From 05e8c2dbda6fef4a616b82a7db4b08fcca64310c Mon Sep 17 00:00:00 2001
From: tequ <git@tequ.dev>
Date: Wed, 13 May 2026 12:08:30 +0900
Subject: [PATCH 1/2] XAH Ledger -> Xahau Network (#47)

---
 packages/xahau-address-codec/package.json                 | 2 +-
 packages/xahau-address-codec/src/index.ts                 | 4 ++--
 packages/xahau-binary-codec/package.json                  | 2 +-
 packages/xahau-keypairs/package.json                      | 2 +-
 .../xahau-keypairs/src/signing-schemes/ed25519/index.ts   | 2 +-
 packages/xahau/package.json                               | 2 +-
 packages/xahau/src/Wallet/index.ts                        | 6 +++---
 packages/xahau/src/client/index.ts                        | 2 +-
 packages/xahau/src/models/common/index.ts                 | 2 +-
 packages/xahau/src/models/ledger/FeeSettings.ts           | 4 ++--
 packages/xahau/src/models/methods/accountChannels.ts      | 4 ++--
 packages/xahau/src/models/methods/accountCurrencies.ts    | 2 +-
 packages/xahau/src/models/methods/accountInfo.ts          | 4 ++--
 packages/xahau/src/models/methods/accountOffers.ts        | 2 +-
 packages/xahau/src/models/methods/channelVerify.ts        | 2 +-
 packages/xahau/src/models/methods/ledgerEntry.ts          | 4 ++--
 packages/xahau/src/models/methods/serverInfo.ts           | 2 +-
 packages/xahau/src/models/methods/submit.ts               | 2 +-
 packages/xahau/src/models/methods/subscribe.ts            | 8 ++++----
 packages/xahau/src/models/methods/unsubscribe.ts          | 2 +-
 packages/xahau/src/models/transactions/depositPreauth.ts  | 4 ++--
 packages/xahau/src/models/transactions/offerCancel.ts     | 2 +-
 packages/xahau/src/utils/hashes/ledgerSpaces.ts           | 4 ++--
 23 files changed, 35 insertions(+), 35 deletions(-)

diff --git a/packages/xahau-address-codec/package.json b/packages/xahau-address-codec/package.json
index cdbaf817..6ee370db 100644
--- a/packages/xahau-address-codec/package.json
+++ b/packages/xahau-address-codec/package.json
@@ -1,7 +1,7 @@
 {
   "name": "xahau-address-codec",
   "version": "5.0.0",
-  "description": "encodes/decodes base58 encoded XAH Ledger identifiers",
+  "description": "encodes/decodes base58 encoded Xahau Network identifiers",
   "files": [
     "dist/*",
     "src/*"
diff --git a/packages/xahau-address-codec/src/index.ts b/packages/xahau-address-codec/src/index.ts
index 1030aa2d..a3b63157 100644
--- a/packages/xahau-address-codec/src/index.ts
+++ b/packages/xahau-address-codec/src/index.ts
@@ -162,9 +162,9 @@ export {
   encodeAccountID,
   // Decode a classic address to its raw bytes
   decodeAccountID,
-  // Encode bytes to XAH Ledger node public key format
+  // Encode bytes to Xahau Network node public key format
   encodeNodePublic,
-  // Decode an XAH Ledger node public key into its raw bytes
+  // Decode an Xahau Network node public key into its raw bytes
   decodeNodePublic,
   // Encode a public key, as for payment channels
   encodeAccountPublic,
diff --git a/packages/xahau-binary-codec/package.json b/packages/xahau-binary-codec/package.json
index 0741ce56..d621008a 100644
--- a/packages/xahau-binary-codec/package.json
+++ b/packages/xahau-binary-codec/package.json
@@ -1,7 +1,7 @@
 {
   "name": "xahau-binary-codec",
   "version": "2.1.3",
-  "description": "XAH Ledger binary codec",
+  "description": "Xahau Network binary codec",
   "files": [
     "dist/*",
     "src/*"
diff --git a/packages/xahau-keypairs/package.json b/packages/xahau-keypairs/package.json
index 402f3748..d7378462 100644
--- a/packages/xahau-keypairs/package.json
+++ b/packages/xahau-keypairs/package.json
@@ -1,7 +1,7 @@
 {
   "name": "xahau-keypairs",
   "version": "2.0.0",
-  "description": "Cryptographic key pairs for the XAH Ledger",
+  "description": "Cryptographic key pairs for the Xahau Network",
   "scripts": {
     "build": "tsc --build tsconfig.build.json",
     "test": "jest --verbose false --silent=false ./test/*.test.ts",
diff --git a/packages/xahau-keypairs/src/signing-schemes/ed25519/index.ts b/packages/xahau-keypairs/src/signing-schemes/ed25519/index.ts
index 1a5afe51..4fa9a0f6 100644
--- a/packages/xahau-keypairs/src/signing-schemes/ed25519/index.ts
+++ b/packages/xahau-keypairs/src/signing-schemes/ed25519/index.ts
@@ -47,7 +47,7 @@ const ed25519: SigningScheme = {
       // ZIP 215 is a stricter Ed25519 signature verification scheme.
       // However, setting it to false adheres to the more commonly used
       // RFC8032 / NIST186-5 standards, making it compatible with systems
-      // like the XAH Ledger.
+      // like the Xahau Network.
       { zip215: false },
     )
   },
diff --git a/packages/xahau/package.json b/packages/xahau/package.json
index 707c3cb9..a245c860 100644
--- a/packages/xahau/package.json
+++ b/packages/xahau/package.json
@@ -2,7 +2,7 @@
   "name": "xahau",
   "version": "4.0.3",
   "license": "ISC",
-  "description": "A TypeScript/JavaScript API for interacting with the XAH Ledger in Node.js and the browser",
+  "description": "A TypeScript/JavaScript API for interacting with the Xahau Network in Node.js and the browser",
   "files": [
     "build/xahau-latest-min.js",
     "build/xahau-latest-min.js.map",
diff --git a/packages/xahau/src/Wallet/index.ts b/packages/xahau/src/Wallet/index.ts
index 77d63230..8532e6e9 100644
--- a/packages/xahau/src/Wallet/index.ts
+++ b/packages/xahau/src/Wallet/index.ts
@@ -355,13 +355,13 @@ export class Wallet {
    * Output of `sign` includes a `tx_blob` and a `hash`, both of which are needed to submit & verify the results.
    * Note: If you pass a `Wallet` to `client.submit` or `client.submitAndWait` it will do signing like this under the hood.
    *
-   * `tx_blob` is a binary representation of a transaction on the XAH Ledger. It's essentially a byte array
+   * `tx_blob` is a binary representation of a transaction on the Xahau Network. It's essentially a byte array
    * that encodes all of the data necessary to execute the transaction, including the source address, the destination
    * address, the amount, and any additional fields required for the specific transaction type.
    *
-   * `hash` is a unique identifier that's generated from the signed transaction data on the XAH Ledger. It's essentially
+   * `hash` is a unique identifier that's generated from the signed transaction data on the Xahau Network. It's essentially
    * A cryptographic digest of the signed transaction blob, created using a hash function. The signed transaction hash is
-   * Useful for identifying and tracking specific transactions on the XAH Ledger. It can be used to query transaction
+   * Useful for identifying and tracking specific transactions on the Xahau Network. It can be used to query transaction
    * Information, verify the authenticity of a transaction, and detect any tampering with the transaction data.
    *
    * @param this - Wallet instance.
diff --git a/packages/xahau/src/client/index.ts b/packages/xahau/src/client/index.ts
index bb982e15..2c0847c4 100644
--- a/packages/xahau/src/client/index.ts
+++ b/packages/xahau/src/client/index.ts
@@ -1063,7 +1063,7 @@ class Client extends EventEmitter<EventTypes> {
 
   /**
    * The fundWallet() method is used to send an amount of XAH (usually 1000) to a new (randomly generated)
-   * or existing XAH Ledger wallet.
+   * or existing Xahau Network wallet.
    *
    * @category Faucet
    *
diff --git a/packages/xahau/src/models/common/index.ts b/packages/xahau/src/models/common/index.ts
index 8bab9b76..da183eb5 100644
--- a/packages/xahau/src/models/common/index.ts
+++ b/packages/xahau/src/models/common/index.ts
@@ -71,7 +71,7 @@ export interface SignerEntry {
    */
   SignerEntry: {
     /**
-     * An XAH Ledger address whose signature contributes to the multi-signature.
+     * An Xahau Network address whose signature contributes to the multi-signature.
      * It does not need to be a funded address in the ledger.
      */
     Account: string
diff --git a/packages/xahau/src/models/ledger/FeeSettings.ts b/packages/xahau/src/models/ledger/FeeSettings.ts
index 8d1869f3..64609e13 100644
--- a/packages/xahau/src/models/ledger/FeeSettings.ts
+++ b/packages/xahau/src/models/ledger/FeeSettings.ts
@@ -11,7 +11,7 @@ export interface FeeSettingsPreAmendmentFields {
   BaseFee: string
   /** The BaseFee translated into "fee units". */
   ReferenceFeeUnits: number
-  /** The base reserve for an account in the XAH Ledger, as drops of XAH. */
+  /** The base reserve for an account in the Xahau Network, as drops of XAH. */
   ReserveBase: number
   /** The incremental owner reserve for owning objects, as drops of XAH. */
   ReserveIncrement: number
@@ -20,7 +20,7 @@ export interface FeeSettingsPreAmendmentFields {
 export interface FeeSettingsPostAmendmentFields {
   /** The transaction cost of the "reference transaction" in drops of XAH as hexadecimal. */
   BaseFeeDrops: string
-  /** The base reserve for an account in the XAH Ledger, as drops of XAH. */
+  /** The base reserve for an account in the Xahau Network, as drops of XAH. */
   ReserveBaseDrops: string
   /** The incremental owner reserve for owning objects, as drops of XAH. */
   ReserveIncrementDrops: string
diff --git a/packages/xahau/src/models/methods/accountChannels.ts b/packages/xahau/src/models/methods/accountChannels.ts
index f56dbb2a..818487d5 100644
--- a/packages/xahau/src/models/methods/accountChannels.ts
+++ b/packages/xahau/src/models/methods/accountChannels.ts
@@ -3,7 +3,7 @@ import { Amount } from '../common'
 import { BaseRequest, BaseResponse, LookupByLedgerRequest } from './baseMethod'
 
 /**
- * Represents a payment channel in the XAH Ledger.
+ * Represents a payment channel in the Xahau Network.
  */
 export interface Channel {
   /** The owner of the channel, as an Address. */
@@ -38,7 +38,7 @@ export interface Channel {
   settle_delay: number
 
   /**
-   * The public key for the payment channel in the XAH Ledger's base58 format.
+   * The public key for the payment channel in the Xahau Network's base58 format.
    * Signed claims against this channel must be redeemed with the matching key pair.
    */
   public_key?: string
diff --git a/packages/xahau/src/models/methods/accountCurrencies.ts b/packages/xahau/src/models/methods/accountCurrencies.ts
index 933b3dcd..0ecd4728 100644
--- a/packages/xahau/src/models/methods/accountCurrencies.ts
+++ b/packages/xahau/src/models/methods/accountCurrencies.ts
@@ -14,7 +14,7 @@ export interface AccountCurrenciesRequest
   /** A unique identifier for the account, most commonly the account's address. */
   account: string
   /**
-   * If true, then the account field only accepts a public key or XAH Ledger
+   * If true, then the account field only accepts a public key or Xahau Network
    * address. Otherwise, account can be a secret or passphrase (not
    * recommended). The default is false.
    */
diff --git a/packages/xahau/src/models/methods/accountInfo.ts b/packages/xahau/src/models/methods/accountInfo.ts
index cc57ad30..50788a44 100644
--- a/packages/xahau/src/models/methods/accountInfo.ts
+++ b/packages/xahau/src/models/methods/accountInfo.ts
@@ -25,7 +25,7 @@ export interface AccountInfoRequest extends BaseRequest, LookupByLedgerRequest {
    */
   signer_lists?: boolean
   /**
-   * If true, then the account field only accepts a public key or XAH Ledger
+   * If true, then the account field only accepts a public key or Xahau Network
    * address. Otherwise, account can be a secret or passphrase (not
    * recommended). The default is false.
    */
@@ -159,7 +159,7 @@ interface BaseAccountInfoResponse extends BaseResponse {
     /**
      * Information about queued transactions sent by this account. This
      * information describes the state of the local xahaud server, which may be
-     * different from other servers in the peer-to-peer XAH Ledger network. Some
+     * different from other servers in the peer-to-peer Xahau Network network. Some
      * fields may be omitted because the values are calculated "lazily" by the
      * queuing mechanism.
      */
diff --git a/packages/xahau/src/models/methods/accountOffers.ts b/packages/xahau/src/models/methods/accountOffers.ts
index b140708d..580c93d7 100644
--- a/packages/xahau/src/models/methods/accountOffers.ts
+++ b/packages/xahau/src/models/methods/accountOffers.ts
@@ -26,7 +26,7 @@ export interface AccountOffersRequest
    */
   marker?: unknown
   /**
-   * If true, then the account field only accepts a public key or XAH Ledger
+   * If true, then the account field only accepts a public key or Xahau Network
    * address. Otherwise, account can be a secret or passphrase (not
    * recommended). The default is false.
    */
diff --git a/packages/xahau/src/models/methods/channelVerify.ts b/packages/xahau/src/models/methods/channelVerify.ts
index 8c0decf2..35fdcf13 100644
--- a/packages/xahau/src/models/methods/channelVerify.ts
+++ b/packages/xahau/src/models/methods/channelVerify.ts
@@ -18,7 +18,7 @@ export interface ChannelVerifyRequest extends BaseRequest {
   channel_id: string
   /**
    * The public key of the channel and the key pair that was used to create the
-   * signature, in hexadecimal or the XAH Ledger's base58 format.
+   * signature, in hexadecimal or the Xahau Network's base58 format.
    */
   public_key: string
   /** The signature to verify, in hexadecimal. */
diff --git a/packages/xahau/src/models/methods/ledgerEntry.ts b/packages/xahau/src/models/methods/ledgerEntry.ts
index c3ebfc36..eab29b14 100644
--- a/packages/xahau/src/models/methods/ledgerEntry.ts
+++ b/packages/xahau/src/models/methods/ledgerEntry.ts
@@ -3,7 +3,7 @@ import { LedgerEntry } from '../ledger'
 import { BaseRequest, BaseResponse, LookupByLedgerRequest } from './baseMethod'
 
 /**
- * The `ledger_entry` method returns a single ledger object from the XAH Ledger
+ * The `ledger_entry` method returns a single ledger object from the Xahau Network
  * in its raw format. Expects a response in the form of a {@link
  * LedgerEntryResponse}.
  *
@@ -30,7 +30,7 @@ export interface LedgerEntryRequest extends BaseRequest, LookupByLedgerRequest {
   include_deleted?: boolean
   /**
    * If true, return the requested ledger object's contents as a hex string in
-   * the XAH Ledger's binary format. Otherwise, return data in JSON format. The
+   * the Xahau Network's binary format. Otherwise, return data in JSON format. The
    * default is false.
    */
   binary?: boolean
diff --git a/packages/xahau/src/models/methods/serverInfo.ts b/packages/xahau/src/models/methods/serverInfo.ts
index 942237ff..ee95931f 100644
--- a/packages/xahau/src/models/methods/serverInfo.ts
+++ b/packages/xahau/src/models/methods/serverInfo.ts
@@ -108,7 +108,7 @@ export interface ServerInfoResponse extends BaseResponse {
        * The number of times (since starting up) that this server has had over
        * 250 transactions waiting to be processed at once. A large number here
        * may mean that your server is unable to handle the transaction load of
-       * the XAH Ledger network.
+       * the Xahau Network network.
        */
       jq_trans_overflow: string
       /**
diff --git a/packages/xahau/src/models/methods/submit.ts b/packages/xahau/src/models/methods/submit.ts
index cea205d9..6acc558d 100644
--- a/packages/xahau/src/models/methods/submit.ts
+++ b/packages/xahau/src/models/methods/submit.ts
@@ -65,7 +65,7 @@ export interface SubmitResponse extends BaseResponse {
     applied: boolean
     /**
      * The value true indicates this transaction was broadcast to peer servers
-     * in the peer-to-peer XAH Ledger network.
+     * in the peer-to-peer Xahau Network network.
      */
     broadcast: boolean
     /**
diff --git a/packages/xahau/src/models/methods/subscribe.ts b/packages/xahau/src/models/methods/subscribe.ts
index d7692762..5cc557e0 100644
--- a/packages/xahau/src/models/methods/subscribe.ts
+++ b/packages/xahau/src/models/methods/subscribe.ts
@@ -29,7 +29,7 @@ export interface SubscribeBook {
   taker_pays: Currency
   /**
    * Unique account address to use as a perspective for viewing offers, in the.
-   * XAH Ledger's base58 format.
+   * Xahau Network's base58 format.
    */
   taker: string
   /**
@@ -54,7 +54,7 @@ export interface SubscribeRequest extends BaseRequest {
   streams?: StreamType[]
   /**
    * Array with the unique addresses of accounts to monitor for validated
-   * transactions. The addresses must be in the XAH Ledger's base58 format.
+   * transactions. The addresses must be in the Xahau Network's base58 format.
    * The server sends a notification for any transaction that affects at least
    * one of these accounts.
    */
@@ -235,7 +235,7 @@ export interface ValidationStream extends BaseStream {
   load_fee?: number
   /**
    * The validator's master public key, if the validator is using a validator
-   * token, in the XAH Ledger's base58 format.
+   * token, in the Xahau Network's base58 format.
    */
   master_key?: string
   /**
@@ -254,7 +254,7 @@ export interface ValidationStream extends BaseStream {
   signing_time: number
   /**
    * The public key from the key-pair that the validator used to sign the
-   * message, in the XAH Ledger's base58 format. This identifies the validator
+   * message, in the Xahau Network's base58 format. This identifies the validator
    * sending the message and can also be used to verify the signature. If the
    * validator is using a token, this is an ephemeral public key.
    */
diff --git a/packages/xahau/src/models/methods/unsubscribe.ts b/packages/xahau/src/models/methods/unsubscribe.ts
index 86f32092..054ed6e1 100644
--- a/packages/xahau/src/models/methods/unsubscribe.ts
+++ b/packages/xahau/src/models/methods/unsubscribe.ts
@@ -24,7 +24,7 @@ export interface UnsubscribeRequest extends BaseRequest {
   streams?: StreamType[]
   /**
    * Array of unique account addresses to stop receiving updates for, in the.
-   * XAH Ledger's base58 format.
+   * Xahau Network's base58 format.
    */
   accounts?: string[]
   /**
diff --git a/packages/xahau/src/models/transactions/depositPreauth.ts b/packages/xahau/src/models/transactions/depositPreauth.ts
index 120a77cd..7bdad3d1 100644
--- a/packages/xahau/src/models/transactions/depositPreauth.ts
+++ b/packages/xahau/src/models/transactions/depositPreauth.ts
@@ -11,10 +11,10 @@ import { BaseTransaction, validateBaseTransaction } from './common'
  */
 export interface DepositPreauth extends BaseTransaction {
   TransactionType: 'DepositPreauth'
-  /** The XAH Ledger address of the sender to preauthorize. */
+  /** The Xahau Network address of the sender to preauthorize. */
   Authorize?: string
   /**
-   * The XAH Ledger address of a sender whose preauthorization should be.
+   * The Xahau Network address of a sender whose preauthorization should be.
    * revoked.
    */
   Unauthorize?: string
diff --git a/packages/xahau/src/models/transactions/offerCancel.ts b/packages/xahau/src/models/transactions/offerCancel.ts
index 98347113..84b57c50 100644
--- a/packages/xahau/src/models/transactions/offerCancel.ts
+++ b/packages/xahau/src/models/transactions/offerCancel.ts
@@ -3,7 +3,7 @@ import { ValidationError } from '../../errors'
 import { BaseTransaction, validateBaseTransaction } from './common'
 
 /**
- * An OfferCancel transaction removes an Offer object from the XAH Ledger.
+ * An OfferCancel transaction removes an Offer object from the Xahau Network.
  *
  *  @category Transaction Models
  */
diff --git a/packages/xahau/src/utils/hashes/ledgerSpaces.ts b/packages/xahau/src/utils/hashes/ledgerSpaces.ts
index 4d7a1364..feeda5a3 100644
--- a/packages/xahau/src/utils/hashes/ledgerSpaces.ts
+++ b/packages/xahau/src/utils/hashes/ledgerSpaces.ts
@@ -1,7 +1,7 @@
 /**
- * XAH Ledger namespace prefixes.
+ * Xahau Network namespace prefixes.
  *
- * The XAH Ledger is a key-value store. In order to avoid name collisions,
+ * The Xahau Network is a key-value store. In order to avoid name collisions,
  * names are partitioned into namespaces.
  *
  * Each namespace is just a single character prefix.

From a8939c883b6aa5fd6e0c4fd0d8fad5978e32b34c Mon Sep 17 00:00:00 2001
From: zgrguric <zgrguric@xrplwin.com>
Date: Wed, 13 May 2026 05:11:40 +0200
Subject: [PATCH 2/2] Refactor amount assignment in partialPayment.ts (#43)

DeliverMax is expected from xahau.js but it should fallback to Amount.

DeliverMax is returned in xrpl api v2, but Amount is used when querying via API v1 which is xahau at at the moment.
---
 packages/xahau/src/client/partialPayment.ts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/packages/xahau/src/client/partialPayment.ts b/packages/xahau/src/client/partialPayment.ts
index 4126e023..8d2883e0 100644
--- a/packages/xahau/src/client/partialPayment.ts
+++ b/packages/xahau/src/client/partialPayment.ts
@@ -64,10 +64,11 @@ function isPartialPayment(
   }
 
   const delivered = meta.delivered_amount
+
   // eslint-disable-next-line @typescript-eslint/ban-ts-comment -- DeliverMax is a valid field on Payment response
   // @ts-expect-error -- DeliverMax is a valid field on Payment response
   // eslint-disable-next-line @typescript-eslint/no-unsafe-assignment -- DeliverMax is a valid field on Payment response
-  const amount = tx.DeliverMax
+  const amount = tx.DeliverMax ?? tx.Amount
 
   if (delivered === undefined) {
     return false