testing mcp search

.claude/CLAUDE.md

@@ -1,19 +0,0 @@
-# XRPL Dev Portal — Claude Code Instructions
-
-## Quick Reference
-
-- **Framework:** Redocly Realm
-- **Production branch:** `master`
-- **Local preview:** `npm start`
-
-## Localization
-
-- Default: `en-US`
-- Japanese: `ja`
-- Translations mirror `docs/` structure under `@l10n/<language-code>/`
-
-## Navigation
-
-- Update `sidebars.yaml` when adding new doc pages
-- Blog posts have a separate `blog/sidebars.yaml`
-- Redirects go in `redirects.yaml`

.claude/settings.json

@@ -1,7 +0,0 @@
-{
-  "permissions": {
-    "deny": [
-      "Bash(git push *)"
-    ]
-  }
-}

.claude/skills/generate-release-notes/SKILL.md

@@ -1,117 +0,0 @@
----
-name: generate-release-notes
-description: Generate and sort rippled release notes from GitHub commit history
-argument-hint: --from <ref> --to <ref> [--date YYYY-MM-DD] [--output <path>]
-allowed-tools: Bash, Read, Edit, Write, Grep, Glob
-effort: max
----
-
-# Generate rippled Release Notes
-
-This skill generates a draft release notes blog post for a new rippled version, then sorts the entries into the correct subsections.
-
-## Execution constraints
-
-- **Do NOT write scripts** to sort or process the file. Prefer the Edit tool for targeted changes. Use Write only when replacing large sections that are impractical to edit incrementally.
-- **Output progress**: Before each major step (generating raw release notes, reviewing file, processing amendments, sorting entries, reformatting, cleanup), output a brief status message so the user can see progress.
-
-## Step 1: Generate the raw release notes
-
-Run the Python script from the repo root. Pass through all arguments from `$ARGUMENTS`:
-
-```bash
-python3 tools/generate-release-notes.py $ARGUMENTS
-```
-
-If the user didn't provide `--from` or `--to`, ask them for the base and target refs (tags or branches).
-
-The script will:
-- Fetch the version string from `BuildInfo.cpp`
-- Fetch all commits between the two refs
-- Fetch PR details (title, link, labels, files, description) via GraphQL
-- Compare `features.macro` between refs to identify amendment changes
-- Auto-sort amendment entries into the Amendments section
-- Output all other entries as unsorted with full context
-
-## Step 2: Review the generated file
-
-Read the output file (path shown in script output). Note the **Full Changelog** structure:
-- **Amendments section**: Contains auto-sorted entries and an HTML comment listing which amendments to include or remove
-- **Empty subsections**: Features, Breaking Changes, Bug Fixes, Refactors, Documentation, Testing, CI/Build
-- **Unsorted entries**: After the **Bug Bounties and Responsible Disclosures** section is an unsorted list of entries with title, link, labels, files, and description for context
-
-## Step 3: Process amendments
-
-Handle Amendments first, before sorting other entries.
-
-**3a. Process the auto-sorted Amendments subsection:**
-The HTML comment contains three lists — follow them exactly:
-- **Include**: Keep these entries.
-- **Exclude**: Remove these entries.
-- Entries on **neither** list: Remove these entries.
-
-**3b. Scan unsorted entries for unreleased amendment work:**
-Search through ALL unsorted entries for titles, labels, descriptions, or files that reference amendments on the "Exclude" or "Other amendments not part of this release" lists. Remove entries that directly implement, enable, fix, or refactor these amendments. Keep entries that are general changes that merely reference the amendment as motivation — if the code change is useful on its own regardless of whether the amendment ships, keep it.
-
-**3c. If you disagree with any amendment decisions, make a note to the user but do NOT deviate from the rules.**
-
-## Step 4: Sort remaining unsorted entries into subsections
-
-Move each remaining unsorted entry into the appropriate subsection.
-
-Use these signals to categorize:
-
-**Files changed** (strongest signal):
-- Only `.github/`, `CMakeLists.txt`, `conan*`, CI config files → **CI/Build**
-- Only `src/test/`, `*_test.cpp` files → **Testing**
-- Only `*.md`, `docs/` files → **Documentation**
-
-**Labels** (strong signal):
-- `Bug` label → **Bug Fixes**
-
-**Title prefixes** (medium signal):
-- `fix:` → **Bug Fixes**
-- `feat:` → **Features**
-- `refactor:` → **Refactors**
-- `docs:` → **Documentation**
-- `test:` → **Testing**
-- `ci:`, `build:`, `chore:` → **CI/Build**
-
-**Description content** (when other signals are ambiguous):
-- Read the PR description to understand the change's purpose
-- PRs that change API behavior, remove features, or have "Breaking change" checked in their description → **Breaking Changes**
-
-Additional sorting guidance:
-- Watch for revert pairs: If a PR was committed and then reverted (or vice versa), check that the net effect is accounted for — don't include both.
-
-## Step 5: Reformat sorted entries
-
-After sorting, reformat each entry to match the release notes style.
-
-**Amendment entries** should follow this format:
-```markdown
-- **amendmentName**: Description of what the amendment does. ([#1234](https://github.com/XRPLF/rippled/pull/1234))
-```
-- Use more detail for amendment descriptions since they are the most important. Use present tense.
-- If there are multiple entries for the same amendment, merge into one, prioritizing the entry that describes the actual amendment.
-
-**Feature and Breaking Change entries** should follow this format:
-```markdown
-- Description of the change. ([#1234](https://github.com/XRPLF/rippled/pull/1234))
-```
-- Keep the description concise. Use past tense.
-
-**All other entries** should follow this format:
-```markdown
-- The PR title of the entry. ([#1234](https://github.com/XRPLF/rippled/pull/1234))
-```
-- Copy the PR title as-is. Only fix capitalization, remove conventional commit prefixes (fix:, feat:, ci:, refactor:, docs:, test:, chore:, build:), and adjust to past tense if needed. Do NOT rewrite, paraphrase, or summarize.
-
-## Step 6: Clean up
-
-- Add a short and generic description of changes to the existing `seo.description` frontmatter, e.g., "This version introduces new amendments and bug fixes." Do not create long lists of detailed changes.
-- Add a more detailed summary of the release to the existing "Introducing XRP Ledger Version X.Y.Z" section. Include amendment names (organized in a list if more than 2), featuress, and breaking changes. Limit this to 1 paragraph.
-- Do NOT delete the **Credits** or **Bug Bounties and Responsible Disclosures** sections
-- Remove empty subsections that have no entries
-- Remove all HTML comments (sorting instructions)
-- Do a final review of the release notes. If you see anything strange, or were forced to take unintuitive actions by these instructions, notify the user, but don't make changes.

.gitignore

@@ -8,7 +8,6 @@ yarn-error.log
 *.iml
 .venv/
 _code-samples/*/js/package-lock.json
-_code-samples/*/go/go.sum
 _code-samples/*/*/*[Ss]etup.json
 
 # PHP

@theme/plugin.js

@@ -1,15 +1,13 @@
 import { indexPages } from './plugins/index-pages.js';
 import { codeSamples } from './plugins/code-samples.js';
 import { blogPosts } from './plugins/blog-posts.js';
-import { tutorialLanguages } from './plugins/tutorial-languages.js';
-import { tutorialMetadata } from './plugins/tutorial-metadata.js';
+import { tutorialLanguages } from './plugins/tutorial-languages.js'
 
 export default function customPlugin() {
   const indexPagesInst = indexPages();
   const codeSamplesInst = codeSamples();
   const blogPostsInst = blogPosts();
   const tutorialLanguagesInst = tutorialLanguages();
-  const tutorialMetadataInst = tutorialMetadata();
 
 
   /** @type {import("@redocly/realm/dist/server/plugins/types").PluginInstance } */
@@ -20,14 +18,12 @@ export default function customPlugin() {
       await codeSamplesInst.processContent?.(content, actions);
       await blogPostsInst.processContent?.(content, actions);
       await tutorialLanguagesInst.processContent?.(content, actions);
-      await tutorialMetadataInst.processContent?.(content, actions);
     },
     afterRoutesCreated: async (content, actions) => {
       await indexPagesInst.afterRoutesCreated?.(content, actions);
       await codeSamplesInst.afterRoutesCreated?.(content, actions);
       await blogPostsInst.afterRoutesCreated?.(content, actions);
       await tutorialLanguagesInst.processContent?.(content, actions);
-      await tutorialMetadataInst.processContent?.(content, actions);
     },
   };
 

@theme/plugins/blog-posts.js

@@ -7,9 +7,8 @@ import markdoc from '@markdoc/markdoc';
 import moment from "moment";
 
 export function blogPosts() {
-  /** @type {import("@redocly/realm/dist/server/types").ExternalPlugin } */
+  /** @type {import("@redocly/realm/dist/server/plugins/types").PluginInstance } */
   const instance = {
-    id: 'blog-posts',
     processContent: async (actions, { fs, cache }) => {
       try {
         const posts = [];

@theme/plugins/code-samples.js

@@ -5,9 +5,8 @@ import { getInnerText } from '@redocly/realm/dist/markdoc/helpers/get-inner-text
 import { dirname, relative, join as joinPath } from 'path';
 
 export function codeSamples() {
-  /** @type {import("@redocly/realm/dist/server/types").ExternalPlugin } */
+  /** @type {import("@redocly/realm/dist/server/plugins/types").PluginInstance } */
   const instance = {
-    id: 'code-samples',
     processContent: async (actions, { fs, cache }) => {
       try {
         const samples = [];

@theme/plugins/index-pages.js

@@ -3,9 +3,8 @@ import { readSharedData } from '@redocly/realm/dist/server/utils/shared-data.js'
 const INDEX_PAGE_INFO_DATA_KEY = 'index-page-items';
 
 export function indexPages() {
-  /** @type {import("@redocly/realm/dist/server/types").ExternalPlugin } */
+  /** @type {import("@redocly/realm/dist/server/plugins/types").PluginInstance } */
   const instance = {
-    id: 'index-pages',
     // hook that gets executed after all routes were created
     async afterRoutesCreated(actions, { cache }) {
       // get all the routes that are ind pages

@theme/plugins/tutorial-languages.js

@@ -1,15 +1,7 @@
 // @ts-check
 
-import { getInnerText } from '@redocly/realm/dist/markdoc/helpers/get-inner-text.js'
-
 /**
- * Plugin to detect languages supported in tutorial pages.
- *
- * Detection methods (in priority order):
- * 1. Tab labels in the markdown (for multi-language tutorials)
- * 2. Filename patterns like "-js.md", "-py.md" (for single-language tutorials)
- * 3. Title containing language name (for single-language tutorials)
- *
+ * Plugin to detect languages supported in tutorial pages by scanning for tab labels.
  * This creates shared data that maps tutorial paths to their supported languages.
  */
 export function tutorialLanguages() {
@@ -29,18 +21,7 @@ export function tutorialLanguages() {
         for (const { relativePath } of tutorialFiles) {
           try {
             const { data } = await cache.load(relativePath, 'markdown-ast')
-
-            // Try to detect languages from tab labels first
-            let languages = extractLanguagesFromAst(data.ast)
-
-            // Fallback: detect language from filename/title for single-language tutorials
-            if (languages.length === 0) {
-              const title = extractFirstHeading(data.ast) || ''
-              const fallbackLang = detectLanguageFromPathAndTitle(relativePath, title)
-              if (fallbackLang) {
-                languages = [fallbackLang]
-              }
-            }
+            const languages = extractLanguagesFromAst(data.ast)
 
             if (languages.length > 0) {
               // Convert file path to URL path
@@ -73,31 +54,16 @@ function extractLanguagesFromAst(ast) {
   const languages = new Set()
 
   visit(ast, (node) => {
-    if (!isNode(node)) return
-
-    // Detect languages from tab labels
-    if (node.type === 'tag' && node.tag === 'tab') {
+    // Look for tab nodes with a label attribute
+    if (isNode(node) && node.type === 'tag' && node.tag === 'tab') {
       const label = node.attributes?.label
       if (label) {
-        const normalized = normalizeLanguage(label)
-        if (normalized) languages.add(normalized)
+        const normalizedLang = normalizeLanguage(label)
+        if (normalizedLang) {
+          languages.add(normalizedLang)
+        }
       }
     }
-
-    // Detect languages from code-snippet language attributes
-    if (node.type === 'tag' && node.tag === 'code-snippet') {
-      const lang = node.attributes?.language
-      if (lang) {
-        const normalized = normalizeLanguage(lang)
-        if (normalized) languages.add(normalized)
-      }
-    }
-
-    // Detect languages from fenced code blocks (```js, ```python, etc.)
-    if (node.type === 'fence' && node.attributes?.language) {
-      const normalized = normalizeLanguage(node.attributes.language)
-      if (normalized) languages.add(normalized)
-    }
   })
 
   return Array.from(languages)
@@ -132,70 +98,6 @@ function normalizeLanguage(label) {
   return null
 }
 
-/**
- * Detect language from file path and title for single-language tutorials.
- * This is a fallback when no tab labels are found in the markdown.
- */
-function detectLanguageFromPathAndTitle(relativePath, title) {
-  const pathLower = relativePath.toLowerCase()
-  const titleLower = (title || '').toLowerCase()
-
-  // Check filename suffixes like "-js.md", "-py.md"
-  if (pathLower.endsWith('-js.md') || pathLower.includes('-javascript.md') || pathLower.includes('-in-javascript.md')) {
-    return 'javascript'
-  }
-  if (pathLower.endsWith('-py.md') || pathLower.includes('-python.md') || pathLower.includes('-in-python.md')) {
-    return 'python'
-  }
-  if (pathLower.endsWith('-java.md') || pathLower.includes('-in-java.md')) {
-    return 'java'
-  }
-  if (pathLower.endsWith('-go.md') || pathLower.includes('-in-go.md') || pathLower.includes('-golang.md')) {
-    return 'go'
-  }
-  if (pathLower.endsWith('-php.md') || pathLower.includes('-in-php.md')) {
-    return 'php'
-  }
-
-  // Check title for language indicators
-  if (titleLower.includes('javascript') || titleLower.includes(' js ') || titleLower.endsWith(' js')) {
-    return 'javascript'
-  }
-  if (titleLower.includes('python')) {
-    return 'python'
-  }
-  if (titleLower.includes('java') && !titleLower.includes('javascript')) {
-    return 'java'
-  }
-  if (titleLower.includes('golang') || (titleLower.includes(' go ') || titleLower.endsWith(' go') || titleLower.includes('using go'))) {
-    return 'go'
-  }
-  if (titleLower.includes('php')) {
-    return 'php'
-  }
-
-  return null
-}
-
-const EXIT = Symbol('Exit visitor')
-
-/**
- * Extract the first heading from the markdown AST
- */
-function extractFirstHeading(ast) {
-  let heading = null
-
-  visit(ast, (node) => {
-    if (!isNode(node)) return
-    if (node.type === 'heading') {
-      heading = getInnerText([node])
-      return EXIT
-    }
-  })
-
-  return heading
-}
-
 function isNode(value) {
   return !!(value?.$$mdtype === 'Node')
 }
@@ -203,16 +105,14 @@ function isNode(value) {
 function visit(node, visitor) {
   if (!node) return
 
-  const res = visitor(node)
-  if (res === EXIT) return res
+  visitor(node)
 
   if (node.children) {
     for (const child of node.children) {
       if (!child || typeof child === 'string') {
         continue
       }
-      const res = visit(child, visitor)
-      if (res === EXIT) return res
+      visit(child, visitor)
     }
   }
 }

@theme/plugins/tutorial-metadata.js

@@ -1,207 +0,0 @@
-// @ts-check
-
-import { getInnerText } from '@redocly/realm/dist/markdoc/helpers/get-inner-text.js';
-import { readFileSync } from 'fs';
-import { dirname, resolve } from 'path';
-import { fileURLToPath } from 'url';
-
-const __dirname = dirname(fileURLToPath(import.meta.url));
-const PROJECT_ROOT = resolve(__dirname, '../..');
-
-/**
- * Plugin to extract tutorial metadata including last modified dates.
- * Uses Redocly's built-in git integration for dates (same as "Last updated" display).
- * Only includes tutorials that appear in the sidebar navigation (sidebars.yaml).
- * This creates shared data for displaying "What's New" tutorials and
- * auto-generating tutorial sections on the landing page.
- */
-export function tutorialMetadata() {
-  /** @type {import("@redocly/realm/dist/server/plugins/types").PluginInstance } */
-  const instance = {
-    processContent: async (actions, { fs, cache }) => {
-      try {
-        // Extract tutorial paths and categories from sidebars.yaml.
-        // Only tutorials present in the sidebar are included.
-        const { pageCategory, categories } = extractSidebarData();
-
-        /** @type {Array<{path: string, title: string, description: string, lastModified: string, category: string}>} */
-        const tutorials = [];
-        const allFiles = await fs.scan();
-
-        // Find all markdown files in tutorials directory
-        const tutorialFiles = allFiles.filter((file) =>
-          file.relativePath.match(/^docs[\/\\]tutorials[\/\\].*\.md$/)
-        );
-
-        for (const { relativePath } of tutorialFiles) {
-          try {
-            // Skip tutorials not present in sidebar navigation
-            const category = pageCategory.get(relativePath);
-            if (!category) continue;
-
-            const { data: { ast } } = await cache.load(relativePath, 'markdown-ast');
-            const { data: { frontmatter } } = await cache.load(relativePath, 'markdown-frontmatter');
-
-            // Get last modified date using Redocly's built-in git integration
-            const lastModified = await fs.getLastModified(relativePath);
-            if (!lastModified) continue; // Skip files without dates
-
-            // Extract title from first heading
-            const title = extractFirstHeading(ast) || '';
-            if (!title) continue;
-
-            // Get description from frontmatter or first paragraph
-            const description = frontmatter?.seo?.description || '';
-
-            // Convert file path to URL path
-            const urlPath = '/' + relativePath
-              .replace(/[\/\\]index\.md$/, '/')
-              .replace(/\.md$/, '/')
-              .replace(/\\/g, '/');
-
-            tutorials.push({
-              path: urlPath,
-              title,
-              description,
-              lastModified,
-              category,
-            });
-          } catch (err) {
-            continue; // Skip files that can't be parsed
-          }
-        }
-
-        // Sort by last modified date (newest first) for "What's New"
-        tutorials.sort((a, b) =>
-          new Date(b.lastModified).getTime() - new Date(a.lastModified).getTime()
-        );
-
-        // Create shared data including sidebar-derived categories
-        actions.createSharedData('tutorial-metadata', { tutorials, categories });
-        actions.addRouteSharedData('/docs/tutorials/', 'tutorial-metadata', 'tutorial-metadata');
-        actions.addRouteSharedData('/ja/docs/tutorials/', 'tutorial-metadata', 'tutorial-metadata');
-        actions.addRouteSharedData('/es-es/docs/tutorials/', 'tutorial-metadata', 'tutorial-metadata');
-      } catch (e) {
-        console.log('[tutorial-metadata] Error:', e);
-      }
-    },
-  };
-  return instance;
-}
-
-/**
- * Extract the first heading from the markdown AST
- */
-function extractFirstHeading(ast) {
-  let heading = null;
-
-  visit(ast, (node) => {
-    if (!isNode(node)) return;
-    if (node.type === 'heading') {
-      heading = getInnerText([node]);
-      return EXIT;
-    }
-  });
-
-  return heading;
-}
-
-function isNode(value) {
-  return !!(value?.$$mdtype === 'Node');
-}
-
-const EXIT = Symbol('Exit visitor');
-
-function visit(node, visitor) {
-  if (!node) return;
-
-  const res = visitor(node);
-  if (res === EXIT) return res;
-
-  if (node.children) {
-    for (const child of node.children) {
-      if (!child || typeof child === 'string') continue;
-      const res = visit(child, visitor);
-      if (res === EXIT) return res;
-    }
-  }
-}
-
-/**
- * Extract tutorial page paths and categories from sidebars.yaml.
- *
- * Returns:
- * - pageCategory: Map of relativePath to category id (slug)
- * - categories: Array of { id, title } in sidebar display order
- *
- * Top-level groups under the tutorials section become categories.
- * Pages not inside a group (e.g. public-servers.md) are skipped.
- */
-function extractSidebarData() {
-  /** @type {Map<string, string>} */
-  const pageCategory = new Map();
-  /** @type {Array<{id: string, title: string}>} */
-  const categories = [];
-
-  try {
-    const content = readFileSync(resolve(PROJECT_ROOT, 'sidebars.yaml'), 'utf-8');
-    const lines = content.split('\n');
-
-    let inTutorials = false;
-    let entryIndent = -1;       // indent of the tutorials entry itself
-    let topItemIndent = -1;     // indent of direct children (groups/pages)
-    let currentCategory = null; // current top-level group { id, title }
-
-    for (const line of lines) {
-      const trimmed = line.trim();
-      if (!trimmed) continue;
-      const indent = line.search(/\S/);
-
-      // Detect the tutorials section
-      if (trimmed.includes('page: docs/tutorials/index.page.tsx')) {
-        inTutorials = true;
-        entryIndent = indent;
-        continue;
-      }
-
-      if (!inTutorials) continue;
-
-      // Exit tutorials when we reach a sibling entry at the same indent
-      if (indent <= entryIndent && trimmed.startsWith('- ')) {
-        break;
-      }
-
-      // Detect the indent of top-level items (first `- ` under tutorials items)
-      if (topItemIndent === -1 && trimmed.startsWith('- ')) {
-        topItemIndent = indent;
-      }
-
-      // Top-level group - start a new category
-      if (indent === topItemIndent && trimmed.startsWith('- group:')) {
-        const title = trimmed.replace('- group:', '').trim();
-        const id = title.toLowerCase().replace(/\s+/g, '-');
-        currentCategory = { id, title };
-        categories.push(currentCategory);
-        continue;
-      }
-
-      // Top-level page (no group, e.g. public-servers.md) - reset current category
-      if (indent === topItemIndent && trimmed.startsWith('- page:')) {
-        currentCategory = null;
-        continue;
-      }
-
-      // Nested page under a group - assign to current category
-      if (currentCategory) {
-        const pageMatch = trimmed.match(/^- page:\s+(docs\/tutorials\/\S+\.md)/);
-        if (pageMatch) {
-          pageCategory.set(pageMatch[1], currentCategory.id);
-        }
-      }
-    }
-  } catch (err) {
-    console.log('[tutorial-metadata] Warning: Could not read sidebars.yaml:', String(err));
-  }
-
-  return { pageCategory, categories };
-}

CODE-OF-CONDUCT.ja.md

@@ -0,0 +1,46 @@
+# コントリビューター行動規範
+
+## 誓約
+
+私たちコントリビューターとメンテナーは、オープンで友好的な環境を育むために、年齢、体格、身体障害、民族、性的特徴、性自認および性表現、経験の度合い、学歴、社会経済的地位、国籍、容姿、人種、宗教、性的同一性および性的指向などを問わず、誰もが私たちのプロジェクトとコミュニティーに不快な思いをすることなく参加できるよう努めることを誓います。
+
+## 標準
+
+前向きな環境を作り上げることに貢献する行動の例:
+
+* 友好的で差別のない言葉の使用
+* 異なる観点や経験の尊重
+* 建設的な批判の素直な受け入れ
+* コミュニティーにとっての最善への注力
+* 他のコミュニティーメンバーへの共感の表示
+
+前向きな環境を作り上げることに貢献しない行動の例:
+
+* 性的な意味を含む言葉や画像の使用、望まない性的注目や誘いかけ
+* あおり、侮辱的または軽蔑的なコメント、個人攻撃や政治攻撃
+* 公的または私的な嫌がらせ
+* 住所やメールアドレスなどの個人情報の、明確な許可なしでの公開
+* 職場において不適切であると合理的に考えられる、その他の行為
+
+## 責任
+
+プロジェクトのメンテナーは、許容できる行動の基準を明確にする責任があります。また、許容できない行動がなされた場合に、適切かつ公平な是正処置を講じることが期待されます。
+
+プロジェクトのメンテナーは、この行動規範に沿わないコメント、コミット、コード、wiki編集、issueなどの投稿を削除、編集、拒否する権利と義務を有します。また、他の不適切、脅迫的、攻撃的、嫌がらせと考えられる行動を取ったコントリビューターを一時的もしくは恒久的に追放する権利と義務を有します。
+
+## 適用範囲
+
+この行動規範はすべてのプロジェクトスペース内で適用されます。また、個人がパブリックスペースでプロジェクトやコミュニティーを代表する際にも適用されます。プロジェクトやコミュニティーを代表する際の例としては、プロジェクトの公式メールアドレスを使用すること、公式ソーシャルメディアアカウントで投稿すること、もしくはオンラインまたはオフラインのイベントで、任命された代表者を務めることが挙げられます。プロジェクトを代表する行為については、プロジェクトのメンテナーがさらに細かく定義して明確にすることができます。
+
+## 執行
+
+暴言、嫌がらせ、またはその他の許容できない行動は、プロジェクトチーム（<ripplex@ripple.com>）に連絡して報告することができます。すべての申し立ては確認、調査されたうえで、その状況に対して必要かつ適切と判断された対応が取られます。プロジェクトチームは、事象の報告者に関する秘密を保持する義務があります。特定の執行方針の詳細は、別途掲載される場合があります。
+
+この行動規範を誠実に遵守または執行することができないプロジェクトのメンテナーは、プロジェクトを率いる他のメンバーの判断により、一時的または恒久的な措置が執られることがあります。
+
+## 帰属
+
+この行動規範は、[コントリビューター行動規範][ホームページ]バージョン1.4（https://www.contributor-covenant.org/version/1/4/code-of-conduct.html）から抜粋したものです。
+
+[ホームページ]: https://www.contributor-covenant.org
+この行動規範に関するよくある質問と回答については、https://www.contributor-covenant.org/faq をご覧ください。

CODE_OF_CONDUCT.es-ES.md

@@ -0,0 +1,48 @@
+# Código de conducta del pacto de contribuidores
+
+## Nuestro compromiso
+
+Con el fin de fomentar un ambiente abierto y acogedor, nosotros, como contribuidores y mantenedores, nos comprometemos a hacer de la participación en nuestro proyecto y nuestra comunidad una experiencia libre de acoso para todos, independientemente de, entre otras, características como la edad, tamaño corporal, discapacidad, origen étnico, características sexuales, identidad y expresión de género, nivel de experiencia, educación, estatus socioeconómico, nacionalidad, apariencia personal, raza, religión o identidad y orientación sexual.
+
+## Nuestros estándares
+
+Ejemplos de comportamiento que contribuyen a crear un ambiente positivo incluyen:
+
+* Utilizar lenguaje acogedor e inclusivo
+* Ser respetuoso con los diferentes puntos de vista y experiencias
+* Saber aceptar las críticas constructivas
+* Centrarse en lo que es lo mejor para la comunidad
+* Mostrar empatía hacia otros miembros de la comunidad
+
+Ejemplos de comportamiento que no contribuyen a crear un ambiente positivo incluyen:
+
+* Utilizar un lenguaje o imágenes sexualizadas y atención o insinuaciones sexuales no deseadas
+* Trolear, comentario insultantes/peyorativos y ataques personales o políticos
+* Acoso público o en privado
+* Publicar información privada de otras personas, así cómo direcciones físicas o electrónicas, sin permiso explícito
+* Cualquier otra conducta que pueda ser razonablemente considerada inapropiada en un sentido profesional
+
+## Nuestras responsabilidades
+
+Los mantenedores del proyecto son responsables de aclarar los estándares de comportamiento aceptable y se espera que tomen acciones correctivas justas y apropiadas en respuesta a cualquier caso de comportamiento inaceptable.
+
+Los mantenedores del proyecto tienen el derecho y la responsaiblidad de eliminar, editar o rechazar comentarios, commits, código, ediciones de wiki, problemas y otras contribuciones que no estén alineadas con este Código de Conducta, o de expulsar temporal o definitivamente a cualquier colaborador por otros comportamientos que consideren inapropiados, amenazantes, ofensivos, dañinos o que viole de cualquier modo este Código de Conducta.
+
+## Alcance
+
+Este Código de Conducta aplica en todos los espacios del proyecto y también aplica cuando un individuo está representando el proyecto o su comunidad en espacios públicos. Ejemplos de representación de un proyecto o la comunidad incluye usar un correo electrónico oficial del proyecto, publicaciones a través de una cuenta oficial de redes sociales o actuar como representante asignado en un evento en línea o en la vida real. La representación de un proyecto debe ser definida y aclarada con más detalle por los mantenedores del proyecto.
+
+## Aplicación
+
+Los casos de comportamiento abusivo, acoso, o de cualquier otro modo inaceptable se pueden informar contactando con el equipo del proyecto al correo <ripplex@ripple.com>. Todas las quejas serán revisadas e investigadas y resultarán en una resupuesta que se considere adecuada y necesaria a las circunstancias. El equipo del proyecto está obligado a mantener la confidencialidad con respecto al informador del incidente. Podría darse el caso de publicar más detalles sobre políticas de comportamiento específicas.
+
+Los mantenedores de proyecto que no sigan o hagan cumplir el Código de conducta de buena fe podrían enfrentarse a repercusiones temporales o definitivas según lo determinen otros miembros que lideren el proyecto.
+
+## Atribución
+
+Este Código de Conducta está adaptado de el [Pacto del Contribuidores][inicio], versión 1.4, disponible en https://www.contributor-covenant.org/version/1/4/code-of-conduct.html
+
+[inicio]: https://www.contributor-covenant.org
+
+Para respuestas a preguntas comunes sobre este código de conducta, visita
+https://www.contributor-covenant.org/faq

CONTRIBUTING.es-ES.md

@@ -0,0 +1,3 @@
+# Contribuir
+
+Para obtener información sobre cómo contribuir a este repositorio, consulta [Contribute Documentation (XRPL.org)](https://xrpl.org/es_ES/contribute-documentation.html).

CONTRIBUTING.ja.md

@@ -0,0 +1,3 @@
+# コントリビューション
+
+コントリビューションの情報には[「ドキュメントへの貢献」](https://xrpl.org/ja/contribute-documentation.html)をご覧ください。

README.md

@@ -1,10 +1,12 @@
 # XRPL Dev Portal
 
-The [XRP Ledger Dev Portal](https://xrpl.org) is the authoritative source for XRP Ledger documentation, including the core server, client libraries, and other open-source XRP Ledger software.
+The [XRP Ledger Dev Portal](https://xrpl.org) is the authoritative source for XRP Ledger documentation, including the `rippled` server, client libraries, and other open-source XRP Ledger software.
 
 The site is built and published using Redocly. 
 
-Before you proceed, make sure you have Node.js and NPM installed. The site is tested with the current LTS release of each.
+NOTE: The toolchain used to build and publish the site has recently been migrated from Dactyl to Redocly. 
+
+Before you proceed, make sure you have Node version >= 18 LTS.
 
 To build the site locally:
 
@@ -24,18 +26,58 @@ To build the site locally:
 
         npm start
 
-For more details, see the [contribution guidelines (EN)](CONTRIBUTING.md) ([日本語](@l10n/ja/CONTRIBUTING.md)) and the [contributor Code of Conduct (EN)](CODE-OF-CONDUCT.md) ([日本語](@l10n/ja/CODE-OF-CONDUCT.md)).
+For more details, see the [contribution guidelines (EN)](CONTRIBUTING.md) ([日本語](CONTRIBUTING.ja.md)) and the [contributor Code of Conduct (EN)](CODE-OF-CONDUCT.md) ([日本語](CODE-OF-CONDUCT.ja.md)).
+
+## Domain Verification Checker
+
+If you make changes to the [Domain Verification Checker](https://xrpl.org/validator-domain-verifier.html) tool and edit the domain-verifier-checker.js file, you will need to do the following:
+
+1. Install [webpack](https://webpack.js.org/) and required libraries via npm:
+
+        npm install webpack webpack-cli --save-dev
+        npm install ripple-binary-codec ripple-address-codec ripple-keypairs
+
+2. From the project root directory (this step may be different depending on how you installed webpack)
+
+        cd assets/js
+        webpack-cli domain-verifier-checker.js --optimize-minimize -o domain-verifier-bundle.js
+
+3. Build the site:
+
+        npm start
 
 
-### Localization / Translations
+### Internationalization 
 
-The documentation in this repository is created in English first, then translated into other languages by community contributors. Currently, only the Japanese translations are live on the site; Spanish translation efforts are incomplete and not actively used. For information on the process of adding and maintaining translated files, see [Translations](https://xrpl.org/resources/contribute-documentation/documentation-translations).
+This repo includes English (en) and Japanese (ja) locales. 
+
+This is done by setting up the internationalization (@l10n) folders, adding the `i18n` configuration to your `redocly.yaml` file, and adding the translated content in the respective language directory under the @l10n directory.
+
+To add support for a new language:
+
+1. Create a new subdirectory in the @l10n directory of the portal. For example, to add support for Spanish, create a new subdirectory "es-ES".
+
+2. Update the i18n configuration in your `redocly.yaml` file defining the display labels for the different languages you support.
+
+        l10n:
+          defaultLocale: en-US
+          locales:
+            - code: en-US
+              name: English
+            - code: ja
+              name: 日本語
+            - code: es-ES
+              name: Spanish
+
+3. Add the translated content in the respective language directory under the @l10n directory. 
+
+    The relative path from the language directory to the translated file must be the same as the relative path from the root of the portal to the file in the default language. For example, if you originally had a file with path `path/to/my/markdown.md`, the file translated to Spanish must be /`@l10n/es-ES/path/to/my/markdown.md`.
 
 ## Issues, Projects, and Project Boards
 
 Use GitHub Issues under the [`xrpl-dev-portal`](https://github.com/XRPLF/xrpl-dev-portal) repository to report bugs, feature requests, and suggestions for the XRP Ledger Documentation or the `xrpl.org` website. 
 
-For issues related to `xrpld`/`rippled`, Clio, or client libraries (`xrpl.js`, `xrpl-py`, and others), use the respective source repository under [`https://github.com/XRPLF`](https://github.com/XRPLF).
+For issues related to `rippled` or client libraries (`xrpl.js`, `xrpl-py`, and others), use the respective source repository under [`https://github.com/XRPLF`](https://github.com/XRPLF).
 
 If you are a contributor, use GitHub Projects and Project Boards to plan and track updates to xrpl.org. 
 

_code-samples/assign-regular-key/go/README.md

@@ -1,10 +0,0 @@
-# Assign a Regular Key (Go)
-
-Demonstrates how to assign a regular key pair to an XRP Ledger account. Both WebSocket (`ws/`) and JSON-RPC (`rpc/`) examples are included.
-
-Quick setup and usage:
-
-```sh
-go mod tidy
-go run ./ws/main.go
-```

_code-samples/assign-regular-key/go/go.mod

@@ -1,6 +1,8 @@
 module github.com/XRPLF
 
-go 1.24.0
+go 1.23.0
+
+toolchain go1.23.10
 
 require github.com/Peersyst/xrpl-go v0.1.11
 
@@ -18,5 +20,5 @@ require (
 	github.com/tyler-smith/go-bip32 v1.0.0 // indirect
 	github.com/tyler-smith/go-bip39 v1.1.0 // indirect
 	github.com/ugorji/go/codec v1.2.11 // indirect
-	golang.org/x/crypto v0.45.0 // indirect
+	golang.org/x/crypto v0.35.0 // indirect
 )

_code-samples/assign-regular-key/go/go.sum

@@ -46,8 +46,8 @@ github.com/ugorji/go/codec v1.2.11/go.mod h1:UNopzCgEMSXjBc6AOMqYvWC1ktqTAfzJZUZ
 golang.org/x/crypto v0.0.0-20170613210332-850760c427c5/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
-golang.org/x/crypto v0.45.0 h1:jMBrvKuj23MTlT0bQEOBcAE0mjg8mK9RXFhRH6nyF3Q=
-golang.org/x/crypto v0.45.0/go.mod h1:XTGrrkGJve7CYK7J8PEww4aY7gM3qMCElcJQ8n8JdX4=
+golang.org/x/crypto v0.35.0 h1:b15kiHdrGCHrP6LvwaQ3c03kgNhhiMgvlhxHQhmg2Xs=
+golang.org/x/crypto v0.35.0/go.mod h1:dy7dXNW32cAb/6/PRuTNsix8T+vJAqvuIy5Bli/x0YQ=
 golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=

_code-samples/build-a-desktop-wallet/py/requirements.txt

@@ -1,4 +1,4 @@
 xrpl-py>=3.0.0
 wxPython==4.2.1
 toml==0.10.2
-requests==2.33.0
+requests==2.32.4

_code-samples/calculate-reserves/README.md

@@ -1,5 +0,0 @@
-# Calculate Reserves
-
-Look up and calculate an account's reserve requirements.
-
-See the [Calculate Account Reserves tutorial](https://xrpl.org/docs/tutorials/best-practices/account-management/calculate-reserves) for a detailed walkthrough.

_code-samples/calculate-reserves/go/README.md

@@ -1,10 +0,0 @@
-# Calculate Reserves (Go)
-
-This code sample uses [xrpl-go](https://github.com/Peersyst/xrpl-go) to look up and calculate an XRP Ledger account's reserve requirements.
-
-## Usage
-
-```bash
-go mod tidy
-go run calculate_reserves.go
-```

_code-samples/calculate-reserves/go/calculate_reserves.go

@@ -1,74 +0,0 @@
-
-// Set up client ----------------------
-
-package main
-
-import (
-	"fmt"
-	"strconv"
-	"github.com/Peersyst/xrpl-go/xrpl/currency"
-	"github.com/Peersyst/xrpl-go/xrpl/queries/account"
-	"github.com/Peersyst/xrpl-go/xrpl/queries/server"
-	"github.com/Peersyst/xrpl-go/xrpl/transaction/types"
-	"github.com/Peersyst/xrpl-go/xrpl/websocket"
-)
-
-func main() {
-	client := websocket.NewClient(
-		websocket.NewClientConfig().
-			WithHost("wss://xrplcluster.com"),
-	)
-	defer client.Disconnect()
-
-	if err := client.Connect(); err != nil {
-		panic(err)
-	}
-
-	// Look up reserve values ----------------------
-
-	res, err := client.Request(&server.StateRequest{})
-	if err != nil {
-		panic(err)
-	}
-	var serverState server.StateResponse
-	if err := res.GetResult(&serverState); err != nil {
-		panic(err)
-	}
-
-	baseReserve := serverState.State.ValidatedLedger.ReserveBase
-	reserveInc := serverState.State.ValidatedLedger.ReserveInc
-
-	baseReserveXrp, err := currency.DropsToXrp(strconv.FormatUint(uint64(baseReserve), 10))
-	if err != nil {
-		panic(err)
-	}
-	reserveIncXrp, err := currency.DropsToXrp(strconv.FormatUint(uint64(reserveInc), 10))
-	if err != nil {
-		panic(err)
-	}
-
-	fmt.Printf("Base reserve: %v XRP\n", baseReserveXrp)
-	fmt.Printf("Incremental reserve: %v XRP\n", reserveIncXrp)
-
-	// Look up owner count ----------------------
-
-	address := types.Address("rf1BiGeXwwQoi8Z2ueFYTEXSwuJYfV2Jpn") // replace with any address
-	accountInfo, err := client.GetAccountInfo(&account.InfoRequest{Account: address})
-	if err != nil {
-		panic(err)
-	}
-
-	ownerCount := accountInfo.AccountData.OwnerCount
-
-	// Calculate total reserve ----------------------
-
-	totalReserve := baseReserve + (uint(ownerCount) * reserveInc)
-
-	totalReserveXrp, err := currency.DropsToXrp(strconv.FormatUint(uint64(totalReserve), 10))
-	if err != nil {
-		panic(err)
-	}
-
-	fmt.Printf("Owner count: %v\n", ownerCount)
-	fmt.Printf("Total reserve: %v XRP\n", totalReserveXrp)
-}

_code-samples/calculate-reserves/go/go.mod

@@ -1,16 +0,0 @@
-module calculate-reserves
-
-go 1.26.1
-
-require github.com/Peersyst/xrpl-go v0.1.17
-
-require (
-	github.com/bsv-blockchain/go-sdk v1.2.9 // indirect
-	github.com/decred/dcrd/crypto/ripemd160 v1.0.2 // indirect
-	github.com/decred/dcrd/dcrec/secp256k1/v4 v4.4.1 // indirect
-	github.com/gorilla/websocket v1.5.0 // indirect
-	github.com/mitchellh/mapstructure v1.5.0 // indirect
-	github.com/pkg/errors v0.9.1 // indirect
-	github.com/ugorji/go/codec v1.2.11 // indirect
-	golang.org/x/crypto v0.44.0 // indirect
-)

_code-samples/calculate-reserves/go/go.sum

@@ -1,30 +0,0 @@
-github.com/Peersyst/xrpl-go v0.1.17 h1:jOI2es/dzzRm6/WMVCjr7H3fci47XB2kRkezfbddDB0=
-github.com/Peersyst/xrpl-go v0.1.17/go.mod h1:38j60Mr65poIHdhmjvNXnwbcUFNo8J7CBDot7ZWgrb8=
-github.com/bsv-blockchain/go-sdk v1.2.9 h1:LwFzuts+J5X7A+ECx0LNowtUgIahCkNNlXckdiEMSDk=
-github.com/bsv-blockchain/go-sdk v1.2.9/go.mod h1:KiHWa/hblo3Bzr+IsX11v0sn1E6elGbNX0VXl5mOq6E=
-github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
-github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/decred/dcrd/crypto/blake256 v1.1.0 h1:zPMNGQCm0g4QTY27fOCorQW7EryeQ/U0x++OzVrdms8=
-github.com/decred/dcrd/crypto/blake256 v1.1.0/go.mod h1:2OfgNZ5wDpcsFmHmCK5gZTPcCXqlm2ArzUIkw9czNJo=
-github.com/decred/dcrd/crypto/ripemd160 v1.0.2 h1:TvGTmUBHDU75OHro9ojPLK+Yv7gDl2hnUvRocRCjsys=
-github.com/decred/dcrd/crypto/ripemd160 v1.0.2/go.mod h1:uGfjDyePSpa75cSQLzNdVmWlbQMBuiJkvXw/MNKRY4M=
-github.com/decred/dcrd/dcrec/secp256k1/v4 v4.4.1 h1:5RVFMOWjMyRy8cARdy79nAmgYw3hK/4HUq48LQ6Wwqo=
-github.com/decred/dcrd/dcrec/secp256k1/v4 v4.4.1/go.mod h1:ZXNYxsqcloTdSy/rNShjYzMhyjf0LaoftYK0p+A3h40=
-github.com/golang/mock v1.6.0 h1:ErTB+efbowRARo13NNdxyJji2egdxLGQhRaY+DUumQc=
-github.com/golang/mock v1.6.0/go.mod h1:p6yTPP+5HYm5mzsMV8JkE6ZKdX+/wYM6Hr+LicevLPs=
-github.com/gorilla/websocket v1.5.0 h1:PPwGk2jz7EePpoHN/+ClbZu8SPxiqlu12wZP/3sWmnc=
-github.com/gorilla/websocket v1.5.0/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
-github.com/mitchellh/mapstructure v1.5.0 h1:jeMsZIYE/09sWLaz43PL7Gy6RuMjD2eJVyuac5Z2hdY=
-github.com/mitchellh/mapstructure v1.5.0/go.mod h1:bFUtVrKA4DC2yAKiSyO/QUcy7e+RRV2QTWOzhPopBRo=
-github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
-github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
-github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
-github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/stretchr/testify v1.10.0 h1:Xv5erBjTwe/5IxqUQTdXv5kgmIvbHo3QQyRwhJsOfJA=
-github.com/stretchr/testify v1.10.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
-github.com/ugorji/go/codec v1.2.11 h1:BMaWp1Bb6fHwEtbplGBGJ498wD+LKlNSl25MjdZY4dU=
-github.com/ugorji/go/codec v1.2.11/go.mod h1:UNopzCgEMSXjBc6AOMqYvWC1ktqTAfzJZUZgYf6w6lg=
-golang.org/x/crypto v0.44.0 h1:A97SsFvM3AIwEEmTBiaxPPTYpDC47w720rdiiUvgoAU=
-golang.org/x/crypto v0.44.0/go.mod h1:013i+Nw79BMiQiMsOPcVCB5ZIJbYkerPrGnOa00tvmc=
-gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
-gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

_code-samples/calculate-reserves/js/README.md

@@ -1,9 +0,0 @@
-# Calculate Reserves (JavaScript)
-
-This code sample uses [xrpl.js](https://js.xrpl.org/) to look up and calculate an XRP Ledger account's reserve requirements.
-
-## Usage
-```bash
-npm install
-node calculate_reserves.js
-```

_code-samples/calculate-reserves/js/calculate_reserves.js

@@ -1,32 +0,0 @@
-
-// Set up client ----------------------
-
-import xrpl from 'xrpl'
-
-const client = new xrpl.Client('wss://xrplcluster.com')
-await client.connect()
-
-// Look up reserve values ----------------------
-
-const serverState = await client.request({ command: 'server_state' })
-const validatedLedger = serverState.result.state.validated_ledger
-
-const baseReserveDrops = validatedLedger.reserve_base
-const reserveIncDrops = validatedLedger.reserve_inc
-
-console.log(`Base reserve: ${xrpl.dropsToXrp(baseReserveDrops)} XRP`)
-console.log(`Incremental reserve: ${xrpl.dropsToXrp(reserveIncDrops)} XRP`)
-
-// Look up owner count ----------------------
-
-const address = 'rf1BiGeXwwQoi8Z2ueFYTEXSwuJYfV2Jpn' // replace with any address
-const accountInfo = await client.request({ command: 'account_info', account: address })
-const ownerCount = accountInfo.result.account_data.OwnerCount
-
-// Calculate total reserve ----------------------
-
-const totalReserveDrops = baseReserveDrops + (ownerCount * reserveIncDrops)
-console.log(`Owner count: ${ownerCount}`)
-console.log(`Total reserve: ${xrpl.dropsToXrp(totalReserveDrops)} XRP`)
-
-await client.disconnect()

_code-samples/calculate-reserves/js/package.json

@@ -1,9 +0,0 @@
-{
-  "name": "calculate-reserves",
-  "version": "1.0.0",
-  "license": "MIT",
-  "type": "module",
-  "dependencies": {
-    "xrpl": "^4.4.0"
-  }
-}

_code-samples/calculate-reserves/py/README.md

@@ -1,9 +0,0 @@
-# Calculate Reserves (Python)
-
-This code sample uses [xrpl-py](https://xrpl-py.readthedocs.io/) to look up and calculate an XRP Ledger account's reserve requirements.
-
-## Usage
-```bash
-pip install -r requirements.txt
-python calculate_reserves.py
-```

_code-samples/calculate-reserves/py/calculate_reserves.py

@@ -1,30 +0,0 @@
-from xrpl.clients import JsonRpcClient
-from xrpl.models.requests import ServerState, AccountInfo
-from xrpl.utils import drops_to_xrp
-
-# Set up client ----------------------
-
-client = JsonRpcClient("https://xrplcluster.com")
-
-# Look up reserve values ----------------------
-
-response = client.request(ServerState())
-validated_ledger = response.result["state"]["validated_ledger"]
-
-base_reserve = validated_ledger["reserve_base"]
-reserve_inc = validated_ledger["reserve_inc"]
-
-print(f"Base reserve: {drops_to_xrp(str(base_reserve))} XRP")
-print(f"Incremental reserve: {drops_to_xrp(str(reserve_inc))} XRP")
-
-# Look up owner count ----------------------
-
-address = "rf1BiGeXwwQoi8Z2ueFYTEXSwuJYfV2Jpn"  # replace with any address
-response = client.request(AccountInfo(account=address))
-owner_count = response.result["account_data"]["OwnerCount"]
-
-# Calculate total reserve ----------------------
-
-total_reserve = base_reserve + (owner_count * reserve_inc)
-print(f"Owner count: {owner_count}")
-print(f"Total reserve: {drops_to_xrp(str(total_reserve))} XRP")

_code-samples/calculate-reserves/py/requirements.txt

@@ -1 +0,0 @@
-xrpl-py>=4.4.0

_code-samples/checks/js/cancel-check.js

@@ -1,66 +1,56 @@
-import xrpl from 'xrpl'
-import { execSync } from 'child_process'
-import fs from 'fs'
+'use strict'
+const xrpl = require('xrpl')
 
-// Looks for setup data required to run the checks tutorials.
-// If missing, checks-setup.js will generate the data.
+// Define parameters. Edit this snippet with your values before running it.
+const secret = "s████████████████████████████" // Replace with your secret
+const check_id = "" // Replace with your Check ID
 
-if (!fs.existsSync('checks-setup.json')) {
-  console.log(`\n=== Checks tutorial data doesn't exist. Running setup script... ===\n`)
-  execSync('node checks-setup.js', { stdio: 'inherit' })
+async function main() {
+  try {
+      
+    // Connect ----------------------------------------------------------------
+    const client = new xrpl.Client('wss://s.altnet.rippletest.net:51233');
+    await client.connect();
+
+    // Instantiate wallet from secret. ----------------------------------------
+    const wallet = await xrpl.Wallet.fromSeed(secret)
+    console.log("Wallet address: ", wallet.address)
+
+    // Check if the check ID is provided --------------------------------------
+    if (check_id.length === 0) {
+      console.log("Please edit this snippet to provide a check ID. You can get a check ID by running create-check.js.");
+      return;
+    }
+    
+    // Prepare the transaction ------------------------------------------------
+    const checkcancel = {
+        "TransactionType": "CheckCancel",
+        "Account": wallet.address,
+        "CheckID": check_id
+    };
+
+    // Submit the transaction -------------------------------------------------
+    const tx = await client.submitAndWait(
+      checkcancel, 
+      { autofill: true, 
+          wallet: wallet }
+    )
+    
+    // Confirm results --------------------------------------------------------
+    console.log(`Transaction result: ${JSON.stringify(tx, null, 2)}`)
+
+    if (tx.result.meta.TransactionResult === "tesSUCCESS") {
+      // submitAndWait() only returns when the transaction's outcome is final,
+      // so you don't also have to check for validated: true.
+      console.log("Transaction was successful.")
+    }
+
+    // Disconnect -------------------------------------------------------------
+    await client.disconnect()
+
+  } catch (error) {
+      console.error(`Error: ${error}`)
+  }
 }
 
-// Load setup data --------------------------------------------------------
-
-const setupData = JSON.parse(fs.readFileSync('checks-setup.json', 'utf8'))
-const wallet = xrpl.Wallet.fromSeed(setupData.sender.seed)
-const checkID = setupData.checkIDs.cancel
-
-console.log(`Wallet address: ${wallet.address}`)
-console.log(`Check ID to cancel: ${checkID}`)
-
-// Connect to Testnet -----------------------------------------------------
-
-const client = new xrpl.Client('wss://s.altnet.rippletest.net:51233')
-await client.connect()
-
-// Prepare the transaction ------------------------------------------------
-
-console.log(`\n=== Preparing CheckCancel transaction ===\n`)
-const checkCancel = {
-  TransactionType: 'CheckCancel',
-  Account: wallet.address,
-  CheckID: checkID
-}
-
-// Validate the transaction before submitting -----------------------------
-
-xrpl.validate(checkCancel)
-console.log(JSON.stringify(checkCancel, null, 2))
-
-// Submit the transaction -------------------------------------------------
-
-console.log(`\n=== Submitting CheckCancel transaction ===\n`)
-const tx = await client.submitAndWait(
-  checkCancel,
-  { autofill: true,
-    wallet }
-)
-
-// Confirm transaction result ---------------------------------------------
-
-const resultCode = tx.result.meta.TransactionResult
-if (resultCode !== 'tesSUCCESS') {
-  console.error('Unable to cancel check:', resultCode)
-  await client.disconnect()
-  process.exit(1)
-}
-
-const deletedCheck = tx.result.meta.AffectedNodes.find(node =>
-  node.DeletedNode?.LedgerEntryType === 'Check')
-console.log(`Check canceled successfully.`)
-console.log(`Deleted check:\n`, JSON.stringify(deletedCheck.DeletedNode.FinalFields, null, 2))
-
-// Disconnect -------------------------------------------------------------
-
-await client.disconnect()
+main()

_code-samples/checks/js/cash-check-exact.js

@@ -1,68 +1,62 @@
-import xrpl from 'xrpl'
-import { execSync } from 'child_process'
-import fs from 'fs'
+'use strict'
+const xrpl = require('xrpl')
 
-// Looks for setup data required to run the checks tutorials.
-// If missing, checks-setup.js will generate the data.
+// Define parameters. Edit this code with your values before running it.
+const secret = "s████████████████████████████" // Replace with your secret
+const check_id =  "49D339B76FAB3FE3C9DFAD32EB7DB9269FD07B07E165DD7BAFDF68D14CE6CAB8"
+const amount = "30000000" // Replace with the amount you want to cash
+               // String for XRP in drops
+               // {currency, issuer, value} object for token amount
 
-if (!fs.existsSync('checks-setup.json')) {
-  console.log(`\n=== Checks tutorial data doesn't exist. Running setup script... ===\n`)
-  execSync('node checks-setup.js', { stdio: 'inherit' })
+async function main() {
+  try {
+    // Connect to Testnet
+    const client = new xrpl.Client("wss://s.altnet.rippletest.net:51233")
+    await client.connect()
+
+    // Instantiate a wallet -----------------------------------------------
+    const wallet = xrpl.Wallet.fromSeed(secret)
+    console.log("Wallet address: ", wallet.address)
+
+    // Check if the check ID is provided ----------------------------------
+    if (check_id == "49D339B76FAB3FE3C9DFAD32EB7DB9269FD07B07E165DD7BAFDF68D14CE6CAB8") {
+        console.log("Please edit this snippet to provide your own check ID. You can get a check ID by running create-check.js.")
+        return
+    }
+
+    // Prepare the transaction ------------------------------------------------
+    const checkcash = {
+        TransactionType: "CheckCash",
+        Account: wallet.address,
+        CheckID: check_id,
+        Amount: amount
+    }
+
+    // Submit the transaction -------------------------------------------------
+    const tx = await client.submitAndWait(
+      checkcash, 
+      { autofill: true, 
+          wallet: wallet }
+    )
+
+    // Confirm transaction results --------------------------------------------
+    console.log(`Transaction result: ${JSON.stringify(tx, null, 2)}`)
+
+    if (tx.result.meta.TransactionResult === "tesSUCCESS") {
+      // submitAndWait() only returns when the transaction's outcome is final,
+      // so you don't also have to check for validated: true.
+      console.log("Transaction was successful.")
+
+      console.log("Balance changes:", 
+        JSON.stringify(xrpl.getBalanceChanges(tx.result.meta), null, 2)
+      )
+    }
+
+    // Disconnect -------------------------------------------------------------
+    await client.disconnect()
+  } catch (error) {
+    console.log("Error: ", error)
+  }
 }
 
-// Load setup data --------------------------------------------------------
-
-const setupData = JSON.parse(fs.readFileSync('checks-setup.json', 'utf8'))
-const wallet = xrpl.Wallet.fromSeed(setupData.recipient.seed)
-const checkID = setupData.checkIDs.exact
-const amount = xrpl.xrpToDrops(30)
-
-console.log(`Wallet address: ${wallet.address}`)
-console.log(`Check ID to cash: ${checkID}`)
-console.log(`Amount to cash: ${amount}`)
-
-// Connect to Testnet -----------------------------------------------------
-
-const client = new xrpl.Client('wss://s.altnet.rippletest.net:51233')
-await client.connect()
-
-// Prepare the transaction ------------------------------------------------
-
-const checkCash = {
-  TransactionType: "CheckCash",
-  Account: wallet.address,
-  CheckID: checkID,
-  Amount: amount
-}
-
-// Validate the transaction before submitting -----------------------------
-
-xrpl.validate(checkCash)
-console.log(JSON.stringify(checkCash, null, 2))
-
-// Submit the transaction -------------------------------------------------
-
-console.log(`\n=== Submitting CheckCash transaction ===\n`)
-const tx = await client.submitAndWait(
-  checkCash,
-  { autofill: true,
-    wallet }
-)
-
-// Confirm transaction result ---------------------------------------------
-
-const resultCode = tx.result.meta.TransactionResult
-if (resultCode !== 'tesSUCCESS') {
-  console.error('Unable to cash check:', resultCode)
-  await client.disconnect()
-  process.exit(1)
-}
-
-console.log('Check cashed successfully.')
-console.log('Balance changes:',
-  JSON.stringify(xrpl.getBalanceChanges(tx.result.meta), null, 2)
-)
-
-// Disconnect ------------------------------------------------------------
-
-await client.disconnect()
+main()

_code-samples/checks/js/cash-check-flexible.js

@@ -1,68 +1,62 @@
-import xrpl from 'xrpl'
-import { execSync } from 'child_process'
-import fs from 'fs'
+'use strict'
+const xrpl = require('xrpl')
 
-// Looks for setup data required to run the checks tutorials.
-// If missing, checks-setup.js will generate the data.
+// Define parameters. Edit this code with your values before running it.
+const secret = "s████████████████████████████" // Replace with your secret
+const check_id =  "5C5E9F39A92908BBA7B85AECD9457E9616AD36DF1895074723253B767A380D14"
+const deliver_min = "20000000" // Replace with the minimum amount to receive
+               // String for XRP in drops
+               // {currency, issuer, value} object for token amount
 
-if (!fs.existsSync('checks-setup.json')) {
-  console.log(`\n=== Checks tutorial data doesn't exist. Running setup script... ===\n`)
-  execSync('node checks-setup.js', { stdio: 'inherit' })
+async function main() {
+  try {
+    // Connect to Testnet
+    const client = new xrpl.Client("wss://s.altnet.rippletest.net:51233")
+    await client.connect()
+
+    // Instantiate a wallet -----------------------------------------------
+    const wallet = xrpl.Wallet.fromSeed(secret)
+    console.log("Wallet address: ", wallet.address)
+
+    // Check if the check ID is provided ----------------------------------
+    if (check_id.length === 0) {
+        console.log("Please edit this snippet to provide a check ID. You can get a check ID by running create-check.js.")
+        return
+    }
+
+    // Prepare the transaction ------------------------------------------------
+    const checkcash = {
+        TransactionType: "CheckCash",
+        Account: wallet.address,
+        CheckID: check_id,
+        DeliverMin: deliver_min
+    }
+
+    // Submit the transaction -------------------------------------------------
+    const tx = await client.submitAndWait(
+      checkcash, 
+      { autofill: true, 
+          wallet: wallet }
+    )
+
+    // Confirm transaction results --------------------------------------------
+    console.log(`Transaction result: ${JSON.stringify(tx, null, 2)}`)
+
+    if (tx.result.meta.TransactionResult === "tesSUCCESS") {
+      // submitAndWait() only returns when the transaction's outcome is final,
+      // so you don't also have to check for validated: true.
+      console.log("Transaction was successful.")
+
+      console.log("Balance changes:", 
+        JSON.stringify(xrpl.getBalanceChanges(tx.result.meta), null, 2)
+      )
+    }
+
+    // Disconnect -------------------------------------------------------------
+    await client.disconnect()
+  } catch (error) {
+    console.log("Error: ", error)
+  }
 }
 
-// Load setup data --------------------------------------------------------
-
-const setupData = JSON.parse(fs.readFileSync('checks-setup.json', 'utf8'))
-const wallet = xrpl.Wallet.fromSeed(setupData.recipient.seed)
-const checkID = setupData.checkIDs.flexible
-const deliverMin = xrpl.xrpToDrops(20)
-
-console.log(`Wallet address: ${wallet.address}`)
-console.log(`Check ID to cash: ${checkID}`)
-console.log(`Deliver minimum: ${deliverMin}`)
-
-// Connect to Testnet -----------------------------------------------------
-
-const client = new xrpl.Client('wss://s.altnet.rippletest.net:51233')
-await client.connect()
-
-// Prepare the transaction ------------------------------------------------
-
-const checkCash = {
-  TransactionType: "CheckCash",
-  Account: wallet.address,
-  CheckID: checkID,
-  DeliverMin: deliverMin
-}
-
-// Validate the transaction before submitting -----------------------------
-
-xrpl.validate(checkCash)
-console.log(JSON.stringify(checkCash, null, 2))
-
-// Submit the transaction -------------------------------------------------
-
-console.log(`\n=== Submitting CheckCash transaction ===\n`)
-const tx = await client.submitAndWait(
-  checkCash,
-  { autofill: true,
-    wallet }
-)
-
-// Confirm transaction result ---------------------------------------------
-
-const resultCode = tx.result.meta.TransactionResult
-if (resultCode !== 'tesSUCCESS') {
-  console.error('Unable to cash check:', resultCode)
-  await client.disconnect()
-  process.exit(1)
-}
-
-console.log('Check cashed successfully.')
-console.log('Balance changes:',
-  JSON.stringify(xrpl.getBalanceChanges(tx.result.meta), null, 2)
-)
-
-// Disconnect -------------------------------------------------------------
-
-await client.disconnect()
+main()

_code-samples/checks/js/checks-setup.js

@@ -1,121 +0,0 @@
-import xrpl from 'xrpl'
-import fs from 'fs'
-
-// Helper to extract ticket sequences from TicketCreate result
-
-function getTicketSequences(ticketCreateResult) {
-  return ticketCreateResult.result.meta.AffectedNodes
-    .filter(node => node.CreatedNode?.LedgerEntryType === 'Ticket')
-    .map(node => node.CreatedNode.NewFields.TicketSequence)
-}
-
-// Helper to extract check ID from CheckCreate result
-
-function getCheckId(checkCreateResult) {
-  const checkNode = checkCreateResult.result.meta.AffectedNodes.find(
-    node => node.CreatedNode?.LedgerEntryType === 'Check'
-  )
-  return checkNode.CreatedNode.LedgerIndex
-}
-
-// Connect ----------------------
-
-const client = new xrpl.Client('wss://s.altnet.rippletest.net:51233')
-await client.connect()
-
-// Fund sender and recipient wallets ----------------------
-
-process.stdout.write('Setting up tutorial: 0/3\r')
-const [{ wallet: sender }, { wallet: recipient }] = await Promise.all([
-  client.fundWallet(),
-  client.fundWallet()
-])
-
-// Create tickets for sender to submit checks in parallel ----------------------
-
-process.stdout.write('Setting up tutorial: 1/3\r')
-const ticketCreateResult = await client.submitAndWait(
-  {
-    TransactionType: 'TicketCreate',
-    Account: sender.address,
-    TicketCount: 4
-  },
-  { wallet: sender, autofill: true }
-)
-const ticketSequences = getTicketSequences(ticketCreateResult)
-
-// Create four checks in parallel ----------------------
-
-process.stdout.write('Setting up tutorial: 2/3\r')
-const [exactResult, flexibleResult, cancelResult, sampleResult] = await Promise.all([
-  client.submitAndWait(
-    {
-      TransactionType: 'CheckCreate',
-      Account: sender.address,
-      Destination: recipient.address,
-      SendMax: xrpl.xrpToDrops(30),
-      TicketSequence: ticketSequences[0],
-      Sequence: 0
-    },
-    { wallet: sender, autofill: true }
-  ),
-  client.submitAndWait(
-    {
-      TransactionType: 'CheckCreate',
-      Account: sender.address,
-      Destination: recipient.address,
-      SendMax: xrpl.xrpToDrops(100),
-      TicketSequence: ticketSequences[1],
-      Sequence: 0
-    },
-    { wallet: sender, autofill: true }
-  ),
-  client.submitAndWait(
-    {
-      TransactionType: 'CheckCreate',
-      Account: sender.address,
-      Destination: recipient.address,
-      SendMax: xrpl.xrpToDrops(30),
-      TicketSequence: ticketSequences[2],
-      Sequence: 0
-    },
-    { wallet: sender, autofill: true }
-  ),
-  client.submitAndWait(
-    {
-      TransactionType: 'CheckCreate',
-      Account: sender.address,
-      Destination: recipient.address,
-      SendMax: xrpl.xrpToDrops(50),
-      TicketSequence: ticketSequences[3],
-      Sequence: 0
-    },
-    { wallet: sender, autofill: true }
-  )
-])
-
-// Save setup data to file ----------------------
-
-process.stdout.write('Setting up tutorial: 3/3\r')
-const setupData = {
-  sender: {
-    address: sender.address,
-    seed: sender.seed
-  },
-  recipient: {
-    address: recipient.address,
-    seed: recipient.seed
-  },
-  checkIDs: {
-    exact: getCheckId(exactResult),
-    flexible: getCheckId(flexibleResult),
-    cancel: getCheckId(cancelResult),
-    sample: getCheckId(sampleResult)
-  }
-}
-fs.writeFileSync('checks-setup.json', JSON.stringify(setupData, null, 2))
-process.stdout.write('Setting up tutorial: Complete!\n')
-
-// Disconnect ----------------------
-
-await client.disconnect()

_code-samples/checks/js/create-check.js

@@ -1,60 +1,65 @@
-import xrpl from 'xrpl'
+'use strict'
+const xrpl = require('xrpl')
 
-// Connect to the Testnet -------------------------------------------------
+async function main() {
+    try {
+        // Connect to the XRP Ledger Test Net -------------------------------------
+        console.log("Connecting to Testnet...")
+        const client = new xrpl.Client('wss://s.altnet.rippletest.net:51233')
+        await client.connect()
+        console.log("Connected.")
 
-console.log('Connecting to Testnet...')
-const client = new xrpl.Client('wss://s.altnet.rippletest.net:51233')
-await client.connect()
-console.log('Connected.')
+        // Get a new wallet ---------------------------------------------------
+        console.log("Generating new wallet...")
+        const wallet = (await client.fundWallet()).wallet
+        console.log("  Address:", wallet.address)
+        console.log("  Seed:", wallet.seed)
 
-// Get a new wallet -------------------------------------------------------
+        // Prepare the transaction --------------------------------------------
+        const checkcreate = {
+            "TransactionType": "CheckCreate",
+            "Account": wallet.address,
+            "Destination": "rGPnRH1EBpHeTF2QG8DCAgM7z5pb75LAis",
+            "SendMax": xrpl.xrpToDrops(120), // Can be more than you have
+            "InvoiceID": "46060241FABCF692D4D934BA2A6C4427CD4279083E38C77CBE642243E43BE291"
+        }
 
-console.log('Generating new wallet...')
-const wallet = (await client.fundWallet()).wallet
-console.log('  Address:', wallet.address)
-console.log('  Seed:', wallet.seed)
+        // Submit the transaction ---------------------------------------------
+        console.log("Submitting transaction...")
+        const tx = await client.submitAndWait(
+            checkcreate, 
+            { autofill: true, 
+                wallet: wallet }
+        )
 
-// Prepare the transaction ------------------------------------------------
+        // Get transaction result and Check ID---------------------------------
+        console.log(`Transaction: ${JSON.stringify(tx, null, 2)}`)
 
-const checkCreate = {
-  TransactionType: 'CheckCreate',
-  Account: wallet.address,
-  Destination: 'rGPnRH1EBpHeTF2QG8DCAgM7z5pb75LAis',
-  SendMax: xrpl.xrpToDrops(120), // Can be more than you have
-  InvoiceID: '46060241FABCF692D4D934BA2A6C4427CD4279083E38C77CBE642243E43BE291'
+        if (tx.result.meta.TransactionResult === "tesSUCCESS") {
+            let checkID = null
+            for (const node of tx.result.meta.AffectedNodes) {
+                if (node?.CreatedNode && 
+                    node.CreatedNode?.LedgerEntryType == "Check") {
+                    checkID = node.CreatedNode.LedgerIndex
+                    break
+                }
+            }
+    
+            if (checkID) {
+                console.log(`Check ID: ${checkID}`)
+            } else {
+                console.log("Unable to find the CheckID from parsing the metadata. Look for the LedgerIndex of the 'Check' object within 'meta'.")
+            }
+        } else {
+            console.log("Transaction failed with result code "+
+                        tx.result.meta.TransactionResult)
+        }
+
+        // Disconnect ---------------------------------------------------------
+        await client.disconnect()
+    } catch (error) {
+        console.error(`Error: ${error}`)
+    }
 }
 
-// Validate the transaction before submitting -----------------------------
-
-xrpl.validate(checkCreate)
-console.log(JSON.stringify(checkCreate, null, 2))
-
-// Submit the transaction -------------------------------------------------
-
-console.log('Submitting transaction...')
-const tx = await client.submitAndWait(
-  checkCreate,
-  { autofill: true,
-    wallet }
-)
-
-// Confirm transaction result and get check ID ------------------------------------
-
-const resultCode = tx.result.meta.TransactionResult
-if (resultCode !== 'tesSUCCESS') {
-  console.error('Unable to create check:', resultCode)
-  await client.disconnect()
-  process.exit(1)
-}
-
-const node = tx.result.meta.AffectedNodes.find(node =>
-   node.CreatedNode?.LedgerEntryType === 'Check'
-  ).CreatedNode
-
-console.log('Check created successfully.')
-console.log(`Check details:\n`, JSON.stringify(node.NewFields, null, 2))
-console.log(`Check ID: ${node.LedgerIndex}`)
-
-// Disconnect -------------------------------------------------------------
-
-await client.disconnect()
+main()

_code-samples/checks/js/get-checks.js

@@ -1,66 +1,57 @@
-import xrpl from 'xrpl'
-import { execSync } from 'child_process'
-import fs from 'fs'
+'use strict'
+const xrpl = require('xrpl')
 
-// Looks for setup data required to run the checks tutorials.
-// If missing, checks-setup.js will generate the data.
+async function main() {
+  try {
+    // Connect ----------------------------------------------------------------
+    const client = new xrpl.Client('wss://s.altnet.rippletest.net:51233')
+    await client.connect()
 
-if (!fs.existsSync('checks-setup.json')) {
-  console.log(`\n=== Checks tutorial data doesn't exist. Running setup script... ===\n`)
-  execSync('node checks-setup.js', { stdio: 'inherit' })
-}
+    // Loop through account objects until marker is undefined -----------------
+    let current_marker = null
+    let checks_found = []
+    do {
+      const request = {
+        "command": "account_objects",
+        "account": "rGPnRH1EBpHeTF2QG8DCAgM7z5pb75LAis",
+        "ledger_index": "validated",
+        "type": "check"
+      }
 
-// Load setup data ----------------------
+      if (current_marker) {
+        request.marker = current_marker
+      }
 
-const setupData = JSON.parse(fs.readFileSync('checks-setup.json', 'utf8'))
-const address = setupData.recipient.address
+      const response = await client.request(request)
+      
+      checks_found = checks_found.concat(response.result.account_objects)
+      current_marker = response.result.marker
 
-// Connect ----------------------
+    } while (current_marker)
 
-const client = new xrpl.Client('wss://s.altnet.rippletest.net:51233')
-await client.connect()
+    // Filter results by recipient --------------------------------------------
+    // To filter by sender, check Account field instead of Destination
+    const checks_by_recipient = []
+    for (const check of checks_found) {
+      if (check.Destination == "rGPnRH1EBpHeTF2QG8DCAgM7z5pb75LAis") {
+        checks_by_recipient.push(check)
+      }
+    }
+    
+    // Print results ----------------------------------------------------------
+    if (checks_by_recipient.length === 0) {
+      console.log("No checks found.")
+    } else {
+      console.log("Checks: \n", JSON.stringify(checks_by_recipient, null, 2))
+    }
 
-// Loop through account objects until marker is undefined ----------------------
+    // Disconnect -------------------------------------------------------------
+    await client.disconnect()
 
-let currentMarker = null
-let checksFound = []
-do {
-  const request = {
-    command: 'account_objects',
-    account: address,
-    ledger_index: 'validated',
-    type: 'check'
-  }
-
-  if (currentMarker) {
-    request.marker = currentMarker
-  }
-
-  const response = await client.request(request)
-
-  checksFound = checksFound.concat(response.result.account_objects)
-  currentMarker = response.result.marker
-
-} while (currentMarker)
-
-// Filter results by recipient ----------------------
-// To filter by sender, check Account field instead of Destination
-
-const checksByRecipient = []
-for (const check of checksFound) {
-  if (check.Destination == address) {
-    checksByRecipient.push(check)
+  } catch (error) {
+    console.log(error)
+    process.exit(1)
   }
 }
 
-// Print results ----------------------
-
-if (checksByRecipient.length === 0) {
-  console.log('No checks found.')
-} else {
-  console.log('Checks: \n', JSON.stringify(checksByRecipient, null, 2))
-}
-
-// Disconnect ----------------------
-
-await client.disconnect()
+main()

_code-samples/checks/js/package.json

@@ -3,8 +3,7 @@
   "description": "Example code for signing and submitting Checks",
   "version": "0.0.2",
   "license": "MIT",
-  "type": "module",
   "dependencies": {
-    "xrpl": "^4.4.0"
+    "xrpl": "^4.0.0"
   }
 }

_code-samples/delete-account/README.md

@@ -1,3 +0,0 @@
-# Delete Account
-
-Delete an account from the XRP Ledger, removing its data and sending its XRP to another account.

_code-samples/delete-account/js/.env

@@ -1,4 +0,0 @@
-# Replace the seed with the seed of the account to delete.
-ACCOUNT_SEED=s████████████████████████████
-# Change to secp256k1 if you generated the seed with that algorithm
-ACCOUNT_ALGORITHM=ed25519

_code-samples/delete-account/js/README.md

@@ -1,45 +0,0 @@
-# Delete Account (JavaScript)
-
-JavaScript sample code showing how to delete an account from the XRP Ledger.
-
-## Setup
-
-```sh
-npm i
-```
-
-## Usage
-
-If you run the script by default, it gets an account from the faucet and outputs the details to the console. Example:
-
-```sh
-$ node delete-account.js 
-Got new account from faucet:
-    Address: rsuTU7xBF1u8jxKMw5UHvbKkLmvix7zQoe
-    Seed: sEdTpxrbDhe6M4YeHanSbCySFCZYrCk
-  
-Edit the .env file to add this seed, then wait until the account can be deleted.
-Account is too new to be deleted.
-    Account sequence + 255: 15226794
-    Validated ledger index: 15226538
-    (Sequence + 255 must be less than or equal to the ledger index)
-Estimate: 15 minutes until account can be deleted
-OK: Account owner count (0) is low enough.
-OK: Account balance (100000000 drops) is high enough.
-A total of 1 problem(s) prevent the account from being deleted.
-```
-
-Edit the `.env` file to add the seed of the account to delete. For example:
-
-```ini
-# Replace the seed with the seed of the account to delete.
-ACCOUNT_SEED=sEdTpxrbDhe6M4YeHanSbCySFCZYrCk
-# Change to secp256k1 if you generated the seed with that algorithm
-ACCOUNT_ALGORITHM=ed25519
-```
-
-Then run the script again:
-
-```sh
-node delete-account.js
-```

_code-samples/delete-account/js/delete-account.js

@@ -1,205 +0,0 @@
-import { Client, Wallet, getBalanceChanges, validate } from 'xrpl'
-import 'dotenv/config'
-
-const client = new Client('wss://s.altnet.rippletest.net:51233')
-await client.connect()
-
-// Where to send the deleted account's remaining XRP:
-const DESTINATION_ACCOUNT = 'rJjHYTCPpNA3qAM8ZpCDtip3a8xg7B8PFo' // Testnet faucet
-
-// Load the account to delete from .env file -----------------------------------
-// If the seed value is still the default, get a new account from the faucet.
-// It won't be deletable immediately.
-let wallet
-if (!process.env.ACCOUNT_SEED || process.env.ACCOUNT_SEED === 's████████████████████████████') {
-  console.log("Couldn't load seed from .env; getting account from the faucet.")
-  wallet = (await client.fundWallet()).wallet
-  console.log(`Got new account from faucet:
-    Address: ${wallet.address}
-    Seed: ${wallet.seed}
-  `)
-
-  console.log('Edit the .env file to add this seed, then wait until the account can be deleted.')
-} else {
-  wallet = Wallet.fromSeed(process.env.ACCOUNT_SEED, { algorithm: process.env.ACCOUNT_ALGORITHM })
-  console.log(`Loaded account: ${wallet.address}`)
-}
-
-// Check account info to see if account can be deleted -------------------------
-let acctInfoResp
-try {
-  acctInfoResp = await client.request({
-    command: 'account_info',
-    account: wallet.address,
-    ledger_index: 'validated'
-  })
-} catch (err) {
-  console.error('account_info failed with error:', err)
-  client.disconnect()
-  process.exit(1)
-}
-
-let numProblems = 0
-
-// Check if sequence number is too high
-const acctSeq = acctInfoResp.result.account_data.Sequence
-const lastValidatedLedgerIndex = acctInfoResp.result.ledger_index
-if (acctSeq + 255 > lastValidatedLedgerIndex) {
-  console.error(`Account is too new to be deleted.
-    Account sequence + 255: ${acctSeq + 255}
-    Validated ledger index: ${lastValidatedLedgerIndex}
-    (Sequence + 255 must be less than or equal to the ledger index)`)
-
-  // Estimate time until deletability assuming ledgers close every ~3.5 seconds
-  const estWaitTimeS = (acctSeq + 255 - lastValidatedLedgerIndex) * 3.5
-  if (estWaitTimeS < 120) {
-    console.log(`Estimate: ${estWaitTimeS} seconds until account can be deleted`)
-  } else {
-    const estWaitTimeM = Math.round(estWaitTimeS / 60, 0)
-    console.log(`Estimate: ${estWaitTimeM} minutes until account can be deleted`)
-  }
-
-  numProblems += 1
-} else {
-  console.log(`OK: Account sequence number (${acctSeq}) is low enough.`)
-}
-
-// Check if owner count is too high
-const ownerCount = acctInfoResp.result.account_data.OwnerCount
-if (ownerCount > 1000) {
-  console.error(`Account owns too many objects in the ledger.
-    Owner count: ${ownerCount}
-    (Must be 1000 or less)`)
-  numProblems += 1
-} else {
-  console.log(`OK: Account owner count (${ownerCount}) is low enough.`)
-}
-
-// Check if XRP balance is high enough
-// Look up current incremental owner reserve to compare vs account's XRP balance
-// using server_state so that both are in drops
-let serverStateResp
-try {
-  serverStateResp = await client.request({
-    command: 'server_state'
-  })
-} catch (err) {
-  console.error('server_state failed with error:', err)
-  client.disconnect()
-  process.exit(1)
-}
-const deletionCost = serverStateResp.result.state.validated_ledger?.reserve_inc
-if (!deletionCost) {
-  console.error("Couldn't get reserve values from server. " +
-    "Maybe it's not synced to the network?")
-  client.disconnect()
-  process.exit(1)
-}
-
-const acctBalance = acctInfoResp.result.account_data.Balance
-if (acctBalance < deletionCost) {
-  console.error(`Account does not have enough XRP to pay the cost of deletion.
-    Balance: ${acctBalance}
-    Cost of account deletion: ${deletionCost}`)
-  numProblems += 1
-} else {
-  console.log(`OK: Account balance (${acctBalance} drops) is high enough.`)
-}
-
-// Check if FirstNFTSequence is too high
-const firstNFTSeq = acctInfoResp.result.account_data.FirstNFTokenSequence || 0
-const mintedNFTs = acctInfoResp.result.account_data.MintedNFTokens || 0
-if (firstNFTSeq + mintedNFTs + 255 > lastValidatedLedgerIndex) {
-  console.error(`Account's FirstNFTokenSequence + MintedNFTokens + 255 is too high.
-    Current total: ${firstNFTSeq + mintedNFTs + 255}
-    Validated ledger index: ${lastValidatedLedgerIndex}
-    (FirstNFTokenSequence + MintedNFTokens + 255 must be less than or equal to the ledger index)`)
-  numProblems += 1
-} else {
-  console.log('OK: FirstNFTokenSequence + MintedNFTokens is low enough.')
-}
-
-// Check that all issued NFTs have been burned
-const burnedNFTs = acctInfoResp.result.account_data.BurnedNFTokens || 0
-if (mintedNFTs > burnedNFTs) {
-  console.error(`Account has issued NFTs outstanding.
-    Number of NFTs minted: ${mintedNFTs}
-    Number of NFTs burned: ${burnedNFTs}`)
-  numProblems += 1
-} else {
-  console.log('OK: No outstanding, un-burned NFTs')
-}
-
-// Stop if any problems were found
-if (numProblems) {
-  console.error(`A total of ${numProblems} problem(s) prevent the account from being deleted.`)
-  client.disconnect()
-  process.exit(1)
-}
-
-// Check for deletion blockers -------------------------------------------------
-const blockers = []
-let marker
-const ledger_index = 'validated'
-while (true) {
-  let accountObjResp
-  try {
-    accountObjResp = await client.request({
-      command: 'account_objects',
-      account: wallet.address,
-      deletion_blockers_only: true,
-      ledger_index,
-      marker
-    })
-  } catch (err) {
-    console.error('account_objects failed with error:', err)
-    client.disconnect()
-    process.exit(1)
-  }
-
-  for (const obj of accountObjResp.result.account_objects) {
-    blockers.push(obj)
-  }
-  if (accountObjResp.result.marker) {
-    marker = accountObjResp.result.marker
-  } else {
-    break
-  }
-}
-if (!blockers.length) {
-  console.log('OK: Account has no deletion blockers.')
-} else {
-  console.log(`Account cannot be deleted until ${blockers.length} blocker(s) are removed:`)
-  for (const blocker of blockers) {
-    console.log(JSON.stringify(blocker, null, 2))
-  }
-  client.disconnect()
-  process.exit(1)
-}
-
-// Delete the account ----------------------------------------------------------
-const accountDeleteTx = {
-  TransactionType: 'AccountDelete',
-  Account: wallet.address,
-  Destination: DESTINATION_ACCOUNT
-}
-validate(accountDeleteTx)
-
-console.log('Signing and submitting the AccountDelete transaction:',
-  JSON.stringify(accountDeleteTx, null, 2))
-const deleteTxResponse = await client.submitAndWait(accountDeleteTx, { wallet, autofill: true, failHard: true })
-
-// Check result of the AccountDelete transaction -------------------------------
-console.log(JSON.stringify(deleteTxResponse.result, null, 2))
-const resultCode = deleteTxResponse.result.meta.TransactionResult
-if (resultCode !== 'tesSUCCESS') {
-  console.error(`AccountDelete failed with code ${resultCode}.`)
-  client.disconnect()
-  process.exit(1)
-}
-
-console.log('Account deleted successfully.')
-const balanceChanges = getBalanceChanges(deleteTxResponse.result.meta)
-console.log('Balance changes:', JSON.stringify(balanceChanges, null, 2))
-
-client.disconnect()

_code-samples/delete-account/js/package.json

@@ -1,10 +0,0 @@
-{
-  "name": "delete-account",
-  "version": "1.0.0",
-  "license": "MIT",
-  "dependencies": {
-    "dotenv": "^17.3.1",
-    "xrpl": "^4.6.0"
-  },
-  "type": "module"
-}

_code-samples/delete-account/py/.env

@@ -1,4 +0,0 @@
-# Replace the seed with the seed of the account to delete.
-ACCOUNT_SEED=s████████████████████████████
-# Change to secp256k1 if you generated the seed with that algorithm
-ACCOUNT_ALGORITHM=ed25519

_code-samples/delete-account/py/README.md

@@ -1,47 +0,0 @@
-# Delete Account (Python)
-
-Python sample code showing how to delete an account from the XRP Ledger.
-
-## Setup
-
-```sh
-python -m venv .venv
-source .venv/bin/activate
-pip install -r requirements.txt
-```
-
-## Usage
-
-If you run the script by default, it gets an account from the faucet and outputs the details to the console. Example:
-
-```sh
-$ python delete-account.py 
-Got new account from faucet:
-    Address: rNqLzC9pVbphwwpTBNPjpx14QSauHH3kzv
-    Seed: sEdTNEJgK3cVshBEakfVic4MMtWCETY
-
-Edit the .env file to add this seed, then wait until the account can be deleted.
-Account is too new to be deleted.
-    Account sequence + 255: 15226905
-    Validated ledger index: 15226649
-    (Sequence + 255 must be less than or equal to the ledger index)
-Estimate: 15 minutes until account can be deleted
-OK: Account owner count (0) is low enough.
-OK: Account balance (100000000 drops) is high enough.
-A total of 1 problem(s) prevent the account from being deleted.
-```
-
-Edit the `.env` file to add the seed of the account to delete. For example:
-
-```ini
-# Replace the seed with the seed of the account to delete.
-ACCOUNT_SEED=sEdTNEJgK3cVshBEakfVic4MMtWCETY
-# Change to secp256k1 if you generated the seed with that algorithm
-ACCOUNT_ALGORITHM=ed25519
-```
-
-Then run the script again:
-
-```sh
-python delete-account.py
-```

_code-samples/delete-account/py/delete-account.py

@@ -1,199 +0,0 @@
-import os
-import json
-from dotenv import load_dotenv
-
-from xrpl.clients import JsonRpcClient
-from xrpl.wallet import Wallet, generate_faucet_wallet
-from xrpl.models.requests import AccountInfo, ServerState, AccountObjects
-from xrpl.models.transactions import AccountDelete
-from xrpl.transaction import submit_and_wait
-from xrpl.utils import get_balance_changes
-
-client = JsonRpcClient("https://s.altnet.rippletest.net:51234")
-
-# Where to send the deleted account's remaining XRP:
-DESTINATION_ACCOUNT = "rJjHYTCPpNA3qAM8ZpCDtip3a8xg7B8PFo"  # Testnet faucet
-
-# Load the account to delete from .env file -----------------------------------
-# If the seed value is still the default, get a new account from the faucet.
-# It won't be deletable immediately.
-load_dotenv()
-account_seed = os.getenv("ACCOUNT_SEED")
-account_algorithm = os.getenv("ACCOUNT_ALGORITHM", "ed25519")
-
-if account_seed == "s████████████████████████████" or not account_seed:
-    print("Couldn't load seed from .env; getting account from the faucet.")
-    wallet = generate_faucet_wallet(client)
-    print(
-        f"Got new account from faucet:\n"
-        f"    Address: {wallet.address}\n"
-        f"    Seed: {wallet.seed}\n"
-    )
-
-    print(
-        "Edit the .env file to add this seed, then wait until the account can be deleted."
-    )
-else:
-    wallet = Wallet.from_seed(account_seed, algorithm=account_algorithm)
-    print(f"Loaded account: {wallet.address}")
-
-# Check account info to see if account can be deleted -------------------------
-try:
-    acct_info_resp = client.request(
-        AccountInfo(account=wallet.address, ledger_index="validated")
-    )
-except Exception as err:
-    print(f"account_info failed with error: {err}")
-    exit(1)
-
-acct_info_result = acct_info_resp.result
-num_problems = 0
-
-# Check if sequence number is too high
-acct_seq = acct_info_result["account_data"]["Sequence"]
-last_validated_ledger_index = acct_info_result["ledger_index"]
-
-if acct_seq + 255 > last_validated_ledger_index:
-    print(
-        f"Account is too new to be deleted.\n"
-        f"    Account sequence + 255: {acct_seq + 255}\n"
-        f"    Validated ledger index: {last_validated_ledger_index}\n"
-        f"    (Sequence + 255 must be less than or equal to the ledger index)"
-    )
-
-    # Estimate time until deletability assuming ledgers close every ~3.5 seconds
-    est_wait_time_s = (acct_seq + 255 - last_validated_ledger_index) * 3.5
-    if est_wait_time_s < 120:
-        print(f"Estimate: {est_wait_time_s} seconds until account can be deleted")
-    else:
-        est_wait_time_m = round(est_wait_time_s / 60)
-        print(f"Estimate: {est_wait_time_m} minutes until account can be deleted")
-
-    num_problems += 1
-else:
-    print(f"OK: Account sequence number ({acct_seq}) is low enough.")
-
-# Check if owner count is too high
-owner_count = acct_info_result["account_data"]["OwnerCount"]
-if owner_count > 1000:
-    print(
-        f"Account owns too many objects in the ledger.\n"
-        f"    Owner count: {owner_count}\n"
-        f"    (Must be 1000 or less)"
-    )
-    num_problems += 1
-else:
-    print(f"OK: Account owner count ({owner_count}) is low enough.")
-
-# Check if XRP balance is high enough
-# Look up current incremental owner reserve to compare vs account's XRP balance
-# using server_state so that both are in drops
-try:
-    server_state_resp = client.request(ServerState())
-except Exception as err:
-    print("server_state failed with error:", err)
-    exit(1)
-
-validated_ledger = server_state_resp.result["state"].get("validated_ledger", {})
-deletion_cost = validated_ledger.get("reserve_inc")
-
-if not deletion_cost:
-    print(
-        "Couldn't get reserve values from server. Maybe it's not synced to the network?"
-    )
-    print(json.dumps(server_state_resp.result, indent=2))
-    exit(1)
-
-acct_balance = int(acct_info_result["account_data"]["Balance"])
-if acct_balance < deletion_cost:
-    print(
-        f"Account does not have enough XRP to pay the cost of deletion.\n"
-        f"    Balance: {acct_balance}\n"
-        f"    Cost of account deletion: {deletion_cost}"
-    )
-    num_problems += 1
-else:
-    print(f"OK: Account balance ({acct_balance} drops) is high enough.")
-
-# Check if FirstNFTSequence is too high
-first_nfq_seq = acct_info_result["account_data"].get("FirstNFTokenSequence", 0)
-minted_nfts = acct_info_result["account_data"].get("MintedNFTokens", 0)
-if first_nfq_seq + minted_nfts + 255 > last_validated_ledger_index:
-    print(f"""Account's FirstNFTokenSequence + MintedNFTokens + 255 is too high.
-    Current total: {first_nfq_seq + minted_nfts + 255}
-    Validated ledger index: {last_validated_ledger_index}
-    (FirstNFTokenSequence + MintedNFTokens + 255 must be less than or equal to the the ledger index)""")
-    num_problems += 1
-else:
-    print("OK: FirstNFTokenSequence + MintedNFTokens is low enough.")
-
-# Check that all issued NFTs have been burned
-burned_nfts = acct_info_result["account_data"].get("BurnedNFTokens", 0)
-if minted_nfts > burned_nfts:
-    print(f"""Account has NFTs outstanding.
-    Number of NFTs minted: {minted_nfts}
-    Number of NFTs burned: {burned_nfts}""")
-    num_problems += 1
-else:
-    print("OK: No outstanding, un-burned NFTs")
-
-# Stop if any problems were found
-if num_problems:
-    print(
-        f"A total of {num_problems} problem(s) prevent the account from being deleted."
-    )
-    exit(1)
-
-# Check for deletion blockers -------------------------------------------------
-blockers = []
-marker = None
-ledger_index = "validated"
-
-while True:
-    try:
-        account_obj_resp = client.request(
-            AccountObjects(
-                account=wallet.address,
-                deletion_blockers_only=True,
-                ledger_index=ledger_index,
-                marker=marker,
-            )
-        )
-    except Exception as err:
-        print(f"account_objects failed with error: {err}")
-        exit(1)
-
-    blockers.extend(account_obj_resp.result["account_objects"])
-
-    marker = account_obj_resp.result.get("marker")
-    if not marker:
-        break
-
-if not blockers:
-    print("OK: Account has no deletion blockers.")
-else:
-    print(f"Account cannot be deleted until {len(blockers)} blocker(s) are removed:")
-    for blocker in blockers:
-        print(json.dumps(blocker, indent=2))
-    exit(1)
-
-# Delete the account ----------------------------------------------------------
-account_delete_tx = AccountDelete(
-    account=wallet.address, destination=DESTINATION_ACCOUNT
-)
-
-print("Signing and submitting the AccountDelete transaction:")
-print(json.dumps(account_delete_tx.to_xrpl(), indent=2))
-delete_tx_response = submit_and_wait(account_delete_tx, client, wallet, fail_hard=True)
-
-# Check result of the AccountDelete transaction -------------------------------
-print(json.dumps(delete_tx_response.result, indent=2))
-result_code = delete_tx_response.result["meta"]["TransactionResult"]
-
-if result_code != "tesSUCCESS":
-    print(f"AccountDelete failed with code {result_code}.")
-    exit(1)
-
-print("Account deleted successfully.")
-balance_changes = get_balance_changes(delete_tx_response.result["meta"])
-print("Balance changes:", json.dumps(balance_changes, indent=2))

_code-samples/delete-account/py/requirements.txt

@@ -1,2 +0,0 @@
-xrpl-py==4.5.0
-python-dotenv==1.2.1

_code-samples/escrow/go/README.md

@@ -1,184 +0,0 @@
-# Escrow (Go)
-
-This directory contains Go examples demonstrating how to create, finish, and cancel escrows on the XRP Ledger.
-
-## Setup
-
-All commands should be run from this `go/` directory.
-
-Install dependencies before running any examples:
-
-```sh
-go mod tidy
-```
-
----
-
-## Send Fungible Token Escrow
-
-```sh
-go run ./send-fungible-token-escrow
-```
-
-The script issues an MPT and Trust Line Token, setting up both to be escrowable. It then creates and finishes a conditional escrow with the MPT and a timed escrow with the Trust Line Token.
-
-```sh
-=== Funding Accounts ===
-
-Funding Issuer account...
-Funding Escrow Creator account...
-Issuer: rsHiso1Qb4vb9GfuWSvmPeBuk6BT1479uD
-Escrow Creator: rfQVjJ9sRYcLqwxRV2rqSSFm9jusXXo9Sk
-
-=== Creating MPT ===
-
-{
-  "Account": "rsHiso1Qb4vb9GfuWSvmPeBuk6BT1479uD",
-  "Flags": 8,
-  "MaximumAmount": "1000000",
-  "TransactionType": "MPTokenIssuanceCreate"
-}
-
-Submitting MPTokenIssuanceCreate transaction...
-MPT created: 00F7A9BD191FD9BB1D11E217CA5643AED429859BDD40EF8B
-
-=== Escrow Creator Authorizing MPT ===
-
-{
-  "Account": "rfQVjJ9sRYcLqwxRV2rqSSFm9jusXXo9Sk",
-  "MPTokenIssuanceID": "00F7A9BD191FD9BB1D11E217CA5643AED429859BDD40EF8B",
-  "TransactionType": "MPTokenAuthorize"
-}
-
-Submitting MPTokenAuthorize transaction...
-Escrow Creator authorized for MPT.
-
-=== Issuer Sending MPTs to Escrow Creator ===
-
-{
-  "Account": "rsHiso1Qb4vb9GfuWSvmPeBuk6BT1479uD",
-  "Amount": {
-    "mpt_issuance_id": "00F7A9BD191FD9BB1D11E217CA5643AED429859BDD40EF8B",
-    "value": "5000"
-  },
-  "Destination": "rfQVjJ9sRYcLqwxRV2rqSSFm9jusXXo9Sk",
-  "TransactionType": "Payment"
-}
-
-Submitting MPT Payment transaction...
-Successfully sent 5000 MPTs to Escrow Creator.
-
-=== Creating Conditional MPT Escrow ===
-
-Condition: A025802057FDC219A423C4F0DA150941EB529B1D927816FAB394617A0430D1DDB39A3EDB810120
-Fulfillment: A0228020F16E8A8697ABAE14C60A5D812A2D228F9E6F67B8CA4818DC80BBF539004490DB
-
-{
-  "Account": "rfQVjJ9sRYcLqwxRV2rqSSFm9jusXXo9Sk",
-  "Amount": {
-    "mpt_issuance_id": "00F7A9BD191FD9BB1D11E217CA5643AED429859BDD40EF8B",
-    "value": "1000"
-  },
-  "CancelAfter": 828559916,
-  "Condition": "A025802057FDC219A423C4F0DA150941EB529B1D927816FAB394617A0430D1DDB39A3EDB810120",
-  "Destination": "rsHiso1Qb4vb9GfuWSvmPeBuk6BT1479uD",
-  "TransactionType": "EscrowCreate"
-}
-
-Submitting MPT EscrowCreate transaction...
-Conditional MPT escrow created. Sequence: 16230848
-
-=== Finishing Conditional MPT Escrow ===
-
-{
-  "Account": "rfQVjJ9sRYcLqwxRV2rqSSFm9jusXXo9Sk",
-  "Condition": "A025802057FDC219A423C4F0DA150941EB529B1D927816FAB394617A0430D1DDB39A3EDB810120",
-  "Fulfillment": "A0228020F16E8A8697ABAE14C60A5D812A2D228F9E6F67B8CA4818DC80BBF539004490DB",
-  "OfferSequence": 16230848,
-  "Owner": "rfQVjJ9sRYcLqwxRV2rqSSFm9jusXXo9Sk",
-  "TransactionType": "EscrowFinish"
-}
-
-Submitting EscrowFinish transaction...
-Conditional MPT escrow finished successfully: https://testnet.xrpl.org/transactions/37CD7FECDC71CE70C24927969AD0FDAD55F57F2905A6F62867CB4F5AB2EE27BB
-
-=== Enabling Trust Line Token Escrows on Issuer ===
-
-{
-  "Account": "rsHiso1Qb4vb9GfuWSvmPeBuk6BT1479uD",
-  "SetFlag": 17,
-  "TransactionType": "AccountSet"
-}
-
-Submitting AccountSet transaction...
-Trust line token escrows enabled by issuer.
-
-=== Setting Up Trust Line ===
-
-{
-  "Account": "rfQVjJ9sRYcLqwxRV2rqSSFm9jusXXo9Sk",
-  "LimitAmount": {
-    "currency": "IOU",
-    "issuer": "rsHiso1Qb4vb9GfuWSvmPeBuk6BT1479uD",
-    "value": "10000000"
-  },
-  "TransactionType": "TrustSet"
-}
-
-Submitting TrustSet transaction...
-Trust line successfully created for "IOU" tokens.
-
-=== Issuer Sending IOU Tokens to Escrow Creator ===
-
-{
-  "Account": "rsHiso1Qb4vb9GfuWSvmPeBuk6BT1479uD",
-  "Amount": {
-    "currency": "IOU",
-    "issuer": "rsHiso1Qb4vb9GfuWSvmPeBuk6BT1479uD",
-    "value": "5000"
-  },
-  "Destination": "rfQVjJ9sRYcLqwxRV2rqSSFm9jusXXo9Sk",
-  "TransactionType": "Payment"
-}
-
-Submitting Trust Line Token payment transaction...
-Successfully sent 5000 IOU tokens.
-
-=== Creating Timed Trust Line Token Escrow ===
-
-Escrow will mature after: 04/03/2026, 12:27:38 PM
-
-{
-  "Account": "rfQVjJ9sRYcLqwxRV2rqSSFm9jusXXo9Sk",
-  "Amount": {
-    "currency": "IOU",
-    "issuer": "rsHiso1Qb4vb9GfuWSvmPeBuk6BT1479uD",
-    "value": "1000"
-  },
-  "CancelAfter": 828559948,
-  "Destination": "rsHiso1Qb4vb9GfuWSvmPeBuk6BT1479uD",
-  "FinishAfter": 828559658,
-  "TransactionType": "EscrowCreate"
-}
-
-Submitting Trust Line Token EscrowCreate transaction...
-Trust Line Token escrow created. Sequence: 16230851
-
-=== Waiting For Timed Trust Line Token Escrow to Mature ===
-
-Waiting for escrow to mature... done.           
-Latest validated ledger closed at: 04/03/2026, 12:27:41 PM
-Escrow confirmed ready to finish.
-
-=== Finishing Timed Trust Line Token Escrow ===
-
-{
-  "Account": "rfQVjJ9sRYcLqwxRV2rqSSFm9jusXXo9Sk",
-  "OfferSequence": 16230851,
-  "Owner": "rfQVjJ9sRYcLqwxRV2rqSSFm9jusXXo9Sk",
-  "TransactionType": "EscrowFinish"
-}
-
-Submitting EscrowFinish transaction...
-Timed Trust Line Token escrow finished successfully: https://testnet.xrpl.org/transactions/9D1937BE3ADFC42078F222B1DBAE8571BBC096DDA7A47911C4715221C83EC22D
-```

_code-samples/escrow/go/go.mod

@@ -1,23 +0,0 @@
-module github.com/XRPLF
-
-go 1.24.3
-
-require (
-	github.com/Peersyst/xrpl-go v0.1.17
-	github.com/go-interledger/cryptoconditions v0.0.0-20180612102545-aba58e59cef1
-)
-
-require (
-	github.com/PromonLogicalis/asn1 v0.0.0-20190312173541-d60463189a56 // indirect
-	github.com/bsv-blockchain/go-sdk v1.2.9 // indirect
-	github.com/decred/dcrd/crypto/ripemd160 v1.0.2 // indirect
-	github.com/decred/dcrd/dcrec/secp256k1/v4 v4.4.1 // indirect
-	github.com/gorilla/websocket v1.5.0 // indirect
-	github.com/kalaspuffar/base64url v0.0.0-20171121144659-483af17b794c // indirect
-	github.com/magiconair/properties v1.8.10 // indirect
-	github.com/mitchellh/mapstructure v1.5.0 // indirect
-	github.com/pkg/errors v0.9.1 // indirect
-	github.com/stevenroose/asn1 v0.0.0-20170613173945-a0d410e3f79f // indirect
-	github.com/ugorji/go/codec v1.2.11 // indirect
-	golang.org/x/crypto v0.44.0 // indirect
-)

_code-samples/escrow/go/send-fungible-token-escrow/main.go

@@ -1,461 +0,0 @@
-// This example demonstrates how to create escrows that hold fungible tokens.
-// It covers MPTs and Trust Line Tokens, and uses conditional and timed escrows.
-
-package main
-
-import (
-	"crypto/rand"
-	"encoding/hex"
-	"encoding/json"
-	"fmt"
-	"os"
-	"strings"
-	"time"
-
-	"github.com/Peersyst/xrpl-go/pkg/crypto"
-	"github.com/Peersyst/xrpl-go/xrpl/faucet"
-	"github.com/Peersyst/xrpl-go/xrpl/queries/account"
-	"github.com/Peersyst/xrpl-go/xrpl/queries/common"
-	ledgerreq "github.com/Peersyst/xrpl-go/xrpl/queries/ledger"
-	xrpltime "github.com/Peersyst/xrpl-go/xrpl/time"
-	"github.com/Peersyst/xrpl-go/xrpl/transaction"
-	"github.com/Peersyst/xrpl-go/xrpl/transaction/types"
-	"github.com/Peersyst/xrpl-go/xrpl/wallet"
-	"github.com/Peersyst/xrpl-go/xrpl/websocket"
-	wstypes "github.com/Peersyst/xrpl-go/xrpl/websocket/types"
-	"github.com/go-interledger/cryptoconditions"
-)
-
-func main() {
-	client := websocket.NewClient(
-		websocket.NewClientConfig().
-			WithHost("wss://s.altnet.rippletest.net:51233").
-			WithFaucetProvider(faucet.NewTestnetFaucetProvider()),
-	)
-	defer client.Disconnect()
-
-	if err := client.Connect(); err != nil {
-		panic(err)
-	}
-
-	// Fund an issuer account and an escrow creator account ----------------------
-	fmt.Printf("\n=== Funding Accounts ===\n\n")
-
-	createAndFund := func(label string) wallet.Wallet {
-		fmt.Printf("Funding %s account...\n", label)
-		w, err := wallet.New(crypto.ED25519())
-		if err != nil {
-			panic(err)
-		}
-		if err := client.FundWallet(&w); err != nil {
-			panic(err)
-		}
-		// Poll until account is validated on ledger
-		funded := false
-		for range 20 {
-			_, err := client.Request(&account.InfoRequest{
-				Account:     w.GetAddress(),
-				LedgerIndex: common.Validated,
-			})
-			if err == nil {
-				funded = true
-				break
-			}
-			time.Sleep(time.Second)
-		}
-		if !funded {
-			panic("Issue funding account: " + w.GetAddress().String())
-		}
-		return w
-	}
-
-	issuer := createAndFund("Issuer")
-	creator := createAndFund("Escrow Creator")
-	fmt.Printf("Issuer: %s\n", issuer.ClassicAddress)
-	fmt.Printf("Escrow Creator: %s\n", creator.ClassicAddress)
-
-	// ====== Conditional MPT Escrow ======
-
-	// Issuer creates an MPT ----------------------
-	fmt.Printf("\n=== Creating MPT ===\n\n")
-	maxAmount := types.XRPCurrencyAmount(1000000)
-	mptCreateTx := transaction.MPTokenIssuanceCreate{
-		BaseTx: transaction.BaseTx{
-			Account: issuer.ClassicAddress,
-			Flags:   transaction.TfMPTCanEscrow,
-		},
-		MaximumAmount: &maxAmount,
-	}
-
-	// Flatten() converts the struct to a map and adds the TransactionType field
-	flatMptCreateTx := mptCreateTx.Flatten()
-	mptCreateTxJSON, _ := json.MarshalIndent(flatMptCreateTx, "", "  ")
-	fmt.Printf("%s\n", string(mptCreateTxJSON))
-
-	// Submit, sign, and wait for validation
-	fmt.Printf("\nSubmitting MPTokenIssuanceCreate transaction...\n")
-	mptCreateResponse, err := client.SubmitTxAndWait(flatMptCreateTx, &wstypes.SubmitOptions{
-		Autofill: true,
-		Wallet:   &issuer,
-	})
-	if err != nil {
-		panic(err)
-	}
-	if mptCreateResponse.Meta.TransactionResult != "tesSUCCESS" {
-		fmt.Printf("MPTokenIssuanceCreate failed: %s\n", mptCreateResponse.Meta.TransactionResult)
-		os.Exit(1)
-	}
-
-	// Extract the MPT issuance ID from the transaction result
-	mptIssuanceID := string(*mptCreateResponse.Meta.MPTIssuanceID)
-	fmt.Printf("MPT created: %s\n", mptIssuanceID)
-
-	// Escrow Creator authorizes the MPT ----------------------
-	fmt.Printf("\n=== Escrow Creator Authorizing MPT ===\n\n")
-	mptAuthTx := transaction.MPTokenAuthorize{
-		BaseTx: transaction.BaseTx{
-			Account: creator.ClassicAddress,
-		},
-		MPTokenIssuanceID: mptIssuanceID,
-	}
-
-	flatMptAuthTx := mptAuthTx.Flatten()
-	mptAuthTxJSON, _ := json.MarshalIndent(flatMptAuthTx, "", "  ")
-	fmt.Printf("%s\n", string(mptAuthTxJSON))
-
-	fmt.Printf("\nSubmitting MPTokenAuthorize transaction...\n")
-	mptAuthResponse, err := client.SubmitTxAndWait(flatMptAuthTx, &wstypes.SubmitOptions{
-		Autofill: true,
-		Wallet:   &creator,
-	})
-	if err != nil {
-		panic(err)
-	}
-	if mptAuthResponse.Meta.TransactionResult != "tesSUCCESS" {
-		fmt.Printf("MPTokenAuthorize failed: %s\n", mptAuthResponse.Meta.TransactionResult)
-		os.Exit(1)
-	}
-	fmt.Printf("Escrow Creator authorized for MPT.\n")
-
-	// Issuer sends MPTs to escrow creator ----------------------
-	fmt.Printf("\n=== Issuer Sending MPTs to Escrow Creator ===\n\n")
-	mptPaymentTx := transaction.Payment{
-		BaseTx: transaction.BaseTx{
-			Account: issuer.ClassicAddress,
-		},
-		Destination: creator.ClassicAddress,
-		Amount: types.MPTCurrencyAmount{
-			MPTIssuanceID: mptIssuanceID,
-			Value:         "5000",
-		},
-	}
-
-	flatMptPaymentTx := mptPaymentTx.Flatten()
-	mptPaymentTxJSON, _ := json.MarshalIndent(flatMptPaymentTx, "", "  ")
-	fmt.Printf("%s\n", string(mptPaymentTxJSON))
-
-	fmt.Printf("\nSubmitting MPT Payment transaction...\n")
-	mptPaymentResponse, err := client.SubmitTxAndWait(flatMptPaymentTx, &wstypes.SubmitOptions{
-		Autofill: true,
-		Wallet:   &issuer,
-	})
-	if err != nil {
-		panic(err)
-	}
-	if mptPaymentResponse.Meta.TransactionResult != "tesSUCCESS" {
-		fmt.Printf("MPT Payment failed: %s\n", mptPaymentResponse.Meta.TransactionResult)
-		os.Exit(1)
-	}
-	fmt.Printf("Successfully sent 5000 MPTs to Escrow Creator.\n")
-
-	// Escrow Creator creates a conditional MPT escrow ----------------------
-	fmt.Printf("\n=== Creating Conditional MPT Escrow ===\n\n")
-
-	// Generate crypto-condition
-	preimage := make([]byte, 32)
-	if _, err := rand.Read(preimage); err != nil {
-		panic(err)
-	}
-	fulfillment := cryptoconditions.NewPreimageSha256(preimage)
-	fulfillmentBinary, err := fulfillment.Encode()
-	if err != nil {
-		panic(err)
-	}
-	conditionBinary, err := fulfillment.Condition().Encode()
-	if err != nil {
-		panic(err)
-	}
-	fulfillmentHex := strings.ToUpper(hex.EncodeToString(fulfillmentBinary))
-	conditionHex := strings.ToUpper(hex.EncodeToString(conditionBinary))
-	fmt.Printf("Condition: %s\n", conditionHex)
-	fmt.Printf("Fulfillment: %s\n\n", fulfillmentHex)
-
-	// Set expiration (300 seconds from now)
-	cancelAfterRippleTime := xrpltime.UnixTimeToRippleTime(time.Now().Unix()) + 300
-
-	mptEscrowCreateTx := transaction.EscrowCreate{
-		BaseTx: transaction.BaseTx{
-			Account: creator.ClassicAddress,
-		},
-		Destination: issuer.ClassicAddress,
-		Amount: types.MPTCurrencyAmount{
-			MPTIssuanceID: mptIssuanceID,
-			Value:         "1000",
-		},
-		Condition:   conditionHex,
-		CancelAfter: uint32(cancelAfterRippleTime), // Fungible token escrows require a CancelAfter time
-	}
-
-	flatMptEscrowCreateTx := mptEscrowCreateTx.Flatten()
-	mptEscrowCreateTxJSON, _ := json.MarshalIndent(flatMptEscrowCreateTx, "", "  ")
-	fmt.Printf("%s\n", string(mptEscrowCreateTxJSON))
-
-	fmt.Printf("\nSubmitting MPT EscrowCreate transaction...\n")
-	mptEscrowResponse, err := client.SubmitTxAndWait(flatMptEscrowCreateTx, &wstypes.SubmitOptions{
-		Autofill: true,
-		Wallet:   &creator,
-	})
-	if err != nil {
-		panic(err)
-	}
-	if mptEscrowResponse.Meta.TransactionResult != "tesSUCCESS" {
-		fmt.Printf("MPT EscrowCreate failed: %s\n", mptEscrowResponse.Meta.TransactionResult)
-		os.Exit(1)
-	}
-
-	// Save the sequence number to identify the escrow later
-	mptEscrowSeq := mptEscrowResponse.TxJSON.Sequence()
-	fmt.Printf("Conditional MPT escrow created. Sequence: %d\n", mptEscrowSeq)
-
-	// Finish the conditional MPT escrow with the fulfillment ----------------------
-	fmt.Printf("\n=== Finishing Conditional MPT Escrow ===\n\n")
-	mptEscrowFinishTx := transaction.EscrowFinish{
-		BaseTx: transaction.BaseTx{
-			Account: creator.ClassicAddress,
-		},
-		Owner:         creator.ClassicAddress,
-		OfferSequence: mptEscrowSeq,
-		Condition:     conditionHex,
-		Fulfillment:   fulfillmentHex,
-	}
-
-	flatMptEscrowFinishTx := mptEscrowFinishTx.Flatten()
-	mptEscrowFinishTxJSON, _ := json.MarshalIndent(flatMptEscrowFinishTx, "", "  ")
-	fmt.Printf("%s\n", string(mptEscrowFinishTxJSON))
-
-	fmt.Printf("\nSubmitting EscrowFinish transaction...\n")
-	mptFinishResponse, err := client.SubmitTxAndWait(flatMptEscrowFinishTx, &wstypes.SubmitOptions{
-		Autofill: true,
-		Wallet:   &creator,
-	})
-	if err != nil {
-		panic(err)
-	}
-	if mptFinishResponse.Meta.TransactionResult != "tesSUCCESS" {
-		fmt.Printf("MPT EscrowFinish failed: %s\n", mptFinishResponse.Meta.TransactionResult)
-		os.Exit(1)
-	}
-	fmt.Printf("Conditional MPT escrow finished successfully: https://testnet.xrpl.org/transactions/%s\n", mptFinishResponse.Hash)
-
-	// ====== Timed Trust Line Token Escrow ======
-
-	// Enable trust line token escrows on the issuer ----------------------
-	fmt.Printf("\n=== Enabling Trust Line Token Escrows on Issuer ===\n\n")
-	accountSetTx := transaction.AccountSet{
-		BaseTx: transaction.BaseTx{
-			Account: issuer.ClassicAddress,
-		},
-		SetFlag: transaction.AsfAllowTrustLineLocking,
-	}
-
-	flatAccountSetTx := accountSetTx.Flatten()
-	accountSetTxJSON, _ := json.MarshalIndent(flatAccountSetTx, "", "  ")
-	fmt.Printf("%s\n", string(accountSetTxJSON))
-
-	fmt.Printf("\nSubmitting AccountSet transaction...\n")
-	accountSetResponse, err := client.SubmitTxAndWait(flatAccountSetTx, &wstypes.SubmitOptions{
-		Autofill: true,
-		Wallet:   &issuer,
-	})
-	if err != nil {
-		panic(err)
-	}
-	if accountSetResponse.Meta.TransactionResult != "tesSUCCESS" {
-		fmt.Printf("AccountSet failed: %s\n", accountSetResponse.Meta.TransactionResult)
-		os.Exit(1)
-	}
-	fmt.Printf("Trust line token escrows enabled by issuer.\n")
-
-	// Escrow Creator sets up a trust line to the issuer ----------------------
-	fmt.Printf("\n=== Setting Up Trust Line ===\n\n")
-	currencyCode := "IOU"
-
-	trustSetTx := transaction.TrustSet{
-		BaseTx: transaction.BaseTx{
-			Account: creator.ClassicAddress,
-		},
-		LimitAmount: types.IssuedCurrencyAmount{
-			Currency: currencyCode,
-			Issuer:   issuer.ClassicAddress,
-			Value:    "10000000",
-		},
-	}
-
-	flatTrustSetTx := trustSetTx.Flatten()
-	trustSetTxJSON, _ := json.MarshalIndent(flatTrustSetTx, "", "  ")
-	fmt.Printf("%s\n", string(trustSetTxJSON))
-
-	fmt.Printf("\nSubmitting TrustSet transaction...\n")
-	trustResponse, err := client.SubmitTxAndWait(flatTrustSetTx, &wstypes.SubmitOptions{
-		Autofill: true,
-		Wallet:   &creator,
-	})
-	if err != nil {
-		panic(err)
-	}
-	if trustResponse.Meta.TransactionResult != "tesSUCCESS" {
-		fmt.Printf("TrustSet failed: %s\n", trustResponse.Meta.TransactionResult)
-		os.Exit(1)
-	}
-	fmt.Printf("Trust line successfully created for \"%s\" tokens.\n", currencyCode)
-
-	// Issuer sends IOU tokens to creator ----------------------
-	fmt.Printf("\n=== Issuer Sending IOU Tokens to Escrow Creator ===\n\n")
-	iouPaymentTx := transaction.Payment{
-		BaseTx: transaction.BaseTx{
-			Account: issuer.ClassicAddress,
-		},
-		Destination: creator.ClassicAddress,
-		Amount: types.IssuedCurrencyAmount{
-			Currency: currencyCode,
-			Value:    "5000",
-			Issuer:   issuer.ClassicAddress,
-		},
-	}
-
-	flatIouPaymentTx := iouPaymentTx.Flatten()
-	iouPaymentTxJSON, _ := json.MarshalIndent(flatIouPaymentTx, "", "  ")
-	fmt.Printf("%s\n", string(iouPaymentTxJSON))
-
-	fmt.Printf("\nSubmitting Trust Line Token payment transaction...\n")
-	iouPayResponse, err := client.SubmitTxAndWait(flatIouPaymentTx, &wstypes.SubmitOptions{
-		Autofill: true,
-		Wallet:   &issuer,
-	})
-	if err != nil {
-		panic(err)
-	}
-	if iouPayResponse.Meta.TransactionResult != "tesSUCCESS" {
-		fmt.Printf("Trust Line Token payment failed: %s\n", iouPayResponse.Meta.TransactionResult)
-		os.Exit(1)
-	}
-	fmt.Printf("Successfully sent 5000 %s tokens.\n", currencyCode)
-
-	// Escrow Creator creates a timed trust line token escrow ----------------------
-	fmt.Printf("\n=== Creating Timed Trust Line Token Escrow ===\n\n")
-	delay := 10 // seconds
-	now := time.Now()
-	finishAfterRippleTime := xrpltime.UnixTimeToRippleTime(now.Unix()) + int64(delay)
-	matureTime := now.Add(time.Duration(delay) * time.Second).Format("01/02/2006, 03:04:05 PM")
-	fmt.Printf("Escrow will mature after: %s\n\n", matureTime)
-
-	iouCancelAfterRippleTime := xrpltime.UnixTimeToRippleTime(now.Unix()) + 300
-
-	iouEscrowCreateTx := transaction.EscrowCreate{
-		BaseTx: transaction.BaseTx{
-			Account: creator.ClassicAddress,
-		},
-		Destination: issuer.ClassicAddress,
-		Amount: types.IssuedCurrencyAmount{
-			Currency: currencyCode,
-			Value:    "1000",
-			Issuer:   issuer.ClassicAddress,
-		},
-		FinishAfter: uint32(finishAfterRippleTime),
-		CancelAfter: uint32(iouCancelAfterRippleTime),
-	}
-
-	flatIouEscrowCreateTx := iouEscrowCreateTx.Flatten()
-	iouEscrowCreateTxJSON, _ := json.MarshalIndent(flatIouEscrowCreateTx, "", "  ")
-	fmt.Printf("%s\n", string(iouEscrowCreateTxJSON))
-
-	fmt.Printf("\nSubmitting Trust Line Token EscrowCreate transaction...\n")
-	iouEscrowResponse, err := client.SubmitTxAndWait(flatIouEscrowCreateTx, &wstypes.SubmitOptions{
-		Autofill: true,
-		Wallet:   &creator,
-	})
-	if err != nil {
-		panic(err)
-	}
-	if iouEscrowResponse.Meta.TransactionResult != "tesSUCCESS" {
-		fmt.Printf("Trust Line Token EscrowCreate failed: %s\n", iouEscrowResponse.Meta.TransactionResult)
-		os.Exit(1)
-	}
-
-	// Save the sequence number to identify the escrow later
-	iouEscrowSeq := iouEscrowResponse.TxJSON.Sequence()
-	fmt.Printf("Trust Line Token escrow created. Sequence: %d\n", iouEscrowSeq)
-
-	// Wait for the escrow to mature, then finish it --------------------
-	fmt.Printf("\n=== Waiting For Timed Trust Line Token Escrow to Mature ===\n\n")
-
-	// Countdown delay until escrow matures
-	for i := delay; i >= 0; i-- {
-		fmt.Printf("Waiting for escrow to mature... %ds remaining...\r", i)
-		time.Sleep(time.Second)
-	}
-	fmt.Printf("Waiting for escrow to mature... done.           \n")
-
-	// Confirm latest validated ledger close time is after the FinishAfter time
-	escrowReady := false
-	for !escrowReady {
-		ledgerResp, err := client.GetLedger(&ledgerreq.Request{
-			LedgerIndex: common.Validated,
-		})
-		if err != nil {
-			panic(err)
-		}
-		ledgerCloseTime := int64(ledgerResp.Ledger.CloseTime)
-		ledgerCloseLocal := time.Unix(xrpltime.RippleTimeToUnixTime(ledgerCloseTime)/1000, 0).Format("01/02/2006, 03:04:05 PM")
-		fmt.Printf("Latest validated ledger closed at: %s\n", ledgerCloseLocal)
-		if ledgerCloseTime > finishAfterRippleTime {
-			escrowReady = true
-			fmt.Printf("Escrow confirmed ready to finish.\n")
-		} else {
-			timeDifference := finishAfterRippleTime - ledgerCloseTime
-			if timeDifference == 0 {
-				timeDifference = 1
-			}
-			fmt.Printf("Escrow needs to wait another %ds.\n", timeDifference)
-			time.Sleep(time.Duration(timeDifference) * time.Second)
-		}
-	}
-
-	// Finish the timed trust line token escrow --------------------
-	fmt.Printf("\n=== Finishing Timed Trust Line Token Escrow ===\n\n")
-	iouEscrowFinishTx := transaction.EscrowFinish{
-		BaseTx: transaction.BaseTx{
-			Account: creator.ClassicAddress,
-		},
-		Owner:         creator.ClassicAddress,
-		OfferSequence: iouEscrowSeq,
-	}
-
-	flatIouEscrowFinishTx := iouEscrowFinishTx.Flatten()
-	iouEscrowFinishTxJSON, _ := json.MarshalIndent(flatIouEscrowFinishTx, "", "  ")
-	fmt.Printf("%s\n", string(iouEscrowFinishTxJSON))
-
-	fmt.Printf("\nSubmitting EscrowFinish transaction...\n")
-	iouFinishResponse, err := client.SubmitTxAndWait(flatIouEscrowFinishTx, &wstypes.SubmitOptions{
-		Autofill: true,
-		Wallet:   &creator,
-	})
-	if err != nil {
-		panic(err)
-	}
-	if iouFinishResponse.Meta.TransactionResult != "tesSUCCESS" {
-		fmt.Printf("Trust Line Token EscrowFinish failed: %s\n", iouFinishResponse.Meta.TransactionResult)
-		os.Exit(1)
-	}
-	fmt.Printf("Timed Trust Line Token escrow finished successfully: https://testnet.xrpl.org/transactions/%s\n", iouFinishResponse.Hash)
-}

_code-samples/escrow/js/README.md

@@ -20,173 +20,6 @@ node send-timed-escrow.js
 node send-conditional-escrow.js
 ```
 
-## Send Fungible Token Escrow
-
-```sh
-node sendFungibleTokenEscrow.js
-```
-
-The script issues an MPT and Trust Line Token, setting up both to be escrowable. It then creates and finishes a conditional escrow with the MPT and a timed escrow with the Trust Line Token.
-
-```sh
-=== Funding Accounts ===
-
-Issuer: rLqYtjhg56pVNJFKueVVKkiA8z5UtznxQP
-Escrow Creator: rGRvH4FanVixca934o3ui4MbcrU56x9Qj4
-
-=== Creating MPT ===
-
-{
-  "TransactionType": "MPTokenIssuanceCreate",
-  "Account": "rLqYtjhg56pVNJFKueVVKkiA8z5UtznxQP",
-  "MaximumAmount": "1000000",
-  "Flags": 8
-}
-
-Submitting MPTokenIssuanceCreate transaction...
-MPT created: 00F763A2D998FA5E720228B31E1162AC55E6311C7D31F3FC
-
-=== Escrow Creator Authorizing MPT ===
-
-{
-  "TransactionType": "MPTokenAuthorize",
-  "Account": "rGRvH4FanVixca934o3ui4MbcrU56x9Qj4",
-  "MPTokenIssuanceID": "00F763A2D998FA5E720228B31E1162AC55E6311C7D31F3FC"
-}
-
-Submitting MPTokenAuthorize transaction...
-Escrow Creator authorized for MPT.
-
-=== Issuer Sending MPTs to Escrow Creator ===
-
-{
-  "TransactionType": "Payment",
-  "Account": "rLqYtjhg56pVNJFKueVVKkiA8z5UtznxQP",
-  "Destination": "rGRvH4FanVixca934o3ui4MbcrU56x9Qj4",
-  "Amount": {
-    "mpt_issuance_id": "00F763A2D998FA5E720228B31E1162AC55E6311C7D31F3FC",
-    "value": "5000"
-  }
-}
-
-Submitting MPT Payment transaction...
-Successfully sent 5000 MPTs to Escrow Creator.
-
-=== Creating Conditional MPT Escrow ===
-
-Condition: A0258020AA2B8450898500A9E6332B7AD107264982CB09C63E3D16D139D63E997597E6F6810120
-Fulfillment: A0228020CA07971CB0C63ED20C69931B41EEA7C4C8CC6F214183FDE031CDC7413856977F
-
-{
-  "TransactionType": "EscrowCreate",
-  "Account": "rGRvH4FanVixca934o3ui4MbcrU56x9Qj4",
-  "Destination": "rLqYtjhg56pVNJFKueVVKkiA8z5UtznxQP",
-  "Amount": {
-    "mpt_issuance_id": "00F763A2D998FA5E720228B31E1162AC55E6311C7D31F3FC",
-    "value": "1000"
-  },
-  "Condition": "A0258020AA2B8450898500A9E6332B7AD107264982CB09C63E3D16D139D63E997597E6F6810120",
-  "CancelAfter": 828504579
-}
-
-Submitting MPT EscrowCreate transaction...
-Conditional MPT escrow created. Sequence: 16212899
-
-=== Finishing Conditional MPT Escrow ===
-
-{
-  "TransactionType": "EscrowFinish",
-  "Account": "rGRvH4FanVixca934o3ui4MbcrU56x9Qj4",
-  "Owner": "rGRvH4FanVixca934o3ui4MbcrU56x9Qj4",
-  "OfferSequence": 16212899,
-  "Condition": "A0258020AA2B8450898500A9E6332B7AD107264982CB09C63E3D16D139D63E997597E6F6810120",
-  "Fulfillment": "A0228020CA07971CB0C63ED20C69931B41EEA7C4C8CC6F214183FDE031CDC7413856977F"
-}
-
-Submitting EscrowFinish transaction...
-Conditional MPT escrow finished successfully: https://testnet.xrpl.org/transactions/BB6E8BF8A7F28D15C12C24FFDB215180262ABFAEAD43FB020DCB39E826027078
-
-=== Enabling Trust Line Token Escrows on Issuer ===
-
-{
-  "TransactionType": "AccountSet",
-  "Account": "rLqYtjhg56pVNJFKueVVKkiA8z5UtznxQP",
-  "SetFlag": 17
-}
-
-Submitting AccountSet transaction...
-Trust line token escrows enabled by issuer.
-
-=== Setting Up Trust Line ===
-
-{
-  "TransactionType": "TrustSet",
-  "Account": "rGRvH4FanVixca934o3ui4MbcrU56x9Qj4",
-  "LimitAmount": {
-    "currency": "IOU",
-    "issuer": "rLqYtjhg56pVNJFKueVVKkiA8z5UtznxQP",
-    "value": "10000000"
-  }
-}
-
-Submitting TrustSet transaction...
-Trust line successfully created for "IOU" tokens.
-
-=== Issuer Sending IOU Tokens to Escrow Creator ===
-
-{
-  "TransactionType": "Payment",
-  "Account": "rLqYtjhg56pVNJFKueVVKkiA8z5UtznxQP",
-  "Destination": "rGRvH4FanVixca934o3ui4MbcrU56x9Qj4",
-  "Amount": {
-    "currency": "IOU",
-    "value": "5000",
-    "issuer": "rLqYtjhg56pVNJFKueVVKkiA8z5UtznxQP"
-  }
-}
-
-Submitting Trust Line Token payment transaction...
-Successfully sent 5000 IOU tokens.
-
-=== Creating Timed Trust Line Token Escrow ===
-
-Escrow will mature after: 4/2/2026, 9:05:12 PM
-
-{
-  "TransactionType": "EscrowCreate",
-  "Account": "rGRvH4FanVixca934o3ui4MbcrU56x9Qj4",
-  "Destination": "rLqYtjhg56pVNJFKueVVKkiA8z5UtznxQP",
-  "Amount": {
-    "currency": "IOU",
-    "value": "1000",
-    "issuer": "rLqYtjhg56pVNJFKueVVKkiA8z5UtznxQP"
-  },
-  "FinishAfter": 828504312,
-  "CancelAfter": 828504602
-}
-
-Submitting Trust Line Token EscrowCreate transaction...
-Trust Line Token escrow created. Sequence: 16212902
-
-=== Waiting For Timed Trust Line Token Escrow to Mature ===
-
-Waiting for escrow to mature... done.           
-Latest validated ledger closed at: 4/2/2026, 9:05:13 PM
-Escrow confirmed ready to finish.
-
-=== Finishing Timed Trust Line Token Escrow ===
-
-{
-  "TransactionType": "EscrowFinish",
-  "Account": "rGRvH4FanVixca934o3ui4MbcrU56x9Qj4",
-  "Owner": "rGRvH4FanVixca934o3ui4MbcrU56x9Qj4",
-  "OfferSequence": 16212902
-}
-
-Submitting EscrowFinish transaction...
-Timed Trust Line Token escrow finished successfully: https://testnet.xrpl.org/transactions/136402974863BF553706B0A4A341F24DDA5385BB6F93B905038D8FD9863B6D91
-```
-
 ## List Escrows
 
 ```sh

_code-samples/escrow/js/sendFungibleTokenEscrow.js

@@ -1,358 +0,0 @@
-// This example demonstrates how to create escrows that hold fungible tokens.
-// It covers MPTs and Trust Line Tokens, and uses conditional and timed escrows.
-
-import xrpl from 'xrpl'
-import { PreimageSha256 } from 'five-bells-condition'
-import { randomBytes } from 'crypto'
-
-const client = new xrpl.Client('wss://s.altnet.rippletest.net:51233')
-await client.connect()
-
-// Fund an issuer account and an escrow creator account ----------------------
-console.log(`\n=== Funding Accounts ===\n`)
-const [
-  { wallet: issuer },
-  { wallet: creator }
-] = await Promise.all([
-  client.fundWallet(),
-  client.fundWallet()
-])
-console.log(`Issuer: ${issuer.address}`)
-console.log(`Escrow Creator: ${creator.address}`)
-
-// ====== Conditional MPT Escrow ======
-
-// Issuer creates an MPT ----------------------
-console.log('\n=== Creating MPT ===\n')
-const mptCreateTx = {
-  TransactionType: 'MPTokenIssuanceCreate',
-  Account: issuer.address,
-  MaximumAmount: '1000000',
-  Flags: xrpl.MPTokenIssuanceCreateFlags.tfMPTCanEscrow
-}
-
-// Validate the transaction structure before submitting
-xrpl.validate(mptCreateTx)
-console.log(JSON.stringify(mptCreateTx, null, 2))
-
-// Submit, sign, and wait for validation
-console.log(`\nSubmitting MPTokenIssuanceCreate transaction...`)
-const mptCreateResponse = await client.submitAndWait(mptCreateTx, {
-  wallet: issuer,
-  autofill: true
-})
-if (mptCreateResponse.result.meta.TransactionResult !== 'tesSUCCESS') {
-  console.error(`MPTokenIssuanceCreate failed: ${mptCreateResponse.result.meta.TransactionResult}`)
-  await client.disconnect()
-  process.exit(1)
-}
-
-// Extract the MPT issuance ID from the transaction result
-const mptIssuanceId = mptCreateResponse.result.meta.mpt_issuance_id
-console.log(`MPT created: ${mptIssuanceId}`)
-
-// Escrow Creator authorizes the MPT ----------------------
-console.log('\n=== Escrow Creator Authorizing MPT ===\n')
-const mptAuthTx = {
-  TransactionType: 'MPTokenAuthorize',
-  Account: creator.address,
-  MPTokenIssuanceID: mptIssuanceId
-}
-
-xrpl.validate(mptAuthTx)
-console.log(JSON.stringify(mptAuthTx, null, 2))
-
-console.log(`\nSubmitting MPTokenAuthorize transaction...`)
-const mptAuthResponse = await client.submitAndWait(mptAuthTx, {
-  wallet: creator,
-  autofill: true
-})
-if (mptAuthResponse.result.meta.TransactionResult !== 'tesSUCCESS') {
-  console.error(`MPTokenAuthorize failed: ${mptAuthResponse.result.meta.TransactionResult}`)
-  await client.disconnect()
-  process.exit(1)
-}
-console.log('Escrow Creator authorized for MPT.')
-
-// Issuer sends MPTs to escrow creator ----------------------
-console.log('\n=== Issuer Sending MPTs to Escrow Creator ===\n')
-const mptPaymentTx = {
-  TransactionType: 'Payment',
-  Account: issuer.address,
-  Destination: creator.address,
-  Amount: {
-    mpt_issuance_id: mptIssuanceId,
-    value: '5000'
-  }
-}
-
-xrpl.validate(mptPaymentTx)
-console.log(JSON.stringify(mptPaymentTx, null, 2))
-
-console.log(`\nSubmitting MPT Payment transaction...`)
-const mptPaymentResponse = await client.submitAndWait(mptPaymentTx, {
-  wallet: issuer,
-  autofill: true
-})
-if (mptPaymentResponse.result.meta.TransactionResult !== 'tesSUCCESS') {
-  console.error(`MPT Payment failed: ${mptPaymentResponse.result.meta.TransactionResult}`)
-  await client.disconnect()
-  process.exit(1)
-}
-console.log('Successfully sent 5000 MPTs to Escrow Creator.')
-
-// Escrow Creator creates a conditional MPT escrow ----------------------
-console.log('\n=== Creating Conditional MPT Escrow ===\n')
-
-// Generate crypto-condition
-const preimage = randomBytes(32)
-const fulfillment = new PreimageSha256()
-fulfillment.setPreimage(preimage)
-const fulfillmentHex = fulfillment.serializeBinary().toString('hex').toUpperCase()
-const conditionHex = fulfillment.getConditionBinary().toString('hex').toUpperCase()
-console.log(`Condition: ${conditionHex}`)
-console.log(`Fulfillment: ${fulfillmentHex}\n`)
-
-// Set expiration (300 seconds from now)
-const cancelAfter = new Date()
-cancelAfter.setSeconds(cancelAfter.getSeconds() + 300)
-const cancelAfterRippleTime = xrpl.isoTimeToRippleTime(cancelAfter.toISOString())
-
-const mptEscrowCreateTx = {
-  TransactionType: 'EscrowCreate',
-  Account: creator.address,
-  Destination: issuer.address,
-  Amount: {
-    mpt_issuance_id: mptIssuanceId,
-    value: '1000'
-  },
-  Condition: conditionHex,
-  CancelAfter: cancelAfterRippleTime // Fungible token escrows require a CancelAfter time
-}
-
-xrpl.validate(mptEscrowCreateTx)
-console.log(JSON.stringify(mptEscrowCreateTx, null, 2))
-
-console.log(`\nSubmitting MPT EscrowCreate transaction...`)
-const mptEscrowResponse = await client.submitAndWait(mptEscrowCreateTx, {
-  wallet: creator,
-  autofill: true
-})
-if (mptEscrowResponse.result.meta.TransactionResult !== 'tesSUCCESS') {
-  console.error(`MPT EscrowCreate failed: ${mptEscrowResponse.result.meta.TransactionResult}`)
-  await client.disconnect()
-  process.exit(1)
-}
-
-// Save the sequence number to identify the escrow later
-const mptEscrowSeq = mptEscrowResponse.result.tx_json.Sequence
-console.log(`Conditional MPT escrow created. Sequence: ${mptEscrowSeq}`)
-
-// Finish the conditional MPT escrow with the fulfillment ----------------------
-console.log('\n=== Finishing Conditional MPT Escrow ===\n')
-const mptEscrowFinishTx = {
-  TransactionType: 'EscrowFinish',
-  Account: creator.address,
-  Owner: creator.address,
-  OfferSequence: mptEscrowSeq,
-  Condition: conditionHex,
-  Fulfillment: fulfillmentHex
-}
-
-xrpl.validate(mptEscrowFinishTx)
-console.log(JSON.stringify(mptEscrowFinishTx, null, 2))
-
-console.log(`\nSubmitting EscrowFinish transaction...`)
-const mptFinishResponse = await client.submitAndWait(mptEscrowFinishTx, {
-  wallet: creator,
-  autofill: true
-})
-if (mptFinishResponse.result.meta.TransactionResult !== 'tesSUCCESS') {
-  console.error(`MPT EscrowFinish failed: ${mptFinishResponse.result.meta.TransactionResult}`)
-  await client.disconnect()
-  process.exit(1)
-}
-console.log(`Conditional MPT escrow finished successfully: https://testnet.xrpl.org/transactions/${mptFinishResponse.result.hash}`)
-
-// ====== Timed Trust Line Token Escrow ======
-
-// Enable trust line token escrows on the issuer ----------------------
-console.log('\n=== Enabling Trust Line Token Escrows on Issuer ===\n')
-const accountSetTx = {
-  TransactionType: 'AccountSet',
-  Account: issuer.address,
-  SetFlag: xrpl.AccountSetAsfFlags.asfAllowTrustLineLocking
-}
-
-xrpl.validate(accountSetTx)
-console.log(JSON.stringify(accountSetTx, null, 2))
-
-console.log(`\nSubmitting AccountSet transaction...`)
-const accountSetResponse = await client.submitAndWait(accountSetTx, {
-  wallet: issuer,
-  autofill: true
-})
-if (accountSetResponse.result.meta.TransactionResult !== 'tesSUCCESS') {
-  console.error(`AccountSet failed: ${accountSetResponse.result.meta.TransactionResult}`)
-  await client.disconnect()
-  process.exit(1)
-}
-console.log('Trust line token escrows enabled by issuer.')
-
-// Escrow Creator sets up a trust line to the issuer ----------------------
-console.log('\n=== Setting Up Trust Line ===\n')
-const currencyCode = 'IOU'
-
-const trustSetTx = {
-  TransactionType: 'TrustSet',
-  Account: creator.address,
-  LimitAmount: {
-    currency: currencyCode,
-    issuer: issuer.address,
-    value: '10000000'
-  }
-}
-
-xrpl.validate(trustSetTx)
-console.log(JSON.stringify(trustSetTx, null, 2))
-
-console.log(`\nSubmitting TrustSet transaction...`)
-const trustResponse = await client.submitAndWait(trustSetTx, {
-  wallet: creator,
-  autofill: true
-})
-if (trustResponse.result.meta.TransactionResult !== 'tesSUCCESS') {
-  console.error(`TrustSet failed: ${trustResponse.result.meta.TransactionResult}`)
-  await client.disconnect()
-  process.exit(1)
-}
-console.log(`Trust line successfully created for "${currencyCode}" tokens.`)
-
-// Issuer sends IOU tokens to creator ----------------------
-console.log('\n=== Issuer Sending IOU Tokens to Escrow Creator ===\n')
-const iouPaymentTx = {
-  TransactionType: 'Payment',
-  Account: issuer.address,
-  Destination: creator.address,
-  Amount: {
-    currency: currencyCode,
-    value: '5000',
-    issuer: issuer.address
-  }
-}
-
-xrpl.validate(iouPaymentTx)
-console.log(JSON.stringify(iouPaymentTx, null, 2))
-
-console.log(`\nSubmitting Trust Line Token payment transaction...`)
-const iouPayResponse = await client.submitAndWait(iouPaymentTx, {
-  wallet: issuer,
-  autofill: true
-})
-if (iouPayResponse.result.meta.TransactionResult !== 'tesSUCCESS') {
-  console.error(`Trust Line Token payment failed: ${iouPayResponse.result.meta.TransactionResult}`)
-  await client.disconnect()
-  process.exit(1)
-}
-console.log(`Successfully sent 5000 ${currencyCode} tokens.`)
-
-// Escrow Creator creates a timed trust line token escrow ----------------------
-console.log('\n=== Creating Timed Trust Line Token Escrow ===\n')
-const delay = 10 // seconds
-const now = new Date()
-const finishAfter = new Date(now.getTime() + delay * 1000)
-const finishAfterRippleTime = xrpl.isoTimeToRippleTime(finishAfter.toISOString())
-console.log(`Escrow will mature after: ${finishAfter.toLocaleString()}\n`)
-
-const iouCancelAfter = new Date(now.getTime() + 300 * 1000)
-const iouCancelAfterRippleTime = xrpl.isoTimeToRippleTime(iouCancelAfter.toISOString())
-
-const iouEscrowCreateTx = {
-  TransactionType: 'EscrowCreate',
-  Account: creator.address,
-  Destination: issuer.address,
-  Amount: {
-    currency: currencyCode,
-    value: '1000',
-    issuer: issuer.address
-  },
-  FinishAfter: finishAfterRippleTime,
-  CancelAfter: iouCancelAfterRippleTime
-}
-
-xrpl.validate(iouEscrowCreateTx)
-console.log(JSON.stringify(iouEscrowCreateTx, null, 2))
-
-console.log(`\nSubmitting Trust Line Token EscrowCreate transaction...`)
-const iouEscrowResponse = await client.submitAndWait(iouEscrowCreateTx, {
-  wallet: creator,
-  autofill: true
-})
-if (iouEscrowResponse.result.meta.TransactionResult !== 'tesSUCCESS') {
-  console.error(`Trust Line Token EscrowCreate failed: ${iouEscrowResponse.result.meta.TransactionResult}`)
-  await client.disconnect()
-  process.exit(1)
-}
-
-// Save the sequence number to identify the escrow later
-const iouEscrowSeq = iouEscrowResponse.result.tx_json.Sequence
-console.log(`Trust Line Token escrow created. Sequence: ${iouEscrowSeq}`)
-
-// Wait for the escrow to mature, then finish it --------------------
-console.log(`\n=== Waiting For Timed Trust Line Token Escrow to Mature ===\n`)
-
-// Sleep function to countdown delay until escrow matures
-function sleep (delayInSeconds) {
-  return new Promise((resolve) => setTimeout(resolve, delayInSeconds * 1000))
-}
-for (let i = delay; i >= 0; i--) {
-  process.stdout.write(`\rWaiting for escrow to mature... ${i}s remaining...`)
-  await sleep(1)
-}
-console.log('\rWaiting for escrow to mature... done.           ')
-
-// Confirm latest validated ledger close time is after the FinishAfter time
-let escrowReady = false
-while (!escrowReady) {
-  const validatedLedger = await client.request({
-    command: 'ledger',
-    ledger_index: 'validated'
-  })
-  const ledgerCloseTime = validatedLedger.result.ledger.close_time
-  console.log(`Latest validated ledger closed at: ${new Date(xrpl.rippleTimeToISOTime(ledgerCloseTime)).toLocaleString()}`)
-  if (ledgerCloseTime > finishAfterRippleTime) {
-    escrowReady = true
-    console.log('Escrow confirmed ready to finish.')
-  } else {
-    let timeDifference = finishAfterRippleTime - ledgerCloseTime
-    if (timeDifference === 0) { timeDifference = 1 }
-    console.log(`Escrow needs to wait another ${timeDifference}s.`)
-    await sleep(timeDifference)
-  }
-}
-
-// Finish the timed trust line token escrow --------------------
-console.log('\n=== Finishing Timed Trust Line Token Escrow ===\n')
-const iouEscrowFinishTx = {
-  TransactionType: 'EscrowFinish',
-  Account: creator.address,
-  Owner: creator.address,
-  OfferSequence: iouEscrowSeq
-}
-
-xrpl.validate(iouEscrowFinishTx)
-console.log(JSON.stringify(iouEscrowFinishTx, null, 2))
-
-console.log(`\nSubmitting EscrowFinish transaction...`)
-const iouFinishResponse = await client.submitAndWait(iouEscrowFinishTx, {
-  wallet: creator,
-  autofill: true
-})
-if (iouFinishResponse.result.meta.TransactionResult !== 'tesSUCCESS') {
-  console.error(`Trust Line Token EscrowFinish failed: ${iouFinishResponse.result.meta.TransactionResult}`)
-  await client.disconnect()
-  process.exit(1)
-}
-console.log(`Timed Trust Line Token escrow finished successfully: https://testnet.xrpl.org/transactions/${iouFinishResponse.result.hash}`)
-
-await client.disconnect()

_code-samples/escrow/py/README.md

@@ -22,187 +22,6 @@ python send_timed_escrow.py
 python send_conditional_escrow.py
 ```
 
-## Send Fungible Token Escrow
-
-```sh
-python send_fungible_token_escrow.py
-```
-
-The script issues an MPT and Trust Line Token, setting up both to be escrowable. It then creates and finishes a conditional escrow with the MPT and a timed escrow with the Trust Line Token.
-
-```sh
-=== Funding Accounts ===
-
-Attempting to fund address rQBByeTLvRVQy9GLsqvsnczMB3QZ7b7gs2
-Faucet fund successful.
-Attempting to fund address rBkkT1Q3E3bm5tM5D5YazgX8cpq3a2V6zU
-Faucet fund successful.
-Issuer: rQBByeTLvRVQy9GLsqvsnczMB3QZ7b7gs2
-Escrow Creator: rBkkT1Q3E3bm5tM5D5YazgX8cpq3a2V6zU
-
-=== Creating MPT ===
-
-{
-  "Account": "rQBByeTLvRVQy9GLsqvsnczMB3QZ7b7gs2",
-  "TransactionType": "MPTokenIssuanceCreate",
-  "Flags": 8,
-  "SigningPubKey": "",
-  "MaximumAmount": "1000000"
-}
-
-Submitting MPTokenIssuanceCreate transaction...
-MPT created: 00F7705DFE38372A760229755F9E4F5EADE06F2CE36BDA18
-
-=== Escrow Creator Authorizing MPT ===
-
-{
-  "Account": "rBkkT1Q3E3bm5tM5D5YazgX8cpq3a2V6zU",
-  "TransactionType": "MPTokenAuthorize",
-  "SigningPubKey": "",
-  "MPTokenIssuanceID": "00F7705DFE38372A760229755F9E4F5EADE06F2CE36BDA18"
-}
-
-Submitting MPTokenAuthorize transaction...
-Escrow Creator authorized for MPT.
-
-=== Issuer Sending MPTs to Escrow Creator ===
-
-{
-  "Account": "rQBByeTLvRVQy9GLsqvsnczMB3QZ7b7gs2",
-  "TransactionType": "Payment",
-  "SigningPubKey": "",
-  "Amount": {
-    "mpt_issuance_id": "00F7705DFE38372A760229755F9E4F5EADE06F2CE36BDA18",
-    "value": "5000"
-  },
-  "Destination": "rBkkT1Q3E3bm5tM5D5YazgX8cpq3a2V6zU"
-}
-
-Submitting MPT Payment transaction...
-Successfully sent 5000 MPTs to Escrow Creator.
-
-=== Creating Conditional MPT Escrow ===
-
-Condition: A02580202959C2DFA17829F23F8A7F2F3A81FE73F9E964A56810A250CB836DE1AB851E47810120
-Fulfillment: A022802079204EBCCCF4816441F0D4F7B15E7003A757675FC90691107AB770044B07697B
-
-{
-  "Account": "rBkkT1Q3E3bm5tM5D5YazgX8cpq3a2V6zU",
-  "TransactionType": "EscrowCreate",
-  "SigningPubKey": "",
-  "Amount": {
-    "mpt_issuance_id": "00F7705DFE38372A760229755F9E4F5EADE06F2CE36BDA18",
-    "value": "1000"
-  },
-  "Destination": "rQBByeTLvRVQy9GLsqvsnczMB3QZ7b7gs2",
-  "CancelAfter": 828514495,
-  "Condition": "A02580202959C2DFA17829F23F8A7F2F3A81FE73F9E964A56810A250CB836DE1AB851E47810120"
-}
-
-Submitting MPT EscrowCreate transaction...
-Conditional MPT escrow created. Sequence: 16216160
-
-=== Finishing Conditional MPT Escrow ===
-
-{
-  "Account": "rBkkT1Q3E3bm5tM5D5YazgX8cpq3a2V6zU",
-  "TransactionType": "EscrowFinish",
-  "SigningPubKey": "",
-  "Owner": "rBkkT1Q3E3bm5tM5D5YazgX8cpq3a2V6zU",
-  "OfferSequence": 16216160,
-  "Condition": "A02580202959C2DFA17829F23F8A7F2F3A81FE73F9E964A56810A250CB836DE1AB851E47810120",
-  "Fulfillment": "A022802079204EBCCCF4816441F0D4F7B15E7003A757675FC90691107AB770044B07697B"
-}
-
-Submitting EscrowFinish transaction...
-Conditional MPT escrow finished successfully: https://testnet.xrpl.org/transactions/4FE4B0AD6FD9D8CD968F5AFD43C3E1F2180C40C3A20DE7416B1E16069D2340DD
-
-=== Enabling Trust Line Token Escrows on Issuer ===
-
-{
-  "Account": "rQBByeTLvRVQy9GLsqvsnczMB3QZ7b7gs2",
-  "TransactionType": "AccountSet",
-  "SigningPubKey": "",
-  "SetFlag": 17
-}
-
-Submitting AccountSet transaction...
-Trust line token escrows enabled by issuer.
-
-=== Setting Up Trust Line ===
-
-{
-  "Account": "rBkkT1Q3E3bm5tM5D5YazgX8cpq3a2V6zU",
-  "TransactionType": "TrustSet",
-  "SigningPubKey": "",
-  "LimitAmount": {
-    "currency": "IOU",
-    "issuer": "rQBByeTLvRVQy9GLsqvsnczMB3QZ7b7gs2",
-    "value": "10000000"
-  }
-}
-
-Submitting TrustSet transaction...
-Trust line successfully created for "IOU" tokens.
-
-=== Issuer Sending IOU Tokens to Escrow Creator ===
-
-{
-  "Account": "rQBByeTLvRVQy9GLsqvsnczMB3QZ7b7gs2",
-  "TransactionType": "Payment",
-  "SigningPubKey": "",
-  "Amount": {
-    "currency": "IOU",
-    "issuer": "rQBByeTLvRVQy9GLsqvsnczMB3QZ7b7gs2",
-    "value": "5000"
-  },
-  "Destination": "rBkkT1Q3E3bm5tM5D5YazgX8cpq3a2V6zU"
-}
-
-Submitting Trust Line Token payment transaction...
-Successfully sent 5000 IOU tokens.
-
-=== Creating Timed Trust Line Token Escrow ===
-
-Escrow will mature after: 04/02/2026, 11:50:39 PM
-
-{
-  "Account": "rBkkT1Q3E3bm5tM5D5YazgX8cpq3a2V6zU",
-  "TransactionType": "EscrowCreate",
-  "SigningPubKey": "",
-  "Amount": {
-    "currency": "IOU",
-    "issuer": "rQBByeTLvRVQy9GLsqvsnczMB3QZ7b7gs2",
-    "value": "1000"
-  },
-  "Destination": "rQBByeTLvRVQy9GLsqvsnczMB3QZ7b7gs2",
-  "CancelAfter": 828514529,
-  "FinishAfter": 828514239
-}
-
-Submitting Trust Line Token EscrowCreate transaction...
-Trust Line Token escrow created. Sequence: 16216163
-
-=== Waiting For Timed Trust Line Token Escrow to Mature ===
-
-Waiting for escrow to mature... done.           
-Latest validated ledger closed at: 04/02/2026, 11:50:42 PM
-Escrow confirmed ready to finish.
-
-=== Finishing Timed Trust Line Token Escrow ===
-
-{
-  "Account": "rBkkT1Q3E3bm5tM5D5YazgX8cpq3a2V6zU",
-  "TransactionType": "EscrowFinish",
-  "SigningPubKey": "",
-  "Owner": "rBkkT1Q3E3bm5tM5D5YazgX8cpq3a2V6zU",
-  "OfferSequence": 16216163
-}
-
-Submitting EscrowFinish transaction...
-Timed Trust Line Token escrow finished successfully: https://testnet.xrpl.org/transactions/F3FCFE9D0E9A0A7CC6FA804526A509532833AEAD4C7A7BF1978194F4F1CCDED4
-```
-
 ## List Escrows
 
 ```sh

_code-samples/escrow/py/send_fungible_token_escrow.py

@@ -1,301 +0,0 @@
-# This example demonstrates how to create escrows that hold fungible tokens.
-# It covers MPTs and Trust Line Tokens, and uses conditional and timed escrows.
-
-import json
-from datetime import datetime, timedelta, UTC
-from os import urandom
-from time import sleep
-
-from cryptoconditions import PreimageSha256
-from xrpl.clients import JsonRpcClient
-from xrpl.models import (
-    AccountSet,
-    EscrowCreate,
-    EscrowFinish,
-    MPTokenAuthorize,
-    MPTokenIssuanceCreate,
-    Payment,
-    TrustSet,
-)
-from xrpl.models.amounts import IssuedCurrencyAmount, MPTAmount
-from xrpl.models.requests import Ledger
-from xrpl.models.transactions.account_set import AccountSetAsfFlag
-from xrpl.models.transactions.mptoken_issuance_create import MPTokenIssuanceCreateFlag
-from xrpl.transaction import submit_and_wait
-from xrpl.utils import datetime_to_ripple_time, ripple_time_to_datetime
-from xrpl.wallet import generate_faucet_wallet
-
-client = JsonRpcClient("https://s.altnet.rippletest.net:51234")
-
-# Fund an issuer account and an escrow creator account ----------------------
-print("\n=== Funding Accounts ===\n")
-issuer = generate_faucet_wallet(client, debug=True)
-creator = generate_faucet_wallet(client, debug=True)
-print(f"Issuer: {issuer.address}")
-print(f"Escrow Creator: {creator.address}")
-
-# ====== Conditional MPT Escrow ======
-
-# Issuer creates an MPT ----------------------
-print("\n=== Creating MPT ===\n")
-mpt_create_tx = MPTokenIssuanceCreate(
-    account=issuer.address,
-    maximum_amount="1000000",
-    flags=MPTokenIssuanceCreateFlag.TF_MPT_CAN_ESCROW,
-)
-
-print(json.dumps(mpt_create_tx.to_xrpl(), indent=2))
-
-# Submit, sign, and wait for validation
-print("\nSubmitting MPTokenIssuanceCreate transaction...")
-mpt_create_response = submit_and_wait(mpt_create_tx, client, issuer)
-
-if mpt_create_response.result["meta"]["TransactionResult"] != "tesSUCCESS":
-    print(f"MPTokenIssuanceCreate failed: {mpt_create_response.result['meta']['TransactionResult']}")
-    exit(1)
-
-# Extract the MPT issuance ID from the transaction result
-mpt_issuance_id = mpt_create_response.result["meta"]["mpt_issuance_id"]
-print(f"MPT created: {mpt_issuance_id}")
-
-# Escrow Creator authorizes the MPT ----------------------
-print("\n=== Escrow Creator Authorizing MPT ===\n")
-mpt_auth_tx = MPTokenAuthorize(
-    account=creator.address,
-    mptoken_issuance_id=mpt_issuance_id,
-)
-
-print(json.dumps(mpt_auth_tx.to_xrpl(), indent=2))
-
-print("\nSubmitting MPTokenAuthorize transaction...")
-mpt_auth_response = submit_and_wait(mpt_auth_tx, client, creator)
-
-if mpt_auth_response.result["meta"]["TransactionResult"] != "tesSUCCESS":
-    print(f"MPTokenAuthorize failed: {mpt_auth_response.result['meta']['TransactionResult']}")
-    exit(1)
-print("Escrow Creator authorized for MPT.")
-
-# Issuer sends MPTs to escrow creator ----------------------
-print("\n=== Issuer Sending MPTs to Escrow Creator ===\n")
-mpt_payment_tx = Payment(
-    account=issuer.address,
-    destination=creator.address,
-    amount=MPTAmount(
-        mpt_issuance_id=mpt_issuance_id,
-        value="5000",
-    ),
-)
-
-print(json.dumps(mpt_payment_tx.to_xrpl(), indent=2))
-
-print("\nSubmitting MPT Payment transaction...")
-mpt_payment_response = submit_and_wait(mpt_payment_tx, client, issuer)
-
-if mpt_payment_response.result["meta"]["TransactionResult"] != "tesSUCCESS":
-    print(f"MPT Payment failed: {mpt_payment_response.result['meta']['TransactionResult']}")
-    exit(1)
-print("Successfully sent 5000 MPTs to Escrow Creator.")
-
-# Escrow Creator creates a conditional MPT escrow ----------------------
-print("\n=== Creating Conditional MPT Escrow ===\n")
-
-# Generate crypto-condition
-preimage = urandom(32)
-fulfillment = PreimageSha256(preimage=preimage)
-fulfillment_hex = fulfillment.serialize_binary().hex().upper()
-condition_hex = fulfillment.condition_binary.hex().upper()
-print(f"Condition: {condition_hex}")
-print(f"Fulfillment: {fulfillment_hex}\n")
-
-# Set expiration (300 seconds from now)
-cancel_after = datetime.now(tz=UTC) + timedelta(seconds=300)
-cancel_after_ripple_time = datetime_to_ripple_time(cancel_after)
-
-mpt_escrow_create_tx = EscrowCreate(
-    account=creator.address,
-    destination=issuer.address,
-    amount=MPTAmount(
-        mpt_issuance_id=mpt_issuance_id,
-        value="1000",
-    ),
-    condition=condition_hex,
-    cancel_after=cancel_after_ripple_time,  # Fungible token escrows require a cancel_after time
-)
-
-print(json.dumps(mpt_escrow_create_tx.to_xrpl(), indent=2))
-
-print("\nSubmitting MPT EscrowCreate transaction...")
-mpt_escrow_response = submit_and_wait(mpt_escrow_create_tx, client, creator)
-
-if mpt_escrow_response.result["meta"]["TransactionResult"] != "tesSUCCESS":
-    print(f"MPT EscrowCreate failed: {mpt_escrow_response.result['meta']['TransactionResult']}")
-    exit(1)
-
-# Save the sequence number to identify the escrow later
-mpt_escrow_seq = mpt_escrow_response.result["tx_json"]["Sequence"]
-print(f"Conditional MPT escrow created. Sequence: {mpt_escrow_seq}")
-
-# Finish the conditional MPT escrow with the fulfillment ----------------------
-print("\n=== Finishing Conditional MPT Escrow ===\n")
-mpt_escrow_finish_tx = EscrowFinish(
-    account=creator.address,
-    owner=creator.address,
-    offer_sequence=mpt_escrow_seq,
-    condition=condition_hex,
-    fulfillment=fulfillment_hex,
-)
-
-print(json.dumps(mpt_escrow_finish_tx.to_xrpl(), indent=2))
-
-print("\nSubmitting EscrowFinish transaction...")
-mpt_finish_response = submit_and_wait(mpt_escrow_finish_tx, client, creator)
-
-if mpt_finish_response.result["meta"]["TransactionResult"] != "tesSUCCESS":
-    print(f"MPT EscrowFinish failed: {mpt_finish_response.result['meta']['TransactionResult']}")
-    exit(1)
-print(f"Conditional MPT escrow finished successfully: https://testnet.xrpl.org/transactions/{mpt_finish_response.result['hash']}")
-
-# ====== Timed Trust Line Token Escrow ======
-
-# Enable trust line token escrows on the issuer ----------------------
-print("\n=== Enabling Trust Line Token Escrows on Issuer ===\n")
-account_set_tx = AccountSet(
-    account=issuer.address,
-    set_flag=AccountSetAsfFlag.ASF_ALLOW_TRUSTLINE_LOCKING,
-)
-
-print(json.dumps(account_set_tx.to_xrpl(), indent=2))
-
-print("\nSubmitting AccountSet transaction...")
-account_set_response = submit_and_wait(account_set_tx, client, issuer)
-
-if account_set_response.result["meta"]["TransactionResult"] != "tesSUCCESS":
-    print(f"AccountSet failed: {account_set_response.result['meta']['TransactionResult']}")
-    exit(1)
-print("Trust line token escrows enabled by issuer.")
-
-# Escrow Creator sets up a trust line to the issuer ----------------------
-print("\n=== Setting Up Trust Line ===\n")
-currency_code = "IOU"
-
-trust_set_tx = TrustSet(
-    account=creator.address,
-    limit_amount=IssuedCurrencyAmount(
-        currency=currency_code,
-        issuer=issuer.address,
-        value="10000000",
-    ),
-)
-
-print(json.dumps(trust_set_tx.to_xrpl(), indent=2))
-
-print("\nSubmitting TrustSet transaction...")
-trust_response = submit_and_wait(trust_set_tx, client, creator)
-
-if trust_response.result["meta"]["TransactionResult"] != "tesSUCCESS":
-    print(f"TrustSet failed: {trust_response.result['meta']['TransactionResult']}")
-    exit(1)
-print(f'Trust line successfully created for "{currency_code}" tokens.')
-
-# Issuer sends IOU tokens to creator ----------------------
-print("\n=== Issuer Sending IOU Tokens to Escrow Creator ===\n")
-iou_payment_tx = Payment(
-    account=issuer.address,
-    destination=creator.address,
-    amount=IssuedCurrencyAmount(
-        currency=currency_code,
-        value="5000",
-        issuer=issuer.address,
-    ),
-)
-
-print(json.dumps(iou_payment_tx.to_xrpl(), indent=2))
-
-print("\nSubmitting Trust Line Token payment transaction...")
-iou_pay_response = submit_and_wait(iou_payment_tx, client, issuer)
-
-if iou_pay_response.result["meta"]["TransactionResult"] != "tesSUCCESS":
-    print(f"Trust Line Token payment failed: {iou_pay_response.result['meta']['TransactionResult']}")
-    exit(1)
-print(f"Successfully sent 5000 {currency_code} tokens.")
-
-# Escrow Creator creates a timed trust line token escrow ----------------------
-print("\n=== Creating Timed Trust Line Token Escrow ===\n")
-delay = 10  # seconds
-now = datetime.now(tz=UTC)
-finish_after = now + timedelta(seconds=delay)
-finish_after_ripple_time = datetime_to_ripple_time(finish_after)
-mature_time = finish_after.astimezone().strftime("%m/%d/%Y, %I:%M:%S %p")
-print(f"Escrow will mature after: {mature_time}\n")
-
-iou_cancel_after = now + timedelta(seconds=300)
-iou_cancel_after_ripple_time = datetime_to_ripple_time(iou_cancel_after)
-
-iou_escrow_create_tx = EscrowCreate(
-    account=creator.address,
-    destination=issuer.address,
-    amount=IssuedCurrencyAmount(
-        currency=currency_code,
-        value="1000",
-        issuer=issuer.address,
-    ),
-    finish_after=finish_after_ripple_time,
-    cancel_after=iou_cancel_after_ripple_time,
-)
-
-print(json.dumps(iou_escrow_create_tx.to_xrpl(), indent=2))
-
-print("\nSubmitting Trust Line Token EscrowCreate transaction...")
-iou_escrow_response = submit_and_wait(iou_escrow_create_tx, client, creator)
-
-if iou_escrow_response.result["meta"]["TransactionResult"] != "tesSUCCESS":
-    print(f"Trust Line Token EscrowCreate failed: {iou_escrow_response.result['meta']['TransactionResult']}")
-    exit(1)
-
-# Save the sequence number to identify the escrow later
-iou_escrow_seq = iou_escrow_response.result["tx_json"]["Sequence"]
-print(f"Trust Line Token escrow created. Sequence: {iou_escrow_seq}")
-
-# Wait for the escrow to mature, then finish it --------------------
-print("\n=== Waiting For Timed Trust Line Token Escrow to Mature ===\n")
-
-# Countdown delay until escrow matures
-for i in range(delay, -1, -1):
-    print(f"Waiting for escrow to mature... {i}s remaining...", end="\r", flush=True)
-    sleep(1)
-print("Waiting for escrow to mature... done.           ")
-
-# Confirm latest validated ledger close time is after the finish_after time
-escrow_ready = False
-while not escrow_ready:
-    validated_ledger = client.request(Ledger(ledger_index="validated"))
-    ledger_close_time = validated_ledger.result["ledger"]["close_time"]
-    ledger_close_local = ripple_time_to_datetime(ledger_close_time).astimezone().strftime("%m/%d/%Y, %I:%M:%S %p")
-    print(f"Latest validated ledger closed at: {ledger_close_local}")
-    if ledger_close_time > finish_after_ripple_time:
-        escrow_ready = True
-        print("Escrow confirmed ready to finish.")
-    else:
-        time_difference = finish_after_ripple_time - ledger_close_time
-        if time_difference == 0:
-            time_difference = 1
-        print(f"Escrow needs to wait another {time_difference}s.")
-        sleep(time_difference)
-
-# Finish the timed trust line token escrow --------------------
-print("\n=== Finishing Timed Trust Line Token Escrow ===\n")
-iou_escrow_finish_tx = EscrowFinish(
-    account=creator.address,
-    owner=creator.address,
-    offer_sequence=iou_escrow_seq,
-)
-
-print(json.dumps(iou_escrow_finish_tx.to_xrpl(), indent=2))
-
-print("\nSubmitting EscrowFinish transaction...")
-iou_finish_response = submit_and_wait(iou_escrow_finish_tx, client, creator)
-
-if iou_finish_response.result["meta"]["TransactionResult"] != "tesSUCCESS":
-    print(f"Trust Line Token EscrowFinish failed: {iou_finish_response.result['meta']['TransactionResult']}")
-    exit(1)
-print(f"Timed Trust Line Token escrow finished successfully: https://testnet.xrpl.org/transactions/{iou_finish_response.result['hash']}")

_code-samples/lending-protocol/go/README.md

@@ -1,395 +0,0 @@
-# Lending Protocol Examples (Go)
-
-This directory contains Go examples demonstrating how to create a loan broker, claw back first-loss capital, deposit and withdraw first-loss capital, create a loan, manage a loan, and repay a loan.
-
-## Setup
-
-All commands should be run from this `go/` directory.
-
-Install dependencies before running any examples:
-
-```sh
-go mod tidy
-```
-
----
-
-## Create a Loan Broker
-
-```sh
-go run ./create-loan-broker
-```
-
-The script should output the LoanBrokerSet transaction, loan broker ID, and loan broker pseudo-account.
-
-```sh
-Loan broker/vault owner address: rLsTX2RjNTqwiwNpMn7mny3MyrXtmbhFQV
-Vault ID: A300D6F7D43E1B143683F1917EE6456B0C3E84F0F763D9A1366FCD22138A11E9
-
-=== Preparing LoanBrokerSet transaction ===
-
-{
-  "Account": "rLsTX2RjNTqwiwNpMn7mny3MyrXtmbhFQV",
-  "ManagementFeeRate": 1000,
-  "TransactionType": "LoanBrokerSet",
-  "VaultID": "A300D6F7D43E1B143683F1917EE6456B0C3E84F0F763D9A1366FCD22138A11E9"
-}
-
-=== Submitting LoanBrokerSet transaction ===
-
-Loan broker created successfully!
-
-=== Loan Broker Information ===
-
-LoanBroker ID: E4D9C485E101FAE449C8ACEC7FD039920CC02D2443687F2593DB397CC8EA670B
-LoanBroker Pseudo-Account Address: rMDsnf9CVRLRJzrL12Ex7nhstbni78y8af
-```
-
----
-
-## Claw Back First-loss Capital
-
-```sh
-go run ./cover-clawback
-```
-
-The script should output the cover available, the LoanBrokerCoverDeposit transaction, cover available after the deposit, the LoanBrokerCoverClawback transaction, and the final cover available after the clawback.
-
-```sh
-Loan broker address: rLsTX2RjNTqwiwNpMn7mny3MyrXtmbhFQV
-MPT issuer address: rfYxCEWxA9ACyvpciPZYbKujjLEVX5CCwW
-LoanBrokerID: 373BEBB8A1EF735FCD330C2B0DDF2C37FD3B1589B084C94F2CA52A904FBED08D
-MPT ID: 003A9D5247DC1C9997DB5500A84C3EC748F3F61D2BC56D51
-
-=== Cover Available ===
-
-0 TSTUSD
-
-=== Preparing LoanBrokerCoverDeposit transaction ===
-
-{
-  "Account": "rLsTX2RjNTqwiwNpMn7mny3MyrXtmbhFQV",
-  "Amount": {
-    "mpt_issuance_id": "003A9D5247DC1C9997DB5500A84C3EC748F3F61D2BC56D51",
-    "value": "1000"
-  },
-  "LoanBrokerID": "373BEBB8A1EF735FCD330C2B0DDF2C37FD3B1589B084C94F2CA52A904FBED08D",
-  "TransactionType": "LoanBrokerCoverDeposit"
-}
-
-=== Submitting LoanBrokerCoverDeposit transaction ===
-
-Cover deposit successful!
-
-=== Cover Available After Deposit ===
-
-1000 TSTUSD
-
-=== Verifying Asset Issuer ===
-
-MPT issuer account verified: rfYxCEWxA9ACyvpciPZYbKujjLEVX5CCwW. Proceeding to clawback.
-
-=== Preparing LoanBrokerCoverClawback transaction ===
-
-{
-  "Account": "rfYxCEWxA9ACyvpciPZYbKujjLEVX5CCwW",
-  "Amount": {
-    "mpt_issuance_id": "003A9D5247DC1C9997DB5500A84C3EC748F3F61D2BC56D51",
-    "value": "1000"
-  },
-  "LoanBrokerID": "373BEBB8A1EF735FCD330C2B0DDF2C37FD3B1589B084C94F2CA52A904FBED08D",
-  "TransactionType": "LoanBrokerCoverClawback"
-}
-
-=== Submitting LoanBrokerCoverClawback transaction ===
-
-Successfully clawed back 1000 TSTUSD!
-
-=== Final Cover Available After Clawback ===
-
-0 TSTUSD
-```
-
----
-
-## Deposit and Withdraw First-loss Capital
-
-```sh
-go run ./cover-deposit-and-withdraw
-```
-
-The script should output the LoanBrokerCoverDeposit, cover balance after the deposit, the LoanBrokerCoverWithdraw transaction, and the cover balance after the withdrawal.
-
-```sh
-Loan broker address: rU9ANkvdSCs7p59Guf2XzGrrCPSMM2tDQV
-LoanBrokerID: 633375BCB82DB1440189D3E0721AF92B0888304717DA1B002C8824D631E97DC3
-MPT ID: 003B6A9EE92357082A44FA2EAA26385E2F85071634BC3315
-
-=== Preparing LoanBrokerCoverDeposit transaction ===
-
-{
-  "Account": "rU9ANkvdSCs7p59Guf2XzGrrCPSMM2tDQV",
-  "Amount": {
-    "mpt_issuance_id": "003B6A9EE92357082A44FA2EAA26385E2F85071634BC3315",
-    "value": "2000"
-  },
-  "LoanBrokerID": "633375BCB82DB1440189D3E0721AF92B0888304717DA1B002C8824D631E97DC3",
-  "TransactionType": "LoanBrokerCoverDeposit"
-}
-
-=== Submitting LoanBrokerCoverDeposit transaction ===
-
-Cover deposit successful!
-
-=== Cover Balance ===
-
-LoanBroker Pseudo-Account: rJoTTaGKQr8o475xKNZkEPRsmTbUkr6sbi
-Cover balance after deposit: 2000 TSTUSD
-
-=== Preparing LoanBrokerCoverWithdraw transaction ===
-
-{
-  "Account": "rU9ANkvdSCs7p59Guf2XzGrrCPSMM2tDQV",
-  "Amount": {
-    "mpt_issuance_id": "003B6A9EE92357082A44FA2EAA26385E2F85071634BC3315",
-    "value": "1000"
-  },
-  "LoanBrokerID": "633375BCB82DB1440189D3E0721AF92B0888304717DA1B002C8824D631E97DC3",
-  "TransactionType": "LoanBrokerCoverWithdraw"
-}
-
-=== Submitting LoanBrokerCoverWithdraw transaction ===
-
-Cover withdraw successful!
-
-=== Updated Cover Balance ===
-
-LoanBroker Pseudo-Account: rJoTTaGKQr8o475xKNZkEPRsmTbUkr6sbi
-Cover balance after withdraw: 1000 TSTUSD
-```
-
----
-
-## Create a Loan
-
-```sh
-go run ./create-loan
-```
-
-The script should output the LoanSet transaction, the updated LoanSet transaction with the loan broker signature, the final LoanSet transaction with the borrower signature added, and then the loan information.
-
-```sh
-Loan broker address: rKHVvo9vMQwm2xz44qfhHyDC2VwYKfzgrX
-Borrower address: rKU5hZEsT71BUgCnnPekEF3d2zn4AXsyqp
-LoanBrokerID: 490DB29AD0CCFBDFE9A176F71AB7512497407CCA37E86F0C88CCDA1DF99A1F09
-
-=== Preparing LoanSet transaction ===
-
-{
-  "Account": "rKHVvo9vMQwm2xz44qfhHyDC2VwYKfzgrX",
-  "Counterparty": "rKU5hZEsT71BUgCnnPekEF3d2zn4AXsyqp",
-  "Fee": "2",
-  "GracePeriod": 604800,
-  "InterestRate": 500,
-  "LastLedgerSequence": 437349,
-  "LoanBrokerID": "490DB29AD0CCFBDFE9A176F71AB7512497407CCA37E86F0C88CCDA1DF99A1F09",
-  "LoanOriginationFee": "100",
-  "LoanServiceFee": "10",
-  "PaymentInterval": 2592000,
-  "PaymentTotal": 12,
-  "PrincipalRequested": "1000",
-  "Sequence": 6905,
-  "TransactionType": "LoanSet"
-}
-
-=== Adding loan broker signature ===
-
-TxnSignature: 9984D6061F4B03734CDCC5A5367A928671FEE1486EFD335B6C875423FCB9FCEF2464F2A610B4DF31875567869696DC36D16F72AFB7D5F245B43C19415537F50F
-SigningPubKey: ED378AB6DCCD0401D6DB3358A9135CE43455A57DAF0CBC459E8D7B6611193690B1
-
-Signed loanSetTx for borrower to sign over:
-{
-  "Account": "rKHVvo9vMQwm2xz44qfhHyDC2VwYKfzgrX",
-  "Counterparty": "rKU5hZEsT71BUgCnnPekEF3d2zn4AXsyqp",
-  "Fee": "2",
-  "GracePeriod": 604800,
-  "InterestRate": 500,
-  "LastLedgerSequence": 437349,
-  "LoanBrokerID": "490DB29AD0CCFBDFE9A176F71AB7512497407CCA37E86F0C88CCDA1DF99A1F09",
-  "LoanOriginationFee": "100",
-  "LoanServiceFee": "10",
-  "PaymentInterval": 2592000,
-  "PaymentTotal": 12,
-  "PrincipalRequested": "1000",
-  "Sequence": 6905,
-  "SigningPubKey": "ED378AB6DCCD0401D6DB3358A9135CE43455A57DAF0CBC459E8D7B6611193690B1",
-  "TransactionType": "LoanSet",
-  "TxnSignature": "9984D6061F4B03734CDCC5A5367A928671FEE1486EFD335B6C875423FCB9FCEF2464F2A610B4DF31875567869696DC36D16F72AFB7D5F245B43C19415537F50F"
-}
-
-=== Adding borrower signature ===
-
-Borrower TxnSignature: 5578161BA5480216644D63428D4FAA6FC761BEA10D91FFB733636AB4EA7C6CC4E07E241BF5418D92FBE9F0133E97CC3E6A2CDC56C86C801438C1CBAC4497B005
-Borrower SigningPubKey: ED2BF9FFE428F80E3E174476EA334E2109BAF6C7309BB08D56A6A97CE0432AD85E
-
-Fully signed LoanSet transaction:
-{
-  "Account": "rKHVvo9vMQwm2xz44qfhHyDC2VwYKfzgrX",
-  "Counterparty": "rKU5hZEsT71BUgCnnPekEF3d2zn4AXsyqp",
-  "CounterpartySignature": {
-    "SigningPubKey": "ED2BF9FFE428F80E3E174476EA334E2109BAF6C7309BB08D56A6A97CE0432AD85E",
-    "TxnSignature": "5578161BA5480216644D63428D4FAA6FC761BEA10D91FFB733636AB4EA7C6CC4E07E241BF5418D92FBE9F0133E97CC3E6A2CDC56C86C801438C1CBAC4497B005"
-  },
-  "Fee": "2",
-  "GracePeriod": 604800,
-  "InterestRate": 500,
-  "LastLedgerSequence": 437349,
-  "LoanBrokerID": "490DB29AD0CCFBDFE9A176F71AB7512497407CCA37E86F0C88CCDA1DF99A1F09",
-  "LoanOriginationFee": "100",
-  "LoanServiceFee": "10",
-  "PaymentInterval": 2592000,
-  "PaymentTotal": 12,
-  "PrincipalRequested": "1000",
-  "Sequence": 6905,
-  "SigningPubKey": "ED378AB6DCCD0401D6DB3358A9135CE43455A57DAF0CBC459E8D7B6611193690B1",
-  "TransactionType": "LoanSet",
-  "TxnSignature": "9984D6061F4B03734CDCC5A5367A928671FEE1486EFD335B6C875423FCB9FCEF2464F2A610B4DF31875567869696DC36D16F72AFB7D5F245B43C19415537F50F"
-}
-
-=== Submitting signed LoanSet transaction ===
-
-Loan created successfully!
-
-=== Loan Information ===
-
-{
-  "Borrower": "rKU5hZEsT71BUgCnnPekEF3d2zn4AXsyqp",
-  "GracePeriod": 604800,
-  "InterestRate": 500,
-  "LoanBrokerID": "490DB29AD0CCFBDFE9A176F71AB7512497407CCA37E86F0C88CCDA1DF99A1F09",
-  "LoanOriginationFee": "100",
-  "LoanSequence": 4,
-  "LoanServiceFee": "10",
-  "NextPaymentDueDate": 829803181,
-  "PaymentInterval": 2592000,
-  "PaymentRemaining": 12,
-  "PeriodicPayment": "83.55610375293148956",
-  "PrincipalOutstanding": "1000",
-  "StartDate": 827211181,
-  "TotalValueOutstanding": "1003"
-}
-```
-
----
-
-## Manage a Loan
-
-```sh
-go run ./loan-manage
-```
-
-The script should output the initial status of the loan, the LoanManage transaction, and the updated loan status and grace period after impairment. The script will countdown the grace period before outputting another LoanManage transaction, and then the final flags on the loan.
-
-```sh
-Loan broker address: rN7eCZhKHcq5LEC2W2RrrGcUPBYwZagEPX
-LoanID: 2BD3F3F587D1BD4FB247B0935FB098E2DC6E3B571F493472CED914216990EC6C
-
-=== Loan Status ===
-
-Total Amount Owed: 1001 TSTUSD.
-Payment Due Date: 2026-03-23 01:23:40
-
-=== Preparing LoanManage transaction to impair loan ===
-
-{
-  "Account": "rN7eCZhKHcq5LEC2W2RrrGcUPBYwZagEPX",
-  "Flags": 131072,
-  "LoanID": "2BD3F3F587D1BD4FB247B0935FB098E2DC6E3B571F493472CED914216990EC6C",
-  "TransactionType": "LoanManage"
-}
-
-=== Submitting LoanManage impairment transaction ===
-
-Loan impaired successfully!
-New Payment Due Date: 2026-02-21 00:24:10
-Grace Period: 60 seconds
-
-=== Countdown until loan can be defaulted ===
-
-Grace period expired. Loan can now be defaulted.
-
-=== Preparing LoanManage transaction to default loan ===
-
-{
-  "Account": "rN7eCZhKHcq5LEC2W2RrrGcUPBYwZagEPX",
-  "Flags": 65536,
-  "LoanID": "2BD3F3F587D1BD4FB247B0935FB098E2DC6E3B571F493472CED914216990EC6C",
-  "TransactionType": "LoanManage"
-}
-
-=== Submitting LoanManage default transaction ===
-
-Loan defaulted successfully!
-
-=== Checking final loan status ===
-
-Final loan flags: [tfLoanDefault tfLoanImpair]
-```
-
----
-
-## Pay a Loan
-
-```sh
-go run ./loan-pay
-```
-
-The script should output the amount required to totally pay off a loan, the LoanPay transaction, the amount due after the payment, the LoanDelete transaction, and then the status of the loan ledger entry.
-
-```sh
-Borrower address: rFx8s3P5J66MAvWkp5rMj5bBF76gQUCt2
-LoanID: D0455CD5F9C2FEC62FC67F31BD97134FBA877D7FE1AE7130EE0006D10661325A
-MPT ID: 003B8FC2F51C1BC4E0211E6370EC4FC78BB20D5C4069F07B
-
-=== Loan Status ===
-
-Amount Owed: 1001 TSTUSD
-Loan Service Fee: 10 TSTUSD
-Total Payment Due (including fees): 1011 TSTUSD
-
-=== Preparing LoanPay transaction ===
-
-{
-  "Account": "rFx8s3P5J66MAvWkp5rMj5bBF76gQUCt2",
-  "Amount": {
-    "mpt_issuance_id": "003B8FC2F51C1BC4E0211E6370EC4FC78BB20D5C4069F07B",
-    "value": "1011"
-  },
-  "LoanID": "D0455CD5F9C2FEC62FC67F31BD97134FBA877D7FE1AE7130EE0006D10661325A",
-  "TransactionType": "LoanPay"
-}
-
-=== Submitting LoanPay transaction ===
-
-Loan paid successfully!
-
-=== Loan Status After Payment ===
-
-Outstanding Loan Balance: Loan fully paid off!
-
-=== Preparing LoanDelete transaction ===
-
-{
-  "Account": "rFx8s3P5J66MAvWkp5rMj5bBF76gQUCt2",
-  "LoanID": "D0455CD5F9C2FEC62FC67F31BD97134FBA877D7FE1AE7130EE0006D10661325A",
-  "TransactionType": "LoanDelete"
-}
-
-=== Submitting LoanDelete transaction ===
-
-Loan deleted successfully!
-
-=== Verifying Loan Deletion ===
-
-Loan has been successfully removed from the XRP Ledger!
-```

_code-samples/lending-protocol/go/cover-clawback/main.go

@@ -1,210 +0,0 @@
-// IMPORTANT: This example deposits and claws back first-loss capital from a
-// preconfigured LoanBroker entry. The first-loss capital is an MPT
-// with clawback enabled.
-
-package main
-
-import (
-	"encoding/json"
-	"fmt"
-	"os"
-	"os/exec"
-
-	"github.com/Peersyst/xrpl-go/xrpl/queries/common"
-	"github.com/Peersyst/xrpl-go/xrpl/queries/ledger"
-	"github.com/Peersyst/xrpl-go/xrpl/transaction"
-	"github.com/Peersyst/xrpl-go/xrpl/transaction/types"
-	"github.com/Peersyst/xrpl-go/xrpl/wallet"
-	"github.com/Peersyst/xrpl-go/xrpl/websocket"
-	wstypes "github.com/Peersyst/xrpl-go/xrpl/websocket/types"
-)
-
-// mptIssuanceEntryRequest looks up an MPTIssuance ledger entry by its MPT ID.
-// The library's GetLedgerEntry() method only supports lookup by ledger entry ID,
-// so this custom type is used with the generic Request() method.
-type mptIssuanceEntryRequest struct {
-	common.BaseRequest
-	MPTIssuance string                 `json:"mpt_issuance"`
-	LedgerIndex common.LedgerSpecifier `json:"ledger_index,omitempty"`
-}
-
-func (*mptIssuanceEntryRequest) Method() string  { return "ledger_entry" }
-func (*mptIssuanceEntryRequest) Validate() error { return nil }
-func (*mptIssuanceEntryRequest) APIVersion() int { return 2 }
-
-func main() {
-	// Connect to the network ----------------------
-	client := websocket.NewClient(
-		websocket.NewClientConfig().
-			WithHost("wss://s.devnet.rippletest.net:51233"),
-	)
-	defer client.Disconnect()
-
-	if err := client.Connect(); err != nil {
-		panic(err)
-	}
-
-	// Check for setup data; run lending-setup if missing
-	if _, err := os.Stat("lending-setup.json"); os.IsNotExist(err) {
-		fmt.Printf("\n=== Lending tutorial data doesn't exist. Running setup script... ===\n\n")
-		cmd := exec.Command("go", "run", "./lending-setup")
-		cmd.Stdout = os.Stdout
-		cmd.Stderr = os.Stderr
-		if err := cmd.Run(); err != nil {
-			panic(err)
-		}
-	}
-
-	// Load preconfigured accounts and LoanBrokerID
-	data, err := os.ReadFile("lending-setup.json")
-	if err != nil {
-		panic(err)
-	}
-	var setup map[string]any
-	if err := json.Unmarshal(data, &setup); err != nil {
-		panic(err)
-	}
-
-	// You can replace these values with your own
-	loanBrokerWallet, err := wallet.FromSecret(setup["loanBroker"].(map[string]any)["seed"].(string))
-	if err != nil {
-		panic(err)
-	}
-	mptIssuerWallet, err := wallet.FromSecret(setup["depositor"].(map[string]any)["seed"].(string))
-	if err != nil {
-		panic(err)
-	}
-	loanBrokerID := setup["loanBrokerID"].(string)
-	mptID := setup["mptID"].(string)
-
-	fmt.Printf("\nLoan broker address: %s\n", loanBrokerWallet.ClassicAddress)
-	fmt.Printf("MPT issuer address: %s\n", mptIssuerWallet.ClassicAddress)
-	fmt.Printf("LoanBrokerID: %s\n", loanBrokerID)
-	fmt.Printf("MPT ID: %s\n", mptID)
-
-	// Check cover available ----------------------
-	fmt.Printf("\n=== Cover Available ===\n\n")
-	coverInfo, err := client.GetLedgerEntry(&ledger.EntryRequest{
-		Index:       loanBrokerID,
-		LedgerIndex: common.Validated,
-	})
-	if err != nil {
-		panic(err)
-	}
-
-	currentCoverAvailable := "0"
-	if ca, ok := coverInfo.Node["CoverAvailable"].(string); ok {
-		currentCoverAvailable = ca
-	}
-	fmt.Printf("%s TSTUSD\n", currentCoverAvailable)
-
-	// Prepare LoanBrokerCoverDeposit transaction ----------------------
-	fmt.Printf("\n=== Preparing LoanBrokerCoverDeposit transaction ===\n\n")
-	coverDepositTx := transaction.LoanBrokerCoverDeposit{
-		BaseTx: transaction.BaseTx{
-			Account: loanBrokerWallet.ClassicAddress,
-		},
-		LoanBrokerID: loanBrokerID,
-		Amount: types.MPTCurrencyAmount{
-			MPTIssuanceID: mptID,
-			Value:         "1000",
-		},
-	}
-
-	// Flatten() converts the struct to a map and adds the TransactionType field
-	flatCoverDepositTx := coverDepositTx.Flatten()
-	coverDepositTxJSON, _ := json.MarshalIndent(flatCoverDepositTx, "", "  ")
-	fmt.Printf("%s\n", string(coverDepositTxJSON))
-
-	// Sign, submit, and wait for deposit validation ----------------------
-	fmt.Printf("\n=== Submitting LoanBrokerCoverDeposit transaction ===\n\n")
-	depositResponse, err := client.SubmitTxAndWait(flatCoverDepositTx, &wstypes.SubmitOptions{
-		Autofill: true,
-		Wallet:   &loanBrokerWallet,
-	})
-	if err != nil {
-		panic(err)
-	}
-
-	if depositResponse.Meta.TransactionResult != "tesSUCCESS" {
-		fmt.Printf("Error: Unable to deposit cover: %s\n", depositResponse.Meta.TransactionResult)
-		os.Exit(1)
-	}
-	fmt.Printf("Cover deposit successful!\n")
-
-	// Extract updated cover available after deposit ----------------------
-	fmt.Printf("\n=== Cover Available After Deposit ===\n\n")
-	for _, node := range depositResponse.Meta.AffectedNodes {
-		if node.ModifiedNode != nil && node.ModifiedNode.LedgerEntryType == "LoanBroker" {
-			currentCoverAvailable = node.ModifiedNode.FinalFields["CoverAvailable"].(string)
-			break
-		}
-	}
-	fmt.Printf("%s TSTUSD\n", currentCoverAvailable)
-
-	// Verify issuer of cover asset matches ----------------------
-	// Only the issuer of the asset can submit clawback transactions.
-	// The asset must also have clawback enabled.
-	fmt.Printf("\n=== Verifying Asset Issuer ===\n\n")
-	assetIssuerInfo, err := client.Request(&mptIssuanceEntryRequest{
-		MPTIssuance: mptID,
-		LedgerIndex: common.Validated,
-	})
-	if err != nil {
-		panic(err)
-	}
-
-	issuer := assetIssuerInfo.Result["node"].(map[string]any)["Issuer"].(string)
-	if issuer != string(mptIssuerWallet.ClassicAddress) {
-		fmt.Printf("Error: %s does not match account (%s) attempting clawback!\n", issuer, mptIssuerWallet.ClassicAddress)
-		os.Exit(1)
-	}
-	fmt.Printf("MPT issuer account verified: %s. Proceeding to clawback.\n", mptIssuerWallet.ClassicAddress)
-
-	// Prepare LoanBrokerCoverClawback transaction ----------------------
-	fmt.Printf("\n=== Preparing LoanBrokerCoverClawback transaction ===\n\n")
-	lbID := types.LoanBrokerID(loanBrokerID)
-	coverClawbackTx := transaction.LoanBrokerCoverClawback{
-		BaseTx: transaction.BaseTx{
-			Account: mptIssuerWallet.ClassicAddress,
-		},
-		LoanBrokerID: &lbID,
-		Amount: types.MPTCurrencyAmount{
-			MPTIssuanceID: mptID,
-			Value:         currentCoverAvailable,
-		},
-	}
-
-	flatCoverClawbackTx := coverClawbackTx.Flatten()
-	coverClawbackTxJSON, _ := json.MarshalIndent(flatCoverClawbackTx, "", "  ")
-	fmt.Printf("%s\n", string(coverClawbackTxJSON))
-
-	// Sign, submit, and wait for clawback validation ----------------------
-	fmt.Printf("\n=== Submitting LoanBrokerCoverClawback transaction ===\n\n")
-	clawbackResponse, err := client.SubmitTxAndWait(flatCoverClawbackTx, &wstypes.SubmitOptions{
-		Autofill: true,
-		Wallet:   &mptIssuerWallet,
-	})
-	if err != nil {
-		panic(err)
-	}
-
-	if clawbackResponse.Meta.TransactionResult != "tesSUCCESS" {
-		fmt.Printf("Error: Unable to clawback cover: %s\n", clawbackResponse.Meta.TransactionResult)
-		os.Exit(1)
-	}
-	fmt.Printf("Successfully clawed back %s TSTUSD!\n", currentCoverAvailable)
-
-	// Extract final cover available ----------------------
-	fmt.Printf("\n=== Final Cover Available After Clawback ===\n\n")
-	for _, node := range clawbackResponse.Meta.AffectedNodes {
-		if node.ModifiedNode != nil && node.ModifiedNode.LedgerEntryType == "LoanBroker" {
-			finalCover := "0"
-			if ca, ok := node.ModifiedNode.FinalFields["CoverAvailable"].(string); ok {
-				finalCover = ca
-			}
-			fmt.Printf("%s TSTUSD\n", finalCover)
-			break
-		}
-	}
-}

_code-samples/lending-protocol/go/cover-deposit-and-withdraw/main.go

@@ -1,151 +0,0 @@
-// IMPORTANT: This example deposits and withdraws first-loss capital from a
-// preconfigured LoanBroker entry.
-
-package main
-
-import (
-	"encoding/json"
-	"fmt"
-	"os"
-	"os/exec"
-
-	"github.com/Peersyst/xrpl-go/xrpl/transaction"
-	"github.com/Peersyst/xrpl-go/xrpl/transaction/types"
-	"github.com/Peersyst/xrpl-go/xrpl/wallet"
-	"github.com/Peersyst/xrpl-go/xrpl/websocket"
-	wstypes "github.com/Peersyst/xrpl-go/xrpl/websocket/types"
-)
-
-func main() {
-	// Connect to the network ----------------------
-	client := websocket.NewClient(
-		websocket.NewClientConfig().
-			WithHost("wss://s.devnet.rippletest.net:51233"),
-	)
-	defer client.Disconnect()
-
-	if err := client.Connect(); err != nil {
-		panic(err)
-	}
-
-	// Check for setup data; run lending-setup if missing
-	if _, err := os.Stat("lending-setup.json"); os.IsNotExist(err) {
-		fmt.Printf("\n=== Lending tutorial data doesn't exist. Running setup script... ===\n\n")
-		cmd := exec.Command("go", "run", "./lending-setup")
-		cmd.Stdout = os.Stdout
-		cmd.Stderr = os.Stderr
-		if err := cmd.Run(); err != nil {
-			panic(err)
-		}
-	}
-
-	// Load preconfigured accounts and LoanBrokerID
-	data, err := os.ReadFile("lending-setup.json")
-	if err != nil {
-		panic(err)
-	}
-	var setup map[string]any
-	if err := json.Unmarshal(data, &setup); err != nil {
-		panic(err)
-	}
-
-	// You can replace these values with your own
-	loanBrokerWallet, err := wallet.FromSecret(setup["loanBroker"].(map[string]any)["seed"].(string))
-	if err != nil {
-		panic(err)
-	}
-	loanBrokerID := setup["loanBrokerID"].(string)
-	mptID := setup["mptID"].(string)
-
-	fmt.Printf("\nLoan broker address: %s\n", loanBrokerWallet.ClassicAddress)
-	fmt.Printf("LoanBrokerID: %s\n", loanBrokerID)
-	fmt.Printf("MPT ID: %s\n", mptID)
-
-	// Prepare LoanBrokerCoverDeposit transaction ----------------------
-	fmt.Printf("\n=== Preparing LoanBrokerCoverDeposit transaction ===\n\n")
-	coverDepositTx := transaction.LoanBrokerCoverDeposit{
-		BaseTx: transaction.BaseTx{
-			Account: loanBrokerWallet.ClassicAddress,
-		},
-		LoanBrokerID: loanBrokerID,
-		Amount: types.MPTCurrencyAmount{
-			MPTIssuanceID: mptID,
-			Value:         "2000",
-		},
-	}
-
-	// Flatten() converts the struct to a map and adds the TransactionType field
-	flatCoverDepositTx := coverDepositTx.Flatten()
-	coverDepositTxJSON, _ := json.MarshalIndent(flatCoverDepositTx, "", "  ")
-	fmt.Printf("%s\n", string(coverDepositTxJSON))
-
-	// Sign, submit, and wait for deposit validation ----------------------
-	fmt.Printf("\n=== Submitting LoanBrokerCoverDeposit transaction ===\n\n")
-	depositResponse, err := client.SubmitTxAndWait(flatCoverDepositTx, &wstypes.SubmitOptions{
-		Autofill: true,
-		Wallet:   &loanBrokerWallet,
-	})
-	if err != nil {
-		panic(err)
-	}
-
-	if depositResponse.Meta.TransactionResult != "tesSUCCESS" {
-		fmt.Printf("Error: Unable to deposit cover: %s\n", depositResponse.Meta.TransactionResult)
-		os.Exit(1)
-	}
-	fmt.Printf("Cover deposit successful!\n")
-
-	// Extract cover balance from the transaction result
-	fmt.Printf("\n=== Cover Balance ===\n\n")
-	for _, node := range depositResponse.Meta.AffectedNodes {
-		if node.ModifiedNode != nil && node.ModifiedNode.LedgerEntryType == "LoanBroker" {
-			// First-loss capital is stored in the LoanBroker's pseudo-account.
-			fmt.Printf("LoanBroker Pseudo-Account: %s\n", node.ModifiedNode.FinalFields["Account"])
-			fmt.Printf("Cover balance after deposit: %s TSTUSD\n", node.ModifiedNode.FinalFields["CoverAvailable"])
-			break
-		}
-	}
-
-	// Prepare LoanBrokerCoverWithdraw transaction ----------------------
-	fmt.Printf("\n=== Preparing LoanBrokerCoverWithdraw transaction ===\n\n")
-	coverWithdrawTx := transaction.LoanBrokerCoverWithdraw{
-		BaseTx: transaction.BaseTx{
-			Account: loanBrokerWallet.ClassicAddress,
-		},
-		LoanBrokerID: loanBrokerID,
-		Amount: types.MPTCurrencyAmount{
-			MPTIssuanceID: mptID,
-			Value:         "1000",
-		},
-	}
-
-	flatCoverWithdrawTx := coverWithdrawTx.Flatten()
-	coverWithdrawTxJSON, _ := json.MarshalIndent(flatCoverWithdrawTx, "", "  ")
-	fmt.Printf("%s\n", string(coverWithdrawTxJSON))
-
-	// Sign, submit, and wait for withdraw validation ----------------------
-	fmt.Printf("\n=== Submitting LoanBrokerCoverWithdraw transaction ===\n\n")
-	withdrawResponse, err := client.SubmitTxAndWait(flatCoverWithdrawTx, &wstypes.SubmitOptions{
-		Autofill: true,
-		Wallet:   &loanBrokerWallet,
-	})
-	if err != nil {
-		panic(err)
-	}
-
-	if withdrawResponse.Meta.TransactionResult != "tesSUCCESS" {
-		fmt.Printf("Error: Unable to withdraw cover: %s\n", withdrawResponse.Meta.TransactionResult)
-		os.Exit(1)
-	}
-	fmt.Printf("Cover withdraw successful!\n")
-
-	// Extract updated cover balance from the transaction result
-	fmt.Printf("\n=== Updated Cover Balance ===\n\n")
-	for _, node := range withdrawResponse.Meta.AffectedNodes {
-		if node.ModifiedNode != nil && node.ModifiedNode.LedgerEntryType == "LoanBroker" {
-			fmt.Printf("LoanBroker Pseudo-Account: %s\n", node.ModifiedNode.FinalFields["Account"])
-			fmt.Printf("Cover balance after withdraw: %s TSTUSD\n", node.ModifiedNode.FinalFields["CoverAvailable"])
-			break
-		}
-	}
-}

_code-samples/lending-protocol/go/create-loan-broker/main.go

@@ -1,105 +0,0 @@
-// IMPORTANT: This example creates a loan broker using an existing account
-// that has already created a PRIVATE vault.
-// If you want to create a loan broker for a PUBLIC vault, you can replace the vaultID
-// and loanBroker values with your own.
-
-package main
-
-import (
-	"encoding/json"
-	"fmt"
-	"os"
-	"os/exec"
-
-	"github.com/Peersyst/xrpl-go/xrpl/transaction"
-	"github.com/Peersyst/xrpl-go/xrpl/transaction/types"
-	"github.com/Peersyst/xrpl-go/xrpl/wallet"
-	"github.com/Peersyst/xrpl-go/xrpl/websocket"
-	wstypes "github.com/Peersyst/xrpl-go/xrpl/websocket/types"
-)
-
-func main() {
-	// Connect to the network ----------------------
-	client := websocket.NewClient(
-		websocket.NewClientConfig().
-			WithHost("wss://s.devnet.rippletest.net:51233"),
-	)
-	defer client.Disconnect()
-
-	if err := client.Connect(); err != nil {
-		panic(err)
-	}
-
-	// Check for setup data; run lending-setup if missing
-	if _, err := os.Stat("lending-setup.json"); os.IsNotExist(err) {
-		fmt.Printf("\n=== Lending tutorial data doesn't exist. Running setup script... ===\n\n")
-		cmd := exec.Command("go", "run", "./lending-setup")
-		cmd.Stdout = os.Stdout
-		cmd.Stderr = os.Stderr
-		if err := cmd.Run(); err != nil {
-			panic(err)
-		}
-	}
-
-	// Load preconfigured accounts and VaultID
-	data, err := os.ReadFile("lending-setup.json")
-	if err != nil {
-		panic(err)
-	}
-	var setup map[string]any
-	if err := json.Unmarshal(data, &setup); err != nil {
-		panic(err)
-	}
-
-	// You can replace these values with your own
-	loanBrokerWallet, err := wallet.FromSecret(setup["loanBroker"].(map[string]any)["seed"].(string))
-	if err != nil {
-		panic(err)
-	}
-	vaultID := setup["vaultID"].(string)
-
-	fmt.Printf("\nLoan broker/vault owner address: %s\n", loanBrokerWallet.ClassicAddress)
-	fmt.Printf("Vault ID: %s\n", vaultID)
-
-	// Prepare LoanBrokerSet transaction ----------------------
-	fmt.Printf("\n=== Preparing LoanBrokerSet transaction ===\n\n")
-	mgmtFeeRate := types.InterestRate(1000)
-	loanBrokerSetTx := transaction.LoanBrokerSet{
-		BaseTx: transaction.BaseTx{
-			Account: loanBrokerWallet.ClassicAddress,
-		},
-		VaultID:           vaultID,
-		ManagementFeeRate: &mgmtFeeRate,
-	}
-
-	// Flatten() converts the struct to a map and adds the TransactionType field
-	flatLoanBrokerSetTx := loanBrokerSetTx.Flatten()
-	loanBrokerSetTxJSON, _ := json.MarshalIndent(flatLoanBrokerSetTx, "", "  ")
-	fmt.Printf("%s\n", string(loanBrokerSetTxJSON))
-
-	// Submit, sign, and wait for validation ----------------------
-	fmt.Printf("\n=== Submitting LoanBrokerSet transaction ===\n\n")
-	loanBrokerSetResponse, err := client.SubmitTxAndWait(flatLoanBrokerSetTx, &wstypes.SubmitOptions{
-		Autofill: true,
-		Wallet:   &loanBrokerWallet,
-	})
-	if err != nil {
-		panic(err)
-	}
-
-	if loanBrokerSetResponse.Meta.TransactionResult != "tesSUCCESS" {
-		fmt.Printf("Error: Unable to create loan broker: %s\n", loanBrokerSetResponse.Meta.TransactionResult)
-		os.Exit(1)
-	}
-	fmt.Printf("Loan broker created successfully!\n")
-
-	// Extract loan broker information from the transaction result
-	fmt.Printf("\n=== Loan Broker Information ===\n\n")
-	for _, node := range loanBrokerSetResponse.Meta.AffectedNodes {
-		if node.CreatedNode != nil && node.CreatedNode.LedgerEntryType == "LoanBroker" {
-			fmt.Printf("LoanBroker ID: %s\n", node.CreatedNode.LedgerIndex)
-			fmt.Printf("LoanBroker Pseudo-Account Address: %s\n", node.CreatedNode.NewFields["Account"])
-			break
-		}
-	}
-}

_code-samples/lending-protocol/go/create-loan/main.go

@@ -1,153 +0,0 @@
-// IMPORTANT: This example creates a loan using a preconfigured
-// loan broker, borrower, and private vault.
-
-package main
-
-import (
-	"encoding/json"
-	"fmt"
-	"os"
-	"os/exec"
-
-	"github.com/Peersyst/xrpl-go/xrpl/transaction"
-	"github.com/Peersyst/xrpl-go/xrpl/transaction/types"
-	"github.com/Peersyst/xrpl-go/xrpl/wallet"
-	"github.com/Peersyst/xrpl-go/xrpl/websocket"
-)
-
-// ptr is a helper that returns a pointer to the given value,
-// used for setting optional transaction fields in Go.
-func ptr[T any](v T) *T { return &v }
-
-func main() {
-	// Connect to the network ----------------------
-	client := websocket.NewClient(
-		websocket.NewClientConfig().
-			WithHost("wss://s.devnet.rippletest.net:51233"),
-	)
-	defer client.Disconnect()
-
-	if err := client.Connect(); err != nil {
-		panic(err)
-	}
-
-	// Check for setup data; run lending-setup if missing
-	if _, err := os.Stat("lending-setup.json"); os.IsNotExist(err) {
-		fmt.Printf("\n=== Lending tutorial data doesn't exist. Running setup script... ===\n\n")
-		cmd := exec.Command("go", "run", "./lending-setup")
-		cmd.Stdout = os.Stdout
-		cmd.Stderr = os.Stderr
-		if err := cmd.Run(); err != nil {
-			panic(err)
-		}
-	}
-
-	// Load preconfigured accounts and LoanBrokerID
-	data, err := os.ReadFile("lending-setup.json")
-	if err != nil {
-		panic(err)
-	}
-	var setup map[string]any
-	if err := json.Unmarshal(data, &setup); err != nil {
-		panic(err)
-	}
-
-	// You can replace these values with your own
-	loanBrokerWallet, err := wallet.FromSecret(setup["loanBroker"].(map[string]any)["seed"].(string))
-	if err != nil {
-		panic(err)
-	}
-	borrowerWallet, err := wallet.FromSecret(setup["borrower"].(map[string]any)["seed"].(string))
-	if err != nil {
-		panic(err)
-	}
-	loanBrokerID := setup["loanBrokerID"].(string)
-
-	fmt.Printf("\nLoan broker address: %s\n", loanBrokerWallet.ClassicAddress)
-	fmt.Printf("Borrower address: %s\n", borrowerWallet.ClassicAddress)
-	fmt.Printf("LoanBrokerID: %s\n", loanBrokerID)
-
-	// Prepare LoanSet transaction ----------------------
-	// Account and Counterparty accounts can be swapped, but determines signing order.
-	// Account signs first, Counterparty signs second.
-	fmt.Printf("\n=== Preparing LoanSet transaction ===\n\n")
-
-	counterparty := borrowerWallet.ClassicAddress
-	loanSetTx := transaction.LoanSet{
-		BaseTx: transaction.BaseTx{
-			Account: loanBrokerWallet.ClassicAddress,
-		},
-		LoanBrokerID:       loanBrokerID,
-		PrincipalRequested: "1000",
-		Counterparty:       &counterparty,
-		InterestRate:       ptr(types.InterestRate(500)),
-		PaymentTotal:       ptr(types.PaymentTotal(12)),
-		PaymentInterval:    ptr(types.PaymentInterval(2592000)),
-		GracePeriod:        ptr(types.GracePeriod(604800)),
-		LoanOriginationFee: ptr(types.XRPLNumber("100")),
-		LoanServiceFee:     ptr(types.XRPLNumber("10")),
-	}
-
-	// Flatten() converts the struct to a map and adds the TransactionType field.
-	// The result is cast to FlatTransaction, which is required by Autofill and signing methods.
-	flatLoanSetTx := transaction.FlatTransaction(loanSetTx.Flatten())
-
-	// Autofill the transaction
-	if err := client.Autofill(&flatLoanSetTx); err != nil {
-		panic(err)
-	}
-
-	loanSetTxJSON, _ := json.MarshalIndent(flatLoanSetTx, "", "  ")
-	fmt.Printf("%s\n", string(loanSetTxJSON))
-
-	// Loan broker signs first
-	fmt.Printf("\n=== Adding loan broker signature ===\n\n")
-	_, _, err = loanBrokerWallet.Sign(flatLoanSetTx)
-	if err != nil {
-		panic(err)
-	}
-
-	fmt.Printf("TxnSignature: %s\n", flatLoanSetTx["TxnSignature"])
-	fmt.Printf("SigningPubKey: %s\n\n", flatLoanSetTx["SigningPubKey"])
-
-	loanBrokerSignedJSON, _ := json.MarshalIndent(flatLoanSetTx, "", "  ")
-	fmt.Printf("Signed loanSetTx for borrower to sign over:\n%s\n", string(loanBrokerSignedJSON))
-
-	// Borrower signs second
-	fmt.Printf("\n=== Adding borrower signature ===\n\n")
-	fullySignedBlob, _, err := wallet.SignLoanSetByCounterparty(borrowerWallet, &flatLoanSetTx, nil)
-	if err != nil {
-		panic(err)
-	}
-
-	borrowerSignatures := flatLoanSetTx["CounterpartySignature"].(map[string]any)
-	fmt.Printf("Borrower TxnSignature: %s\n", borrowerSignatures["TxnSignature"])
-	fmt.Printf("Borrower SigningPubKey: %s\n", borrowerSignatures["SigningPubKey"])
-
-	fullySignedJSON, _ := json.MarshalIndent(flatLoanSetTx, "", "  ")
-	fmt.Printf("\nFully signed LoanSet transaction:\n%s\n", string(fullySignedJSON))
-
-	// Submit and wait for validation ----------------------
-	fmt.Printf("\n=== Submitting signed LoanSet transaction ===\n\n")
-
-	loanSetResponse, err := client.SubmitTxBlobAndWait(fullySignedBlob, false)
-	if err != nil {
-		panic(err)
-	}
-
-	if loanSetResponse.Meta.TransactionResult != "tesSUCCESS" {
-		fmt.Printf("Error: Unable to create loan: %s\n", loanSetResponse.Meta.TransactionResult)
-		os.Exit(1)
-	}
-	fmt.Printf("Loan created successfully!\n")
-
-	// Extract loan information from the transaction result
-	fmt.Printf("\n=== Loan Information ===\n\n")
-	for _, node := range loanSetResponse.Meta.AffectedNodes {
-		if node.CreatedNode != nil && node.CreatedNode.LedgerEntryType == "Loan" {
-			loanJSON, _ := json.MarshalIndent(node.CreatedNode.NewFields, "", "  ")
-			fmt.Printf("%s\n", string(loanJSON))
-			break
-		}
-	}
-}

_code-samples/lending-protocol/go/go.mod

@@ -1,19 +0,0 @@
-module github.com/XRPLF
-
-go 1.24.3
-
-require github.com/Peersyst/xrpl-go v0.1.17
-
-require (
-	github.com/bsv-blockchain/go-sdk v1.2.9 // indirect
-	github.com/decred/dcrd/crypto/ripemd160 v1.0.2 // indirect
-	github.com/decred/dcrd/dcrec/secp256k1/v4 v4.4.1 // indirect
-	github.com/gorilla/websocket v1.5.0 // indirect
-	github.com/json-iterator/go v1.1.12 // indirect
-	github.com/mitchellh/mapstructure v1.5.0 // indirect
-	github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421 // indirect
-	github.com/modern-go/reflect2 v1.0.2 // indirect
-	github.com/pkg/errors v0.9.1 // indirect
-	github.com/ugorji/go/codec v1.2.11 // indirect
-	golang.org/x/crypto v0.44.0 // indirect
-)

_code-samples/lending-protocol/go/lending-setup/main.go

@@ -1,656 +0,0 @@
-// Setup script for lending protocol tutorials
-
-package main
-
-import (
-	"encoding/hex"
-	"encoding/json"
-	"fmt"
-	"os"
-	"time"
-
-	"github.com/Peersyst/xrpl-go/pkg/crypto"
-	"github.com/Peersyst/xrpl-go/xrpl/faucet"
-	ledger "github.com/Peersyst/xrpl-go/xrpl/ledger-entry-types"
-	"github.com/Peersyst/xrpl-go/xrpl/queries/account"
-	"github.com/Peersyst/xrpl-go/xrpl/queries/common"
-	requests "github.com/Peersyst/xrpl-go/xrpl/queries/transactions"
-	"github.com/Peersyst/xrpl-go/xrpl/rpc"
-	rpctypes "github.com/Peersyst/xrpl-go/xrpl/rpc/types"
-	"github.com/Peersyst/xrpl-go/xrpl/transaction"
-	"github.com/Peersyst/xrpl-go/xrpl/transaction/types"
-	"github.com/Peersyst/xrpl-go/xrpl/wallet"
-)
-
-// ptr is a helper that returns a pointer to the given value,
-// used for setting optional transaction fields in Go.
-func ptr[T any](v T) *T { return &v }
-
-func main() {
-	fmt.Print("Setting up tutorial: 0/7\r")
-
-	// Connect to devnet
-	cfg, err := rpc.NewClientConfig(
-		"https://s.devnet.rippletest.net:51234",
-		rpc.WithFaucetProvider(faucet.NewDevnetFaucetProvider()),
-	)
-	if err != nil {
-		panic(err)
-	}
-	client := rpc.NewClient(cfg)
-
-	submitOpts := func(w *wallet.Wallet) *rpctypes.SubmitOptions {
-		return &rpctypes.SubmitOptions{Autofill: true, Wallet: w}
-	}
-
-	// Create and fund wallets concurrently
-	createAndFund := func(ch chan<- wallet.Wallet) {
-		w, err := wallet.New(crypto.ED25519())
-		if err != nil {
-			panic(err)
-		}
-		if err := client.FundWallet(&w); err != nil {
-			panic(err)
-		}
-		// Poll until account is validated on ledger
-		funded := false
-		for range 20 {
-			_, err := client.Request(&account.InfoRequest{
-				Account:     w.GetAddress(),
-				LedgerIndex: common.Validated,
-			})
-			if err == nil {
-				funded = true
-				break
-			}
-			time.Sleep(time.Second)
-		}
-		if !funded {
-			panic("Issue funding account: " + w.GetAddress().String())
-		}
-		ch <- w
-	}
-
-	lbWalletCh := make(chan wallet.Wallet, 1)
-	brWalletCh := make(chan wallet.Wallet, 1)
-	depWalletCh := make(chan wallet.Wallet, 1)
-	credWalletCh := make(chan wallet.Wallet, 1)
-
-	go createAndFund(lbWalletCh)
-	go createAndFund(brWalletCh)
-	go createAndFund(depWalletCh)
-	go createAndFund(credWalletCh)
-
-	loanBrokerWallet := <-lbWalletCh
-	borrowerWallet := <-brWalletCh
-	depositorWallet := <-depWalletCh
-	credIssuerWallet := <-credWalletCh
-
-	fmt.Print("Setting up tutorial: 1/7\r")
-
-	// Create tickets for parallel transactions
-	extractTickets := func(resp *requests.TxResponse) []uint32 {
-		var tickets []uint32
-		for _, node := range resp.Meta.AffectedNodes {
-			if node.CreatedNode != nil && node.CreatedNode.LedgerEntryType == "Ticket" {
-				ticketSeq, _ := node.CreatedNode.NewFields["TicketSequence"].(json.Number).Int64()
-				tickets = append(tickets, uint32(ticketSeq))
-			}
-		}
-		return tickets
-	}
-
-	ciTicketCh := make(chan []uint32, 1)
-	lbTicketCh := make(chan []uint32, 1)
-	brTicketCh := make(chan []uint32, 1)
-	dpTicketCh := make(chan []uint32, 1)
-
-	go func() {
-		resp, err := client.SubmitTxAndWait((&transaction.TicketCreate{
-			BaseTx: transaction.BaseTx{
-				Account: credIssuerWallet.GetAddress(),
-			},
-			TicketCount: 4,
-		}).Flatten(), submitOpts(&credIssuerWallet))
-		if err != nil {
-			panic(err)
-		}
-		ciTicketCh <- extractTickets(resp)
-	}()
-
-	go func() {
-		resp, err := client.SubmitTxAndWait((&transaction.TicketCreate{
-			BaseTx: transaction.BaseTx{
-				Account: loanBrokerWallet.GetAddress(),
-			},
-			TicketCount: 4,
-		}).Flatten(), submitOpts(&loanBrokerWallet))
-		if err != nil {
-			panic(err)
-		}
-		lbTicketCh <- extractTickets(resp)
-	}()
-
-	go func() {
-		resp, err := client.SubmitTxAndWait((&transaction.TicketCreate{
-			BaseTx: transaction.BaseTx{
-				Account: borrowerWallet.GetAddress(),
-			},
-			TicketCount: 2,
-		}).Flatten(), submitOpts(&borrowerWallet))
-		if err != nil {
-			panic(err)
-		}
-		brTicketCh <- extractTickets(resp)
-	}()
-
-	go func() {
-		resp, err := client.SubmitTxAndWait((&transaction.TicketCreate{
-			BaseTx: transaction.BaseTx{
-				Account: depositorWallet.GetAddress(),
-			},
-			TicketCount: 2,
-		}).Flatten(), submitOpts(&depositorWallet))
-		if err != nil {
-			panic(err)
-		}
-		dpTicketCh <- extractTickets(resp)
-	}()
-
-	ciTickets := <-ciTicketCh
-	lbTickets := <-lbTicketCh
-	brTickets := <-brTicketCh
-	dpTickets := <-dpTicketCh
-
-	fmt.Print("Setting up tutorial: 2/7\r")
-
-	// Issue MPT with depositor
-	// Set up credentials and domain with credentialIssuer
-	credentialType := hex.EncodeToString([]byte("KYC-Verified"))
-
-	mptData := types.ParsedMPTokenMetadata{
-		Ticker:        "TSTUSD",
-		Name:          "Test USD MPT",
-		Desc:          ptr("A sample non-yield-bearing stablecoin backed by U.S. Treasuries."),
-		Icon:          "https://example.org/tstusd-icon.png",
-		AssetClass:    "rwa",
-		AssetSubclass: ptr("stablecoin"),
-		IssuerName:    "Example Treasury Reserve Co.",
-		URIs: []types.ParsedMPTokenMetadataURI{
-			{
-				URI:      "https://exampletreasury.com/tstusd",
-				Category: "website",
-				Title:    "Product Page",
-			},
-			{
-				URI:      "https://exampletreasury.com/tstusd/reserve",
-				Category: "docs",
-				Title:    "Reserve Attestation",
-			},
-		},
-		AdditionalInfo: map[string]any{
-			"reserve_type":     "U.S. Treasury Bills",
-			"custody_provider": "Example Custodian Bank",
-			"audit_frequency":  "Monthly",
-			"last_audit_date":  "2026-01-15",
-			"pegged_currency":  "USD",
-		},
-	}
-	mptMetadataHex, err := types.EncodeMPTokenMetadata(mptData)
-	if err != nil {
-		panic(err)
-	}
-
-	mptCh := make(chan *requests.TxResponse, 1)
-	domainCh := make(chan *requests.TxResponse, 1)
-	credLbCh := make(chan struct{}, 1)
-	credBrCh := make(chan struct{}, 1)
-	credDpCh := make(chan struct{}, 1)
-
-	// MPT issuance
-	go func() {
-		resp, err := client.SubmitTxAndWait((&transaction.MPTokenIssuanceCreate{
-			BaseTx: transaction.BaseTx{
-				Account: depositorWallet.GetAddress(),
-				Flags:   transaction.TfMPTCanTransfer | transaction.TfMPTCanClawback | transaction.TfMPTCanTrade,
-			},
-			MaximumAmount:   ptr(types.XRPCurrencyAmount(100000000)),
-			TransferFee:     ptr(uint16(0)),
-			MPTokenMetadata: &mptMetadataHex,
-		}).Flatten(), submitOpts(&depositorWallet))
-		if err != nil {
-			panic(err)
-		}
-		mptCh <- resp
-	}()
-
-	// PermissionedDomainSet
-	go func() {
-		resp, err := client.SubmitTxAndWait((&transaction.PermissionedDomainSet{
-			BaseTx: transaction.BaseTx{
-				Account:        credIssuerWallet.GetAddress(),
-				Sequence:       0,
-				TicketSequence: ciTickets[0],
-			},
-			AcceptedCredentials: types.AuthorizeCredentialList{
-				{
-					Credential: types.Credential{
-						Issuer:         credIssuerWallet.GetAddress(),
-						CredentialType: types.CredentialType(credentialType),
-					},
-				},
-			},
-		}).Flatten(), submitOpts(&credIssuerWallet))
-		if err != nil {
-			panic(err)
-		}
-		domainCh <- resp
-	}()
-
-	// CredentialCreate for loan broker
-	go func() {
-		_, err := client.SubmitTxAndWait((&transaction.CredentialCreate{
-			BaseTx: transaction.BaseTx{
-				Account:        credIssuerWallet.GetAddress(),
-				Sequence:       0,
-				TicketSequence: ciTickets[1],
-			},
-			CredentialType: types.CredentialType(credentialType),
-			Subject:        loanBrokerWallet.GetAddress(),
-		}).Flatten(), submitOpts(&credIssuerWallet))
-		if err != nil {
-			panic(err)
-		}
-		credLbCh <- struct{}{}
-	}()
-
-	// CredentialCreate for borrower
-	go func() {
-		_, err := client.SubmitTxAndWait((&transaction.CredentialCreate{
-			BaseTx: transaction.BaseTx{
-				Account:        credIssuerWallet.GetAddress(),
-				Sequence:       0,
-				TicketSequence: ciTickets[2],
-			},
-			CredentialType: types.CredentialType(credentialType),
-			Subject:        borrowerWallet.GetAddress(),
-		}).Flatten(), submitOpts(&credIssuerWallet))
-		if err != nil {
-			panic(err)
-		}
-		credBrCh <- struct{}{}
-	}()
-
-	// CredentialCreate for depositor
-	go func() {
-		_, err := client.SubmitTxAndWait((&transaction.CredentialCreate{
-			BaseTx: transaction.BaseTx{
-				Account:        credIssuerWallet.GetAddress(),
-				Sequence:       0,
-				TicketSequence: ciTickets[3],
-			},
-			CredentialType: types.CredentialType(credentialType),
-			Subject:        depositorWallet.GetAddress(),
-		}).Flatten(), submitOpts(&credIssuerWallet))
-		if err != nil {
-			panic(err)
-		}
-		credDpCh <- struct{}{}
-	}()
-
-	mptResp := <-mptCh
-	domainResp := <-domainCh
-	<-credLbCh
-	<-credBrCh
-	<-credDpCh
-
-	// Extract MPT issuance ID
-	mptID := string(*mptResp.Meta.MPTIssuanceID)
-
-	// Extract domain ID from transaction meta
-	var domainID string
-	for _, node := range domainResp.Meta.AffectedNodes {
-		if node.CreatedNode != nil && node.CreatedNode.LedgerEntryType == "PermissionedDomain" {
-			domainID = node.CreatedNode.LedgerIndex
-			break
-		}
-	}
-
-	fmt.Print("Setting up tutorial: 3/7\r")
-
-	// Accept credentials and authorize MPT for each account
-	lbCredCh := make(chan struct{}, 1)
-	lbMptCh := make(chan struct{}, 1)
-	brCredCh := make(chan struct{}, 1)
-	brMptCh := make(chan struct{}, 1)
-	depCredCh := make(chan struct{}, 1)
-
-	// Loan broker: accept credential
-	go func() {
-		_, err := client.SubmitTxAndWait((&transaction.CredentialAccept{
-			BaseTx: transaction.BaseTx{
-				Account:        loanBrokerWallet.GetAddress(),
-				Sequence:       0,
-				TicketSequence: lbTickets[0],
-			},
-			CredentialType: types.CredentialType(credentialType),
-			Issuer:         credIssuerWallet.GetAddress(),
-		}).Flatten(), submitOpts(&loanBrokerWallet))
-		if err != nil {
-			panic(err)
-		}
-		lbCredCh <- struct{}{}
-	}()
-
-	// Loan broker: authorize MPT
-	go func() {
-		_, err := client.SubmitTxAndWait((&transaction.MPTokenAuthorize{
-			BaseTx: transaction.BaseTx{
-				Account:        loanBrokerWallet.GetAddress(),
-				Sequence:       0,
-				TicketSequence: lbTickets[1],
-			},
-			MPTokenIssuanceID: mptID,
-		}).Flatten(), submitOpts(&loanBrokerWallet))
-		if err != nil {
-			panic(err)
-		}
-		lbMptCh <- struct{}{}
-	}()
-
-	// Borrower: accept credential
-	go func() {
-		_, err := client.SubmitTxAndWait((&transaction.CredentialAccept{
-			BaseTx: transaction.BaseTx{
-				Account:        borrowerWallet.GetAddress(),
-				Sequence:       0,
-				TicketSequence: brTickets[0],
-			},
-			CredentialType: types.CredentialType(credentialType),
-			Issuer:         credIssuerWallet.GetAddress(),
-		}).Flatten(), submitOpts(&borrowerWallet))
-		if err != nil {
-			panic(err)
-		}
-		brCredCh <- struct{}{}
-	}()
-
-	// Borrower: authorize MPT
-	go func() {
-		_, err := client.SubmitTxAndWait((&transaction.MPTokenAuthorize{
-			BaseTx: transaction.BaseTx{
-				Account:        borrowerWallet.GetAddress(),
-				Sequence:       0,
-				TicketSequence: brTickets[1],
-			},
-			MPTokenIssuanceID: mptID,
-		}).Flatten(), submitOpts(&borrowerWallet))
-		if err != nil {
-			panic(err)
-		}
-		brMptCh <- struct{}{}
-	}()
-
-	// Depositor: accept credential only
-	go func() {
-		_, err := client.SubmitTxAndWait((&transaction.CredentialAccept{
-			BaseTx: transaction.BaseTx{
-				Account: depositorWallet.GetAddress(),
-			},
-			CredentialType: types.CredentialType(credentialType),
-			Issuer:         credIssuerWallet.GetAddress(),
-		}).Flatten(), submitOpts(&depositorWallet))
-		if err != nil {
-			panic(err)
-		}
-		depCredCh <- struct{}{}
-	}()
-
-	<-lbCredCh
-	<-lbMptCh
-	<-brCredCh
-	<-brMptCh
-	<-depCredCh
-
-	fmt.Print("Setting up tutorial: 4/7\r")
-
-	// Create private vault and distribute MPT to accounts concurrently
-	vaultCh := make(chan *requests.TxResponse, 1)
-	distLbCh := make(chan struct{}, 1)
-	distBrCh := make(chan struct{}, 1)
-
-	go func() {
-		resp, err := client.SubmitTxAndWait((&transaction.VaultCreate{
-			BaseTx: transaction.BaseTx{
-				Account: loanBrokerWallet.GetAddress(),
-				Flags:   transaction.TfVaultPrivate,
-			},
-			Asset:    ledger.Asset{MPTIssuanceID: mptID},
-			DomainID: &domainID,
-		}).Flatten(), submitOpts(&loanBrokerWallet))
-		if err != nil {
-			panic(err)
-		}
-		vaultCh <- resp
-	}()
-
-	go func() {
-		_, err := client.SubmitTxAndWait((&transaction.Payment{
-			BaseTx: transaction.BaseTx{
-				Account:        depositorWallet.GetAddress(),
-				Sequence:       0,
-				TicketSequence: dpTickets[0],
-			},
-			Destination: loanBrokerWallet.GetAddress(),
-			Amount: types.MPTCurrencyAmount{
-				MPTIssuanceID: mptID,
-				Value:         "5000",
-			},
-		}).Flatten(), submitOpts(&depositorWallet))
-		if err != nil {
-			panic(err)
-		}
-		distLbCh <- struct{}{}
-	}()
-
-	go func() {
-		_, err := client.SubmitTxAndWait((&transaction.Payment{
-			BaseTx: transaction.BaseTx{
-				Account:        depositorWallet.GetAddress(),
-				Sequence:       0,
-				TicketSequence: dpTickets[1],
-			},
-			Destination: borrowerWallet.GetAddress(),
-			Amount: types.MPTCurrencyAmount{
-				MPTIssuanceID: mptID,
-				Value:         "2500",
-			},
-		}).Flatten(), submitOpts(&depositorWallet))
-		if err != nil {
-			panic(err)
-		}
-		distBrCh <- struct{}{}
-	}()
-
-	vaultResp := <-vaultCh
-	<-distLbCh
-	<-distBrCh
-
-	var vaultID string
-	for _, node := range vaultResp.Meta.AffectedNodes {
-		if node.CreatedNode != nil && node.CreatedNode.LedgerEntryType == "Vault" {
-			vaultID = node.CreatedNode.LedgerIndex
-			break
-		}
-	}
-
-	fmt.Print("Setting up tutorial: 5/7\r")
-
-	// Create LoanBroker and deposit MPT into vault
-	lbSetCh := make(chan *requests.TxResponse, 1)
-	vaultDepCh := make(chan struct{}, 1)
-
-	go func() {
-		resp, err := client.SubmitTxAndWait((&transaction.LoanBrokerSet{
-			BaseTx: transaction.BaseTx{
-				Account: loanBrokerWallet.GetAddress(),
-			},
-			VaultID: vaultID,
-		}).Flatten(), submitOpts(&loanBrokerWallet))
-		if err != nil {
-			panic(err)
-		}
-		lbSetCh <- resp
-	}()
-
-	go func() {
-		_, err := client.SubmitTxAndWait((&transaction.VaultDeposit{
-			BaseTx: transaction.BaseTx{
-				Account: depositorWallet.GetAddress(),
-			},
-			VaultID: types.Hash256(vaultID),
-			Amount: types.MPTCurrencyAmount{
-				MPTIssuanceID: mptID,
-				Value:         "50000000",
-			},
-		}).Flatten(), submitOpts(&depositorWallet))
-		if err != nil {
-			panic(err)
-		}
-		vaultDepCh <- struct{}{}
-	}()
-
-	lbSetResp := <-lbSetCh
-	<-vaultDepCh
-
-	var loanBrokerID string
-	for _, node := range lbSetResp.Meta.AffectedNodes {
-		if node.CreatedNode != nil && node.CreatedNode.LedgerEntryType == "LoanBroker" {
-			loanBrokerID = node.CreatedNode.LedgerIndex
-			break
-		}
-	}
-
-	fmt.Print("Setting up tutorial: 6/7\r")
-
-	// Create 2 identical loans with complete repayment due in 30 days
-
-	// Helper function to create, sign, and submit a LoanSet transaction
-	createLoan := func(ticketSequence uint32) *requests.TxResponse {
-		counterparty := borrowerWallet.GetAddress()
-		loanSetTx := &transaction.LoanSet{
-			BaseTx: transaction.BaseTx{
-				Account:        loanBrokerWallet.GetAddress(),
-				Sequence:       0,
-				TicketSequence: ticketSequence,
-			},
-			LoanBrokerID:       loanBrokerID,
-			PrincipalRequested: "1000",
-			Counterparty:       &counterparty,
-			InterestRate:       ptr(types.InterestRate(500)),
-			PaymentTotal:       ptr(types.PaymentTotal(1)),
-			PaymentInterval:    ptr(types.PaymentInterval(2592000)),
-			LoanOriginationFee: ptr(types.XRPLNumber("100")),
-			LoanServiceFee:     ptr(types.XRPLNumber("10")),
-		}
-
-		flatTx := transaction.FlatTransaction(loanSetTx.Flatten())
-		if err := client.Autofill(&flatTx); err != nil {
-			panic(err)
-		}
-
-		// Loan broker signs first
-		_, _, err := loanBrokerWallet.Sign(flatTx)
-		if err != nil {
-			panic(err)
-		}
-
-		// Borrower signs second
-		blob, _, err := wallet.SignLoanSetByCounterparty(borrowerWallet, &flatTx, nil)
-		if err != nil {
-			panic(err)
-		}
-
-		// Submit and wait for validation
-		resp, err := client.SubmitTxBlobAndWait(blob, false)
-		if err != nil {
-			panic(err)
-		}
-		return resp
-	}
-
-	loan1Ch := make(chan *requests.TxResponse, 1)
-	loan2Ch := make(chan *requests.TxResponse, 1)
-
-	go func() { loan1Ch <- createLoan(lbTickets[2]) }()
-	go func() { loan2Ch <- createLoan(lbTickets[3]) }()
-
-	loan1Resp := <-loan1Ch
-	loan2Resp := <-loan2Ch
-
-	var loanID1, loanID2 string
-	for _, node := range loan1Resp.Meta.AffectedNodes {
-		if node.CreatedNode != nil && node.CreatedNode.LedgerEntryType == "Loan" {
-			loanID1 = node.CreatedNode.LedgerIndex
-			break
-		}
-	}
-	for _, node := range loan2Resp.Meta.AffectedNodes {
-		if node.CreatedNode != nil && node.CreatedNode.LedgerEntryType == "Loan" {
-			loanID2 = node.CreatedNode.LedgerIndex
-			break
-		}
-	}
-
-	fmt.Print("Setting up tutorial: 7/7\r")
-
-	// Write setup data to JSON file.
-	// Using a struct to preserve field order.
-	setupData := struct {
-		Description      string `json:"description"`
-		LoanBroker       any    `json:"loanBroker"`
-		Borrower         any    `json:"borrower"`
-		Depositor        any    `json:"depositor"`
-		CredentialIssuer any    `json:"credentialIssuer"`
-		DomainID         string `json:"domainID"`
-		MptID            string `json:"mptID"`
-		VaultID          string `json:"vaultID"`
-		LoanBrokerID     string `json:"loanBrokerID"`
-		LoanID1          string `json:"loanID1"`
-		LoanID2          string `json:"loanID2"`
-	}{
-		Description: "This file is auto-generated by lending-setup. It stores XRPL account info for use in lending protocol tutorials.",
-		LoanBroker: map[string]string{
-			"address": string(loanBrokerWallet.ClassicAddress),
-			"seed":    loanBrokerWallet.Seed,
-		},
-		Borrower: map[string]string{
-			"address": string(borrowerWallet.ClassicAddress),
-			"seed":    borrowerWallet.Seed,
-		},
-		Depositor: map[string]string{
-			"address": string(depositorWallet.ClassicAddress),
-			"seed":    depositorWallet.Seed,
-		},
-		CredentialIssuer: map[string]string{
-			"address": string(credIssuerWallet.ClassicAddress),
-			"seed":    credIssuerWallet.Seed,
-		},
-		DomainID:     domainID,
-		MptID:        mptID,
-		VaultID:      vaultID,
-		LoanBrokerID: loanBrokerID,
-		LoanID1:      loanID1,
-		LoanID2:      loanID2,
-	}
-
-	jsonData, err := json.MarshalIndent(setupData, "", "  ")
-	if err != nil {
-		panic(err)
-	}
-	if err := os.WriteFile("lending-setup.json", jsonData, 0644); err != nil {
-		panic(err)
-	}
-
-	fmt.Println("Setting up tutorial: Complete!")
-}

_code-samples/lending-protocol/go/loan-manage/main.go

@@ -1,195 +0,0 @@
-// IMPORTANT: This example impairs an existing loan, which has a 60 second grace period.
-// After the 60 seconds pass, this example defaults the loan.
-
-package main
-
-import (
-	"encoding/json"
-	"fmt"
-	"os"
-	"os/exec"
-	"time"
-
-	"github.com/Peersyst/xrpl-go/xrpl/flag"
-	"github.com/Peersyst/xrpl-go/xrpl/queries/common"
-	"github.com/Peersyst/xrpl-go/xrpl/queries/ledger"
-	xrpltime "github.com/Peersyst/xrpl-go/xrpl/time"
-	"github.com/Peersyst/xrpl-go/xrpl/transaction"
-	"github.com/Peersyst/xrpl-go/xrpl/wallet"
-	"github.com/Peersyst/xrpl-go/xrpl/websocket"
-	wstypes "github.com/Peersyst/xrpl-go/xrpl/websocket/types"
-)
-
-func main() {
-	// Connect to the network ----------------------
-	client := websocket.NewClient(
-		websocket.NewClientConfig().
-			WithHost("wss://s.devnet.rippletest.net:51233"),
-	)
-	defer client.Disconnect()
-
-	if err := client.Connect(); err != nil {
-		panic(err)
-	}
-
-	// Check for setup data; run lending-setup if missing
-	if _, err := os.Stat("lending-setup.json"); os.IsNotExist(err) {
-		fmt.Printf("\n=== Lending tutorial data doesn't exist. Running setup script... ===\n\n")
-		cmd := exec.Command("go", "run", "./lending-setup")
-		cmd.Stdout = os.Stdout
-		cmd.Stderr = os.Stderr
-		if err := cmd.Run(); err != nil {
-			panic(err)
-		}
-	}
-
-	// Load preconfigured accounts and LoanID
-	data, err := os.ReadFile("lending-setup.json")
-	if err != nil {
-		panic(err)
-	}
-	var setup map[string]any
-	if err := json.Unmarshal(data, &setup); err != nil {
-		panic(err)
-	}
-
-	// You can replace these values with your own
-	loanBrokerWallet, err := wallet.FromSecret(setup["loanBroker"].(map[string]any)["seed"].(string))
-	if err != nil {
-		panic(err)
-	}
-	loanID := setup["loanID1"].(string)
-
-	fmt.Printf("\nLoan broker address: %s\n", loanBrokerWallet.ClassicAddress)
-	fmt.Printf("LoanID: %s\n", loanID)
-
-	// Check loan status before impairment ----------------------
-	fmt.Printf("\n=== Loan Status ===\n\n")
-	loanStatus, err := client.GetLedgerEntry(&ledger.EntryRequest{
-		Index:       loanID,
-		LedgerIndex: common.Validated,
-	})
-	if err != nil {
-		panic(err)
-	}
-
-	fmt.Printf("Total Amount Owed: %s TSTUSD.\n", loanStatus.Node["TotalValueOutstanding"])
-
-	// Convert Ripple Epoch timestamp to local date and time
-	nextPaymentDueDate := int64(loanStatus.Node["NextPaymentDueDate"].(float64))
-	paymentDue := time.UnixMilli(xrpltime.RippleTimeToUnixTime(nextPaymentDueDate))
-	fmt.Printf("Payment Due Date: %s\n", paymentDue.Local().Format(time.DateTime))
-
-	// Prepare LoanManage transaction to impair the loan ----------------------
-	fmt.Printf("\n=== Preparing LoanManage transaction to impair loan ===\n\n")
-	loanManageImpair := transaction.LoanManage{
-		BaseTx: transaction.BaseTx{
-			Account: loanBrokerWallet.ClassicAddress,
-		},
-		LoanID: loanID,
-	}
-	loanManageImpair.SetLoanImpairFlag()
-
-	// Flatten() converts the struct to a map and adds the TransactionType field
-	flatLoanManageImpair := loanManageImpair.Flatten()
-	loanManageImpairJSON, _ := json.MarshalIndent(flatLoanManageImpair, "", "  ")
-	fmt.Printf("%s\n", string(loanManageImpairJSON))
-
-	// Sign, submit, and wait for impairment validation ----------------------
-	fmt.Printf("\n=== Submitting LoanManage impairment transaction ===\n\n")
-	impairResponse, err := client.SubmitTxAndWait(flatLoanManageImpair, &wstypes.SubmitOptions{
-		Autofill: true,
-		Wallet:   &loanBrokerWallet,
-	})
-	if err != nil {
-		panic(err)
-	}
-
-	if impairResponse.Meta.TransactionResult != "tesSUCCESS" {
-		fmt.Printf("Error: Unable to impair loan: %s\n", impairResponse.Meta.TransactionResult)
-		os.Exit(1)
-	}
-	fmt.Printf("Loan impaired successfully!\n")
-
-	// Extract loan impairment info from transaction results ----------------------
-	var loanNode map[string]any
-	for _, node := range impairResponse.Meta.AffectedNodes {
-		if node.ModifiedNode != nil && node.ModifiedNode.LedgerEntryType == "Loan" {
-			loanNode = node.ModifiedNode.FinalFields
-			break
-		}
-	}
-
-	// Check grace period and next payment due date
-	gracePeriod := int64(loanNode["GracePeriod"].(float64))
-	nextPaymentDueDate = int64(loanNode["NextPaymentDueDate"].(float64))
-	defaultTime := nextPaymentDueDate + gracePeriod
-	paymentDue = time.UnixMilli(xrpltime.RippleTimeToUnixTime(nextPaymentDueDate))
-
-	fmt.Printf("New Payment Due Date: %s\n", paymentDue.Local().Format(time.DateTime))
-	fmt.Printf("Grace Period: %d seconds\n", gracePeriod)
-
-	// Convert current time to Ripple Epoch timestamp
-	currentTime := xrpltime.UnixTimeToRippleTime(time.Now().Unix())
-	// Add a small buffer (5 seconds) to account for ledger close time
-	secondsUntilDefault := defaultTime - currentTime + 5
-
-	// Countdown until loan can be defaulted ----------------------
-	fmt.Printf("\n=== Countdown until loan can be defaulted ===\n\n")
-	for secondsUntilDefault >= 0 {
-		fmt.Printf("\r%d seconds...", secondsUntilDefault)
-		time.Sleep(time.Second)
-		secondsUntilDefault--
-	}
-	fmt.Print("\rGrace period expired. Loan can now be defaulted.\n")
-
-	// Prepare LoanManage transaction to default the loan ----------------------
-	fmt.Printf("\n=== Preparing LoanManage transaction to default loan ===\n\n")
-	loanManageDefault := transaction.LoanManage{
-		BaseTx: transaction.BaseTx{
-			Account: loanBrokerWallet.ClassicAddress,
-		},
-		LoanID: loanID,
-	}
-	loanManageDefault.SetLoanDefaultFlag()
-
-	flatLoanManageDefault := loanManageDefault.Flatten()
-	loanManageDefaultJSON, _ := json.MarshalIndent(flatLoanManageDefault, "", "  ")
-	fmt.Printf("%s\n", string(loanManageDefaultJSON))
-
-	// Sign, submit, and wait for default validation ----------------------
-	fmt.Printf("\n=== Submitting LoanManage default transaction ===\n\n")
-	defaultResponse, err := client.SubmitTxAndWait(flatLoanManageDefault, &wstypes.SubmitOptions{
-		Autofill: true,
-		Wallet:   &loanBrokerWallet,
-	})
-	if err != nil {
-		panic(err)
-	}
-
-	if defaultResponse.Meta.TransactionResult != "tesSUCCESS" {
-		fmt.Printf("Error: Unable to default loan: %s\n", defaultResponse.Meta.TransactionResult)
-		os.Exit(1)
-	}
-	fmt.Printf("Loan defaulted successfully!\n")
-
-	// Verify loan default status from transaction results ----------------------
-	fmt.Printf("\n=== Checking final loan status ===\n\n")
-	for _, node := range defaultResponse.Meta.AffectedNodes {
-		if node.ModifiedNode != nil && node.ModifiedNode.LedgerEntryType == "Loan" {
-			loanNode = node.ModifiedNode.FinalFields
-			break
-		}
-	}
-	loanFlags := uint32(loanNode["Flags"].(float64))
-
-	// Check which loan flags are set
-	activeFlags := []string{}
-	if flag.Contains(loanFlags, transaction.TfLoanDefault) {
-		activeFlags = append(activeFlags, "tfLoanDefault")
-	}
-	if flag.Contains(loanFlags, transaction.TfLoanImpair) {
-		activeFlags = append(activeFlags, "tfLoanImpair")
-	}
-	fmt.Printf("Final loan flags: %v\n", activeFlags)
-}

_code-samples/lending-protocol/go/loan-pay/main.go

@@ -1,179 +0,0 @@
-// IMPORTANT: This example pays off an existing loan and then deletes it.
-
-package main
-
-import (
-	"encoding/json"
-	"fmt"
-	"math/big"
-	"os"
-	"os/exec"
-
-	"github.com/Peersyst/xrpl-go/xrpl/queries/common"
-	"github.com/Peersyst/xrpl-go/xrpl/queries/ledger"
-	"github.com/Peersyst/xrpl-go/xrpl/transaction"
-	"github.com/Peersyst/xrpl-go/xrpl/transaction/types"
-	"github.com/Peersyst/xrpl-go/xrpl/wallet"
-	"github.com/Peersyst/xrpl-go/xrpl/websocket"
-	wstypes "github.com/Peersyst/xrpl-go/xrpl/websocket/types"
-)
-
-func main() {
-	// Connect to the network ----------------------
-	client := websocket.NewClient(
-		websocket.NewClientConfig().
-			WithHost("wss://s.devnet.rippletest.net:51233"),
-	)
-	defer client.Disconnect()
-
-	if err := client.Connect(); err != nil {
-		panic(err)
-	}
-
-	// Check for setup data; run lending-setup if missing
-	if _, err := os.Stat("lending-setup.json"); os.IsNotExist(err) {
-		fmt.Printf("\n=== Lending tutorial data doesn't exist. Running setup script... ===\n\n")
-		cmd := exec.Command("go", "run", "./lending-setup")
-		cmd.Stdout = os.Stdout
-		cmd.Stderr = os.Stderr
-		if err := cmd.Run(); err != nil {
-			panic(err)
-		}
-	}
-
-	// Load preconfigured accounts and LoanID
-	data, err := os.ReadFile("lending-setup.json")
-	if err != nil {
-		panic(err)
-	}
-	var setup map[string]any
-	if err := json.Unmarshal(data, &setup); err != nil {
-		panic(err)
-	}
-
-	// You can replace these values with your own
-	borrowerWallet, err := wallet.FromSecret(setup["borrower"].(map[string]any)["seed"].(string))
-	if err != nil {
-		panic(err)
-	}
-	loanID := setup["loanID2"].(string)
-	mptID := setup["mptID"].(string)
-
-	fmt.Printf("\nBorrower address: %s\n", borrowerWallet.ClassicAddress)
-	fmt.Printf("LoanID: %s\n", loanID)
-	fmt.Printf("MPT ID: %s\n", mptID)
-
-	// Check initial loan status ----------------------
-	fmt.Printf("\n=== Loan Status ===\n\n")
-	loanStatus, err := client.GetLedgerEntry(&ledger.EntryRequest{
-		Index:       loanID,
-		LedgerIndex: common.Validated,
-	})
-	if err != nil {
-		panic(err)
-	}
-
-	totalValueOutstanding := loanStatus.Node["TotalValueOutstanding"].(string)
-	loanServiceFee := loanStatus.Node["LoanServiceFee"].(string)
-
-	outstanding, _ := new(big.Int).SetString(totalValueOutstanding, 10)
-	serviceFee, _ := new(big.Int).SetString(loanServiceFee, 10)
-	totalPayment := new(big.Int).Add(outstanding, serviceFee).String()
-
-	fmt.Printf("Amount Owed: %s TSTUSD\n", totalValueOutstanding)
-	fmt.Printf("Loan Service Fee: %s TSTUSD\n", loanServiceFee)
-	fmt.Printf("Total Payment Due (including fees): %s TSTUSD\n", totalPayment)
-
-	// Prepare LoanPay transaction ----------------------
-	fmt.Printf("\n=== Preparing LoanPay transaction ===\n\n")
-	loanPayTx := transaction.LoanPay{
-		BaseTx: transaction.BaseTx{
-			Account: borrowerWallet.ClassicAddress,
-		},
-		LoanID: loanID,
-		Amount: types.MPTCurrencyAmount{
-			MPTIssuanceID: mptID,
-			Value:         totalPayment,
-		},
-	}
-
-	// Flatten() converts the struct to a map and adds the TransactionType field
-	flatLoanPayTx := loanPayTx.Flatten()
-	loanPayTxJSON, _ := json.MarshalIndent(flatLoanPayTx, "", "  ")
-	fmt.Printf("%s\n", string(loanPayTxJSON))
-
-	// Sign, submit, and wait for payment validation ----------------------
-	fmt.Printf("\n=== Submitting LoanPay transaction ===\n\n")
-	payResponse, err := client.SubmitTxAndWait(flatLoanPayTx, &wstypes.SubmitOptions{
-		Autofill: true,
-		Wallet:   &borrowerWallet,
-	})
-	if err != nil {
-		panic(err)
-	}
-
-	if payResponse.Meta.TransactionResult != "tesSUCCESS" {
-		fmt.Printf("Error: Unable to pay loan: %s\n", payResponse.Meta.TransactionResult)
-		os.Exit(1)
-	}
-	fmt.Printf("Loan paid successfully!\n")
-
-	// Extract updated loan info from transaction results ----------------------
-	fmt.Printf("\n=== Loan Status After Payment ===\n\n")
-	for _, node := range payResponse.Meta.AffectedNodes {
-		if node.ModifiedNode != nil && node.ModifiedNode.LedgerEntryType == "Loan" {
-			if balance, ok := node.ModifiedNode.FinalFields["TotalValueOutstanding"].(string); ok {
-				fmt.Printf("Outstanding Loan Balance: %s TSTUSD\n", balance)
-			} else {
-				fmt.Printf("Outstanding Loan Balance: Loan fully paid off!\n")
-			}
-			break
-		}
-	}
-
-	// Prepare LoanDelete transaction ----------------------
-	// Either the loan broker or borrower can submit this transaction.
-	fmt.Printf("\n=== Preparing LoanDelete transaction ===\n\n")
-	loanDeleteTx := transaction.LoanDelete{
-		BaseTx: transaction.BaseTx{
-			Account: borrowerWallet.ClassicAddress,
-		},
-		LoanID: loanID,
-	}
-
-	flatLoanDeleteTx := loanDeleteTx.Flatten()
-	loanDeleteTxJSON, _ := json.MarshalIndent(flatLoanDeleteTx, "", "  ")
-	fmt.Printf("%s\n", string(loanDeleteTxJSON))
-
-	// Sign, submit, and wait for deletion validation ----------------------
-	fmt.Printf("\n=== Submitting LoanDelete transaction ===\n\n")
-	deleteResponse, err := client.SubmitTxAndWait(flatLoanDeleteTx, &wstypes.SubmitOptions{
-		Autofill: true,
-		Wallet:   &borrowerWallet,
-	})
-	if err != nil {
-		panic(err)
-	}
-
-	if deleteResponse.Meta.TransactionResult != "tesSUCCESS" {
-		fmt.Printf("Error: Unable to delete loan: %s\n", deleteResponse.Meta.TransactionResult)
-		os.Exit(1)
-	}
-	fmt.Printf("Loan deleted successfully!\n")
-
-	// Verify loan deletion ----------------------
-	fmt.Printf("\n=== Verifying Loan Deletion ===\n\n")
-	_, err = client.GetLedgerEntry(&ledger.EntryRequest{
-		Index:       loanID,
-		LedgerIndex: common.Validated,
-	})
-	if err != nil {
-		if err.Error() == "entryNotFound" {
-			fmt.Printf("Loan has been successfully removed from the XRP Ledger!\n")
-		} else {
-			panic(err)
-		}
-	} else {
-		fmt.Printf("Warning: Loan still exists in the ledger.\n")
-	}
-}

about/xrp.page.tsx

@@ -23,7 +23,7 @@ const softwallets = [
   { href: "https://coin.space/", id: "wallet-coin", alt: "Coin Space" },
   { href: "https://crossmark.io/", id: "wallet-crossmark", alt: "Crossmark Wallet" },
   { href: "https://gatehub.net/", id: "wallet-gatehub", alt: "Gatehub", imgclasses: "invertible-img" },
-  { href: "https://gemwallet.com/", id: "wallet-gem", alt: "Gem Wallet" },
+  { href: "https://gemwallet.app/", id: "wallet-gem", alt: "Gem Wallet" },
   { href: "https://joeywallet.xyz/", id: "wallet-joey", alt: "Joey Wallet" },
   { href: "https://trustwallet.com/", id: "wallet-trust", alt: "Trust Wallet" },
   { href: "https://xaman.app/", id: "wallet-xumm", alt: "Xaman" }

blog/2026/rippled-3.1.1.md

@@ -92,7 +92,7 @@ On supported platforms, see the [instructions on installing or updating `rippled
 | [RPM for Red Hat / CentOS (x86-64)](https://repos.ripple.com/repos/rippled-rpm/stable/rippled-3.1.1-1.el9.x86_64.rpm) | `c6d028db1e2a4da898df68e5a92a893bebf1d167a0539d15ae27435f2155ccb2` |
 | [DEB for Ubuntu / Debian (x86-64)](https://repos.ripple.com/repos/rippled-deb/pool/stable/rippled_3.1.1-1_amd64.deb) | `cc30c33012bd83ed793b38738870cf931a96ae106fde60b71685c766da1d22e3` |
 
-For other platforms, please [build from source](https://github.com/XRPLF/rippled/blob/release-3.1/BUILD.md). The most recent commit in the git log should be the change setting the version:
+For other platforms, please [build from source](https://github.com/XRPLF/rippled/blob/master/BUILD.md). The most recent commit in the git log should be the change setting the version:
 
 ```text
 commit c5988233d05bedddac28866ed37607f4869855f9

blog/2026/rippled-3.1.2.md

@@ -1,61 +0,0 @@
----
-category: 2026
-date: "2026-03-12"
-template: '../../@theme/templates/blogpost'
-seo:
-    description: rippled version 3.1.2 is now available. This version contains important security updates.
-labels:
-    - rippled Release Notes
-markdown:
-    editPage:
-        hide: true
----
-# Introducing XRP Ledger version 3.1.2
-
-Version 3.1.2 of `rippled`, the reference server implementation of the XRP Ledger protocol, is now available. This release contains fixes for security issues that, in the worst case scenario, could cause servers to crash or restart. There are no new features or amendments in this release.
-
-## Action Required
-
-**If you operate a `rippled` server**, then you should update to version 3.1.2 as soon as possible to ensure service continuity.
-
-### Impact of Not Upgrading
-
-If you do not upgrade, your server may experience restarts or outages.
-
-### Install / Upgrade
-
-On supported platforms, see the [instructions on installing or updating `rippled`](../../docs/infrastructure/installation/index.md).
-
-| Package | SHA-256 |
-|:--------|:--------|
-| [RPM for Red Hat / CentOS (x86-64)](https://repos.ripple.com/repos/rippled-rpm/stable/rippled-3.1.2-1.el9.x86_64.rpm) | `a51905bbffe97e714d0c66566e705704dea2783913a54c0fd62253f422d94713` |
-| [DEB for Ubuntu / Debian (x86-64)](https://repos.ripple.com/repos/rippled-deb/pool/stable/rippled_3.1.2-1_amd64.deb) | `0d162a2778f7e1bcd8611bbfd23b9cb6d466a7dd752494a6640a909145446494` |
-
-For other platforms, please [build from source](https://github.com/XRPLF/rippled/blob/release-3.1/BUILD.md). The most recent commit in the git log should be the change setting the version:
-
-```text
-commit 3ba3fcff4c4898a96a57838bb7c67a44a3d2ec5c
-Author: Mayukha Vadari <mvadari@gmail.com>
-Date:   Thu Mar 12 15:01:01 2026 -0400
-
-    release: Bump version to 3.1.2
-```
-
-## Full Changelog
-
-- refactor: Improve exception handling ([#6540](https://github.com/XRPLF/rippled/pull/6540))
-
-## Credits
-
-Thanks to the members of XRPL Commons who found and responsibly reported the issue: Luc Bocahut, Romain Thépaut, and Thomas Hussenet.
-
-The fix was developed in collaboration with the team at RippleX.
-
-## Bug Bounties and Responsible Disclosures
-
-We welcome reviews of the `rippled` code and urge researchers to responsibly disclose any issues they may find.
-
-For more information, see:
-
-- [Ripple's Bug Bounty Program](https://ripple.com/legal/bug-bounty/)
-- [`rippled` Security Policy](https://github.com/XRPLF/rippled/blob/develop/SECURITY.md)

blog/2026/vulnerabilitydisclosurereport-bug-mar2026.md

@@ -1,101 +0,0 @@
----
-category: 2026
-date: "2026-03-23"
-template: '../../@theme/templates/blogpost'
-seo:
-    description: This vulnerability disclosure report contains technical details of the XRP Ledger bug reported on June 9, 2025.
-labels:
-    - Advisories
-markdown:
-    editPage:
-        hide: true
----
-# Vulnerability Disclosure Report: Transaction Set Handling
-
-This vulnerability disclosure report contains technical details of the XRP Ledger bug reported on June 9, 2025.
- 
-**Date Reported:** June 9, 2025  
-
-**Affected Version(s):** rippled up to 2.6.2
-
-## Summary of Vulnerability
-
-Two vulnerabilities that affected XRPL's liveness were discovered by **[Common Prefix](https://www.commonprefix.com)**, which could have prevented the network from making forward progress. A UNL validator would need to have been compromised in order to exploit the bugs. Fixes for both vulnerabilities were released as part of version 3.0.0 of rippled.
-
-## Impact
-
-If a UNL validator had been compromised before these vulnerabilities were fixed, a modified version of rippled could have been deployed that exploited the bugs. In particular, by manipulating the transaction data in transaction sets, the compromised validator could then cause a crash in all other validators that directly received the modified message. Crashes could then be triggered repeatedly until removal of the compromised validator from the UNL.
-
-## Technical Details
-
-### Discovery
-
-**Nikolaos Kamarinakis**, **Dejan Cabrilo**, **Dr. Dimitris Karakostas**, and **Prof. Zeta Avarikioti** from **Common Prefix** reported the vulnerabilities via a responsible disclosure report. Ripple engineering teams validated the report with an independent proof-of-concept that reproduced both bugs in a separate network.
-
-### Root Cause
-
-A consensus round between validators is an attempt to agree on a set of transactions so they can be processed and included in the ledger. Each validator proposes a set of unprocessed transactions that they know about, and exchanges messages with other validators to establish a final set of transactions that a supermajority of them can agree on. The two vulnerabilities arose from how the transaction sets disputes were handled in our code.
-
-Both vulnerabilities required one of the ~35 UNL validators to have been compromised, which would open the door to sending a maliciously crafted message that in turn would trigger any receiving node to crash. Even though compromising a UNL validator is challenging since they typically hide behind proxy nodes and only communicate with those nodes, it is not impossible.
-
-### Vulnerability 1: comparing transactions
-
-When a validator receives a transaction set from another validator, it compares that transaction set with its own and identifies the transactions that are different ("disputed"). This is where the first vulnerability came into play, as a compromised validator was able to claim that a certain transaction could be found in a node in the SHAMap where it actually was not located. Any validator who received the malicious transaction set would then crash the moment it tried to look up the transaction ID using the invalid node ID.
-
-### Vulnerability 2: relaying transactions
-
-When a validator has come across disputed transactions, it will relay them to its peers. The second vulnerability leveraged this functionality, whereby a compromised validator sent a transaction set in which the transaction data was an arbitrary hash. Any validator who received the malicious transaction set would identify this as a disputed transaction and would want to relay it to its peers.
-
-Before relaying a transaction, a validator first checks if it is a pseudo transaction, as those should not be relayed. In this case, when a validator would try to perform this inspection, the invalid data in the transaction set would cause it to crash.
-
-## Steps to reproduce
-
-### Vulnerability 1: comparing transactions
-
-1. A compromised validator constructs a `TxSet` where the `TxId` is not in the correct node.
-2. The validator sends an accompanying proposal to its peers.
-3. Peer validators receive the position, acquire the `TxSet`, and attempt to create disputes. This results in a crash when the node ID is used to look up the transaction ID.
-
-### Vulnerability 2: relaying transactions
-
-1. A compromised validator constructs a `TxSet` containing a `SHAMapItem` with data that cannot be read by the `STTx` constructor.
-2. The validator sends an accompanying proposal to its peers.
-3. Peer validators receive the position, acquire the `TxSet`, create disputes and attempt to relay them. This results in a crash when the pseudo transaction check is performed.
-
-## Remediation
-
-- To protect against the first vulnerability we added an extra check to confirm that a transaction can really be found in the node where the proposal said it would be.
-- To protect against the second vulnerability we added a try-catch to handle the exception that the code will throw when a malicious transaction is inspected.
-- To replicate the findings of Common Prefix, we deployed a modified version of rippled in our testing platform to simulate a compromised UNL validator. Without the first fix, the first attack would indeed crash all nodes that received a malicious message sent by the compromised validator. The same thing happened without the second fix when the second attack was launched. After applying both fixes, nodes that received the manipulated messages would no longer crash.
-
-## Security enhancements roadmap
-
-We continue to strengthen XRPL’s security posture through multiple initiatives:
-
-- Expanded security audits to preemptively find issues in unreleased code.
-- AI-assisted code reviews to identify security issues.
-- Hackathons and increased bug bounty incentives.
-
-## Fixes / Patches Available
-
-The fixes were released as part of [**rippled 3.0.0**](../2025/rippled-3.0.0.md).
-
-## Acknowledgements
-We extend our deepest gratitude to **Common Prefix** for responsibly disclosing both vulnerabilities and for giving us time and assistance to fix them.
-
-## Contact
-For more information or to report further issues, please see the [Bug Bounty Program](https://ripple.com/legal/bug-bounty) page.
-
-## Incident Response Timeline
-
-| Key Action | Date | Description |
-|---|---|---|
-| Initial discovery | 9 June 2025     | Nikolaos Kamarinakis from Common Prefix submits a bug report. |
-| Test bed deployed | 10 July 2025    | Testing set up in place.                                      |
-| Bug reproduction  | 6 August 2025   | First vulnerability reproduced.                               |
-| Bug reproduction  | 11 August 2025  | Second vulnerability reproduced.                              |
-| Fixes created     | 19 August 2025  | Fixes created in a private repository and in review.          |
-| Fixes tested      | 10 October 2025 | Common Prefix tests the fixes.                                |
-| Fixes approved    | 16 October 2025 | Common Prefix approves the fixes.                             |
-| Fixes released    | 9 December 2025 | Fixes included in 3.0.0 release.                              |
-| Report published  | 23 March 2026   | Public vulnerability disclosure report published.             |

blog/sidebars.yaml

@@ -10,8 +10,6 @@
     - group: '2026'
       expanded: false
       items:
-        - page: 2026/vulnerabilitydisclosurereport-bug-mar2026.md
-        - page: 2026/rippled-3.1.2.md
         - page: 2026/vulnerabilitydisclosurereport-bug-feb2026.md
         - page: 2026/rippled-3.1.1.md
         - page: 2026/gpg-key-rotation.md

community/events.page.tsx

@@ -1372,61 +1372,6 @@ const events = [
     image: require("../static/img/events/meetup-london.png"),
     end_date: "February 18, 2026",
   },
-  {
-    name: "XRP Ledger Meetup Poland: The Builder's Foundation",
-    description:
-      "XRPL Commons brings its ecosystem to Warsaw with a first pilot event alongside Neti. Join us at EXPO XXI during Polish Blockchain Week for a high-impact session with developers and founders shaping the next wave of the Agentic Web.",
-    type: "meetup",
-    link: "https://luma.com/boucntsh",
-    location: "Warsaw, Poland",
-    date: "March 24, 2026",
-    image: require("../static/img/events/xrp-ledger-meetup-poland.jpg"),
-    end_date: "March 24, 2026",
-  },
-  {
-    name: "XRPL Aquarium Demo Day #8 Social Impact",
-    description:
-      "The Aquarium Residency is a 12-week program for entrepreneurs & developers building on the XRP Ledger blockchain. Join us at our Paris HQ to connect with our residents, discover their projects focused on Social Impact, and engage with the XRPL community.",
-    type: "meetup",
-    link: "https://luma.com/2feub5uj",
-    location: "Paris, France",
-    date: "March 25, 2026",
-    image: require("../static/img/events/aquarium-demo-day-8.jpg"),
-    end_date: "March 25, 2026",
-  },
-  {
-    name: "XRPL & GDF Stablecoins Round table",
-    description:
-      "Invite-only Executive Roundtable on Stablecoins in Paris, hosted by XRPL Commons and Global Digital Finance. Senior leaders from finance, policy, and tech will explore institutional use cases, regulation, and real-world deployments shaping the future of digital money.",
-    type: "conference",
-    link: "https://luma.com/tgg0id1d",
-    location: "Paris, France",
-    date: "April 7, 2026",
-    image: require("../static/img/events/gdf-stablecoins-roundtable.jpg"),
-    end_date: "April 7, 2026",
-  },
-  {
-    name: "HACK THE BLOCK 2026 Paris Blockchain Week XRPL Hackathon",
-    description:
-      "The flagship hackathon of Paris Blockchain Week, a 36-hour sprint where developers from around the world turn ideas into real on-chain solutions, backed by leading ecosystems and judged by Europe's top tech entrepreneurs and investors. Teams don't just compete, they get discovered.",
-    type: "hackathon",
-    link: "https://luma.com/Hacktheblock2026-PBW-XRPL",
-    location: "Paris, France",
-    date: "April 11, 2026",
-    image: require("../static/img/events/hack-the-block-2026.jpg"),
-    end_date: "April 12, 2026",
-  },
-  {
-    name: "XRPL Zone Paris",
-    description:
-      "Connecting XRPL Builders at Paris Blockchain Week 2026. XRPL Commons invites core ecosystem projects & builders to gather at our headquarters in the heart of Paris for a special edition of XRPL Zone Paris.",
-    type: "zone",
-    link: "https://luma.com/780xhfr7",
-    location: "Paris, France",
-    date: "April 14, 2026",
-    image: require("../static/img/events/xrpl-zone-paris.jpg"),
-    end_date: "April 14, 2026",
-  },
 ];
 
 
@@ -1508,33 +1453,33 @@ export default function Events() {
             <div className="pr-2 col">
               <img
                 alt="xrp ledger events hero"
-                src={require("../static/img/events/xrp-community-night-paris.png")}
+                src={require("../static/img/events/xrpl-hero.png")}
                 className="w-100"
               />
             </div>
             <div className="pt-5 pr-2 col">
               <div className="d-flex flex-column-reverse">
                 <h2 className="mb-8 h4 h2-sm">
-                  {translate("XRP Community Night Paris")}
+                  {translate("XRP Community Night Denver")}
                 </h2>
                 <h6 className="mb-3 eyebrow">{translate("Save the Date")}</h6>
               </div>
               <p className="mb-4">
                 {translate(
-                  "Attending Paris Blockchain Week? ​Join us for an evening with the XRP community in Paris. Connect with the users, builders and projects innovating with and utilizing XRP."
+                  "Attending ETHDenver? ​Join us for an evening with the XRP community in Denver. Connect with the users, builders and projects innovating with and utilizing XRP."
                 )}
               </p>
               <div className=" my-3 event-small-gray">
-                {translate("Location: Paris, France")}
+                {translate("Location: Denver, CO")}
               </div>
               <div className="py-2 my-3 event-small-gray">
-                {translate("April 15, 2026")}
+                {translate("February 18, 2026")}
               </div>
               <div className="d-lg-block">
                 <a
                   className="btn btn-primary btn-arrow-out"
                   target="_blank"
-                  href="https://luma.com/wnkqmmqy?utm_source=xprlorg"
+                  href="https://luma.com/chz145tf?utm_source=xprlorg"
                 >
                   {translate("Register Now")}
                 </a>

community/index.page.tsx

@@ -730,22 +730,12 @@ const CommunityPage: React.FC = () => {
           <tbody>
             <tr>
               <td className="td-img">
-              <a 
-                href="https://discord.gg/xrpl" 
-                target="_blank"
-              >
                 <img className="discord-icon" alt="discord icon" />
-                </a>
               </td>
               <td>
-                <a 
-                  href="https://discord.gg/xrpl" 
-                  target="_blank"
-                >
-                   {translate(
-                    "Join the XRPL Discord to connect and network with builders, validators, and cryptocurrency enthusiasts."
-                  )}
-                </a>
+                {translate(
+                  "Join the XRPL Discord to connect and network with builders, validators, and cryptocurrency enthusiasts."
+                )}
               </td>
               <td>
                 <a
@@ -759,22 +749,12 @@ const CommunityPage: React.FC = () => {
             </tr>
             <tr>
               <td className="td-img">
-                <a 
-                  href="https://x.com/RippleXDev" 
-                  target="_blank"
-                >
-                  <img className="twitter-icon" alt="twitter icon" />
-                </a>
+                <img className="twitter-icon" alt="twitter icon" />
               </td>
               <td>
-                <a 
-                  href="https://x.com/RippleXDev" 
-                  target="_blank"
-                >
-                  {translate(
-                    "Follow @RippleXDev on X for the latest updates on the XRP Ledger ecosystem."
-                  )}
-                </a>
+                {translate(
+                  "Follow @RippleXDev on X for the latest updates on the XRP Ledger ecosystem."
+                )}
               </td>
               <td>
                 <a
@@ -788,22 +768,12 @@ const CommunityPage: React.FC = () => {
             </tr>
             <tr>
               <td className="td-img">
-                <a 
-                  href="https://youtube.com/playlist?list=PLl-QsmXvjodqxEjtUqEv3u2o2Zd6zqkNA&feature=shared" 
-                  target="_blank"
-                >
-                  <img className="youtube-icon" alt="youtube icon" />
-                </a>
+                <img className="youtube-icon" alt="youtube icon" />
               </td>
               <td>
-                <a
-                  href="https://youtube.com/playlist?list=PLl-QsmXvjodqxEjtUqEv3u2o2Zd6zqkNA&feature=shared"
-                  target="_blank"
-                >
-                  {translate(
-                    "APEX 2025: View keynote sessions from the Apex 2025 where developers, entrepreneurs, and industry leaders come together to learn, build, and celebrate all things XRP Ledger."
-                  )}
-                </a>
+                {translate(
+                  "APEX 2025: View keynote sessions from the Apex 2025 where developers, entrepreneurs, and industry leaders come together to learn, build, and celebrate all things XRP Ledger."
+                )}
               </td>
               <td>
                 <a
@@ -817,22 +787,12 @@ const CommunityPage: React.FC = () => {
             </tr>
             <tr className="final-tr">
               <td className="td-img">
-                <a
-                href="https://learn.xrpl.org/react-3d-game/"
-                target="_blank"
-                >
                 <img className="xrpl-icon" alt="xrpl icon" />
-              </a>
               </td>
               <td>
-                <a
-                  href="https://learn.xrpl.org/react-3d-game/"
-                  target="_blank"
-                >
                 {translate(
                   "Explore DeFi-Island: A 3D open-source world on the XRPL testnet. Chat with residents, complete quests, and dive into this React.js-powered experience—all in your web browser."
                 )}
-                </a>
               </td>
               <td>
                 <a

context7.json

@@ -1,4 +0,0 @@
-{
-  "url": "https://context7.com/xrplf/xrpl-dev-portal",
-  "public_key": "pk_dOzui5DRlEAqAN0pGtYMi"
-}

docs/_snippets/common-links.md

@@ -273,8 +273,6 @@
 [XChainAddClaimAttestation transaction]: /docs/references/protocol/transactions/types/xchainaddclaimattestation.md
 [XChainAddClaimAttestation transactions]: /docs/references/protocol/transactions/types/xchainaddclaimattestation.md
 [XChainBridge amendment]: /resources/known-amendments.md#xchainbridge
-[XChainClaim transaction]: /docs/references/protocol/transactions/types/xchainclaim.md
-[XChainClaim transactions]: /docs/references/protocol/transactions/types/xchainclaim.md
 [XChainCreateBridge transaction]: /docs/references/protocol/transactions/types/xchaincreatebridge.md
 [XChainCreateBridge transactions]: /docs/references/protocol/transactions/types/xchaincreatebridge.md
 [XChainCreateBridge]: /docs/references/protocol/transactions/types/xchaincreatebridge.md
@@ -372,7 +370,6 @@
 [gateway_balances method]: /docs/references/http-websocket-apis/public-api-methods/account-methods/gateway_balances.md
 [get_counts command]: /docs/references/http-websocket-apis/admin-api-methods/status-and-debugging-methods/get_counts.md
 [get_counts method]: /docs/references/http-websocket-apis/admin-api-methods/status-and-debugging-methods/get_counts.md
-[Get Started Using Go]: /docs/tutorials/get-started/get-started-go.md
 [Get Started Using JavaScript]: /docs/tutorials/get-started/get-started-javascript.md
 [Get Started Using Python]: /docs/tutorials/get-started/get-started-python.md
 [hexadecimal]: https://en.wikipedia.org/wiki/Hexadecimal
@@ -490,6 +487,5 @@
 [vault_info method]: /docs/references/http-websocket-apis/public-api-methods/vault-methods/vault_info.md
 [wallet_propose command]: /docs/references/http-websocket-apis/admin-api-methods/key-generation-methods/wallet_propose.md
 [wallet_propose method]: /docs/references/http-websocket-apis/admin-api-methods/key-generation-methods/wallet_propose.md
-[xrpl-go library]: https://github.com/XRPLF/xrpl-go
 [xrpl.js library]: https://github.com/XRPLF/xrpl.js
 [xrpl-py library]: https://github.com/XRPLF/xrpl-py

docs/concepts/accounts/deleting-accounts.md

@@ -6,7 +6,7 @@ labels:
 ---
 # Deleting Accounts
 
-The owner of an account can send an [AccountDelete transaction][] to delete the account and related entries from the ledger, sending most of the account's remaining XRP balance to another account. To discourage wasteful creation and deletion of accounts, deleting an account requires burning a higher than usual amount of XRP as the [transaction cost](../transactions/transaction-cost.md).
+The owner of an account can send an [AccountDelete transaction][] to deletes the account and related entries from the ledger, sending most of the account's remaining XRP balance to another account. To discourage wasteful creation and deletion of accounts, deleting an account requires burning a higher than usual amount of XRP as the [transaction cost](../transactions/transaction-cost.md).
 
 Some types of associated ledger entries block an account from being deleted. For example, the issuer of a fungible token can't be deleted while anyone holds a nonzero balance of that token.
 
@@ -16,32 +16,22 @@ After an account has been deleted, it can be re-created in the ledger through th
 
 To be deleted, an account must meet the following requirements:
 
-- The account's `Sequence` number plus 255 must be less than or equal to the current [Ledger Index][]. This is to protect against replaying old transactions.
-- The account must not have any "deletion blockers" in its owner directory. Deletion blockers are generally ledger entries that represent assets, obligations, or transfers of funds. See below for a full list of deletion blockers.
-- The account must own 1000 or fewer objects in the ledger.
+- The account's `Sequence` number plus 256 must be less than the current [Ledger Index][].
+- The account must not have any "deletion blockers" in its owner directory. This includes cases where the account is a sender _or_ receiver of funds. See below for a full list of deletion blockers.
+- The account must own fewer than 1000 objects in the ledger.
 - The transaction must pay a special [transaction cost][] equal to at least the [owner reserve](reserves.md) for one item (currently {% $env.PUBLIC_OWNER_RESERVE %}).
-- If the account has issued any [NFTs](../tokens/nfts/index.md), they must all have been burned. Additionally, the account's `FirstNFTSequence` number plus `MintedNFTokens` number plus 255 must be less than or equal to the current ledger index. This is to protect against reusing `NFTokenID` values. {% amendment-disclaimer name="fixNFTokenRemint" /%}
 
-## Deletion Blockers
+### Deletion Blockers
 
-The following table shows which [ledger entry types](../../references/protocol/ledger-data/ledger-entry-types/index.md) are deletion blockers. Any other types of ledger entries that an account owns are automatically deleted along with the account.
+The following [ledger entry types](../../references/protocol/ledger-data/ledger-entry-types/index.md) are deletion blockers:
 
-Some deletion blockers cannot be removed unilaterally. For example, if you have issued a token to someone else, you cannot delete your account as long as they hold your token. In other cases, you can remove the deletion blocker by sending a transaction that causes the entry to be removed from the ledger.
+- `Escrow`
+- `PayChannel`
+- `RippleState` (trust line)
+- `Check`
+- `PermissionedDomain` {% amendment-disclaimer name="PermissionedDomains" /%}
 
-| Entry Type | Related Amendment | How to remove |
-|---|---|---|
-| [Bridge][Bridge entry] | {% amendment-disclaimer name="XChainBridge" compact=true /%} | Cannot be removed. |
-| [Check][Check entry] | {% amendment-disclaimer name="Checks" compact=true /%} | Send a [CheckCancel transaction][] to cancel the check. |
-| [Escrow][Escrow entry] | (Core protocol) | Send an [EscrowCancel transaction][] to cancel the transaction if it has expired; send [EscrowFinish transaction][] to finish it if you can satisfy the timed and/or conditional requirements of the escrow. Otherwise, you can't remove the entry. |
-| [PayChannel][PayChannel entry] | (Core protocol) | Send a [PaymentChannelClaim transaction][] with the `tfClose` flag to request closing the channel; after the settle delay has passed, send another [PaymentChannelClaim transaction][] to fully close and remove the channel. |
-| [PermissionedDomain][PermissionedDomain entry] | {% amendment-disclaimer name="PermissionedDomains" compact=true /%} | Send a [PermissionedDomainDelete transaction][] to delete the domain. |
-| [RippleState][RippleState entry] | (Core protocol) | You can only remove the entry if the counterparty's settings are entirely default. If they are, you can remove it by getting the balance to 0 and setting your own settings to the default with a [TrustSet transaction][]. In the common case, the holder can remove the entry but the issuer cannot. |
-| [MPToken][MPToken entry] | {% amendment-disclaimer name="MPTokensV1" compact=true /%} | If you are the holder of the MPT, reduce your balance to 0 (for example, using a payment), then send an [MPTokenAuthorize transaction][] with the `tfMPTUnauthorize` flag. If you are the issuer of the MPT, you can't remove the entry. |
-| [MPTokenIssuance][MPTokenIssuance entry] | {% amendment-disclaimer name="MPTokensV1" compact=true /%} | Send an [MPTokenIssuanceDestroy transaction][]. You can only do this if there are no holders of the MPT. |
-| [NFTokenPage][NFTokenPage entry] | {% amendment-disclaimer name="NonFungibleTokensV1_1" compact=true /%} | Send [NFTokenBurn transactions][] to burn, or [NFTokenCreateOffer transactions][] to sell or transfer, each NFT you hold. |
-| [Vault][Vault entry] | {% amendment-disclaimer name="SingleAssetVault" compact=true /%} | Send a [VaultDelete transaction][] to delete the vault. You can only do this if the vault is empty. |
-| [XChainOwnedClaimID][XChainOwnedClaimID entry] | {% amendment-disclaimer name="XChainBridge" compact=true /%} | Send an [XChainClaim transaction][] to complete the cross-chain transfer. |
-| [XChainOwned<br>CreateAccountClaimID][XChainOwnedCreateAccountClaimID entry] | {% amendment-disclaimer name="XChainBridge" compact=true /%} | Send enough attestations ([XChainAddAccountCreateAttestation transactions][]) to create the new account. |
+Any other types of ledger entries that an account owns are automatically deleted along with the account.
 
 ## Cost of Deleting
 

docs/concepts/transactions/batch-transactions.md

@@ -55,7 +55,7 @@ Each inner transaction:
 
 - Must set the `tfInnerBatchTxn` flag.
 - Must not have a fee. It must use a fee value of _0_.
-- Must not be signed (the global transaction is already signed by all relevant parties). It should instead have an empty string (`""`) in the `SigningPubKey` field and must not include the `TxnSignature` or `Signers` fields.
+- Must not be signed (the global transaction is already signed by all relevant parties). They must instead have an empty string ("") in the `SigningPubKey` and `TxnSignature` fields.
 
 A transaction is considered a failure if it receives any result that is not `tesSUCCESS`.
 
@@ -130,7 +130,7 @@ Each outer transaction contains the metadata for its sequence and fee processing
 
 Each inner transaction contains the metadata for its own processing. Only the inner transactions that are actually committed to the ledger are included. This makes it easier for legacy systems to process `Batch` transactions as if they were normal.
 
-There is also a pointer back to the outer transaction (`ParentBatchID`).
+There is also a pointer back to the parent outer transaction (`ParentBatchID`).
 
 ## Transaction Common Fields
 
@@ -168,40 +168,3 @@ If Alice just signs her part of the Batch transaction, Bob can modify his transa
 An inner batch transaction is a special case. It doesn't include a signature or a fee (since those are both included in the outer transaction). Therefore, they must be handled carefully to ensure that someone can't somehow directly submit an inner `Batch` transaction without it being included in an outer transaction.
 
 Inner transactions cannot be broadcast (and won't be accepted if they happen to be broadcast, for example, from a malicious node). They must be generated from the `Batch` outer transaction instead. Inner transactions cannot be directly submitted via the submit RPC.
-
-## Integration Considerations
-
-`Batch` transactions have some unique integration considerations:
-
-- Since the outer transaction returns `tesSUCCESS` even when inner transactions fail (see [Metadata](#metadata)), you must check each inner transaction's metadata and result codes to determine its actual outcome.
-- If inner transactions are validated, they are included in the same ledger as the outer transaction. If an inner transaction appears in a different ledger, it is likely a fraud attempt.
-- Systems that don't specifically handle `Batch` transactions should be able to support them without any changes, since each inner transaction is a valid transaction on its own. All inner transactions that have a `tes` (success) or `tec` result code are accessible via standard transaction-fetching mechanisms such as [`tx`](/docs/references/http-websocket-apis/public-api-methods/transaction-methods/tx.md) and [`account_tx`](/docs/references/http-websocket-apis/public-api-methods/account-methods/account_tx.md).
-- In a multi-account `Batch` transaction, only the inner transactions and batch mode flags are signed by all parties. This means the submitter of the outer transaction can adjust the sequence number and fee of the outer transaction as needed, without coordinating with the other parties.
-
-The following sections cover additional recommendations for specific types of integrations.
-
-### Client Libraries
-
-Client libraries that implement `Batch` transaction support should:
-
-- Provide a helper method to calculate the fee for a `Batch` transaction, since the fee includes the sum of all inner transaction fees. See [XRPL Batch Transaction Fees](#xrpl-batch-transaction-fees).
-- Provide a helper method to construct and sign multi-account `Batch` transactions, where one party signs the outer transaction and the other parties sign the inner transactions.
-- Provide an auto-fill method that sets each inner transaction's `Fee` to `"0"` and the `SigningPubKey` to an empty string (`""`), while omitting the `TxnSignature` field.
-
-### Wallets
-
-Wallets that display or sign `Batch` transactions should:
-
-- Clearly display all inner transactions to users before requesting a signature, so users understand the full scope of what they are approving.
-- For multi-account `Batch` transactions, provide a workflow for users to review and sign their portion of the batch, then export it for other parties to sign.
-- Warn users if they are signing a `Batch` transaction that includes inner transactions from other accounts, since they are approving the entire batch.
-- Display the [batch mode](#xrpl-batch-transaction-modes) and explain its implications.
-- Avoid auto-incrementing sequence numbers after successes or failures, since the number of validated transactions depends on the batch mode and which inner transactions succeed. Instead, wait for the outer `Batch` transaction to be validated and check the result of each inner transaction to determine which sequences were consumed.
-
-### Explorers and Indexers
-
-Explorers and indexers that display `Batch` transactions should:
-
-- Display the relationship between outer `Batch` transactions and their inner transactions using the `ParentBatchID` field in the inner transaction metadata.
-- Show inner transactions in context with their outer `Batch` transaction, rather than as standalone transactions.
-- Consider grouping inner transactions with their outer transaction in transaction lists for clarity.

docs/references/protocol/ledger-data/ledger-entry-types/loanbroker.md

@@ -66,7 +66,7 @@ In addition to the [common ledger entry fields][], {% code-page-name /%} entries
 | `ManagementFeeRate`   | Number    | UInt16        | No        | The fee charged by the lending protocol, in units of 1/10th basis points. Valid values are 0 to 100000 (inclusive), representing 0% to 100%. |
 | `OwnerCount`          | Number    | UInt32        | Yes       | The number of active loans issued by the LoanBroker. |
 | `DebtTotal`           | String    | Number        | Yes       | The total asset amount the protocol owes the vault, including interest. |
-| `DebtMaximum`         | String    | Number        | No        | The maximum amount the protocol can owe the vault. The default value of `0` means there is no limit to the debt. |
+| `DebtMaximum`         | String    | Number        | Yes       | The maximum amount the protocol can owe the vault. The default value of `0` means there is no limit to the debt. |
 | `CoverAvailable`      | String    | Number        | Yes       | The total amount of first-loss capital deposited into the lending protocol. |
 | `CoverRateMinimum`    | Number    | UInt32        | Yes       | The 1/10th basis point of the `DebtTotal` that the first-loss capital must cover. Valid values are 0 to 100000 (inclusive), representing 0% to 100%. |
 | `CoverRateLiquidation`| Number    | UInt12        | Yes       | The 1/10th basis point of minimum required first-loss capital that is moved to an asset vault to cover a loan default. Valid values are 0 to 100000 (inclusive), representing 0% to 100%. |

docs/references/protocol/transactions/types/ammclawback.md

@@ -45,8 +45,9 @@ Clawback is disabled by default. To use clawback, you must send an [AccountSet t
 
 | Field     | JSON Type            | [Internal Type][] | Required | Description |
 |:----------|:---------------------|:------------------|:---------|:------------------|
-| `Asset`   | Object               | Issue             | Yes      | The asset to claw back, which can be a trust line token or MPT (see: [Specifying Without Amounts][]). The issuer must be the sender of this transaction. |
-| `Asset2`  | Object               | Issue             | Yes      | The other asset of the AMM pool to claw back from. The asset can be XRP, a trust line token, or an MPT (see: [Specifying Without Amounts][]). |
+| `Account` | String - [Address][] | AccountID         | Yes      | The issuer of the asset being clawed back. Only the issuer can submit this transaction. |
+| `Asset`   | Object               | Issue             | Yes      | Specifies the asset that the issuer wants to claw back from the AMM pool. The asset can be XRP, a token, or an MPT (see: [Specifying Without Amounts][]). The `issuer` field must match with `Account`. |
+| `Asset2`  | Object               | Issue             | Yes      | Specifies the other asset in the AMM's pool. The asset can be XRP, a token, or an MPT (see: [Specifying Without Amounts][]). |
 | `Amount`  | [Currency Amount][]  | Amount            | No       | The maximum amount to claw back from the AMM account. The `currency` and `issuer` subfields should match the `Asset` subfields. If this field isn't specified, or the `value` subfield exceeds the holder's available tokens in the AMM, all of the holder's tokens are clawed back. |
 | `Holder`  | String - [Address][] | AccountID         | Yes      | The account holding the asset to be clawed back. |
 

docs/references/protocol/transactions/types/credentialcreate.md

@@ -25,6 +25,8 @@ Provisionally issue a [credential](../../../../concepts/decentralized-storage/cr
 
 {% raw-partial file="/docs/_snippets/tx-fields-intro.md" /%}
 
+In addition to the [common fields][], CredentialCreate transactions use the following fields:
+
 | Field            | JSON Type            | [Internal Type][] | Required? | Description |
 |:-----------------|:---------------------|:------------------|:----------|:------------|
 | `Subject`        | String - [Address][] | AccountID         | Yes       | The subject of the credential. |

docs/references/protocol/transactions/types/oracleset.md

@@ -105,26 +105,24 @@ Create or update a [price oracle](../../../../concepts/decentralized-storage/pri
 | Field               | JSON Type | Internal Type | Required? | Description |
 |---------------------|-----------|---------------|-----------|-------------|
 | `BaseAsset`         | String    | Currency      | Yes       | The primary asset in a trading pair. Any valid identifier, such as a stock symbol, bond CUSIP, or currency code is allowed. For example, in the BTC/USD pair, BTC is the base asset; in 912810RR9/BTC, 912810RR9 is the base asset. |
-| `QuoteAsset`        | String    | Currency      | Yes       | The quote asset in a trading pair. The quote asset denotes the price of one unit of the base asset. For example, in the BTC/USD pair, USD is the quote asset; in 912810RR9/BTC, BTC is the quote asset. |
-| `AssetPrice`        | String    | UInt64        | No        | The asset price after applying the `Scale` precision level. It's recommended you provide this value as a hexadecimal, but [client libraries](https://xrpl.org/docs/references#client-libraries) will accept decimal numbers and convert to hexadecimal strings. |
-| `Scale`             | Number    | UInt8         | No        | The scaling factor to apply to an asset price. For example, if `Scale` is 6 and original price is 0.155, then the scaled price is 155000. Valid scale ranges are 0-10. |
+| `QuoteAsset`        | String    | Currency      | Yes       | The quote asset in a trading pair. The quote asset denotes the price of one unit of the base asset. For example, in the BTC/USD pair, BTC is the base asset; in 912810RR9/BTC, 912810RR9 is the base asset. |
+| `AssetPrice`        | String    | UInt64        | No        | The asset price after applying the `Scale` precision level. It's not included if the last update transaction didn't include the `BaseAsset`/`QuoteAsset` pair. It's recommended you provide this value as a hexadecimal, but [client libraries](https://xrpl.org/docs/references#client-libraries) will accept decimal numbers and convert to hexadecimal strings. |
+| `Scale`             | Number    | UInt8         | No        | The scaling factor to apply to an asset price. For example, if `Scale` is 6 and original price is 0.155, then the scaled price is 155000. Valid scale ranges are 0-10. It's not included if the last update transaction didn't include the `BaseAsset`/`QuoteAsset` pair.|
 
-`PriceData` is created or updated based on whether the token pair is new or already exists on the oracle entry, and which fields are included in the `OracleSet` transaction. The table below describes the possible outcomes:
+`PriceData` is created or updated, following these rules:
 
-| Token pair state and transaction fields                 | Outcome |
-|:--------------------------------------------------------|:--------|
-| New pair, including `AssetPrice`                        | The asset pair is added to the oracle entry with `AssetPrice`. `Scale` is set with a default value of `0` if not set. |
-| New pair, excluding `AssetPrice`                        | `temMALFORMED` if creating a new oracle entry; `tecTOKEN_PAIR_NOT_FOUND` if updating an existing oracle entry. |
-| Existing pair, including `AssetPrice` and `Scale`       | `AssetPrice` and `Scale` are updated for the asset pair. |
-| Existing pair, including `AssetPrice` but _not_ `Scale` | `AssetPrice` is updated. `Scale` is reset to the default value of 0. |
-| Existing pair, excluding `AssetPrice`                   | The asset pair is deleted from the oracle entry. |
-| Existing pair excluded from the transaction             | The existing asset pair remains in the oracle entry, but its `AssetPrice` and `Scale` are cleared to signal the price is outdated. |
+- New token pairs in the transaction are added to the object.
+- Token pairs in the transaction overwrite corresponding token pairs in the object.
+- Token pairs in the transaction with a missing `AssetPrice` field delete corresponding token pairs in the object.
+- Token pairs that only appear in the object have `AssetPrice` and `Scale` removed to signify that the price is outdated.
 
-The `LastUpdateTime` field applies to all entries in the `PriceDataSeries` array. Existing asset pairs not included in an `OracleSet` update transaction have their prices removed to indicate they are out of date for the given `LastUpdateTime`. To access historical price data for these entries, you can:
+When updating fewer entries than the existing oracle contains, the `LastUpdateTime` applies to all entries. Entries not included in the update have their prices removed to indicate they are out of date for the given `LastUpdateTime`. To access historical price data for these entries, you can:
 
 - Use the `ledger_entry` method with `PreviousTxnLgrSeq` to traverse previous Oracle objects
 - Use the `tx` method with `PreviousTxnID` to find historical transactions
 
+This design choice saves space by having a single `LastUpdateTime` for all entries rather than tracking update times per token pair.
+
 {% admonition type="info" name="Note" %}
 The order of token pairs in the transaction isn't important because each token pair uniquely identifies the location of the `PriceData` object in the `PriceDataSeries`.
 {% /admonition %}

docs/tutorials/best-practices/account-management/calculate-reserves.md

@@ -1,133 +0,0 @@
----
-seo:
-  description: Look up and calculate base and owner reserve requirements for an XRPL account. 
-labels:
-  - Accounts
----
-# Calculate Account Reserves
-
-This tutorial demonstrates how to look up and calculate the [reserve requirements](../../../concepts/accounts/reserves.md) for an XRP Ledger account. Reserves are the minimum amount of XRP an account must hold based on its activity on the ledger.
-
-## Goals
-
-By the end of this tutorial, you should be able to: 
-- Look up an account's current [base](../../../concepts/accounts/reserves.md#base-reserve-and-owner-reserve) and incremental reserve values.
-- Determine an account's [owner reserve](../../../concepts/accounts/reserves.md#owner-reserves).
-- Calculate an account's total reserve requirement.
-
-## Prerequisites
-
-To complete this tutorial, you need:
-
-- A basic understanding of the XRP Ledger.
-- An XRP Ledger [client library](../../../references/client-libraries.md) set up.
-
-## Source Code 
-
-You can find this tutorial's example source code in the [code samples section of this website's repository](https://github.com/XRPLF/xrpl-dev-portal/tree/master/_code-samples/calculate-reserves).
-
-## Steps
-
-### 1. Install dependencies
-
-Install dependencies for your language from the code sample folder.
-
-{% tabs %}
-{% tab label="JavaScript" %}
-
-```bash
-npm install xrpl
-```
-{% /tab %}
-{% tab label="Python" %}
-
-```bash
-pip install xrpl-py
-```
-{% /tab %}
-{% tab label="Go" %}
-
-```bash
-go mod tidy
-```
-{% /tab %}
-{% /tabs %}
-
-### 2. Set up client
-
-Import the XRPL library and create a client connection.
-
-{% tabs %}
-{% tab label="JavaScript" %}
-{% code-snippet file="/_code-samples/calculate-reserves/js/calculate_reserves.js" language="js" from="// Set up client" to="// Look up reserve values" /%}
-{% /tab %}
-{% tab label="Python" %}
-{% code-snippet file="/_code-samples/calculate-reserves/py/calculate_reserves.py" language="py" from="# Set up client" to="# Look up reserve values" /%}
-{% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/calculate-reserves/go/calculate_reserves.go" language="go" from="// Set up client" to="// Look up reserve values" /%}
-{% /tab %}
-{% /tabs %}
-
-### 3. Look up reserve values
-
-Retrieve the base and incremental reserve values using the [`server_info`][server_info method] or [`server_state`][server_state method] method. This example uses `server_state` to return reserve values as integer drops, avoiding floating-point precision issues.
-
-{% tabs %}
-{% tab label="JavaScript" %}
-{% code-snippet file="/_code-samples/calculate-reserves/js/calculate_reserves.js" language="js" from="// Look up reserve values" to="// Look up owner count"/%}
-{% /tab %}
-{% tab label="Python" %}
-{% code-snippet file="/_code-samples/calculate-reserves/py/calculate_reserves.py" language="py" from="# Look up reserve values" to="# Look up owner count"/%}
-{% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/calculate-reserves/go/calculate_reserves.go" language="go" from="// Look up reserve values" to="// Look up owner count"/%}
-{% /tab %}
-{% /tabs %}
-
-### 4. Look up owner count
-
-Call [`account_info`][account_info method] and take `account_data.OwnerCount` to retrieve an account's total number of objects.
-
-{% tabs %}
-{% tab label="JavaScript" %}
-{% code-snippet file="/_code-samples/calculate-reserves/js/calculate_reserves.js" language="js" from="// Look up owner count" to="// Calculate total reserve"/%}
-{% /tab %}
-{% tab label="Python" %}
-{% code-snippet file="/_code-samples/calculate-reserves/py/calculate_reserves.py" language="py" from="# Look up owner count" to="# Calculate total reserve"/%}
-{% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/calculate-reserves/go/calculate_reserves.go" language="go" from="// Look up owner count" to="// Calculate total reserve" /%}
-{% /tab %}
-{% /tabs %}
-
-### 5. Calculate total reserve
-
-Once you have the owner count, you can calculate the account's total reserve. The total reserve is the base reserve plus the incremental reserve multiplied by the owner count.
-
-{% tabs %}
-{% tab label="JavaScript" %}
-{% code-snippet file="/_code-samples/calculate-reserves/js/calculate_reserves.js" language="js" from="// Calculate total reserve"/%}
-{% /tab %}
-{% tab label="Python" %}
-{% code-snippet file="/_code-samples/calculate-reserves/py/calculate_reserves.py" language="py" from="# Calculate total reserve"/%}
-{% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/calculate-reserves/go/calculate_reserves.go" language="go" from="// Calculate total reserve" /%}
-{% /tab %}
-{% /tabs %}
-
-## See Also
-
-Concepts: 
-- [Reserves](../../../concepts/accounts/reserves.md)
-
-Tutorials:
-- [Calculate and Display the Reserve Requirement (Python)](../../sample-apps/build-a-desktop-wallet-in-python.md#3-display-an-account)
-
-References: 
-- [`server_info`][server_info method]
-- [`server_state`][server_state method]
-- [`account_info`][account_info method]
-
-{% raw-partial file="/docs/_snippets/common-links.md" /%}

docs/tutorials/best-practices/key-management/delete-an-account.md

@@ -1,240 +0,0 @@
----
-seo:
-  description: Delete an account, sending its remaining XRP to another account.
-labels:
-  - Accounts
----
-# Delete an Account
-
-This tutorial shows how to delete an [account](../../../concepts/accounts/index.md) from the XRP Ledger, including checking that it meets the [requirements for deletion](../../../concepts/accounts/deleting-accounts.md).
-
-## Goals
-
-By following this tutorial, you should learn how to:
-
-- Check if an account can be deleted.
-- Delete an account.
-
-
-## Prerequisites
-
-To complete this tutorial, you should:
-
-- Have a basic understanding of the XRP Ledger.
-- Have an XRP Ledger [client library](../../../references/client-libraries.md), such as **xrpl.js**, installed.
-- Have an XRP Ledger Testnet account to delete. If you create a new account as part of the tutorial, you must wait about 15 minutes for it to become eligible for deletion.
-- Know an address where you want to send the deleted account's remaining XRP. For this tutorial, you can use the address `rJjHYTCPpNA3qAM8ZpCDtip3a8xg7B8PFo` to return funds to the Testnet faucet.
-
-## Steps
-
-### 1. Install dependencies
-
-{% tabs %}
-{% tab label="JavaScript" %}
-From the code sample folder, use `npm` to install dependencies:
-
-```sh
-npm i
-```
-{% /tab %}
-
-{% tab label="Python" %}
-From the code sample folder, set up a virtual environment and use `pip` to install dependencies:
-
-```sh
-python -m venv .venv
-source .venv/bin/activate
-pip install -r requirements.txt
-```
-{% /tab %}
-{% /tabs %}
-
-### 2. Connect and get accounts
-
-To get started, import the client library and instantiate an API client. To delete an account, you need the address of an account to receive the deleted account's remaining XRP.
-
-{% tabs %}
-{% tab label="JavaScript" %}
-The sample code also imports `dotenv` so that it can load environment variables from a `.env` file.
-{% code-snippet file="/_code-samples/delete-account/js/delete-account.js" language="js" before="// Load the account to delete" /%}
-{% /tab %}
-
-{% tab label="Python" %}
-The sample code also imports `python-dotenv` so that it can load environment variables from a `.env` file.
-{% code-snippet file="/_code-samples/delete-account/py/delete-account.py" language="py" before="# Load the account to delete" /%}
-{% /tab %}
-{% /tabs %}
-
-You need to instantiate a wallet instance for the account you want to delete. Since you can only delete an account that is at least ~15 minutes old, the sample code loads a seed value from a `.env` file. If you don't have an account seed defined in the `.env` file, you can get a new account from the faucet, but it won't be possible to delete it right away.
-
-{% tabs %}
-{% tab label="JavaScript" %}
-{% code-snippet file="/_code-samples/delete-account/js/delete-account.js" language="js" from="// Load the account to delete" before="// Check account info" /%}
-{% /tab %}
-
-{% tab label="Python" %}
-{% code-snippet file="/_code-samples/delete-account/py/delete-account.py" language="py" from="# Load the account to delete" before="# Check account info" /%}
-{% /tab %}
-{% /tabs %}
-
-### 3. Check to see if the account can be deleted
-
-Before deleting an account, you should check that it meets the requirements for deletion.
-
-#### 3.1. Get account info
-
-The first step to checking if an account can be deleted is to get its account info as of the latest validated ledger.
-
-{% tabs %}
-{% tab label="JavaScript" %}
-{% code-snippet file="/_code-samples/delete-account/js/delete-account.js" language="js" from="// Check account info" before="// Check if sequence number is too high" /%}
-{% /tab %}
-
-{% tab label="Python" %}
-{% code-snippet file="/_code-samples/delete-account/py/delete-account.py" language="py" from="# Check account info" before="# Check if sequence number is too high" /%}
-{% /tab %}
-{% /tabs %}
-
-#### 3.2. Check sequence number
-
-Check that the account's current sequence number, in the `Sequence` field of the account data, is low enough compared with the latest validated ledger index. For the account to be deletable, its sequence number plus 255 must be lower than or equal to the ledger index.
-
-{% tabs %}
-{% tab label="JavaScript" %}
-{% code-snippet file="/_code-samples/delete-account/js/delete-account.js" language="js" from="// Check if sequence number is too high" before="// Check if owner count is too high" /%}
-{% /tab %}
-
-{% tab label="Python" %}
-{% code-snippet file="/_code-samples/delete-account/py/delete-account.py" language="py" from="# Check if sequence number is too high" before="# Check if owner count is too high" /%}
-{% /tab %}
-{% /tabs %}
-
-#### 3.3. Check owner count
-
-Check the `OwnerCount` field of the account data to see if the account owns too many other ledger entries. For an account to be deletable, it must own 1000 or fewer entries (of any type) in the ledger.
-
-{% tabs %}
-{% tab label="JavaScript" %}
-{% code-snippet file="/_code-samples/delete-account/js/delete-account.js" language="js" from="// Check if owner count is too high" before="// Check if XRP balance is high enough" /%}
-{% /tab %}
-
-{% tab label="Python" %}
-{% code-snippet file="/_code-samples/delete-account/py/delete-account.py" language="py" from="# Check if owner count is too high" before="# Check if XRP balance is high enough" /%}
-{% /tab %}
-{% /tabs %}
-
-#### 3.4. Check XRP balance
-
-Deleting an account requires a special [transaction cost][] equal to the incremental owner reserve, so an account can't be deleted if its current XRP balance is less than that. To check if an account has enough XRP, use the [server_state method][] to look up the current incremental reserve and compare with the account's XRP balance in the `Balance` field of the account data.
-
-{% admonition type="warning" name="Caution" %}The [server_info method][] returns reserve values as decimal XRP, whereas [server_state][server_state method] returns drops of XRP. An account's `Balance` field is in drops of XRP. Be sure to compare equivalent units! (1 XRP = 1 million drops){% /admonition %}
-
-{% tabs %}
-{% tab label="JavaScript" %}
-{% code-snippet file="/_code-samples/delete-account/js/delete-account.js" language="js" from="// Check if XRP balance is high enough" before="// Check if FirstNFTSequence is too high" /%}
-{% /tab %}
-
-{% tab label="Python" %}
-{% code-snippet file="/_code-samples/delete-account/py/delete-account.py" language="py" from="# Check if XRP balance is high enough" before="# Check if FirstNFTSequence is too high" /%}
-{% /tab %}
-{% /tabs %}
-
-#### 3.5. Check NFT sequence number
-
-Check the `FirstNFTokenSequence` and `MintedNFTokens` fields of the account. (If either field is absent, you can treat its value as `0` for this purpose.) For the account to be deletable, the sum of these two numbers plus 255 must be lower than or equal to the current ledger index. 
-
-{% tabs %}
-{% tab label="JavaScript" %}
-{% code-snippet file="/_code-samples/delete-account/js/delete-account.js" language="js" from="// Check if FirstNFTSequence is too high" before="// Check that all issued NFTs have been burned" /%}
-{% /tab %}
-
-{% tab label="Python" %}
-{% code-snippet file="/_code-samples/delete-account/py/delete-account.py" language="py" from="# Check if FirstNFTSequence is too high" before="# Check that all issued NFTs have been burned" /%}
-{% /tab %}
-{% /tabs %}
-
-#### 3.6. Check that all issued NFTs have been burned
-
-If the account has issued any NFTs that are still present in the ledger, the account cannot be deleted. You can check to see if any exist by comparing the `MintedNFTokens` field and `BurnedNFTokens` fields of the account. (In both cases, if the field is omitted, treat its value as `0`.) If the `MintedNFTokens` value is larger, the account has issued at least one NFT that has not been burned yet.
-
-{% tabs %}
-{% tab label="JavaScript" %}
-{% code-snippet file="/_code-samples/delete-account/js/delete-account.js" language="js" from="// Check that all issued NFTs have been burned" before="// Stop if any problems were found" /%}
-{% /tab %}
-
-{% tab label="Python" %}
-{% code-snippet file="/_code-samples/delete-account/py/delete-account.py" language="py" from="# Check that all issued NFTs have been burned" before="# Stop if any problems were found" /%}
-{% /tab %}
-{% /tabs %}
-
-#### 3.7. Stop if the account can't be deleted
-
-If any of the previous checks failed, you can't delete the account. Resolving the problems varies by type:
-
-- If the account sequence or NFT sequence number is too low, wait for the ledger index to advance automatically and try again later. About 15 minutes should be enough.
-- If the account owns too many objects, or has issued NFTs outstanding, remove the offending objects.
-- If the account does not have enough XRP, you can send XRP to it so that it can pay the deletion cost, but of course in this case the account does not have enough XRP for you to recover any by deleting it. You can also wait and try again if the network [votes to lower the reserve requirements](../../../concepts/consensus-protocol/fee-voting.md), which would also lower the cost to delete an account.
-
-The sample code does not try to handle these problems, and quits if any problems were found:
-
-{% tabs %}
-{% tab label="JavaScript" %}
-{% code-snippet file="/_code-samples/delete-account/js/delete-account.js" language="js" from="// Stop if any problems were found" before="// Check for deletion blockers" /%}
-{% /tab %}
-
-{% tab label="Python" %}
-{% code-snippet file="/_code-samples/delete-account/py/delete-account.py" language="py" from="# Stop if any problems were found" before="# Check for deletion blockers" /%}
-{% /tab %}
-{% /tabs %}
-
-### 4. Check for deletion blockers and remove them if possible
-
-Some types of ledger entries can block an account from being deleted. You can check for these types of entries using the [account_objects method][] with the `"deletion_blockers_only": true` parameter.
-
-{% tabs %}
-{% tab label="JavaScript" %}
-{% code-snippet file="/_code-samples/delete-account/js/delete-account.js" language="js" from="// Check for deletion blockers" before="// Delete the account" /%}
-{% /tab %}
-
-{% tab label="Python" %}
-{% code-snippet file="/_code-samples/delete-account/py/delete-account.py" language="py" from="# Check for deletion blockers" before="# Delete the account" /%}
-{% /tab %}
-{% /tabs %}
-
-If the account has deletion blockers, you may or may not be able to remove them by sending other transactions, depending on the ledger entry. For example, if one of the blockers is a `RippleState` entry, you may be able to remove it by reducing your balance to zero through payments or offers and using a [TrustSet transaction][] to return your settings to the default state. Since there are many possibilities, the sample code does not show how to remove deletion blockers.
-
-### 5. Delete the account
-
-If all the checks passed, send an [AccountDelete transaction][] to delete the account. Since this transaction type requires a much higher [transaction cost][] than normal, it's a good idea to submit the transaction with the "fail hard" setting enabled. This can save you from paying the transaction cost if the transaction was going to fail with a [`tec` result code](../../../references/protocol/transactions/transaction-results/tec-codes.md). (Fail hard stops the server from relaying the transaction to the network if the transaction provisionally fails, which catches common errors before the transaction can achieve a consensus.)
-
-{% tabs %}
-{% tab label="JavaScript" %}
-{% code-snippet file="/_code-samples/delete-account/js/delete-account.js" language="js" from="// Delete the account" before="// Check result of the AccountDelete transaction" /%}
-
-If the transaction is successful, you can use [getBalanceChanges(...)](https://js.xrpl.org/functions/getBalanceChanges.html) to check the metadata and see how much XRP was delivered from the deleted account to the destination account.
-
-{% code-snippet file="/_code-samples/delete-account/js/delete-account.js" language="js" from="// Check result of the AccountDelete transaction" /%}
-{% /tab %}
-
-{% tab label="Python" %}
-{% code-snippet file="/_code-samples/delete-account/py/delete-account.py" language="py" from="# Delete the account" before="# Check result of the AccountDelete transaction" /%}
-
-If the transaction is successful, you can use [get_balance_changes(...)](https://xrpl-py.readthedocs.io/en/stable/source/xrpl.utils.html#xrpl.utils.get_balance_changes) to check the metadata and see how much XRP was delivered from the deleted account to the destination account.
-
-{% code-snippet file="/_code-samples/delete-account/py/delete-account.py" language="py" from="# Check result of the AccountDelete transaction" /%}
-{% /tab %}
-{% /tabs %}
-
-## See Also
-
-- **Concepts:**
-    - [Deleting Accounts](../../../concepts/accounts/deleting-accounts.md)
-    - [Transaction Cost](../../../concepts/transactions/transaction-cost.md)
-- **References:**
-    - [AccountDelete transaction][]
-    - [account_info method][]
-    - [account_objects method][]
-    - [server_state method][]
-
-
-{% raw-partial file="/docs/_snippets/common-links.md" /%}

docs/tutorials/defi/lending/use-the-lending-protocol/claw-back-cover.md

@@ -31,7 +31,6 @@ To complete this tutorial, you should:
 - Have an XRP Ledger client library set up in your development environment. This page provides examples for the following:
   - **JavaScript** with the [xrpl.js library][]. See [Get Started Using JavaScript][] for setup steps.
   - **Python** with the [xrpl-py library][]. See [Get Started Using Python][] for setup steps.
-  - **Go** with the [xrpl-go library][]. See [Get Started Using Go][] for setup steps.
 
 ## Source Code
 
@@ -58,13 +57,6 @@ source .venv/bin/activate
 pip install -r requirements.txt
 ```
 {% /tab %}
-{% tab label="Go" %}
-From the code sample folder, use `go` to install dependencies.
-
-```bash
-go mod tidy
-```
-{% /tab %}
 {% /tabs %}
 
 ### 2. Set up client and accounts
@@ -85,13 +77,6 @@ To get started, import the necessary libraries and instantiate a client to conne
 
 {% code-snippet file="/_code-samples/lending-protocol/py/cover_clawback.py" language="py" before="# This step checks" /%}
 {% /tab %}
-{% tab label="Go" %}
-- `xrpl-go`: Used for XRPL client connection, transaction submission, and wallet handling.
-- `encoding/json` and `fmt`: Used for formatting and printing results to the console.
-- `os` and `os/exec`: Used to run tutorial set up scripts.
-
-{% code-snippet file="/_code-samples/lending-protocol/go/cover-clawback/main.go" language="go" before="// Check for setup data" /%}
-{% /tab %}
 {% /tabs %}
 
 Next, load the loan broker account, MPT issuer account, loan broker ID, and MPT ID.
@@ -107,11 +92,6 @@ This example uses preconfigured accounts, MPTs, and loan broker data from the `l
 
 This example uses preconfigured accounts, MPTs, and loan broker data from the `lending_setup.py` script, but you can replace `loan_broker`, `mpt_issuer`, `loan_broker_id`, and `mpt_id` with your own values.
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/cover-clawback/main.go" language="go" from="// Check for setup data" before="// Check cover available" /%}
-
-This example uses preconfigured accounts, MPTs, and loan broker data from the `lending-setup` script, but you can replace `loanBrokerWallet`, `mptIssuerWallet`, `loanBrokerID`, and `mptID` with your own values.
-{% /tab %}
 {% /tabs %}
 
 ### 3. Check initial cover available
@@ -125,9 +105,6 @@ Check the initial cover (first-loss capital) available using the [ledger_entry m
 {% tab label="Python" %}
 {% code-snippet file="/_code-samples/lending-protocol/py/cover_clawback.py" language="py" from="# Check cover available" before="# Prepare LoanBrokerCoverDeposit" /%}
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/cover-clawback/main.go" language="go" from="// Check cover available" before="// Prepare LoanBrokerCoverDeposit" /%}
-{% /tab %}
 {% /tabs %}
 
 If the `CoverAvailable` field is missing, it means no first-loss capital has been deposited.
@@ -147,11 +124,6 @@ The `Amount` field specifies the MPT and amount to deposit as first-loss capital
 
 The `amount` field specifies the MPT and amount to deposit as first-loss capital.
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/cover-clawback/main.go" language="go" from="// Prepare LoanBrokerCoverDeposit" before="// Sign, submit, and wait for deposit validation" /%}
-
-The `Amount` field specifies the MPT and amount to deposit as first-loss capital.
-{% /tab %}
 {% /tabs %}
 
 If the transaction succeeds, the amount is deposited and held in the pseudo-account associated with the `LoanBroker` entry.
@@ -167,9 +139,6 @@ Sign and submit the `LoanBrokerCoverDeposit` transaction to the XRP Ledger.
 {% tab label="Python" %}
 {% code-snippet file="/_code-samples/lending-protocol/py/cover_clawback.py" language="py" from="# Sign, submit, and wait for deposit validation" before="# Extract updated cover available" /%}
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/cover-clawback/main.go" language="go" from="// Sign, submit, and wait for deposit validation" before="// Extract updated cover available" /%}
-{% /tab %}
 {% /tabs %}
 
 Verify that the transaction succeeded by checking for a `tesSUCCESS` result code.
@@ -185,9 +154,6 @@ Retrieve the cover available from the transaction result by checking the `LoanBr
 {% tab label="Python" %}
 {% code-snippet file="/_code-samples/lending-protocol/py/cover_clawback.py" language="py" from="# Extract updated cover available" before="# Verify issuer of cover asset" /%}
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/cover-clawback/main.go" language="go" from="// Extract updated cover available" before="// Verify issuer of cover asset" /%}
-{% /tab %}
 {% /tabs %}
 
 ### 7. Verify the asset issuer
@@ -201,9 +167,6 @@ Before executing a clawback, verify that the account submitting the transaction
 {% tab label="Python" %}
 {% code-snippet file="/_code-samples/lending-protocol/py/cover_clawback.py" language="py" from="# Verify issuer of cover asset" before="# Prepare LoanBrokerCoverClawback" /%}
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/cover-clawback/main.go" language="go" from="// Verify issuer of cover asset" before="// Prepare LoanBrokerCoverClawback" /%}
-{% /tab %}
 {% /tabs %}
 
 Clawback functionality is disabled by default. In the case of MPTs, the `tfMPTCanClawback` flag must be enabled when the [MPTokenIssuanceCreate transaction][] is submitted. This tutorial uses an MPT that is already configured for clawback.
@@ -219,9 +182,6 @@ Create the [LoanBrokerCoverClawback transaction][] object.
 {% tab label="Python" %}
 {% code-snippet file="/_code-samples/lending-protocol/py/cover_clawback.py" language="py" from="# Prepare LoanBrokerCoverClawback" before="# Sign, submit, and wait for clawback validation" /%}
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/cover-clawback/main.go" language="go" from="// Prepare LoanBrokerCoverClawback" before="// Sign, submit, and wait for clawback validation" /%}
-{% /tab %}
 {% /tabs %}
 
 In this example we claw back the entire amount, but you can specify any amount so long as it doesn't exceed the available cover or reduce the cover below the minimum required by the `LoanBroker`.
@@ -237,9 +197,6 @@ Sign and submit the `LoanBrokerCoverClawback` transaction to the XRP Ledger.
 {% tab label="Python" %}
 {% code-snippet file="/_code-samples/lending-protocol/py/cover_clawback.py" language="py" from="# Sign, submit, and wait for clawback validation" before="# Extract final cover available" /%}
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/cover-clawback/main.go" language="go" from="// Sign, submit, and wait for clawback validation" before="// Extract final cover available" /%}
-{% /tab %}
 {% /tabs %}
 
 Verify that the transaction succeeded by checking for a `tesSUCCESS` result code.
@@ -255,9 +212,6 @@ Retrieve the final cover available from the transaction result.
 {% tab label="Python" %}
 {% code-snippet file="/_code-samples/lending-protocol/py/cover_clawback.py" language="py" from="# Extract final cover available" /%}
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/cover-clawback/main.go" language="go" from="// Extract final cover available" /%}
-{% /tab %}
 {% /tabs %}
 
 ## See Also

docs/tutorials/defi/lending/use-the-lending-protocol/create-a-loan-broker.md

@@ -30,7 +30,6 @@ To complete this tutorial, you should:
 - Have an XRP Ledger client library set up in your development environment. This page provides examples for the following:
   - **JavaScript** with the [xrpl.js library][]. See [Get Started Using JavaScript][] for setup steps.
   - **Python** with the [xrpl-py library][]. See [Get Started Using Python][] for setup steps.
-  - **Go** with the [xrpl-go library][]. See [Get Started Using Go][] for setup steps.
 
 ## Source Code
 
@@ -57,13 +56,6 @@ source .venv/bin/activate
 pip install -r requirements.txt
 ```
 {% /tab %}
-{% tab label="Go" %}
-From the code sample folder, use `go` to install dependencies.
-
-```bash
-go mod tidy
-```
-{% /tab %}
 {% /tabs %}
 
 ### 2. Set up client and accounts
@@ -84,13 +76,6 @@ To get started, import the necessary libraries and instantiate a client to conne
 
 {% code-snippet file="/_code-samples/lending-protocol/py/create_loan_broker.py" language="py" before="# This step checks" /%}
 {% /tab %}
-{% tab label="Go" %}
-- `xrpl-go`: Used for XRPL client connection, transaction submission, and wallet handling.
-- `encoding/json` and `fmt`: Used for formatting and printing results to the console.
-- `os` and `os/exec`: Used to run tutorial set up scripts.
-
-{% code-snippet file="/_code-samples/lending-protocol/go/create-loan-broker/main.go" language="go" before="// Check for setup data" /%}
-{% /tab %}
 {% /tabs %}
 
 Next, load the vault owner account and vault ID. The vault owner will also be the loan broker.
@@ -106,11 +91,6 @@ This example uses preconfigured accounts and vault data from the `lendingSetup.j
 
 This example uses preconfigured accounts and vault data from the `lending_setup.py` script, but you can replace `loan_broker` and `vault_id` with your own values.
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/create-loan-broker/main.go" language="go" from="// Check for setup data" before="// Prepare LoanBrokerSet" /%}
-
-This example uses preconfigured accounts and vault data from the `lending-setup` script, but you can replace `loanBrokerWallet` and `vaultID` with your own values.
-{% /tab %}
 {% /tabs %}
 
 ### 3. Prepare LoanBrokerSet transaction
@@ -124,9 +104,6 @@ Create the [LoanBrokerSet transaction][] object.
 {% tab label="Python" %}
 {% code-snippet file="/_code-samples/lending-protocol/py/create_loan_broker.py" language="py" from="# Prepare LoanBrokerSet" before="# Submit, sign" /%}
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/create-loan-broker/main.go" language="go" from="// Prepare LoanBrokerSet" before="// Submit, sign" /%}
-{% /tab %}
 {% /tabs %}
 
 The management fee rate is set in 1/10th basis points. A value of `1000` equals 1% (100 basis points).
@@ -142,9 +119,6 @@ Sign and submit the `LoanBrokerSet` transaction to the XRP Ledger.
 {% tab label="Python" %}
 {% code-snippet file="/_code-samples/lending-protocol/py/create_loan_broker.py" language="py" from="# Submit, sign" before="# Extract loan broker" /%}
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/create-loan-broker/main.go" language="go" from="// Submit, sign" before="// Extract loan broker" /%}
-{% /tab %}
 {% /tabs %}
 
 Verify that the transaction succeeded by checking for a `tesSUCCESS` result code.
@@ -160,9 +134,6 @@ Retrieve the loan broker's information from the transaction result by checking f
 {% tab label="Python" %}
 {% code-snippet file="/_code-samples/lending-protocol/py/create_loan_broker.py" language="py" from="# Extract loan broker" /%}
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/create-loan-broker/main.go" language="go" from="// Extract loan broker" /%}
-{% /tab %}
 {% /tabs %}
 
 The loan broker pseudo-account is a special account that holds first-loss capital.

docs/tutorials/defi/lending/use-the-lending-protocol/create-a-loan.md

@@ -33,7 +33,6 @@ To complete this tutorial, you should:
 - Have an XRP Ledger client library set up in your development environment. This page provides examples for the following:
   - **JavaScript** with the [xrpl.js library][]. See [Get Started Using JavaScript][] for setup steps.
   - **Python** with the [xrpl-py library][]. See [Get Started Using Python][] for setup steps.
-  - **Go** with the [xrpl-go library][]. See [Get Started Using Go][] for setup steps.
 
 ## Source Code
 
@@ -60,13 +59,6 @@ source .venv/bin/activate
 pip install -r requirements.txt
 ```
 {% /tab %}
-{% tab label="Go" %}
-From the code sample folder, use `go` to install dependencies.
-
-```bash
-go mod tidy
-```
-{% /tab %}
 {% /tabs %}
 
 ### 2. Set up client and accounts
@@ -87,13 +79,6 @@ To get started, import the necessary libraries and instantiate a client to conne
 
 {% code-snippet file="/_code-samples/lending-protocol/py/create_loan.py" language="py" before="# This step checks" /%}
 {% /tab %}
-{% tab label="Go" %}
-- `xrpl-go`: Used for XRPL client connection, transaction submission, and wallet handling.
-- `encoding/json` and `fmt`: Used for formatting and printing results to the console.
-- `os` and `os/exec`: Used to run tutorial set up scripts.
-
-{% code-snippet file="/_code-samples/lending-protocol/go/create-loan/main.go" language="go" before="// Check for setup data" /%}
-{% /tab %}
 {% /tabs %}
 
 Next, load the loan broker account, borrower account, and loan broker ID.
@@ -109,11 +94,6 @@ This example uses preconfigured accounts and loan broker data from the `lendingS
 
 This example uses preconfigured accounts and loan broker data from the `lending_setup.py` script, but you can replace `loan_broker`, `borrower`, and `loan_broker_id` with your own values.
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/create-loan/main.go" language="go" from="// Check for setup data" before="// Prepare LoanSet" /%}
-
-This example uses preconfigured accounts and loan broker data from the `lending-setup` script, but you can replace `loanBrokerWallet`, `borrowerWallet`, and `loanBrokerID` with your own values.
-{% /tab %}
 {% /tabs %}
 
 ### 3. Prepare LoanSet transaction
@@ -149,20 +129,6 @@ The loan terms include:
 - `loan_origination_fee`: A one-time fee charged when the loan is created, paid in the borrowed asset.
 - `loan_service_fee`: A fee charged with every loan payment, paid in the borrowed asset.
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/create-loan/main.go" language="go" from="// Prepare LoanSet" before="// Loan broker signs first" /%}
-
-The `Account` field is the loan broker, and the `Counterparty` field is the borrower. These fields can be swapped, but determine the signing order: the `Account` signs first, and the `Counterparty` signs second.
-
-The loan terms include:
-- `PrincipalRequested`: The amount of an asset requested by the borrower. You don't have to specify the type of asset in this field.
-- `InterestRate`: The annualized interest rate in 1/10th basis points (500 = 0.5%).
-- `PaymentTotal`: The number of payments to be made.
-- `PaymentInterval`: The number of seconds between payments (2592000 = 30 days).
-- `GracePeriod`: The number of seconds after a missed payment before the loan can be defaulted (604800 = 7 days).
-- `LoanOriginationFee`: A one-time fee charged when the loan is created, paid in the borrowed asset.
-- `LoanServiceFee`: A fee charged with every loan payment, paid in the borrowed asset.
-{% /tab %}
 {% /tabs %}
 
 ### 4. Add loan broker signature
@@ -176,9 +142,6 @@ The loan broker (the `Account`) signs the transaction first, adding their `TxnSi
 {% tab label="Python" %}
 {% code-snippet file="/_code-samples/lending-protocol/py/create_loan.py" language="py" from="# Loan broker signs first" before="# Borrower signs second" /%}
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/create-loan/main.go" language="go" from="// Loan broker signs first" before="// Borrower signs second" /%}
-{% /tab %}
 {% /tabs %}
 
 ### 5. Add borrower signature
@@ -192,9 +155,6 @@ The borrower (the `Counterparty`) signs the transaction second. Their `TxnSignat
 {% tab label="Python" %}
 {% code-snippet file="/_code-samples/lending-protocol/py/create_loan.py" language="py" from="# Borrower signs second" before="# Submit and wait" /%}
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/create-loan/main.go" language="go" from="// Borrower signs second" before="// Submit and wait" /%}
-{% /tab %}
 {% /tabs %}
 
 ### 6. Submit LoanSet transaction
@@ -208,9 +168,6 @@ Submit the fully signed `LoanSet` transaction to the XRP Ledger.
 {% tab label="Python" %}
 {% code-snippet file="/_code-samples/lending-protocol/py/create_loan.py" language="py" from="# Submit and wait" before="# Extract loan information" /%}
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/create-loan/main.go" language="go" from="// Submit and wait" before="// Extract loan information" /%}
-{% /tab %}
 {% /tabs %}
 
 Verify that the transaction succeeded by checking for a `tesSUCCESS` result code.
@@ -226,9 +183,6 @@ Retrieve the loan's information from the transaction result by checking for the
 {% tab label="Python" %}
 {% code-snippet file="/_code-samples/lending-protocol/py/create_loan.py" language="py" from="# Extract loan information" /%}
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/create-loan/main.go" language="go" from="// Extract loan information" /%}
-{% /tab %}
 {% /tabs %}
 
 ## See Also

docs/tutorials/defi/lending/use-the-lending-protocol/deposit-and-withdraw-cover.md

@@ -32,7 +32,6 @@ To complete this tutorial, you should:
 - Have an XRP Ledger client library set up in your development environment. This page provides examples for the following:
   - **JavaScript** with the [xrpl.js library][]. See [Get Started Using JavaScript][] for setup steps.
   - **Python** with the [xrpl-py library][]. See [Get Started Using Python][] for setup steps.
-  - **Go** with the [xrpl-go library][]. See [Get Started Using Go][] for setup steps.
 
 ## Source Code
 
@@ -59,13 +58,6 @@ source .venv/bin/activate
 pip install -r requirements.txt
 ```
 {% /tab %}
-{% tab label="Go" %}
-From the code sample folder, use `go` to install dependencies.
-
-```bash
-go mod tidy
-```
-{% /tab %}
 {% /tabs %}
 
 ### 2. Set up client and accounts
@@ -86,13 +78,6 @@ To get started, import the necessary libraries and instantiate a client to conne
 
 {% code-snippet file="/_code-samples/lending-protocol/py/cover_deposit_and_withdraw.py" language="py" before="# This step checks" /%}
 {% /tab %}
-{% tab label="Go" %}
-- `xrpl-go`: Used for XRPL client connection, transaction submission, and wallet handling.
-- `encoding/json` and `fmt`: Used for formatting and printing results to the console.
-- `os` and `os/exec`: Used to run tutorial set up scripts.
-
-{% code-snippet file="/_code-samples/lending-protocol/go/cover-deposit-and-withdraw/main.go" language="go" before="// Check for setup data" /%}
-{% /tab %}
 {% /tabs %}
 
 Next, load the loan broker account, loan broker ID, and MPT issuance ID.
@@ -108,11 +93,6 @@ This example uses preconfigured accounts and loan broker data from the `lendingS
 
 This example uses preconfigured accounts and loan broker data from the `lending_setup.py` script, but you can replace `loan_broker`, `loan_broker_id`, and `mpt_id` with your own values.
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/cover-deposit-and-withdraw/main.go" language="go" from="// Check for setup data" before="// Prepare LoanBrokerCoverDeposit" /%}
-
-This example uses preconfigured accounts and loan broker data from the `lending-setup` script, but you can replace `loanBrokerWallet`, `loanBrokerID`, and `mptID` with your own values.
-{% /tab %}
 {% /tabs %}
 
 ### 3. Prepare LoanBrokerCoverDeposit transaction
@@ -130,11 +110,6 @@ The `Amount` field specifies the MPT and amount to deposit as first-loss capital
 
 The `amount` field specifies the MPT and amount to deposit as first-loss capital.
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/cover-deposit-and-withdraw/main.go" language="go" from="// Prepare LoanBrokerCoverDeposit" before="// Sign, submit, and wait for deposit" /%}
-
-The `Amount` field specifies the MPT and amount to deposit as first-loss capital.
-{% /tab %}
 {% /tabs %}
 
 If the transaction succeeds, the amount is deposited and held in the pseudo-account associated with the `LoanBroker` entry.
@@ -150,9 +125,6 @@ Sign and submit the `LoanBrokerCoverDeposit` transaction to the XRP Ledger.
 {% tab label="Python" %}
 {% code-snippet file="/_code-samples/lending-protocol/py/cover_deposit_and_withdraw.py" language="py" from="# Sign, submit, and wait for deposit" before="# Extract cover balance" /%}
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/cover-deposit-and-withdraw/main.go" language="go" from="// Sign, submit, and wait for deposit" before="// Extract cover balance" /%}
-{% /tab %}
 {% /tabs %}
 
 Verify that the transaction succeeded by checking for a `tesSUCCESS` result code.
@@ -168,9 +140,6 @@ Retrieve the cover balance from the transaction result by checking the `LoanBrok
 {% tab label="Python" %}
 {% code-snippet file="/_code-samples/lending-protocol/py/cover_deposit_and_withdraw.py" language="py" from="# Extract cover balance" before="# Prepare LoanBrokerCoverWithdraw" /%}
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/cover-deposit-and-withdraw/main.go" language="go" from="// Extract cover balance" before="// Prepare LoanBrokerCoverWithdraw" /%}
-{% /tab %}
 {% /tabs %}
 
 The `LoanBroker` pseudo-account address is the `Account` field, and `CoverAvailable` shows the cover balance.
@@ -186,9 +155,6 @@ Create the [LoanBrokerCoverWithdraw transaction][] object.
 {% tab label="Python" %}
 {% code-snippet file="/_code-samples/lending-protocol/py/cover_deposit_and_withdraw.py" language="py" from="# Prepare LoanBrokerCoverWithdraw" before="# Sign, submit, and wait for withdraw" /%}
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/cover-deposit-and-withdraw/main.go" language="go" from="// Prepare LoanBrokerCoverWithdraw" before="// Sign, submit, and wait for withdraw" /%}
-{% /tab %}
 {% /tabs %}
 
 ### 7. Submit LoanBrokerCoverWithdraw transaction
@@ -202,9 +168,6 @@ Sign and submit the `LoanBrokerCoverWithdraw` transaction to the XRP Ledger.
 {% tab label="Python" %}
 {% code-snippet file="/_code-samples/lending-protocol/py/cover_deposit_and_withdraw.py" language="py" from="# Sign, submit, and wait for withdraw" before="# Extract updated cover balance" /%}
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/cover-deposit-and-withdraw/main.go" language="go" from="// Sign, submit, and wait for withdraw" before="// Extract updated cover balance" /%}
-{% /tab %}
 {% /tabs %}
 
 Verify that the transaction succeeded by checking for a `tesSUCCESS` result code.
@@ -220,9 +183,6 @@ Retrieve the updated cover balance from the transaction result.
 {% tab label="Python" %}
 {% code-snippet file="/_code-samples/lending-protocol/py/cover_deposit_and_withdraw.py" language="py" from="# Extract updated cover balance" /%}
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/cover-deposit-and-withdraw/main.go" language="go" from="// Extract updated cover balance" /%}
-{% /tab %}
 {% /tabs %}
 
 The `CoverAvailable` field now shows the reduced balance after the withdrawal.

docs/tutorials/defi/lending/use-the-lending-protocol/manage-a-loan.md

@@ -33,7 +33,6 @@ To complete this tutorial, you should:
 - Have an XRP Ledger client library set up in your development environment. This page provides examples for the following:
   - **JavaScript** with the [xrpl.js library][]. See [Get Started Using JavaScript][] for setup steps.
   - **Python** with the [xrpl-py library][]. See [Get Started Using Python][] for setup steps.
-  - **Go** with the [xrpl-go library][]. See [Get Started Using Go][] for setup steps.
 
 ## Source Code
 
@@ -60,13 +59,6 @@ source .venv/bin/activate
 pip install -r requirements.txt
 ```
 {% /tab %}
-{% tab label="Go" %}
-From the code sample folder, use `go` to install dependencies.
-
-```bash
-go mod tidy
-```
-{% /tab %}
 {% /tabs %}
 
 ### 2. Set up client and accounts
@@ -88,14 +80,6 @@ To get started, import the necessary libraries and instantiate a client to conne
 
 {% code-snippet file="/_code-samples/lending-protocol/py/loan_manage.py" language="py" before="# This step checks" /%}
 {% /tab %}
-{% tab label="Go" %}
-- `xrpl-go`: Used for XRPL client connection, transaction submission, and wallet handling.
-- `encoding/json` and `fmt`: Used for formatting and printing results to the console.
-- `os` and `os/exec`: Used to run tutorial set up scripts.
-- `time`: Used for grace period countdown and date formatting.
-
-{% code-snippet file="/_code-samples/lending-protocol/go/loan-manage/main.go" language="go" before="// Check for setup data" /%}
-{% /tab %}
 {% /tabs %}
 
 Next, load the loan broker account and loan ID.
@@ -111,11 +95,6 @@ This example uses preconfigured accounts and loan data from the `lendingSetup.js
 
 This example uses preconfigured accounts and loan data from the `lending_setup.py` script, but you can replace `loan_broker` and `loan_id` with your own values.
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/loan-manage/main.go" language="go" from="// Check for setup data" before="// Check loan status" /%}
-
-This example uses preconfigured accounts and loan data from the `lending-setup` script, but you can replace `loanBrokerWallet` and `loanID` with your own values.
-{% /tab %}
 {% /tabs %}
 
 ### 3. Check loan status
@@ -129,9 +108,6 @@ Check the current status of the loan using the [ledger_entry method][].
 {% tab label="Python" %}
 {% code-snippet file="/_code-samples/lending-protocol/py/loan_manage.py" language="py" from="# Check loan status" before="# Prepare LoanManage transaction to impair" /%}
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/loan-manage/main.go" language="go" from="// Check loan status" before="// Prepare LoanManage transaction to impair" /%}
-{% /tab %}
 {% /tabs %}
 
 This shows the total amount owed and the next payment due date. The [Ripple Epoch][] timestamp is converted to a readable date format.
@@ -147,9 +123,6 @@ Create the [LoanManage transaction][] with the `tfLoanImpair` flag.
 {% tab label="Python" %}
 {% code-snippet file="/_code-samples/lending-protocol/py/loan_manage.py" language="py" from="# Prepare LoanManage transaction to impair" before="# Sign, submit, and wait for impairment" /%}
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/loan-manage/main.go" language="go" from="// Prepare LoanManage transaction to impair" before="// Sign, submit, and wait for impairment" /%}
-{% /tab %}
 {% /tabs %}
 
 ### 5. Submit LoanManage impairment transaction
@@ -163,9 +136,6 @@ Sign and submit the `LoanManage` transaction to impair the loan.
 {% tab label="Python" %}
 {% code-snippet file="/_code-samples/lending-protocol/py/loan_manage.py" language="py" from="# Sign, submit, and wait for impairment" before="# Extract loan impairment info" /%}
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/loan-manage/main.go" language="go" from="// Sign, submit, and wait for impairment" before="// Extract loan impairment info" /%}
-{% /tab %}
 {% /tabs %}
 
 Verify that the transaction succeeded by checking for a `tesSUCCESS` result code.
@@ -181,9 +151,6 @@ Retrieve the loan's grace period and updated payment due date from the transacti
 {% tab label="Python" %}
 {% code-snippet file="/_code-samples/lending-protocol/py/loan_manage.py" language="py" from="# Extract loan impairment info" before="# Countdown until loan can be defaulted" /%}
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/loan-manage/main.go" language="go" from="// Extract loan impairment info" before="// Countdown until loan can be defaulted" /%}
-{% /tab %}
 {% /tabs %}
 
 The loan can only be defaulted after the grace period expires. The example calculates when the grace period ends and displays a countdown.
@@ -199,9 +166,6 @@ This countdown displays the remaining seconds in real-time. Once the grace perio
 {% tab label="Python" %}
 {% code-snippet file="/_code-samples/lending-protocol/py/loan_manage.py" language="py" from="# Countdown until loan can be defaulted" before="# Prepare LoanManage transaction to default" /%}
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/loan-manage/main.go" language="go" from="// Countdown until loan can be defaulted" before="// Prepare LoanManage transaction to default" /%}
-{% /tab %}
 {% /tabs %}
 
 ### 8. Prepare LoanManage transaction to default the loan
@@ -215,9 +179,6 @@ After the grace period expires, create a `LoanManage` transaction with the `tfLo
 {% tab label="Python" %}
 {% code-snippet file="/_code-samples/lending-protocol/py/loan_manage.py" language="py" from="# Prepare LoanManage transaction to default" before="# Sign, submit, and wait for default" /%}
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/loan-manage/main.go" language="go" from="// Prepare LoanManage transaction to default" before="// Sign, submit, and wait for default" /%}
-{% /tab %}
 {% /tabs %}
 
 ### 9. Submit LoanManage default transaction
@@ -231,9 +192,6 @@ Sign and submit the `LoanManage` transaction to default the loan.
 {% tab label="Python" %}
 {% code-snippet file="/_code-samples/lending-protocol/py/loan_manage.py" language="py" from="# Sign, submit, and wait for default" before="# Verify loan default status" /%}
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/loan-manage/main.go" language="go" from="// Sign, submit, and wait for default" before="// Verify loan default status" /%}
-{% /tab %}
 {% /tabs %}
 
 Verify that the transaction succeeded by checking for a `tesSUCCESS` result code.
@@ -249,9 +207,6 @@ Confirm the loan has been defaulted by checking the loan flags.
 {% tab label="Python" %}
 {% code-snippet file="/_code-samples/lending-protocol/py/loan_manage.py" language="py" from="# Verify loan default status" /%}
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/loan-manage/main.go" language="go" from="// Verify loan default status" /%}
-{% /tab %}
 {% /tabs %}
 
 The loan flags are parsed to confirm the `tfLoanDefault` flag is now set.

docs/tutorials/defi/lending/use-the-lending-protocol/pay-off-a-loan.md

@@ -33,7 +33,6 @@ To complete this tutorial, you should:
 - Have an XRP Ledger client library set up in your development environment. This page provides examples for the following:
   - **JavaScript** with the [xrpl.js library][]. See [Get Started Using JavaScript][] for setup steps.
   - **Python** with the [xrpl-py library][]. See [Get Started Using Python][] for setup steps.
-  - **Go** with the [xrpl-go library][]. See [Get Started Using Go][] for setup steps.
 
 ## Source Code
 
@@ -60,13 +59,6 @@ source .venv/bin/activate
 pip install -r requirements.txt
 ```
 {% /tab %}
-{% tab label="Go" %}
-From the code sample folder, use `go` to install dependencies.
-
-```bash
-go mod tidy
-```
-{% /tab %}
 {% /tabs %}
 
 ### 2. Set up client and accounts
@@ -87,14 +79,6 @@ To get started, import the necessary libraries and instantiate a client to conne
 
 {% code-snippet file="/_code-samples/lending-protocol/py/loan_pay.py" language="py" before="# This step checks" /%}
 {% /tab %}
-{% tab label="Go" %}
-- `xrpl-go`: Used for XRPL client connection, transaction submission, and wallet handling.
-- `encoding/json` and `fmt`: Used for formatting and printing results to the console.
-- `math/big`: Used for calculating the total payment amount.
-- `os` and `os/exec`: Used to run tutorial set up scripts.
-
-{% code-snippet file="/_code-samples/lending-protocol/go/loan-pay/main.go" language="go" before="// Check for setup data" /%}
-{% /tab %}
 {% /tabs %}
 
 Next, load the borrower account, loan ID, and MPT issuance ID.
@@ -110,11 +94,6 @@ This example uses preconfigured accounts and loan data from the `lendingSetup.js
 
 This example uses preconfigured accounts and loan data from the `lending_setup.py` script, but you can replace `borrower`, `loan_id`, and `mpt_id` with your own values.
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/loan-pay/main.go" language="go" from="// Check for setup data" before="// Check initial loan status" /%}
-
-This example uses preconfigured accounts and loan data from the `lending-setup` script, but you can replace `borrowerWallet`, `loanID`, and `mptID` with your own values.
-{% /tab %}
 {% /tabs %}
 
 ### 3. Check loan status
@@ -128,9 +107,6 @@ Check the current status of the loan using the [ledger_entry method][].
 {% tab label="Python" %}
 {% code-snippet file="/_code-samples/lending-protocol/py/loan_pay.py" language="py" from="# Check initial loan status" before="# Prepare LoanPay transaction" /%}
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/loan-pay/main.go" language="go" from="// Check initial loan status" before="// Prepare LoanPay transaction" /%}
-{% /tab %}
 {% /tabs %}
 
 The `TotalValueOutstanding` field contains the remaining principal plus accrued interest; the `LoanServiceFee` is an additional fee charged per payment. Add these together to calculate the total payment.
@@ -150,9 +126,6 @@ Create the [LoanPay transaction][] with the total payment amount.
 {% tab label="Python" %}
 {% code-snippet file="/_code-samples/lending-protocol/py/loan_pay.py" language="py" from="# Prepare LoanPay transaction" before="# Sign, submit, and wait for payment validation" /%}
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/loan-pay/main.go" language="go" from="// Prepare LoanPay transaction" before="// Sign, submit, and wait for payment validation" /%}
-{% /tab %}
 {% /tabs %}
 
 ### 5. Submit LoanPay transaction
@@ -166,9 +139,6 @@ Sign and submit the `LoanPay` transaction to the XRP Ledger.
 {% tab label="Python" %}
 {% code-snippet file="/_code-samples/lending-protocol/py/loan_pay.py" language="py" from="# Sign, submit, and wait for payment validation" before="# Extract updated loan info" /%}
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/loan-pay/main.go" language="go" from="// Sign, submit, and wait for payment validation" before="// Extract updated loan info" /%}
-{% /tab %}
 {% /tabs %}
 
 Verify that the transaction succeeded by checking for a `tesSUCCESS` result code.
@@ -184,9 +154,6 @@ Retrieve the loan balance from the transaction result by checking for the `Loan`
 {% tab label="Python" %}
 {% code-snippet file="/_code-samples/lending-protocol/py/loan_pay.py" language="py" from="# Extract updated loan info" before="# Prepare LoanDelete transaction" /%}
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/loan-pay/main.go" language="go" from="// Extract updated loan info" before="// Prepare LoanDelete transaction" /%}
-{% /tab %}
 {% /tabs %}
 
 If `TotalValueOutstanding` is absent from the loan metadata, the loan has been fully paid off and is ready for deletion.
@@ -202,9 +169,6 @@ Create a [LoanDelete transaction][] to remove the paid loan from the XRP Ledger.
 {% tab label="Python" %}
 {% code-snippet file="/_code-samples/lending-protocol/py/loan_pay.py" language="py" from="# Prepare LoanDelete transaction" before="# Sign, submit, and wait for deletion validation" /%}
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/loan-pay/main.go" language="go" from="// Prepare LoanDelete transaction" before="// Sign, submit, and wait for deletion validation" /%}
-{% /tab %}
 {% /tabs %}
 
 Either the loan broker or the borrower can submit a `LoanDelete` transaction. In this example, the borrower deletes their own paid off loan.
@@ -220,9 +184,6 @@ Sign and submit the `LoanDelete` transaction.
 {% tab label="Python" %}
 {% code-snippet file="/_code-samples/lending-protocol/py/loan_pay.py" language="py" from="# Sign, submit, and wait for deletion validation" before="# Verify loan deletion" /%}
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/loan-pay/main.go" language="go" from="// Sign, submit, and wait for deletion validation" before="// Verify loan deletion" /%}
-{% /tab %}
 {% /tabs %}
 
 Verify that the transaction succeeded by checking for a `tesSUCCESS` result code.
@@ -238,9 +199,6 @@ Confirm that the loan has been removed from the XRP Ledger.
 {% tab label="Python" %}
 {% code-snippet file="/_code-samples/lending-protocol/py/loan_pay.py" language="py" from="# Verify loan deletion" /%}
 {% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/lending-protocol/go/loan-pay/main.go" language="go" from="// Verify loan deletion" /%}
-{% /tab %}
 {% /tabs %}
 
 If the `ledger_entry` method returns an `entryNotFound` error, the loan has been successfully deleted.

docs/tutorials/index.page.tsx

@@ -1,52 +1,5 @@
 import { useThemeHooks } from "@redocly/theme/core/hooks"
 import { Link } from "@redocly/theme/components/Link/Link"
-import { useRef, useState } from "react"
-
-type TutorialLanguagesMap = Record<string, string[]>
-
-interface TutorialMetadataItem {
-  path: string
-  title: string
-  description: string
-  lastModified: string
-  category: string
-}
-
-interface Tutorial {
-  title: string
-  description?: string
-  path: string
-  // External community contribution fields (optional)
-  author?: { name: string; url: string }
-  github?: string
-  externalUrl?: string
-}
-
-interface TutorialSection {
-  id: string
-  title: string
-  description: string
-  tutorials: Tutorial[]
-  showFooter?: boolean
-}
-
-// External community contribution - manually curated with author/repo/demo info
-interface PinnedExternalTutorial {
-  title: string
-  description: string
-  author: { name: string; url: string }
-  github: string
-  url?: string
-}
-
-// Pinned tutorial entry:
-// - string: internal path (uses frontmatter title/description)
-// - object with `path`: internal path with optional description override
-// - PinnedExternalTutorial: external community contribution with author/repo/demo
-type PinnedTutorial = string | { path: string; description?: string } | PinnedExternalTutorial
-
-const MAX_WHATS_NEW = 3
-const MAX_TUTORIALS_PER_SECTION = 6
 
 export const frontmatter = {
   seo: {
@@ -66,90 +19,242 @@ const langIcons: Record<string, { src: string; alt: string }> = {
   xrpl: { src: "/img/logos/xrp-mark.svg", alt: "XRP Ledger" },
 }
 
-// ── Section configuration -----------------------------------------------------------
-// Categories and their titles are auto-detected by the tutorial-metadata plugin.
-// Use the config to customize the category titles, add descriptions, change the default category order, and pin tutorials.
-const sectionConfig: Record<string, {
-  title?: string
-  description?: string
-  pinned?: PinnedTutorial[]
-  showFooter?: boolean
-}> = {
-  "whats-new": {
-    title: "What's New",
-    description: "Recently added/updated tutorials to help you build on the XRP Ledger.",
+// Type for the tutorial languages map from the plugin
+type TutorialLanguagesMap = Record<string, string[]>
+
+interface Tutorial {
+  title: string
+  body?: string
+  path: string
+  icon?: string // Single language icon (for single-language tutorials)
+}
+
+interface TutorialSection {
+  id: string
+  title: string
+  description: string
+  tutorials: Tutorial[]
+}
+
+// Get Started tutorials -----------------
+const getStartedTutorials: Tutorial[] = [
+  {
+    title: "JavaScript",
+    body: "Using the xrpl.js client library.",
+    path: "/docs/tutorials/get-started/get-started-javascript/",
+    icon: "javascript",
   },
-  "get-started": {
-    showFooter: true,
-    title: "Get Started with SDKs",
-    description: "These tutorials walk you through the basics of building a very simple XRP Ledger-connected application using your favorite programming language.",
-    pinned: [
-      { path: "/docs/tutorials/get-started/get-started-javascript/", description: "Using the xrpl.js client library." },
-      { path: "/docs/tutorials/get-started/get-started-python/", description: "Using xrpl.py, a pure Python library." },
-      { path: "/docs/tutorials/get-started/get-started-go/", description: "Using xrpl-go, a pure Go library." },
-      { path: "/docs/tutorials/get-started/get-started-java/", description: "Using xrpl4j, a pure Java library." },
-      { path: "/docs/tutorials/get-started/get-started-php/", description: "Using the XRPL_PHP client library." },
-      { path: "/docs/tutorials/get-started/get-started-http-websocket-apis/", description: "Access the XRP Ledger directly through the APIs of its core server." },
-    ],
+  {
+    title: "Python",
+    body: "Using xrpl.py, a pure Python library.",
+    path: "/docs/tutorials/get-started/get-started-python/",
+    icon: "python",
   },
-  "tokens": {
+  {
+    title: "Go",
+    body: "Using xrpl-go, a pure Go library.",
+    path: "/docs/tutorials/get-started/get-started-go/",
+    icon: "go",
+  },
+  {
+    title: "Java",
+    body: "Using xrpl4j, a pure Java library.",
+    path: "/docs/tutorials/get-started/get-started-java/",
+    icon: "java",
+  },
+  {
+    title: "PHP",
+    body: "Using the XRPL_PHP client library.",
+    path: "/docs/tutorials/get-started/get-started-php/",
+    icon: "php",
+  },
+  {
+    title: "HTTP & WebSocket APIs",
+    body: "Access the XRP Ledger directly through the APIs of its core server.",
+    path: "/docs/tutorials/get-started/get-started-http-websocket-apis/",
+    icon: "http",
+  },
+]
+
+// Other tutorial sections -----------------
+// Languages are auto-detected from the markdown files by the tutorial-languages plugin.
+// Only specify `icon` for single-language tutorials without tabs.
+const sections: TutorialSection[] = [
+  {
+    id: "tokens",
+    title: "Tokens",
     description: "Create and manage tokens on the XRP Ledger.",
-    pinned: [
-      { path: "/docs/tutorials/tokens/mpts/issue-a-multi-purpose-token/", description: "Issue new tokens using the v2 fungible token standard." },
-      { path: "/docs/tutorials/tokens/fungible-tokens/issue-a-fungible-token/", description: "Issue new tokens using the v1 fungible token standard." },
-      { path: "/docs/tutorials/tokens/nfts/mint-and-burn-nfts-js/", description: "Create new NFTs, retrieve existing tokens, and burn the ones you no longer need." },
-      "/docs/tutorials/tokens/mpts/sending-mpts-in-javascript/",
-    ],
-  },
-  "payments": {
-    description: "Transfer XRP and issued currencies using various payment types.",
-    pinned: [
-      "/docs/tutorials/payments/send-xrp/",
-      "/docs/tutorials/payments/create-trust-line-send-currency-in-javascript/",
-      "/docs/tutorials/payments/send-a-conditional-escrow/",
-      "/docs/tutorials/payments/send-a-timed-escrow/",
-    ],
-  },
-  "defi": {
-    description: "Trade, provide liquidity, and lend using native XRP Ledger DeFi features.",
-    pinned: [
-      "/docs/tutorials/defi/dex/create-an-automated-market-maker/",
-      "/docs/tutorials/defi/dex/trade-in-the-decentralized-exchange/",
-      "/docs/tutorials/defi/lending/use-the-lending-protocol/create-a-loan/",
-      "/docs/tutorials/defi/lending/use-single-asset-vaults/create-a-single-asset-vault/",
-    ],
-  },
-  "best-practices": {
-    description: "Learn recommended patterns for building reliable, secure applications on the XRP Ledger.",
-    pinned: [
-      "/docs/tutorials/best-practices/api-usage/",
-    ],
-  },
-  "compliance-features": {
-    title: "Compliance",
-    description: "Implement compliance controls like destination tags, credentials, and permissioned domains.",
-  },
-  "programmability": {
-    description: "Set up cross-chain bridges and submit interoperability transactions.",
-  },
-  "advanced-developer-topics": {
-    description: "Explore advanced topics like WebSocket monitoring and testing Devnet features.",
-  },
-  "sample-apps": {
-    description: "Build complete, end-to-end applications like wallets and credential services.",
-    pinned: [
+    tutorials: [
       {
-        title: "XRPL Lending Protocol Demo",
-        description: "A full-stack web application that demonstrates the end-to-end flow of the Lending Protocol and Single Asset Vaults.",
-        author: { name: "Aaditya-T", url: "https://github.com/Aaditya-T" },
-        github: "https://github.com/Aaditya-T/lending_test",
-        url: "https://lending-test-lovat.vercel.app/",
+        title: "Issue a Multi-Purpose Token",
+        body: "Issue new tokens using the v2 fungible token standard.",
+        path: "/docs/tutorials/tokens/mpts/issue-a-multi-purpose-token/",
+      },
+      {
+        title: "Issue a Fungible Token",
+        body: "Issue new tokens using the v1 fungible token standard.",
+        path: "/docs/tutorials/tokens/fungible-tokens/issue-a-fungible-token/",
+      },
+      {
+        title: "Mint and Burn NFTs Using JavaScript",
+        body: "Create new NFTs, retrieve existing tokens, and burn the ones you no longer need.",
+        path: "/docs/tutorials/tokens/nfts/mint-and-burn-nfts-js/",
+        icon: "javascript",
       },
     ],
   },
-}
-
-// ── Components ──────────────────────────────────────────────────────────────
+  {
+    id: "payments",
+    title: "Payments",
+    description: "Transfer XRP and issued currencies using various payment types.",
+    tutorials: [
+      {
+        title: "Send XRP",
+        body: "Send a direct XRP payment to another account.",
+        path: "/docs/tutorials/payments/send-xrp/",
+      },
+      {
+        title: "Sending MPTs in JavaScript",
+        body: "Send a Multi-Purpose Token (MPT) to another account with the JavaScript SDK.",
+        path: "/docs/tutorials/tokens/mpts/sending-mpts-in-javascript/",
+        icon: "javascript",
+      },
+      {
+        title: "Create Trust Line and Send Currency in JavaScript",
+        body: "Set up trust lines and send issued currencies with the JavaScript SDK.",
+        path: "/docs/tutorials/payments/create-trust-line-send-currency-in-javascript/",
+        icon: "javascript",
+      },
+      {
+        title: "Create Trust Line and Send Currency in Python",
+        body: "Set up trust lines and send issued currencies with the Python SDK.",
+        path: "/docs/tutorials/payments/create-trust-line-send-currency-in-python/",
+        icon: "python",
+      },
+      {
+        title: "Send a Conditional Escrow",
+        body: "Send an escrow that can be released when a specific crypto-condition is fulfilled.",
+        path: "/docs/tutorials/payments/send-a-conditional-escrow/",
+      },
+      {
+        title: "Send a Timed Escrow",
+        body: "Send an escrow whose only condition for release is that a specific time has passed.",
+        path: "/docs/tutorials/payments/send-a-timed-escrow/",
+      },
+    ],
+  },
+  {
+    id: "defi",
+    title: "DeFi",
+    description: "Trade, provide liquidity, and lend using native XRP Ledger DeFi features.",
+    tutorials: [
+      {
+        title: "Create an Automated Market Maker",
+        body: "Set up an AMM for a token pair and provide liquidity.",
+        path: "/docs/tutorials/defi/dex/create-an-automated-market-maker/",
+      },
+      {
+        title: "Trade in the Decentralized Exchange",
+        body: "Buy and sell tokens in the Decentralized Exchange (DEX).",
+        path: "/docs/tutorials/defi/dex/trade-in-the-decentralized-exchange/",
+      },
+      {
+        title: "Create a Loan Broker",
+        body: "Set up a loan broker to create and manage loans.",
+        path: "/docs/tutorials/defi/lending/use-the-lending-protocol/create-a-loan-broker/",
+      },
+      {
+        title: "Create a Loan",
+        body: "Create a loan on the XRP Ledger.",
+        path: "/docs/tutorials/defi/lending/use-the-lending-protocol/create-a-loan/",
+      },
+      {
+        title: "Create a Single Asset Vault",
+        body: "Create a single asset vault on the XRP Ledger.",
+        path: "/docs/tutorials/defi/lending/use-single-asset-vaults/create-a-single-asset-vault/",
+      },
+      {
+        title: "Deposit into a Vault",
+        body: "Deposit assets into a vault and receive shares.",
+        path: "/docs/tutorials/defi/lending/use-single-asset-vaults/deposit-into-a-vault/",
+      },
+    ],
+  },
+  {
+    id: "best-practices",
+    title: "Best Practices",
+    description: "Learn recommended patterns for building reliable, secure applications on the XRP Ledger.",
+    tutorials: [
+      {
+        title: "API Usage",
+        body: "Best practices for using XRP Ledger APIs.",
+        path: "/docs/tutorials/best-practices/api-usage/",
+      },
+      {
+        title: "Use Tickets",
+        body: "Use tickets to send transactions out of the normal order.",
+        path: "/docs/tutorials/best-practices/transaction-sending/use-tickets/",
+      },
+      {
+        title: "Send a Single Account Batch Transaction",
+        body: "Group multiple transactions together and execute them as a single atomic operation.",
+        path: "/docs/tutorials/best-practices/transaction-sending/send-a-single-account-batch-transaction/",
+      },
+      {
+        title: "Assign a Regular Key Pair",
+        body: "Assign a regular key pair for signing transactions.",
+        path: "/docs/tutorials/best-practices/key-management/assign-a-regular-key-pair/",
+      },
+      {
+        title: "Set Up Multi-Signing",
+        body: "Configure multi-signing for enhanced security.",
+        path: "/docs/tutorials/best-practices/key-management/set-up-multi-signing/",
+      },
+      {
+        title: "Send a Multi-Signed Transaction",
+        body: "Send a transaction with multiple signatures.",
+        path: "/docs/tutorials/best-practices/key-management/send-a-multi-signed-transaction/",
+      },
+    ],
+  },
+  {
+    id: "sample-apps",
+    title: "Sample Apps",
+    description: "Build complete, end-to-end applications like wallets and credential services.",
+    tutorials: [
+      {
+        title: "Build a Browser Wallet in JavaScript",
+        body: "Build a browser wallet for the XRP Ledger using JavaScript and various libraries.",
+        path: "/docs/tutorials/sample-apps/build-a-browser-wallet-in-javascript/",
+        icon: "javascript",
+      },
+      {
+        title: "Build a Desktop Wallet in JavaScript",
+        body: "Build a desktop wallet for the XRP Ledger using JavaScript, the Electron Framework, and various libraries.",
+        path: "/docs/tutorials/sample-apps/build-a-desktop-wallet-in-javascript/",
+        icon: "javascript",
+      },
+      {
+        title: "Build a Desktop Wallet in Python",
+        body: "Build a desktop wallet for the XRP Ledger using Python and various libraries.",
+        path: "/docs/tutorials/sample-apps/build-a-desktop-wallet-in-python/",
+        icon: "python",
+      },
+      {
+        title: "Credential Issuing Service in JavaScript",
+        body: "Build a credential issuing service using the JavaScript SDK.",
+        path: "/docs/tutorials/sample-apps/credential-issuing-service-in-javascript/",
+        icon: "javascript",
+      },
+      {
+        title: "Credential Issuing Service in Python",
+        body: "Build a credential issuing service using the Python SDK.",
+        path: "/docs/tutorials/sample-apps/credential-issuing-service-in-python/",
+        icon: "python",
+      },
+    ],
+  },
+]
 
 function TutorialCard({
   tutorial,
@@ -162,10 +267,12 @@ function TutorialCard({
   showFooter?: boolean
   translate: (text: string) => string
 }) {
-  // Get icons from auto-detected languages, or fallback to XRPL icon.
-  const icons = detectedLanguages && detectedLanguages.length > 0
-    ? detectedLanguages.map((lang) => langIcons[lang]).filter(Boolean)
-    : [langIcons.xrpl]
+  // Get icons: manual icon takes priority, then auto-detected languages, then XRPL fallback
+  const icons = tutorial.icon && langIcons[tutorial.icon]
+      ? [langIcons[tutorial.icon]]
+      : detectedLanguages && detectedLanguages.length > 0
+        ? detectedLanguages.map((lang) => langIcons[lang]).filter(Boolean)
+        : [langIcons.xrpl]
 
   return (
     <Link to={tutorial.path} className="card">
@@ -178,220 +285,13 @@ function TutorialCard({
       </div>
       <div className="card-body">
         <h4 className="card-title h5">{translate(tutorial.title)}</h4>
-        {tutorial.description && <p className="card-text">{translate(tutorial.description)}</p>}
+        {tutorial.body && <p className="card-text">{translate(tutorial.body)}</p>}
       </div>
       {showFooter && <div className="card-footer"></div>}
     </Link>
   )
 }
 
-// Inline meta link used in ContributionCard
-function MetaLink({ href, icon, label }: {
-  href: string
-  icon: string
-  label: string
-}) {
-  return (
-    <a href={href} target="_blank" rel="noopener noreferrer" className="meta-link">
-      <i className={`fa fa-${icon}`} aria-hidden="true" />
-      {label}
-    </a>
-  )
-}
-
-// Community Contribution Card
-function ContributionCard({
-  tutorial,
-  translate,
-}: {
-  tutorial: Tutorial
-  translate: (text: string) => string
-}) {
-  const primaryUrl = tutorial.externalUrl || tutorial.github!
-
-  const handleCardClick = (e: React.MouseEvent | React.KeyboardEvent) => {
-    if ((e.target as HTMLElement).closest(".card-meta-row")) return
-    window.open(primaryUrl, "_blank", "noopener,noreferrer")
-  }
-
-  return (
-    <div
-      className="card contribution-card"
-      onClick={handleCardClick}
-      onKeyDown={(e) => { if (e.key === "Enter") handleCardClick(e) }}
-      role="link"
-      tabIndex={0}
-    >
-      <div className="card-header contribution-header">
-        <span className="circled-logo contribution-icon">
-          <i className="fa fa-users" aria-hidden="true" />
-        </span>
-        <div className="card-meta-row">
-          {tutorial.author && (
-            <>
-              <MetaLink href={tutorial.author.url} icon="user" label={tutorial.author.name} />
-              <span className="meta-dot" aria-hidden="true">·</span>
-            </>
-          )}
-          <MetaLink href={tutorial.github!} icon="github" label={translate("GitHub")} />
-        </div>
-      </div>
-      <div className="card-body">
-        <h4 className="card-title h5">
-          {translate(tutorial.title)}
-          <span className="card-external-icon" aria-label={translate("External link")}>
-            <i className="fa fa-external-link" aria-hidden="true" />
-          </span>
-        </h4>
-        {tutorial.description && <p className="card-text">{translate(tutorial.description)}</p>}
-      </div>
-    </div>
-  )
-}
-
-// Reusable section block for rendering tutorial sections
-function TutorialSectionBlock({
-  id,
-  title,
-  description,
-  tutorials,
-  tutorialLanguages,
-  showFooter = false,
-  maxTutorials,
-  className = "",
-  translate,
-}: {
-  id: string
-  title: string
-  description: string
-  tutorials: Tutorial[]
-  tutorialLanguages: TutorialLanguagesMap
-  showFooter?: boolean
-  maxTutorials?: number
-  className?: string
-  translate: (text: string) => string
-}) {
-  const [expanded, setExpanded] = useState(false)
-  const sectionRef = useRef<HTMLElement>(null)
-  const hasMore = maxTutorials ? tutorials.length > maxTutorials : false
-  const displayTutorials = maxTutorials && !expanded ? tutorials.slice(0, maxTutorials) : tutorials
-
-  const handleToggle = () => {
-    if (expanded && sectionRef.current) {
-      const offsetTop = sectionRef.current.getBoundingClientRect().top + window.scrollY
-      setExpanded(false)
-      requestAnimationFrame(() => {
-        window.scrollTo({ top: offsetTop - 20 })
-      })
-    } else {
-      setExpanded(true)
-    }
-  }
-
-  return (
-    <section ref={sectionRef} className={`container-new pt-10 pb-14 ${className}`.trim()} id={id}>
-      <div className="col-12 col-xl-8 p-0">
-        <h3 className="h4 mb-3">{translate(title)}</h3>
-        <p className="mb-4">{translate(description)}</p>
-      </div>
-      <div className="row tutorial-cards">
-        {displayTutorials.map((tutorial) => (
-          <div key={tutorial.path} className="col-lg-4 col-md-6 mb-5">
-            {tutorial.github ? (
-              <ContributionCard tutorial={tutorial} translate={translate} />
-            ) : (
-              <TutorialCard
-                tutorial={tutorial}
-                detectedLanguages={tutorialLanguages[tutorial.path]}
-                showFooter={showFooter}
-                translate={translate}
-              />
-            )}
-          </div>
-        ))}
-      </div>
-      {hasMore && (
-        <div className="explore-more-wrapper">
-          <button
-            className="explore-more-link"
-            onClick={handleToggle}
-          >
-            {expanded ? translate("Show less") : translate("Explore more")} {expanded ? "↑" : "→"}
-          </button>
-        </div>
-      )}
-    </section>
-  )
-}
-
-// Copyable URL component with click-to-copy functionality
-function CopyableUrl({ url, translate }: { url: string; translate: (text: string) => string }) {
-  const [copied, setCopied] = useState(false)
-
-  const handleCopy = async () => {
-    try {
-      await navigator.clipboard.writeText(url)
-      setCopied(true)
-      setTimeout(() => setCopied(false), 2000)
-    } catch (err) {
-      console.error("Failed to copy:", err)
-    }
-  }
-
-  return (
-    <button
-      type="button"
-      className={`quick-ref-value-btn ${copied ? "copied" : ""}`}
-      onClick={handleCopy}
-      title={copied ? translate("Copied!") : translate("Click to copy")}
-    >
-      <code className="quick-ref-value">{url}</code>
-      <span className="copy-icon">{copied ? "✓" : ""}</span>
-    </button>
-  )
-}
-
-// Quick reference card showing public server URLs and faucet link
-function QuickReferenceCard({ translate }: { translate: (text: string) => string }) {
-  return (
-    <div className="quick-ref-card">
-      <div className="quick-ref-section">
-        <span className="quick-ref-label">{translate("PUBLIC SERVERS")}</span>
-        <div className="quick-ref-group">
-          <span className="quick-ref-key"><strong>{translate("Mainnet")}</strong></span>
-          <div className="quick-ref-urls">
-            <span className="quick-ref-protocol">{translate("WebSocket")}</span>
-            <CopyableUrl url="wss://xrplcluster.com" translate={translate} />
-            <span className="quick-ref-protocol">{translate("JSON-RPC")}</span>
-            <CopyableUrl url="https://xrplcluster.com" translate={translate} />
-          </div>
-        </div>
-        <div className="quick-ref-group">
-          <span className="quick-ref-key"><strong>{translate("Testnet")}</strong></span>
-          <div className="quick-ref-urls">
-            <span className="quick-ref-protocol">{translate("WebSocket")}</span>
-            <CopyableUrl url="wss://s.altnet.rippletest.net:51233" translate={translate} />
-            <span className="quick-ref-protocol">{translate("JSON-RPC")}</span>
-            <CopyableUrl url="https://s.altnet.rippletest.net:51234" translate={translate} />
-          </div>
-        </div>
-        <Link to="/docs/tutorials/public-servers/" className="quick-ref-link">
-          {translate("View all servers")} →
-        </Link>
-      </div>
-      <div className="quick-ref-divider"></div>
-      <div className="quick-ref-section">
-        <Link to="/resources/dev-tools/xrp-faucets/" className="quick-ref-faucet">
-          <span>{translate("Get Test XRP")}</span>
-          <span className="quick-ref-arrow">→</span>
-        </Link>
-      </div>
-    </div>
-  )
-}
-
-// ── Page Component ──────────────────────────────────────────────────────────
-
 export default function TutorialsIndex() {
   const { useTranslate, usePageSharedData } = useThemeHooks()
   const { translate } = useTranslate()
@@ -399,160 +299,65 @@ export default function TutorialsIndex() {
   // Get auto-detected languages from the plugin (maps tutorial paths to language arrays).
   const tutorialLanguages = usePageSharedData<TutorialLanguagesMap>("tutorial-languages") || {}
 
-  // Get tutorial metadata and sidebar categories from the tutorial-metadata plugin.
-  const tutorialMetadata = usePageSharedData<{
-    tutorials: TutorialMetadataItem[]
-    categories: { id: string; title: string }[]
-  }>("tutorial-metadata")
-  const allTutorials = tutorialMetadata?.tutorials || []
-  const sidebarCategories = tutorialMetadata?.categories || []
-
-  // What's New: most recently modified tutorials, excluding Get Started.
-  const whatsNewConfig = sectionConfig["whats-new"]!
-  const getStartedPaths = new Set(
-    (sectionConfig["get-started"]?.pinned || []).map(getPinnedPath)
-  )
-  const whatsNewTutorials: Tutorial[] = allTutorials
-    .filter((tutorial) => !getStartedPaths.has(tutorial.path))
-    .slice(0, MAX_WHATS_NEW)
-    .map((tutorial) => toTutorial(tutorial))
-
-  // Category sections (including Get Started): ordered by sectionConfig, then any new sidebar categories.
-  const sections = buildCategorySections(sidebarCategories, allTutorials)
-
   return (
     <main className="landing page-tutorials landing-builtin-bg">
-      {/* Hero Section */}
-      <section className="container-new py-20">
-        <div className="row align-items-center">
-          <div className="col-lg-7">
-            <div className="d-flex flex-column-reverse">
-              <h1 className="mb-0">
-                {translate("Crypto Wallet and Blockchain Development Tutorials")}
-              </h1>
-              <h6 className="eyebrow mb-3">{translate("Tutorials")}</h6>
-            </div>
-            <nav className="mt-4">
-              <ul className="page-toc no-sideline d-flex flex-wrap gap-2 mb-0">
-                {whatsNewTutorials.length > 0 && (
-                  <li><Link to="#whats-new">{translate(whatsNewConfig.title)}</Link></li>
-                )}
-                {sections.map((section) => (
-                  <li key={section.id}><Link to={`#${section.id}`}>{translate(section.title)}</Link></li>
-                ))}
-              </ul>
-            </nav>
-          </div>
-          <div className="col-lg-5 mt-6 mt-lg-0">
-            <QuickReferenceCard translate={translate} />
+      <section className="container-new py-26">
+        <div className="col-lg-8 mx-auto text-lg-center">
+          <div className="d-flex flex-column-reverse">
+            <h1 className="mb-0">
+              {translate("Crypto Wallet and Blockchain Development Tutorials")}
+            </h1>
+            <h6 className="eyebrow mb-3">{translate("Tutorials")}</h6>
           </div>
+          {/* Table of Contents */}
+          <nav className="mt-4">
+            <ul className="page-toc no-sideline d-flex flex-wrap justify-content-center gap-2 mb-0">
+              <li><a href="#get-started">{translate("Get Started with SDKs")}</a></li>
+              {sections.map((section) => (
+                <li key={section.id}><a href={`#${section.id}`}>{translate(section.title)}</a></li>
+              ))}
+            </ul>
+          </nav>
         </div>
       </section>
 
-      {/* What's New */}
-      {whatsNewTutorials.length > 0 && (
-        <TutorialSectionBlock
-          id="whats-new"
-          title={whatsNewConfig.title!}
-          description={whatsNewConfig.description!}
-          tutorials={whatsNewTutorials}
-          tutorialLanguages={tutorialLanguages}
-          showFooter
-          className="whats-new-section pb-20"
-          translate={translate}
-        />
-      )}
+      {/* Get Started */}
+      <section className="container-new pt-10 pb-20" id="get-started">
+        <div className="col-12 col-xl-8 p-0">
+          <h3 className="h4 mb-3">{translate("Get Started with SDKs")}</h3>
+          <p className="mb-4">
+            {translate("These tutorials walk you through the basics of building a very simple XRP Ledger-connected application using your favorite programming language.")}
+          </p>
+        </div>
+        <div className="row tutorial-cards">
+          {getStartedTutorials.map((tutorial, idx) => (
+            <div key={idx} className="col-lg-4 col-md-6 mb-5">
+              <TutorialCard tutorial={tutorial} showFooter translate={translate} />
+            </div>
+          ))}
+        </div>
+      </section>
 
-      {/* Tutorial Sections */}
+      {/* Other Tutorials */}
       {sections.map((section) => (
-        <TutorialSectionBlock
-          key={section.id}
-          id={section.id}
-          title={section.title}
-          description={section.description}
-          tutorials={section.tutorials}
-          tutorialLanguages={tutorialLanguages}
-          maxTutorials={section.showFooter ? undefined : MAX_TUTORIALS_PER_SECTION}
-          showFooter={section.showFooter}
-          className={section.showFooter ? "pb-20" : "category-section"}
-          translate={translate}
-        />
+        <section className="container-new pt-10 pb-10" key={section.id} id={section.id}>
+          <div className="col-12 col-xl-8 p-0">
+            <h3 className="h4 mb-3">{translate(section.title)}</h3>
+            <p className="mb-4">{translate(section.description)}</p>
+          </div>
+          <div className="row tutorial-cards">
+            {section.tutorials.slice(0, 6).map((tutorial, idx) => (
+              <div key={idx} className="col-lg-4 col-md-6 mb-5">
+                <TutorialCard
+                  tutorial={tutorial}
+                  detectedLanguages={tutorialLanguages[tutorial.path]}
+                  translate={translate}
+                />
+              </div>
+            ))}
+          </div>
+        </section>
       ))}
     </main>
   )
 }
-
-// ── Helpers ──────────────────────────────────────────────────────────────────
-
-/** Type guard for external community contributions */
-function isExternalContribution(entry: PinnedTutorial): entry is PinnedExternalTutorial {
-  return typeof entry !== "string" && "github" in entry
-}
-
-/** Get path from pinned tutorial entry*/
-function getPinnedPath(entry: PinnedTutorial): string {
-  return typeof entry === "string" ? entry : isExternalContribution(entry) ? entry.github : entry.path
-}
-
-/** Convert tutorial metadata to the common Tutorial type */
-function toTutorial(t: TutorialMetadataItem, descriptionOverride?: string): Tutorial {
-  return {
-    title: t.title,
-    description: descriptionOverride || t.description,
-    path: t.path,
-  }
-}
-
-/** Build Tutorial objects from pinned entries, resolving metadata for internal paths */
-function buildPinnedTutorials(entries: PinnedTutorial[], allTutorials: TutorialMetadataItem[]): Tutorial[] {
-  return entries
-    .map((entry): Tutorial | null => {
-      if (isExternalContribution(entry)) {
-        return {
-          title: entry.title,
-          description: entry.description,
-          path: entry.url || entry.github,
-          author: entry.author,
-          github: entry.github,
-          externalUrl: entry.url,
-        }
-      }
-      const path = getPinnedPath(entry)
-      const descOverride = typeof entry === "string" ? undefined : entry.description
-      const metadata = allTutorials.find((t) => t.path === path)
-      return metadata ? toTutorial(metadata, descOverride) : null
-    })
-    .filter((t): t is Tutorial => t !== null)
-}
-
-/** Build category sections ordered by sectionConfig, with new sidebar categories appended */
-function buildCategorySections(
-  sidebarCategories: { id: string; title: string }[],
-  allTutorials: TutorialMetadataItem[],
-): TutorialSection[] {
-  const specialIds = new Set(["whats-new"])
-  const sidebarMap = new Map(sidebarCategories.map((category) => [category.id, category]))
-  const allPinnedPaths = new Set(
-    Object.values(sectionConfig).flatMap((config) => (config.pinned || []).map(getPinnedPath))
-  )
-
-  // Sections follow sectionConfig key order. New sidebar categories not in sectionConfig are appended at the end.
-  const configIds = Object.keys(sectionConfig).filter((id) => !specialIds.has(id))
-  const newIds = sidebarCategories
-    .filter((category) => !specialIds.has(category.id) && !sectionConfig[category.id])
-    .map((category) => category.id)
-
-  return [...configIds, ...newIds]
-    .filter((id) => sidebarMap.has(id))
-    .map((id) => {
-      const config = sectionConfig[id]
-      const title = config?.title || sidebarMap.get(id)!.title
-      const description = config?.description || ""
-      const pinned = buildPinnedTutorials(config?.pinned || [], allTutorials)
-      const remaining = allTutorials
-        .filter((t) => t.category === id && !allPinnedPaths.has(t.path))
-        .map((t) => toTutorial(t))
-      return { id, title, description, tutorials: [...pinned, ...remaining], showFooter: config?.showFooter }
-    })
-    .filter((section) => section.tutorials.length > 0)
-}

docs/tutorials/payments/cancel-a-check.md

@@ -13,6 +13,7 @@ You may want to cancel an incoming Check if you do not want it. You might cancel
 ## Prerequisites
 
 - You should be familiar with the basics of using the [xrpl.js client library](../get-started/get-started-javascript.md).
+- You need an XRP Ledger account including its secret key. (You can get one on Testnet for free.) See also: [XRP Faucets](/resources/dev-tools/xrp-faucets).
 - You need the ID of a Check ledger entry that you are either the sender or recipient of. See also: [Send a Check](./send-a-check.md).
 
 ## Source Code
@@ -33,25 +34,21 @@ Figure out the values of the [CheckCancel transaction][] fields. The following f
 | `Account`         | String (Address) | The address of the sender who is canceling the Check. (In other words, your address.) |
 | `CheckID`         | String           | The ID of the Check entry to cancel. You can get this information when you [send a check](./send-a-check.md), or by [looking up checks](./look-up-checks.md). |
 
-This example uses a preconfigured account and check from the `checks-setup.js` script, but you can replace `wallet` and `checkID` with your own values.
+For example:
 
-{% code-snippet file="/_code-samples/checks/js/cancel-check.js" language="js" from="// Load setup data" before="// Connect to Testnet" /%}
-
-Then, use the loaded values to fill out the transaction:
-
-{% code-snippet file="/_code-samples/checks/js/cancel-check.js" language="js" from="// Prepare the transaction" before="// Submit the transaction" /%}
+{% code-snippet file="/_code-samples/checks/js/cancel-check.js" from="// Prepare" before="// Submit" /%}
 
 ### 2. Submit the CheckCancel transaction
 
 Submit the CheckCancel transaction in the usual way and wait for it to be validated. If the result code is `tesSUCCESS` and the transaction is in a validated ledger, the transaction is successful. For example:
 
-{% code-snippet file="/_code-samples/checks/js/cancel-check.js" language="js" from="// Submit the transaction" before="// Confirm transaction result" /%}
+{% code-snippet file="/_code-samples/checks/js/cancel-check.js" from="// Submit" before="// Confirm" /%}
 
-### 3. Confirm transaction result
+## 3. Confirm transaction result
 
-If the transaction succeeds, the code prints the cancelled check's details. For example:
+If the transaction succeeded, it should have a `"TransactionResult": "tesSUCCESS"` field in the metadata, and the field `"validated": true` in the result, indicating that this result is final. For example:
 
-{% code-snippet file="/_code-samples/checks/js/cancel-check.js" language="js" from="// Confirm transaction result" before="// Disconnect" /%}
+{% code-snippet file="/_code-samples/checks/js/cancel-check.js" from="// Confirm" before="// Disconnect" /%}
 
 {% admonition type="success" name="Tip" %}The `submitAndWait()` method in xrpl.js only returns when the transaction's result is final, so you can assume that the transaction is validated if it returns a result code of `tesSUCCESS`.{% /admonition %}
 

docs/tutorials/payments/cash-a-check-for-a-flexible-amount.md

@@ -8,12 +8,13 @@ labels:
 
 This tutorial shows how to cash a [Check](/docs/concepts/payment-types/checks.md) for a flexible amount. As long as the Check is not expired, the specified recipient can cash it to receive the maximum amount available. You would cash a Check this way if you want to receive as much as possible. When doing this, you set a minimum amount to receive in case the sender does not have enough money to pay the full amount. If the check cannot deliver at least the minimum amount, cashing the check fails but you can try again later.
 
-You can also [cash a check for an exact amount](cash-a-check-for-an-exact-amount.md).
+You can also [cash a check for an exact amount](cash-a-check-for-a-flexible-amount.md).
 
 
 ## Prerequisites
 
 - You should be familiar with the basics of using the [xrpl.js client library](../get-started/get-started-javascript.md).
+- You need an XRP Ledger account including its secret key. (You can get one on Testnet for free.) See also: [XRP Faucets](/resources/dev-tools/xrp-faucets).
 - You need the ID of a Check ledger entry that you are the recipient of. See also: [Send a Check](./send-a-check.md) and [Look Up Checks](./look-up-checks.md).
 
 
@@ -36,11 +37,11 @@ Figure out the values of the [CheckCash transaction][] fields. To cash a check f
 | `CheckID`         | String               | The ID of the Check to cash. You can get this information from the person who sent you the Check, or by [looking up checks](./look-up-checks.md) where your account is the destination. |
 | `DeliverMin`      | [Currency Amount][]  | A minimum amount to receive from the Check. If you cannot receive at least this much, cashing the Check fails, leaving the Check in the ledger so you can try again. For XRP, this must be a string specifying drops of XRP. For tokens, this is an object with `currency`, `issuer`, and `value` fields. The `currency` and `issuer` fields must match the corresponding fields in the Check object, and the `value` must be less than or equal to the amount in the Check object. For more information on specifying currency amounts, see [Specifying Currency Amounts][]. |
 
-This example uses a preconfigured account and check from the `checks-setup.js` script, but you can replace `wallet` and `checkID` with your own values.
+In the sample code, these values are hard-coded, so you should edit them to match your case:
 
-{% code-snippet file="/_code-samples/checks/js/cash-check-flexible.js" language="js" from="// Load setup data" before="// Connect to Testnet" /%}
+{% code-snippet file="/_code-samples/checks/js/cash-check-flexible.js" language="js" from="// Define parameters" before="async function main()" /%}
 
-Then, use the loaded values to fill out the transaction:
+Then, you use these parameters to fill out the transaction. For example:
 
 {% code-snippet file="/_code-samples/checks/js/cash-check-flexible.js" language="js" from="// Prepare the transaction" before="// Submit the transaction" /%}
 
@@ -49,10 +50,10 @@ Then, use the loaded values to fill out the transaction:
 
 Send the transaction and wait for it to be validated by the consensus process, as normal:
 
-{% code-snippet file="/_code-samples/checks/js/cash-check-flexible.js" language="js" from="// Submit the transaction" before="// Confirm transaction result" /%}
+{% code-snippet file="/_code-samples/checks/js/cash-check-flexible.js" from="// Submit" before="// Confirm" /%}
 
 
-### 3. Confirm transaction result
+## 3. Confirm final result
 
 If the transaction succeeded, it should have a `"TransactionResult": "tesSUCCESS"` field in the metadata, and the field `"validated": true` in the result, indicating that this result is final.
 
@@ -60,7 +61,7 @@ If the transaction succeeded, it should have a `"TransactionResult": "tesSUCCESS
 
 If the transaction suceeded, you can assume that it delivered at least the `DeliverMin` amount of this transaction and at most the `SendMax` of the Check. To confirm the exact balance changes that occurred as a result of cashing the check, including how much was actually debited and credited, you must look at the transaction metadata. The `xrpl.getBalanceChanges()` function can help to summarize this. For example:
 
-{% code-snippet file="/_code-samples/checks/js/cash-check-flexible.js" language="js" from="// Confirm transaction result" before="// Disconnect" /%}
+{% code-snippet file="/_code-samples/checks/js/cash-check-flexible.js" from="// Confirm transaction results" before="// Disconnect" /%}
 
 {% admonition type="info" name="Note" %}
 The metadata shows the net balance changes as the result of all of the transactions effects, which may be surprising in some cases. If an account receives exactly the same amount of XRP as it burns, its balance stays the same so it does not even appear in the list of balance changes.
@@ -72,7 +73,7 @@ If you are not using `getBalanceChanges()`, the following guidelines should help
 
     For example, the following `ModifiedNode` shows that the account `rGPnRH1EBpHeTF2QG8DCAgM7z5pb75LAis`, the Check's recipient and the sender of this CheckCash transaction, had its XRP balance change from `9999999970` drops to `10099999960` drops, meaning the recipient was credited a _net_ of 99.99999 XRP as a result of processing the transaction.
 
-    ```json
+    ```
     {
       "ModifiedNode": {
         "FinalFields": {
@@ -96,7 +97,7 @@ If you are not using `getBalanceChanges()`, the following guidelines should help
 
     The net amount of 99.99999 XRP includes deducting the transaction cost that is destroyed to pay for sending this CheckCash transaction. The following part of the transaction instructions shows that the transaction cost (the `Fee` field) was 10 drops of XRP. By adding this to the net balance change, we conclude that the recipient, `rGPnRH1EBpHeTF2QG8DCAgM7z5pb75LAis`, was credited a _gross_ amount of exactly 100 XRP for cashing the Check.
 
-    ```json
+    ```
     "Account" : "rGPnRH1EBpHeTF2QG8DCAgM7z5pb75LAis",
     "TransactionType" : "CheckCash",
     "DeliverMin" : "95000000",

docs/tutorials/payments/cash-a-check-for-an-exact-amount.md

@@ -13,6 +13,7 @@ You can also [cash a check for a flexible amount](./cash-a-check-for-a-flexible-
 ## Prerequisites
 
 - You should be familiar with the basics of using the [xrpl.js client library](../get-started/get-started-javascript.md).
+- You need an XRP Ledger account including its secret key. (You can get one on Testnet for free.) See also: [XRP Faucets](/resources/dev-tools/xrp-faucets).
 - You need the ID of a Check ledger entry that you are the recipient of. See also: [Send a Check](./send-a-check.md) and [Look Up Checks](./look-up-checks.md).
 
 ## Source Code
@@ -22,12 +23,9 @@ The complete source code for this tutorial is available in the source repository
 {% repo-link path="_code-samples/checks/js/" %}Checks sample code{% /repo-link %}
 
 ## Steps
-
-Before running these scripts, run `checks-setup.js` once to generate the test wallets and checks used throughout the tutorials.
-
 ### 1. Prepare the CheckCash transaction
 
-Figure out the values of the [CheckCash transaction][] fields. To cash a check for an exact amount, the following fields are the bare minimum; everything else is either optional or can be [auto-filled](../../references/protocol/transactions/common-fields.md#auto-fillable-fields) when signing:
+Figure out the values of the [CheckCash transaction][] fields. You also need to create a `Wallet` instance for your account's key pair. To cash a check for an exact amount, the following fields are the bare minimum; everything else is either optional or can be [auto-filled](../../references/protocol/transactions/common-fields.md#auto-fillable-fields) when signing:
 
 | Field             | Value                | Description                  |
 |:------------------|:---------------------|:-----------------------------|
@@ -36,19 +34,20 @@ Figure out the values of the [CheckCash transaction][] fields. To cash a check f
 | `CheckID`         | String               | The ID of the Check to cash. You can get this information from the person who sent you the Check, or by [looking up checks](./look-up-checks.md) where your account is the destination. |
 | `Amount`          | [Currency Amount][]  | The amount to receive. The type of currency (token or XRP) must match the Check object. The quantity in the `value` field must be less than or equal to the amount in the Check object. (For currencies with transfer fees, you must cash the Check for less than its `SendMax` so the transfer fee can be paid by the `SendMax`.) For more information on specifying currency amounts, see [Specifying Currency Amounts][]. |
 
-This example uses a preconfigured account and check from the `checks-setup.js` script, but you can replace `wallet` and `checkID` with your own values.
+In the sample code, these values are hard-coded, so you should edit them to match your case:
 
-{% code-snippet file="/_code-samples/checks/js/cash-check-exact.js" language="js" from="// Load setup data" before="// Connect to Testnet" /%}
+{% code-snippet file="/_code-samples/checks/js/cash-check-exact.js" language="js" from="// Define parameters" before="async function main()" /%}
 
-Then, use the loaded values to fill out the transaction:
+Then, you use these parameters to fill out the transaction. For example:
 
 {% code-snippet file="/_code-samples/checks/js/cash-check-exact.js" language="js" from="// Prepare the transaction" before="// Submit the transaction" /%}
 
+
 ### 2. Submit the transaction
 
 Send the transaction and wait for it to be validated by the consensus process, as normal:
 
-{% code-snippet file="/_code-samples/checks/js/cash-check-exact.js" language="js" from="// Submit the transaction" before="// Confirm transaction result" /%}
+{% code-snippet file="/_code-samples/checks/js/cash-check-exact.js" from="// Submit" before="// Confirm" /%}
 
 
 ### 3. Confirm transaction result
@@ -59,7 +58,7 @@ If the transaction succeeded, it should have a `"TransactionResult": "tesSUCCESS
 
 You can look at the transaction metadata to confirm the balance changes that occurred as a result of delivering the exact amount. The `xrpl.getBalanceChanges()` function can help to summarize this. For example:
 
-{% code-snippet file="/_code-samples/checks/js/cash-check-exact.js" language="js" from="// Confirm transaction result" before="// Disconnect" /%}
+{% code-snippet file="/_code-samples/checks/js/cash-check-exact.js" from="// Confirm transaction results" before="// Disconnect" /%}
 
 Example balance changes output:
 

docs/tutorials/payments/look-up-checks.md

@@ -25,14 +25,14 @@ The complete source code for this tutorial is available in the source repository
 
 To get a list of all incoming and outgoing Checks for an account, use the `account_objects` command and set the `type` field of the request to `checks`. You may need to make multiple requests if the result is [paginated](../../references/http-websocket-apis/api-conventions/markers-and-pagination.md).
 
-{% code-snippet file="/_code-samples/checks/js/get-checks.js" language="js" from="// Loop through account objects until marker is undefined" before="// Filter results by recipient" /%}
+{% code-snippet file="/_code-samples/checks/js/get-checks.js" from="// Loop through account objects" before="// Filter results" /%}
 
 
 ### 2. Filter the responses by recipient
 
 The response may include Checks where the account from the request is the sender or the recipient. Each member of the `account_objects` array of the response represents one Check. For each such Check object, the address in the `Destination` is address of that Check's recipient, such as in the following code:
 
-{% code-snippet file="/_code-samples/checks/js/get-checks.js" language="js" from="// Filter results by recipient" before="// Disconnect" /%}
+{% code-snippet file="/_code-samples/checks/js/get-checks.js" from="// Filter results" before="// Disconnect" /%}
 
 To filter by sender, check the address in the `Account` field of the Check instead.
 

docs/tutorials/payments/send-a-check.md

@@ -49,18 +49,16 @@ For example, imagine you were asked to pay a company named Grand Payments for so
 
 Send the transaction and wait for it to be validated by the consensus process, as normal:
 
-{% code-snippet file="/_code-samples/checks/js/create-check.js" language="js" from="// Submit the transaction" before="// Confirm transaction result and get check ID" /%}
+{% code-snippet file="/_code-samples/checks/js/create-check.js" language="js" from="// Submit the transaction" before="// Get transaction result" /%}
 
 
 ### 3. Confirm transaction result
 
 If the transaction succeeded, it should have a `"TransactionResult": "tesSUCCESS"` field in the metadata, and the field `"validated": true` in the result, indicating that this result is final.
 
-{% code-snippet file="/_code-samples/checks/js/create-check.js" language="js" from="// Confirm transaction result and get check ID" before="// Disconnect" /%}
-
 {% admonition type="success" name="Tip" %}The `submitAndWait()` method in xrpl.js only returns when the transaction's result is final, so you can assume that the transaction is validated if it returns a result code of `tesSUCCESS`.{% /admonition %}
 
-To cash or cancel the Check later, you'll need the Check ID printed above.
+To cash or cancel the Check later, you'll need the Check ID. You can find this in the transaction's metadata by looking for a `CreatedNode` entry with a `LedgerEntryType` of `"Check"`. This indicates that the transaction created a [Check ledger entry](../../references/protocol/ledger-data/ledger-entry-types/check.md). The `LedgerIndex` of this object is the ID of the Check. This should be a [hash][] value such as `84C61BE9B39B2C4A2267F67504404F1EC76678806C1B901EA781D1E3B4CE0CD9`.
 
 At this point, it is up to the recipient to cash the Check.
 

docs/tutorials/payments/send-fungible-token-escrows.md

@@ -1,301 +0,0 @@
----
-seo:
-  description: Create and finish escrows that hold fungible tokens (MPTs and trust line tokens) on the XRP Ledger.
-metadata:
-  indexPage: true
-labels:
-  - Escrow
----
-
-# Send Fungible Token Escrows
-
-This tutorial shows you how to create and finish escrows that hold fungible tokens on the XRP Ledger. It covers two types of fungible token escrows:
-
-- **Conditional MPT escrow**: An escrow holding [Multi-Purpose Tokens](../../concepts/tokens/fungible-tokens/multi-purpose-tokens.md) that is released when a crypto-condition is fulfilled.
-- **Timed trust line token escrow**: An escrow holding [trust line tokens](../../concepts/tokens/fungible-tokens/trust-line-tokens.md) that is released after a specified time.
-
-{% admonition type="info" name="Note" %}
-Though this tutorial covers these two specific scenarios, both fungible token types can be used in either conditional or timed escrows.
-{% /admonition %}
-
-{% amendment-disclaimer name="TokenEscrow" /%}
-
-
-## Goals
-
-By the end of this tutorial, you will be able to:
-
-- Issue an MPT with escrow support enabled.
-- Create and finish a conditional escrow that holds MPTs.
-- Enable trust line token escrows on an issuer account.
-- Create and finish a timed escrow that holds trust line tokens.
-
-
-## Prerequisites
-
-To complete this tutorial, you should:
-
-- Have a basic understanding of the XRP Ledger.
-- Have an XRP Ledger client library installed. This page provides examples for the following:
-  - **JavaScript** with the [xrpl.js library][]. See [Get Started Using JavaScript][] for setup steps.
-  - **Python** with the [xrpl-py library][]. See [Get Started Using Python][] for setup steps.
-  - **Go** with the [xrpl-go library][]. See [Get Started Using Go][] for setup steps.
-
-
-## Source Code
-
-You can find the complete source code for this tutorial's examples in the {% repo-link path="_code-samples/escrow/" %}code samples section of this website's repository{% /repo-link %}.
-
-
-## Steps
-
-### 1. Install dependencies
-
-{% tabs %}
-{% tab label="JavaScript" %}
-From the code sample folder, use `npm` to install dependencies.
-
-```bash
-npm install
-```
-{% /tab %}
-{% tab label="Python" %}
-From the code sample folder, set up a virtual environment and use `pip` to install dependencies.
-
-```bash
-python3 -m venv .venv
-source .venv/bin/activate
-pip install -r requirements.txt
-```
-{% /tab %}
-{% tab label="Go" %}
-From the code sample folder, use `go` to install dependencies.
-
-```bash
-go mod tidy
-```
-{% /tab %}
-{% /tabs %}
-
-### 2. Set up client and fund accounts
-
-Import the necessary libraries, instantiate a client to connect to the XRPL, and fund two new accounts (**Issuer** and **Escrow Creator**). This example imports:
-
-{% tabs %}
-{% tab label="JavaScript" %}
-- `xrpl`: Used for XRPL client connection, transaction submission, and wallet handling.
-- `five-bells-condition` and `crypto`: Used to generate a crypto-condition.
-
-{% code-snippet file="/_code-samples/escrow/js/sendFungibleTokenEscrow.js" language="js" before="// ====== Conditional MPT Escrow ======" /%}
-{% /tab %}
-{% tab label="Python" %}
-- `xrpl`: Used for XRPL client connection, transaction submission, and wallet handling.
-- `json`: Used for loading and formatting JSON data.
-- `os` and `cryptoconditions`: Used to generate a crypto-condition.
-- `datetime` and `time`: Used for time calculations.
-
-{% code-snippet file="/_code-samples/escrow/py/send_fungible_token_escrow.py" language="py" before="# ====== Conditional MPT Escrow ======" /%}
-{% /tab %}
-{% tab label="Go" %}
-- `xrpl-go`: Used for XRPL client connection, transaction submission, and wallet handling.
-- `encoding/json`, `strings`, and `fmt`: Used for formatting and printing results to the console.
-- `cryptoconditions`, `crypto/rand` and `encoding/hex`: Used to generate a crypto-condition.
-- `time`: Used for time calculations.
-
-{% code-snippet file="/_code-samples/escrow/go/send-fungible-token-escrow/main.go" language="go" before="// ====== Conditional MPT Escrow ======" /%}
-{% /tab %}
-{% /tabs %}
-
-### 3. Issue an MPT with escrow support
-
-Construct an [MPTokenIssuanceCreate transaction][] with the `tfMPTCanEscrow` flag, which enables the token to be held in escrows. Then, retrieve the MPT issuance ID from the transaction result. This example creates an escrow that sends MPTs back to the original issuer. If you wanted to create an escrow for another account, the issuer would also have to set the `tfMPTCanTransfer` flag.
-
-{% tabs %}
-{% tab label="JavaScript" %}
-{% code-snippet file="/_code-samples/escrow/js/sendFungibleTokenEscrow.js" language="js" from="// ====== Conditional MPT Escrow ======" before="// Escrow Creator authorizes the MPT" /%}
-{% /tab %}
-{% tab label="Python" %}
-{% code-snippet file="/_code-samples/escrow/py/send_fungible_token_escrow.py" language="py" from="# ====== Conditional MPT Escrow ======" before="# Escrow Creator authorizes the MPT" /%}
-{% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/escrow/go/send-fungible-token-escrow/main.go" language="go" from="// ====== Conditional MPT Escrow ======" before="// Escrow Creator authorizes the MPT" /%}
-{% /tab %}
-{% /tabs %}
-
-### 4. Authorize the MPT
-
-Before the escrow creator can hold the MPT, they must indicate their willingness to hold it with the [MPTokenAuthorize transaction][].
-
-{% tabs %}
-{% tab label="JavaScript" %}
-{% code-snippet file="/_code-samples/escrow/js/sendFungibleTokenEscrow.js" language="js" from="// Escrow Creator authorizes the MPT" before="// Issuer sends MPTs to escrow creator" /%}
-{% /tab %}
-{% tab label="Python" %}
-{% code-snippet file="/_code-samples/escrow/py/send_fungible_token_escrow.py" language="py" from="# Escrow Creator authorizes the MPT" before="# Issuer sends MPTs to escrow creator" /%}
-{% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/escrow/go/send-fungible-token-escrow/main.go" language="go" from="// Escrow Creator authorizes the MPT" before="// Issuer sends MPTs to escrow creator" /%}
-{% /tab %}
-{% /tabs %}
-
-### 5. Send MPTs to the escrow creator
-
-Send MPTs from the issuer to the escrow creator using a [Payment transaction][].
-
-{% tabs %}
-{% tab label="JavaScript" %}
-{% code-snippet file="/_code-samples/escrow/js/sendFungibleTokenEscrow.js" language="js" from="// Issuer sends MPTs to escrow creator" before="// Escrow Creator creates a conditional MPT escrow" /%}
-{% /tab %}
-{% tab label="Python" %}
-{% code-snippet file="/_code-samples/escrow/py/send_fungible_token_escrow.py" language="py" from="# Issuer sends MPTs to escrow creator" before="# Escrow Creator creates a conditional MPT escrow" /%}
-{% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/escrow/go/send-fungible-token-escrow/main.go" language="go" from="// Issuer sends MPTs to escrow creator" before="// Escrow Creator creates a conditional MPT escrow" /%}
-{% /tab %}
-{% /tabs %}
-
-### 6. Create a condition and fulfillment
-
-Conditional escrows require a fulfillment and its corresponding condition in the format of a PREIMAGE-SHA-256 _crypto-condition_, represented as hexadecimal. To calculate these in the correct format, use a crypto-conditions library. Generally, you want to generate the fulfillment using at least 32 random bytes from a cryptographically secure source of randomness.
-
-{% tabs %}
-{% tab label="JavaScript" %}
-{% code-snippet file="/_code-samples/escrow/js/sendFungibleTokenEscrow.js" language="js" from="// Escrow Creator creates a conditional MPT escrow" before="// Set expiration" /%}
-{% /tab %}
-{% tab label="Python" %}
-{% code-snippet file="/_code-samples/escrow/py/send_fungible_token_escrow.py" language="py" from="# Escrow Creator creates a conditional MPT escrow" before="# Set expiration" /%}
-{% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/escrow/go/send-fungible-token-escrow/main.go" language="go" from="// Escrow Creator creates a conditional MPT escrow" before="// Set expiration" /%}
-{% /tab %}
-{% /tabs %}
-
-### 7. Create the conditional MPT escrow
-
-Create a conditional escrow using the generated crypto-condition. Fungible token escrows require an expiration date. This example sets an expiration time of five minutes. After creating the escrow, save the sequence number to reference it later.
-
-{% tabs %}
-{% tab label="JavaScript" %}
-{% code-snippet file="/_code-samples/escrow/js/sendFungibleTokenEscrow.js" language="js" from="// Set expiration" before="// Finish the conditional MPT escrow" /%}
-{% /tab %}
-{% tab label="Python" %}
-{% code-snippet file="/_code-samples/escrow/py/send_fungible_token_escrow.py" language="py" from="# Set expiration" before="# Finish the conditional MPT escrow" /%}
-{% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/escrow/go/send-fungible-token-escrow/main.go" language="go" from="// Set expiration" before="// Finish the conditional MPT escrow" /%}
-{% /tab %}
-{% /tabs %}
-
-### 8. Finish the conditional MPT escrow
-
-Finish the escrow by providing the original condition and its matching fulfillment.
-
-{% tabs %}
-{% tab label="JavaScript" %}
-{% code-snippet file="/_code-samples/escrow/js/sendFungibleTokenEscrow.js" language="js" from="// Finish the conditional MPT escrow" before="// ====== Timed Trust Line Token Escrow ======" /%}
-{% /tab %}
-{% tab label="Python" %}
-{% code-snippet file="/_code-samples/escrow/py/send_fungible_token_escrow.py" language="py" from="# Finish the conditional MPT escrow" before="# ====== Timed Trust Line Token Escrow ======" /%}
-{% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/escrow/go/send-fungible-token-escrow/main.go" language="go" from="// Finish the conditional MPT escrow" before="// ====== Timed Trust Line Token Escrow ======" /%}
-{% /tab %}
-{% /tabs %}
-
-### 9. Enable trust line token escrows
-
-Token issuers enable trust line token escrows differently from MPTs. Unlike MPTs, which are escrowable at the token level, trust line tokens are escrowable at the account level. When an issuer enables the `asfAllowTrustLineLocking` flag on their account, _all_ trust line tokens issued from that account are escrowable.
-
-{% tabs %}
-{% tab label="JavaScript" %}
-{% code-snippet file="/_code-samples/escrow/js/sendFungibleTokenEscrow.js" language="js" from="// ====== Timed Trust Line Token Escrow ======" before="// Escrow Creator sets up a trust line" /%}
-{% /tab %}
-{% tab label="Python" %}
-{% code-snippet file="/_code-samples/escrow/py/send_fungible_token_escrow.py" language="py" from="# ====== Timed Trust Line Token Escrow ======" before="# Escrow Creator sets up a trust line" /%}
-{% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/escrow/go/send-fungible-token-escrow/main.go" language="go" from="// ====== Timed Trust Line Token Escrow ======" before="// Escrow Creator sets up a trust line" /%}
-{% /tab %}
-{% /tabs %}
-
-### 10. Set up a trust line
-
-Establish a trust line between the escrow creator and issuer using the [TrustSet transaction][]. The escrow creator submits this transaction to indicate their willingness to receive the token, defining the currency and maximum amount they're willing to hold.
-
-{% tabs %}
-{% tab label="JavaScript" %}
-{% code-snippet file="/_code-samples/escrow/js/sendFungibleTokenEscrow.js" language="js" from="// Escrow Creator sets up a trust line" before="// Issuer sends IOU tokens to creator" /%}
-{% /tab %}
-{% tab label="Python" %}
-{% code-snippet file="/_code-samples/escrow/py/send_fungible_token_escrow.py" language="py" from="# Escrow Creator sets up a trust line" before="# Issuer sends IOU tokens to creator" /%}
-{% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/escrow/go/send-fungible-token-escrow/main.go" language="go" from="// Escrow Creator sets up a trust line" before="// Issuer sends IOU tokens to creator" /%}
-{% /tab %}
-{% /tabs %}
-
-### 11. Send IOU tokens to the escrow creator
-
-Send IOU tokens from the issuer to the escrow creator using a [Payment transaction][].
-
-{% tabs %}
-{% tab label="JavaScript" %}
-{% code-snippet file="/_code-samples/escrow/js/sendFungibleTokenEscrow.js" language="js" from="// Issuer sends IOU tokens to creator" before="// Escrow Creator creates a timed trust line token escrow" /%}
-{% /tab %}
-{% tab label="Python" %}
-{% code-snippet file="/_code-samples/escrow/py/send_fungible_token_escrow.py" language="py" from="# Issuer sends IOU tokens to creator" before="# Escrow Creator creates a timed trust line token escrow" /%}
-{% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/escrow/go/send-fungible-token-escrow/main.go" language="go" from="// Issuer sends IOU tokens to creator" before="// Escrow Creator creates a timed trust line token escrow" /%}
-{% /tab %}
-{% /tabs %}
-
-### 12. Create a timed trust line token escrow
-
-To make a timed escrow, set the maturity time of the escrow, which is a timestamp formatted as [seconds since the Ripple Epoch][]. This example sets a maturity time of ten seconds from the time the code executes. Since it is a fungible token escrow, it also sets an expiration time of five minutes. After submitting the [EscrowCreate transaction][], save the sequence number from the transaction result.
-
-{% tabs %}
-{% tab label="JavaScript" %}
-{% code-snippet file="/_code-samples/escrow/js/sendFungibleTokenEscrow.js" language="js" from="// Escrow Creator creates a timed trust line token escrow" before="// Wait for the escrow to mature" /%}
-{% /tab %}
-{% tab label="Python" %}
-{% code-snippet file="/_code-samples/escrow/py/send_fungible_token_escrow.py" language="py" from="# Escrow Creator creates a timed trust line token escrow" before="# Wait for the escrow to mature" /%}
-{% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/escrow/go/send-fungible-token-escrow/main.go" language="go" from="// Escrow Creator creates a timed trust line token escrow" before="// Wait for the escrow to mature" /%}
-{% /tab %}
-{% /tabs %}
-
-### 13. Wait for escrow to mature and finish
-
-Wait for the escrow to mature. Before submitting the [EscrowFinish][] transaction, the code checks the current validated ledger to confirm the close time is after the escrow maturation time. This check ensures the escrow is matured on a validated ledger before trying to finish it.
-
-{% tabs %}
-{% tab label="JavaScript" %}
-{% code-snippet file="/_code-samples/escrow/js/sendFungibleTokenEscrow.js" language="js" from="// Wait for the escrow to mature" /%}
-{% /tab %}
-{% tab label="Python" %}
-{% code-snippet file="/_code-samples/escrow/py/send_fungible_token_escrow.py" language="py" from="# Wait for the escrow to mature" /%}
-{% /tab %}
-{% tab label="Go" %}
-{% code-snippet file="/_code-samples/escrow/go/send-fungible-token-escrow/main.go" language="go" from="// Wait for the escrow to mature" /%}
-{% /tab %}
-{% /tabs %}
-
-
-## See Also
-
-**Concepts**:
-  - [Escrow](../../concepts/payment-types/escrow.md)
-  - [Multi-Purpose Tokens](../../concepts/tokens/fungible-tokens/multi-purpose-tokens.md)
-  - [Trust Line Tokens](../../concepts/tokens/fungible-tokens/trust-line-tokens.md)
-
-**Tutorials**:
-  - [Look up Escrows](./look-up-escrows.md)
-  - [Cancel an Expired Escrow](./cancel-an-expired-escrow.md)
-
-**References**:
-  - [EscrowCreate transaction][]
-  - [EscrowFinish transaction][]
-
-{% raw-partial file="/docs/_snippets/common-links.md" /%}

docs/tutorials/public-servers.md

@@ -12,7 +12,6 @@ If you don't [run your own `rippled` server](../infrastructure/installation/inde
 ## Non-Commercial
 | Operator  | [Network][] | JSON-RPC URL | WebSocket URL | Notes                |
 |:----------|:------------|:-------------|:--------------|:---------------------|
-| Honeycluster | **Mainnet** | `https://honeycluster.io/`  | `wss://honeycluster.io/` | Full history server cluster with Clio |
 | InFTF | **Mainnet** | `https://xrplcluster.com/` <br> `https://xrpl.ws/` [²][] | `wss://xrplcluster.com/` <br>  `wss://xrpl.ws/` [²][] | Full history server cluster with CORS support. |
 | Ripple[¹][]   | **Mainnet** | `https://s1.ripple.com:51234/` | `wss://s1.ripple.com/` | General purpose server cluster |
 | Ripple[¹][]   | **Mainnet** | `https://s2.ripple.com:51234/` | `wss://s2.ripple.com/` | [Full-history server](../concepts/networks-and-servers/ledger-history.md#full-history) cluster |
@@ -29,12 +28,10 @@ If you don't [run your own `rippled` server](../infrastructure/installation/inde
 | Operator  | [Network][] | JSON-RPC URL | WebSocket URL | Notes                |
 |:----------|:------------|:-------------|:--------------|:---------------------|
 | Ripple[¹][]   | Testnet     | `https://s.altnet.rippletest.net:51234/` | `wss://s.altnet.rippletest.net:51233/` | Testnet public server |
-| Honeycluster  | Testnet     | `https://testnet.honeycluster.io/` | `wss://testnet.honeycluster.io/` | Testnet public server |
 | XRPL Labs     | Testnet     | `https://testnet.xrpl-labs.com/` | `wss://testnet.xrpl-labs.com/` | Testnet public server with CORS support |
 | Ripple[¹][]   | Testnet (Clio) | `https://clio.altnet.rippletest.net:51234/`	| `wss://clio.altnet.rippletest.net:51233/` | Testnet public server with Clio |
 | Ripple[¹][]   | Devnet      | `https://s.devnet.rippletest.net:51234/` | `wss://s.devnet.rippletest.net:51233/` | Devnet public server |
 | Ripple[¹][]   | Devnet (Clio)  | `https://clio.devnet.rippletest.net:51234/`	| `wss://clio.devnet.rippletest.net:51233/` | Devnet public server with Clio |
-| Honeycluster  | Devnet      | `https://devnet.honeycluster.io/` | `wss://devnet.honeycluster.io/` | Devnet public server |
 | XRPL Labs     | Xahau Testnet | `https://xahau-test.net/` | `wss://xahau-test.net/` | [Hooks-enabled](https://hooks.xrpl.org/) Xahau Testnet |
 
 

docs/use-cases/tokenization/creating-an-asset-backed-multi-purpose-token.md

@@ -28,7 +28,7 @@ To learn about MPTs in general, go to the **Concept** page. For developer-focuse
 {% card-grid %}
 
 {% xrpl-card title="Concept: Multi‑Purpose Tokens" body="Read the concept documentation to learn more about Multi-Purpose Tokens." href="docs/concepts/tokens/fungible-tokens/multi-purpose-tokens/" /%}
-{% xrpl-card title="Tutorial: Issue a Multi‑Purpose Token" body="Step‑by‑step, hands‑on tutorial to issue an MPT using the XRP Ledger SDKs." href="docs/tutorials/tokens/mpts/issue-a-multi-purpose-token" /%}
+{% xrpl-card title="Tutorial: Issue a Multi‑Purpose Token" body="Step‑by‑step, hands‑on tutorial to issue an MPT using the XRP Ledger SDKs." href="docs/tutorials/issue-a-multi-purpose-token/" /%}
 {% xrpl-card title="MPT Generator" body="Download the MPT Generator and learn how to create an asset-backed Treasury bill." href="#mpt-generator"/%}
 {% /card-grid %}
 

package.json

@@ -3,7 +3,7 @@
   "private": true,
   "version": "1.0.0",
   "type": "module",
-  "description": "The XRP Ledger Dev Portal is the authoritative source for XRP Ledger documentation, including the core server, client libraries, and other open-source XRP Ledger software.",
+  "description": "The XRP Ledger Dev Portal is the authoritative source for XRP Ledger documentation, including the `rippled` server, client libraries, and other open-source XRP Ledger software.",
   "scripts": {
     "build-css": "sass --load-path styles/scss styles/xrpl.scss ./static/css/devportal2024-v1.css --style compressed --no-source-map",
     "build-css-watch": "sass --watch --load-path styles/scss styles/xrpl.scss ./static/css/devportal2024-v1.css --style compressed --no-source-map",
@@ -12,10 +12,10 @@
   "keywords": [],
   "license": "MIT",
   "dependencies": {
-    "@codemirror/state": "^6.6.0",
+    "@codemirror/state": "6.5.2",
     "@codemirror/view": "^6.22.2",
     "@lezer/highlight": "^1.2.0",
-    "@redocly/realm": "0.131.2",
+    "@redocly/realm": "0.131.0-next.12",
     "@uiw/codemirror-themes": "4.21.21",
     "@uiw/react-codemirror": "^4.21.21",
     "@xrplf/isomorphic": "^1.0.0-beta.1",

redocly.yaml

@@ -28,18 +28,10 @@ responseHeaders:
       value: noindex
 search:
   engine: typesense
+  ai:
+    hide: true
   filters:
     hide: true
-aiAssistant:
-  hide: false
-mcp:
-  hide: false
-  docs:
-    hide: false
-    name: "xrpl.org MCP server"
-    ignore:
-      - ja/**
-      - es-es/**
 metadataGlobs:
   'docs/**':
     redocly_category: Documentation

resources/contribute-blog/index.md

@@ -23,7 +23,6 @@ The image files used in blog posts are located in the `blog/img` directory.
 
 The blog posts are grouped by year, so all blog posts published in year 2025 are located in the `blog/2025` directory. 
 
-
 ## Steps to Create a New Blog Post
 
 To create a new post, follow these steps:
@@ -40,43 +39,4 @@ To create a new post, follow these steps:
 
 6. When the draft is ready for review, save and commit your updates.
 
-7. Create a new PR to merge your changes to master.
-
-
-### Release Notes
-
-We have streamlined the release notes process with the assistance of **Claude** skills. To create new release notes, follow these steps:
-
-1. Load the `generate-release-notes` skill. **Claude** _should_ auto-load it when you set the working directory to the `xrpl-dev-portal` repository. If not, you can explicitly point to the skill located at `.claude/skills/generate-release-notes/SKILL.md`.
-{% admonition type="info" name="Note" %}Although the skill is optimized for **Claude**, you can give this `SKILL.md` file to any coding agent.{% /admonition %}
-
-2. Run the `generate-release-notes` skill.
-    ```bash
-    /generate-release-notes --from <branch-or-tag> --to <branch-or-tag>
-    ```
-
-    The skill accepts these arguments:
-
-    | Arguments  | Description |
-    |:-----------|:------------|
-    | `--from`   | (required) Base ref. Must match the exact [tag or branch](https://github.com/XRPLF/rippled/branches) the current version of `rippled` is building from. |
-    | `--to`     | (required) Target ref. Must match the exact [tag or branch](https://github.com/XRPLF/rippled/branches) the upcoming version of `rippled` will be built from. |
-    | `--date`   | (optional) Release date in `YYYY-MM-DD` format. Defaults to current date. |
-    | `--output` | (optional) Output file path. Defaults to `blog/<year>/rippled-<version>.md`. |
-
-3. The AI executes these steps:
-    - Runs a Python script that fetches all commits and PR details between the two refs and outputs a draft blog post.
-    - Processes all amendment-related changes, keeping, removing, or merging entries based on which amendments are part of the release.
-    - Sorts remaining entries into subsections (Features, Breaking Changes, Bug Fixes, etc.) based on files touched, PR labels, and descriptions.
-    - Reformats each entry to match the release notes style and writes a summary of the release.
-    - Cleans up empty sections and adds the post to the sidebar.
-
-    {% admonition type="info" name="Note" %}Depending on the size of the release, this process can take upwards of ten minutes.{% /admonition %}
-
-4. Review the final output.
-    - Check the descriptions of any entries in **Amendments**, **Features**, or **Breaking Changes**.
-    - Verify the integrity of the package links and add in the SHA-256 hashes.
-    - Verify the commit linked in the **Install / Upgrade** section points to the version bump commit.
-    - If you didn't pass in the correct release date using the `--date` argument, update the `date` field in the frontmatter.
-
-5. Create a new PR to merge the release notes to `master`.
+7. Create a new PR to merge your changes to master. 

resources/dev-tools/ai-tools.md

@@ -1,63 +0,0 @@
----
-seo:
-    description: Accelerate development on the XRPL with AI tools.
----
-# AI Tools
-
-Augment your AI with additional tools to accelerate development, automate integrations, and deploy secure solutions on the XRP Ledger.
-
-
-## Model Context Protocol (MCP) Servers
-
-AI models are limited by their training data, which will always be out-of-date with the most recent XRPL features and SDK improvements. MCP servers solve this by giving your AI real-time access to current documentation through a standardized interface. Instead of relying on potentially outdated training data, your AI can query an MCP server for accurate, up-to-date context. Below is a list of available MCP servers:
-
-### Context7
-
-[Context7](https://context7.com/) is a searchable database of user-submitted repos and websites. Official XRPL docs are maintained on the site and include:
-- [xrpl.org](https://xrpl.org/docs): The official developer portal for up-to-date XRPL docs, including use cases, concepts, tutorials, references, and code samples.
-- [opensource.ripple.com](https://opensource.ripple.com/): The technical doc site for all features in development by Ripple.
-- [docs.xrplevm.org](https://docs.xrplevm.org/): The technical doc site for the XRPL EVM Sidechain.
-- [XRPL JavaScript SDK](https://github.com/xrplf/xrpl.js)
-- [XRPL Python SDK](https://github.com/xrplf/xrpl-py)
-- [XRPL Go SDK](https://github.com/xrplf/xrpl-go)
-
-To set up Context7, see: [Installation](https://github.com/upstash/context7?tab=readme-ov-file#installation).
-
-### xrpl.org MCP Server
-
-The xrpl.org site hosts a standalone MCP server, which only contains documentation hosted on the site. From any doc page, you can click the **Copy** dropdown by the page title and select either **Connect to Cursor** or **Connect to VS Code**. If you are using a different code editor, you can manually configure the MCP server using the `https://xrpl.org/mcp` endpoint.
-
-
-## SKILL.md
-
-A `SKILL.md` file provides behavioral instructions for AI models working with XRPL code. It defines specific steps and rules to produce more precise outcomes, such as forming transactions, implementing security best practices, or issuing tokens. By loading a skill in your coding agent, you reduce the need for verbose or repeated queries.
-
-### XRPL Development Skill for Claude Code
-
-A comprehensive Claude Code skill for modern XRP Ledger development, provided by XRPL Commons. This skill uses Claude Code's progressive disclosure pattern; the main `SKILL.md` provides core guidance, and Claude reads specialized markdown files only when needed for specific tasks. For a full list of available skills, as well as installation instructions, check the [GitHub repo](https://github.com/XRPL-Commons/xrpl-dev-skills?tab=readme-ov-file#xrpl-development-skill-for-claude-code).
-
-### Generate Release Notes
-
-The `generate-release-notes` skill generates a draft release notes to publish to the xrpl.org blog. This skill is intended for contributors to the XRPL docs. For additional details, check the [GitHub repo](https://github.com/XRPLF/xrpl-dev-portal/blob/master/.claude/skills/generate-release-notes/SKILL.md).
-
-
-## Site Optimizations
-
-The XRPL developer portal has been updated with AI optimizations to serve both human and AI audiences.
-
-### AI Chatbot
-
-An AI chatbot is hosted on [xrpl.org](https://xrpl.org/docs), [opensource.ripple.com](https://opensource.ripple.com/), and [docs.xrplevm.org](https://docs.xrplevm.org/) for users who prefer a more natural-language approach to documentation. You can access the chatbots from the **Ask AI** button at the bottom right of each website, or from the **Search with AI** button embedded in the search bar.
-
-### llms.txt
-
-The site hosts an [llms.txt](https://xrpl.org/llms.txt) file at the root directory, providing a curated index of content for AI crawlers and tools to find relevant information quickly. If you don't want to use the MCP servers, you can provide this file to your AI as context.
-
-### Context Optimization
-
-Markdown is an efficient format for providing documentation context to an AI. Every documentation page on the site hosts an `.md` version, which is accessible from the **Copy** dropdown at the top of the page. The dropdown includes options to:
-
-- Copy the contents of the `.md` file.
-- View the page as an `.md` file.
-- Open **Claude** or **ChatGPT** with the contents of the page automatically loaded as context.
-- Set up the xrpl.org MCP server in **VS Code** or **Cursor** with one click.

resources/known-amendments.md

@@ -23,11 +23,6 @@ The following is a list of [amendments](../docs/concepts/networks-and-servers/am
 |:----------------------------------|:------------------------------------------|:-------------------------------|
 | [Hooks][]                         | {% badge %}In Development: TBD{% /badge %} | [XRPL Hooks](https://hooks.xrpl.org/) |
 | [InvariantsV1_1][]                | {% badge %}In Development: TBD{% /badge %} |  |
-| [DynamicMPT][]                    | {% badge %}In Development: TBD{% /badge %} | [XLS-94 Dynamic MPTs](https://opensource.ripple.com/docs/xls-94-dynamic-mpts) |
-| [ConfidentialTransfer][]          | {% badge %}In Development: TBD{% /badge %} | [XLS-96 Confidential Transfers](https://opensource.ripple.com/docs/xls-96-confidential-transfers) |
-| [MPTokensV2][]                    | {% badge %}In Development: TBD{% /badge %} | [XLS-82 MPT DEX Integration](https://opensource.ripple.com/docs/xls-82-mpt-dex) |
-| [Sponsor][]                       | {% badge %}In Development: TBD{% /badge %} | [XLS-68 Sponsored Fees and Reserves](https://opensource.ripple.com/docs/xls-68-sponsored-fees-and-reserves) |
-| [SmartEscrow][]                 | {% badge %}In Development: TBD{% /badge %} | [XLS-100 Smart Escrows](https://opensource.ripple.com/docs/xls-100-smart-escrows) |
 
 {% admonition type="success" name="Tip" %}
 This list is updated manually. If you're working on an amendment and have a private network to test the changes, you can edit this page to add your in-development amendment to this list. For more information on contributing to the XRP Ledger, see [Contribute Code to the XRP Ledger](contribute-code/index.md).
@@ -208,22 +203,7 @@ Modifies an existing type of ledger entry:
 
 Also extends the `deposit_authorized` API method to check for credential-based auth and extends the `ledger_entry` method to allow lookup of Credential entries.
 
-For more details, see [XLS-70: Credentials specification](https://github.com/XRPLF/XRPL-Standards/tree/master/XLS-0070-credentials).
-
-
-### ConfidentialTransfer
-[ConfidentialTransfer]: #confidentialtransfer
-
-| Amendment    | ConfidentialTransfer |
-|:-------------|:---------------------|
-| Amendment ID | 2110E4A19966E2EF517C0A8C56A5F35099D7665B0BB89D7B126B30D50B86AAD5 |
-| Status       | In Development |
-| Default Vote (Latest stable release) | No |
-| Pre-amendment functionality retired? | No |
-
-Provides institutional-grade privacy for Multi-Purpose Tokens (MPTs) using advanced cryptography (EC-ElGamal and ZKPs). Individual balances and transfer amounts remain shielded from the public ledger while maintaining compliance mechanisms for authorized parties (issuers, auditors, or designated entities) to verify total supply and meet regulatory obligations.
-
-For more details, see [XLS-96: Confidential Transfers](https://opensource.ripple.com/docs/xls-96-confidential-transfers).
+For more details, see the [XLS-70: Credentials specification](https://github.com/XRPLF/XRPL-Standards/tree/master/XLS-0070-credentials).
 
 
 ### CryptoConditions
@@ -391,21 +371,6 @@ Adds functionality to update the `URI` field of an `NFToken` ledger entry. This
 2. `tfMutable`: New flag that enables authorized accounts to modify the `URI` of an NFT. This flag must be enabled when the NFT is initially minted.
 
 
-### DynamicMPT
-[DynamicMPT]: #dynamicmpt
-
-| Amendment    | DynamicMPT |
-|:-------------|:-----------|
-| Amendment ID | 58E92F338758479C06084E1B6BA366BAD8F75E5329A7F0EEAFFFDA51E5106B7F |
-| Status       | In Development |
-| Default Vote (Latest stable release) | No |
-| Pre-amendment functionality retired? | No |
-
-Extends Multi-Purpose Tokens to allow issuers to designate specific properties as mutable during token creation, enabling selected attributes to be updated later as business needs change.
-
-For more details, see [XLS-94: Dynamic MPTs](https://opensource.ripple.com/docs/xls-94-dynamic-mpts).
-
-
 ### EnforceInvariants
 [EnforceInvariants]: #enforceinvariants
 
@@ -1567,21 +1532,6 @@ Implements a new type of fungible token, called a _Multi-Purpose Token_ (MPT). T
 - (Updated) `ledger_entry` method - Can look up MPToken and MPTokenIssuance ledger entry types.
 
 
-### MPTokensV2
-[MPTokensV2]: #mptokensv2
-
-| Amendment    | MPTokensV2 |
-|:-------------|:-----------|
-| Amendment ID | BE2D87DF21B690ED1497B593FDC013CC04276302380B1BD50A033DCF8DEFB2EB |
-| Status       | In Development |
-| Default Vote (Latest stable release) | No |
-| Pre-amendment functionality retired? | No |
-
-Extends the XRPL's Decentralized Exchange to natively support Multi-Purpose Tokens (MPTs) as a tradeable asset class. MPTs can be paired with XRP, Trust Line tokens, or other MPTs across existing DEX transactions such as OfferCreate, Payment, AMM, and Checks.
-
-For more details, see [XLS-82: MPT DEX Integration](https://opensource.ripple.com/docs/xls-82-mpt-dex).
-
-
 ### MultiSign
 [MultiSign]: #multisign
 
@@ -1876,21 +1826,6 @@ Creates a structure for aggregating assets from multiple depositors. This is int
 
 Specification: [XLS-65](https://github.com/XRPLF/XRPL-Standards/tree/master/XLS-0065-single-asset-vault).
 
-### SmartEscrow
-[SmartEscrow]: #smartescrow
-
-| Amendment    | SmartEscrow   |
-|:-------------|:--------------|
-| Amendment ID | 78ECD9CE17B0BF5B83BB3B275921FB5F5E0F672E9D24BD2E848B7C6277AE296E |
-| Status       | In Development |
-| Default Vote (Latest stable release) | No |
-| Pre-amendment functionality retired? | No |
-
-The Smart Escrows amendment introduces a new programmability layer to the XRPL, powered by a WebAssembly (WASM) engine. Developers can write custom functions that control when an escrow can be finished.
-
-For more details, see [XLS-100: Smart Escrows](https://opensource.ripple.com/docs/xls-100-smart-escrows).
-
-
 ### SortedDirectories
 [SortedDirectories]: #sorteddirectories
 
@@ -1906,21 +1841,6 @@ Sorts the entries in [DirectoryNode ledger objects](../docs/references/protocol/
 {% admonition type="danger" name="Warning" %}Older versions of `rippled` that do not know about this amendment may crash when they find a DirectoryNode sorted by the new rules. To avoid this problem, [upgrade](../docs/infrastructure/installation/index.md) to `rippled` version 0.80.0 or later.{% /admonition %}
 
 
-### Sponsor
-[Sponsor]: #sponsor
-
-| Amendment    | Sponsor |
-|:-------------|:--------|
-| Amendment ID | BE1F90581635DBCEBFC4678C4B54FEDDC1A17B50FD02CFE765A4132A342126AC |
-| Status       | In Development |
-| Default Vote (Latest stable release) | No |
-| Pre-amendment functionality retired? | No |
-
-The Sponsor amendment removes onboarding friction by allowing companies, token issuers, and other entities to subsidize transaction costs and reserve requirements for end users. Sponsors can co-sign transactions or pre-fund sponsorships, covering fees and reserves, while sponsees retain full control of their accounts and keys.
-
-For more details, see [XLS-68: Sponsored Fees and Reserves](https://opensource.ripple.com/docs/xls-68-sponsored-fees-and-reserves).
-
-
 ### SusPay
 [SusPay]: #suspay