fix: remove .mise.toml that conflicts with CI mise-action (#689)

* Hook API Refactor2: Amendment Guards (#621)

* Hook API Refactor3: Consolidate the Hook API definitions from Enum.h and ApplyHook.h into a single file. (#622)

* Hook API Refactoring / Unit Testing (#581)

* fix `Xahau Ledger` to `Xahau Network` (#651)

* Add GitHub Actions workflow for Guard Checker Build (#658)

* fix `Xahau Ledger` to `Xahau Network` (#651)

* Add GitHub Actions workflow for Guard Checker Build (#658)

* fix: update guard checker build path for directory restructure

* fix: update stale ripple include paths in hook headers

* fix(test): avoid deleted PublicKey default ctor in HookAPI test

* chore(levelization): update ordering after hook/protocol dependency change

---------

Co-authored-by: tequ <git@tequ.dev>

.codecov.yml

@@ -1,37 +0,0 @@
-codecov:
-  require_ci_to_pass: true
-
-comment:
-  behavior: default
-  layout: reach,diff,flags,tree,reach
-  show_carryforward_flags: false
-
-coverage:
-  range: "60..80"
-  precision: 1
-  round: nearest
-  status:
-    project:
-      default:
-        target: 60%
-        threshold: 2%
-    patch:
-      default:
-        target: auto
-        threshold: 2%
-    changes: false
-
-github_checks:
-  annotations: true
-
-parsers:
-  cobertura:
-    partials_as_hits: true
-    handle_missing_conditions : true
-
-slack_app: false
-
-ignore:
-  - "src/test/"
-  - "include/xrpl/beast/test/"
-  - "include/xrpl/beast/unit_test/"

.git-blame-ignore-revs

@@ -1,25 +1,8 @@
 # This feature requires Git >= 2.24
 # To use it by default in git blame:
 # git config blame.ignoreRevsFile .git-blame-ignore-revs
-# Format first-party source according to .clang-format
 50760c693510894ca368e90369b0cc2dabfd07f3
-# Reintroduce Clang-Format & Levelization
-da1d20d6d5d862716125d60899b80fab5302954a
-# Consolidate external libraries
-da1d20d6d5d862716125d60899b80fab5302954a
-# Rename .hpp to .h
-0345a2645d0f5ad900f4fbbcaff96040d3a887fc
-# Format formerly .hpp files
-5a227dc719016e10045e17c9396ad401118044f1
-# Rewrite includes
-e61880699997398f5a746e6c4034edc7632661f5
-# Move CMake directory (#4997)
-e47b1c1b3b97c3f6d11858ee02f463596e29e7f0
-# Rearrange sources (#4997)
-bfafa2bb39e562901736d656806bd700c3699a2f
-# Rewrite includes (#4997)
-e61880699997398f5a746e6c4034edc7632661f5
-# Recompute loops (#4997)
-d25b5dcd568bb96c18e347d55fac10fe901a1bfb
-# Reformat code with clang-format-18
-02749feea88ce61c1f7eeb2d61a57d8ecf07ab11
+e2384885f5f630c8f0ffe4bf21a169b433a16858
+241b9ddde9e11beb7480600fd5ed90e1ef109b21
+760f16f56835663d9286bd29294d074de26a7ba6
+0eebe6a5f4246fced516d52b83ec4e7f47373edd

.githooks/pre-commit

@@ -1,12 +0,0 @@
-#!/bin/bash
-
-# Pre-commit hook that runs the suspicious patterns check on staged files
-
-# Get the repository's root directory
-repo_root=$(git rev-parse --show-toplevel)
-
-# Run the suspicious patterns script in pre-commit mode
-"$repo_root/suspicious_patterns.sh" --pre-commit
-
-# Exit with the same code as the script
-exit $?

.githooks/setup.sh

@@ -1,4 +0,0 @@
-#!/bin/bash
-
-echo "Configuring git to use .githooks directory..."
-git config core.hooksPath .githooks

.github/actions/xahau-ga-build/action.yml

@@ -2,14 +2,6 @@ name: build
 description: 'Builds the project with ccache integration'
 
 inputs:
-  cmake-target:
-    description: 'CMake target to build'
-    required: false
-    default: all
-  cmake-args:
-    description: 'Additional CMake arguments'
-    required: false
-    default: null
   generator:
     description: 'CMake generator to use'
     required: true
@@ -28,10 +20,6 @@ inputs:
     description: 'C++ compiler to use'
     required: false
     default: ''
-  gcov:
-    description: 'Gcov to use'
-    required: false
-    default: ''
   compiler-id:
     description: 'Unique identifier: compiler-version-stdlib[-gccversion] (e.g. clang-14-libstdcxx-gcc11, gcc-13-libstdcxx)'
     required: false
@@ -53,11 +41,10 @@ inputs:
     required: false
     default: 'dev'
   stdlib:
-    description: 'C++ standard library to use (default = compiler default, e.g. GCC always uses libstdc++)'
+    description: 'C++ standard library to use'
     required: true
     type: choice
     options:
-      - default
       - libstdcxx
       - libcxx
   clang_gcc_toolchain:
@@ -100,6 +87,11 @@ runs:
         export CCACHE_CONFIGPATH="$HOME/.config/ccache/ccache.conf"
         echo "CCACHE_CONFIGPATH=$CCACHE_CONFIGPATH" >> $GITHUB_ENV
 
+        # Keep config separate from cache_dir so configs aren't swapped when CCACHE_DIR changes between steps
+        mkdir -p ~/.config/ccache
+        export CCACHE_CONFIGPATH="$HOME/.config/ccache/ccache.conf"
+        echo "CCACHE_CONFIGPATH=$CCACHE_CONFIGPATH" >> $GITHUB_ENV
+
         # Configure ccache settings AFTER cache restore (prevents stale cached config)
         ccache --set-config=max_size=${{ inputs.ccache_max_size }}
         ccache --set-config=hash_dir=${{ inputs.ccache_hash_dir }}
@@ -130,10 +122,6 @@ runs:
           export CXX="${{ inputs.cxx }}"
         fi
 
-        if [ -n "${{ inputs.gcov }}" ]; then
-          ln -sf /usr/bin/${{ inputs.gcov }} /usr/local/bin/gcov
-        fi
-
         # Create wrapper toolchain that overlays ccache on top of Conan's toolchain
         # This enables ccache for the main app build without affecting Conan dependency builds
         if [ "${{ inputs.ccache_enabled }}" = "true" ]; then
@@ -197,8 +185,7 @@ runs:
           -DCMAKE_TOOLCHAIN_FILE:FILEPATH=${TOOLCHAIN_FILE} \
           -DCMAKE_BUILD_TYPE=${{ inputs.configuration }} \
           -Dtests=TRUE \
-          -Dxrpld=TRUE \
-          ${{ inputs.cmake-args }}
+          -Dxrpld=TRUE
 
     - name: Show ccache config before build
       if: inputs.ccache_enabled == 'true'
@@ -222,7 +209,7 @@ runs:
           VERBOSE_FLAG="-- -v"
         fi
 
-        cmake --build . --config ${{ inputs.configuration }} --parallel $(nproc) --target ${{ inputs.cmake-target }} ${VERBOSE_FLAG}
+        cmake --build . --config ${{ inputs.configuration }} --parallel $(nproc) ${VERBOSE_FLAG}
 
     - name: Show ccache statistics
       if: inputs.ccache_enabled == 'true'

.github/workflows/check-genesis-hooks.yml

@@ -1,107 +0,0 @@
-name: Check Genesis Hooks
-
-on:
-  push:
-  pull_request:
-
-jobs:
-  check-genesis-hooks:
-    runs-on: ubuntu-24.04
-    env:
-      CLANG_VERSION: 18
-    name: Verify xahau.h is in sync with genesis hooks
-
-    steps:
-      - name: Checkout repository
-        uses: actions/checkout@v6
-
-      # Install binaryen from GitHub Releases (pinned to version 100)
-      - name: Install binaryen (version 100)
-        run: |
-          curl -LO https://github.com/WebAssembly/binaryen/releases/download/version_100/binaryen-version_100-x86_64-linux.tar.gz
-          tar -xzf binaryen-version_100-x86_64-linux.tar.gz
-          sudo cp binaryen-version_100/bin/* /usr/local/bin/
-          wasm-opt --version
-
-      - name: Install clang-format
-        run: |
-          codename=$( lsb_release --codename --short )
-          sudo tee /etc/apt/sources.list.d/llvm.list >/dev/null <<EOF
-          deb http://apt.llvm.org/${codename}/ llvm-toolchain-${codename}-${CLANG_VERSION} main
-          deb-src http://apt.llvm.org/${codename}/ llvm-toolchain-${codename}-${CLANG_VERSION} main
-          EOF
-          wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | sudo apt-key add
-          sudo apt-get update
-          sudo apt-get install clang-format-${CLANG_VERSION}
-          clang-format --version
-
-      # Install wasienv (WebAssembly SDK)
-      - name: Install wasienv
-        run: |
-          # Download install.sh
-          curl -o /tmp/wasienv-install.sh https://raw.githubusercontent.com/wasienv/wasienv/master/install.sh
-
-          # Replace /bin to /local/bin
-          sed -i 's|/bin|/local/bin|g' /tmp/wasienv-install.sh
-
-          # Execute the installed script
-          bash /tmp/wasienv-install.sh
-
-      # Add wasienv to PATH for subsequent steps
-      - name: Setup wasienv
-        run: |
-          echo "$HOME/.wasienv/bin" >> $GITHUB_PATH
-          wasmcc -v || true
-
-      # Build and install hook-cleaner tool
-      - name: Build and install hook-cleaner
-        run: |
-          git clone https://github.com/richardah/hook-cleaner-c.git /tmp/hook-cleaner
-          cd /tmp/hook-cleaner
-          make
-          cp hook-cleaner /usr/local/bin/
-          chmod +x /usr/local/bin/hook-cleaner
-
-      # Build and install guard_checker tool
-      - name: Build and install guard_checker
-        run: |
-          cd include/xrpl/hook
-          make
-          cp guard_checker /usr/local/bin/
-          chmod +x /usr/local/bin/guard_checker
-
-      # Verify all required tools are available
-      - name: Verify required tools
-        run: |
-          echo "Checking tool availability..."
-          command -v wasmcc || (echo "Error: wasmcc not found" && exit 1)
-          command -v wasm-opt || (echo "Error: wasm-opt not found" && exit 1)
-          command -v hook-cleaner || (echo "Error: hook-cleaner not found" && exit 1)
-          command -v guard_checker || (echo "Error: guard_checker not found" && exit 1)
-          command -v xxd || (echo "Error: xxd not found" && exit 1)
-          command -v clang-format || (echo "Error: clang-format not found" && exit 1)
-          echo "All tools verified successfully"
-
-      # Execute build script to regenerate xahau.h
-      - name: Run build_xahau_h.sh
-        run: |
-          cd hook/genesis
-          ./build_xahau_h.sh
-
-      # Check if xahau.h has changed (fail if out of sync)
-      - name: Verify xahau.h is in sync
-        run: |
-          if ! git diff --exit-code include/xrpl/hook/xahau.h; then
-            echo ""
-            echo "❌ ERROR: xahau.h is out of sync with genesis hooks"
-            echo ""
-            echo "The generated xahau.h differs from the committed version."
-            echo "Please run the following command and commit the changes:"
-            echo ""
-            echo "    cd hook/genesis && ./build_xahau_h.sh"
-            echo ""
-            echo "Diff:"
-            git diff include/xrpl/hook/xahau.h
-            exit 1
-          fi
-          echo "✅ xahau.h is in sync with genesis hooks"

.github/workflows/clang-format.yml

@@ -20,7 +20,7 @@ jobs:
         sudo apt-get update
         sudo apt-get install clang-format-${CLANG_VERSION}
     - name: Format first-party sources
-      run: find include src -type f \( -name '*.cpp' -o -name '*.hpp' -o -name '*.h' -o -name '*.ipp' \) -exec clang-format-${CLANG_VERSION} -i {} +
+      run: find include src -type f \( -name '*.cpp' -o -name '*.hpp' -o -name '*.h' -o -name '*.ipp' \) -not -path "src/magic/magic_enum.h" -exec clang-format-${CLANG_VERSION} -i {} +
     - name: Check for differences
       id: assert
       run: |

.github/workflows/formal-verification.yml

@@ -1,127 +0,0 @@
-name: Formal Verification (Lean)
-
-on:
-  push:
-    branches: ["feature-export-rng-lean"]
-  pull_request:
-    branches: ["**"]
-    types: [opened, synchronize, reopened]
-  workflow_dispatch:
-
-concurrency:
-  group: ${{ github.workflow }}-${{ github.ref }}
-  cancel-in-progress: true
-
-jobs:
-  lean-consensus:
-    name: Lean/C++ drift checks
-    runs-on: [self-hosted, macOS]
-    env:
-      BUILD_DIR: .build-formal
-      CMAKE_BUILD_DIR: .build-formal-cmake
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v4
-
-      - name: Add Homebrew to PATH
-        run: |
-          echo "/opt/homebrew/bin" >> "$GITHUB_PATH"
-          echo "/opt/homebrew/sbin" >> "$GITHUB_PATH"
-
-      - name: Install core tools
-        run: |
-          brew install coreutils
-          echo "Num proc: $(nproc)"
-
-      - name: Setup toolchain (mise)
-        uses: jdx/mise-action@v3.6.1
-        with:
-          cache: false
-          install: true
-          mise_toml: |
-            [tools]
-            cmake = "3.25.3"
-            python = "3.12"
-            pipx = "latest"
-            conan = "2"
-            ninja = "latest"
-
-      - name: Install tools via mise
-        run: |
-          mise install
-          mise reshim
-          echo "$HOME/.local/share/mise/shims" >> "$GITHUB_PATH"
-
-      - name: Install Lean toolchain
-        run: |
-          toolchain="$(cat formal_verification/lean-toolchain)"
-          curl -sSfL https://raw.githubusercontent.com/leanprover/elan/master/elan-init.sh \
-            | sh -s -- -y --default-toolchain "$toolchain"
-          echo "$HOME/.elan/bin" >> "$GITHUB_PATH"
-          "$HOME/.elan/bin/lake" --version
-          "$HOME/.elan/bin/lean" --version
-
-      - name: Build Lean proofs
-        run: |
-          cd formal_verification
-          "$HOME/.elan/bin/lake" build XahauConsensus:static
-
-      - name: Detect compiler version
-        id: detect-compiler
-        run: |
-          compiler_version=$(clang --version | grep -oE 'version [0-9]+' | grep -oE '[0-9]+')
-          echo "compiler_version=${compiler_version}" >> "$GITHUB_OUTPUT"
-          echo "Detected Apple Clang version: ${compiler_version}"
-
-      - name: Configure Conan profile
-        run: |
-          mkdir -p ~/.conan2/profiles
-          cat > ~/.conan2/profiles/default <<EOF
-          [settings]
-          arch=armv8
-          build_type=Debug
-          compiler=apple-clang
-          compiler.cppstd=20
-          compiler.libcxx=libc++
-          compiler.version=${{ steps.detect-compiler.outputs.compiler_version }}
-          os=Macos
-
-          [conf]
-          tools.build:cxxflags=["-Wno-missing-template-arg-list-after-template-kw"]
-          EOF
-          conan profile show
-
-      - name: Export custom Conan recipes
-        run: |
-          conan export external/snappy --version 1.1.10 --user xahaud --channel stable
-          conan export external/soci --version 4.0.3 --user xahaud --channel stable
-          conan export external/wasmedge --version 0.11.2 --user xahaud --channel stable
-
-      - name: Install Conan dependencies
-        env:
-          CONAN_REQUEST_TIMEOUT: 180
-        run: |
-          conan install . \
-            --output-folder "$BUILD_DIR" \
-            --build missing \
-            --settings build_type=Debug \
-            -o '&:tests=True' \
-            -o '&:xrpld=True' \
-            -o '&:formal_verification=True'
-
-      - name: Configure formal build
-        run: |
-          cmake -S . -B "$CMAKE_BUILD_DIR" -G Ninja \
-            -DCMAKE_TOOLCHAIN_FILE="$PWD/$BUILD_DIR/build/generators/conan_toolchain.cmake" \
-            -DCMAKE_BUILD_TYPE=Debug \
-            -Dtests=ON \
-            -Dxrpld=ON \
-            -Dformal_verification=ON
-
-      - name: Build formal-enabled rippled
-        run: |
-          cmake --build "$CMAKE_BUILD_DIR" --target rippled --parallel "$(nproc)"
-
-      - name: Run Lean/C++ drift checks
-        run: |
-          "$CMAKE_BUILD_DIR/rippled" --unittest=LeanConsensus --unittest-log

.github/workflows/levelization.yml

@@ -10,7 +10,7 @@ jobs:
     steps:
     - uses: actions/checkout@v3
     - name: Check levelization
-      run: python Builds/levelization/levelization.py
+      run: Builds/levelization/levelization.sh
     - name: Check for differences
       id: assert
       run: |
@@ -40,7 +40,7 @@ jobs:
           To fix it, you can do one of two things:
           1. Download and apply the patch generated as an artifact of this
              job to your repo, commit, and push.
-          2. Run 'python Builds/levelization/levelization.py' in your repo,
+          2. Run './Builds/levelization/levelization.sh' in your repo,
              commit, and push.
 
           See Builds/levelization/README.md for more info.

.github/workflows/verify-generated-headers.yml

@@ -18,10 +18,6 @@ jobs:
             generator: bash ./hook/generate_sfcodes.sh
           - target: hook/tts.h
             generator: ./hook/generate_tts.sh
-          - target: hook/ls_flags.h
-            generator: ./hook/generate_lsflags.sh
-          - target: hook/tx_flags.h
-            generator: ./hook/generate_txflags.sh
     runs-on: ubuntu-24.04
     env:
       CLANG_VERSION: 18

.github/workflows/xahau-ga-nix.yml

@@ -57,9 +57,8 @@ jobs:
                   "cc": "gcc-11",
                   "cxx": "g++-11",
                   "compiler_version": 11,
-                  "stdlib": "default",
-                  "configuration": "Debug",
-                  "job_type": "build"
+                  "stdlib": "libstdcxx",
+                  "configuration": "Debug"
               },
               {
                   "compiler_id": "gcc-13-libstdcxx",
@@ -67,20 +66,8 @@ jobs:
                   "cc": "gcc-13",
                   "cxx": "g++-13",
                   "compiler_version": 13,
-                  "stdlib": "default",
-                  "configuration": "Debug",
-                  "job_type": "build"
-              },
-              {
-                  "compiler_id": "gcc-13-libstdcxx",
-                  "compiler": "gcc",
-                  "cc": "gcc-13",
-                  "cxx": "g++-13",
-                  "gcov": "gcov-13",
-                  "compiler_version": 13,
-                  "stdlib": "default",
-                  "configuration": "Debug",
-                  "job_type": "coverage"
+                  "stdlib": "libstdcxx",
+                  "configuration": "Debug"
               },
               {
                   "compiler_id": "clang-14-libstdcxx-gcc11",
@@ -90,8 +77,7 @@ jobs:
                   "compiler_version": 14,
                   "stdlib": "libstdcxx",
                   "clang_gcc_toolchain": 11,
-                  "configuration": "Debug",
-                  "job_type": "build"
+                  "configuration": "Debug"
               },
               {
                   "compiler_id": "clang-16-libstdcxx-gcc13",
@@ -101,8 +87,7 @@ jobs:
                   "compiler_version": 16,
                   "stdlib": "libstdcxx",
                   "clang_gcc_toolchain": 13,
-                  "configuration": "Debug",
-                  "job_type": "build"
+                  "configuration": "Debug"
               },
               {
                   "compiler_id": "clang-17-libcxx",
@@ -111,8 +96,7 @@ jobs:
                   "cxx": "clang++-17",
                   "compiler_version": 17,
                   "stdlib": "libcxx",
-                  "configuration": "Debug",
-                  "job_type": "build"
+                  "configuration": "Debug"
               },
               {
                   # Clang 18 - testing if it's faster than Clang 17 with libc++
@@ -123,16 +107,14 @@ jobs:
                   "cxx": "clang++-18",
                   "compiler_version": 18,
                   "stdlib": "libcxx",
-                  "configuration": "Debug",
-                  "job_type": "build"
+                  "configuration": "Debug"
               }
           ]
           
           # Minimal matrix for PRs and feature branches
           minimal_matrix = [
               full_matrix[1],  # gcc-13 (middle-ground gcc)
-              full_matrix[2],  # gcc-13 coverage
-              full_matrix[3]   # clang-14 (mature, stable clang)
+              full_matrix[2]   # clang-14 (mature, stable clang)
           ]
           
           # Determine which matrix to use based on the target branch
@@ -207,21 +189,14 @@ jobs:
           # Select the appropriate matrix
           if use_full:
               if force_full:
-                  print(f"Using FULL matrix (7 configs) - forced by [ci-nix-full-matrix] tag")
+                  print(f"Using FULL matrix (6 configs) - forced by [ci-nix-full-matrix] tag")
               else:
-                  print(f"Using FULL matrix (7 configs) - targeting main branch")
+                  print(f"Using FULL matrix (6 configs) - targeting main branch")
               matrix = full_matrix
           else:
-              print(f"Using MINIMAL matrix (3 configs) - feature branch/PR")
+              print(f"Using MINIMAL matrix (2 configs) - feature branch/PR")
               matrix = minimal_matrix
-
-          # Add runs_on based on job_type
-          for entry in matrix:
-              if entry.get("job_type") == "coverage":
-                  entry["runs_on"] = '["self-hosted", "generic", 24.04]'
-              else:
-                  entry["runs_on"] = '["self-hosted", "generic", 20.04]'
-
+          
           # Output the matrix as JSON
           output = json.dumps({"include": matrix})
           with open(os.environ['GITHUB_OUTPUT'], 'a') as f:
@@ -229,10 +204,7 @@ jobs:
 
   build:
     needs: matrix-setup
-    runs-on: ${{ fromJSON(matrix.runs_on) }}
-    permissions:
-      id-token: write
-      contents: read
+    runs-on: [self-hosted, generic, 20.04]
     container:
       image: ubuntu:24.04
       volumes:
@@ -261,7 +233,7 @@ jobs:
           apt-get install -y software-properties-common
           add-apt-repository ppa:ubuntu-toolchain-r/test -y
           apt-get update
-          apt-get install -y git python3 python-is-python3 pipx
+          apt-get install -y python3 python-is-python3 pipx
           pipx ensurepath
           apt-get install -y cmake ninja-build ${{ matrix.cc }} ${{ matrix.cxx }} ccache
           apt-get install -y perl # for openssl build
@@ -332,12 +304,6 @@ jobs:
           pipx install "conan>=2.0,<3"
           echo "$HOME/.local/bin" >> $GITHUB_PATH
 
-          # Install gcovr for coverage jobs
-          if [ "${{ matrix.job_type }}" = "coverage" ]; then
-            pipx install "gcovr>=7,<9"
-            apt-get install -y curl lcov
-          fi
-
       - name: Check environment
         run: |
           echo "PATH:"
@@ -347,13 +313,6 @@ jobs:
           which ${{ matrix.cc }} && ${{ matrix.cc }} --version || echo "${{ matrix.cc }} not found"
           which ${{ matrix.cxx }} && ${{ matrix.cxx }} --version || echo "${{ matrix.cxx }} not found"
           which ccache && ccache --version || echo "ccache not found"
-
-          # Check gcovr for coverage jobs
-          if [ "${{ matrix.job_type }}" = "coverage" ]; then
-            which gcov && gcov --version || echo "gcov not found"
-            which gcovr && gcovr --version || echo "gcovr not found"
-          fi
-
           echo "---- Full Environment ----"
           env
 
@@ -381,7 +340,6 @@ jobs:
           gha_cache_enabled: 'false' # Disable caching for self hosted runner
 
       - name: Build
-        if: matrix.job_type == 'build'
         uses: ./.github/actions/xahau-ga-build
         with:
           generator: Ninja
@@ -396,27 +354,7 @@ jobs:
           clang_gcc_toolchain: ${{ matrix.clang_gcc_toolchain || '' }}
           ccache_max_size: '100G'
 
-      - name: Build (Coverage)
-        if: matrix.job_type == 'coverage'
-        uses: ./.github/actions/xahau-ga-build
-        with:
-          generator: Ninja
-          configuration: ${{ matrix.configuration }}
-          build_dir: ${{ env.build_dir }}
-          cc: ${{ matrix.cc }}
-          cxx: ${{ matrix.cxx }}
-          gcov: ${{ matrix.gcov }}
-          compiler-id: ${{ matrix.compiler_id }}
-          cache_version: ${{ env.CACHE_VERSION }}
-          main_branch: ${{ env.MAIN_BRANCH_NAME }}
-          stdlib: ${{ matrix.stdlib }}
-          # Coverage builds are slower due to instrumentation; use fewer parallel jobs to avoid flakiness
-          cmake-args: '-Dcoverage=ON -Dcoverage_format=xml -Dcoverage_test_parallelism=$(($(nproc)/2)) -DCODE_COVERAGE_VERBOSE=ON -DCMAKE_CXX_FLAGS="-O0" -DCMAKE_C_FLAGS="-O0"'
-          cmake-target: 'coverage'
-          ccache_max_size: '100G'
-
       - name: Set artifact name
-        if: matrix.job_type == 'build'
         id: set-artifact-name
         run: |
           ARTIFACT_NAME="build-output-nix-${{ github.run_id }}-${{ matrix.compiler }}-${{ matrix.configuration }}"
@@ -429,7 +367,6 @@ jobs:
           ls -la ${{ env.build_dir }} || echo "Build directory not found or empty"
 
       - name: Run tests
-        if: matrix.job_type == 'build'
         run: |
           # Ensure the binary exists before trying to run
           if [ -f "${{ env.build_dir }}/rippled" ]; then
@@ -438,42 +375,3 @@ jobs:
              echo "Error: rippled executable not found in ${{ env.build_dir }}"
              exit 1
           fi
-
-      # Coverage-specific steps
-      - name: Move coverage report
-        if: matrix.job_type == 'coverage'
-        shell: bash
-        run: |
-          mv "${{ env.build_dir }}/coverage.xml" ./
-
-      - name: Archive coverage report
-        if: matrix.job_type == 'coverage'
-        uses: actions/upload-artifact@v4
-        with:
-          name: coverage.xml
-          path: coverage.xml
-          retention-days: 30
-
-      - name: Upload coverage report
-        if: matrix.job_type == 'coverage'
-        uses: codecov/codecov-action@v5
-        with:
-          files: coverage.xml
-          fail_ci_if_error: true
-          disable_search: true
-          verbose: true
-          plugins: noop
-          use_oidc: true
-
-      - name: Export server definitions
-        if: matrix.job_type == 'build' && matrix.compiler_id == 'gcc-13-libstdcxx'
-        run: |
-          ${{ env.build_dir }}/rippled --definitions | python3 -m json.tool > server_definitions.json
-
-      - name: Upload server definitions
-        if: matrix.job_type == 'build' && matrix.compiler_id == 'gcc-13-libstdcxx'
-        uses: actions/upload-artifact@v7
-        with:
-          name: server-definitions
-          path: server_definitions.json
-          archive: false

.gitignore

@@ -53,9 +53,6 @@ Builds/levelization/results/paths.txt
 Builds/levelization/results/includes/
 Builds/levelization/results/includedby/
 
-# Python
-__pycache__
-
 # Ignore tmp directory.
 tmp
 
@@ -127,12 +124,5 @@ bld.rippled/
 generated
 .vscode
 
-# AI docs (local working documents)
-.ai-docs/
-
-# Local formal-methods workspace; kept as a separate repository and optionally
-# symlinked here for navigation.
-formal/lean/xahau_consensus
-
 # Suggested in-tree build directory
 /.build/

.testnet/.gitignore

@@ -1,4 +0,0 @@
-output/
-__pycache__/
-scenarios/odd-cases/
-scenarios/suite-experiments.yml

.testnet/scenarios/entropy/consensus_entropy_crash.py

@@ -1,29 +0,0 @@
-"""Scenario: ConsensusEntropy amendment crashes non-supporting node.
-
-Votes ConsensusEntropy accept on all nodes except n4, then waits for n4
-to crash as the amendment activates without its support.
-
-    x-testnet run --scenario-script consensus_entropy_crash.py
-"""
-
-from helpers import CONSENSUS_ENTROPY_FEATURE
-
-
-async def scenario(ctx, log):
-    await ctx.wait_for_ledger_close()
-    ctx.feature(CONSENSUS_ENTROPY_FEATURE, vetoed=False, exclude_nodes=[4])
-
-    log("Waiting for ConsensusEntropy to be voted for...")
-    await ctx.wait_for_feature(
-        CONSENSUS_ENTROPY_FEATURE,
-        check=lambda s: not s.get("vetoed"),
-        exclude_nodes=[4],
-        timeout=60,
-    )
-
-    log("Waiting for n4 to crash...")
-    op = await ctx.wait_for_nodes_down(nodes=[4], timeout=600)
-
-    ctx.assert_log("unsupported amendments activated", since=op.started, nodes=[4])
-    ctx.assert_exit_status(0, nodes=[4])
-    log("PASS: n4 shut down due to unsupported amendment")

.testnet/scenarios/entropy/entropy_with_transactions.py

@@ -1,52 +0,0 @@
-""":descr: entropy stays valid under transaction load"""
-
-from __future__ import annotations
-
-from helpers import require_entropy, get_entropy_tx, assert_valid_entropy
-
-variants = [
-    {"label": "light", "min_txns": 5, "max_txns": 10},
-    {"label": "heavy", "min_txns": 50, "max_txns": 60},
-    {"label": "super_heavy", "min_txns": 90, "max_txns": 120},
-]
-
-
-async def scenario(ctx, log, *, min_txns=5, max_txns=10, **_):
-    await require_entropy(ctx, log)
-
-    gen = ctx.txn_generator(min_txns=min_txns, max_txns=max_txns)
-    await gen.start()
-    await gen.wait_until_ready()
-    log(f"Transaction generator ready ({min_txns}-{max_txns} txns/ledger)")
-
-    # Wait for pipeline warmup + a few txn-bearing ledgers.
-    await ctx.wait_for_ledgers(3, node_id=0, timeout=60)
-
-    start_seq = ctx.validated_ledger_index(0)
-    await ctx.wait_for_ledgers(10, node_id=0, timeout=120)
-    end_seq = ctx.validated_ledger_index(0)
-    log(f"Inspecting ledgers {start_seq + 1} → {end_seq}")
-
-    digests = set()
-    total_user_txns = 0
-
-    for seq in range(start_seq + 1, end_seq + 1):
-        ce, user_txns = get_entropy_tx(ctx, seq)
-        digest, count = assert_valid_entropy(ce, seq, seen_digests=digests)
-        total_user_txns += len(user_txns)
-        log(
-            f"  Ledger {seq}: EntropyCount={count} "
-            f"user_txns={len(user_txns)} Digest={digest[:16]}..."
-        )
-
-    await gen.stop()
-
-    log(
-        f"Verified {end_seq - start_seq} ledgers: {total_user_txns} user txns, "
-        f"all entropy valid and unique"
-    )
-
-    if total_user_txns == 0:
-        raise AssertionError("No user transactions were included in any ledger")
-
-    log("PASS")

.testnet/scenarios/entropy/fallback_without_unl_report.py

@@ -1,28 +0,0 @@
-""":descr: healthy non-standalone testnet without UNLReport mints Tier 1 fallback"""
-
-from __future__ import annotations
-
-from helpers import require_entropy, get_entropy_tx, assert_consensus_fallback
-
-
-async def scenario(ctx, log):
-    await require_entropy(ctx, log)
-
-    # Non-standalone nodes require a ledger-anchored UNLReport before assigning
-    # validator_quorum / participant_aligned labels. Without it, the RNG pipeline
-    # may still collect commits/reveals, but injection must remain Tier 1.
-    await ctx.wait_for_ledgers(3, node_id=0, timeout=60)
-    log("Pipeline warmed up without UNLReport")
-
-    start_seq = ctx.validated_ledger_index(0)
-    await ctx.wait_for_ledgers(5, node_id=0, timeout=90)
-    end_seq = ctx.validated_ledger_index(0)
-    log(f"Inspecting ledgers {start_seq + 1} -> {end_seq}")
-
-    for seq in range(start_seq + 1, end_seq + 1):
-        ce, _ = get_entropy_tx(ctx, seq)
-        digest, count = assert_consensus_fallback(ce, seq)
-        log(f"  Ledger {seq}: EntropyCount={count} Digest={digest[:16]}...")
-
-    log(f"Verified {end_seq - start_seq} ledgers: all consensus_fallback")
-    log("PASS")

.testnet/scenarios/entropy/participant_aligned_smoke.py

@@ -1,160 +0,0 @@
-""":descr: 5/6 validator_quorum, 4/6 participant_aligned (tier 2), recovery
-
-Requires node_count: 6 (see suite.yml) — the smallest NON-degenerate Tier 2
-size. At n=6: tier2 floor = 4, validator quorum = 5, validation quorum = 5. So
-  6/6, 5/6 present -> validator_quorum  (EntropyTier=3)
-  4/6 present      -> participant_aligned (EntropyTier=2, count 4)   <-- the band
-  3/6 present      -> consensus_fallback (EntropyTier=1)
-n=5 has NO tier-2 band (tier2 == quorum == 4), which is why the existing
-degradation smoke at 5 nodes only ever sees tier 3 / fallback.
-
-KEY: the 4/6 window is BELOW the 80% validation quorum (5). The 4 survivors
-keep CLOSING ledgers that carry tier-2 entropy, but those ledgers do NOT
-validate until the network recovers — exactly the transition window Tier 2
-serves. So validated_ledger_index() stalls; we instead inspect a surviving
-node's CLOSED ledger (its LCL) directly, and cross-check the injection from the
-cohort's logs.
-"""
-
-from __future__ import annotations
-
-from helpers import (
-    require_entropy,
-    get_entropy_tx,
-    assert_participant_aligned,
-    assert_validator_quorum,
-)
-
-
-def _closed_entropy(result):
-    """(seq, ConsensusEntropy tx) from a ctx.ledger('closed', transactions=True)
-    result, or (None, None) if the fetch returned no usable ledger.
-
-    Enforces the per-ledger invariant that an entropy-enabled closed ledger
-    carries EXACTLY ONE ConsensusEntropy pseudo-tx (mirroring get_entropy_tx):
-    a duplicate or missing injection raises here with a clear error instead of
-    being silently skipped and resurfacing later as a generic 'no tier-2 ledger'.
-    """
-    if not result or not isinstance(result.get("ledger"), dict):
-        return None, None
-    led = result["ledger"]
-    try:
-        seq = int(led.get("ledger_index"))
-    except (TypeError, ValueError):
-        return None, None
-    ce = [
-        t
-        for t in led.get("transactions", [])
-        if isinstance(t, dict) and t.get("TransactionType") == "ConsensusEntropy"
-    ]
-    if len(ce) != 1:
-        raise AssertionError(
-            f"Closed ledger {seq}: expected 1 ConsensusEntropy txn, got {len(ce)}"
-        )
-    return seq, ce[0]
-
-
-async def scenario(ctx, log):
-    await require_entropy(ctx, log)
-
-    # Baseline: healthy 6/6 produces validator_quorum entropy.
-    await ctx.wait_for_ledgers(1, node_id=0, timeout=30)
-
-    # --- 5/6: settles back to validator_quorum (5 present >= quorum 5) ---
-    val_before_drop = ctx.validated_ledger_index(0)
-    ctx.stop_node(5)
-    await ctx.wait_for_nodes_down(nodes=[5], timeout=30)
-    # Settle a few ledgers past the membership change. The ledger right at a
-    # validator drop can carry a transient consensus_fallback (tier 1, count 0,
-    # deterministic and by design) before the commit/reveal pipeline re-primes,
-    # so we do NOT assume any single post-drop ledger is already tier 3.
-    await ctx.wait_for_ledgers(4, node_id=0, timeout=90)
-
-    # 5/6 is at/above the 80% quorum (5), so steady state is validator_quorum.
-    # Scan the post-drop validated ledgers (all carry the 5-node cohort, so a
-    # tier-3 here has count == 5) and require at least one clean validator_quorum
-    # — EntropyTier=3, count >= quorum, non-zero digest — tolerating the
-    # transition fallback instead of depending on where the tip happened to land.
-    val_5of6 = ctx.validated_ledger_index(0)
-    t3_seq = None
-    for seq in range(val_5of6, val_before_drop, -1):
-        ce, _ = get_entropy_tx(ctx, seq)
-        tier = ce.get("EntropyTier")
-        log(f"  5/6 ledger {seq}: tier={tier} count={ce.get('EntropyCount')}")
-        if tier == 3:
-            assert_validator_quorum(ce, seq, min_count=5)
-            t3_seq = seq
-            break
-    if t3_seq is None:
-        raise AssertionError(
-            f"5/6: no validator_quorum (tier 3) entropy in post-drop validated "
-            f"ledgers {val_before_drop + 1}..{val_5of6}"
-        )
-    log(f"5/6: validator_quorum at validated seq {t3_seq}")
-
-    #@@start test-participant-aligned-window
-    # --- 4/6: participant_aligned (Tier 2) degraded window ---
-    ctx.stop_node(4)
-    await ctx.wait_for_nodes_down(nodes=[4], timeout=30)
-
-    # ~12s window: confirm tier-2 INJECTION from the cohort's logs, and that the
-    # round is NOT the impossible/fallback path (which is what distinguishes the
-    # tier-2 band from the tier-1 fallback regime).
-    op = await ctx.sleep(12, name="tier2_window")
-    selected_t2 = ctx.search_logs(
-        r"RNG: entropy selected seq=\d+ tier=2 count=4",
-        within=op.window,
-        nodes=[0, 1, 2, 3],
-    )
-    log(f"4/6: 'entropy selected tier=2 count=4' logs: {selected_t2.count}")
-    if selected_t2.count == 0:
-        raise AssertionError(
-            "4/6 window injected no participant_aligned (tier 2) entropy: no "
-            "'RNG: entropy selected ... tier=2 count=4' on the surviving cohort"
-        )
-    ctx.assert_not_log(
-        r"reason=impossible-entropy-gate", within=op.window, nodes=[0, 1, 2, 3]
-    )
-
-    # Verify the on-ledger EntropyTier=2 DIRECTLY: validation is stalled (4 < 5),
-    # so sample the surviving cohort's CLOSED ledger (its LCL — built but not yet
-    # validated). At least one must be participant_aligned with EntropyCount=4.
-    tier2_on_ledger = 0
-    last_seq = None
-    for _ in range(5):
-        seq, ce = _closed_entropy(
-            ctx.ledger("closed", transactions=True, node_id=0)
-        )
-        if ce is not None and seq is not None and seq != last_seq:
-            last_seq = seq
-            tier = ce.get("EntropyTier")
-            count = ce.get("EntropyCount", -1)
-            log(f"  closed ledger {seq}: tier={tier} count={count}")
-            if tier == 2:
-                assert_participant_aligned(ce, seq, expected_count=4)
-                tier2_on_ledger += 1
-        await ctx.sleep(3)
-
-    if tier2_on_ledger == 0:
-        raise AssertionError(
-            "no closed participant_aligned (tier 2) ledger observed during the "
-            "4/6 window (tier 2 was injected per logs, but not seen on a closed "
-            "ledger)"
-        )
-    log(f"4/6: {tier2_on_ledger} participant_aligned closed ledger(s) verified")
-    #@@end test-participant-aligned-window
-
-    # --- Recovery: liveness — validation resumes once quorum is restored ---
-    ctx.start_node(4)
-    ctx.start_node(5)
-    await ctx.wait_for_ledgers(1, node_id=0, timeout=120)
-
-    val_recovered = ctx.validated_ledger_index(0)
-    if not val_recovered or val_recovered <= val_5of6:
-        raise AssertionError(
-            f"Validated ledger did not advance after recovery "
-            f"({val_5of6} -> {val_recovered})"
-        )
-    log(f"Recovered: validated seq {val_5of6} -> {val_recovered}")
-
-    log("PASS")

.testnet/scenarios/entropy/quorum_degradation_smoke.py

@@ -1,148 +0,0 @@
-""":descr: 4/5 liveness, 3/5 fallback-entropy (consensus_fallback), recovery"""
-
-from __future__ import annotations
-
-from helpers import ZERO_DIGEST, require_entropy, get_entropy_tx, entropy_fields
-
-
-async def scenario(ctx, log):
-    await require_entropy(ctx, log)
-
-    # Baseline: wait 1 ledger to confirm network is healthy.
-    await ctx.wait_for_ledgers(1, node_id=0, timeout=30)
-
-    # --- 4/5 liveness ---
-    ctx.stop_node(4)
-    await ctx.wait_for_nodes_down(nodes=[4], timeout=30)
-    await ctx.wait_for_ledgers(1, node_id=0, timeout=30)
-    log("4/5: liveness OK")
-
-    # Snapshot validated seq before dropping to 3/5.
-    val_before = ctx.validated_ledger_index(0)
-
-    # --- 3/5 degraded window ---
-    ctx.stop_node(3)
-    await ctx.wait_for_nodes_down(nodes=[3], timeout=30)
-
-    # 10s ≈ 3 rounds at 3s cadence.
-    await ctx.sleep(10)
-
-    val_after = ctx.validated_ledger_index(0)
-    log(f"3/5: validated ledger {val_before} → {val_after}")
-
-    # Accepted/built ledgers may still later appear as validated once the full
-    # network rejoins. For ConsensusEntropy the key invariant is that every
-    # ledger created during this sub-quorum window carries FALLBACK entropy
-    # (consensus_fallback: non-zero consensus-bound digest, count 0) — never
-    # validator-tier entropy.
-    degraded_fallback = 0
-    degraded_end = val_after or val_before
-    if val_before and degraded_end and degraded_end > val_before:
-        for seq in range(val_before + 1, degraded_end + 1):
-            ce, _ = get_entropy_tx(ctx, seq)
-            digest, entropy_count, is_fallback = entropy_fields(ce)
-            tier = ce.get("EntropyTier")
-
-            # consensus_fallback (EntropyTier=1): explicit tier, count 0,
-            # deterministic NON-zero digest.
-            if tier != 1:
-                raise AssertionError(
-                    f"Ledger {seq}: expected EntropyTier==1 "
-                    f"(consensus_fallback) during 3/5 window, got {tier} "
-                    f"(EntropyCount={entropy_count})"
-                )
-            if entropy_count != 0:
-                raise AssertionError(
-                    f"Ledger {seq}: fallback EntropyCount must be 0, got "
-                    f"{entropy_count}"
-                )
-            if not digest or digest == ZERO_DIGEST:
-                raise AssertionError(
-                    f"Ledger {seq}: fallback digest must be non-zero "
-                    f"(consensus_fallback), got {digest[:16]}..."
-                )
-            assert is_fallback  # tier==1 implies fallback
-
-            degraded_fallback += 1
-            log(
-                f"  Degraded ledger {seq}: EntropyCount={entropy_count} "
-                f"FALLBACK"
-            )
-
-    log(f"3/5 entropy summary: {degraded_fallback} fallback")
-
-    # Log checks tied to current transition mechanics:
-    # - commit-set SHAMap publication is the observable output of entering the
-    #   commit sidecar phase
-    # - ConvergingCommit transition is the gateway out of seq=0-only behavior
-    # - reason=impossible-entropy-gate is the explicit degraded-window fallback path
-    ctx.log_level("LedgerConsensus", "trace")
-    ctx.log_level("ConsensusExtensions", "trace")
-    op = await ctx.sleep(6, name="stall_window")
-
-    ctx.assert_not_log(
-        r"RNG: transitioned to ConvergingCommit", within=op.window, nodes=[0, 1, 2]
-    )
-    ctx.assert_not_log(
-        r"RNG: built commitSet SHAMap", within=op.window, nodes=[0, 1, 2]
-    )
-
-    gate_blocked = ctx.search_logs(
-        r"STALLDIAG: establish gate blocked reason=(pause|no-tx-consensus)",
-        within=op.window,
-        nodes=[0, 1, 2],
-    )
-    log(f"3/5: establish gate-blocked logs in 6s: {gate_blocked.count}")
-
-    impossible = ctx.search_logs(
-        r"RNG: skipping commit wait reason=impossible-entropy-gate",
-        within=op.window,
-        nodes=[0, 1, 2],
-    )
-    log(f"3/5: RNG impossible-entropy-gate skips in 6s: {impossible.count}")
-
-    # --- Recovery: restart nodes, verify ledger advancement ---
-    ctx.start_node(3)
-    ctx.start_node(4)
-    await ctx.wait_for_ledgers(1, node_id=0, timeout=120)
-
-    val_recovered = ctx.validated_ledger_index(0)
-    pre_recovery = max(v for v in [val_before, val_after] if v is not None)
-    log(f"Recovered: validated seq {pre_recovery} → {val_recovered}")
-
-    if not val_recovered or val_recovered <= pre_recovery:
-        raise AssertionError(
-            f"Validated ledger did not advance after recovery "
-            f"({pre_recovery} → {val_recovered})"
-        )
-
-    # Inspect post-recovery ledgers separately from the degraded window above.
-    # Once the network is back at quorum, validator-tier entropy is expected
-    # again (transitional fallback ledgers are fine) and must be quorum-met.
-    fallback_count = 0
-    validator_count = 0
-    for seq in range(pre_recovery + 1, val_recovered + 1):
-        ce, _ = get_entropy_tx(ctx, seq)
-        digest, entropy_count, is_fallback = entropy_fields(ce)
-
-        if is_fallback:
-            fallback_count += 1
-        else:
-            validator_count += 1
-            if entropy_count < 4:
-                raise AssertionError(
-                    f"Ledger {seq}: validator entropy with sub-quorum "
-                    f"EntropyCount={entropy_count} (need >= 4)"
-                )
-
-        log(
-            f"  Ledger {seq}: EntropyCount={entropy_count} "
-            f"{'FALLBACK' if is_fallback else 'VALIDATOR'}"
-        )
-
-    log(
-        f"Entropy summary: {fallback_count} fallback, "
-        f"{validator_count} validator"
-    )
-
-    log("PASS")

.testnet/scenarios/entropy/quorum_recovery_smoke.py

@@ -1,44 +0,0 @@
-""":descr: drop 2 nodes (3/5 stall), restart both, verify recovery"""
-
-from __future__ import annotations
-
-from helpers import require_entropy
-
-
-async def scenario(ctx, log):
-    await require_entropy(ctx, log)
-
-    await ctx.wait_for_ledgers(1, node_id=0, timeout=60)
-    log("Baseline OK")
-
-    # Drop 2 nodes → validation stall.
-    ctx.stop_node(3)
-    ctx.stop_node(4)
-    await ctx.wait_for_nodes_down(nodes=[3, 4], timeout=30)
-
-    info = ctx.rpc.server_info(node_id=0)
-    val_before = info.get("info", {}).get("validated_ledger", {}).get("seq", 0)
-    log(f"Stalled at validated seq {val_before}")
-
-    # Let it sit for a few rounds in degraded state.
-    await ctx.sleep(6)
-
-    # Bring both nodes back.
-    ctx.start_node(3)
-    ctx.start_node(4)
-    log("Restarted n3 and n4, waiting for recovery...")
-
-    # Recovery: wait for ANY validated ledger advance on n0.
-    await ctx.wait_for_ledger_close(node_id=0, timeout=60)
-
-    info = ctx.rpc.server_info(node_id=0)
-    val_after = info.get("info", {}).get("validated_ledger", {}).get("seq", 0)
-    log(f"Recovered: validated seq {val_before} → {val_after}")
-
-    if val_after <= val_before:
-        raise AssertionError(
-            f"Validated ledger did not advance after recovery "
-            f"({val_before} → {val_after})"
-        )
-
-    log("PASS")

.testnet/scenarios/entropy/steady_state_entropy.py

@@ -1,27 +0,0 @@
-""":descr: all 5 nodes healthy, every ledger has valid unique quorum-met entropy"""
-
-from __future__ import annotations
-
-from helpers import require_entropy, get_entropy_tx, assert_valid_entropy
-
-
-async def scenario(ctx, log):
-    await require_entropy(ctx, log)
-
-    # Wait for RNG pipeline to warm up past bootstrap skip.
-    await ctx.wait_for_ledgers(3, node_id=0, timeout=60)
-    log("Pipeline warmed up")
-
-    start_seq = ctx.validated_ledger_index(0)
-    await ctx.wait_for_ledgers(10, node_id=0, timeout=120)
-    end_seq = ctx.validated_ledger_index(0)
-    log(f"Inspecting ledgers {start_seq + 1} → {end_seq}")
-
-    digests = set()
-    for seq in range(start_seq + 1, end_seq + 1):
-        ce, _ = get_entropy_tx(ctx, seq)
-        digest, count = assert_valid_entropy(ce, seq, seen_digests=digests)
-        log(f"  Ledger {seq}: EntropyCount={count} Digest={digest[:16]}...")
-
-    log(f"Verified {end_seq - start_seq} ledgers: all quorum entropy, all unique")
-    log("PASS")

.testnet/scenarios/export-suite.yml

@@ -1,104 +0,0 @@
-defaults:
-  network:
-    node_count: 5
-    launcher: tmux
-    find_ports: true
-    slave_delay: 0.2
-    features:
-      - ConsensusEntropy
-      - Export
-    track_features:
-      - ConsensusEntropy
-      - Export
-    unl_report: true
-    log_levels:
-      TxQ: info
-      Protocol: debug
-      Peer: debug
-      LedgerConsensus: debug
-      ConsensusExtensions: debug
-      NetworkOPs: info
-    env:
-      XAHAU_RESOURCE_PER_PORT: "1"
-    rc:
-      - rng_poll_ms=333
-
-tests:
-  # --- CE + Export (80% quorum, SHAMap convergence) ---
-  - name: steady_state_export_ce
-    script: .testnet/scenarios/export/steady_state_export.py
-
-  - name: retriable_export_ce
-    script: .testnet/scenarios/export/retriable_export.py
-
-  - name: export_degradation_ce
-    script: .testnet/scenarios/export/export_degradation.py
-    network:
-      rc:
-        - rng_poll_ms=333
-        - n3:no_export_sig=true
-        - n4:no_export_sig=true
-
-  - name: export_without_unl_report
-    script: .testnet/scenarios/export/export_without_unl_report.py
-    network:
-      features:
-        - Export
-      track_features:
-        - Export
-      unl_report: false
-
-  - name: export_no_veto_missing_observation
-    script: .testnet/scenarios/export/export_no_veto_missing_observation.py
-    network:
-      rc:
-        - rng_poll_ms=333
-        - n4:no_export_sig_hash=true
-
-  # CE + Export: 1 node suppressed, 4/5 = 80% quorum, should succeed
-  - name: export_ce_one_node_down
-    script: .testnet/scenarios/export/export_quorum.py
-    params:
-      expect_success: true
-    network:
-      rc:
-        - rng_poll_ms=333
-        - n4:no_export_sig=true
-
-  # --- Export only, no CE (80% active-view quorum) ---
-  - name: export_only_all_up
-    script: .testnet/scenarios/export/export_quorum.py
-    params:
-      expect_success: true
-    network:
-      features:
-        - Export
-      track_features:
-        - Export
-
-  - name: export_only_one_node_down
-    script: .testnet/scenarios/export/export_quorum.py
-    params:
-      expect_success: true
-    network:
-      features:
-        - Export
-      track_features:
-        - Export
-      rc:
-        - rng_poll_ms=333
-        - n4:no_export_sig=true
-
-  - name: export_only_two_nodes_down
-    script: .testnet/scenarios/export/export_quorum.py
-    params:
-      expect_success: false
-    network:
-      features:
-        - Export
-      track_features:
-        - Export
-      rc:
-        - rng_poll_ms=333
-        - n3:no_export_sig=true
-        - n4:no_export_sig=true

.testnet/scenarios/export/export_degradation.py

@@ -1,123 +0,0 @@
-""":descr: Submit ttEXPORT with 2 nodes suppressing export sigs, verify it
-retries via terRETRY_EXPORT until LLS expiry (insufficient signatures).
-
-Nodes 3 and 4 have runtime_config no_export_sig=true, so only 3/5 nodes
-provide export signatures. With 80% quorum = ceil(5*0.8) = 4 required,
-the export cannot reach quorum and should expire via tecEXPORT_EXPIRED.
-
-Flow:
-  1. Fund alice and bob
-  2. alice submits ttEXPORT with tight LLS
-  3. Export retries (only 3/5 sigs available, need 4)
-  4. Verify export expires with tecEXPORT_EXPIRED
-  5. Verify subsequent payment still works (sequence not permanently blocked)
-"""
-
-from __future__ import annotations
-
-from export_helpers import require_export, assert_shadow_ticket
-
-
-async def scenario(ctx, log):
-    await require_export(ctx, log)
-
-    # --- Setup ---
-    await ctx.fund_accounts({"alice": 10000, "bob": 1000})
-    log("Accounts funded")
-
-    alice = ctx.account("alice")
-    bob = ctx.account("bob")
-    current_seq = ctx.validated_ledger_index(0)
-
-    log(f"Current ledger: {current_seq}")
-    log("Nodes 3,4 have runtime_config no_export_sig=true (3/5 sigs, need 4)")
-
-    #@@start test-export-below-quorum-expiry
-    # --- Submit ttEXPORT (should retry then expire -- only 3/5 sigs) ---
-    export_start = ctx.mark("export-degradation-submit-start")
-    result = await ctx.submit_and_wait(
-        {
-            "TransactionType": "Export",
-            "LastLedgerSequence": current_seq + 8,
-            "Fee": "1000000",
-            "ExportedTxn": {
-                "TransactionType": "Payment",
-                "Account": alice.address,
-                "Destination": bob.address,
-                "Amount": "1000000",
-                "Fee": "10",
-                "Sequence": 0,
-                "TicketSequence": 1,
-                "FirstLedgerSequence": current_seq + 1,
-                "LastLedgerSequence": current_seq + 6,
-                "Flags": 2147483648,
-                "SigningPubKey": "",
-            },
-        },
-        alice.wallet,
-        timeout=60,
-    )
-    export_end = ctx.mark("export-degradation-submit-end")
-
-    final_seq = ctx.validated_ledger_index(0)
-    engine_result = result.get("engine_result", "")
-    log(f"Export completed at ledger {final_seq}, result: {engine_result}")
-
-    # With only 3/5 sigs and 80% quorum (4 required), export MUST fail
-    if engine_result == "tesSUCCESS":
-        raise AssertionError(
-            "Export should NOT have succeeded with only 3/5 sigs "
-            "(need 4 for 80% quorum) -- check runtime_config no_export_sig"
-        )
-
-    # Should be tecEXPORT_EXPIRED (LLS reached without quorum). Be exact here:
-    # any other non-success means the retry/expiry boundary regressed.
-    if engine_result != "tecEXPORT_EXPIRED":
-        raise AssertionError(
-            f"Expected tecEXPORT_EXPIRED below quorum, got {engine_result}"
-        )
-
-    log(f"Export failed as expected ({engine_result})")
-
-    retry_logs = ctx.assert_log(
-        r"Export: insufficient signatures .*result=terRETRY_EXPORT",
-        since=export_start,
-        until=export_end,
-    )
-    log(f"Export insufficient-signature retries: {retry_logs.count}")
-
-    expired_logs = ctx.assert_log(
-        r"Export: last ledger expired .*result=tecEXPORT_EXPIRED",
-        since=export_start,
-        until=export_end,
-    )
-    log(f"Export LLS expiry logs: {expired_logs.count}")
-
-    # No shadow ticket should exist (export never reached quorum)
-    assert_shadow_ticket(ctx, alice.address, log, expect_exists=False)
-    #@@end test-export-below-quorum-expiry
-
-    # --- Verify subsequent payment works regardless ---
-    log("Submitting payment from alice to bob...")
-    pay_result = await ctx.submit_and_wait(
-        {
-            "TransactionType": "Payment",
-            "Destination": bob.address,
-            "Amount": "1000000",
-            "Fee": "12",
-        },
-        alice.wallet,
-        timeout=30,
-    )
-
-    pay_engine = pay_result.get("engine_result", "")
-    log(f"Payment result: {pay_engine}")
-
-    if pay_engine != "tesSUCCESS":
-        raise AssertionError(
-            f"Payment failed after expired export: {pay_engine} "
-            f"-- sequence may be blocked"
-        )
-
-    log("Payment succeeded -- account not permanently blocked")
-    log("PASS")

.testnet/scenarios/export/export_helpers.py

@@ -1,181 +0,0 @@
-"""Shared helpers for Export scenario tests."""
-
-from __future__ import annotations
-
-from xahaud_scripts.testnet.config import _unl_report_index, feature_name_to_hash
-
-
-async def require_export(
-    ctx, log, *, require_unl_report=True, require_runtime_config=True
-):
-    """Wait for first ledger and assert Export is enabled.
-
-    Network-mode Export success requires a parent-ledger UNLReport-backed
-    active validator view. Most export scenarios seed that report in genesis;
-    assert it here so a success-path test cannot accidentally pass setup
-    without the condition Export::doApply requires. The no-UNLReport retry
-    scenario opts out deliberately.
-
-    The tracked export suite also uses XAHAUD_RUNTIME_TEST_CONFIG for polling
-    and fault-injection knobs. Default binaries reject the runtime_config RPC,
-    so check it up front rather than silently running without those knobs.
-    """
-    await ctx.wait_for_ledger_close(timeout=120)
-
-    if require_runtime_config:
-        result = ctx.rpc.runtime_config(0)
-        if not result or result.get("error"):
-            raise AssertionError(
-                "Export suite requires a binary built with "
-                "xahaud_runtime_test_config=ON; runtime_config RPC returned "
-                f"{result}"
-            )
-        log("RuntimeConfig RPC active")
-
-    feature = ctx.feature_check(feature_name_to_hash("Export"), node_id=0)
-    if not feature or not feature.get("enabled", False):
-        raise AssertionError(f"Export not enabled: {feature}")
-    log("Export enabled")
-
-    if require_unl_report:
-        result = ctx.rpc.ledger_entry(0, _unl_report_index())
-        node = (result or {}).get("node", {})
-        active = node.get("ActiveValidators", [])
-        if node.get("LedgerEntryType") != "UNLReport" or not active:
-            raise AssertionError(
-                "Export success scenario requires a ledger UNLReport with "
-                f"ActiveValidators, got: {result}"
-            )
-        log(f"UNLReport active validators: {len(active)}")
-
-
-def find_export_txns(ctx, seq):
-    """Find Export transactions in a ledger.
-
-    Returns list of Export transaction dicts.
-    """
-    result = ctx.ledger(seq, transactions=True)
-    if not result:
-        return []
-
-    txns = result.get("ledger", {}).get("transactions", [])
-    return [tx for tx in txns if tx.get("TransactionType") == "Export"]
-
-
-def dst_param(address):
-    """Encode an address as a HookParameter entry for the DST param."""
-    from xrpl.core.addresscodec import decode_classic_address
-
-    dst_hex = decode_classic_address(address).hex().upper()
-    return {
-        "HookParameter": {
-            "HookParameterName": "445354",  # "DST"
-            "HookParameterValue": dst_hex,
-        }
-    }
-
-
-def assert_hook_accepted(meta, log, *, expected_emits=1):
-    """Assert hook executed with ACCEPT and the expected emit count.
-
-    Checks sfHookExecutions in transaction metadata.
-    Returns the hook execution entry for further inspection.
-    """
-    hook_execs = meta.get("HookExecutions", [])
-    if not hook_execs:
-        raise AssertionError("No HookExecutions in metadata")
-
-    exec_entry = hook_execs[0].get("HookExecution", {})
-    hook_result = exec_entry.get("HookResult", -1)
-    emit_count = exec_entry.get("HookEmitCount", -1)
-    return_code = exec_entry.get("HookReturnCode", "")
-
-    log(f"  HookResult={hook_result} EmitCount={emit_count} ReturnCode={return_code}")
-
-    # HookResult 3 = ExitType::ACCEPT
-    if hook_result != 3:
-        raise AssertionError(
-            f"Hook did not ACCEPT: HookResult={hook_result} "
-            f"ReturnCode={return_code}"
-        )
-
-    if emit_count != expected_emits:
-        raise AssertionError(
-            f"Expected {expected_emits} emits, got {emit_count}"
-        )
-
-    # ReturnCode 0 = success; non-zero = ASSERT line number in hook
-    if return_code and str(return_code) != "0":
-        raise AssertionError(
-            f"Hook returned error code {return_code} "
-            f"(likely ASSERT failure at that line)"
-        )
-
-    return exec_entry
-
-
-def assert_export_result(meta, log, *, require_signers=True):
-    """Assert ExportResult is present and well-formed in metadata.
-
-    Returns the ExportResult dict.
-    """
-    export_result = meta.get("ExportResult", {})
-    if not export_result:
-        raise AssertionError("ExportResult not found in metadata")
-
-    # Must have LedgerSequence and TransactionHash
-    if "LedgerSequence" not in export_result:
-        raise AssertionError("ExportResult missing LedgerSequence")
-    if "TransactionHash" not in export_result:
-        raise AssertionError("ExportResult missing TransactionHash")
-
-    # Must have the inner ExportedTxn object
-    inner = export_result.get("ExportedTxn", {})
-    if not inner:
-        raise AssertionError("ExportResult missing ExportedTxn (multisigned blob)")
-
-    log(f"  ExportResult: seq={export_result['LedgerSequence']} "
-        f"hash={export_result['TransactionHash'][:16]}...")
-
-    # Inner tx should have Account, Destination, TransactionType
-    if "Account" not in inner:
-        raise AssertionError("ExportedTxn missing Account")
-    if "TransactionType" not in inner:
-        raise AssertionError("ExportedTxn missing TransactionType")
-
-    # Should have empty SigningPubKey (multisigned)
-    if inner.get("SigningPubKey", "NOT_EMPTY") != "":
-        raise AssertionError(
-            f"ExportedTxn SigningPubKey should be empty, "
-            f"got '{inner.get('SigningPubKey')}'"
-        )
-
-    if require_signers:
-        signers = inner.get("Signers", [])
-        if not signers:
-            raise AssertionError("ExportedTxn has no Signers (multisig not applied)")
-        log(f"  Signers: {len(signers)} validator(s)")
-
-    return export_result
-
-
-def assert_shadow_ticket(ctx, account_address, log, *, expect_exists=True):
-    """Assert shadow ticket exists (or doesn't) for the account."""
-    obj_result = ctx.rpc.request(
-        0, "account_objects", {"account": account_address}
-    )
-    all_objects = (obj_result or {}).get("account_objects", [])
-    shadow_tickets = [
-        obj for obj in all_objects
-        if obj.get("LedgerEntryType") == "ShadowTicket"
-    ]
-    log(f"  Shadow tickets: {len(shadow_tickets)}")
-
-    if expect_exists and not shadow_tickets:
-        raise AssertionError("Expected shadow ticket but none found")
-    if not expect_exists and shadow_tickets:
-        raise AssertionError(
-            f"Expected no shadow tickets but found {len(shadow_tickets)}"
-        )
-
-    return shadow_tickets

.testnet/scenarios/export/export_no_veto_missing_observation.py

@@ -1,87 +0,0 @@
-""":descr: Export succeeds when quorum sidecar material exists but one active
-validator withholds exportSigSetHash observation.
-
-Node 4 has runtime_config no_export_sig_hash=true. It still attaches export
-signatures, but it does not publish its exportSigSetHash in proposals. The
-remaining 4/5 active validators can still align on the same export sidecar
-hash, so the round must not retry/expire just because fullObservation is false.
-"""
-
-from __future__ import annotations
-
-from export_helpers import (
-    require_export,
-    assert_export_result,
-    assert_shadow_ticket,
-)
-
-
-async def scenario(ctx, log):
-    await require_export(ctx, log)
-
-    await ctx.fund_accounts({"alice": 10000, "bob": 1000})
-    log("Accounts funded")
-
-    alice = ctx.account("alice")
-    bob = ctx.account("bob")
-    current_seq = ctx.validated_ledger_index(0)
-
-    log(f"Current ledger: {current_seq}")
-    log("Node 4 withholds exportSigSetHash but still attaches export signatures")
-
-    export_start = ctx.mark("export-no-veto-submit-start")
-    result = await ctx.submit_and_wait(
-        {
-            "TransactionType": "Export",
-            "LastLedgerSequence": current_seq + 10,
-            "Fee": "1000000",
-            "ExportedTxn": {
-                "TransactionType": "Payment",
-                "Account": alice.address,
-                "Destination": bob.address,
-                "Amount": "1000000",
-                "Fee": "10",
-                "Sequence": 0,
-                "TicketSequence": 1,
-                "FirstLedgerSequence": current_seq + 1,
-                "LastLedgerSequence": current_seq + 8,
-                "Flags": 2147483648,
-                "SigningPubKey": "",
-            },
-        },
-        alice.wallet,
-        timeout=60,
-    )
-    export_end = ctx.mark("export-no-veto-submit-end")
-
-    final_seq = ctx.validated_ledger_index(0)
-    engine_result = result.get("engine_result", "")
-    meta = result.get("meta", {})
-
-    log(f"Export completed at ledger {final_seq}, result: {engine_result}")
-    if engine_result != "tesSUCCESS":
-        raise AssertionError(f"Expected tesSUCCESS, got {engine_result}")
-
-    export_result = assert_export_result(meta, log, require_signers=True)
-    signers = export_result.get("ExportedTxn", {}).get("Signers", [])
-    if len(signers) < 4:
-        raise AssertionError(f"Expected at least 4 signers, got {len(signers)}")
-    log(f"Export signer count: {len(signers)}")
-
-    no_veto_logs = ctx.assert_log(
-        r"Export: missing exportSigSetHash observation ignored",
-        since=export_start,
-        until=export_end,
-    )
-    log(f"Export no-veto missing-observation logs: {no_veto_logs.count}")
-
-    withhold_logs = ctx.assert_log(
-        r"Export: withholding exportSigSetHash",
-        since=export_start,
-        until=export_end,
-    )
-    log(f"Export sidecar hash withholding logs: {withhold_logs.count}")
-
-    assert_shadow_ticket(ctx, alice.address, log, expect_exists=True)
-
-    log("PASS")

.testnet/scenarios/export/export_quorum.py

@@ -1,117 +0,0 @@
-""":descr: Test Export quorum behavior. When enough active validators sign,
-the export should succeed whether or not CE is enabled. When fewer than the
-active-view quorum sign, the export should expire.
-
-Parameterized via `expect_success` kwarg from suite.yml.
-
-Flow:
-  1. Fund alice and bob
-  2. alice submits ttEXPORT
-  3. Verify result matches expectation (tesSUCCESS or tecEXPORT_EXPIRED)
-  4. Verify ExportResult + shadow ticket on success, absence on failure
-  5. Verify subsequent payment works regardless
-"""
-
-from __future__ import annotations
-
-from export_helpers import (
-    require_export,
-    assert_export_result,
-    assert_shadow_ticket,
-)
-
-
-async def scenario(ctx, log, expect_success=True):
-    await require_export(ctx, log)
-
-    # --- Setup ---
-    await ctx.fund_accounts({"alice": 10000, "bob": 1000})
-    log("Accounts funded")
-
-    alice = ctx.account("alice")
-    bob = ctx.account("bob")
-    current_seq = ctx.validated_ledger_index(0)
-
-    log(f"Current ledger: {current_seq}")
-    outcome = "success" if expect_success else "failure (below quorum)"
-    log(f"Expecting export {outcome}")
-
-    # --- Submit ttEXPORT ---
-    result = await ctx.submit_and_wait(
-        {
-            "TransactionType": "Export",
-            "LastLedgerSequence": current_seq + 10,
-            "Fee": "1000000",
-            "ExportedTxn": {
-                "TransactionType": "Payment",
-                "Account": alice.address,
-                "Destination": bob.address,
-                "Amount": "1000000",
-                "Fee": "10",
-                "Sequence": 0,
-                "TicketSequence": 1,
-                "FirstLedgerSequence": current_seq + 1,
-                "LastLedgerSequence": current_seq + 8,
-                "Flags": 2147483648,
-                "SigningPubKey": "",
-            },
-        },
-        alice.wallet,
-        timeout=60,
-    )
-
-    final_seq = ctx.validated_ledger_index(0)
-    engine_result = result.get("engine_result", "")
-    meta = result.get("meta", {})
-
-    log(f"Export at ledger {final_seq}, result: {engine_result}")
-
-    if expect_success:
-        if engine_result != "tesSUCCESS":
-            raise AssertionError(
-                f"Expected tesSUCCESS, got {engine_result}"
-            )
-
-        # Assert ExportResult is well-formed with signers
-        assert_export_result(meta, log, require_signers=True)
-
-        # Assert shadow ticket was created
-        assert_shadow_ticket(ctx, alice.address, log, expect_exists=True)
-
-        log("Export succeeded as expected (active-view quorum reached)")
-    else:
-        if engine_result == "tesSUCCESS":
-            raise AssertionError(
-                "Export should NOT have succeeded below active-view quorum"
-            )
-        if engine_result != "tecEXPORT_EXPIRED":
-            raise AssertionError(
-                "Expected tecEXPORT_EXPIRED below active-view quorum, "
-                f"got {engine_result}"
-            )
-        log(f"Export failed as expected ({engine_result})")
-
-        # No shadow ticket should exist
-        assert_shadow_ticket(ctx, alice.address, log, expect_exists=False)
-
-    # --- Verify subsequent payment works ---
-    log("Submitting payment from alice to bob...")
-    pay_result = await ctx.submit_and_wait(
-        {
-            "TransactionType": "Payment",
-            "Destination": bob.address,
-            "Amount": "1000000",
-            "Fee": "12",
-        },
-        alice.wallet,
-        timeout=30,
-    )
-
-    pay_engine = pay_result.get("engine_result", "")
-    log(f"Payment result: {pay_engine}")
-
-    if pay_engine != "tesSUCCESS":
-        raise AssertionError(f"Payment failed: {pay_engine}")
-
-    log("Payment succeeded -- account not blocked")
-    log("PASS")

.testnet/scenarios/export/export_without_unl_report.py

@@ -1,92 +0,0 @@
-""":descr: Export retries/expires without a ledger-anchored UNLReport view.
-
-All validators may sign, but network-mode Export must not assemble quorum
-material from a node-local trusted-config view. Without UNLReport, the export
-should retry until LastLedgerSequence and expire without creating a shadow
-ticket.
-"""
-
-from __future__ import annotations
-
-from export_helpers import require_export, assert_shadow_ticket
-
-
-async def scenario(ctx, log):
-    await require_export(ctx, log, require_unl_report=False)
-
-    await ctx.fund_accounts({"alice": 10000, "bob": 1000})
-    log("Accounts funded")
-
-    alice = ctx.account("alice")
-    bob = ctx.account("bob")
-    current_seq = ctx.validated_ledger_index(0)
-
-    log(f"Current ledger: {current_seq}")
-    log("UNLReport intentionally absent; export must not use local config view")
-
-    export_start = ctx.mark("export-without-unlreport-submit-start")
-    result = await ctx.submit_and_wait(
-        {
-            "TransactionType": "Export",
-            "LastLedgerSequence": current_seq + 8,
-            "Fee": "1000000",
-            "ExportedTxn": {
-                "TransactionType": "Payment",
-                "Account": alice.address,
-                "Destination": bob.address,
-                "Amount": "1000000",
-                "Fee": "10",
-                "Sequence": 0,
-                "TicketSequence": 1,
-                "FirstLedgerSequence": current_seq + 1,
-                "LastLedgerSequence": current_seq + 6,
-                "Flags": 2147483648,
-                "SigningPubKey": "",
-            },
-        },
-        alice.wallet,
-        timeout=60,
-    )
-    export_end = ctx.mark("export-without-unlreport-submit-end")
-
-    final_seq = ctx.validated_ledger_index(0)
-    engine_result = result.get("engine_result", "")
-    log(f"Export completed at ledger {final_seq}, result: {engine_result}")
-
-    if engine_result == "tesSUCCESS":
-        raise AssertionError(
-            "Export should not succeed without a ledger-anchored UNLReport view"
-        )
-
-    # Be exact: without a UNLReport view the export should retry until LLS and
-    # expire, not fail by some unrelated terminal code.
-    if engine_result != "tecEXPORT_EXPIRED":
-        raise AssertionError(
-            "Expected tecEXPORT_EXPIRED without UNLReport view, "
-            f"got {engine_result}"
-        )
-
-    warning_logs = ctx.assert_log(
-        r"Export: retrying without ledger-anchored validator view",
-        since=export_start,
-        until=export_end,
-    )
-    log(f"Export no-UNLReport retry warnings: {warning_logs.count}")
-
-    retry_logs = ctx.assert_log(
-        r"Export: insufficient signatures .*result=terRETRY_EXPORT",
-        since=export_start,
-        until=export_end,
-    )
-    log(f"Export retry logs: {retry_logs.count}")
-
-    expired_logs = ctx.assert_log(
-        r"Export: last ledger expired .*result=tecEXPORT_EXPIRED",
-        since=export_start,
-        until=export_end,
-    )
-    log(f"Export expiry logs: {expired_logs.count}")
-
-    assert_shadow_ticket(ctx, alice.address, log, expect_exists=False)
-
-    log("PASS")

.testnet/scenarios/export/retriable_export.py

@@ -1,94 +0,0 @@
-""":descr: Submit ttEXPORT directly (no hook), verify it succeeds with
-ExportResult in metadata. Then submit a payment from the same account
-to verify sequence handling doesn't block subsequent transactions.
-
-Flow:
-  1. Fund alice and bob
-  2. alice submits ttEXPORT with inner payment -> tesSUCCESS (provisional)
-  3. Validators attach sigs via proposals -> quorum -> ExportResult in metadata
-  4. alice submits a Payment to bob -> should succeed (sequence not blocked)
-"""
-
-from __future__ import annotations
-
-from export_helpers import require_export, assert_export_result, assert_shadow_ticket
-
-
-async def scenario(ctx, log):
-    await require_export(ctx, log)
-
-    # --- Setup ---
-    await ctx.fund_accounts({"alice": 10000, "bob": 1000})
-    log("Accounts funded")
-
-    alice = ctx.account("alice")
-    bob = ctx.account("bob")
-    current_seq = ctx.validated_ledger_index(0)
-
-    log(f"Current ledger: {current_seq}")
-
-    # --- 1. Submit ttEXPORT ---
-    result = await ctx.submit_and_wait(
-        {
-            "TransactionType": "Export",
-            "LastLedgerSequence": current_seq + 15,
-            "Fee": "1000000",
-            "ExportedTxn": {
-                "TransactionType": "Payment",
-                "Account": alice.address,
-                "Destination": bob.address,
-                "Amount": "1000000",
-                "Fee": "10",
-                "Sequence": 0,
-                "TicketSequence": 1,
-                "FirstLedgerSequence": current_seq + 1,
-                "LastLedgerSequence": current_seq + 10,
-                "Flags": 2147483648,
-                "SigningPubKey": "",
-            },
-        },
-        alice.wallet,
-        timeout=60,
-    )
-
-    export_seq = ctx.validated_ledger_index(0)
-    engine_result = result.get("engine_result", "")
-    log(f"Export completed at ledger {export_seq}, result: {engine_result}")
-
-    if engine_result != "tesSUCCESS":
-        raise AssertionError(
-            f"Expected tesSUCCESS for export, got {engine_result}"
-        )
-
-    # Assert ExportResult is well-formed with signers
-    meta = result.get("meta", {})
-    assert_export_result(meta, log, require_signers=True)
-
-    # Assert shadow ticket was created
-    assert_shadow_ticket(ctx, alice.address, log, expect_exists=True)
-
-    # --- 2. Submit Payment from same account ---
-    log("Submitting payment from alice to bob...")
-    pay_result = await ctx.submit_and_wait(
-        {
-            "TransactionType": "Payment",
-            "Destination": bob.address,
-            "Amount": "1000000",
-            "Fee": "12",
-        },
-        alice.wallet,
-        timeout=30,
-    )
-
-    pay_engine = pay_result.get("engine_result", "")
-    log(f"Payment result: {pay_engine}")
-
-    if pay_engine != "tesSUCCESS":
-        raise AssertionError(f"Payment failed: {pay_engine}")
-
-    log(
-        f"Both transactions succeeded: "
-        f"Export at ledger {export_seq}, Payment at ledger {ctx.validated_ledger_index(0)}"
-    )
-    log("Sequence handling OK - export didn't block subsequent txns")
-    log("PASS")

.testnet/scenarios/export/steady_state_export.py

@@ -1,211 +0,0 @@
-""":descr: install xport hook, trigger export, verify emitted ttEXPORT lifecycle
-
-  1. Fund alice (hook holder), bob (trigger), carol (export destination)
-  2. Install xport hook on alice
-  3. bob pays alice with DST=carol → hook calls xport() → emits ttEXPORT
-  4. Emitted ttEXPORT enters open ledger, validators attach sigs via proposals
-  5. Verify Export transaction appears in a subsequent ledger
-"""
-
-from __future__ import annotations
-
-from export_helpers import (
-    require_export,
-    find_export_txns,
-    dst_param,
-    assert_hook_accepted,
-    assert_export_result,
-    assert_shadow_ticket,
-)
-
-# C source for the xport hook — verbatim from src/test/app/Export_test_hooks.h
-# On Payment to the hook account, exports a 1 XAH payment to the DST param.
-XPORT_HOOK_C = r"""
-#include <stdint.h>
-extern int32_t _g(uint32_t id, uint32_t maxiter);
-extern int64_t accept(uint32_t read_ptr, uint32_t read_len, int64_t error_code);
-extern int64_t rollback(uint32_t read_ptr, uint32_t read_len, int64_t error_code);
-extern int64_t xport(uint32_t write_ptr, uint32_t write_len, uint32_t read_ptr, uint32_t read_len);
-extern int64_t xport_reserve(uint32_t count);
-extern int64_t hook_account(uint32_t write_ptr, uint32_t write_len);
-extern int64_t otxn_param(uint32_t write_ptr, uint32_t write_len, uint32_t name_ptr, uint32_t name_len);
-extern int64_t otxn_type(void);
-extern int64_t ledger_seq(void);
-
-#define SBUF(x) (uint32_t)(x), sizeof(x)
-#define ASSERT(x) if (!(x)) rollback((uint32_t)#x, sizeof(#x), __LINE__)
-
-#define ttPAYMENT 0
-#define tfCANONICAL 0x80000000UL
-#define amAMOUNT 1
-#define amFEE 8
-#define atACCOUNT 1
-#define atDESTINATION 3
-
-#define ENCODE_TT(buf_out, tt) \
-    buf_out[0] = 0x12U; buf_out[1] = (tt >> 8) & 0xFFU; buf_out[2] = tt & 0xFFU; buf_out += 3;
-
-#define ENCODE_FLAGS(buf_out, flags) \
-    buf_out[0] = 0x22U; buf_out[1] = (flags >> 24) & 0xFFU; buf_out[2] = (flags >> 16) & 0xFFU; \
-    buf_out[3] = (flags >> 8) & 0xFFU; buf_out[4] = flags & 0xFFU; buf_out += 5;
-
-#define ENCODE_SEQUENCE(buf_out, seq) \
-    buf_out[0] = 0x24U; buf_out[1] = (seq >> 24) & 0xFFU; buf_out[2] = (seq >> 16) & 0xFFU; \
-    buf_out[3] = (seq >> 8) & 0xFFU; buf_out[4] = seq & 0xFFU; buf_out += 5;
-
-#define ENCODE_FLS(buf_out, fls) \
-    buf_out[0] = 0x20U; buf_out[1] = 0x1AU; buf_out[2] = (fls >> 24) & 0xFFU; \
-    buf_out[3] = (fls >> 16) & 0xFFU; buf_out[4] = (fls >> 8) & 0xFFU; \
-    buf_out[5] = fls & 0xFFU; buf_out += 6;
-
-#define ENCODE_LLS(buf_out, lls) \
-    buf_out[0] = 0x20U; buf_out[1] = 0x1BU; buf_out[2] = (lls >> 24) & 0xFFU; \
-    buf_out[3] = (lls >> 16) & 0xFFU; buf_out[4] = (lls >> 8) & 0xFFU; \
-    buf_out[5] = lls & 0xFFU; buf_out += 6;
-
-#define ENCODE_DROPS(buf_out, drops, amt_type) \
-    buf_out[0] = 0x60U + amt_type; buf_out[1] = 0x40U + ((drops >> 56) & 0x3FU); \
-    buf_out[2] = (drops >> 48) & 0xFFU; buf_out[3] = (drops >> 40) & 0xFFU; \
-    buf_out[4] = (drops >> 32) & 0xFFU; buf_out[5] = (drops >> 24) & 0xFFU; \
-    buf_out[6] = (drops >> 16) & 0xFFU; buf_out[7] = (drops >> 8) & 0xFFU; \
-    buf_out[8] = drops & 0xFFU; buf_out += 9;
-
-#define ENCODE_SIGNING_PUBKEY_EMPTY(buf_out) \
-    buf_out[0] = 0x73U; buf_out[1] = 0x00U; buf_out += 2;
-
-#define ENCODE_ACCOUNT(buf_out, acc, acc_type) \
-    buf_out[0] = 0x80U + acc_type; buf_out[1] = 0x14U; \
-    for (int i = 0; i < 20; ++i) buf_out[2+i] = acc[i]; buf_out += 22;
-
-#define PREPARE_PAYMENT_SIMPLE_SIZE 270U
-
-int64_t hook(uint32_t reserved) {
-    _g(1, 1);
-
-    if (otxn_type() != ttPAYMENT)
-        return accept(0, 0, 0);
-
-    ASSERT(xport_reserve(1) == 1);
-
-    uint8_t dst[20];
-    int64_t dst_len = otxn_param(SBUF(dst), "DST", 3);
-    ASSERT(dst_len == 20);
-
-    uint8_t acc[20];
-    ASSERT(hook_account(SBUF(acc)) == 20);
-
-    uint32_t cls = (uint32_t)ledger_seq();
-
-    uint8_t tx[PREPARE_PAYMENT_SIMPLE_SIZE];
-    uint8_t* buf = tx;
-
-    ENCODE_TT(buf, ttPAYMENT);
-    ENCODE_FLAGS(buf, tfCANONICAL);
-    ENCODE_SEQUENCE(buf, 0);
-    ENCODE_FLS(buf, cls + 1);
-    ENCODE_LLS(buf, cls + 5);
-    // sfTicketSequence = UINT32 field 41 = 0x20 0x29
-    buf[0] = 0x20U; buf[1] = 0x29U;
-    buf[2] = 0; buf[3] = 0; buf[4] = 0; buf[5] = 1;
-    buf += 6;
-
-    uint64_t drops = 1000000;
-    ENCODE_DROPS(buf, drops, amAMOUNT);
-    ENCODE_DROPS(buf, 10, amFEE);
-
-    ENCODE_SIGNING_PUBKEY_EMPTY(buf);
-    ENCODE_ACCOUNT(buf, acc, atACCOUNT);
-    ENCODE_ACCOUNT(buf, dst, atDESTINATION);
-
-    uint8_t hash[32];
-    int64_t xport_result = xport(SBUF(hash), (uint32_t)tx, buf - tx);
-    ASSERT(xport_result == 32);
-
-    return accept(0, 0, 0);
-}
-"""
-
-
-async def scenario(ctx, log):
-    # Wait for network to start and amendments to activate
-    await require_export(ctx, log)
-
-    # --- Setup ---
-    await ctx.fund_accounts({"alice": 10000, "bob": 10000, "carol": 1000})
-    log("Accounts funded")
-
-    alice = ctx.account("alice")
-    carol = ctx.account("carol")
-
-    # Compile and install xport hook on alice
-    wasm = ctx.compile_hook(XPORT_HOOK_C, label="xport")
-    await ctx.submit_and_wait(
-        {
-            "TransactionType": "SetHook",
-            "Hooks": [
-                {
-                    "Hook": {
-                        "CreateCode": wasm.hex().upper(),
-                        "HookOn": "0" * 64,
-                        "HookNamespace": "0" * 64,
-                        "HookApiVersion": 0,
-                        "Flags": 1,  # hsfOVERRIDE
-                    }
-                }
-            ],
-            "Fee": "100000000",
-        },
-        alice.wallet,
-    )
-    log(
-        f"Hook installed on alice ({alice.address[:12]}...) "
-        f"ledger {ctx.validated_ledger_index(0)}"
-    )
-
-    # --- Trigger ---
-    # bob pays alice → hook calls xport() → emits ttEXPORT
-    trigger_result = await ctx.submit_and_wait(
-        {
-            "TransactionType": "Payment",
-            "Destination": alice.address,
-            "Amount": "100000000",
-            "Fee": "1000000",
-            "HookParameters": [dst_param(carol.address)],
-        },
-        ctx.account("bob").wallet,
-    )
-    trigger_seq = ctx.validated_ledger_index(0)
-    log(f"Export triggered at ledger {trigger_seq}")
-
-    # Assert hook fired with ACCEPT and emitted 1 tx
-    trigger_meta = trigger_result.get("meta", {})
-    assert_hook_accepted(trigger_meta, log, expected_emits=1)
-
-    # --- Verify: check each ledger close for the Export transaction ---
-    max_ledgers = 10
-    for i in range(max_ledgers):
-        await ctx.wait_for_ledgers(1, node_id=0, timeout=30)
-        seq = ctx.validated_ledger_index(0)
-        exports = find_export_txns(ctx, seq)
-        if exports:
-            export_tx = exports[0]
-            meta = export_tx.get("meta", export_tx.get("metaData", {}))
-            result = meta.get("TransactionResult", "")
-            log(f"Ledger {seq}: Export txn found, result={result}")
-
-            if result != "tesSUCCESS":
-                raise AssertionError(f"Export did not succeed: {result}")
-
-            # Assert ExportResult is well-formed with signers and inner tx
-            assert_export_result(meta, log, require_signers=True)
-
-            # Assert shadow ticket was created
-            assert_shadow_ticket(ctx, alice.address, log, expect_exists=True)
-
-            log("PASS")
-            return
-        log(f"Ledger {seq}: no Export txn yet")
-
-    raise AssertionError(
-        f"No Export transaction found after {max_ledgers} ledger closes"
-    )

.testnet/scenarios/helpers.py

@@ -1,180 +0,0 @@
-"""Shared helpers for ConsensusEntropy scenario tests."""
-
-from __future__ import annotations
-
-from xahaud_scripts.testnet.config import feature_name_to_hash
-
-ZERO_DIGEST = "0" * 64
-CONSENSUS_ENTROPY_FEATURE = feature_name_to_hash("ConsensusEntropy")
-
-
-def feature_hash(name: str) -> str:
-    """Return the amendment hash accepted by feature RPC."""
-    return feature_name_to_hash(name)
-
-
-def feature_status(ctx, name: str, node_id=0):
-    """Query a feature by amendment hash; feature RPC names are ambiguous."""
-    return ctx.feature_check(feature_hash(name), node_id=node_id)
-
-
-def consensus_entropy_feature(ctx, node_id=0):
-    """Query ConsensusEntropy by amendment hash."""
-    return feature_status(ctx, "ConsensusEntropy", node_id=node_id)
-
-
-async def require_entropy(ctx, log):
-    """Wait for first ledger and assert ConsensusEntropy is enabled."""
-    await ctx.wait_for_ledger_close(timeout=120)
-    feature = consensus_entropy_feature(ctx, node_id=0)
-    if not feature or not feature.get("enabled", False):
-        raise AssertionError(f"ConsensusEntropy not enabled: {feature}")
-    log("ConsensusEntropy enabled")
-
-
-def get_entropy_tx(ctx, seq):
-    """Fetch ledger and return (ce_tx, user_txns) or raise."""
-    result = ctx.ledger(seq, transactions=True)
-    if not result:
-        raise AssertionError(f"Ledger {seq}: fetch failed")
-
-    ledger = result.get("ledger")
-    if not isinstance(ledger, dict):
-        raise AssertionError(f"Ledger {seq}: fetch returned no ledger: {result}")
-
-    txns = ledger.get("transactions", [])
-    ce = [tx for tx in txns if tx.get("TransactionType") == "ConsensusEntropy"]
-    user = [tx for tx in txns if tx.get("TransactionType") != "ConsensusEntropy"]
-
-    if len(ce) != 1:
-        raise AssertionError(
-            f"Ledger {seq}: expected 1 ConsensusEntropy txn, got {len(ce)}"
-        )
-
-    return ce[0], user
-
-
-def entropy_fields(ce_tx):
-    """Return (digest, entropy_count, is_fallback) from a ConsensusEntropy tx.
-
-    consensus_fallback rounds carry a deterministic non-zero consensus-bound
-    digest with EntropyCount=0 and EntropyTier=1 (consensus_fallback).
-    Validator entropy has EntropyTier=3 (validator_quorum).
-
-    WARNING: is_fallback is ``tier != 3``, so it lumps participant_aligned
-    (Tier 2) in with fallback. It is only safe where no Tier 2 band exists
-    (e.g. 5-node networks, where tier2 == quorum). For band-aware scenarios use
-    the explicit assert_consensus_fallback / assert_participant_aligned /
-    assert_validator_quorum helpers, which check EntropyTier directly.
-    """
-    digest = ce_tx.get("Digest", "")
-    entropy_count = ce_tx.get("EntropyCount", -1)
-    tier = ce_tx.get("EntropyTier", None)
-    if tier is not None:
-        is_fallback = tier != 3
-    else:
-        is_fallback = entropy_count == 0
-    return digest, entropy_count, is_fallback
-
-
-def assert_participant_aligned(ce_tx, seq, expected_count=None):
-    """Assert participant_aligned (Tier 2) entropy on a ConsensusEntropy tx.
-
-    Tier 2 is the sub-quorum band: the agreed reveal cohort is >= the
-    participant floor but < the 80% validator quorum, so it carries
-    EntropyTier=2 with a deterministic non-zero digest. NOTE entropy_fields()'s
-    is_fallback lumps tier 2 in with fallback (is_fallback = tier != 3), so the
-    tier must be checked EXPLICITLY here.
-    """
-    digest = ce_tx.get("Digest", "")
-    count = ce_tx.get("EntropyCount", -1)
-    tier = ce_tx.get("EntropyTier", None)
-    if tier != 2:
-        raise AssertionError(
-            f"Ledger {seq}: expected EntropyTier==2 (participant_aligned), "
-            f"got {tier} (EntropyCount={count})"
-        )
-    if not digest or digest == ZERO_DIGEST:
-        raise AssertionError(
-            f"Ledger {seq}: participant_aligned digest must be non-zero, got "
-            f"{digest[:16]}..."
-        )
-    if expected_count is not None and count != expected_count:
-        raise AssertionError(
-            f"Ledger {seq}: participant_aligned EntropyCount must be "
-            f"{expected_count} (the surviving cohort), got {count}"
-        )
-    return digest, count
-
-
-def assert_validator_quorum(ce_tx, seq, min_count=None):
-    """Assert validator_quorum (Tier 3) entropy on a ConsensusEntropy tx:
-    EntropyTier=3, a deterministic non-zero digest, and (optionally)
-    EntropyCount >= min_count (the active quorum). The count can EXCEED the
-    quorum (e.g. a still-full 6/6 ledger caught at a 6->5 transition), so check
-    >=, not ==.
-    """
-    digest = ce_tx.get("Digest", "")
-    count = ce_tx.get("EntropyCount", -1)
-    tier = ce_tx.get("EntropyTier", None)
-    if tier != 3:
-        raise AssertionError(
-            f"Ledger {seq}: expected EntropyTier==3 (validator_quorum), got "
-            f"{tier} (EntropyCount={count})"
-        )
-    if not digest or digest == ZERO_DIGEST:
-        raise AssertionError(
-            f"Ledger {seq}: validator_quorum digest must be non-zero, got "
-            f"{digest[:16]}..."
-        )
-    if min_count is not None and count < min_count:
-        raise AssertionError(
-            f"Ledger {seq}: validator_quorum EntropyCount={count} < quorum "
-            f"{min_count}"
-        )
-    return digest, count
-
-
-def assert_consensus_fallback(ce_tx, seq):
-    """Assert consensus_fallback (Tier 1) entropy on a ConsensusEntropy tx:
-    EntropyTier=1, EntropyCount=0, and a deterministic NON-zero digest.
-    """
-    digest = ce_tx.get("Digest", "")
-    count = ce_tx.get("EntropyCount", -1)
-    tier = ce_tx.get("EntropyTier", None)
-    if tier != 1:
-        raise AssertionError(
-            f"Ledger {seq}: expected EntropyTier==1 (consensus_fallback), got "
-            f"{tier} (EntropyCount={count})"
-        )
-    if count != 0:
-        raise AssertionError(
-            f"Ledger {seq}: consensus_fallback EntropyCount must be 0, got "
-            f"{count}"
-        )
-    if not digest or digest == ZERO_DIGEST:
-        raise AssertionError(
-            f"Ledger {seq}: consensus_fallback digest must be non-zero, got "
-            f"{digest[:16]}..."
-        )
-    return digest, count
-
-
-def assert_valid_entropy(ce_tx, seq, seen_digests=None):
-    """Assert quorum-met validator entropy. Optionally check uniqueness."""
-    digest, entropy_count, is_fallback = entropy_fields(ce_tx)
-
-    if is_fallback or not digest or digest == ZERO_DIGEST:
-        raise AssertionError(f"Ledger {seq}: fallback/empty Digest")
-
-    if entropy_count < 4:
-        raise AssertionError(
-            f"Ledger {seq}: EntropyCount={entropy_count} < 4 (sub-quorum)"
-        )
-
-    if seen_digests is not None:
-        if digest in seen_digests:
-            raise AssertionError(f"Ledger {seq}: duplicate Digest {digest[:16]}...")
-        seen_digests.add(digest)
-
-    return digest, entropy_count

.testnet/scenarios/latency-suite.yml

@@ -1,92 +0,0 @@
-defaults:
-  network:
-    node_count: 5
-    launcher: tmux
-    find_ports: true
-    slave_delay: 0.2
-    features:
-      - ConsensusEntropy
-      - Export
-    track_features:
-      - ConsensusEntropy
-      - Export
-    unl_report: true
-    log_levels:
-      TxQ: info
-      Protocol: debug
-      Peer: debug
-      LedgerConsensus: debug
-      ConsensusExtensions: debug
-      NetworkOPs: info
-    env:
-      XAHAU_RESOURCE_PER_PORT: "1"
-    rc:
-      - rng_poll_ms=250
-tests:
-  - name: latency_baseline_ce
-    script: .testnet/scenarios/perf/ce_export_latency_probe.py
-    params:
-      warmup_ledgers: 3
-      ledgers: 8
-      submit_export: false
-
-  - name: latency_baseline_export
-    script: .testnet/scenarios/perf/ce_export_latency_probe.py
-    params:
-      warmup_ledgers: 3
-      ledgers: 8
-      submit_export: true
-
-  - name: latency_proposal_delay_export
-    script: .testnet/scenarios/perf/ce_export_latency_probe.py
-    params:
-      warmup_ledgers: 3
-      ledgers: 8
-      submit_export: true
-    network:
-      rc:
-        - rng_poll_ms=250
-        - delay=100,jitter=25,msg=proposal
-
-  - name: latency_directed_pair_delay_export
-    script: .testnet/scenarios/perf/ce_export_latency_probe.py
-    params:
-      warmup_ledgers: 3
-      ledgers: 8
-      submit_export: true
-    network:
-      rc:
-        - rng_poll_ms=250
-        - n0->n2:delay=750,jitter=100,msg=proposal
-        - n2->n0:delay=750,jitter=100,msg=proposal
-
-  - name: latency_slow_minority_export
-    script: .testnet/scenarios/perf/ce_export_latency_probe.py
-    params:
-      warmup_ledgers: 3
-      ledgers: 8
-      submit_export: true
-      export_timeout: 120
-    network:
-      rc:
-        - rng_poll_ms=250
-        - n3->n0:delay=500,jitter=100,msg=proposal
-        - n3->n1:delay=500,jitter=100,msg=proposal
-        - n3->n2:delay=500,jitter=100,msg=proposal
-        - n4->n0:delay=500,jitter=100,msg=proposal
-        - n4->n1:delay=500,jitter=100,msg=proposal
-        - n4->n2:delay=500,jitter=100,msg=proposal
-        - n0->n3:delay=500,jitter=100,msg=proposal
-        - n1->n3:delay=500,jitter=100,msg=proposal
-        - n2->n3:delay=500,jitter=100,msg=proposal
-        - n0->n4:delay=500,jitter=100,msg=proposal
-        - n1->n4:delay=500,jitter=100,msg=proposal
-        - n2->n4:delay=500,jitter=100,msg=proposal
-
-  - name: latency_export_no_veto_with_delay
-    script: .testnet/scenarios/export/export_no_veto_missing_observation.py
-    network:
-      rc:
-        - rng_poll_ms=250
-        - delay=300,jitter=100,msg=proposal
-        - n4:no_export_sig_hash=true

.testnet/scenarios/perf/ce_export_latency_probe.py

@@ -1,196 +0,0 @@
-""":descr: measure CE/export behavior while RuntimeConfig injects latency/drop.
-
-The suite supplies runtime fault injection through network.rc. This scenario
-does not mutate RuntimeConfig itself; it observes what the launched network does
-under that condition and logs enough counters to compare variants.
-"""
-
-from __future__ import annotations
-
-from collections import Counter
-import json
-
-from export.export_helpers import assert_export_result, require_export
-from helpers import consensus_entropy_feature, get_entropy_tx
-
-
-async def _require_runtime_config(ctx, log):
-    result = ctx.rpc.runtime_config(0)
-    if not result or result.get("error"):
-        raise AssertionError(
-            "Latency probe requires a binary built with "
-            "xahaud_runtime_test_config=ON; runtime_config RPC returned "
-            f"{result}"
-        )
-    log("RuntimeConfig RPC active")
-
-
-async def _require_consensus_entropy(ctx, log):
-    feature = consensus_entropy_feature(ctx, node_id=0)
-    if not feature or not feature.get("enabled", False):
-        raise AssertionError(f"ConsensusEntropy not enabled: {feature}")
-    log("ConsensusEntropy enabled")
-
-
-def _log_runtime_config(ctx, log):
-    for node_id in range(ctx.node_count):
-        cfg = ctx.rpc.runtime_config(node_id)
-        if cfg is None:
-            raise AssertionError(f"runtime_config RPC failed on node {node_id}")
-        log(
-            f"runtime_config n{node_id}: "
-            f"{json.dumps(cfg, sort_keys=True, separators=(',', ':'))}"
-        )
-
-
-async def _submit_direct_export(ctx, log, *, timeout):
-    await ctx.fund_accounts({"alice": 10000, "bob": 1000})
-    alice = ctx.account("alice")
-    bob = ctx.account("bob")
-    current_seq = ctx.validated_ledger_index(0)
-
-    if current_seq is None:
-        raise AssertionError("validated ledger is not available before Export")
-
-    log(f"Submitting direct Export at validated ledger {current_seq}")
-    started = ctx.mark("latency-export-submit-start")
-    result = await ctx.submit_and_wait(
-        {
-            "TransactionType": "Export",
-            "LastLedgerSequence": current_seq + 12,
-            "Fee": "1000000",
-            "ExportedTxn": {
-                "TransactionType": "Payment",
-                "Account": alice.address,
-                "Destination": bob.address,
-                "Amount": "1000000",
-                "Fee": "10",
-                "Sequence": 0,
-                "TicketSequence": 1,
-                "FirstLedgerSequence": current_seq + 1,
-                "LastLedgerSequence": current_seq + 10,
-                "Flags": 2147483648,
-                "SigningPubKey": "",
-            },
-        },
-        alice.wallet,
-        timeout=timeout,
-    )
-    ended = ctx.mark("latency-export-submit-end")
-
-    elapsed = (ended.monotonic_ns - started.monotonic_ns) / 1_000_000_000
-    engine_result = result.get("engine_result", "")
-    log(f"Export result={engine_result} elapsed={elapsed:.3f}s")
-
-    if engine_result != "tesSUCCESS":
-        raise AssertionError(f"Expected Export tesSUCCESS, got {engine_result}")
-
-    export_result = assert_export_result(result.get("meta", {}), log)
-    signers = export_result.get("ExportedTxn", {}).get("Signers", [])
-    log(f"Export signer count={len(signers)}")
-    return started, ended
-
-
-def _summarize_logs(ctx, log, *, label, started, ended):
-    patterns = {
-        "rng_selected": r"RNG: entropy selected",
-        "rng_fallback": r"tier=1",
-        "rng_participant_aligned": r"tier=2",
-        "rng_validator_quorum": r"tier=3",
-        "export_retry": r"terRETRY_EXPORT",
-        "export_quorum_timeout": r"Export: exportSigSet quorum alignment timeout",
-        "export_missing_observation_ignored": (
-            r"Export: missing exportSigSetHash observation ignored"
-        ),
-    }
-    for name, pattern in patterns.items():
-        result = ctx.search_logs(pattern, since=started, until=ended, limit=500)
-        log(f"log_count {label}.{name}={result.count}")
-
-
-async def scenario(
-    ctx,
-    log,
-    *,
-    warmup_ledgers=3,
-    ledgers=8,
-    submit_export=False,
-    export_timeout=90,
-):
-    await ctx.wait_for_ledger_close(timeout=120)
-    await _require_runtime_config(ctx, log)
-    _log_runtime_config(ctx, log)
-    await _require_consensus_entropy(ctx, log)
-
-    if submit_export:
-        # require_export also asserts the UNLReport precondition for successful
-        # network-mode Export. Keep that explicit in perf runs so a missing
-        # report does not masquerade as a latency failure.
-        await require_export(ctx, log, require_runtime_config=False)
-
-    await ctx.wait_for_ledgers(warmup_ledgers, node_id=0, timeout=120)
-    warm_seq = ctx.validated_ledger_index(0)
-    log(f"Warmup complete at validated ledger {warm_seq}")
-
-    export_window = None
-    if submit_export:
-        export_window = await _submit_direct_export(
-            ctx, log, timeout=export_timeout
-        )
-
-    started = ctx.mark("latency-probe-start")
-    start_seq = ctx.validated_ledger_index(0)
-    await ctx.wait_for_ledgers(ledgers, node_id=0, timeout=max(120, ledgers * 30))
-    ended = ctx.mark("latency-probe-end")
-    end_seq = ctx.validated_ledger_index(0)
-
-    if start_seq is None or end_seq is None:
-        raise AssertionError("validated ledger index unavailable during probe")
-
-    elapsed = (ended.monotonic_ns - started.monotonic_ns) / 1_000_000_000
-    closed = max(0, end_seq - start_seq)
-    cadence = elapsed / closed if closed else 0.0
-    log(
-        f"Observed validated ledgers {start_seq + 1}..{end_seq} "
-        f"closed={closed} elapsed={elapsed:.3f}s cadence={cadence:.3f}s/ledger"
-    )
-
-    tiers: Counter[int] = Counter()
-    counts: Counter[int] = Counter()
-    missing_entropy = 0
-    for seq in range(start_seq + 1, end_seq + 1):
-        try:
-            ce, user_txns = get_entropy_tx(ctx, seq)
-        except AssertionError as exc:
-            missing_entropy += 1
-            log(f"  Ledger {seq}: no ConsensusEntropy tx ({exc})")
-            continue
-
-        tier = ce.get("EntropyTier", -1)
-        count = ce.get("EntropyCount", -1)
-        tiers[tier] += 1
-        counts[count] += 1
-        log(
-            f"  Ledger {seq}: tier={tier} count={count} "
-            f"user_txns={len(user_txns)} digest={ce.get('Digest', '')[:16]}..."
-        )
-
-    log(
-        "SUMMARY "
-        f"closed={closed} elapsed_s={elapsed:.3f} cadence_s={cadence:.3f} "
-        f"tiers={dict(sorted(tiers.items()))} "
-        f"counts={dict(sorted(counts.items()))} "
-        f"missing_entropy={missing_entropy}"
-    )
-
-    _summarize_logs(ctx, log, label="probe", started=started, ended=ended)
-    if export_window is not None:
-        _summarize_logs(
-            ctx,
-            log,
-            label="export",
-            started=export_window[0],
-            ended=export_window[1],
-        )
-
-    log("PASS")

.testnet/scenarios/suite.yml

@@ -1,62 +0,0 @@
-defaults:
-  network:
-    node_count: 5
-    launcher: tmux
-    find_ports: true
-    slave_delay: 0.2
-    features:
-      - ConsensusEntropy
-    track_features:
-      - ConsensusEntropy
-    unl_report: true
-    log_levels:
-      TxQ: info
-      Protocol: debug
-      Peer: debug
-      LedgerConsensus: debug
-      ConsensusExtensions: debug
-      NetworkOPs: info
-    env:
-      XAHAU_RESOURCE_PER_PORT: "1"
-    rc:
-      - rng_poll_ms=333
-
-tests:
-  - name: steady_state_entropy
-    script: .testnet/scenarios/entropy/steady_state_entropy.py
-
-  - name: fallback_without_unl_report
-    script: .testnet/scenarios/entropy/fallback_without_unl_report.py
-    network:
-      unl_report: false
-
-  - name: steady_state_entropy_fast_start
-    script: .testnet/scenarios/entropy/steady_state_entropy.py
-    network:
-      env:
-        XAHAUD_RUNTIME_TEST_CONFIG: '{"set":{"global":{"rng_poll_ms":333,"bootstrap_fast_start":true}}}'
-
-  - name: entropy_with_transactions
-    script: .testnet/scenarios/entropy/entropy_with_transactions.py
-
-  - name: quorum_recovery_smoke
-    script: .testnet/scenarios/entropy/quorum_recovery_smoke.py
-
-  - name: quorum_degradation_smoke
-    script: .testnet/scenarios/entropy/quorum_degradation_smoke.py
-    network:
-      log_levels:
-        LedgerConsensus: trace
-        ConsensusExtensions: trace
-
-  # Tier 2 (participant_aligned) needs 6 nodes: n=5 has no band (tier2 ==
-  # quorum). At 6, the 4/6 window is the participant_aligned band.
-  - name: participant_aligned_smoke
-    script: .testnet/scenarios/entropy/participant_aligned_smoke.py
-    network:
-      node_count: 6
-      log_levels:
-        LedgerConsensus: trace
-        ConsensusExtensions: trace
-
-  # Export scenarios: see export-suite.yml

BUILD.md

@@ -1,7 +1,7 @@
-| :warning: **WARNING** :warning:
-|---|
-| These instructions assume you have a C++ development environment ready with Git, Python, Conan, CMake, and a C++ compiler. For help setting one up on Linux, macOS, or Windows, [see this guide](./docs/build/environment.md). |
-
+> These instructions assume you have a C++ development environment ready
+> with Git, Python, Conan, CMake, and a C++ compiler. For help setting one up
+> on Linux, macOS, or Windows, see [our guide](./docs/build/environment.md).
+>
 > These instructions also assume a basic familiarity with Conan and CMake.
 > If you are unfamiliar with Conan,
 > you can read our [crash course](./docs/build/conan.md)
@@ -29,12 +29,9 @@ branch.
 git checkout develop
 ```
 
+
 ## Minimum Requirements
 
-See [System Requirements](https://xrpl.org/system-requirements.html).
-
-Building rippled generally requires git, Python, Conan, CMake, and a C++ compiler. Some guidance on setting up such a [C++ development environment can be found here](./docs/build/environment.md).
-
 - [Python 3.7](https://www.python.org/downloads/)
 - [Conan 2.x](https://conan.io/downloads)
 - [CMake 3.16](https://cmake.org/download/)
@@ -44,26 +41,11 @@ The [minimum compiler versions][2] required are:
 
 | Compiler    | Version |
 |-------------|---------|
-| GCC         | 11      |
+| GCC         | 10      |
 | Clang       | 13      |
 | Apple Clang | 13.1.6  |
 | MSVC        | 19.23   |
 
-### Linux
-
-The Ubuntu operating system has received the highest level of
-quality assurance, testing, and support.
-
-Here are [sample instructions for setting up a C++ development environment on Linux](./docs/build/environment.md#linux).
-
-### Mac
-
-Many xahaud engineers use macOS for development.
-
-Here are [sample instructions for setting up a C++ development environment on macOS](./docs/build/environment.md#macos).
-
-### Windows
-
 We don't recommend Windows for `xahaud` production at this time. As of
 November 2025, Ubuntu has the highest level of quality assurance, testing,
 and support.
@@ -72,23 +54,21 @@ Windows developers should use Visual Studio 2019. `xahaud` isn't
 compatible with [Boost](https://www.boost.org/) 1.78 or 1.79, and Conan
 can't build earlier Boost versions.
 
+**Note:** 32-bit Windows development isn't supported.
+
+
 ## Steps
 
+
 ### Set Up Conan
 
-After you have a [C++ development environment](./docs/build/environment.md) ready with Git, Python, Conan, CMake, and a C++ compiler, you may need to set up your Conan profile.
-
-These instructions assume a basic familiarity with Conan and CMake.
-
-If you are unfamiliar with Conan, then please read [this crash course](./docs/build/conan.md) or the official [Getting Started][3] walkthrough.
-
-You'll need at least one Conan profile:
+1. (Optional) If you've never used Conan, use autodetect to set up a default profile.
 
    ```
    conan profile detect --force
    ```
 
-Update the compiler settings:
+2. Update the compiler settings.
 
    For Conan 2, you can edit the profile directly at `~/.conan2/profiles/default`,
    or use the Conan CLI. Ensure C++20 is set:
@@ -105,16 +85,10 @@ Update the compiler settings:
    compiler.cppstd=20
    ```
 
-Configure Conan (1.x only) to use recipe revisions:
-
-   ```
-   conan config set general.revisions_enabled=1
-   ```
-
-**Linux** developers will commonly have a default Conan [profile][] that compiles
-with GCC and links with libstdc++.
-If you are linking with libstdc++ (see profile setting `compiler.libcxx`),
-then you will need to choose the `libstdc++11` ABI:
+   Linux developers will commonly have a default Conan [profile][] that compiles
+   with GCC and links with libstdc++.
+   If you are linking with libstdc++ (see profile setting `compiler.libcxx`),
+   then you will need to choose the `libstdc++11` ABI.
 
    ```
    # In ~/.conan2/profiles/default, ensure:
@@ -122,23 +96,9 @@ then you will need to choose the `libstdc++11` ABI:
    compiler.libcxx=libstdc++11
    ```
 
-
-Ensure inter-operability between `boost::string_view` and `std::string_view` types:
-
-```
-conan profile update 'conf.tools.build:cxxflags+=["-DBOOST_BEAST_USE_STD_STRING_VIEW"]' default
-conan profile update 'env.CXXFLAGS="-DBOOST_BEAST_USE_STD_STRING_VIEW"' default
-```
-
-If you have other flags in the `conf.tools.build` or `env.CXXFLAGS` sections, make sure to retain the existing flags and append the new ones. You can check them with:
-```
-conan profile show default
-```
-
-
-**Windows** developers may need to use the x64 native build tools.
-An easy way to do that is to run the shortcut "x64 Native Tools Command
-Prompt" for the version of Visual Studio that you have installed.
+   On Windows, you should use the x64 native build tools.
+   An easy way to do that is to run the shortcut "x64 Native Tools Command
+   Prompt" for the version of Visual Studio that you have installed.
 
    Windows developers must also build `xahaud` and its dependencies for the x64
    architecture.
@@ -149,7 +109,10 @@ Prompt" for the version of Visual Studio that you have installed.
    arch=x86_64
    ```
 
-### Multiple compilers
+3. (Optional) If you have multiple compilers installed on your platform,
+   make sure that Conan and CMake select the one you want to use.
+   This setting will set the correct variables (`CMAKE_<LANG>_COMPILER`)
+   in the generated CMake toolchain file.
 
    ```
    # In ~/.conan2/profiles/default, add under [conf] section:
@@ -166,34 +129,16 @@ Prompt" for the version of Visual Studio that you have installed.
    CXX=<path>
    ```
 
-It should choose the compiler for dependencies as well,
-but not all of them have a Conan recipe that respects this setting (yet).
-For the rest, you can set these environment variables.
-Replace `<path>` with paths to the desired compilers:
-
-- `conan profile update env.CC=<path> default`
-- `conan profile update env.CXX=<path> default`
-
-Export our [Conan recipe for Snappy](./external/snappy).
-It does not explicitly link the C++ standard library,
-which allows you to statically link it with GCC, if you want.
+4. Export our [Conan recipe for Snappy](./external/snappy).
+   It doesn't explicitly link the C++ standard library,
+   which allows you to statically link it with GCC, if you want.
 
    ```
    conan export external/snappy --version 1.1.10 --user xahaud --channel stable
    ```
 
-Export our [Conan recipe for RocksDB](./external/rocksdb).
-It does not override paths to dependencies when building with Visual Studio.
-
-   ```
-   # Conan 1.x
-   conan export external/rocksdb rocksdb/6.29.5@
-   # Conan 2.x
-   conan export --version 6.29.5 external/rocksdb
-   ```
-
-Export our [Conan recipe for SOCI](./external/soci).
-It patches their CMake to correctly import its dependencies.
+5. Export our [Conan recipe for SOCI](./external/soci).
+   It patches their CMake to correctly import its dependencies.
 
    ```
    conan export external/soci --version 4.0.3 --user xahaud --channel stable
@@ -205,17 +150,6 @@ It patches their CMake to correctly import its dependencies.
    conan export external/wasmedge --version 0.11.2 --user xahaud --channel stable
    ```
 
-Export our [Conan recipe for NuDB](./external/nudb).
-It fixes some source files to add missing `#include`s.
-
-
-   ```
-   # Conan 1.x
-   conan export external/nudb nudb/2.0.8@
-   # Conan 2.x
-   conan export --version 2.0.8 external/nudb
-   ```
-
 ### Build and Test
 
 1. Create a build directory and move into it.
@@ -234,15 +168,13 @@ It fixes some source files to add missing `#include`s.
    the `install-folder` or `-if` option to every `conan install` command
    in the next step.
 
-2. Use conan to generate CMake files for every configuration you want to build:
+2. Generate CMake files for every configuration you want to build. 
 
     ```
     conan install .. --output-folder . --build missing --settings build_type=Release
     conan install .. --output-folder . --build missing --settings build_type=Debug
     ```
 
-    To build Debug, in the next step, be sure to set `-DCMAKE_BUILD_TYPE=Debug`
-
     For a single-configuration generator, e.g. `Unix Makefiles` or `Ninja`,
     you only need to run this command once.
     For a multi-configuration generator, e.g. `Visual Studio`, you may want to
@@ -253,13 +185,13 @@ It fixes some source files to add missing `#include`s.
     generated by the first. You can pass the build type on the command line with
     `--settings build_type=$BUILD_TYPE` or in the profile itself,
     under the section `[settings]` with the key `build_type`.
-
+    
     If you are using a Microsoft Visual C++ compiler,
     then you will need to ensure consistency between the `build_type` setting
     and the `compiler.runtime` setting.
-
+    
     When `build_type` is `Release`, `compiler.runtime` should be `MT`.
-
+    
     When `build_type` is `Debug`, `compiler.runtime` should be `MTd`.
 
     ```
@@ -271,22 +203,19 @@ It fixes some source files to add missing `#include`s.
    `$OUTPUT_FOLDER/build/generators/conan_toolchain.cmake`.
 
     Single-config generators:
+    
+    ```
+    cmake -DCMAKE_TOOLCHAIN_FILE:FILEPATH=build/generators/conan_toolchain.cmake -DCMAKE_BUILD_TYPE=Release ..
+    ```
 
     Pass the CMake variable [`CMAKE_BUILD_TYPE`][build_type]
-    and make sure it matches the one of the `build_type` settings
-    you chose in the previous step.
+    and make sure it matches the `build_type` setting you chose in the previous
+    step.
 
-    For example, to build Debug, in the next command, replace "Release" with "Debug"
+    Multi-config gnerators:
 
     ```
-    cmake -DCMAKE_TOOLCHAIN_FILE:FILEPATH=build/generators/conan_toolchain.cmake -DCMAKE_BUILD_TYPE=Release -Dxrpld=ON -Dtests=ON ..
-    ```
-
-
-    Multi-config generators:
-
-    ```
-    cmake -DCMAKE_TOOLCHAIN_FILE:FILEPATH=build/generators/conan_toolchain.cmake -Dxrpld=ON -Dtests=ON  ..
+    cmake -DCMAKE_TOOLCHAIN_FILE:FILEPATH=build/generators/conan_toolchain.cmake ..
     ```
 
     **Note:** You can pass build options for `xahaud` in this step.
@@ -305,7 +234,7 @@ It fixes some source files to add missing `#include`s.
    ```
 
    Multi-config generators:
-
+    
    ```
    cmake --build . --config Release
    cmake --build . --config Debug
@@ -330,75 +259,15 @@ It fixes some source files to add missing `#include`s.
    generator. Pass `--help` to see the rest of the command line options.
 
 
-## Coverage report
-
-The coverage report is intended for developers using compilers GCC
-or Clang (including Apple Clang). It is generated by the build target `coverage`,
-which is only enabled when the `coverage` option is set, e.g. with
-`--options coverage=True` in `conan` or `-Dcoverage=ON` variable in `cmake`
-
-Prerequisites for the coverage report:
-
-- [gcovr tool][gcovr] (can be installed e.g. with [pip][python-pip])
-- `gcov` for GCC (installed with the compiler by default) or
-- `llvm-cov` for Clang (installed with the compiler by default)
-- `Debug` build type
-
-A coverage report is created when the following steps are completed, in order:
-
-1. `rippled` binary built with instrumentation data, enabled by the `coverage`
-   option mentioned above
-2. completed run of unit tests, which populates coverage capture data
-3. completed run of the `gcovr` tool (which internally invokes either `gcov` or `llvm-cov`)
-   to assemble both instrumentation data and the coverage capture data into a coverage report
-
-The above steps are automated into a single target `coverage`. The instrumented
-`rippled` binary can also be used for regular development or testing work, at
-the cost of extra disk space utilization and a small performance hit
-(to store coverage capture). In case of a spurious failure of unit tests, it is
-possible to re-run the `coverage` target without rebuilding the `rippled` binary
-(since it is simply a dependency of the coverage report target). It is also possible
-to select only specific tests for the purpose of the coverage report, by setting
-the `coverage_test` variable in `cmake`
-
-The default coverage report format is `html-details`, but the user
-can override it to any of the formats listed in `cmake/CodeCoverage.cmake`
-by setting the `coverage_format` variable in `cmake`. It is also possible
-to generate more than one format at a time by setting the `coverage_extra_args`
-variable in `cmake`. The specific command line used to run the `gcovr` tool will be
-displayed if the `CODE_COVERAGE_VERBOSE` variable is set.
-
-By default, the code coverage tool runs parallel unit tests with `--unittest-jobs`
- set to the number of available CPU cores. This may cause spurious test
-errors on Apple. Developers can override the number of unit test jobs with
-the `coverage_test_parallelism` variable in `cmake`.
-
-Example use with some cmake variables set:
-
-```
-cd .build
-conan install .. --output-folder . --build missing --settings build_type=Debug
-cmake -DCMAKE_BUILD_TYPE=Debug -Dcoverage=ON -Dxrpld=ON -Dtests=ON -Dcoverage_test_parallelism=2 -Dcoverage_format=html-details -Dcoverage_extra_args="--json coverage.json" -DCMAKE_TOOLCHAIN_FILE:FILEPATH=build/generators/conan_toolchain.cmake ..
-cmake --build . --target coverage
-```
-
-After the `coverage` target is completed, the generated coverage report will be
-stored inside the build directory, as either of:
-
-- file named `coverage.`_extension_ , with a suitable extension for the report format, or
-- directory named `coverage`, with the `index.html` and other files inside, for the `html-details` or `html-nested` report formats.
-
-
 ## Options
 
 | Option | Default Value | Description |
 | --- | ---| ---|
 | `assert` | OFF | Enable assertions.
-| `coverage` | OFF | Prepare the coverage report. |
-| `san` | N/A | Enable a sanitizer with Clang. Choices are `thread` and `address`. |
-| `tests` | OFF | Build tests. |
+| `reporting` | OFF | Build the reporting mode feature. |
+| `tests` | ON | Build tests. |
 | `unity` | ON | Configure a unity build. |
-| `xrpld` | OFF | Build the xrpld (`rippled`) application, and not just the libxrpl library. |
+| `san` | N/A | Enable a sanitizer with Clang. Choices are `thread` and `address`. |
 
 [Unity builds][5] may be faster for the first build
 (at the cost of much more memory) since they concatenate sources into fewer
@@ -437,18 +306,6 @@ tools.build:cxxflags=["-Wno-missing-template-arg-list-after-template-kw"]
 ```
 
 
-### call to 'async_teardown' is ambiguous
-
-If you are compiling with an early version of Clang 16, then you might hit
-a [regression][6] when compiling C++20 that manifests as an [error in a Boost
-header][7]. You can workaround it by adding this preprocessor definition:
-
-```
-conan profile update 'env.CXXFLAGS="-DBOOST_ASIO_DISABLE_CONCEPTS"' default
-conan profile update 'conf.tools.build:cxxflags+=["-DBOOST_ASIO_DISABLE_CONCEPTS"]' default
-```
-
-
 ### recompile with -fPIC
 
 If you get a linker error suggesting that you recompile Boost with
@@ -600,10 +457,6 @@ but it is more convenient to put them in a [profile][profile].
 
 [1]: https://github.com/conan-io/conan-center-index/issues/13168
 [5]: https://en.wikipedia.org/wiki/Unity_build
-[6]: https://github.com/boostorg/beast/issues/2648
-[7]: https://github.com/boostorg/beast/issues/2661
-[gcovr]: https://gcovr.com/en/stable/getting-started.html
-[python-pip]: https://packaging.python.org/en/latest/guides/installing-using-pip-and-virtual-environments/
 [build_type]: https://cmake.org/cmake/help/latest/variable/CMAKE_BUILD_TYPE.html
 [runtime]: https://cmake.org/cmake/help/latest/variable/CMAKE_MSVC_RUNTIME_LIBRARY.html
 [toolchain]: https://cmake.org/cmake/help/latest/manual/cmake-toolchains.7.html

Builds/levelization/README.md

@@ -50,7 +50,7 @@ that `test` code should *never* be included in `ripple` code.)
 
 ## Validation
 
-The [levelization.py](levelization.py) script takes no parameters,
+The [levelization.sh](levelization.sh) script takes no parameters,
 reads no environment variables, and can be run from any directory,
 as long as it is in the expected location in the rippled repo.
 It can be run at any time from within a checked out repo, and will
@@ -84,7 +84,7 @@ It generates many files of [results](results):
   Github Actions workflow to test that levelization loops haven't
   changed.  Unfortunately, if changes are detected, it can't tell if
   they are improvements or not, so if you have resolved any issues or
-  done anything else to improve levelization, run `levelization.py`,
+  done anything else to improve levelization, run `levelization.sh`,
   and commit the updated results.
 
 The  `loops.txt` and `ordering.txt` files relate the modules
@@ -108,7 +108,7 @@ The committed files hide the detailed values intentionally, to
 prevent false alarms and merging issues, and because it's easy to
 get those details locally.
 
-1. Run `levelization.py`
+1. Run `levelization.sh`
 2. Grep the modules in `paths.txt`.
    * For example, if a cycle is found `A ~= B`, simply `grep -w
      A Builds/levelization/results/paths.txt | grep -w B`

Builds/levelization/levelization.py

@@ -1,283 +0,0 @@
-#!/usr/bin/env python3
-
-"""
-Usage: levelization.py
-This script takes no parameters, and can be called from any directory in the file system.
-"""
-
-import os
-import re
-import sys
-from collections import defaultdict
-from pathlib import Path
-
-# Compile regex patterns once at module level
-INCLUDE_PATTERN = re.compile(r"^\s*#include.*/.*\.h")
-INCLUDE_PATH_PATTERN = re.compile(r'[<"]([^>"]+)[>"]')
-
-
-def dictionary_sort_key(s):
-    """
-    Create a sort key that mimics 'sort -d' (dictionary order).
-    Dictionary order only considers blanks and alphanumeric characters.
-    """
-    return "".join(c for c in s if c.isalnum() or c.isspace())
-
-
-def get_level(file_path):
-    """
-    Extract the level from a file path (second and third directory components).
-    Equivalent to bash: cut -d/ -f 2,3
-
-    Examples:
-        src/ripple/app/main.cpp -> ripple.app
-        src/test/app/Import_test.cpp -> test.app
-    """
-    parts = file_path.split("/")
-
-    if len(parts) >= 3:
-        level = f"{parts[1]}/{parts[2]}"
-    elif len(parts) >= 2:
-        level = f"{parts[1]}/toplevel"
-    else:
-        level = file_path
-
-    # If the "level" indicates a file, cut off the filename
-    if "." in level.split("/")[-1]:
-        # Use the "toplevel" label as a workaround for `sort`
-        # inconsistencies between different utility versions
-        level = level.rsplit("/", 1)[0] + "/toplevel"
-
-    return level.replace("/", ".")
-
-
-def extract_include_level(include_line):
-    """
-    Extract the include path from an #include directive.
-    Gets the first two directory components from the include path.
-    Equivalent to bash: cut -d/ -f 1,2
-
-    Examples:
-        #include <ripple/basics/base_uint.h> -> ripple.basics
-        #include "ripple/app/main/Application.h" -> ripple.app
-    """
-    match = INCLUDE_PATH_PATTERN.search(include_line)
-    if not match:
-        return None
-
-    include_path = match.group(1)
-    parts = include_path.split("/")
-
-    if len(parts) >= 2:
-        include_level = f"{parts[0]}/{parts[1]}"
-    else:
-        include_level = include_path
-
-    # If the "includelevel" indicates a file, cut off the filename
-    if "." in include_level.split("/")[-1]:
-        include_level = include_level.rsplit("/", 1)[0] + "/toplevel"
-
-    return include_level.replace("/", ".")
-
-
-def find_repository_directories(start_path, depth_limit=10):
-    """
-    Find the repository root by looking for src or include folders.
-    Walks up the directory tree from the start path.
-    """
-    current = start_path.resolve()
-
-    for _ in range(depth_limit):
-        src_path = current / "src"
-        include_path = current / "include"
-        has_src = src_path.exists()
-        has_include = include_path.exists()
-
-        if has_src or has_include:
-            dirs = []
-            if has_src:
-                dirs.append(src_path)
-            if has_include:
-                dirs.append(include_path)
-            return current, dirs
-
-        parent = current.parent
-        if parent == current:
-            break
-        current = parent
-
-    raise RuntimeError(
-        "Could not find repository root. "
-        "Expected to find a directory containing 'src' and/or 'include' folders."
-    )
-
-
-def main():
-    script_dir = Path(__file__).parent.resolve()
-    os.chdir(script_dir)
-
-    # Clean up and create results directory.
-    results_dir = script_dir / "results"
-    if results_dir.exists():
-        import shutil
-
-        shutil.rmtree(results_dir)
-    results_dir.mkdir()
-
-    # Find the repository root.
-    try:
-        repo_root, scan_dirs = find_repository_directories(script_dir)
-        print(f"Found repository root: {repo_root}")
-        for scan_dir in scan_dirs:
-            print(f"  Scanning: {scan_dir.relative_to(repo_root)}")
-    except RuntimeError as e:
-        print(f"Error: {e}", file=sys.stderr)
-        sys.exit(1)
-
-    # Find all #include directives.
-    print("\nScanning for raw includes...")
-    raw_includes = []
-    rawincludes_file = results_dir / "rawincludes.txt"
-
-    with open(rawincludes_file, "w", buffering=8192) as raw_f:
-        for dir_path in scan_dirs:
-            for file_path in dir_path.rglob("*"):
-                if not file_path.is_file():
-                    continue
-                try:
-                    rel_path_str = str(file_path.relative_to(repo_root))
-                    with open(
-                        file_path, "r", encoding="utf-8", errors="ignore", buffering=8192
-                    ) as f:
-                        for line in f:
-                            if "#include" not in line or "boost" in line:
-                                continue
-                            if INCLUDE_PATTERN.match(line):
-                                line_stripped = line.strip()
-                                entry = f"{rel_path_str}:{line_stripped}\n"
-                                print(entry, end="")
-                                raw_f.write(entry)
-                                raw_includes.append((rel_path_str, line_stripped))
-                except Exception as e:
-                    print(f"Error reading {file_path}: {e}", file=sys.stderr)
-
-    # Build levelization paths and count directly.
-    print("Build levelization paths")
-    path_counts = defaultdict(int)
-
-    for file_path, include_line in raw_includes:
-        include_level = extract_include_level(include_line)
-        if not include_level:
-            continue
-        level = get_level(file_path)
-        if level != include_level:
-            path_counts[(level, include_level)] += 1
-
-    # Sort and deduplicate paths.
-    print("Sort and deduplicate paths")
-    sorted_items = sorted(
-        path_counts.items(),
-        key=lambda x: (dictionary_sort_key(x[0][0]), dictionary_sort_key(x[0][1])),
-    )
-
-    paths_file = results_dir / "paths.txt"
-    with open(paths_file, "w") as f:
-        for (level, include_level), count in sorted_items:
-            line = f"{count:7} {level} {include_level}\n"
-            print(line.rstrip())
-            f.write(line)
-
-    # Split into flat-file database.
-    print("Split into flat-file database")
-    includes_dir = results_dir / "includes"
-    includedby_dir = results_dir / "includedby"
-    includes_dir.mkdir()
-    includedby_dir.mkdir()
-
-    includes_data = defaultdict(list)
-    includedby_data = defaultdict(list)
-
-    for (level, include_level), count in sorted_items:
-        includes_data[level].append((include_level, count))
-        includedby_data[include_level].append((level, count))
-
-    for level in sorted(includes_data.keys(), key=dictionary_sort_key):
-        with open(includes_dir / level, "w") as f:
-            for include_level, count in includes_data[level]:
-                line = f"{include_level} {count}\n"
-                print(line.rstrip())
-                f.write(line)
-
-    for include_level in sorted(includedby_data.keys(), key=dictionary_sort_key):
-        with open(includedby_dir / include_level, "w") as f:
-            for level, count in includedby_data[include_level]:
-                line = f"{level} {count}\n"
-                print(line.rstrip())
-                f.write(line)
-
-    # Search for loops.
-    print("Search for loops")
-    loops_file = results_dir / "loops.txt"
-    ordering_file = results_dir / "ordering.txt"
-
-    # Pre-load all include files into memory for fast lookup.
-    includes_cache = {}
-    includes_lookup = {}
-
-    for include_file in sorted(includes_dir.iterdir(), key=lambda p: p.name):
-        if not include_file.is_file():
-            continue
-        includes_cache[include_file.name] = []
-        includes_lookup[include_file.name] = {}
-        with open(include_file, "r") as f:
-            for line in f:
-                parts = line.strip().split()
-                if len(parts) >= 2:
-                    name, count = parts[0], int(parts[1])
-                    includes_cache[include_file.name].append((name, count))
-                    includes_lookup[include_file.name][name] = count
-
-    loops_found = set()
-
-    with open(loops_file, "w", buffering=8192) as loops_f, open(
-        ordering_file, "w", buffering=8192
-    ) as ordering_f:
-        for source in sorted(includes_cache.keys()):
-            for include, include_freq in includes_cache[source]:
-                if include not in includes_lookup:
-                    continue
-
-                source_freq = includes_lookup[include].get(source)
-
-                if source_freq is not None:
-                    loop_key = tuple(sorted([source, include]))
-                    if loop_key in loops_found:
-                        continue
-                    loops_found.add(loop_key)
-
-                    loops_f.write(f"Loop: {source} {include}\n")
-
-                    diff = include_freq - source_freq
-                    if diff > 3:
-                        loops_f.write(f"  {source} > {include}\n\n")
-                    elif diff < -3:
-                        loops_f.write(f"  {include} > {source}\n\n")
-                    elif source_freq == include_freq:
-                        loops_f.write(f"  {include} == {source}\n\n")
-                    else:
-                        loops_f.write(f"  {include} ~= {source}\n\n")
-                else:
-                    ordering_f.write(f"{source} > {include}\n")
-
-    # Print results.
-    print("\nOrdering:")
-    with open(ordering_file, "r") as f:
-        print(f.read(), end="")
-
-    print("\nLoops:")
-    with open(loops_file, "r") as f:
-        print(f.read(), end="")
-
-
-if __name__ == "__main__":
-    main()

Builds/levelization/levelization.sh

@@ -0,0 +1,130 @@
+#!/bin/bash
+
+# Usage: levelization.sh
+# This script takes no parameters, reads no environment variables,
+# and can be run from any directory, as long as it is in the expected
+# location in the repo.
+
+pushd $( dirname $0 )
+
+if [ -v PS1 ]
+then
+  # if the shell is interactive, clean up any flotsam before analyzing
+  git clean -ix
+fi
+
+# Ensure all sorting is ASCII-order consistently across platforms.
+export LANG=C
+
+rm -rfv results
+mkdir results
+includes="$( pwd )/results/rawincludes.txt"
+pushd ../..
+echo Raw includes:
+grep -r '^[ ]*#include.*/.*\.h' include src | \
+    grep -v boost | tee ${includes}
+popd
+pushd results
+
+oldifs=${IFS}
+IFS=:
+mkdir includes
+mkdir includedby
+echo Build levelization paths
+exec 3< ${includes} # open rawincludes.txt for input
+while read -r -u 3 file include
+do
+    level=$( echo ${file} | cut -d/ -f 2,3 )
+    # If the "level" indicates a file, cut off the filename
+    if [[ "${level##*.}" != "${level}" ]]
+    then
+        # Use the "toplevel" label as a workaround for `sort`
+        # inconsistencies between different utility versions
+        level="$( dirname ${level} )/toplevel"
+    fi
+    level=$( echo ${level} | tr '/' '.' )
+
+    includelevel=$( echo ${include} | sed 's/.*["<]//; s/[">].*//' | \
+        cut -d/ -f 1,2 )
+    if [[ "${includelevel##*.}" != "${includelevel}" ]]
+    then
+        # Use the "toplevel" label as a workaround for `sort`
+        # inconsistencies between different utility versions
+        includelevel="$( dirname ${includelevel} )/toplevel"
+    fi
+    includelevel=$( echo ${includelevel} | tr '/' '.' )
+
+    if [[ "$level" != "$includelevel" ]]
+    then
+        echo $level $includelevel | tee -a paths.txt
+    fi
+done
+echo Sort and dedup paths
+sort -ds paths.txt | uniq -c | tee sortedpaths.txt
+mv sortedpaths.txt paths.txt
+exec 3>&- #close fd 3
+IFS=${oldifs}
+unset oldifs
+
+echo Split into flat-file database
+exec 4<paths.txt # open paths.txt for input
+while read -r -u 4 count level include
+do
+    echo ${include} ${count} | tee -a includes/${level}
+    echo ${level} ${count} | tee -a includedby/${include}
+done
+exec 4>&- #close fd 4
+
+loops="$( pwd )/loops.txt"
+ordering="$( pwd )/ordering.txt"
+pushd includes
+echo Search for loops
+# Redirect stdout to a file
+exec 4>&1
+exec 1>"${loops}"
+for source in *
+do
+  if [[ -f "$source" ]]
+  then
+    exec 5<"${source}" # open for input
+    while read -r -u 5 include includefreq
+    do
+      if [[ -f $include ]]
+      then
+        if grep -q -w $source $include
+        then
+          if grep -q -w "Loop: $include $source" "${loops}"
+          then
+            continue
+          fi
+          sourcefreq=$( grep -w $source $include | cut -d\  -f2 )
+          echo "Loop: $source $include"
+          # If the counts are close, indicate that the two modules are
+          # on the same level, though they shouldn't be
+          if [[ $(( $includefreq - $sourcefreq )) -gt 3 ]]
+          then
+              echo -e "  $source > $include\n"
+          elif [[ $(( $sourcefreq - $includefreq )) -gt 3 ]]
+          then
+              echo -e "  $include > $source\n"
+          elif [[ $sourcefreq -eq $includefreq ]]
+          then
+              echo -e "  $include == $source\n"
+          else
+              echo -e "  $include ~= $source\n"
+          fi
+        else
+          echo "$source > $include" >> "${ordering}"
+        fi
+      fi
+    done
+    exec 5>&- #close fd 5
+  fi
+done
+exec 1>&4 #close fd 1
+exec 4>&- #close fd 4
+cat "${ordering}"
+cat "${loops}"
+popd
+popd
+popd

Builds/levelization/results/loops.txt

@@ -10,6 +10,9 @@ Loop: test.jtx test.toplevel
 Loop: test.jtx test.unit_test
   test.unit_test == test.jtx
 
+Loop: xrpl.hook xrpld.app
+  xrpld.app > xrpl.hook
+
 Loop: xrpl.protocol xrpld.app
   xrpld.app > xrpl.protocol
 
@@ -26,7 +29,7 @@ Loop: xrpld.app xrpld.nodestore
   xrpld.app > xrpld.nodestore
 
 Loop: xrpld.app xrpld.overlay
-  xrpld.overlay == xrpld.app
+  xrpld.overlay ~= xrpld.app
 
 Loop: xrpld.app xrpld.peerfinder
   xrpld.app > xrpld.peerfinder

Builds/levelization/results/ordering.txt

@@ -12,7 +12,6 @@ libxrpl.server > xrpl.basics
 libxrpl.server > xrpl.json
 libxrpl.server > xrpl.protocol
 libxrpl.server > xrpl.server
-test.app > test.shamap
 test.app > test.toplevel
 test.app > test.unit_test
 test.app > xrpl.basics
@@ -22,7 +21,6 @@ test.app > xrpld.ledger
 test.app > xrpld.nodestore
 test.app > xrpld.overlay
 test.app > xrpld.rpc
-test.app > xrpld.shamap
 test.app > xrpl.hook
 test.app > xrpl.json
 test.app > xrpl.protocol
@@ -45,7 +43,6 @@ test.consensus > xrpld.app
 test.consensus > xrpld.consensus
 test.consensus > xrpld.core
 test.consensus > xrpld.ledger
-test.consensus > xrpl.json
 test.consensus > xrpl.protocol
 test.core > test.jtx
 test.core > test.toplevel
@@ -59,8 +56,6 @@ test.csf > xrpl.basics
 test.csf > xrpld.consensus
 test.csf > xrpl.json
 test.csf > xrpl.protocol
-test.formal_verification > xrpld.app
-test.formal_verification > xrpld.consensus
 test.json > test.jtx
 test.json > xrpl.json
 test.jtx > xrpl.basics
@@ -89,7 +84,6 @@ test.nodestore > xrpl.basics
 test.nodestore > xrpld.core
 test.nodestore > xrpld.nodestore
 test.nodestore > xrpld.unity
-test.nodestore > xrpl.protocol
 test.overlay > test.jtx
 test.overlay > test.toplevel
 test.overlay > test.unit_test
@@ -124,7 +118,6 @@ test.rpc > xrpld.core
 test.rpc > xrpld.net
 test.rpc > xrpld.overlay
 test.rpc > xrpld.rpc
-test.rpc > xrpld.shamap
 test.rpc > xrpl.hook
 test.rpc > xrpl.json
 test.rpc > xrpl.protocol
@@ -162,7 +155,6 @@ xrpld.app > xrpl.basics
 xrpld.app > xrpld.conditions
 xrpld.app > xrpld.consensus
 xrpld.app > xrpld.perflog
-xrpld.app > xrpl.hook
 xrpld.app > xrpl.json
 xrpld.app > xrpl.resource
 xrpld.conditions > xrpl.basics

CMakeLists.txt

@@ -109,7 +109,7 @@ find_package(lz4 REQUIRED)
 find_package(LibArchive REQUIRED)
 find_package(SOCI REQUIRED)
 find_package(SQLite3 REQUIRED)
-
+include(deps/WasmEdge)
 option(rocksdb "Enable RocksDB" ON)
 if(rocksdb)
   find_package(RocksDB REQUIRED)
@@ -118,13 +118,9 @@ if(rocksdb)
   )
   target_link_libraries(ripple_libs INTERFACE RocksDB::rocksdb)
 endif()
-
 find_package(nudb REQUIRED)
 find_package(date REQUIRED)
 find_package(xxHash REQUIRED)
-find_package(magic_enum REQUIRED)
-
-include(deps/WasmEdge) 
   if(TARGET nudb::core)
   set(nudb nudb::core)
 elseif(TARGET NuDB::nudb)
@@ -136,10 +132,11 @@ target_link_libraries(ripple_libs INTERFACE ${nudb})
 
 target_link_libraries(ripple_libs INTERFACE
   ed25519::ed25519
-  LibArchive::LibArchive
   lz4::lz4
   OpenSSL::Crypto
   OpenSSL::SSL
+  # Ripple::grpc_pbufs
+  # Ripple::pbufs
   secp256k1::secp256k1
   soci::soci
   SQLite::SQLite3

CONTRIBUTING.md

@@ -57,12 +57,12 @@ Ensure that your code compiles according to the build instructions in the
 [`documentation`](https://docs.xahau.network/infrastructure/building-xahau).
 If you create new source files, they must go under `src/ripple`.
 You will need to add them to one of the
-[source lists](./Builds/CMake/RippledCore.cmake) in CMake.
+[source lists](./cmake/RippledCore.cmake) in CMake.
 
 Please write tests for your code.
 If you create new test source files, they must go under `src/test`.
 You will need to add them to one of the
-[source lists](./Builds/CMake/RippledCore.cmake) in CMake.
+[source lists](./cmake/RippledCore.cmake) in CMake.
 If your test can be run offline, in under 60 seconds, then it can be an
 automatic test run by `rippled --unittest`.
 Otherwise, it must be a manual test.

README.md

@@ -2,7 +2,7 @@
 
 **Note:** Throughout this README, references to "we" or "our" pertain to the community and contributors involved in the Xahau network. It does not imply a legal entity or a specific collection of individuals.
 
-[Xahau](https://xahau.network/) is a decentralized cryptographic ledger that builds upon the robust foundation of the XRP Ledger. It inherits the XRP Ledger's Byzantine Fault Tolerant consensus algorithm under the normal XRPL assumptions about configured validator-list overlap, timing, and fault bounds, and enhances it with additional features and functionalities. Developers and users familiar with the XRP Ledger will find that most documentation and tutorials available on [xrpl.org](https://xrpl.org) are relevant and applicable to Xahau, including those related to running validators and managing validator keys. For Xahau specific documentation you can visit our [documentation](https://xahau.network/)
+[Xahau](https://xahau.network/) is a decentralized cryptographic ledger that builds upon the robust foundation of the XRP Ledger. It inherits the XRP Ledger's Byzantine Fault Tolerant consensus algorithm and enhances it with additional features and functionalities. Developers and users familiar with the XRP Ledger will find that most documentation and tutorials available on [xrpl.org](https://xrpl.org) are relevant and applicable to Xahau, including those related to running validators and managing validator keys. For Xahau specific documentation you can visit our [documentation](https://xahau.network/)
 
 ## XAH
 XAH is the public, counterparty-free asset native to Xahau and functions primarily as network gas. Transactions submitted to the Xahau network must supply an appropriate amount of XAH, to be burnt by the network as a fee, in order to be successfully included in a validated ledger. In addition, XAH also acts as a bridge currency within the Xahau DEX. XAH is traded on the open-market and is available for anyone to access. Xahau was created in 2023 with a supply of 600 million units of XAH.
@@ -12,7 +12,7 @@ The server software that powers Xahau is called `xahaud` and is available in thi
 
 ### Build from Source
 
-* [Read the build instructions in our documentation](https://xahau.network/docs/infrastructure/build-xahaud/)
+* [Read the build instructions in our documentation](https://xahau.network/infrastructure/building-xahau)
 * If you encounter any issues, please [open an issue](https://github.com/xahau/xahaud/issues)
 
 ## Highlights of Xahau

bin/physical.sh

@@ -2,7 +2,7 @@
 
 set -o errexit
 
-marker_base=f62f74da10c5936c64bd16cd509a8b68f1464e41
+marker_base=34be0ce4fef20c978df2923c29321ad6cc17facc
 marker_commit=${1:-${marker_base}}
 
 if [ $(git merge-base ${marker_commit} ${marker_base}) != ${marker_base} ]; then

build-core.sh

@@ -51,9 +51,10 @@ export CMAKE_STATIC_LINKER_FLAGS="-static-libstdc++"
 
 git config --global --add safe.directory /io &&
 git checkout src/libxrpl/protocol/BuildInfo.cpp &&
-sed -i s/\"0.0.0\"/\"$(date +%Y).$(date +%-m).$(date +%-d)-$(git rev-parse --abbrev-ref HEAD)$(if [ -n "$4" ]; then echo "+$4"; fi)\"/g src/libxrpl/protocol/BuildInfo.cpp  &&
+sed -i s/\"0.0.0\"/\"$(date +%Y).$(date +%-m).$(date +%-d)-$(git rev-parse --abbrev-ref HEAD)$(if [ -n "$4" ]; then echo "+$4"; fi)\"/g src/libxrpl/protocol/BuildInfo.cpp &&
 conan export external/snappy --version 1.1.10 --user xahaud --channel stable &&
 conan export external/soci --version 4.0.3 --user xahaud --channel stable &&
+conan export external/wasmedge --version 0.11.2 --user xahaud --channel stable &&
 cd release-build &&
 # Install dependencies - tool_requires in conanfile.py handles glibc 2.28 compatibility
 # for build tools (protoc, grpc plugins, b2) in HBB environment
@@ -71,7 +72,6 @@ cmake .. -G Ninja \
   -Dxrpld=TRUE \
   -Dtests=TRUE &&
 ccache -z &&
-ccache -p &&
 ninja -j $3 && echo "=== Re-running final link with verbose output ===" && rm -f rippled && ninja -v rippled &&
 ccache -s &&
 strip -s rippled &&
@@ -95,16 +95,8 @@ if [[ "$4" == "" ]]; then
   echo "Non GH, local building, no Action runner magic"
 else
   # GH Action, runner
-    if [[ "$(git rev-parse --abbrev-ref HEAD)" == "release" ]]; then
-        echo "building on the release branch... placing it in builds/candidate"
-        mkdir /data/builds/candidate
-        cp /io/release-build/xahaud /data/builds/candidate/$(date +%Y).$(date +%-m).$(date +%-d)-$(git rev-parse --abbrev-ref HEAD)+$4
-        cp /io/release-build/release.info /data/builds/candidate/$(date +%Y).$(date +%-m).$(date +%-d)-$(git rev-parse --abbrev-ref HEAD)+$4.releaseinfo
-    else
-        echo "building non-release branch, placing it in builds root"
-        cp /io/release-build/xahaud /data/builds/$(date +%Y).$(date +%-m).$(date +%-d)-$(git rev-parse --abbrev-ref HEAD)+$4
-        cp /io/release-build/release.info /data/builds/$(date +%Y).$(date +%-m).$(date +%-d)-$(git rev-parse --abbrev-ref HEAD)+$4.releaseinfo
-    fi  
+  cp /io/release-build/xahaud /data/builds/$(date +%Y).$(date +%-m).$(date +%-d)-$(git rev-parse --abbrev-ref HEAD)+$4
+  cp /io/release-build/release.info /data/builds/$(date +%Y).$(date +%-m).$(date +%-d)-$(git rev-parse --abbrev-ref HEAD)+$4.releaseinfo
   echo "Published build to: http://build.xahau.tech/"
   echo $(date +%Y).$(date +%-m).$(date +%-d)-$(git rev-parse --abbrev-ref HEAD)+$4
 fi

build-full.sh

@@ -12,16 +12,17 @@ echo "-- GITHUB_REPOSITORY: $1"
 echo "-- GITHUB_SHA:        $2"
 echo "-- GITHUB_RUN_NUMBER: $4"
 
-umask 0000
+umask 0000;
 
 ####
 
-cd /io
-mkdir -p src/certs
-curl --silent -k https://raw.githubusercontent.com/RichardAH/rippled-release-builder/main/ca-bundle/certbundle.h -o src/certs/certbundle.h
-if [ "$(grep certbundle.h src/xrpld/net/detail/RegisterSSLCerts.cpp | wc -l)" -eq "0" ]; then
-  cp src/xrpld/net/detail/RegisterSSLCerts.cpp src/xrpld/net/detail/RegisterSSLCerts.cpp.old
-  perl -i -pe "s/^{/{
+cd /io;
+mkdir -p src/certs;
+curl --silent -k https://raw.githubusercontent.com/RichardAH/rippled-release-builder/main/ca-bundle/certbundle.h -o src/certs/certbundle.h;
+if [ "`grep certbundle.h src/xrpld/net/detail/RegisterSSLCerts.cpp | wc -l`" -eq "0" ]
+then
+    cp src/xrpld/net/detail/RegisterSSLCerts.cpp src/xrpld/net/detail/RegisterSSLCerts.cpp.old
+    perl -i -pe "s/^{/{
     #ifdef EMBEDDED_CA_BUNDLE
     BIO *cbio = BIO_new_mem_buf(ca_bundle.data(), ca_bundle.size());
     X509_STORE  *cts = SSL_CTX_get_cert_store(ctx.native_handle());
@@ -67,14 +68,15 @@ fi
 source /opt/rh/gcc-toolset-11/enable
 export PATH=/usr/local/bin:$PATH
 export CC='/usr/lib64/ccache/gcc' &&
-  export CXX='/usr/lib64/ccache/g++' &&
-  echo "-- Build Rippled --" &&
-  pwd &&
-  echo "MOVING TO [ build-core.sh ]"
+export CXX='/usr/lib64/ccache/g++' &&
+echo "-- Build Rippled --" &&
+pwd &&
 
-printenv >.env.temp
-cat .env.temp | grep '=' | sed s/\\\(^[^=]\\+=\\\)/\\1\\\"/g | sed s/\$/\\\"/g >.env
-rm .env.temp
+echo "MOVING TO [ build-core.sh ]";
+
+printenv > .env.temp;
+cat .env.temp | grep '=' | sed s/\\\(^[^=]\\+=\\\)/\\1\\\"/g|sed s/\$/\\\"/g > .env;
+rm .env.temp;
 
 echo "Persisting ENV:"
 cat .env

cfg/xahaud-example.cfg

@@ -13,7 +13,7 @@
 #
 #   4. HTTPS Client
 #
-#   5. <vacated>
+#   5. Reporting Mode
 #
 #   6. Database
 #
@@ -282,14 +282,12 @@
 #       ssl_cert
 #
 #           Specifies the path to the SSL certificate file in PEM format.
-#           This is not needed if the chain includes it. Use ssl_chain if
-#           your certificate includes one or more intermediates.
+#           This is not needed if the chain includes it.
 #
 #       ssl_chain
 #
 #           If you need a certificate chain, specify the path to the
 #           certificate chain here. The chain may include the end certificate.
-#           This must be used if the certificate includes intermediates.
 #
 #   ssl_ciphers = <cipherlist>
 #
@@ -387,32 +385,15 @@
 #
 #
 #
-# [compression]
-#
-#   true or false
-#
-#   true - enables compression
-#   false - disables compression [default].
-#
-#   The rippled server can save bandwidth by compressing its peer-to-peer communications, 
-#   at a cost of greater CPU usage. If you enable link compression, 
-#   the server automatically compresses communications with peer servers
-#   that also have link compression enabled.
-#   https://xrpl.org/enable-link-compression.html
-#
-#
-#
 # [ips]
 #
 #   List of hostnames or ips where the XRPL protocol is served.  A default
 #   starter list is included in the code and used if no other hostnames are
 #   available.
 #
-#   One address or domain name per line is allowed. A port may be specified
-#   after adding a space to the address. If a port is not specified, the default
-#   port of 2459 will be used. Many servers still use the legacy port of 51235.
-#   To connect to such servers, you must specify the port number. The ordering
-#   of entries does not generally matter.
+#   One address or domain name per line is allowed. A port may must be
+#   specified after adding a space to the address.  The ordering of entries
+#   does not generally matter.
 #
 #   The default list of entries is:
 #     - hubs.xahau.as16089.net 21337
@@ -894,6 +875,119 @@
 #
 #-------------------------------------------------------------------------------
 #
+# 5. Reporting Mode
+#
+#------------
+#
+#   xahaud has an optional operating mode called Reporting Mode. In Reporting
+#   Mode, xahaud does not connect to the peer to peer network. Instead, xahaud 
+#   will continuously extract data from one or more xahaud servers that are
+#   connected to the peer to peer network (referred to as an ETL source).
+#   Reporting mode servers will forward RPC requests that require access to the
+#   peer to peer network (submit, fee, etc) to an ETL source.
+#
+#   [reporting]  Settings for Reporting Mode. If and only if this section is
+#                present, xahaud will start in reporting mode. This section
+#                contains a list of ETL source names, and key-value pairs. The
+#                ETL source names each correspond to a configuration file
+#                section; the names must match exactly. The key-value pairs are
+#                optional.
+#
+#
+#   [<name>]
+#
+#   A series of key/value pairs that specify an ETL source.
+#
+#   source_ip = <IP-address>
+#
+#       Required. IP address of the ETL source. Can also be a DNS record.
+#
+#   source_ws_port = <number>
+#
+#       Required. Port on which ETL source is accepting unencrypted websocket
+#       connections.
+#
+#   source_grpc_port = <number>
+#
+#       Required for ETL. Port on which ETL source is accepting gRPC requests.
+#       If this option is ommitted, this ETL source cannot actually be used for
+#       ETL; the Reporting Mode server can still forward RPCs to this ETL
+#       source, but cannot extract data from this ETL source.
+#
+#
+#   Key-value pairs (all optional):
+#
+#       read_only    Valid values: 0, 1. Default is 0. If set to 1, the server
+#                    will start in strict read-only mode, and will not perform
+#                    ETL. The server will still handle RPC requests, and will
+#                    still forward RPC requests that require access to the p2p
+#                    network.
+#
+#      start_sequence
+#                   Sequence of first ledger to extract if the database is empty.
+#                   ETL extracts ledgers in order. If this setting is absent and
+#                   the database is empty, ETL will start with the next ledger
+#                   validated by the network. If this setting is present and the
+#                   database is not empty, an exception is thrown.
+#
+#     num_markers   Degree of parallelism used during the initial ledger
+#                   download. Only used if the database is empty. Valid values
+#                   are 1-256. A higher degree of parallelism results in a
+#                   faster download, but puts more load on the ETL source.
+#                   Default is 2.
+#
+#   Example:
+#
+#     [reporting]
+#     etl_source1
+#     etl_source2
+#     read_only=0
+#     start_sequence=32570
+#     num_markers=8
+#
+#     [etl_source1]
+#     source_ip=1.2.3.4
+#     source_ws_port=6005
+#     source_grpc_port=50051
+#
+#     [etl_source2]
+#     source_ip=5.6.7.8
+#     source_ws_port=6005
+#     source_grpc_port=50051
+#
+#   Minimal Example:
+#
+#     [reporting]
+#     etl_source1
+#
+#     [etl_source1]
+#     source_ip=1.2.3.4
+#     source_ws_port=6005
+#     source_grpc_port=50051
+#
+#
+#   Notes:
+#
+#   Reporting Mode requires Postgres (instead of SQLite). The Postgres
+#   connection info is specified under the [ledger_tx_tables] config section;
+#   see the Database section for further documentation.
+#
+#   Each ETL source specified must have gRPC enabled (by adding a [port_grpc]
+#   section to the config). It is recommended to add a secure_gateway entry to
+#   the gRPC section, in order to bypass the server's rate limiting.
+#   This section needs to be added to the config of the ETL source, not
+#   the config of the reporting node. In the example below, the
+#   reporting server is running at 127.0.0.1. Multiple IPs can be
+#   specified in secure_gateway via a comma separated list.
+#
+#   [port_grpc]
+#   ip = 0.0.0.0
+#   port = 50051
+#   secure_gateway = 127.0.0.1
+#
+#
+#-------------------------------------------------------------------------------
+#
 # 6. Database
 #
 #------------
@@ -901,7 +995,13 @@
 #   xahaud creates 4 SQLite database to hold bookkeeping information
 #   about transactions, local credentials, and various other things.
 #   It also creates the NodeDB, which holds all the objects that
-#   make up the current and historical ledgers.
+#   make up the current and historical ledgers. In Reporting Mode, xahauad 
+#   uses a Postgres database instead of SQLite.
+#
+#   The simplest way to work with Postgres is to install it locally.
+#   When it is running, execute the initdb.sh script in the current
+#   directory as: sudo -u postgres ./initdb.sh
+#   This will create the xahaud user and an empty database of the same name.
 #
 #   The size of the NodeDB grows in proportion to the amount of new data and the
 #   amount of historical data (a configurable setting) so the performance of the
@@ -943,6 +1043,14 @@
 #       keeping full history is not advised, and using online delete is
 #       recommended.
 #
+#   type = Cassandra
+#
+#       Apache Cassandra is an open-source, distributed key-value store - see
+#       https://cassandra.apache.org/ for more details.
+#
+#       Cassandra is an alternative backend to be used only with Reporting Mode.
+#       See the Reporting Mode section for more details about Reporting Mode.
+#
 #   type = RWDB
 #
 #       RWDB is a high-performance memory store written by XRPL-Labs and optimized
@@ -960,6 +1068,21 @@
 #                           grow unbounded without online_delete. See the
 #                           online_delete section below.
 #
+#   Required keys for Cassandra:
+#
+#      contact_points       IP of a node in the Cassandra cluster
+#
+#      port                 CQL Native Transport Port
+#
+#      secure_connect_bundle
+#                           Absolute path to a secure connect bundle. When using
+#                           a secure connect bundle, contact_points and port are
+#                           not required.
+#
+#      keyspace             Name of Cassandra keyspace to use
+#
+#      table_name           Name of table in above keyspace to use
+#
 #   Optional keys
 #
 #       cache_size          Size of cache for database records. Default is 16384.
@@ -976,7 +1099,7 @@
 #                           default value for the unspecified parameter.
 #
 #                           Note: the cache will not be created if online_delete
-#                           is specified.
+#                           is specified, or if shards are used.
 #
 #       fast_load           Boolean. If set, load the last persisted ledger
 #                           from disk upon process start before syncing to
@@ -999,6 +1122,10 @@
 #       earliest_seq        The default is 32570 to match the XRP Ledger's
 #                           network's earliest allowed sequence. Alternate
 #                           networks may set this value. Minimum value of 1.
+#                           If a [shard_db] section is defined, and this
+#                           value is present either [node_db] or [shard_db],
+#                           it must be defined with the same value in both
+#                           sections.
 #
 #   Optional keys for NuDB only:
 #
@@ -1074,6 +1201,25 @@
 #                           checking until healthy.
 #                           Default is 5.
 #
+#   Optional keys for Cassandra:
+#
+#       username            Username to use if Cassandra cluster requires
+#                           authentication
+#
+#       password            Password to use if Cassandra cluster requires
+#                           authentication
+#
+#       max_requests_outstanding
+#                           Limits the maximum number of concurrent database
+#                           writes. Default is 10 million. For slower clusters,
+#                           large numbers of concurrent writes can overload the
+#                           cluster. Setting this option can help eliminate
+#                           write timeouts and other write errors due to the
+#                           cluster being overloaded.
+#       io_threads
+#                           Set the number of IO threads used by the
+#                           Cassandra driver. Defaults to 4.
+#
 #   Notes:
 #       The 'node_db' entry configures the primary, persistent storage.
 #
@@ -1090,6 +1236,32 @@
 #   your xahaud.cfg file.
 #   Partial pathnames are relative to the location of the xahaud executable.
 #
+#   [shard_db]      Settings for the Shard Database (optional)
+#
+#   Format (without spaces):
+#       One or more lines of case-insensitive key / value pairs:
+#       <key> '=' <value>
+#       ...
+#
+#   Example:
+#       path=db/shards/nudb
+#
+#   Required keys:
+#       path                Location to store the database
+#
+#   Optional keys:
+#       max_historical_shards
+#                           The maximum number of historical shards
+#                           to store.
+#
+#   [historical_shard_paths]      Additional storage paths for the Shard Database (optional)
+#
+#   Format (without spaces):
+#       One or more lines, each expressing a full path for storing historical shards:
+#       /mnt/disk1
+#       /mnt/disk2
+#       ...
+#
 #   [sqlite]       Tuning settings for the SQLite databases (optional)
 #
 #   Format (without spaces):
@@ -1169,18 +1341,40 @@
 #                           This setting may not be combined with the
 #                           "safety_level" setting.
 #
-#       page_size           Valid values: integer (MUST be power of 2 between 512 and 65536)
-#                           The default is 4096 bytes. This setting determines
-#                           the size of a page in the transaction.db file.
-#                           See https://www.sqlite.org/pragma.html#pragma_page_size 
-#                           for more details about the available options.
+#  [ledger_tx_tables] (optional)
 #
-#       journal_size_limit  Valid values: integer
-#                           The default is 1582080. This setting limits
-#                           the size of the journal for transaction.db file. When the limit is
-#                           reached, older entries will be deleted.
-#                           See https://www.sqlite.org/pragma.html#pragma_journal_size_limit
-#                           for more details about the available options.
+#      conninfo             Info for connecting to Postgres. Format is
+#                           postgres://[username]:[password]@[ip]/[database].
+#                           The database and user must already exist. If this
+#                           section is missing and xahaud is running in
+#                           Reporting Mode, xahaud will connect as the
+#                           user running xahaud to a database with the
+#                           same name. On Linux and Mac OS X, the connection
+#                           will take place using the server's UNIX domain
+#                           socket. On Windows, through the localhost IP
+#                           address. Default is empty.
+#
+#      use_tx_tables        Valid values: 1, 0
+#                           The default is 1 (true). Determines whether to use
+#                           the SQLite transaction database. If set to 0,
+#                           xahaud will not write to the transaction database,
+#                           and will reject tx, account_tx and tx_history RPCs.
+#                           In Reporting Mode, this setting is ignored.
+#
+#      max_connections      Valid values: any positive integer up to 64 bit
+#                           storage length. This configures the maximum
+#                           number of concurrent connections to postgres.
+#                           Default is the maximum possible value to
+#                           fit in a 64 bit integer.
+#
+#      timeout              Number of seconds after which idle postgres
+#                           connections are discconnected. If set to 0,
+#                           connections never timeout. Default is 600.
+#
+#
+#      remember_ip          Value values: 1, 0
+#                           Default is 1 (true). Whether to cache host and
+#                           port connection settings.
 #
 #
 #-------------------------------------------------------------------------------
@@ -1446,12 +1640,6 @@
 #       Admin level API commands over Secure Websockets, when originating
 #       from the same machine (via the loopback adapter at 127.0.0.1).
 #
-#   "grpc"
-#
-#       ETL commands for Clio. We recommend setting secure_gateway
-#       in this section to a comma-separated list of the addresses
-#       of your Clio servers, in order to bypass rippled's rate limiting.
-#
 #   This port is commented out but can be enabled by removing
 #   the '#' from each corresponding line including the entry under [server]
 #
@@ -1496,7 +1684,6 @@ port = 6009
 ip = 127.0.0.1
 admin = 127.0.0.1
 protocol = ws
-send_queue_limit = 500
 
 [port_grpc]
 port = 50051
@@ -1507,7 +1694,6 @@ secure_gateway = 127.0.0.1
 #port = 6008
 #ip = 127.0.0.1
 #protocol = wss
-#send_queue_limit = 500
 
 #-------------------------------------------------------------------------------
 
@@ -1537,6 +1723,15 @@ advisory_delete=0
 /opt/xahaud/db
 
 
+# To use Postgres, uncomment this section and fill in the appropriate connection
+# info. Postgres can only be used in Reporting Mode.
+# To disable writing to the transaction database, uncomment this section, and
+# set use_tx_tables=0
+# [ledger_tx_tables]
+# conninfo = postgres://[username]:[password]@[ip]/[database]
+# use_tx_tables=1
+
+
 # This needs to be an absolute directory reference, not a relative one.
 # Modify this value as required.
 [debug_logfile]
@@ -1586,3 +1781,15 @@ validators-xahau.txt
 [network_id]
 21337
 # 21338
+
+
+# To run in Reporting Mode, uncomment this section and fill in the appropriate
+# connection info for one or more ETL sources.
+# [reporting]
+# etl_source
+#
+#
+# [etl_source]
+# source_grpc_port=50051
+# source_ws_port=6005
+# source_ip=127.0.0.1

cmake/CodeCoverage.cmake

@@ -95,9 +95,6 @@
 #     - replace both functions setup_target_for_coverage_gcovr_* with a single setup_target_for_coverage_gcovr
 #     - add support for all gcovr output formats
 #
-# 2024-04-03, Bronek Kozicki
-#     - add support for output formats: jacoco, clover, lcov
-#
 # USAGE:
 #
 # 1. Copy this file into your cmake modules path.
@@ -259,10 +256,10 @@ endif()
 #     BASE_DIRECTORY "../"                   # Base directory for report
 #                                            #  (defaults to PROJECT_SOURCE_DIR)
 #     FORMAT "cobertura"                     # Output format, one of:
-#                                            #  xml cobertura sonarqube jacoco clover
-#                                            #  json-summary json-details coveralls csv
-#                                            #  txt html-single html-nested html-details
-#                                            #  lcov (xml is an alias to cobertura;
+#                                            #  xml cobertura sonarqube json-summary
+#                                            #  json-details coveralls csv txt
+#                                            #  html-single html-nested html-details
+#                                            #  (xml is an alias to cobertura;
 #                                            #  if no format is set, defaults to xml)
 #     EXCLUDE "src/dir1/*" "src/dir2/*"      # Patterns to exclude (can be relative
 #                                            #  to BASE_DIRECTORY, with CMake 3.4+)
@@ -311,8 +308,6 @@ function(setup_target_for_coverage_gcovr)
             set(GCOVR_OUTPUT_FILE ${Coverage_NAME}.txt)
         elseif(Coverage_FORMAT STREQUAL "csv")
             set(GCOVR_OUTPUT_FILE ${Coverage_NAME}.csv)
-        elseif(Coverage_FORMAT STREQUAL "lcov")
-            set(GCOVR_OUTPUT_FILE ${Coverage_NAME}.lcov)
         else()
             set(GCOVR_OUTPUT_FILE ${Coverage_NAME}.xml)
         endif()
@@ -325,14 +320,6 @@ function(setup_target_for_coverage_gcovr)
         set(Coverage_FORMAT cobertura) # overwrite xml
     elseif(Coverage_FORMAT STREQUAL "sonarqube")
         list(APPEND GCOVR_ADDITIONAL_ARGS --sonarqube "${GCOVR_OUTPUT_FILE}" )
-    elseif(Coverage_FORMAT STREQUAL "jacoco")
-        list(APPEND GCOVR_ADDITIONAL_ARGS --jacoco "${GCOVR_OUTPUT_FILE}" )
-        list(APPEND GCOVR_ADDITIONAL_ARGS --jacoco-pretty )
-    elseif(Coverage_FORMAT STREQUAL "clover")
-        list(APPEND GCOVR_ADDITIONAL_ARGS --clover "${GCOVR_OUTPUT_FILE}" )
-        list(APPEND GCOVR_ADDITIONAL_ARGS --clover-pretty )
-    elseif(Coverage_FORMAT STREQUAL "lcov")
-        list(APPEND GCOVR_ADDITIONAL_ARGS --lcov "${GCOVR_OUTPUT_FILE}" )
     elseif(Coverage_FORMAT STREQUAL "json-summary")
         list(APPEND GCOVR_ADDITIONAL_ARGS --json-summary "${GCOVR_OUTPUT_FILE}" )
         list(APPEND GCOVR_ADDITIONAL_ARGS --json-summary-pretty)
@@ -393,7 +380,6 @@ function(setup_target_for_coverage_gcovr)
         ${GCOVR_PATH}
         --gcov-executable ${GCOV_TOOL}
         --gcov-ignore-parse-errors=negative_hits.warn_once_per_file
-        --gcov-ignore-parse-errors=suspicious_hits.warn_once_per_file
         -r ${BASEDIR}
         ${GCOVR_ADDITIONAL_ARGS}
         ${GCOVR_EXCLUDE_ARGS}

cmake/RippledCore.cmake

@@ -54,7 +54,6 @@ add_library(xrpl.imports.main INTERFACE)
 target_link_libraries(xrpl.imports.main
   INTERFACE
     LibArchive::LibArchive
-    magic_enum::magic_enum
     OpenSSL::Crypto
     Ripple::boost
     wasmedge::wasmedge
@@ -69,17 +68,6 @@ target_link_libraries(xrpl.imports.main
     $<$<BOOL:${voidstar}>:antithesis-sdk-cpp>
 )
 
-# date-tz for enhanced logging (always linked, code is #ifdef guarded)
-if(TARGET date::date-tz)
-  target_link_libraries(xrpl.imports.main INTERFACE date::date-tz)
-endif()
-
-# BEAST_ENHANCED_LOGGING: enable for Debug builds OR when explicitly requested
-# Uses generator expression so it works with multi-config generators (Xcode, VS, Ninja Multi-Config)
-target_compile_definitions(xrpl.imports.main INTERFACE
-  $<$<OR:$<CONFIG:Debug>,$<BOOL:${BEAST_ENHANCED_LOGGING}>>:BEAST_ENHANCED_LOGGING=1>
-)
-
 include(add_module)
 include(target_link_modules)
 
@@ -90,6 +78,12 @@ target_link_libraries(xrpl.libxrpl.beast PUBLIC
   xrpl.libpb
 )
 
+# Conditionally add enhanced logging source when BEAST_ENHANCED_LOGGING is enabled
+if(DEFINED BEAST_ENHANCED_LOGGING AND BEAST_ENHANCED_LOGGING)
+  target_sources(xrpl.libxrpl.beast PRIVATE
+    src/libxrpl/beast/utility/src/beast_EnhancedLogging.cpp)
+endif()
+
 # Level 02
 add_module(xrpl basics)
 target_link_libraries(xrpl.libxrpl.basics PUBLIC xrpl.libxrpl.beast)
@@ -160,18 +154,11 @@ target_link_modules(xrpl PUBLIC
 #     $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
 #     $<INSTALL_INTERFACE:include>)
 
-if(formal_verification AND NOT xrpld)
-  message(FATAL_ERROR "formal_verification requires xrpld=ON")
-endif()
-
 if(xrpld)
   add_executable(rippled)
   if(tests)
     target_compile_definitions(rippled PUBLIC ENABLE_TESTS)
   endif()
-  if(xahaud_runtime_test_config)
-    target_compile_definitions(rippled PUBLIC XAHAUD_ENABLE_RUNTIME_TEST_CONFIG=1)
-  endif()
   target_include_directories(rippled
     PRIVATE
       $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/src>
@@ -187,21 +174,6 @@ if(xrpld)
       "${CMAKE_CURRENT_SOURCE_DIR}/src/test/*.cpp"
     )
     target_sources(rippled PRIVATE ${sources})
-
-    set(HOOKS_TEST_DIR "" CACHE PATH "External hook Env-test directory")
-    if(NOT HOOKS_TEST_DIR AND DEFINED ENV{HOOKS_TEST_DIR})
-      set(HOOKS_TEST_DIR "$ENV{HOOKS_TEST_DIR}")
-    endif()
-    if(HOOKS_TEST_DIR)
-      file(GLOB_RECURSE hook_test_sources CONFIGURE_DEPENDS
-        "${HOOKS_TEST_DIR}/*_test.cpp"
-      )
-      if(hook_test_sources)
-        message(STATUS "Including external hook Env tests from ${HOOKS_TEST_DIR}")
-        target_sources(rippled PRIVATE ${hook_test_sources})
-        target_include_directories(rippled PRIVATE "${HOOKS_TEST_DIR}")
-      endif()
-    endif()
   endif()
 
   target_link_libraries(rippled
@@ -215,7 +187,6 @@ if(xrpld)
     # This is likely not strictly necessary, but listed explicitly as a good practice.
     m
   )
-  include(XahaudFormalVerification)
   exclude_if_included(rippled)
   # define a macro for tests that might need to
   # be exluded or run differently in CI environment

cmake/RippledInterface.cmake

@@ -22,9 +22,6 @@ target_compile_definitions (opts
     $<$<BOOL:${beast_no_unit_test_inline}>:BEAST_NO_UNIT_TEST_INLINE=1>
     $<$<BOOL:${beast_disable_autolink}>:BEAST_DONT_AUTOLINK_TO_WIN32_LIBRARIES=1>
     $<$<BOOL:${single_io_service_thread}>:RIPPLE_SINGLE_IO_SERVICE_THREAD=1>
-    # Enhanced logging is enabled for Debug builds, or explicitly via
-    # -DBEAST_ENHANCED_LOGGING=ON for other build types.
-    $<$<OR:$<CONFIG:Debug>,$<BOOL:${BEAST_ENHANCED_LOGGING}>>:BEAST_ENHANCED_LOGGING=1>
     $<$<BOOL:${voidstar}>:ENABLE_VOIDSTAR>)
 target_compile_options (opts
   INTERFACE

cmake/RippledSettings.cmake

@@ -12,21 +12,6 @@ option(xrpld "Build xrpld" ON)
 
 option(tests "Build tests" ON)
 
-option(xahaud_runtime_test_config
-  "Enable XAHAUD_RUNTIME_TEST_CONFIG env and runtime_config RPC fault-injection controls"
-  OFF)
-# Conan 2 local opt-in:
-# [conf]
-# tools.cmake.cmaketoolchain:extra_variables={"xahaud_runtime_test_config":"ON"}
-
-option(formal_verification
-  "Enable Lean-backed formal-verification cross-check tests"
-  OFF)
-# Default off: this pulls the Lean runtime and the vendored formal model into
-# the test binary. Conan/local opt-in mirrors the runtime-test-config pattern:
-# [conf]
-# tools.cmake.cmaketoolchain:extra_variables={"formal_verification":"ON"}
-
 option(unity "Creates a build using UNITY support in cmake. This is the default" ON)
 if(unity)
   if(NOT is_ci)

cmake/XahaudFormalVerification.cmake

@@ -1,65 +0,0 @@
-if(NOT formal_verification)
-  return()
-endif()
-
-if(NOT xrpld)
-  message(FATAL_ERROR "formal_verification requires xrpld=ON")
-endif()
-
-if(NOT tests)
-  message(FATAL_ERROR "formal_verification requires tests=ON")
-endif()
-
-if(CMAKE_CROSSCOMPILING)
-  message(FATAL_ERROR "formal_verification currently supports native builds only")
-endif()
-
-if(WIN32)
-  message(FATAL_ERROR "formal_verification currently supports Unix-like native builds only")
-endif()
-
-set(XAHAU_FORMAL_VERIFICATION_DIR
-  "${CMAKE_CURRENT_SOURCE_DIR}/formal_verification"
-  CACHE PATH
-  "Lean formal-verification project used by formal_verification=ON")
-
-include(XahaudLean)
-xahaud_require_lean_toolchain("${XAHAU_FORMAL_VERIFICATION_DIR}")
-
-set(XAHAU_FORMAL_ARCHIVE
-  "${XAHAU_FORMAL_VERIFICATION_DIR}/.lake/build/lib/libxahau__consensus_XahauConsensus.a")
-
-file(GLOB_RECURSE XAHAU_FORMAL_SOURCES CONFIGURE_DEPENDS
-  "${XAHAU_FORMAL_VERIFICATION_DIR}/*.lean")
-
-# Lake currently writes package artifacts under the Lean workspace's .lake/
-# directory. Keep this option native/test-only until the build is moved to a
-# copied CMake-binary-dir workspace or Lake grows a stable external build-dir
-# interface we can rely on here.
-#
-# This target deliberately invokes Lake whenever the formal-enabled `rippled`
-# target is built. Lake still performs its own incremental rebuild, but CMake
-# must not trust a source-tree `.lake` archive purely by timestamp.
-add_custom_target(xahaud_formal_verification_lean
-  COMMAND "${LAKE_EXECUTABLE}" build XahauConsensus:static
-  WORKING_DIRECTORY "${XAHAU_FORMAL_VERIFICATION_DIR}"
-  DEPENDS
-    "${XAHAU_FORMAL_VERIFICATION_DIR}/lakefile.toml"
-    "${XAHAU_FORMAL_VERIFICATION_DIR}/lean-toolchain"
-    "${XAHAU_FORMAL_VERIFICATION_DIR}/lake-manifest.json"
-    ${XAHAU_FORMAL_SOURCES}
-  BYPRODUCTS "${XAHAU_FORMAL_ARCHIVE}"
-  COMMENT "Building Lean formal-verification archive"
-  VERBATIM)
-
-add_dependencies(rippled xahaud_formal_verification_lean)
-target_compile_definitions(rippled PRIVATE XAHAUD_ENABLE_FORMAL_VERIFICATION=1)
-target_include_directories(rippled PRIVATE "${LEAN_INCLUDE_DIR}")
-target_link_libraries(rippled "${XAHAU_FORMAL_ARCHIVE}" "${LEAN_SHARED_LIBRARY}")
-
-if(UNIX)
-  set_property(TARGET rippled APPEND PROPERTY BUILD_RPATH "${LEAN_SYSROOT}/lib/lean")
-endif()
-
-message(STATUS "Formal verification enabled: ${XAHAU_FORMAL_VERIFICATION_DIR}")
-message(STATUS "Lean ${LEAN_EXPECTED_VERSION} sysroot: ${LEAN_SYSROOT}")

cmake/XahaudLean.cmake

@@ -1,113 +0,0 @@
-include_guard(GLOBAL)
-
-function(xahaud_require_lean_toolchain project_dir)
-  if(NOT EXISTS "${project_dir}/lean-toolchain")
-    message(FATAL_ERROR "Lean project is missing lean-toolchain: ${project_dir}")
-  endif()
-
-  file(READ "${project_dir}/lean-toolchain" lean_toolchain)
-  string(STRIP "${lean_toolchain}" lean_toolchain)
-  if(NOT lean_toolchain MATCHES "^leanprover/lean4:v([0-9]+\\.[0-9]+\\.[0-9]+([-+._A-Za-z0-9]+)?)$")
-    message(FATAL_ERROR
-      "Unsupported lean-toolchain format `${lean_toolchain}` in ${project_dir}")
-  endif()
-  set(expected_lean_version "${CMAKE_MATCH_1}")
-
-  find_program(LAKE_EXECUTABLE
-    NAMES lake
-    HINTS "$ENV{HOME}/.elan/bin")
-  if(NOT LAKE_EXECUTABLE)
-    message(FATAL_ERROR
-      "formal_verification=ON requires Lake on PATH or in ~/.elan/bin. "
-      "Install elan, then run `lake build` once in ${project_dir}.")
-  endif()
-
-  execute_process(
-    COMMAND "${LAKE_EXECUTABLE}" env lean --version
-    WORKING_DIRECTORY "${project_dir}"
-    OUTPUT_VARIABLE lean_version_output
-    ERROR_VARIABLE lean_version_error
-    OUTPUT_STRIP_TRAILING_WHITESPACE
-    ERROR_STRIP_TRAILING_WHITESPACE
-    RESULT_VARIABLE lean_version_result)
-  if(NOT lean_version_result EQUAL 0)
-    message(FATAL_ERROR
-      "Could not run `${LAKE_EXECUTABLE} env lean --version`: "
-      "${lean_version_error}")
-  endif()
-  if(NOT lean_version_output MATCHES "^Lean \\(version ([^,)]+)[,)]")
-    message(FATAL_ERROR
-      "Could not parse Lean version from `${lean_version_output}`")
-  endif()
-  set(actual_lean_version "${CMAKE_MATCH_1}")
-  if(NOT actual_lean_version STREQUAL expected_lean_version)
-    message(FATAL_ERROR
-      "Lean version mismatch for formal_verification=ON. "
-      "Expected ${expected_lean_version} from ${project_dir}/lean-toolchain, "
-      "but `${LAKE_EXECUTABLE} env lean --version` returned "
-      "`${lean_version_output}`")
-  endif()
-
-  execute_process(
-    COMMAND "${LAKE_EXECUTABLE}" --version
-    WORKING_DIRECTORY "${project_dir}"
-    OUTPUT_VARIABLE lake_version_output
-    ERROR_VARIABLE lake_version_error
-    OUTPUT_STRIP_TRAILING_WHITESPACE
-    ERROR_STRIP_TRAILING_WHITESPACE
-    RESULT_VARIABLE lake_version_result)
-  if(NOT lake_version_result EQUAL 0)
-    message(FATAL_ERROR
-      "Could not run `${LAKE_EXECUTABLE} --version`: ${lake_version_error}")
-  endif()
-  if(NOT lake_version_output MATCHES "Lean version ([^)]+)\\)")
-    message(FATAL_ERROR
-      "Could not parse Lake's Lean version from `${lake_version_output}`")
-  endif()
-  set(lake_lean_version "${CMAKE_MATCH_1}")
-  if(NOT lake_lean_version STREQUAL expected_lean_version)
-    message(FATAL_ERROR
-      "Lake version mismatch for formal_verification=ON. "
-      "Expected Lean ${expected_lean_version} from ${project_dir}/lean-toolchain, "
-      "but `${LAKE_EXECUTABLE} --version` returned `${lake_version_output}`")
-  endif()
-
-  if(NOT EXISTS "${project_dir}/lakefile.toml")
-    message(FATAL_ERROR
-      "formal_verification=ON requires ${project_dir}/lakefile.toml")
-  endif()
-
-  execute_process(
-    COMMAND "${LAKE_EXECUTABLE}" env printenv LEAN_SYSROOT
-    WORKING_DIRECTORY "${project_dir}"
-    OUTPUT_VARIABLE lean_sysroot
-    ERROR_VARIABLE lean_sysroot_error
-    OUTPUT_STRIP_TRAILING_WHITESPACE
-    ERROR_STRIP_TRAILING_WHITESPACE
-    RESULT_VARIABLE lean_sysroot_result)
-  if(NOT lean_sysroot_result EQUAL 0 OR NOT lean_sysroot)
-    message(FATAL_ERROR
-      "Could not determine Lean sysroot via "
-      "`${LAKE_EXECUTABLE} env printenv LEAN_SYSROOT`: ${lean_sysroot_error}")
-  endif()
-
-  set(lean_include_dir "${lean_sysroot}/include")
-  if(NOT EXISTS "${lean_include_dir}/lean/lean.h")
-    message(FATAL_ERROR "Lean header not found: ${lean_include_dir}/lean/lean.h")
-  endif()
-
-  find_library(lean_shared_library
-    NAMES leanshared libleanshared
-    PATHS "${lean_sysroot}/lib/lean"
-    NO_DEFAULT_PATH)
-  if(NOT lean_shared_library)
-    message(FATAL_ERROR
-      "Lean shared runtime not found under ${lean_sysroot}/lib/lean")
-  endif()
-
-  set(LAKE_EXECUTABLE "${LAKE_EXECUTABLE}" PARENT_SCOPE)
-  set(LEAN_SYSROOT "${lean_sysroot}" PARENT_SCOPE)
-  set(LEAN_INCLUDE_DIR "${lean_include_dir}" PARENT_SCOPE)
-  set(LEAN_SHARED_LIBRARY "${lean_shared_library}" PARENT_SCOPE)
-  set(LEAN_EXPECTED_VERSION "${expected_lean_version}" PARENT_SCOPE)
-endfunction()

cmake/deps/Boost.cmake

@@ -1,4 +1,4 @@
-find_package(Boost 1.86 REQUIRED
+find_package(Boost 1.83 REQUIRED
   COMPONENTS
     chrono
     container
@@ -7,7 +7,6 @@ find_package(Boost 1.86 REQUIRED
     date_time
     filesystem
     json
-    json
     program_options
     regex
     system
@@ -32,6 +31,7 @@ target_link_libraries(ripple_boost
     Boost::date_time
     Boost::filesystem
     Boost::json
+    Boost::iostreams
     Boost::program_options
     Boost::regex
     Boost::system

cmake/soci_patch.cmake

@@ -8,7 +8,7 @@
 # those warnings.
 if (RIPPLED_SOURCE)
   execute_process( COMMAND ${CMAKE_COMMAND} -E copy_if_different
-      ${RIPPLED_SOURCE}/Builds/CMake/SociConfig.cmake.patched
+      ${RIPPLED_SOURCE}/cmake/SociConfig.cmake.patched
       cmake/SociConfig.cmake )
 endif ()
 

conanfile.py

@@ -1,5 +1,4 @@
 from conan import ConanFile
-from conan.errors import ConanInvalidConfiguration
 from conan.tools.cmake import CMake, CMakeToolchain, cmake_layout
 import re
 
@@ -15,7 +14,6 @@ class Xrpl(ConanFile):
         'assertions': [True, False],
         'coverage': [True, False],
         'fPIC': [True, False],
-        'formal_verification': [True, False],
         'jemalloc': [True, False],
         'rocksdb': [True, False],
         'shared': [True, False],
@@ -31,7 +29,6 @@ class Xrpl(ConanFile):
         'date/3.0.3',
         'grpc/1.50.1',
         'libarchive/3.7.6',
-        'magic_enum/0.9.5',
         'nudb/2.0.8',
         'openssl/3.6.0',
         'soci/4.0.3@xahaud/stable',
@@ -47,16 +44,15 @@ class Xrpl(ConanFile):
         'assertions': False,
         'coverage': False,
         'fPIC': True,
-        'formal_verification': False,
         'jemalloc': False,
         'rocksdb': True,
         'shared': False,
         'static': True,
         'tests': False,
         'unity': False,
-        'xrpld': False,
         'with_wasmedge': True,
         'tool_requires_b2': False,
+        'xrpld': False,
 
         'date/*:header_only': False,
         'grpc/*:shared': False,
@@ -103,7 +99,6 @@ class Xrpl(ConanFile):
             self.version = match.group(1)
 
     def build_requirements(self):
-        # These provide build tools (protoc, grpc plugins) that run during build
         self.tool_requires('grpc/1.50.1')
         # Explicitly require b2 (e.g. for building from source for glibc compatibility)
         if self.options.tool_requires_b2:
@@ -113,22 +108,15 @@ class Xrpl(ConanFile):
         if self.settings.compiler == 'apple-clang':
             self.options['boost/*'].visibility = 'global'
 
-    def validate(self):
-        if self.options.formal_verification and (
-            not self.options.tests or not self.options.xrpld
-        ):
-            raise ConanInvalidConfiguration(
-                'formal_verification=True requires tests=True and xrpld=True'
-            )
-
     def requirements(self):
+        # Force boost version for all dependencies to avoid conflicts
+        self.requires('boost/1.86.0', override=True)
+        self.requires('lz4/1.10.0', force=True)
+        self.requires('protobuf/3.21.9', force=True)
         # Force sqlite3 version to avoid conflicts with soci
         self.requires('sqlite3/3.47.0', override=True)
         # Force our custom snappy build for all dependencies
         self.requires('snappy/1.1.10@xahaud/stable', override=True)
-        # Force boost version for all dependencies to avoid conflicts
-        self.requires('boost/1.86.0', override=True)
-        self.requires('lz4/1.10.0', force=True)
 
         if self.options.with_wasmedge:
             self.requires('wasmedge/0.11.2@xahaud/stable')
@@ -143,18 +131,6 @@ class Xrpl(ConanFile):
         'cfg/*',
         'cmake/*',
         'external/*',
-        'formal_verification/*.json',
-        'formal_verification/*.lean',
-        'formal_verification/*.md',
-        'formal_verification/*.toml',
-        'formal_verification/lean-toolchain',
-        'formal_verification/XahauConsensus/*.lean',
-        '!formal_verification/.lake',
-        '!formal_verification/.lake/*',
-        '!formal_verification/.lake/**',
-        '!formal_verification/**/.lake',
-        '!formal_verification/**/.lake/*',
-        '!formal_verification/**/.lake/**',
         'include/*',
         'src/*',
     )
@@ -171,7 +147,6 @@ class Xrpl(ConanFile):
         tc.variables['tests'] = self.options.tests
         tc.variables['assert'] = self.options.assertions
         tc.variables['coverage'] = self.options.coverage
-        tc.variables['formal_verification'] = self.options.formal_verification
         tc.variables['jemalloc'] = self.options.jemalloc
         tc.variables['rocksdb'] = self.options.rocksdb
         tc.variables['BUILD_SHARED_LIBS'] = self.options.shared
@@ -187,11 +162,6 @@ class Xrpl(ConanFile):
         cmake.build()
 
     def package(self):
-        if self.options.formal_verification:
-            raise ConanInvalidConfiguration(
-                'formal_verification=True is a local/CI test build option and '
-                'is not supported for Conan packages'
-            )
         cmake = CMake(self)
         cmake.verbose = True
         cmake.install()

formal_verification/.gitignore

@@ -1 +0,0 @@
-/.lake

formal_verification/README.md

@@ -1,166 +0,0 @@
-# xahau_consensus
-
-Lean proofs for small Xahau consensus invariants.
-
-This package is intentionally narrow. It does **not** try to verify the C++
-implementation directly. It mirrors small formulas and decision ladders from
-the consensus-extension code so the safety arguments can be checked as theorems
-instead of repeatedly re-derived in review notes.
-
-Current modules:
-
-- `XahauConsensus.Threshold`
-  - mirrors `calculateParticipantThreshold`
-  - proves the Tier-2 intersection inequality:
-    `count + floor(count / 5) < 2 * participantThreshold count`
-  - proves the threshold is minimal for that strict inequality
-  - proves the original-view threshold remains safe when nUNL shrinks the
-    effective view
-  - includes the `original=10`, `effective=8` regression example showing why
-    using the effective view for the Tier-2 floor is forkable
-  - proves `participantThreshold count <= quorumThreshold count` for
-    non-empty views
-  - distinguishes raw formula helpers from the live safety-wrapped gate
-    thresholds used by `ConsensusExtensions`
-- `XahauConsensus.ThresholdFacts`
-  - records small-network values and band-empty/band-present examples
-  - proves exact multiple-of-five behavior
-  - proves threshold monotonicity facts
-- `XahauConsensus.SixtyPercent`
-  - defines a naive `ceil(60%)` threshold
-  - proves naive 60% is unsafe at exact multiples of five
-  - proves the live derived floor is one higher there and restores strict
-    intersection safety
-- `XahauConsensus.Intersection`
-  - proves the abstract cardinality argument behind quorum intersection
-  - shows two threshold-sized cohorts must overlap above the fault bound
-    whenever `n + f < 2t`
-  - specializes that argument to the live participant threshold, including
-    nUNL-shrunk effective views
-- `XahauConsensus.HonestOverlap`
-  - bridges overlap arithmetic to the consensus claim that two cohorts share at
-    least one honest validator
-  - specializes that bridge to the participant threshold and `floor(n/5)` fault
-    bound
-- `XahauConsensus.ViewUniverse`
-  - proves original-view anchoring remains safe under nUNL shrink
-  - separates strict safety from threshold reachability
-  - defines cross-view participant-band presence/absence
-  - shows effective-view thresholds can be unsafe against the original fault
-    bound
-  - shows trusted-superset counting universes erode the intersection margin
-- `XahauConsensus.NunlCap`
-  - models the protocol's ceil-25% nUNL disablement cap
-  - proves 8/6 and 10/8 band collapse examples
-  - records that 10 at max cap has effective view 7, below the original
-    participant floor
-  - records the important counterexample: original `20`, effective `15` does
-    **not** make validator quorum meet the original participant floor
-- `XahauConsensus.SidecarAlignment`
-  - models aligned participant counting for sidecar hashes
-  - proves non-active peers and non-active local publication cannot pad the
-    alignment count
-  - proves changing nonmember reports cannot change quorum alignment
-- `XahauConsensus.EntropySelector`
-  - models the tier-label ladder from `ConsensusExtensions::selectEntropy`
-  - proves non-UNLReport views select fallback
-  - proves the quorum / participant / fallback bands select the expected tier
-- `XahauConsensus.SelectorDeterminism`
-  - models labeled digest output
-  - proves digest payload bytes do not affect the label when consensus metadata
-    is fixed
-  - records examples where changing view provenance or view sizes changes labels
-- `XahauConsensus.ExportGate`
-  - models export's quorum-aligned success rule
-  - models export's sidecar-gate outcome as `proceed` or `retryOrExpire`, with
-    no deterministic fallback signature set
-  - proves missing minority observation does not block a quorum-aligned export
-  - proves `fullObservation` alone cannot change the export decision
-- `XahauConsensus.ExportQuorum`
-  - proves two 80% export quorums overlap above the standard Byzantine bound
-    in nonempty active universes
-  - proves export quorum overlap remains above the original-view Byzantine
-    bound when nUNL shrinkage is within the protocol cap
-  - proves Byzantine validators at the standard bound cannot veto quorum
-  - records concrete overlap margins for 5/10/20-validator universes
-- `XahauConsensus.FinsetIntersection`
-  - uses Mathlib finite sets to prove the cardinality premise behind the
-    arithmetic intersection theorems
-  - specializes that bridge for Tier-2 cohorts, nUNL-shrunk cohorts, and export
-    80% quorums
-- `XahauConsensus.Invariants`
-  - restates cross-module design contracts in one place
-  - pins the live safety-wrapped threshold relationship
-  - proves the cross-view entropy gate is exactly the selector's non-fallback
-    boundary
-  - pins non-UNLReport fallback and export full-observation independence
-
-Run:
-
-```sh
-~/.elan/bin/lake build
-```
-
-## Optional C++ cross-checks
-
-The xahaud CMake build can also compile a Lean-backed unit-test path, but it is
-off by default and is not part of normal release builds:
-
-Install Lean through `elan` first. The CMake integration intentionally keeps the
-tooling rule simple: when `formal_verification=ON`, it looks for `lake` on
-`PATH` or in `~/.elan/bin`, asks that Lake environment to run `lean --version`,
-verifies the exact version specified by this package's `lean-toolchain`, then
-asks Lake for `LEAN_SYSROOT` and checks that `lean.h` and `libleanshared`
-exist.
-
-```sh
-conan install . --output-folder=build-formal --build=missing \
-  -s build_type=Release \
-  -o '&:tests=True' \
-  -o '&:xrpld=True' \
-  -o '&:formal_verification=True'
-
-cmake -S . -B build-formal-cmake \
-  -DCMAKE_TOOLCHAIN_FILE=$PWD/build-formal/build/generators/conan_toolchain.cmake \
-  -Dtests=ON \
-  -Dxrpld=ON \
-  -Dformal_verification=ON
-
-cmake --build build-formal-cmake --target rippled
-./build-formal-cmake/rippled --unittest=LeanConsensus
-```
-
-This path currently supports native test builds only. It builds
-`XahauConsensus:static`, links the resulting Lean archive and runtime into the
-test binary, and runs C++ drift tests over selected scalar formulas and helper
-predicates. Some checks compare directly to named production helpers; others are
-review-oriented safety predicates computed from those helpers. The exported
-surface is intentionally scalar and reviewable:
-
-- Byzantine bound, participant threshold, and validator quorum threshold.
-- The safety-wrapped zero-view thresholds used by the live gates.
-- The cross-view entropy gate threshold, with effective and original view
-  denominators kept separate.
-- The entropy tier selector policy for `(fromUNLReport, participantCount,
-  effectiveView, originalView)`.
-- Sidecar aligned-participant counting, full-observation, quorum-aligned
-  predicates, and active-view mask-counting samples.
-- Export's quorum-only sidecar-gate proceed predicate, where `fullObservation`
-  is diagnostic rather than success-gating; a small final-apply snapshot model
-  makes explicit that gate proceed is not the same as closed-ledger
-  `Export::doApply` success.
-- NegativeUNL cap/effective-view arithmetic.
-- View-universe safety predicates and naive-60% regression anchors.
-
-This is still a model-to-code cross-check, not a proof that the C++ implements
-the Lean model. Its value is narrower and practical: if a production formula,
-decision ladder, or helper predicate changes without the formal model changing
-too, the gated unit test fails. The formal CMake target invokes Lake on each
-formal-enabled `rippled` build and lets Lake decide whether its own artifacts
-are current; CMake does not trust an existing source-tree archive by timestamp.
-Lake still writes build artifacts under the Lean workspace's `.lake/`
-directory, and the Conan recipe intentionally excludes that directory from
-exported sources, so keep this option as a local/CI confidence build rather
-than a release packaging input. The Conan recipe rejects
-`formal_verification=True` unless `tests=True` and `xrpld=True`, and refuses to
-package formal-enabled builds.

formal_verification/ROADMAP.md

@@ -1,32 +0,0 @@
-# Xahau Lean Roadmap
-
-This package should stay focused on invariants that are compact enough to be
-reviewable and stable enough to mirror from C++.
-
-Good targets:
-
-1. Threshold arithmetic
-   - Tier-2 participant threshold formula
-   - quorum threshold relation
-   - nUNL original-view anchoring
-   - small-network boundary examples
-2. Sidecar alignment
-   - active-view-only counting
-   - quorum-aligned predicate
-   - full-observation as diagnostic vs success precondition where applicable
-3. Entropy selector
-   - non-UNLReport fallback
-   - tier ladder from agreed participant count
-   - no local pending-state dependency in the tier decision
-4. Export gate
-   - quorum-aligned success without full observation
-   - no deterministic fallback value
-   - retry/expire as liveness behavior, not ledger-content substitution
-
-Poor targets for this package:
-
-- direct verification of C++ implementation details
-- wall-clock timing and network scheduling liveness
-- full ledger execution semantics
-
-Those belong in C++ tests, CSF/testnet scenarios, or a dedicated temporal model.

formal_verification/XahauConsensus.lean

@@ -1,18 +0,0 @@
--- This module serves as the root of the `XahauConsensus` library.
--- Import modules here that should be built as part of the library.
-import XahauConsensus.Threshold
-import XahauConsensus.ThresholdFacts
-import XahauConsensus.SixtyPercent
-import XahauConsensus.Intersection
-import XahauConsensus.HonestOverlap
-import XahauConsensus.ViewUniverse
-import XahauConsensus.NunlCap
-import XahauConsensus.SidecarAlignment
-import XahauConsensus.SidecarObservation
-import XahauConsensus.EntropySelector
-import XahauConsensus.SelectorDeterminism
-import XahauConsensus.ExportGate
-import XahauConsensus.ExportQuorum
-import XahauConsensus.FinsetIntersection
-import XahauConsensus.Invariants
-import XahauConsensus.FFI

formal_verification/XahauConsensus/EntropySelector.lean

@@ -1,74 +0,0 @@
-import XahauConsensus.Threshold
-
-namespace XahauConsensus
-
-inductive EntropyTier where
-  | consensusFallback
-  | participantAligned
-  | validatorQuorum
-  deriving DecidableEq, Repr
-
-/-- Minimal model of `ConsensusExtensions::selectEntropy`'s network,
-non-failed, non-empty tier ladder.
-
-The real C++ also computes a digest. This model deliberately focuses on the
-part that can fork by labeling the same agreed set differently: the tier
-decision from `(fromUNLReport, participantCount, effectiveView, originalView)`.
-It does not model the standalone development shortcut, timeout-driven
-`entropyFailed_` downgrade, or empty-map fallback; those paths all bypass or
-downgrade this ladder rather than producing a stronger non-fallback label.
--/
-def selectEntropyTier
-    (fromUNLReport : Bool)
-    (participantCount effectiveView originalView : Nat) : EntropyTier :=
-  if !fromUNLReport then
-    EntropyTier.consensusFallback
-  else if participantCount >= safeQuorumThreshold effectiveView then
-    EntropyTier.validatorQuorum
-  else if participantCount >= safeParticipantThreshold originalView then
-    EntropyTier.participantAligned
-  else
-    EntropyTier.consensusFallback
-
-/-- Non-standalone nodes must fail closed to fallback until the validator view
-is ledger-anchored by a UNLReport. -/
-theorem no_unl_report_selects_fallback
-    (participantCount effectiveView originalView : Nat) :
-    selectEntropyTier false participantCount effectiveView originalView =
-      EntropyTier.consensusFallback := by
-  rfl
-
-/-- At or above the effective-view quorum threshold, the ladder selects the
-strongest entropy tier. -/
-theorem quorum_count_selects_validator_quorum
-    {participantCount effectiveView originalView : Nat}
-    (hQuorum : safeQuorumThreshold effectiveView <= participantCount) :
-    selectEntropyTier true participantCount effectiveView originalView =
-      EntropyTier.validatorQuorum := by
-  unfold selectEntropyTier
-  simp [hQuorum]
-
-/-- Below validator quorum but at or above the original-view participant floor,
-the ladder selects Tier 2. -/
-theorem participant_band_selects_tier2
-    {participantCount effectiveView originalView : Nat}
-    (hBelowQuorum : participantCount < safeQuorumThreshold effectiveView)
-    (hParticipant : safeParticipantThreshold originalView <= participantCount) :
-    selectEntropyTier true participantCount effectiveView originalView =
-      EntropyTier.participantAligned := by
-  unfold selectEntropyTier
-  simp [Nat.not_le_of_gt hBelowQuorum, hParticipant]
-
-/-- Below both thresholds, the ladder falls back. -/
-theorem below_participant_floor_selects_fallback
-    {participantCount effectiveView originalView : Nat}
-    (hBelowQuorum : participantCount < safeQuorumThreshold effectiveView)
-    (hBelowParticipant : participantCount < safeParticipantThreshold originalView) :
-    selectEntropyTier true participantCount effectiveView originalView =
-      EntropyTier.consensusFallback := by
-  unfold selectEntropyTier
-  simp [
-    Nat.not_le_of_gt hBelowQuorum,
-    Nat.not_le_of_gt hBelowParticipant]
-
-end XahauConsensus

formal_verification/XahauConsensus/ExportGate.lean

@@ -1,139 +0,0 @@
-namespace XahauConsensus
-
-/-- Minimal model of the sidecar export gate.
-
-`alignedParticipants` is the number of participants observed on the export
-sidecar, `quorumThreshold` is the required aligned count, and
-`fullObservation` records whether every participant was observed. The C++ gate
-must use quorum alignment for success; full observation is only diagnostic.
--/
-structure ExportGate where
-  alignedParticipants : Nat
-  quorumThreshold : Nat
-  fullObservation : Bool
-  deriving DecidableEq, Repr
-
-/-- Export sidecar-gate outcome. This is not the final `Export::doApply`
-result: closed-ledger apply re-validates the frozen agreed signature snapshot
-before it can create a shadow ticket. -/
-inductive ExportOutcome where
-  | proceed
-  | retryOrExpire
-  deriving DecidableEq, Repr
-
-/-- The success predicate used by export: enough participants are aligned. -/
-def ExportGate.quorumAligned (gate : ExportGate) : Bool :=
-  decide (gate.quorumThreshold <= gate.alignedParticipants)
-
-/-- Export proceeds exactly when quorum alignment is met. -/
-def ExportGate.proceed (gate : ExportGate) : Bool :=
-  gate.quorumAligned
-
-/-- Export's externally visible decision shape. -/
-def ExportGate.outcome (gate : ExportGate) : ExportOutcome :=
-  if gate.proceed then ExportOutcome.proceed else ExportOutcome.retryOrExpire
-
-/-- Minimal model of the additional closed-ledger apply preconditions.
-
-The sidecar gate only proves that one `exportSigSetHash` had quorum alignment.
-Network-mode `Export::doApply` then independently requires a ledger-anchored
-validator view, no convergence failure for the round, a frozen agreed sidecar
-map, a parseable/valid signature set, and enough verified signers in that map.
-The model intentionally excludes cryptography and metadata construction; it
-exists to prevent reading `ExportGate.proceed` as final apply success.
--/
-structure ExportApplySnapshot where
-  fromUNLReport : Bool
-  convergenceFailed : Bool
-  agreedSetPresent : Bool
-  agreedSetValid : Bool
-  signerCount : Nat
-  quorumThreshold : Nat
-  deriving DecidableEq, Repr
-
-/-- Closed-ledger apply can use only a valid, frozen agreed sidecar snapshot. -/
-def ExportApplySnapshot.validAgreedSnapshot
-    (snapshot : ExportApplySnapshot) : Bool :=
-  snapshot.fromUNLReport &&
-    !snapshot.convergenceFailed &&
-    snapshot.agreedSetPresent &&
-    snapshot.agreedSetValid &&
-    decide (snapshot.quorumThreshold <= snapshot.signerCount)
-
-/-- Minimal network-mode apply decision: valid agreed snapshot applies; all
-other cases retry or expire. -/
-def ExportApplySnapshot.outcome
-    (snapshot : ExportApplySnapshot) : ExportOutcome :=
-  if snapshot.validAgreedSnapshot then
-    ExportOutcome.proceed
-  else
-    ExportOutcome.retryOrExpire
-
-theorem apply_success_iff_valid_agreed_snapshot
-    (snapshot : ExportApplySnapshot) :
-    snapshot.outcome = ExportOutcome.proceed ↔
-      snapshot.validAgreedSnapshot = true := by
-  unfold ExportApplySnapshot.outcome
-  by_cases h : snapshot.validAgreedSnapshot <;> simp [h]
-
-/-- Gate success alone is not final apply success. For example, the sidecar
-gate may have quorum alignment while the final apply path has no frozen agreed
-sidecar map available and therefore retries. -/
-theorem gate_proceed_does_not_imply_apply_success :
-    ∃ gate : ExportGate, ∃ snapshot : ExportApplySnapshot,
-      ExportGate.proceed gate = true ∧
-        ExportApplySnapshot.outcome snapshot =
-          ExportOutcome.retryOrExpire := by
-  refine ⟨
-    ExportGate.mk 4 4 false,
-    ExportApplySnapshot.mk true false false true 4 4,
-    ?_,
-    ?_⟩ <;> rfl
-
-/-- A missing minority, represented by `fullObservation = false`, does not
-prevent export when the quorum threshold is met. -/
-theorem missing_minority_does_not_prevent_proceed
-    {alignedParticipants quorumThreshold : Nat}
-    (hQuorum : quorumThreshold <= alignedParticipants) :
-    (ExportGate.mk alignedParticipants quorumThreshold false).proceed = true := by
-  unfold ExportGate.proceed ExportGate.quorumAligned
-  simp [hQuorum]
-
-theorem missing_minority_proceeds
-    {alignedParticipants quorumThreshold : Nat}
-    (hQuorum : quorumThreshold <= alignedParticipants) :
-    (ExportGate.mk alignedParticipants quorumThreshold false).outcome =
-      ExportOutcome.proceed := by
-  unfold ExportGate.outcome
-  simp [missing_minority_does_not_prevent_proceed hQuorum]
-
-/-- Export must not proceed below the aligned-participant quorum threshold. -/
-theorem below_quorum_does_not_proceed
-    {alignedParticipants quorumThreshold : Nat}
-    (fullObservation : Bool)
-    (hBelow : alignedParticipants < quorumThreshold) :
-    (ExportGate.mk alignedParticipants quorumThreshold fullObservation).proceed =
-      false := by
-  unfold ExportGate.proceed ExportGate.quorumAligned
-  simp [Nat.not_le_of_gt hBelow]
-
-/-- Below quorum, export retries or expires. There is no deterministic fallback
-signature set analogous to RNG's Tier 1 fallback digest. -/
-theorem below_quorum_retries_or_expires
-    {alignedParticipants quorumThreshold : Nat}
-    (fullObservation : Bool)
-    (hBelow : alignedParticipants < quorumThreshold) :
-    (ExportGate.mk alignedParticipants quorumThreshold fullObservation).outcome =
-      ExportOutcome.retryOrExpire := by
-  unfold ExportGate.outcome
-  simp [below_quorum_does_not_proceed fullObservation hBelow]
-
-/-- Flipping only the diagnostic `fullObservation` field cannot change the
-export decision. -/
-theorem changing_fullObservation_alone_does_not_change_proceed
-    (alignedParticipants quorumThreshold : Nat) :
-    (ExportGate.mk alignedParticipants quorumThreshold true).proceed =
-      (ExportGate.mk alignedParticipants quorumThreshold false).proceed := by
-  rfl
-
-end XahauConsensus

formal_verification/XahauConsensus/ExportQuorum.lean

@@ -1,254 +0,0 @@
-import XahauConsensus.Intersection
-import XahauConsensus.NunlCap
-import XahauConsensus.ThresholdFacts
-
-namespace XahauConsensus
-
-/-!
-Nat-cardinality arithmetic for export sidecar quorum uniqueness.
-
-The model deliberately stays at the level used by `Intersection.lean`:
-
-* `n` is the active validator universe size.
-* `a` and `b` are the numbers of validators supporting two export sidecar
-  hashes in that same universe.
-* `overlap` is the size of the intersection between those two support sets.
-* `faultyOverlap + honestOverlap = overlap` splits that intersection.
-
-No `Finset` structure is needed here; callers supply the usual
-inclusion-exclusion cardinality inequality `a + b <= n + overlap`.
--/
-
-theorem disabled_le_cap_mul_four_le
-    {originalView disabled : Nat}
-    (hCap : disabled <= disabledCap originalView) :
-    disabled * 4 <= originalView + 3 := by
-  unfold disabledCap ceilDiv at hCap
-  have hFour : 0 < 4 := by decide
-  simp at hCap
-  have hMul :=
-    (Nat.le_div_iff_mul_le hFour).mp hCap
-  omega
-
-theorem quorumThreshold_mul_five_ge_four_mul (n : Nat) :
-    4 * n <= 5 * quorumThreshold n := by
-  unfold quorumThreshold
-  have hHundred : 0 < 100 := by decide
-  have hDiv :
-      (n * 80 + 99) / 100 <= (n * 80 + 99) / 100 :=
-    Nat.le_refl _
-  have hBound :=
-    (Nat.div_le_iff_le_mul hHundred).mp hDiv
-  omega
-
-theorem byzantineBound_mul_five_le (n : Nat) :
-    byzantineBound n * 5 <= n := by
-  unfold byzantineBound
-  exact Nat.div_mul_le_self n 5
-
-/-- Two 80% export quorums in one active universe overlap by at least
-`2 * quorumThreshold n - n`. -/
-theorem two_export_quorums_overlap_lower_bound
-    {n a b overlap : Nat}
-    (hCardinality : a + b <= n + overlap)
-    (hA : quorumThreshold n <= a)
-    (hB : quorumThreshold n <= b) :
-    2 * quorumThreshold n - n <= overlap := by
-  omega
-
-/-- The 80% quorum threshold is intersection-safe against the standard
-`floor(n / 5)` fault bound for every nonempty active universe. -/
-theorem quorumThreshold_intersection_safe
-    {n : Nat} (hPositive : 0 < n) :
-    n + byzantineBound n < 2 * quorumThreshold n := by
-  unfold quorumThreshold byzantineBound
-  omega
-
-/-- The unconditional version is false: the empty active universe has raw
-quorum threshold zero, so there is no strict intersection margin. -/
-theorem quorumThreshold_empty_not_intersection_safe :
-    ¬ 0 + byzantineBound 0 < 2 * quorumThreshold 0 := by
-  native_decide
-
-/-- Two export sidecar hashes both clearing 80% quorum in the same nonempty
-active universe must have overlap larger than the standard fault bound. -/
-theorem export_hash_quorums_overlap_gt_byzantine
-    {n a b overlap : Nat}
-    (hPositive : 0 < n)
-    (hCardinality : a + b <= n + overlap)
-    (hA : quorumThreshold n <= a)
-    (hB : quorumThreshold n <= b) :
-    byzantineBound n < overlap := by
-  exact overlap_gt_fault_of_two_threshold_cohorts
-    hCardinality
-    hA
-    hB
-    (quorumThreshold_intersection_safe hPositive)
-
-/-- If the overlap between two quorum-clearing export hashes is split into
-faulty and honest validators, and at most `floor(n / 5)` validators in that
-overlap are faulty, then the overlap contains an honest validator. -/
-theorem export_hash_quorums_force_honest_overlap
-    {n a b overlap faultyOverlap honestOverlap : Nat}
-    (hPositive : 0 < n)
-    (hCardinality : a + b <= n + overlap)
-    (hA : quorumThreshold n <= a)
-    (hB : quorumThreshold n <= b)
-    (hSplit : overlap = faultyOverlap + honestOverlap)
-    (hFaulty : faultyOverlap <= byzantineBound n) :
-    0 < honestOverlap := by
-  have hOverlap :
-      byzantineBound n < overlap :=
-    export_hash_quorums_overlap_gt_byzantine
-      hPositive
-      hCardinality
-      hA
-      hB
-  omega
-
-/-- Export quorum intersection remains above the original-view Byzantine bound
-when nUNL shrinkage is within the protocol's ceil-25% cap. -/
-theorem export_quorum_intersection_safe_under_nunl_cap
-    {originalView effectiveView disabled : Nat}
-    (hEffective : effectiveView = originalView - disabled)
-    (hCap : disabled <= disabledCap originalView)
-    (hPositive : 0 < effectiveView) :
-    effectiveView + byzantineBound originalView <
-      2 * quorumThreshold effectiveView := by
-  have hCapBound :
-      disabled * 4 <= originalView + 3 :=
-    disabled_le_cap_mul_four_le hCap
-  have hQuorumBound :
-      4 * effectiveView <= 5 * quorumThreshold effectiveView :=
-    quorumThreshold_mul_five_ge_four_mul effectiveView
-  have hByzBound :
-      byzantineBound originalView * 5 <= originalView :=
-    byzantineBound_mul_five_le originalView
-  omega
-
-/-- Two export sidecar hashes both clearing 80% quorum in an nUNL-shrunk
-effective view must still overlap above the original-view Byzantine bound,
-provided the shrinkage stays within the protocol cap. -/
-theorem export_hash_quorums_overlap_gt_original_byzantine_under_nunl_cap
-    {originalView effectiveView disabled a b overlap : Nat}
-    (hEffective : effectiveView = originalView - disabled)
-    (hCap : disabled <= disabledCap originalView)
-    (hPositive : 0 < effectiveView)
-    (hCardinality : a + b <= effectiveView + overlap)
-    (hA : quorumThreshold effectiveView <= a)
-    (hB : quorumThreshold effectiveView <= b) :
-    byzantineBound originalView < overlap := by
-  exact overlap_gt_fault_of_two_threshold_cohorts
-    hCardinality
-    hA
-    hB
-    (export_quorum_intersection_safe_under_nunl_cap
-      hEffective
-      hCap
-      hPositive)
-
-/-- A Byzantine minority at the standard bound cannot veto export quorum:
-after removing `floor(n / 5)` validators, enough validators remain to meet the
-80% quorum threshold. -/
-theorem byzantineBound_cannot_veto_quorum (n : Nat) :
-    byzantineBound n + quorumThreshold n <= n := by
-  unfold byzantineBound quorumThreshold
-  omega
-
-/-- Equivalent no-veto form using subtraction. -/
-theorem quorumThreshold_le_universe_minus_byzantineBound (n : Nat) :
-    quorumThreshold n <= n - byzantineBound n := by
-  have hNoVeto := byzantineBound_cannot_veto_quorum n
-  omega
-
-/-- Concrete regression anchor: in a 5-validator active universe, two 80%
-export quorums overlap in at least three validators. -/
-theorem export_quorum_five_overlap_at_least_three
-    {a b overlap : Nat}
-    (hCardinality : a + b <= 5 + overlap)
-    (hA : quorumThreshold 5 <= a)
-    (hB : quorumThreshold 5 <= b) :
-    3 <= overlap := by
-  have hLower :
-      2 * quorumThreshold 5 - 5 <= overlap :=
-    two_export_quorums_overlap_lower_bound
-      hCardinality
-      hA
-      hB
-  have hExact : 2 * quorumThreshold 5 - 5 = 3 := by
-    native_decide
-  omega
-
-/-- Concrete regression anchor: in a 10-validator active universe, two 80%
-export quorums overlap in at least six validators. -/
-theorem export_quorum_ten_overlap_at_least_six
-    {a b overlap : Nat}
-    (hCardinality : a + b <= 10 + overlap)
-    (hA : quorumThreshold 10 <= a)
-    (hB : quorumThreshold 10 <= b) :
-    6 <= overlap := by
-  have hLower :
-      2 * quorumThreshold 10 - 10 <= overlap :=
-    two_export_quorums_overlap_lower_bound
-      hCardinality
-      hA
-      hB
-  have hExact : 2 * quorumThreshold 10 - 10 = 6 := by
-    native_decide
-  omega
-
-/-- Concrete regression anchor: in a 20-validator active universe, two 80%
-export quorums overlap in at least twelve validators. -/
-theorem export_quorum_twenty_overlap_at_least_twelve
-    {a b overlap : Nat}
-    (hCardinality : a + b <= 20 + overlap)
-    (hA : quorumThreshold 20 <= a)
-    (hB : quorumThreshold 20 <= b) :
-    12 <= overlap := by
-  have hLower :
-      2 * quorumThreshold 20 - 20 <= overlap :=
-    two_export_quorums_overlap_lower_bound
-      hCardinality
-      hA
-      hB
-  have hExact : 2 * quorumThreshold 20 - 20 = 12 := by
-    native_decide
-  omega
-
-/-- On exact multiples of five, two 80% export quorums overlap in at least
-`3 * k` validators. -/
-theorem export_quorum_five_mul_overlap_at_least_three_mul
-    {k a b overlap : Nat}
-    (hCardinality : a + b <= 5 * k + overlap)
-    (hA : quorumThreshold (5 * k) <= a)
-    (hB : quorumThreshold (5 * k) <= b) :
-    3 * k <= overlap := by
-  have hLower :
-      2 * quorumThreshold (5 * k) - 5 * k <= overlap :=
-    two_export_quorums_overlap_lower_bound
-      hCardinality
-      hA
-      hB
-  rw [quorumThreshold_five_mul] at hLower
-  omega
-
-/-- On exact multiples of five, quorum overlap strictly exceeds the standard
-fault bound by at least `2 * k`. For `k = 0` this is only a non-strict
-difference statement; strict safety is provided by
-`export_hash_quorums_overlap_gt_byzantine` for nonempty universes. -/
-theorem export_quorum_five_mul_overlap_margin
-    {k a b overlap : Nat}
-    (hCardinality : a + b <= 5 * k + overlap)
-    (hA : quorumThreshold (5 * k) <= a)
-    (hB : quorumThreshold (5 * k) <= b) :
-    byzantineBound (5 * k) + 2 * k <= overlap := by
-  have hOverlap :
-      3 * k <= overlap :=
-    export_quorum_five_mul_overlap_at_least_three_mul
-      hCardinality
-      hA
-      hB
-  rw [byzantineBound_five_mul]
-  omega
-
-end XahauConsensus

formal_verification/XahauConsensus/FFI.lean

@@ -1,188 +0,0 @@
-import XahauConsensus.Threshold
-import XahauConsensus.Invariants
-import XahauConsensus.NunlCap
-import XahauConsensus.SidecarAlignment
-import XahauConsensus.ViewUniverse
-import XahauConsensus.ExportQuorum
-import XahauConsensus.SixtyPercent
-
-namespace XahauConsensus
-
-/-! Scalar C ABI exports used by the optional C++ drift tests.
-
-These functions intentionally expose only plain integer formulas. The broader
-Lean project proves properties about these definitions; the C++ tests then
-check that selected production formulas and helper predicates still compute the
-same values.
--/
-
--- @@start ffi-scalar-export-surface
-@[export xahau_byzantine_bound]
-def xahauByzantineBound (count : UInt64) : UInt64 :=
-  (byzantineBound count.toNat).toUInt64
-
-@[export xahau_participant_threshold]
-def xahauParticipantThreshold (count : UInt64) : UInt64 :=
-  (participantThreshold count.toNat).toUInt64
-
-@[export xahau_quorum_threshold]
-def xahauQuorumThreshold (count : UInt64) : UInt64 :=
-  (quorumThreshold count.toNat).toUInt64
-
-@[export xahau_safe_quorum_threshold]
-def xahauSafeQuorumThreshold (count : UInt64) : UInt64 :=
-  (safeQuorumThreshold count.toNat).toUInt64
-
-@[export xahau_safe_participant_threshold]
-def xahauSafeParticipantThreshold (count : UInt64) : UInt64 :=
-  (safeParticipantThreshold count.toNat).toUInt64
-
-@[export xahau_entropy_gate_threshold_for_view]
-def xahauEntropyGateThresholdForView
-    (effectiveView originalView : UInt64) : UInt64 :=
-  (entropyGateThresholdForView effectiveView.toNat originalView.toNat).toUInt64
-
-def entropyTierCode : EntropyTier → UInt8
-  | EntropyTier.consensusFallback => 1
-  | EntropyTier.participantAligned => 2
-  | EntropyTier.validatorQuorum => 3
-
-@[export xahau_select_entropy_tier]
-def xahauSelectEntropyTier
-    (fromUNLReport participantCount effectiveView originalView : UInt64) : UInt8 :=
-  entropyTierCode <|
-    selectEntropyTier
-      (fromUNLReport != 0)
-      participantCount.toNat
-      effectiveView.toNat
-      originalView.toNat
-
-@[export xahau_aligned_participants]
-def xahauAlignedParticipants
-    (aligned localIsMember localPublished : UInt64) : UInt64 :=
-  (alignedParticipants
-      aligned.toNat
-      (localIsMember != 0)
-      (localPublished != 0)).toUInt64
-
-@[export xahau_quorum_aligned]
-def xahauQuorumAligned
-    (threshold aligned localIsMember localPublished : UInt64) : UInt8 :=
-  if quorumAligned
-      threshold.toNat
-      aligned.toNat
-      (localIsMember != 0)
-      (localPublished != 0) then
-    1
-  else
-    0
-
-@[export xahau_full_observation]
-def xahauFullObservation (peersSeen txConverged : UInt64) : UInt8 :=
-  if fullObservation peersSeen.toNat txConverged.toNat then 1 else 0
-
-@[export xahau_export_gate_proceed]
-def xahauExportGateProceed
-    (alignedParticipants quorumThreshold fullObservation : UInt64) : UInt8 :=
-  if (ExportGate.mk
-        alignedParticipants.toNat
-        quorumThreshold.toNat
-        (fullObservation != 0)).proceed then
-    1
-  else
-    0
-
-
-@[export xahau_strict_intersection_safe]
-def xahauStrictIntersectionSafe
-    (activeView byzantineUniverse threshold : UInt64) : UInt8 :=
-  if activeView.toNat + byzantineBound byzantineUniverse.toNat <
-      2 * threshold.toNat then
-    1
-  else
-    0
-
-@[export xahau_nonvacuous_strict_intersection_safe]
-def xahauNonvacuousStrictIntersectionSafe
-    (activeView byzantineUniverse threshold : UInt64) : UInt8 :=
-  if threshold.toNat <= activeView.toNat ∧
-      activeView.toNat + byzantineBound byzantineUniverse.toNat <
-        2 * threshold.toNat then
-    1
-  else
-    0
-
-@[export xahau_participant_band_nonempty]
-def xahauParticipantBandNonempty
-    (effectiveView originalView : UInt64) : UInt8 :=
-  if participantThreshold originalView.toNat < quorumThreshold effectiveView.toNat then
-    1
-  else
-    0
-
-@[export xahau_export_quorum_overlap_lower_bound]
-def xahauExportQuorumOverlapLowerBound (activeView : UInt64) : UInt64 :=
-  (2 * quorumThreshold activeView.toNat - activeView.toNat).toUInt64
-
-@[export xahau_export_quorum_safe_under_nunl_cap]
-def xahauExportQuorumSafeUnderNunlCap
-    (originalView effectiveView disabled : UInt64) : UInt8 :=
-  if effectiveView.toNat = originalView.toNat - disabled.toNat ∧
-      disabled.toNat <= disabledCap originalView.toNat ∧
-      0 < effectiveView.toNat ∧
-      effectiveView.toNat + byzantineBound originalView.toNat <
-        2 * quorumThreshold effectiveView.toNat then
-    1
-  else
-    0
-
-private def maskBit (mask : UInt64) (peer : Nat) : Bool :=
-  ((mask.toNat / (2 ^ peer)) % 2) == 1
-
-@[export xahau_active_aligned_count_mask]
-def xahauActiveAlignedCountMask
-    (count activeMask alignedMask : UInt64) : UInt64 :=
-  (activeAlignedCount
-      (maskBit activeMask)
-      (maskBit alignedMask)
-      count.toNat).toUInt64
-
-@[export xahau_quorum_aligned_mask]
-def xahauQuorumAlignedMask
-    (threshold count activeMask alignedMask localIsMember localPublished : UInt64) : UInt8 :=
-  let aligned :=
-    activeAlignedCount
-      (maskBit activeMask)
-      (maskBit alignedMask)
-      count.toNat
-  if quorumAligned
-      threshold.toNat
-      aligned
-      (localIsMember != 0)
-      (localPublished != 0) then
-    1
-  else
-    0
-
-@[export xahau_naive_sixty_percent_threshold]
-def xahauNaiveSixtyPercentThreshold (count : UInt64) : UInt64 :=
-  (naiveSixtyPercentThreshold count.toNat).toUInt64
-
-@[export xahau_naive_sixty_percent_is_safe]
-def xahauNaiveSixtyPercentIsSafe (count : UInt64) : UInt8 :=
-  if count.toNat + byzantineBound count.toNat <
-      2 * naiveSixtyPercentThreshold count.toNat then
-    1
-  else
-    0
-
-@[export xahau_disabled_cap]
-def xahauDisabledCap (originalView : UInt64) : UInt64 :=
-  (disabledCap originalView.toNat).toUInt64
-
-@[export xahau_effective_view]
-def xahauEffectiveView (originalView disabled : UInt64) : UInt64 :=
-  (effectiveView originalView.toNat disabled.toNat).toUInt64
--- @@end ffi-scalar-export-surface
-
-end XahauConsensus

formal_verification/XahauConsensus/FinsetIntersection.lean

@@ -1,88 +0,0 @@
-import Mathlib.Data.Finset.Card
-import XahauConsensus.ExportQuorum
-import XahauConsensus.Intersection
-
-namespace XahauConsensus
-
-/-!
-Finite-set bridge for the quorum-intersection arithmetic.
-
-The arithmetic modules prove useful facts from the premise
-`a + b <= n + overlap`. This module discharges that premise for actual finite
-cohorts `A` and `B` that are both subsets of a common validator universe `U`.
--/
-
-open Finset
-
-/-- Inclusion-exclusion bridge: two finite cohorts inside one universe satisfy
-the cardinality premise used by `Intersection.lean`. -/
-theorem finset_cardinality_bound
-    [DecidableEq α]
-    {U A B : Finset α}
-    (hA : A ⊆ U)
-    (hB : B ⊆ U) :
-    A.card + B.card <= U.card + (A ∩ B).card := by
-  have hUnionSubset : A ∪ B ⊆ U := by
-    intro x hx
-    rcases Finset.mem_union.mp hx with hxA | hxB
-    · exact hA hxA
-    · exact hB hxB
-  have hUnionCard : (A ∪ B).card <= U.card :=
-    Finset.card_le_card hUnionSubset
-  have hInclusion :
-      (A ∪ B).card + (A ∩ B).card = A.card + B.card :=
-    Finset.card_union_add_card_inter A B
-  omega
-
-/-- Set-level Tier-2 form: two participant-threshold cohorts in the same
-validator universe overlap above the Byzantine bound. -/
-theorem finset_participant_threshold_cohorts_overlap_gt_byzantine
-    [DecidableEq α]
-    {U A B : Finset α}
-    (hAUniverse : A ⊆ U)
-    (hBUniverse : B ⊆ U)
-    (hAThreshold : participantThreshold U.card <= A.card)
-    (hBThreshold : participantThreshold U.card <= B.card) :
-    byzantineBound U.card < (A ∩ B).card := by
-  exact participant_threshold_cohorts_overlap_gt_byzantine
-    (finset_cardinality_bound hAUniverse hBUniverse)
-    hAThreshold
-    hBThreshold
-
-/-- nUNL/set-level form: two original-view participant-threshold cohorts in a
-shrunk effective universe still overlap above the original Byzantine bound. -/
-theorem finset_participant_threshold_cohorts_overlap_gt_byzantine_under_shrink
-    [DecidableEq α]
-    {Original Effective A B : Finset α}
-    (hEffectiveSubset : Effective ⊆ Original)
-    (hAUniverse : A ⊆ Effective)
-    (hBUniverse : B ⊆ Effective)
-    (hAThreshold : participantThreshold Original.card <= A.card)
-    (hBThreshold : participantThreshold Original.card <= B.card) :
-    byzantineBound Original.card < (A ∩ B).card := by
-  have hShrink : Effective.card <= Original.card :=
-    Finset.card_le_card hEffectiveSubset
-  exact participant_threshold_cohorts_overlap_gt_byzantine_under_shrink
-    hShrink
-    (finset_cardinality_bound hAUniverse hBUniverse)
-    hAThreshold
-    hBThreshold
-
-/-- Set-level export form: two 80% export sidecar quorums in the same nonempty
-active universe overlap above the standard Byzantine bound. -/
-theorem finset_export_hash_quorums_overlap_gt_byzantine
-    [DecidableEq α]
-    {U A B : Finset α}
-    (hNonempty : 0 < U.card)
-    (hAUniverse : A ⊆ U)
-    (hBUniverse : B ⊆ U)
-    (hAThreshold : quorumThreshold U.card <= A.card)
-    (hBThreshold : quorumThreshold U.card <= B.card) :
-    byzantineBound U.card < (A ∩ B).card := by
-  exact export_hash_quorums_overlap_gt_byzantine
-    hNonempty
-    (finset_cardinality_bound hAUniverse hBUniverse)
-    hAThreshold
-    hBThreshold
-
-end XahauConsensus

formal_verification/XahauConsensus/HonestOverlap.lean

@@ -1,70 +0,0 @@
-import XahauConsensus.Intersection
-
-namespace XahauConsensus
-
-/-!
-Bridge from cardinality arithmetic to the consensus-language statement:
-if cohort overlap is larger than the maximum faulty overlap, then the overlap
-contains at least one honest validator.
--/
-
-/-- If the overlap is larger than the number of faulty validators in it, then
-some honest validator remains in the overlap. -/
-theorem honest_overlap_exists
-    {overlap faultyInOverlap : Nat}
-    (hFaultyLtOverlap : faultyInOverlap < overlap) :
-    0 < overlap - faultyInOverlap := by
-  omega
-
-/-- If total faulty validators are bounded by `faultBound`, and the overlap is
-larger than `faultBound`, then the overlap contains an honest validator. -/
-theorem honest_overlap_exists_of_fault_bound
-    {overlap faultyInOverlap faultBound : Nat}
-    (hFaultyBound : faultyInOverlap <= faultBound)
-    (hOverlapGtFaultBound : faultBound < overlap) :
-    0 < overlap - faultyInOverlap := by
-  omega
-
-/-- Direct bridge from the abstract two-cohort intersection theorem: two
-threshold-sized cohorts under the strict safety inequality have honest overlap,
-provided faulty validators in the overlap are bounded by `f`.
--/
-theorem honest_overlap_of_two_threshold_cohorts
-    {n a b overlap threshold faultBound faultyInOverlap : Nat}
-    (hCardinality : a + b <= n + overlap)
-    (hA : threshold <= a)
-    (hB : threshold <= b)
-    (hSafety : n + faultBound < 2 * threshold)
-    (hFaultyBound : faultyInOverlap <= faultBound) :
-    0 < overlap - faultyInOverlap := by
-  have hOverlapGtFaultBound :
-      faultBound < overlap :=
-    overlap_gt_fault_of_two_threshold_cohorts
-      hCardinality
-      hA
-      hB
-      hSafety
-  exact honest_overlap_exists_of_fault_bound
-    hFaultyBound
-    hOverlapGtFaultBound
-
-/-- Direct participant-threshold form: two Tier-2-sized cohorts in the same
-view have honest overlap under the `floor(n/5)` Byzantine bound. -/
-theorem honest_overlap_of_participant_threshold_cohorts
-    {count a b overlap faultyInOverlap : Nat}
-    (hCardinality : a + b <= count + overlap)
-    (hA : participantThreshold count <= a)
-    (hB : participantThreshold count <= b)
-    (hFaultyBound : faultyInOverlap <= byzantineBound count) :
-    0 < overlap - faultyInOverlap := by
-  have hOverlapGtBound :
-      byzantineBound count < overlap :=
-    participant_threshold_cohorts_overlap_gt_byzantine
-      hCardinality
-      hA
-      hB
-  exact honest_overlap_exists_of_fault_bound
-    hFaultyBound
-    hOverlapGtBound
-
-end XahauConsensus

formal_verification/XahauConsensus/Intersection.lean

@@ -1,96 +0,0 @@
-import XahauConsensus.Threshold
-
-namespace XahauConsensus
-
-/-!
-Abstract cardinality arithmetic for quorum intersection arguments.
-
-The variables are plain natural-number cardinalities:
-
-* `n`: universe size
-* `a`, `b`: cohort sizes
-* `o`: overlap size
-* `t`: quorum threshold
-* `f`: tolerated faulty overlap
-
-The shape `a + b <= n + o` captures the inclusion-exclusion upper bound
-without committing to a concrete `Finset` model.
--/
-
-/-- If two threshold-sized cohorts fit in an `n`-sized universe only by
-overlapping by `o`, and `n + f < 2 * t`, then the overlap is larger than the
-fault bound `f`. -/
-theorem overlap_gt_fault_of_two_threshold_cohorts
-    {n a b o t f : Nat}
-    (hCardinality : a + b <= n + o)
-    (hA : t <= a)
-    (hB : t <= b)
-    (hSafety : n + f < 2 * t) :
-    f < o := by
-  omega
-
-/-- Reviewer-facing contrapositive form: if the overlap is no larger than the
-fault bound, then under the strict safety inequality the two cohorts cannot
-both meet threshold. -/
-theorem not_both_threshold_cohorts_of_overlap_le_fault
-    {n a b o t f : Nat}
-    (hOverlap : o <= f)
-    (hCardinality : a + b <= n + o)
-    (hSafety : n + f < 2 * t) :
-    ¬ (t <= a ∧ t <= b) := by
-  intro hBoth
-  have hStrict :
-      f < o :=
-    overlap_gt_fault_of_two_threshold_cohorts
-      hCardinality hBoth.1 hBoth.2 hSafety
-  omega
-
-/-- Equivalent disjunctive form of the reviewer fact: with insufficient
-overlap, at least one candidate cohort must be below threshold. -/
-theorem overlap_le_fault_forces_cohort_below_threshold
-    {n a b o t f : Nat}
-    (hOverlap : o <= f)
-    (hCardinality : a + b <= n + o)
-    (hSafety : n + f < 2 * t) :
-    a < t ∨ b < t := by
-  have hNotBoth :
-      ¬ (t <= a ∧ t <= b) :=
-    not_both_threshold_cohorts_of_overlap_le_fault
-      hOverlap hCardinality hSafety
-  omega
-
-/-- Direct Tier-2 form: two cohorts at the participant threshold in the same
-original-view universe must overlap by more than the tolerated Byzantine bound.
--/
-theorem participant_threshold_cohorts_overlap_gt_byzantine
-    {count a b overlap : Nat}
-    (hCardinality : a + b <= count + overlap)
-    (hA : participantThreshold count <= a)
-    (hB : participantThreshold count <= b) :
-    byzantineBound count < overlap := by
-  exact overlap_gt_fault_of_two_threshold_cohorts
-    hCardinality
-    hA
-    hB
-    (participantThreshold_intersection_safe count)
-
-/-- nUNL form: when the effective universe shrinks, the original-view
-participant threshold still forces overlap above the original Byzantine bound.
--/
-theorem participant_threshold_cohorts_overlap_gt_byzantine_under_shrink
-    {originalView effectiveView a b overlap : Nat}
-    (hShrink : effectiveView <= originalView)
-    (hCardinality : a + b <= effectiveView + overlap)
-    (hA : participantThreshold originalView <= a)
-    (hB : participantThreshold originalView <= b) :
-    byzantineBound originalView < overlap := by
-  exact overlap_gt_fault_of_two_threshold_cohorts
-    hCardinality
-    hA
-    hB
-    (participantThreshold_safe_under_effective_shrink
-      originalView
-      effectiveView
-      hShrink)
-
-end XahauConsensus

formal_verification/XahauConsensus/Invariants.lean

@@ -1,112 +0,0 @@
-import XahauConsensus.Threshold
-import XahauConsensus.EntropySelector
-import XahauConsensus.ExportGate
-
-namespace XahauConsensus
-
-/-!
-Small cross-module invariants that state the design contract in one place.
-
-These do not verify C++ directly. They pin the consensus arguments that the C++
-is intended to implement.
--/
-
-/-- Same-count band fact: with both thresholds computed from one view size,
-Tier 2 is never stricter than validator quorum. Production nUNL rounds use
-cross-view thresholds instead; see `entropyGateThresholdForView`. -/
-theorem same_count_tier2_not_stricter_than_validator_quorum (count : Nat) :
-    safeParticipantThreshold count <= safeQuorumThreshold count :=
-  safeParticipantThreshold_le_safeQuorumThreshold count
-
-/-- Same-view shorthand: the live entropy gate is the weaker of Tier 2 and
-validator quorum, so it is never above validator quorum. -/
-def entropyGateThresholdModel (count : Nat) : Nat :=
-  min (safeQuorumThreshold count) (safeParticipantThreshold count)
-
-theorem entropy_gate_le_validator_quorum (count : Nat) :
-    entropyGateThresholdModel count <= safeQuorumThreshold count := by
-  unfold entropyGateThresholdModel
-  exact Nat.min_le_left _ _
-
-theorem entropy_gate_le_participant_threshold (count : Nat) :
-    entropyGateThresholdModel count <= safeParticipantThreshold count := by
-  unfold entropyGateThresholdModel
-  exact Nat.min_le_right _ _
-
-/-- Production shape: validator quorum is over the effective post-nUNL view,
-while Tier 2 is over the original pre-nUNL view. -/
-def entropyGateThresholdForView (effectiveView originalView : Nat) : Nat :=
-  min (safeQuorumThreshold effectiveView) (safeParticipantThreshold originalView)
-
-theorem entropy_gate_for_view_le_validator_quorum
-    (effectiveView originalView : Nat) :
-    entropyGateThresholdForView effectiveView originalView <=
-      safeQuorumThreshold effectiveView := by
-  unfold entropyGateThresholdForView
-  exact Nat.min_le_left _ _
-
-theorem entropy_gate_for_view_le_participant_threshold
-    (effectiveView originalView : Nat) :
-    entropyGateThresholdForView effectiveView originalView <=
-      safeParticipantThreshold originalView := by
-  unfold entropyGateThresholdForView
-  exact Nat.min_le_right _ _
-
-/-- The entropy gate is exactly the selector's non-fallback boundary: reaching
-the lower of the validator-quorum and participant-aligned thresholds is enough
-to select a non-fallback tier, and below it the selector falls back. -/
-theorem selectEntropyTier_nonfallback_iff_entropy_gate
-    (participantCount effectiveView originalView : Nat) :
-    selectEntropyTier true participantCount effectiveView originalView ≠
-        EntropyTier.consensusFallback ↔
-      entropyGateThresholdForView effectiveView originalView <=
-        participantCount := by
-  unfold selectEntropyTier entropyGateThresholdForView
-  by_cases hQuorum : safeQuorumThreshold effectiveView <= participantCount
-  · constructor
-    · intro _
-      exact Nat.le_trans (Nat.min_le_left _ _) hQuorum
-    · intro _
-      simp [hQuorum]
-  · by_cases hParticipant :
-      safeParticipantThreshold originalView <= participantCount
-    · constructor
-      · intro _
-        exact Nat.le_trans (Nat.min_le_right _ _) hParticipant
-      · intro _
-        simp [hQuorum, hParticipant]
-    · constructor
-      · intro hNonfallback
-        simp [hQuorum, hParticipant] at hNonfallback
-      · intro hGate
-        have hBelowQuorum :
-            participantCount < safeQuorumThreshold effectiveView :=
-          Nat.lt_of_not_ge hQuorum
-        have hBelowParticipant :
-            participantCount < safeParticipantThreshold originalView :=
-          Nat.lt_of_not_ge hParticipant
-        have hBelowGate :
-            participantCount <
-              min (safeQuorumThreshold effectiveView)
-                (safeParticipantThreshold originalView) :=
-          (Nat.lt_min).mpr ⟨hBelowQuorum, hBelowParticipant⟩
-        exact False.elim (Nat.not_lt_of_ge hGate hBelowGate)
-
-/-- Until the view is ledger-anchored, entropy tier labeling fails closed. -/
-theorem non_unl_report_cannot_mint_nonfallback
-    (participantCount effectiveView originalView : Nat) :
-    selectEntropyTier false participantCount effectiveView originalView =
-      EntropyTier.consensusFallback :=
-  no_unl_report_selects_fallback participantCount effectiveView originalView
-
-/-- Export success is a quorum-alignment property, not a full-observation
-property. -/
-theorem export_success_independent_of_full_observation
-    (alignedParticipants quorumThreshold : Nat) :
-    (ExportGate.mk alignedParticipants quorumThreshold true).proceed =
-      (ExportGate.mk alignedParticipants quorumThreshold false).proceed :=
-  changing_fullObservation_alone_does_not_change_proceed
-    alignedParticipants
-    quorumThreshold
-
-end XahauConsensus

formal_verification/XahauConsensus/NunlCap.lean

@@ -1,147 +0,0 @@
-import XahauConsensus.Threshold
-
-namespace XahauConsensus
-
-/-!
-Arithmetic facts for nUNL-capped view shrinkage.
-
-The examples here intentionally use the original view for the participant
-floor and the effective post-nUNL view for validator quorum.  That is the
-cross-view comparison that matters when disabled validators collapse the space
-between the Tier-2 participant floor and the Tier-3 validator-quorum floor.
--/
-
-/-- Integer ceiling division, defined defensively for `d = 0`. -/
-def ceilDiv (n d : Nat) : Nat :=
-  if d = 0 then 0 else (n + d - 1) / d
-
-/-- The protocol's ceil-25% nUNL disablement cap for an original validator view. -/
-def disabledCap (originalView : Nat) : Nat :=
-  ceilDiv originalView 4
-
-/-- The post-nUNL effective validator view after `disabled` validators drop. -/
-def effectiveView (originalView disabled : Nat) : Nat :=
-  originalView - disabled
-
-theorem ceilDiv_zero_right (n : Nat) : ceilDiv n 0 = 0 := by
-  simp [ceilDiv]
-
-theorem ceilDiv_four_eight : ceilDiv 8 4 = 2 := by
-  native_decide
-
-theorem ceilDiv_four_ten : ceilDiv 10 4 = 3 := by
-  native_decide
-
-theorem ceilDiv_four_twenty : ceilDiv 20 4 = 5 := by
-  native_decide
-
-theorem disabledCap_eight : disabledCap 8 = 2 := by
-  native_decide
-
-theorem disabledCap_ten : disabledCap 10 = 3 := by
-  native_decide
-
-theorem disabledCap_twenty : disabledCap 20 = 5 := by
-  native_decide
-
-theorem effectiveView_eight_at_disabledCap :
-    effectiveView 8 (disabledCap 8) = 6 := by
-  native_decide
-
-theorem effectiveView_ten_at_disabledCap :
-    effectiveView 10 (disabledCap 10) = 7 := by
-  native_decide
-
-theorem effectiveView_twenty_at_disabledCap :
-    effectiveView 20 (disabledCap 20) = 15 := by
-  native_decide
-
-/-- Original 8 with two disabled validators collapses the participant/quorum band. -/
-theorem band_collapse_original8_effective6 :
-    quorumThreshold 6 = participantThreshold 8 := by
-  native_decide
-
-theorem quorum_original8_effective6_meets_participant_floor :
-    participantThreshold 8 <= quorumThreshold 6 := by
-  native_decide
-
-/-- Original 10 with two disabled validators collapses the participant/quorum band. -/
-theorem band_collapse_original10_effective8 :
-    quorumThreshold 8 = participantThreshold 10 := by
-  native_decide
-
-theorem quorum_original10_effective8_meets_participant_floor :
-    participantThreshold 10 <= quorumThreshold 8 := by
-  native_decide
-
-/-- Original 10 at the full ceil-25% cap leaves effective view 7, below the participant floor. -/
-theorem quorum_original10_effective7_below_participant_floor :
-    quorumThreshold 7 < participantThreshold 10 := by
-  native_decide
-
-theorem max_cap_original10_below_participant_floor :
-    quorumThreshold (effectiveView 10 (disabledCap 10)) <
-      participantThreshold 10 := by
-  native_decide
-
-/-- At original 20, the full ceil-25% cap leaves effective view 15, which is too small. -/
-theorem quorum_original20_effective15_below_participant_floor :
-    quorumThreshold 15 < participantThreshold 20 := by
-  native_decide
-
-theorem quorum_original20_effective15_does_not_meet_participant_floor :
-    ¬ participantThreshold 20 <= quorumThreshold 15 := by
-  native_decide
-
-/-- Original 20 with four disabled validators collapses the participant/quorum band. -/
-theorem band_collapse_original20_effective16 :
-    quorumThreshold 16 = participantThreshold 20 := by
-  native_decide
-
-theorem quorum_original20_effective16_meets_participant_floor :
-    participantThreshold 20 <= quorumThreshold 16 := by
-  native_decide
-
-/-- The ceil-25% cap does not by itself guarantee collapse at size 20. -/
-theorem max_cap_original20_below_participant_floor :
-    quorumThreshold (effectiveView 20 (disabledCap 20)) <
-      participantThreshold 20 := by
-  native_decide
-
-/--
-General cross-view comparison: an effective-view quorum satisfies the
-original-view participant floor whenever that quorum clears the original
-intersection boundary.
--/
-theorem quorumThreshold_meets_participantThreshold_of_intersection_premise
-    {originalView effectiveView : Nat}
-    (h :
-      originalView + byzantineBound originalView <
-        2 * quorumThreshold effectiveView) :
-    participantThreshold originalView <= quorumThreshold effectiveView := by
-  exact participantThreshold_minimal originalView (quorumThreshold effectiveView) h
-
-/--
-Once the effective-view quorum threshold meets the original-view participant
-floor, any validator count meeting validator quorum also meets the participant
-floor anchored to the original view.
--/
-theorem validators_meet_participant_floor_of_meet_quorum
-    {originalView effectiveView validators : Nat}
-    (hBand : participantThreshold originalView <= quorumThreshold effectiveView)
-    (hQuorum : quorumThreshold effectiveView <= validators) :
-    participantThreshold originalView <= validators :=
-  Nat.le_trans hBand hQuorum
-
-/-- If cross-view quorum is no higher than the participant floor, the in-between band is empty. -/
-theorem cross_view_participant_band_empty
-    {originalView effectiveView : Nat}
-    (hCollapse : quorumThreshold effectiveView <= participantThreshold originalView) :
-    ¬ ∃ participants,
-      participantThreshold originalView <= participants ∧
-        participants < quorumThreshold effectiveView := by
-  intro hExists
-  rcases hExists with ⟨participants, hParticipant, hBelowQuorum⟩
-  omega
-
-end XahauConsensus

formal_verification/XahauConsensus/SelectorDeterminism.lean

@@ -1,64 +0,0 @@
-import XahauConsensus.EntropySelector
-
-namespace XahauConsensus
-
-/-- A minimal digest model: the payload is opaque to the selector, while the
-label is the entropy tier chosen from the consensus metadata. -/
-structure LabeledDigest (α : Type) where
-  payload : α
-  label : EntropyTier
-  deriving Repr
-
-def labelDigest
-    (fromUNLReport : Bool)
-    (participantCount effectiveView originalView : Nat)
-    (payload : α) : LabeledDigest α :=
-  { payload
-    label :=
-      selectEntropyTier
-        fromUNLReport
-        participantCount
-        effectiveView
-        originalView }
-
-/-- The digest payload itself does not affect the selected tier. The label is
-entirely determined by the consensus metadata. -/
-theorem payload_does_not_affect_tier
-    {α : Type}
-    {payloadA payloadB : α}
-    (fromUNLReport : Bool)
-    (participantCount effectiveView originalView : Nat) :
-    (labelDigest
-        fromUNLReport
-        participantCount
-        effectiveView
-        originalView
-        payloadA).label =
-      (labelDigest
-        fromUNLReport
-        participantCount
-        effectiveView
-        originalView
-        payloadB).label := by
-  rfl
-
-/-- Without a UNLReport anchor the same count and views can receive a different
-label. -/
-theorem label_can_differ_when_fromUNLReport_differs :
-    (labelDigest true 8 10 10 0).label ≠
-      (labelDigest false 8 10 10 0).label := by
-  native_decide
-
-/-- Changing the effective validator view can change the digest label. -/
-theorem label_can_differ_when_effective_view_differs :
-    (labelDigest true 7 8 10 0).label ≠
-      (labelDigest true 7 10 10 0).label := by
-  native_decide
-
-/-- Changing the original validator view can change the digest label. -/
-theorem label_can_differ_when_original_view_differs :
-    (labelDigest true 6 10 8 0).label ≠
-      (labelDigest true 6 10 10 0).label := by
-  native_decide
-
-end XahauConsensus

formal_verification/XahauConsensus/SidecarAlignment.lean

@@ -1,241 +0,0 @@
-namespace XahauConsensus
-
-/-- Count a local boolean contribution as the `Nat` value used in threshold
-comparisons. -/
-def localPublishedCount (localPublished : Bool) : Nat :=
-  if localPublished then 1 else 0
-
-/-- The proof-level participant count behind sidecar alignment.
-
-`aligned` is the count of aligned remote active-view participants; a local
-publication contributes one more participant. -/
-def alignedParticipants
-    (aligned : Nat)
-    (localIsMember localPublished : Bool) : Nat :=
-  aligned + localPublishedCount (localIsMember && localPublished)
-
-/-- Sidecar quorum predicate, kept boolean to mirror the implementation check. -/
-def quorumAligned
-    (threshold aligned : Nat)
-    (localIsMember localPublished : Bool) : Bool :=
-  decide (threshold <= alignedParticipants aligned localIsMember localPublished)
-
-/-- Full sidecar observation means every converged transaction has been seen. -/
-def fullObservation (peersSeen txConverged : Nat) : Bool :=
-  peersSeen == txConverged
-
-/-- Count aligned peers from a finite peer prefix, filtering through the active
-view before any alignment bit contributes. -/
-def activeAlignedCount
-    (inActiveView peerAligned : Nat → Bool) : Nat → Nat
-  | 0 => 0
-  | peer + 1 =>
-      activeAlignedCount inActiveView peerAligned peer +
-        localPublishedCount (inActiveView peer && peerAligned peer)
-
-theorem localPublishedCount_true :
-    localPublishedCount true = 1 := by
-  rfl
-
-theorem localPublishedCount_false :
-    localPublishedCount false = 0 := by
-  rfl
-
-theorem localPublishedCount_le_one (published : Bool) :
-    localPublishedCount published <= 1 := by
-  cases published <;> simp [localPublishedCount]
-
-/-- Core participant-count equation: aligned remotes plus the local published
-contribution. -/
-theorem alignedParticipants_eq_aligned_plus_localPublished
-    (aligned : Nat) (localIsMember localPublished : Bool) :
-    alignedParticipants aligned localIsMember localPublished =
-      aligned + localPublishedCount (localIsMember && localPublished) := by
-  rfl
-
-/-- A non-active local node cannot pad the participant count. -/
-theorem alignedParticipants_local_nonmember
-    (aligned : Nat) (localPublished : Bool) :
-    alignedParticipants aligned false localPublished = aligned := by
-  cases localPublished <;> rfl
-
-/-- An active local node contributes exactly when it published the sidecar hash. -/
-theorem alignedParticipants_local_member
-    (aligned : Nat) (localPublished : Bool) :
-    alignedParticipants aligned true localPublished =
-      aligned + localPublishedCount localPublished := by
-  cases localPublished <;> rfl
-
-/-- The local node can add at most one participant to the remote aligned count. -/
-theorem alignedParticipants_le_aligned_succ
-    (aligned : Nat) (localIsMember localPublished : Bool) :
-    alignedParticipants aligned localIsMember localPublished <= aligned + 1 := by
-  cases localIsMember <;> cases localPublished <;>
-    simp [alignedParticipants, localPublishedCount]
-
-/-- The boolean quorum predicate is exactly the threshold comparison over
-`alignedParticipants`. -/
-theorem quorumAligned_iff_threshold_le_alignedParticipants
-    (threshold aligned : Nat) (localIsMember localPublished : Bool) :
-    quorumAligned threshold aligned localIsMember localPublished = true ↔
-      threshold <= alignedParticipants aligned localIsMember localPublished := by
-  unfold quorumAligned
-  simp
-
-/-- The boolean full-observation predicate is exactly equality of the observed
-and converged counts. -/
-theorem fullObservation_iff_peersSeen_eq_txConverged
-    (peersSeen txConverged : Nat) :
-    fullObservation peersSeen txConverged = true ↔
-      peersSeen = txConverged := by
-  unfold fullObservation
-  simp
-
-/-- A peer outside the active view contributes zero, even if its sidecar
-alignment bit is set. -/
-theorem activeAlignedCount_succ_nonmember
-    {inActiveView peerAligned : Nat → Bool} {peer : Nat}
-    (hNonmember : inActiveView peer = false) :
-    activeAlignedCount inActiveView peerAligned (peer + 1) =
-      activeAlignedCount inActiveView peerAligned peer := by
-  simp [activeAlignedCount, hNonmember, localPublishedCount]
-
-/-- A prefix of `n` peer positions can contribute at most `n` aligned active
-remote participants. -/
-theorem activeAlignedCount_le_prefix
-    (inActiveView peerAligned : Nat → Bool) (n : Nat) :
-    activeAlignedCount inActiveView peerAligned n <= n := by
-  induction n with
-  | zero =>
-      simp [activeAlignedCount]
-  | succ n ih =>
-      cases hAligned : inActiveView n && peerAligned n
-      · simp [activeAlignedCount, hAligned, localPublishedCount]
-        exact Nat.le_trans ih (Nat.le_succ n)
-      · simp [activeAlignedCount, hAligned, localPublishedCount]
-        exact ih
-
-/-- With the optional local contribution included, the participant count is
-bounded by the inspected remote prefix plus one. -/
-theorem alignedParticipants_le_prefix_succ
-    (inActiveView peerAligned : Nat → Bool)
-    (n : Nat)
-    (localIsMember localPublished : Bool) :
-    alignedParticipants
-        (activeAlignedCount inActiveView peerAligned n)
-        localIsMember
-        localPublished <= n + 1 := by
-  have hRemote := activeAlignedCount_le_prefix inActiveView peerAligned n
-  cases localIsMember <;> cases localPublished <;>
-    simp [alignedParticipants, localPublishedCount]
-  · exact Nat.le_trans hRemote (Nat.le_succ n)
-  · exact Nat.le_trans hRemote (Nat.le_succ n)
-  · exact Nat.le_trans hRemote (Nat.le_succ n)
-  · exact hRemote
-
-/-- Adding a nonmember peer to the inspected prefix cannot increase
-`alignedParticipants`. -/
-theorem alignedParticipants_succ_nonmember
-    {inActiveView peerAligned : Nat → Bool} {peer : Nat}
-    (localIsMember localPublished : Bool)
-    (hNonmember : inActiveView peer = false) :
-    alignedParticipants
-        (activeAlignedCount inActiveView peerAligned (peer + 1))
-        localIsMember
-        localPublished =
-      alignedParticipants
-        (activeAlignedCount inActiveView peerAligned peer)
-        localIsMember
-        localPublished := by
-  simp [alignedParticipants, activeAlignedCount_succ_nonmember hNonmember]
-
-/-- Consequently, a nonmember peer cannot change the quorum-aligned result. -/
-theorem quorumAligned_succ_nonmember
-    {inActiveView peerAligned : Nat → Bool} {peer threshold : Nat}
-    (localIsMember localPublished : Bool)
-    (hNonmember : inActiveView peer = false) :
-    quorumAligned threshold
-        (activeAlignedCount inActiveView peerAligned (peer + 1))
-        localIsMember
-        localPublished =
-      quorumAligned threshold
-        (activeAlignedCount inActiveView peerAligned peer)
-        localIsMember
-        localPublished := by
-  simp [
-    quorumAligned,
-    alignedParticipants_succ_nonmember
-      localIsMember
-      localPublished
-      hNonmember]
-
-/-- Active-view filtering: only member peers' alignment bits can affect the
-aligned remote count. -/
-theorem activeAlignedCount_ext_on_members
-    {n : Nat} {inActiveView alignedA alignedB : Nat → Bool}
-    (hSameOnMembers :
-      ∀ peer, peer < n → inActiveView peer = true →
-        alignedA peer = alignedB peer) :
-    activeAlignedCount inActiveView alignedA n =
-      activeAlignedCount inActiveView alignedB n := by
-  induction n with
-  | zero =>
-      rfl
-  | succ n ih =>
-      have hPrefix :
-          ∀ peer, peer < n → inActiveView peer = true →
-            alignedA peer = alignedB peer := by
-        intro peer hLt hMember
-        exact hSameOnMembers peer (Nat.lt_trans hLt (Nat.lt_succ_self n)) hMember
-      have hAt :
-          localPublishedCount (inActiveView n && alignedA n) =
-            localPublishedCount (inActiveView n && alignedB n) := by
-        cases hMember : inActiveView n
-        · simp [localPublishedCount]
-        · have hEq := hSameOnMembers n (Nat.lt_succ_self n) hMember
-          simp [hEq, localPublishedCount]
-      simp [activeAlignedCount, ih hPrefix, hAt]
-
-/-- Changing sidecar alignment reports for nonmembers cannot change the final
-participant count. -/
-theorem alignedParticipants_ext_on_members
-    {n : Nat} {inActiveView alignedA alignedB : Nat → Bool}
-    {localIsMember : Bool}
-    {localPublished : Bool}
-    (hSameOnMembers :
-      ∀ peer, peer < n → inActiveView peer = true →
-        alignedA peer = alignedB peer) :
-    alignedParticipants
-        (activeAlignedCount inActiveView alignedA n)
-        localIsMember
-        localPublished =
-      alignedParticipants
-        (activeAlignedCount inActiveView alignedB n)
-        localIsMember
-        localPublished := by
-  simp [
-    alignedParticipants,
-    activeAlignedCount_ext_on_members hSameOnMembers]
-
-/-- Changing sidecar alignment reports for nonmembers cannot turn quorum on or
-off. -/
-theorem quorumAligned_ext_on_members
-    {n threshold : Nat} {inActiveView alignedA alignedB : Nat → Bool}
-    {localIsMember : Bool}
-    {localPublished : Bool}
-    (hSameOnMembers :
-      ∀ peer, peer < n → inActiveView peer = true →
-        alignedA peer = alignedB peer) :
-    quorumAligned threshold
-        (activeAlignedCount inActiveView alignedA n)
-        localIsMember
-        localPublished =
-      quorumAligned threshold
-        (activeAlignedCount inActiveView alignedB n)
-        localIsMember
-        localPublished := by
-  simp [
-    quorumAligned,
-    alignedParticipants_ext_on_members hSameOnMembers]
-
-end XahauConsensus

formal_verification/XahauConsensus/SidecarObservation.lean

@@ -1,97 +0,0 @@
-import XahauConsensus.SidecarAlignment
-
-namespace XahauConsensus
-
-/-- Minimal model of the RNG entropy sidecar accept gate.
-
-The C++ gate accepts validator-derived entropy only when the local view has a
-quorum-aligned sidecar hash and full local observation of tx-converged peers.
-This model deliberately excludes the sidecar-map contents; those are covered by
-the accepted-hash discipline in `selectEntropy`.
--/
-def entropyObservationGate
-    (threshold aligned : Nat)
-    (localIsMember localPublished : Bool)
-    (peersSeen txConverged : Nat) : Bool :=
-  quorumAligned threshold aligned localIsMember localPublished &&
-    fullObservation peersSeen txConverged
-
-/-- A quorum-only variant for comparison. This is not a claim that the C++ must
-use this policy; it is a small model used to isolate what the full-observation
-term contributes to the decision. -/
-def entropyQuorumOnlyGate
-    (threshold aligned : Nat)
-    (localIsMember localPublished : Bool) : Bool :=
-  quorumAligned threshold aligned localIsMember localPublished
-
-theorem entropyObservationGate_iff_quorum_and_full
-    (threshold aligned : Nat)
-    (localIsMember localPublished : Bool)
-    (peersSeen txConverged : Nat) :
-    entropyObservationGate
-        threshold
-        aligned
-        localIsMember
-        localPublished
-        peersSeen
-        txConverged = true ↔
-      quorumAligned threshold aligned localIsMember localPublished = true ∧
-        fullObservation peersSeen txConverged = true := by
-  unfold entropyObservationGate
-  simp
-
-/-- `fullObservation` is local equality of two observed counts. If the same node
-has already seen `seen` advertised sidecar hashes, then merely learning about
-one more tx-converged peer that has not advertised flips full observation from
-true to false. -/
-theorem fullObservation_flips_when_unadvertised_peer_is_seen (seen : Nat) :
-    fullObservation seen seen = true ∧
-      fullObservation seen (seen + 1) = false := by
-  constructor
-  · unfold fullObservation
-    simp
-  · unfold fullObservation
-    simp
-
-/-- Concrete counterexample for the RNG gate.
-
-Both local views have the same quorum-aligned sidecar hash: three aligned remote
-participants plus the local validator meet threshold four. The only difference
-is whether the observer has seen a fourth tx-converged peer that did not
-advertise an entropy sidecar hash.
-
-The first view has `peersSeen = txConverged = 3` and accepts. The second has
-`peersSeen = 3`, `txConverged = 4` and does not. This captures the subtle point:
-`fullObservation` is not global completeness and does not by itself synchronize
-accept-vs-fallback decisions across nodes.
--/
-theorem same_quorum_alignment_fullObservation_can_change_accept :
-    entropyObservationGate 4 3 true true 3 3 = true ∧
-      entropyObservationGate 4 3 true true 3 4 = false := by
-  native_decide
-
-/-- In the same counterexample, a quorum-only gate would make the same decision
-for both observers. This theorem is descriptive only: it isolates the source of
-the branch difference; it does not model the liveness/timing costs of changing
-the production gate. -/
-theorem same_quorum_alignment_quorumOnly_same_decision :
-    entropyQuorumOnlyGate 4 3 true true = true ∧
-      entropyQuorumOnlyGate 4 3 true true = true := by
-  native_decide
-
-/-- Quorum alignment and full observation are independent predicates: a view can
-have quorum alignment while still lacking full observation. -/
-theorem quorumAligned_does_not_imply_fullObservation :
-    quorumAligned 4 3 true true = true ∧
-      fullObservation 3 4 = false := by
-  native_decide
-
-/-- Full observation also does not imply quorum alignment. A node can have seen
-all tx-converged peers in its local view while too few participants align with
-its sidecar hash. -/
-theorem fullObservation_does_not_imply_quorumAligned :
-    fullObservation 3 3 = true ∧
-      quorumAligned 4 2 true true = false := by
-  native_decide
-
-end XahauConsensus

formal_verification/XahauConsensus/SixtyPercent.lean

@@ -1,56 +0,0 @@
-import XahauConsensus.Threshold
-
-namespace XahauConsensus
-
-/-!
-Review-oriented facts about the tempting `ceil(60%)` participant threshold.
-
-The live `participantThreshold` is one higher than naive 60% at exact
-multiples of five. That extra vote is what turns equality at the
-Byzantine-overlap boundary into strict intersection safety.
--/
-
-/-- A naive `ceil(0.6 * count)` threshold. -/
-def naiveSixtyPercentThreshold (count : Nat) : Nat :=
-  (count * 60 + 99) / 100
-
-theorem naiveSixtyPercentThreshold_five_mul (k : Nat) :
-    naiveSixtyPercentThreshold (5 * k) = 3 * k := by
-  unfold naiveSixtyPercentThreshold
-  omega
-
-theorem participantThreshold_five_mul_eq_naiveSixtyPercentThreshold_succ
-    (k : Nat) :
-    participantThreshold (5 * k) =
-      naiveSixtyPercentThreshold (5 * k) + 1 := by
-  unfold participantThreshold byzantineBound naiveSixtyPercentThreshold
-  omega
-
-/-- At exact multiples of five, naive 60% only reaches the unsafe boundary. -/
-theorem naiveSixtyPercentThreshold_five_mul_hits_intersection_boundary
-    (k : Nat) :
-    2 * naiveSixtyPercentThreshold (5 * k) =
-      5 * k + byzantineBound (5 * k) := by
-  unfold naiveSixtyPercentThreshold byzantineBound
-  omega
-
-theorem naiveSixtyPercentThreshold_five_mul_not_intersection_safe
-    (k : Nat) :
-    ¬ 5 * k + byzantineBound (5 * k) <
-      2 * naiveSixtyPercentThreshold (5 * k) := by
-  rw [naiveSixtyPercentThreshold_five_mul_hits_intersection_boundary k]
-  omega
-
-theorem participantThreshold_five_mul_intersection_safe (k : Nat) :
-    5 * k + byzantineBound (5 * k) <
-      2 * participantThreshold (5 * k) := by
-  exact participantThreshold_intersection_safe (5 * k)
-
-/-- At exact multiples of five, the live threshold clears the boundary by two. -/
-theorem participantThreshold_five_mul_intersection_margin (k : Nat) :
-    2 * participantThreshold (5 * k) =
-      (5 * k + byzantineBound (5 * k)) + 2 := by
-  unfold participantThreshold byzantineBound
-  omega
-
-end XahauConsensus

formal_verification/XahauConsensus/Threshold.lean

@@ -1,124 +0,0 @@
-namespace XahauConsensus
-
-/-- C++: `count / 5`, the conservative Byzantine bound used by
-`calculateParticipantThreshold`. -/
-def byzantineBound (count : Nat) : Nat :=
-  count / 5
-
-/-- C++: `calculateParticipantThreshold(count)`.
-
-This is the smallest integer `t` satisfying `2 * t > count + floor(count / 5)`.
--/
-def participantThreshold (count : Nat) : Nat :=
-  (count + byzantineBound count) / 2 + 1
-
-/-- C++: `calculateQuorumThreshold(count)`, i.e. `ceil(0.8 * count)`. -/
-def quorumThreshold (count : Nat) : Nat :=
-  (count * 80 + 99) / 100
-
-/-- C++: `ConsensusExtensions::quorumThreshold()`.
-
-The raw formula gives `0` for an empty view, but the live consensus-extension
-gate requires at least one aligned participant for safety.
--/
-def safeQuorumThreshold (count : Nat) : Nat :=
-  if count = 0 then 1 else quorumThreshold count
-
-/-- C++: `ConsensusExtensions::tier2Threshold()`.
-
-`participantThreshold 0` already returns `1`; this wrapper makes the
-zero-view safety rule explicit and mirrors the C++ method shape.
--/
-def safeParticipantThreshold (count : Nat) : Nat :=
-  if count = 0 then 1 else participantThreshold count
-
-/-- The Tier-2 threshold strictly exceeds the Byzantine-overlap boundary.
-
-This is the load-bearing equivocation invariant behind participant-aligned
-entropy: two cohorts of this size in a `count`-sized universe overlap in more
-than `floor(count / 5)` validators.
--/
-theorem participantThreshold_intersection_safe (count : Nat) :
-    count + byzantineBound count < 2 * participantThreshold count := by
-  unfold participantThreshold byzantineBound
-  omega
-
-/-- Anchoring the Tier-2 threshold to the original pre-nUNL view remains safe
-when the effective post-nUNL view shrinks.
-
-This is the arithmetic reason `originalViewSize` is the right denominator:
-smaller effective universes only increase the intersection margin.
--/
-theorem participantThreshold_safe_under_effective_shrink
-    (originalView effectiveView : Nat)
-    (hShrink : effectiveView <= originalView) :
-    effectiveView + byzantineBound originalView <
-      2 * participantThreshold originalView := by
-  have hSafe := participantThreshold_intersection_safe originalView
-  omega
-
-/-- Concrete regression example: if `originalView = 10` and `effectiveView = 8`,
-using the effective view's participant threshold (`5`) leaves the overlap equal
-to the original-view Byzantine bound (`2`), not strictly greater than it.
-
-This is why the C++ must not replace `originalViewSize` with `size()` for the
-Tier-2 floor.
--/
-theorem effective_threshold_regression_hits_boundary_example :
-    2 * participantThreshold 8 <= 8 + byzantineBound 10 := by
-  native_decide
-
-theorem threshold_minimal_for_boundary (boundary threshold : Nat) :
-    boundary < 2 * threshold → boundary / 2 + 1 <= threshold := by
-  omega
-
-theorem below_threshold_not_safe_for_boundary (boundary threshold : Nat) :
-    threshold < boundary / 2 + 1 → 2 * threshold <= boundary := by
-  omega
-
-/-- `participantThreshold` is the smallest threshold satisfying the strict
-intersection-safety inequality. -/
-theorem participantThreshold_minimal (count threshold : Nat) :
-    count + byzantineBound count < 2 * threshold →
-      participantThreshold count <= threshold := by
-  intro hSafe
-  unfold participantThreshold
-  exact threshold_minimal_for_boundary
-    (count + byzantineBound count)
-    threshold
-    hSafe
-
-/-- Anything below `participantThreshold` fails the strict intersection-safety
-inequality. -/
-theorem below_participantThreshold_not_safe (count threshold : Nat) :
-    threshold < participantThreshold count →
-      2 * threshold <= count + byzantineBound count := by
-  intro hBelow
-  unfold participantThreshold at hBelow
-  exact below_threshold_not_safe_for_boundary
-    (count + byzantineBound count)
-    threshold
-    hBelow
-
-/-- The participant threshold never exceeds the 80% validator-quorum threshold.
-
-This is useful because Tier 2 should form a band below Tier 3, not a stricter
-condition than validator quorum.
--/
-theorem participantThreshold_le_quorumThreshold (count : Nat) :
-    0 < count → participantThreshold count <= quorumThreshold count := by
-  intro hCount
-  unfold participantThreshold quorumThreshold byzantineBound
-  omega
-
-/-- With the live safety wrappers, the participant threshold never exceeds the
-validator-quorum threshold, including the empty-view edge case. -/
-theorem safeParticipantThreshold_le_safeQuorumThreshold (count : Nat) :
-    safeParticipantThreshold count <= safeQuorumThreshold count := by
-  unfold safeParticipantThreshold safeQuorumThreshold
-  by_cases hZero : count = 0
-  · simp [hZero]
-  · have hPositive : 0 < count := Nat.pos_of_ne_zero hZero
-    simp [hZero, participantThreshold_le_quorumThreshold count hPositive]
-
-end XahauConsensus

formal_verification/XahauConsensus/ThresholdFacts.lean

@@ -1,223 +0,0 @@
-import XahauConsensus.Threshold
-
-namespace XahauConsensus
-
-/-!
-Additional arithmetic facts about the Xahau consensus thresholds.
-
-These lemmas are deliberately small and review-oriented: they expose concrete
-edge cases, exact multiples-of-five behavior, participant/quorum band facts,
-and monotonicity of the threshold functions.
--/
-
-theorem byzantineBound_zero : byzantineBound 0 = 0 := by
-  native_decide
-
-theorem participantThreshold_zero : participantThreshold 0 = 1 := by
-  native_decide
-
-theorem quorumThreshold_zero : quorumThreshold 0 = 0 := by
-  native_decide
-
-theorem safeQuorumThreshold_zero : safeQuorumThreshold 0 = 1 := by
-  native_decide
-
-theorem safeParticipantThreshold_zero : safeParticipantThreshold 0 = 1 := by
-  native_decide
-
-theorem byzantineBound_one : byzantineBound 1 = 0 := by
-  native_decide
-
-theorem participantThreshold_one : participantThreshold 1 = 1 := by
-  native_decide
-
-theorem quorumThreshold_one : quorumThreshold 1 = 1 := by
-  native_decide
-
-theorem safeQuorumThreshold_one : safeQuorumThreshold 1 = 1 := by
-  native_decide
-
-theorem safeParticipantThreshold_one : safeParticipantThreshold 1 = 1 := by
-  native_decide
-
-theorem participantThreshold_two : participantThreshold 2 = 2 := by
-  native_decide
-
-theorem quorumThreshold_two : quorumThreshold 2 = 2 := by
-  native_decide
-
-theorem participantThreshold_three : participantThreshold 3 = 2 := by
-  native_decide
-
-theorem quorumThreshold_three : quorumThreshold 3 = 3 := by
-  native_decide
-
-theorem participantThreshold_four : participantThreshold 4 = 3 := by
-  native_decide
-
-theorem quorumThreshold_four : quorumThreshold 4 = 4 := by
-  native_decide
-
-theorem byzantineBound_five : byzantineBound 5 = 1 := by
-  native_decide
-
-theorem participantThreshold_five : participantThreshold 5 = 4 := by
-  native_decide
-
-theorem quorumThreshold_five : quorumThreshold 5 = 4 := by
-  native_decide
-
-theorem byzantineBound_ten : byzantineBound 10 = 2 := by
-  native_decide
-
-theorem participantThreshold_ten : participantThreshold 10 = 7 := by
-  native_decide
-
-theorem quorumThreshold_ten : quorumThreshold 10 = 8 := by
-  native_decide
-
-theorem byzantineBound_twenty : byzantineBound 20 = 4 := by
-  native_decide
-
-theorem participantThreshold_twenty : participantThreshold 20 = 13 := by
-  native_decide
-
-theorem quorumThreshold_twenty : quorumThreshold 20 = 16 := by
-  native_decide
-
-theorem byzantineBound_five_mul (k : Nat) :
-    byzantineBound (5 * k) = k := by
-  unfold byzantineBound
-  omega
-
-theorem participantThreshold_five_mul (k : Nat) :
-    participantThreshold (5 * k) = 3 * k + 1 := by
-  unfold participantThreshold byzantineBound
-  omega
-
-theorem quorumThreshold_five_mul (k : Nat) :
-    quorumThreshold (5 * k) = 4 * k := by
-  unfold quorumThreshold
-  omega
-
-/-- On exact multiples of five, the strict safety margin is exactly two. -/
-theorem participantThreshold_five_mul_margin (k : Nat) :
-    2 * participantThreshold (5 * k) =
-      (5 * k + byzantineBound (5 * k)) + 2 := by
-  rw [participantThreshold_five_mul, byzantineBound_five_mul]
-  omega
-
-/-- One below the multiple-of-five participant threshold reaches only equality
-with the unsafe boundary, so the strict safety inequality fails. -/
-theorem below_participantThreshold_five_mul_hits_boundary (k : Nat) :
-    2 * (participantThreshold (5 * k) - 1) =
-      5 * k + byzantineBound (5 * k) := by
-  rw [participantThreshold_five_mul, byzantineBound_five_mul]
-  omega
-
-theorem participantThreshold_five_mul_lt_quorumThreshold_five_mul
-    {k : Nat} (h : 1 < k) :
-    participantThreshold (5 * k) < quorumThreshold (5 * k) := by
-  rw [participantThreshold_five_mul, quorumThreshold_five_mul]
-  omega
-
-theorem participantThreshold_five_eq_quorumThreshold_five :
-    participantThreshold 5 = quorumThreshold 5 := by
-  native_decide
-
-theorem participantThreshold_ten_lt_quorumThreshold_ten :
-    participantThreshold 10 < quorumThreshold 10 := by
-  native_decide
-
-theorem participant_band_nonempty {count : Nat}
-    (h : participantThreshold count < quorumThreshold count) :
-    ∃ participants,
-      participantThreshold count <= participants ∧
-        participants < quorumThreshold count := by
-  exact ⟨participantThreshold count, Nat.le_refl _, h⟩
-
-theorem participant_band_empty {count : Nat}
-    (h : quorumThreshold count <= participantThreshold count) :
-    ¬ ∃ participants,
-      participantThreshold count <= participants ∧
-        participants < quorumThreshold count := by
-  intro hExists
-  rcases hExists with ⟨participants, hParticipant, hBelowQuorum⟩
-  omega
-
-theorem participant_band_empty_zero :
-    ¬ ∃ participants,
-      participantThreshold 0 <= participants ∧
-        participants < quorumThreshold 0 := by
-  apply participant_band_empty
-  native_decide
-
-theorem participant_band_empty_one :
-    ¬ ∃ participants,
-      participantThreshold 1 <= participants ∧
-        participants < quorumThreshold 1 := by
-  apply participant_band_empty
-  native_decide
-
-theorem participant_band_empty_two :
-    ¬ ∃ participants,
-      participantThreshold 2 <= participants ∧
-        participants < quorumThreshold 2 := by
-  apply participant_band_empty
-  native_decide
-
-theorem participant_band_empty_five :
-    ¬ ∃ participants,
-      participantThreshold 5 <= participants ∧
-        participants < quorumThreshold 5 := by
-  apply participant_band_empty
-  native_decide
-
-theorem participant_band_nonempty_three :
-    ∃ participants,
-      participantThreshold 3 <= participants ∧
-        participants < quorumThreshold 3 := by
-  apply participant_band_nonempty
-  native_decide
-
-theorem participant_band_nonempty_four :
-    ∃ participants,
-      participantThreshold 4 <= participants ∧
-        participants < quorumThreshold 4 := by
-  apply participant_band_nonempty
-  native_decide
-
-theorem participant_band_nonempty_ten :
-    ∃ participants,
-      participantThreshold 10 <= participants ∧
-        participants < quorumThreshold 10 := by
-  apply participant_band_nonempty
-  native_decide
-
-theorem participant_band_nonempty_five_mul {k : Nat} (h : 1 < k) :
-    ∃ participants,
-      participantThreshold (5 * k) <= participants ∧
-        participants < quorumThreshold (5 * k) := by
-  exact participant_band_nonempty
-    (participantThreshold_five_mul_lt_quorumThreshold_five_mul h)
-
-theorem byzantineBound_mono {a b : Nat} (h : a <= b) :
-    byzantineBound a <= byzantineBound b := by
-  unfold byzantineBound
-  exact Nat.div_le_div_right h
-
-theorem participantThreshold_mono {a b : Nat} (h : a <= b) :
-    participantThreshold a <= participantThreshold b := by
-  unfold participantThreshold
-  apply Nat.succ_le_succ
-  apply Nat.div_le_div_right
-  have hByzantine := byzantineBound_mono h
-  omega
-
-theorem quorumThreshold_mono {a b : Nat} (h : a <= b) :
-    quorumThreshold a <= quorumThreshold b := by
-  unfold quorumThreshold
-  apply Nat.div_le_div_right
-  omega
-
-end XahauConsensus

formal_verification/XahauConsensus/ViewUniverse.lean

@@ -1,201 +0,0 @@
-import XahauConsensus.ThresholdFacts
-
-namespace XahauConsensus
-
-/-!
-Concrete arithmetic examples for the distinction between the active effective
-view, the original pre-nUNL view, and any larger trusted counting universe.
-
-The safety shape is deliberately Nat-only: two cohorts of size `threshold` in
-an `activeView` overlap strictly beyond the Byzantine bound charged to
-`byzantineUniverse` when
-
-  `activeView + byzantineBound byzantineUniverse < 2 * threshold`.
--/
-
-def strictIntersectionSafe
-    (activeView byzantineUniverse threshold : Nat) : Prop :=
-  activeView + byzantineBound byzantineUniverse < 2 * threshold
-
-/-- Strict intersection safety plus reachability of the threshold inside the
-active view. This separates "safe if it happens" from "possible to happen". -/
-def nonvacuousStrictIntersectionSafe
-    (activeView byzantineUniverse threshold : Nat) : Prop :=
-  threshold <= activeView ∧ strictIntersectionSafe activeView byzantineUniverse threshold
-
-/-- Cross-view Tier-2 band: participant floor is anchored to the original view,
-validator quorum to the effective view. -/
-def participantBandNonempty
-    (effectiveView originalView : Nat) : Prop :=
-  ∃ participants,
-    participantThreshold originalView <= participants ∧
-      participants < quorumThreshold effectiveView
-
-theorem participantBandNonempty_iff
-    (effectiveView originalView : Nat) :
-    participantBandNonempty effectiveView originalView ↔
-      participantThreshold originalView < quorumThreshold effectiveView := by
-  constructor
-  · intro h
-    rcases h with ⟨participants, hParticipant, hBelowQuorum⟩
-    omega
-  · intro h
-    exact ⟨participantThreshold originalView, Nat.le_refl _, h⟩
-
-/-- The original-view participant threshold remains safe when nUNL shrinks the
-active effective view. -/
-theorem original_threshold_safe_under_nunl_shrink
-    {originalView effectiveView : Nat}
-    (hShrink : effectiveView <= originalView) :
-    strictIntersectionSafe
-      effectiveView
-      originalView
-      (participantThreshold originalView) := by
-  unfold strictIntersectionSafe
-  exact participantThreshold_safe_under_effective_shrink
-    originalView
-    effectiveView
-    hShrink
-
-theorem original_threshold_nonvacuous_under_nunl_shrink
-    {originalView effectiveView : Nat}
-    (hShrink : effectiveView <= originalView)
-    (hReachable : participantThreshold originalView <= effectiveView) :
-    nonvacuousStrictIntersectionSafe
-      effectiveView
-      originalView
-      (participantThreshold originalView) := by
-  constructor
-  · exact hReachable
-  · exact original_threshold_safe_under_nunl_shrink hShrink
-
-/-- The original-view threshold is also safe if the Byzantine counting universe
-is no larger than the original view. -/
-theorem original_threshold_safe_for_no_larger_counting_universe
-    {originalView effectiveView countingUniverse : Nat}
-    (hShrink : effectiveView <= originalView)
-    (hCounting : countingUniverse <= originalView) :
-    strictIntersectionSafe
-      effectiveView
-      countingUniverse
-      (participantThreshold originalView) := by
-  unfold strictIntersectionSafe
-  have hOriginal :=
-    participantThreshold_safe_under_effective_shrink
-      originalView
-      effectiveView
-      hShrink
-  have hBound := byzantineBound_mono hCounting
-  omega
-
-/-- Any threshold at or below the overlap boundary is not strictly safe. -/
-theorem not_strictIntersectionSafe_of_threshold_le_boundary
-    {activeView byzantineUniverse threshold : Nat}
-    (hBoundary : 2 * threshold <= activeView + byzantineBound byzantineUniverse) :
-    ¬ strictIntersectionSafe activeView byzantineUniverse threshold := by
-  unfold strictIntersectionSafe
-  omega
-
-/-- If the effective-view threshold is below what the original Byzantine bound
-requires, it cannot prove strict intersection safety against that original
-bound. -/
-theorem effective_threshold_not_safe_against_original_bound
-    {originalView effectiveView : Nat}
-    (hBelow :
-      participantThreshold effectiveView <
-        (effectiveView + byzantineBound originalView) / 2 + 1) :
-    ¬ strictIntersectionSafe
-      effectiveView
-      originalView
-      (participantThreshold effectiveView) := by
-  apply not_strictIntersectionSafe_of_threshold_le_boundary
-  exact below_threshold_not_safe_for_boundary
-    (effectiveView + byzantineBound originalView)
-    (participantThreshold effectiveView)
-    hBelow
-
-/-- A larger trusted counting universe increases the Byzantine side of the
-boundary, eroding the strict-intersection margin. -/
-theorem original_boundary_le_trusted_superset_boundary
-    {originalView effectiveView trustedUniverse : Nat}
-    (hSuperset : originalView <= trustedUniverse) :
-    effectiveView + byzantineBound originalView <=
-      effectiveView + byzantineBound trustedUniverse := by
-  have hBound := byzantineBound_mono hSuperset
-  omega
-
-/-- Concrete nUNL example: `originalView = 10`, `effectiveView = 8`, and the
-original threshold still clears the original Byzantine bound. -/
-theorem original_ten_effective_eight_original_threshold_safe :
-    strictIntersectionSafe 8 10 (participantThreshold 10) := by
-  unfold strictIntersectionSafe
-  native_decide
-
-theorem original_ten_effective_eight_participant_band_empty :
-    ¬ participantBandNonempty 8 10 := by
-  rw [participantBandNonempty_iff]
-  native_decide
-
-theorem original_ten_effective_eight_original_threshold_reachable :
-    nonvacuousStrictIntersectionSafe 8 10 (participantThreshold 10) := by
-  apply original_threshold_nonvacuous_under_nunl_shrink
-  · native_decide
-  · native_decide
-
-/-- Concrete regression: for `originalView = 10` and `effectiveView = 8`, the
-effective threshold does not strictly clear the original Byzantine bound. -/
-theorem original_ten_effective_eight_effective_threshold_not_safe :
-    ¬ strictIntersectionSafe 8 10 (participantThreshold 8) := by
-  apply not_strictIntersectionSafe_of_threshold_le_boundary
-  native_decide
-
-/-- The same failure as a direct boundary comparison, useful when reviewing the
-raw arithmetic. -/
-theorem original_ten_effective_eight_effective_threshold_hits_boundary :
-    2 * participantThreshold 8 <= 8 + byzantineBound 10 := by
-  native_decide
-
-/-- Larger concrete nUNL example with the original threshold anchored at
-`20`. -/
-theorem original_twenty_effective_sixteen_original_threshold_safe :
-    strictIntersectionSafe 16 20 (participantThreshold 20) := by
-  unfold strictIntersectionSafe
-  native_decide
-
-theorem original_twenty_effective_sixteen_participant_band_empty :
-    ¬ participantBandNonempty 16 20 := by
-  rw [participantBandNonempty_iff]
-  native_decide
-
-theorem original_twenty_effective_fifteen_participant_band_empty :
-    ¬ participantBandNonempty 15 20 := by
-  rw [participantBandNonempty_iff]
-  native_decide
-
-theorem original_twenty_effective_fifteen_original_threshold_reachable :
-    nonvacuousStrictIntersectionSafe 15 20 (participantThreshold 20) := by
-  apply original_threshold_nonvacuous_under_nunl_shrink
-  · native_decide
-  · native_decide
-
-/-- With `originalView = 20` and `effectiveView = 16`, using the effective
-threshold again reaches the unsafe boundary. -/
-theorem original_twenty_effective_sixteen_effective_threshold_not_safe :
-    ¬ strictIntersectionSafe 16 20 (participantThreshold 16) := by
-  apply not_strictIntersectionSafe_of_threshold_le_boundary
-  native_decide
-
-/-- Counting Byzantine stake over a trusted universe of `20` instead of the
-original view of `10` erodes the margin all the way to equality. -/
-theorem trusted_superset_twenty_erodes_original_ten_margin_to_boundary :
-    2 * participantThreshold 10 = 10 + byzantineBound 20 := by
-  native_decide
-
-/-- The equality above means the original threshold for `10` is not strictly
-safe if Byzantine weight is counted over the larger trusted universe `20`. -/
-theorem trusted_superset_twenty_original_ten_threshold_not_safe :
-    ¬ strictIntersectionSafe 10 20 (participantThreshold 10) := by
-  apply not_strictIntersectionSafe_of_threshold_le_boundary
-  native_decide
-
-end XahauConsensus

formal_verification/lake-manifest.json

@@ -1,96 +0,0 @@
-{"version": "1.2.0",
- "packagesDir": ".lake/packages",
- "packages":
- [{"url": "https://github.com/leanprover-community/mathlib4.git",
-   "type": "git",
-   "subDir": null,
-   "scope": "",
-   "rev": "fabf563a7c95a166b8d7b6efca11c8b4dc9d911f",
-   "name": "mathlib",
-   "manifestFile": "lake-manifest.json",
-   "inputRev": "v4.31.0",
-   "inherited": false,
-   "configFile": "lakefile.lean"},
-  {"url": "https://github.com/leanprover-community/plausible",
-   "type": "git",
-   "subDir": null,
-   "scope": "leanprover-community",
-   "rev": "63045536fe95024e6c18fc7b48e03f506701c5bc",
-   "name": "plausible",
-   "manifestFile": "lake-manifest.json",
-   "inputRev": "main",
-   "inherited": true,
-   "configFile": "lakefile.toml"},
-  {"url": "https://github.com/leanprover-community/LeanSearchClient",
-   "type": "git",
-   "subDir": null,
-   "scope": "leanprover-community",
-   "rev": "c5d5b8fe6e5158def25cd28eb94e4141ad97c843",
-   "name": "LeanSearchClient",
-   "manifestFile": "lake-manifest.json",
-   "inputRev": "main",
-   "inherited": true,
-   "configFile": "lakefile.toml"},
-  {"url": "https://github.com/leanprover-community/import-graph",
-   "type": "git",
-   "subDir": null,
-   "scope": "leanprover-community",
-   "rev": "5c7542ed018c78194f1e2b903eaf6a792b74c03d",
-   "name": "importGraph",
-   "manifestFile": "lake-manifest.json",
-   "inputRev": "main",
-   "inherited": true,
-   "configFile": "lakefile.toml"},
-  {"url": "https://github.com/leanprover-community/ProofWidgets4",
-   "type": "git",
-   "subDir": null,
-   "scope": "leanprover-community",
-   "rev": "24b0d9dc081c5423f8eec7e866c441e5184f29d9",
-   "name": "proofwidgets",
-   "manifestFile": "lake-manifest.json",
-   "inputRev": "main",
-   "inherited": true,
-   "configFile": "lakefile.lean"},
-  {"url": "https://github.com/leanprover-community/aesop",
-   "type": "git",
-   "subDir": null,
-   "scope": "leanprover-community",
-   "rev": "e3cb2f741431ce31bf73549fb52316a57368b06f",
-   "name": "aesop",
-   "manifestFile": "lake-manifest.json",
-   "inputRev": "master",
-   "inherited": true,
-   "configFile": "lakefile.toml"},
-  {"url": "https://github.com/leanprover-community/quote4",
-   "type": "git",
-   "subDir": null,
-   "scope": "leanprover-community",
-   "rev": "f46324995fca5f0483b742e4eb4daec7f4ee50d2",
-   "name": "Qq",
-   "manifestFile": "lake-manifest.json",
-   "inputRev": "master",
-   "inherited": true,
-   "configFile": "lakefile.toml"},
-  {"url": "https://github.com/leanprover-community/batteries",
-   "type": "git",
-   "subDir": null,
-   "scope": "leanprover-community",
-   "rev": "fa08db58b30eb033edcdab331bba000827f9f785",
-   "name": "batteries",
-   "manifestFile": "lake-manifest.json",
-   "inputRev": "main",
-   "inherited": true,
-   "configFile": "lakefile.toml"},
-  {"url": "https://github.com/leanprover/lean4-cli",
-   "type": "git",
-   "subDir": null,
-   "scope": "leanprover",
-   "rev": "92564e5770e4d09f2d86dfbf8ada1e9c715b384c",
-   "name": "Cli",
-   "manifestFile": "lake-manifest.json",
-   "inputRev": "v4.31.0",
-   "inherited": true,
-   "configFile": "lakefile.toml"}],
- "name": "xahau_consensus",
- "lakeDir": ".lake",
- "fixedToolchain": false}

formal_verification/lakefile.toml

@@ -1,11 +0,0 @@
-name = "xahau_consensus"
-version = "0.1.0"
-defaultTargets = ["XahauConsensus"]
-
-[[require]]
-name = "mathlib"
-git = "https://github.com/leanprover-community/mathlib4.git"
-rev = "v4.31.0"
-
-[[lean_lib]]
-name = "XahauConsensus"

formal_verification/lean-toolchain

@@ -1 +0,0 @@
-leanprover/lean4:v4.31.0

hook/error.h

@@ -47,8 +47,5 @@
 #define MEM_OVERLAP -43
 #define TOO_MANY_STATE_MODIFICATIONS -44
 #define TOO_MANY_NAMESPACES -45
-#define EXPORT_FAILURE -46
-#define TOO_MANY_EXPORTED_TXN -47
-#define TOO_LITTLE_ENTROPY -48
 #define HOOK_ERROR_CODES
 #endif //HOOK_ERROR_CODES

hook/extern.h

@@ -2,9 +2,6 @@
 // Generated using generate_extern.sh
 #include <stdint.h>
 #ifndef HOOK_EXTERN
-#ifdef __cplusplus
-extern "C" {
-#endif
 
 extern int32_t __attribute__((noduplicate))
 _g(uint32_t guard_id, uint32_t maxiter);
@@ -339,43 +336,5 @@ prepare(
     uint32_t read_ptr,
     uint32_t read_len);
 
-extern int64_t
-xport_reserve(uint32_t count);
-
-extern int64_t
-xport(
-    uint32_t write_ptr,
-    uint32_t write_len,
-    uint32_t read_ptr,
-    uint32_t read_len);
-
-extern int64_t
-xport_cancel(uint32_t ticket_seq);
-
-/*
-    Consensus entropy APIs.
-
-    min_tier is a fail-closed floor:
-      1 = consensus_fallback, 2 = participant_aligned, 3 = validator_quorum.
-    min_count is the minimum validator/reveal count the caller accepts.
-
-    If the most recent finalized entropy object does not satisfy both floors,
-    these APIs return TOO_LITTLE_ENTROPY. Open-ledger and simulate execution
-    are provisional previews over the entropy currently visible to the node;
-    final ordered ledger execution may see a different entropy object.
-*/
-extern int64_t
-dice(uint32_t sides, uint32_t min_tier, uint32_t min_count);
-
-extern int64_t
-random(
-    uint32_t write_ptr,
-    uint32_t write_len,
-    uint32_t min_tier,
-    uint32_t min_count);
-
-#ifdef __cplusplus
-}
-#endif
 #define HOOK_EXTERN
 #endif  // HOOK_EXTERN

hook/generate_error.sh

@@ -9,7 +9,7 @@ ENUM_FILE="$SCRIPT_DIR/../include/xrpl/hook/Enum.h"
 echo '// For documentation please see: https://xrpl-hooks.readme.io/reference/'
 echo '// Generated using generate_error.sh'
 echo '#ifndef HOOK_ERROR_CODES'
-sed -n '/enum class hook_return_code/,/};/p' "$ENUM_FILE" |
+sed -n '/enum hook_return_code/,/};/p' "$ENUM_FILE" |
     awk '
         function ltrim(s) { sub(/^[[:space:]]+/, "", s); return s }
         function rtrim(s) { sub(/[[:space:]]+$/, "", s); return s }
@@ -31,7 +31,7 @@ sed -n '/enum class hook_return_code/,/};/p' "$ENUM_FILE" |
 
         {
             line = $0
-            if (line ~ /enum[[:space:]]+class[[:space:]]+hook_return_code/)
+            if (line ~ /enum[[:space:]]+hook_return_code/)
                 next
             if (line ~ /^[[:space:]]*\{/)
                 next

hook/generate_extern.sh

@@ -11,9 +11,6 @@ APPLY_HOOK="$SCRIPT_DIR/../include/xrpl/hook/hook_api.macro"
     echo '// Generated using generate_extern.sh'
     echo '#include <stdint.h>'
     echo '#ifndef HOOK_EXTERN'
-    echo '#ifdef __cplusplus'
-    echo 'extern "C" {'
-    echo '#endif'
     echo
     awk '
         function trim(s) {
@@ -41,21 +38,6 @@ APPLY_HOOK="$SCRIPT_DIR/../include/xrpl/hook/hook_api.macro"
                     # Insert __attribute__((noduplicate)) before _g
                     sub(/[[:space:]]+_g/, " __attribute__((noduplicate)) _g", line);
                 }
-
-                if (line ~ /[[:space:]]+dice[[:space:]]*\(/) {
-                    print "/*";
-                    print "    Consensus entropy APIs.";
-                    print "";
-                    print "    min_tier is a fail-closed floor:";
-                    print "      1 = consensus_fallback, 2 = participant_aligned, 3 = validator_quorum.";
-                    print "    min_count is the minimum validator/reveal count the caller accepts.";
-                    print "";
-                    print "    If the most recent finalized entropy object does not satisfy both floors,";
-                    print "    these APIs return TOO_LITTLE_ENTROPY. Open-ledger and simulate execution";
-                    print "    are provisional previews over the entropy currently visible to the node;";
-                    print "    final ordered ledger execution may see a different entropy object.";
-                    print "*/";
-                }
                 
                 # printf("\n");
                 
@@ -64,9 +46,6 @@ APPLY_HOOK="$SCRIPT_DIR/../include/xrpl/hook/hook_api.macro"
         }
     ' "$APPLY_HOOK"
 
-    echo '#ifdef __cplusplus'
-    echo '}'
-    echo '#endif'
     echo '#define HOOK_EXTERN'
     echo '#endif  // HOOK_EXTERN'
 } | (

hook/generate_lsflags.sh

@@ -1,82 +0,0 @@
-#!/bin/bash
-set -eu
-
-SCRIPT_DIR=$(dirname "$0")
-SCRIPT_DIR=$(cd "$SCRIPT_DIR" && pwd)
-
-RIPPLED_ROOT="$SCRIPT_DIR/../include/xrpl"
-LEDGER_FORMATS="$RIPPLED_ROOT/protocol/LedgerFormats.h"
-
-echo '// Generated using generate_lsflags.sh'
-echo ''
-echo '#ifndef HOOKLSFLAGS_INCLUDED'
-echo '#define HOOKLSFLAGS_INCLUDED 1'
-echo ''
-awk '
-    function ltrim(s) { sub(/^[[:space:]]+/, "", s); return s }
-    function rtrim(s) { sub(/[[:space:]]+$/, "", s); return s }
-    function trim(s) { return rtrim(ltrim(s)) }
-
-    function flush_group() {
-        if (entry_count > 0 && group != "") {
-            printf "enum %s {\n", group
-            for (i = 1; i <= entry_count; i++) {
-                printf "    %s,\n", entries[i]
-            }
-            printf "};\n"
-        }
-        delete entries
-        entry_count = 0
-    }
-
-    /enum LedgerSpecificFlags \{/ { inside = 1; next }
-    inside && /^\};/ { inside = 0; flush_group(); next }
-    !inside { next }
-
-    # Group header comments: // ltFOO or // remarks
-    /^[[:space:]]*\/\/[[:space:]]*(lt[A-Z_]+|remarks)[[:space:]]*$/ {
-        flush_group()
-        line = $0
-        sub(/.*\/\/[[:space:]]*/, "", line)
-        group = trim(line)
-        next
-    }
-
-    # Skip pure comment lines (not group headers)
-    /^[[:space:]]*\/\// { next }
-
-    # Skip blank lines
-    /^[[:space:]]*$/ { next }
-
-    # Accumulate flag lines (handle multi-line values)
-    {
-        line = $0
-        # Strip inline comments
-        sub(/\/\/.*/, "", line)
-        line = trim(line)
-        if (line == "") next
-
-        if (pending != "") {
-            pending = pending " " line
-        } else {
-            pending = line
-        }
-
-        # If line ends with comma, the entry is complete
-        if (pending ~ /,$/) {
-            # Remove trailing comma
-            sub(/,$/, "", pending)
-            entries[++entry_count] = pending
-            pending = ""
-        }
-    }
-
-    BEGIN {
-        inside = 0
-        group = ""
-        pending = ""
-        entry_count = 0
-    }
-' "$LEDGER_FORMATS"
-echo ''
-echo '#endif // HOOKLSFLAGS_INCLUDED'

hook/generate_txflags.sh

@@ -1,25 +0,0 @@
-#!/bin/bash
-set -eu
-
-SCRIPT_DIR=$(dirname "$0")
-SCRIPT_DIR=$(cd "$SCRIPT_DIR" && pwd)
-
-RIPPLED_ROOT="$SCRIPT_DIR/../include/xrpl"
-TX_FLAGS="$RIPPLED_ROOT/protocol/TxFlags.h"
-
-echo '// Generated using generate_txflags.sh'
-echo '#include "ls_flags.h"'
-echo '#include <stdint.h>'
-echo ''
-cat "$TX_FLAGS" |
-    awk '
-        /^[[:space:]]*enum / {
-            if (count > 0) print ""
-            inside = 1
-            count++
-        }
-        inside {
-            print
-            if (/};/) inside = 0
-        }
-    '

hook/genesis/build_xahau_h.sh

@@ -1,203 +0,0 @@
-#!/bin/bash
-
-# build_xahau_h.sh
-# Builds genesis hook WASMs and updates xahau.h with hex arrays
-
-set -euo pipefail
-
-# Color codes for output
-RED='\033[0;31m'
-GREEN='\033[0;32m'
-YELLOW='\033[1;33m'
-BLUE='\033[0;34m'
-NC='\033[0m' # No Color
-
-# Script directory and path constants
-SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
-XAHAU_H="${SCRIPT_DIR}/../../include/xrpl/hook/xahau.h"
-TEMP_DIR="${SCRIPT_DIR}/.temp"
-
-# Hook file mappings (space-separated: name:file)
-HOOK_FILES=(
-    "GovernanceHook:govern.wasm"
-    "RewardHook:reward.wasm"
-    # "MintHook:mint.wasm"
-)
-
-# Cleanup function
-cleanup() {
-    local exit_code=$?
-    if [ ${exit_code} -eq 0 ] && [ -d "${TEMP_DIR}" ]; then
-        rm -rf "${TEMP_DIR}"
-    elif [ ${exit_code} -ne 0 ]; then
-        echo -e "${RED}Error: Script failed with exit code ${exit_code}${NC}" >&2
-        if [ -d "${TEMP_DIR}" ]; then
-            echo -e "${YELLOW}Temp files preserved at: ${TEMP_DIR}${NC}" >&2
-        fi
-    fi
-    exit ${exit_code}
-}
-
-trap cleanup EXIT INT TERM
-
-# Tool verification
-echo -e "${BLUE}==> Checking required tools...${NC}"
-REQUIRED_TOOLS=("make" "xxd" "sed" "clang-format" "wasm-opt")
-for tool in "${REQUIRED_TOOLS[@]}"; do
-    if ! command -v "${tool}" &> /dev/null; then
-        echo -e "${RED}Error: Required tool '${tool}' not found${NC}" >&2
-        exit 1
-    fi
-    echo -e "${GREEN}    ✓ ${tool}${NC}"
-done
-
-# Verify wasm-opt version is exactly 100
-WASM_OPT_VERSION=$(wasm-opt --version | grep -oE '[0-9]+' | head -1)
-if [ "${WASM_OPT_VERSION}" != "100" ]; then
-    echo -e "${RED}Error: wasm-opt version must be 100, but found ${WASM_OPT_VERSION}${NC}" >&2
-    exit 1
-fi
-echo -e "${GREEN}    ✓ wasm-opt version 100${NC}"
-
-# Verify xahau.h exists
-if [ ! -f "${XAHAU_H}" ]; then
-    echo -e "${RED}Error: xahau.h not found at ${XAHAU_H}${NC}" >&2
-    exit 1
-fi
-
-# Create temp directory
-mkdir -p "${TEMP_DIR}"
-
-# Build all WASM files
-echo -e "${BLUE}==> Building WASM files with 'make all'...${NC}"
-cd "${SCRIPT_DIR}"
-make all
-echo -e "${GREEN}    Build completed successfully${NC}"
-
-# Function to convert WASM to hex array
-wasm_to_hex_array() {
-    local wasm_file="$1"
-    local indent="    "
-
-    if [ ! -f "${wasm_file}" ]; then
-        echo -e "${RED}Error: WASM file not found: ${wasm_file}${NC}" >&2
-        return 1
-    fi
-
-    # Convert to hex with xxd, format with sed
-    xxd -p -u -c 10 "${wasm_file}" | \
-        sed 's/../0x&U,/g' | \
-        sed "s/^/${indent}/g" | \
-        sed '$ s/,$//'
-}
-
-# Function to update hook array in xahau.h
-update_hook_array() {
-    local hook_name="$1"
-    local hex_array="$2"
-    local temp_file="${TEMP_DIR}/xahau.h.tmp"
-
-    echo -e "${BLUE}==> Updating ${hook_name}...${NC}"
-
-    # Check if hook already exists
-    if grep -q "static const std::vector<uint8_t> ${hook_name} = {" "${XAHAU_H}"; then
-        echo -e "${YELLOW}    Replacing existing ${hook_name}${NC}"
-
-        # Use awk to replace the array content
-        awk -v hook="${hook_name}" -v hex="${hex_array}" '
-        BEGIN { in_array=0 }
-        {
-            if ($0 ~ "static const std::vector<uint8_t> " hook " = {") {
-                print $0
-                print hex
-                in_array=1
-                next
-            }
-            if (in_array && $0 ~ /};/) {
-                print "};"
-                in_array=0
-                next
-            }
-            if (!in_array) {
-                print $0
-            }
-        }
-        ' "${XAHAU_H}" > "${temp_file}"
-
-        mv "${temp_file}" "${XAHAU_H}"
-    else
-        echo -e "${YELLOW}    Adding new ${hook_name}${NC}"
-
-        # Find the position before #endif and add the new hook
-        awk -v hook="${hook_name}" -v hex="${hex_array}" '
-        {
-            if ($0 ~ /#endif.*XAHAU_GENESIS_HOOKS/) {
-                print ""
-                print "static const std::vector<uint8_t> " hook " = {"
-                print hex
-                print "};"
-                print ""
-                print $0
-            } else {
-                print $0
-            }
-        }
-        ' "${XAHAU_H}" > "${temp_file}"
-
-        mv "${temp_file}" "${XAHAU_H}"
-    fi
-
-    echo -e "${GREEN}    ✓ ${hook_name} updated${NC}"
-}
-
-# Process each hook
-for hook_entry in "${HOOK_FILES[@]}"; do
-    hook_name="${hook_entry%%:*}"
-    wasm_file="${SCRIPT_DIR}/${hook_entry##*:}"
-
-    echo -e "${BLUE}==> Converting ${wasm_file} to hex array...${NC}"
-    hex_array=$(wasm_to_hex_array "${wasm_file}")
-
-    if [ $? -ne 0 ]; then
-        echo -e "${RED}Error: Failed to convert ${wasm_file}${NC}" >&2
-        exit 1
-    fi
-
-    echo -e "${GREEN}    Conversion successful ($(echo "${hex_array}" | wc -l) lines)${NC}"
-
-    update_hook_array "${hook_name}" "${hex_array}"
-done
-
-# Format with clang-format
-echo -e "${BLUE}==> Formatting with clang-format...${NC}"
-cp "${XAHAU_H}" "${TEMP_DIR}/xahau.h.before_format"
-clang-format -i "${XAHAU_H}"
-echo -e "${GREEN}    Formatting completed${NC}"
-
-# Verification
-echo -e "${BLUE}==> Verifying changes...${NC}"
-for hook_entry in "${HOOK_FILES[@]}"; do
-    hook_name="${hook_entry%%:*}"
-    if grep -q "static const std::vector<uint8_t> ${hook_name} = {" "${XAHAU_H}"; then
-        echo -e "${GREEN}    ✓ ${hook_name} found in xahau.h${NC}"
-    else
-        echo -e "${RED}    ✗ ${hook_name} NOT found in xahau.h${NC}" >&2
-        exit 1
-    fi
-done
-
-# Show summary
-echo ""
-echo -e "${GREEN}========================================${NC}"
-echo -e "${GREEN}Successfully updated xahau.h${NC}"
-echo -e "${GREEN}========================================${NC}"
-echo -e "Updated hooks:"
-for hook_entry in "${HOOK_FILES[@]}"; do
-    hook_name="${hook_entry%%:*}"
-    wasm_file="${SCRIPT_DIR}/${hook_entry##*:}"
-    size=$(wc -c < "${wasm_file}" | tr -d ' ')
-    echo -e "  - ${hook_name}: ${size} bytes"
-done
-echo ""
-echo -e "File location: ${XAHAU_H}"
-echo ""

hook/genesis/headers/error.h

@@ -1,46 +0,0 @@
-// For documentation please see: https://xrpl-hooks.readme.io/reference/
-// Generated using generate_error.sh
-#ifndef HOOK_ERROR_CODES
-#define SUCCESS 0
-#define OUT_OF_BOUNDS -1
-#define INTERNAL_ERROR -2
-#define TOO_BIG -3
-#define TOO_SMALL -4
-#define DOESNT_EXIST -5
-#define NO_FREE_SLOTS -6
-#define INVALID_ARGUMENT -7
-#define ALREADY_SET -8
-#define PREREQUISITE_NOT_MET -9
-#define FEE_TOO_LARGE -10
-#define EMISSION_FAILURE -11
-#define TOO_MANY_NONCES -12
-#define TOO_MANY_EMITTED_TXN -13
-#define NOT_IMPLEMENTED -14
-#define INVALID_ACCOUNT -15
-#define GUARD_VIOLATION -16
-#define INVALID_FIELD -17
-#define PARSE_ERROR -18
-#define RC_ROLLBACK -19
-#define RC_ACCEPT -20
-#define NO_SUCH_KEYLET -21
-#define NOT_AN_ARRAY -22
-#define NOT_AN_OBJECT -23
-#define INVALID_FLOAT -10024
-#define DIVISION_BY_ZERO -25
-#define MANTISSA_OVERSIZED -26
-#define MANTISSA_UNDERSIZED -27
-#define EXPONENT_OVERSIZED -28
-#define EXPONENT_UNDERSIZED -29
-#define OVERFLOW -30
-#define NOT_IOU_AMOUNT -31
-#define NOT_AN_AMOUNT -32
-#define CANT_RETURN_NEGATIVE -33
-#define NOT_AUTHORIZED -34
-#define PREVIOUS_FAILURE_PREVENTS_RETRY -35
-#define TOO_MANY_PARAMS -36
-#define INVALID_TXN -37
-#define RESERVE_INSUFFICIENT -38
-#define COMPLEX_NOT_SUPPORTED -39
-#define DOES_NOT_MATCH -40
-#define HOOK_ERROR_CODES
-#endif //HOOK_ERROR_CODES

hook/genesis/headers/extern.h

@@ -1,352 +0,0 @@
-// For documentation please see: https://xrpl-hooks.readme.io/reference/
-// Generated using generate_extern.sh
-#include <stdint.h>
-#ifndef HOOK_EXTERN
-
-extern int32_t __attribute__((noduplicate))
-_g(uint32_t guard_id, uint32_t maxiter);
-
-extern int64_t
-accept(uint32_t read_ptr, uint32_t read_len, int64_t error_code);
-
-extern int64_t
-emit(
-    uint32_t write_ptr,
-    uint32_t write_len,
-    uint32_t read_ptr,
-    uint32_t read_len);
-
-extern int64_t
-etxn_burden(void);
-
-extern int64_t
-etxn_details(uint32_t write_ptr, uint32_t write_len);
-
-extern int64_t
-etxn_fee_base(uint32_t read_ptr, uint32_t read_len);
-
-extern int64_t
-etxn_generation(void);
-
-extern int64_t
-etxn_nonce(uint32_t write_ptr, uint32_t write_len);
-
-extern int64_t
-etxn_reserve(uint32_t count);
-
-extern int64_t
-fee_base(void);
-
-extern int64_t
-float_compare(int64_t float1, int64_t float2, uint32_t mode);
-
-extern int64_t
-float_divide(int64_t float1, int64_t float2);
-
-extern int64_t
-float_exponent(int64_t float1);
-
-extern int64_t
-float_exponent_set(int64_t float1, int32_t exponent);
-
-extern int64_t
-float_int(int64_t float1, uint32_t decimal_places, uint32_t abs);
-
-extern int64_t
-float_invert(int64_t float1);
-
-extern int64_t
-float_log(int64_t float1);
-
-extern int64_t
-float_mantissa(int64_t float1);
-
-extern int64_t
-float_mantissa_set(int64_t float1, int64_t mantissa);
-
-extern int64_t
-float_mulratio(
-    int64_t float1,
-    uint32_t round_up,
-    uint32_t numerator,
-    uint32_t denominator);
-
-extern int64_t
-float_multiply(int64_t float1, int64_t float2);
-
-extern int64_t
-float_negate(int64_t float1);
-
-extern int64_t
-float_one(void);
-
-extern int64_t
-float_root(int64_t float1, uint32_t n);
-
-extern int64_t
-float_set(int32_t exponent, int64_t mantissa);
-
-extern int64_t
-float_sign(int64_t float1);
-
-extern int64_t
-float_sign_set(int64_t float1, uint32_t negative);
-
-extern int64_t
-float_sto(
-    uint32_t write_ptr,
-    uint32_t write_len,
-    uint32_t cread_ptr,
-    uint32_t cread_len,
-    uint32_t iread_ptr,
-    uint32_t iread_len,
-    int64_t float1,
-    uint32_t field_code);
-
-extern int64_t
-float_sto_set(uint32_t read_ptr, uint32_t read_len);
-
-extern int64_t
-float_sum(int64_t float1, int64_t float2);
-
-extern int64_t
-hook_account(uint32_t write_ptr, uint32_t write_len);
-
-extern int64_t
-hook_again(void);
-
-extern int64_t
-hook_hash(uint32_t write_ptr, uint32_t write_len, int32_t hook_no);
-
-extern int64_t
-hook_param(
-    uint32_t write_ptr,
-    uint32_t write_len,
-    uint32_t read_ptr,
-    uint32_t read_len);
-
-extern int64_t
-otxn_param(
-    uint32_t write_ptr,
-    uint32_t write_len,
-    uint32_t read_ptr,
-    uint32_t read_len);
-
-extern int64_t
-hook_param_set(
-    uint32_t read_ptr,
-    uint32_t read_len,
-    uint32_t kread_ptr,
-    uint32_t kread_len,
-    uint32_t hread_ptr,
-    uint32_t hread_len);
-
-extern int64_t
-hook_pos(void);
-
-extern int64_t
-hook_skip(uint32_t read_ptr, uint32_t read_len, uint32_t flags);
-
-extern int64_t
-ledger_keylet(
-    uint32_t write_ptr,
-    uint32_t write_len,
-    uint32_t lread_ptr,
-    uint32_t lread_len,
-    uint32_t hread_ptr,
-    uint32_t hread_len);
-
-extern int64_t
-ledger_last_hash(uint32_t write_ptr, uint32_t write_len);
-
-extern int64_t
-ledger_last_time(void);
-
-extern int64_t
-ledger_nonce(uint32_t write_ptr, uint32_t write_len);
-
-extern int64_t
-ledger_seq(void);
-
-extern int64_t
-meta_slot(uint32_t slot_no);
-
-extern int64_t
-otxn_burden(void);
-
-extern int64_t
-otxn_field(uint32_t write_ptr, uint32_t write_len, uint32_t field_id);
-
-extern int64_t
-otxn_field_txt(uint32_t write_ptr, uint32_t write_len, uint32_t field_id);
-
-extern int64_t
-otxn_generation(void);
-
-extern int64_t
-otxn_id(uint32_t write_ptr, uint32_t write_len, uint32_t flags);
-
-extern int64_t
-otxn_slot(uint32_t slot_no);
-
-extern int64_t
-otxn_type(void);
-
-extern int64_t
-rollback(uint32_t read_ptr, uint32_t read_len, int64_t error_code);
-
-extern int64_t
-slot(uint32_t write_ptr, uint32_t write_len, uint32_t slot);
-
-extern int64_t
-slot_clear(uint32_t slot);
-
-extern int64_t
-slot_count(uint32_t slot);
-
-extern int64_t
-slot_float(uint32_t slot_no);
-
-extern int64_t
-slot_id(uint32_t write_ptr, uint32_t write_len, uint32_t slot);
-
-extern int64_t
-slot_set(uint32_t read_ptr, uint32_t read_len, uint32_t slot);
-
-extern int64_t
-slot_size(uint32_t slot);
-
-extern int64_t
-slot_subarray(uint32_t parent_slot, uint32_t array_id, uint32_t new_slot);
-
-extern int64_t
-slot_subfield(uint32_t parent_slot, uint32_t field_id, uint32_t new_slot);
-
-extern int64_t
-slot_type(uint32_t slot_no, uint32_t flags);
-
-extern int64_t
-state(
-    uint32_t write_ptr,
-    uint32_t write_len,
-    uint32_t kread_ptr,
-    uint32_t kread_len);
-
-extern int64_t
-state_foreign(
-    uint32_t write_ptr,
-    uint32_t write_len,
-    uint32_t kread_ptr,
-    uint32_t kread_len,
-    uint32_t nread_ptr,
-    uint32_t nread_len,
-    uint32_t aread_ptr,
-    uint32_t aread_len);
-
-extern int64_t
-state_foreign_set(
-    uint32_t read_ptr,
-    uint32_t read_len,
-    uint32_t kread_ptr,
-    uint32_t kread_len,
-    uint32_t nread_ptr,
-    uint32_t nread_len,
-    uint32_t aread_ptr,
-    uint32_t aread_len);
-
-extern int64_t
-state_set(
-    uint32_t read_ptr,
-    uint32_t read_len,
-    uint32_t kread_ptr,
-    uint32_t kread_len);
-
-extern int64_t
-sto_emplace(
-    uint32_t write_ptr,
-    uint32_t write_len,
-    uint32_t sread_ptr,
-    uint32_t sread_len,
-    uint32_t fread_ptr,
-    uint32_t fread_len,
-    uint32_t field_id);
-
-extern int64_t
-sto_erase(
-    uint32_t write_ptr,
-    uint32_t write_len,
-    uint32_t read_ptr,
-    uint32_t read_len,
-    uint32_t field_id);
-
-extern int64_t
-sto_subarray(uint32_t read_ptr, uint32_t read_len, uint32_t array_id);
-
-extern int64_t
-sto_subfield(uint32_t read_ptr, uint32_t read_len, uint32_t field_id);
-
-extern int64_t
-sto_validate(uint32_t tread_ptr, uint32_t tread_len);
-
-extern int64_t
-trace(
-    uint32_t mread_ptr,
-    uint32_t mread_len,
-    uint32_t dread_ptr,
-    uint32_t dread_len,
-    uint32_t as_hex);
-
-extern int64_t
-trace_float(uint32_t read_ptr, uint32_t read_len, int64_t float1);
-
-extern int64_t
-trace_num(uint32_t read_ptr, uint32_t read_len, int64_t number);
-
-extern int64_t
-trace_slot(uint32_t read_ptr, uint32_t read_len, uint32_t slot);
-
-extern int64_t
-util_accid(
-    uint32_t write_ptr,
-    uint32_t write_len,
-    uint32_t read_ptr,
-    uint32_t read_len);
-
-extern int64_t
-util_keylet(
-    uint32_t write_ptr,
-    uint32_t write_len,
-    uint32_t keylet_type,
-    uint32_t a,
-    uint32_t b,
-    uint32_t c,
-    uint32_t d,
-    uint32_t e,
-    uint32_t f);
-
-extern int64_t
-util_raddr(
-    uint32_t write_ptr,
-    uint32_t write_len,
-    uint32_t read_ptr,
-    uint32_t read_len);
-
-extern int64_t
-util_sha512h(
-    uint32_t write_ptr,
-    uint32_t write_len,
-    uint32_t read_ptr,
-    uint32_t read_len);
-
-extern int64_t
-util_verify(
-    uint32_t dread_ptr,
-    uint32_t dread_len,
-    uint32_t sread_ptr,
-    uint32_t sread_len,
-    uint32_t kread_ptr,
-    uint32_t kread_len);
-
-extern int64_t xpop_slot(uint32_t, uint32_t);
-#define HOOK_EXTERN
-#endif  // HOOK_EXTERN

hook/genesis/headers/hookapi.h

@@ -1,50 +0,0 @@
-/**
- * Hook API include file
- *
- * Note to the reader:
- * This include defines two types of things: external functions and macros
- * Functions are used sparingly because a non-inlining compiler may produce
- * undesirable output.
- *
- * Find documentation here: https://xrpl-hooks.readme.io/reference/
- */
-
-#ifndef HOOKAPI_INCLUDED
-#define HOOKAPI_INCLUDED 1
-
-#define KEYLET_HOOK 1
-#define KEYLET_HOOK_STATE 2
-#define KEYLET_ACCOUNT 3
-#define KEYLET_AMENDMENTS 4
-#define KEYLET_CHILD 5
-#define KEYLET_SKIP 6
-#define KEYLET_FEES 7
-#define KEYLET_NEGATIVE_UNL 8
-#define KEYLET_LINE 9
-#define KEYLET_OFFER 10
-#define KEYLET_QUALITY 11
-#define KEYLET_EMITTED_DIR 12
-#define KEYLET_TICKET 13
-#define KEYLET_SIGNERS 14
-#define KEYLET_CHECK 15
-#define KEYLET_DEPOSIT_PREAUTH 16
-#define KEYLET_UNCHECKED 17
-#define KEYLET_OWNER_DIR 18
-#define KEYLET_PAGE 19
-#define KEYLET_ESCROW 20
-#define KEYLET_PAYCHAN 21
-#define KEYLET_EMITTED 22
-#define KEYLET_NFT_OFFER 23
-#define KEYLET_HOOK_DEFINITION 24
-
-#define COMPARE_EQUAL 1U
-#define COMPARE_LESS 2U
-#define COMPARE_GREATER 4U
-
-#include "error.h"
-#include "extern.h"
-#include "sfcodes.h"
-#include "macro.h"
-#include "types.h"
-
-#endif

hook/genesis/headers/macro.h

@@ -1,679 +0,0 @@
-/**
- * These are helper macros for writing hooks, all of them are optional as is including hookmacro.h at all
- */
-
-#include <stdint.h>
-#include "hookapi.h"
-#include "sfcodes.h"
-
-#ifndef HOOKMACROS_INCLUDED
-#define HOOKMACROS_INCLUDED 1
-
-
-#ifdef NDEBUG
-#define DEBUG 0
-#else
-#define DEBUG 1
-#endif
-
-#define TRACEVAR(v) if (DEBUG) trace_num((uint32_t)(#v), (uint32_t)(sizeof(#v) - 1), (int64_t)v);
-#define TRACEHEX(v) if (DEBUG) trace((uint32_t)(#v), (uint32_t)(sizeof(#v) - 1), (uint32_t)(v), (uint32_t)(sizeof(v)), 1);
-#define TRACEXFL(v) if (DEBUG) trace_float((uint32_t)(#v), (uint32_t)(sizeof(#v) - 1), (int64_t)v);
-#define TRACESTR(v) if (DEBUG) trace((uint32_t)(#v), (uint32_t)(sizeof(#v) - 1), (uint32_t)(v), sizeof(v), 0);
-
-// hook developers should use this guard macro, simply GUARD(<maximum iterations>)
-#define GUARD(maxiter) _g((1ULL << 31U) + __LINE__, (maxiter)+1)
-#define GUARDM(maxiter, n) _g(( (1ULL << 31U) + (__LINE__ << 16) + n), (maxiter)+1)
-
-#define SBUF(str) (uint32_t)(str), sizeof(str)
-
-#define REQUIRE(cond, str)\
-{\
-    if (!(cond))\
-        rollback(SBUF(str), __LINE__);\
-}
-
-// make a report buffer as a c-string
-// provide a name for a buffer to declare (buf)
-// provide a static string
-// provide an integer to print after the string
-#define RBUF(buf, out_len, str, num)\
-unsigned char buf[sizeof(str) + 21];\
-int out_len = 0;\
-{\
-    int i = 0;\
-    for (; GUARDM(sizeof(str),1),i < sizeof(str); ++i)\
-        (buf)[i] = str[i];\
-    if ((buf)[sizeof(str)-1] == 0) i--;\
-    if ((num) < 0) (buf)[i++] = '-';\
-    uint64_t unsigned_num = (uint64_t)( (num) < 0 ? (num) * -1 : (num) );\
-    uint64_t j = 10000000000000000000ULL;\
-    int start = 1;\
-    for (; GUARDM(20,2), unsigned_num > 0 && j > 0; j /= 10)\
-    {\
-        unsigned char digit = ( unsigned_num / j ) % 10;\
-        if (digit == 0 && start)\
-            continue;\
-        start = 0;\
-        (buf)[i++] = '0' + digit;\
-    }\
-    (buf)[i] = '\0';\
-    out_len = i;\
-}
-
-#define RBUF2(buff, out_len, str, num, str2, num2)\
-unsigned char buff[sizeof(str) + sizeof(str2) + 42];\
-int out_len = 0;\
-{\
-    unsigned char* buf = buff;\
-    int i = 0;\
-    for (; GUARDM(sizeof(str),1),i < sizeof(str); ++i)\
-        (buf)[i] = str[i];\
-    if ((buf)[sizeof(str)-1] == 0) i--;\
-    if ((num) < 0) (buf)[i++] = '-';\
-    uint64_t unsigned_num = (uint64_t)( (num) < 0 ? (num) * -1 : (num) );\
-    uint64_t j = 10000000000000000000ULL;\
-    int start = 1;\
-    for (; GUARDM(20,2), unsigned_num > 0 && j > 0; j /= 10)\
-    {\
-        unsigned char digit = ( unsigned_num / j ) % 10;\
-        if (digit == 0 && start)\
-            continue;\
-        start = 0;\
-        (buf)[i++] = '0' + digit;\
-    }\
-    buf += i;\
-    out_len += i;\
-    i = 0;\
-    for (; GUARDM(sizeof(str2),3),i < sizeof(str2); ++i)\
-        (buf)[i] = str2[i];\
-    if ((buf)[sizeof(str2)-1] == 0) i--;\
-    if ((num2) < 0) (buf)[i++] = '-';\
-    unsigned_num = (uint64_t)( (num2) < 0 ? (num2) * -1 : (num2) );\
-    j = 10000000000000000000ULL;\
-    start = 1;\
-    for (; GUARDM(20,4), unsigned_num > 0 && j > 0; j /= 10)\
-    {\
-        unsigned char digit = ( unsigned_num / j ) % 10;\
-        if (digit == 0 && start)\
-            continue;\
-        start = 0;\
-        (buf)[i++] = '0' + digit;\
-    }\
-    (buf)[i] = '\0';\
-    out_len += i;\
-}
-
-#define CLEARBUF(b)\
-{\
-    for (int x = 0; GUARD(sizeof(b)), x < sizeof(b); ++x)\
-        b[x] = 0;\
-}
-
-// returns an in64_t, negative if error, non-negative if valid drops
-#define AMOUNT_TO_DROPS(amount_buffer)\
-     (((amount_buffer)[0] >> 7) ? -2 : (\
-     ((((uint64_t)((amount_buffer)[0])) & 0xb00111111) << 56) +\
-      (((uint64_t)((amount_buffer)[1])) << 48) +\
-      (((uint64_t)((amount_buffer)[2])) << 40) +\
-      (((uint64_t)((amount_buffer)[3])) << 32) +\
-      (((uint64_t)((amount_buffer)[4])) << 24) +\
-      (((uint64_t)((amount_buffer)[5])) << 16) +\
-      (((uint64_t)((amount_buffer)[6])) <<  8) +\
-      (((uint64_t)((amount_buffer)[7])))))
-
-#define SUB_OFFSET(x) ((int32_t)(x >> 32))
-#define SUB_LENGTH(x) ((int32_t)(x & 0xFFFFFFFFULL))
-
-#define BUFFER_EQUAL_20(buf1, buf2)\
-    (\
-        *(((uint64_t*)(buf1)) + 0) == *(((uint64_t*)(buf2)) + 0) &&\
-        *(((uint64_t*)(buf1)) + 1) == *(((uint64_t*)(buf2)) + 1) &&\
-        *(((uint32_t*)(buf1)) + 4) == *(((uint32_t*)(buf2)) + 4))
-
-#define BUFFER_EQUAL_32(buf1, buf2)\
-    (\
-        *(((uint64_t*)(buf1)) + 0) == *(((uint64_t*)(buf2)) + 0) &&\
-        *(((uint64_t*)(buf1)) + 1) == *(((uint64_t*)(buf2)) + 1) &&\
-        *(((uint64_t*)(buf1)) + 2) == *(((uint64_t*)(buf2)) + 2) &&\
-        *(((uint64_t*)(buf1)) + 3) == *(((uint64_t*)(buf2)) + 3))
-
-
-// when using this macro buf1len may be dynamic but buf2len must be static
-// provide n >= 1 to indicate how many times the macro will be hit on the line of code
-// e.g. if it is in a loop that loops 10 times n = 10
-
-#define BUFFER_EQUAL_GUARD(output, buf1, buf1len, buf2, buf2len, n)\
-{\
-    output = ((buf1len) == (buf2len) ? 1 : 0);\
-    for (int x = 0; GUARDM( (buf2len) * (n), 1 ), output && x < (buf2len);\
-         ++x)\
-        output = *(((uint8_t*)(buf1)) + x) == *(((uint8_t*)(buf2)) + x);\
-}
-
-#define BUFFER_SWAP(x,y)\
-{\
-    uint8_t* z = x;\
-    x = y;\
-    y = z;\
-}
-
-#define ACCOUNT_COMPARE(compare_result, buf1, buf2)\
-{\
-    compare_result = 0;\
-    for (int i = 0; GUARD(20), i < 20; ++i)\
-    {\
-        if (buf1[i] > buf2[i])\
-        {\
-            compare_result = 1;\
-            break;\
-        }\
-        else if (buf1[i] < buf2[i])\
-        {\
-            compare_result = -1;\
-            break;\
-        }\
-    }\
-}
-
-#define BUFFER_EQUAL_STR_GUARD(output, buf1, buf1len, str, n)\
-    BUFFER_EQUAL_GUARD(output, buf1, buf1len, str, (sizeof(str)-1), n)
-
-#define BUFFER_EQUAL_STR(output, buf1, buf1len, str)\
-    BUFFER_EQUAL_GUARD(output, buf1, buf1len, str, (sizeof(str)-1), 1)
-
-#define BUFFER_EQUAL(output, buf1, buf2, compare_len)\
-    BUFFER_EQUAL_GUARD(output, buf1, compare_len, buf2, compare_len, 1)
-
-#define UINT16_TO_BUF(buf_raw, i)\
-{\
-    unsigned char* buf = (unsigned char*)buf_raw;\
-    buf[0] = (((uint64_t)i) >> 8) & 0xFFUL;\
-    buf[1] = (((uint64_t)i) >> 0) & 0xFFUL;\
-}
-
-#define UINT16_FROM_BUF(buf)\
-    (((uint64_t)((buf)[0]) <<  8) +\
-     ((uint64_t)((buf)[1]) <<  0))
-
-#define UINT32_TO_BUF(buf_raw, i)\
-{\
-    unsigned char* buf = (unsigned char*)buf_raw;\
-    buf[0] = (((uint64_t)i) >> 24) & 0xFFUL;\
-    buf[1] = (((uint64_t)i) >> 16) & 0xFFUL;\
-    buf[2] = (((uint64_t)i) >>  8) & 0xFFUL;\
-    buf[3] = (((uint64_t)i) >>  0) & 0xFFUL;\
-}
-
-
-#define UINT32_FROM_BUF(buf)\
-    (((uint64_t)((buf)[0]) << 24) +\
-     ((uint64_t)((buf)[1]) << 16) +\
-     ((uint64_t)((buf)[2]) <<  8) +\
-     ((uint64_t)((buf)[3]) <<  0))
-
-#define UINT64_TO_BUF(buf_raw, i)\
-{\
-    unsigned char* buf = (unsigned char*)buf_raw;\
-    buf[0] = (((uint64_t)i) >> 56) & 0xFFUL;\
-    buf[1] = (((uint64_t)i) >> 48) & 0xFFUL;\
-    buf[2] = (((uint64_t)i) >> 40) & 0xFFUL;\
-    buf[3] = (((uint64_t)i) >> 32) & 0xFFUL;\
-    buf[4] = (((uint64_t)i) >> 24) & 0xFFUL;\
-    buf[5] = (((uint64_t)i) >> 16) & 0xFFUL;\
-    buf[6] = (((uint64_t)i) >>  8) & 0xFFUL;\
-    buf[7] = (((uint64_t)i) >>  0) & 0xFFUL;\
-}
-
-
-#define UINT64_FROM_BUF(buf)\
-    (((uint64_t)((buf)[0]) << 56) +\
-     ((uint64_t)((buf)[1]) << 48) +\
-     ((uint64_t)((buf)[2]) << 40) +\
-     ((uint64_t)((buf)[3]) << 32) +\
-     ((uint64_t)((buf)[4]) << 24) +\
-     ((uint64_t)((buf)[5]) << 16) +\
-     ((uint64_t)((buf)[6]) <<  8) +\
-     ((uint64_t)((buf)[7]) <<  0))
-
-
-#define INT64_FROM_BUF(buf)\
-   ((((uint64_t)((buf)[0] & 0x7FU) << 56) +\
-     ((uint64_t)((buf)[1]) << 48) +\
-     ((uint64_t)((buf)[2]) << 40) +\
-     ((uint64_t)((buf)[3]) << 32) +\
-     ((uint64_t)((buf)[4]) << 24) +\
-     ((uint64_t)((buf)[5]) << 16) +\
-     ((uint64_t)((buf)[6]) <<  8) +\
-     ((uint64_t)((buf)[7]) <<  0)) * (buf[0] & 0x80U ? -1 : 1))
-
-#define INT64_TO_BUF(buf_raw, i)\
-{\
-    unsigned char* buf = (unsigned char*)buf_raw;\
-    buf[0] = (((uint64_t)i) >> 56) & 0x7FUL;\
-    buf[1] = (((uint64_t)i) >> 48) & 0xFFUL;\
-    buf[2] = (((uint64_t)i) >> 40) & 0xFFUL;\
-    buf[3] = (((uint64_t)i) >> 32) & 0xFFUL;\
-    buf[4] = (((uint64_t)i) >> 24) & 0xFFUL;\
-    buf[5] = (((uint64_t)i) >> 16) & 0xFFUL;\
-    buf[6] = (((uint64_t)i) >>  8) & 0xFFUL;\
-    buf[7] = (((uint64_t)i) >>  0) & 0xFFUL;\
-    if (i < 0) buf[0] |= 0x80U;\
-}
-
-#define ttPAYMENT 0
-#define ttESCROW_CREATE 1
-#define ttESCROW_FINISH 2
-#define ttACCOUNT_SET 3
-#define ttESCROW_CANCEL 4
-#define ttREGULAR_KEY_SET 5
-#define ttOFFER_CREATE 7
-#define ttOFFER_CANCEL 8
-#define ttTICKET_CREATE 10
-#define ttSIGNER_LIST_SET 12
-#define ttPAYCHAN_CREATE 13
-#define ttPAYCHAN_FUND 14
-#define ttPAYCHAN_CLAIM 15
-#define ttCHECK_CREATE 16
-#define ttCHECK_CASH 17
-#define ttCHECK_CANCEL 18
-#define ttDEPOSIT_PREAUTH 19
-#define ttTRUST_SET 20
-#define ttACCOUNT_DELETE 21
-#define ttHOOK_SET 22
-#define ttNFTOKEN_MINT 25
-#define ttNFTOKEN_BURN 26
-#define ttNFTOKEN_CREATE_OFFER 27
-#define ttNFTOKEN_CANCEL_OFFER 28
-#define ttNFTOKEN_ACCEPT_OFFER 29
-#define ttURITOKEN_MINT 45
-#define ttURITOKEN_BURN 46
-#define ttURITOKEN_BUY 47
-#define ttURITOKEN_CREATE_SELL_OFFER 48
-#define ttURITOKEN_CANCEL_SELL_OFFER 49
-#define ttCLAIM_REWARD 98
-#define ttINVOKE 99
-#define ttAMENDMENT 100
-#define ttFEE 101
-#define ttUNL_MODIFY 102
-#define ttEMIT_FAILURE 103
-#define tfCANONICAL 0x80000000UL
-
-#define atACCOUNT 1U
-#define atOWNER 2U
-#define atDESTINATION 3U
-#define atISSUER 4U
-#define atAUTHORIZE 5U
-#define atUNAUTHORIZE 6U
-#define atTARGET 7U
-#define atREGULARKEY 8U
-#define atPSEUDOCALLBACK 9U
-
-#define amAMOUNT 1U
-#define amBALANCE 2U
-#define amLIMITAMOUNT 3U
-#define amTAKERPAYS 4U
-#define amTAKERGETS 5U
-#define amLOWLIMIT 6U
-#define amHIGHLIMIT 7U
-#define amFEE 8U
-#define amSENDMAX 9U
-#define amDELIVERMIN 10U
-#define amMINIMUMOFFER 16U
-#define amRIPPLEESCROW 17U
-#define amDELIVEREDAMOUNT 18U
-
-/**
- * RH NOTE -- PAY ATTENTION
- *
- * ALL 'ENCODE' MACROS INCREMENT BUF_OUT
- * THIS IS TO MAKE CHAINING EASY
- * BUF_OUT IS A SACRIFICIAL POINTER
- *
- * 'ENCODE' MACROS WITH CONSTANTS HAVE
- * ALIASING TO ASSIST YOU WITH ORDER
- * _TYPECODE_FIELDCODE_ENCODE_MACRO
- * TO PRODUCE A SERIALIZED OBJECT
- * IN CANONICAL FORMAT YOU MUST ORDER
- * FIRST BY TYPE CODE THEN BY FIELD CODE
- *
- * ALL 'PREPARE' MACROS PRESERVE POINTERS
- *
- **/
-
-
-#define ENCODE_TL_SIZE 49
-#define ENCODE_TL(buf_out, tlamt, amount_type)\
-{\
-        uint8_t uat = amount_type; \
-        buf_out[0] = 0x60U +(uat & 0x0FU ); \
-        for (int i = 1; GUARDM(48, 1), i < 49; ++i)\
-            buf_out[i] = tlamt[i-1];\
-        buf_out += ENCODE_TL_SIZE;\
-}
-#define _06_XX_ENCODE_TL(buf_out, drops, amount_type )\
-    ENCODE_TL(buf_out, drops, amount_type );
-#define ENCODE_TL_AMOUNT(buf_out, drops )\
-    ENCODE_TL(buf_out, drops, amAMOUNT );
-#define _06_01_ENCODE_TL_AMOUNT(buf_out, drops )\
-    ENCODE_TL_AMOUNT(buf_out, drops );
-
-
-// Encode drops to serialization format
-// consumes 9 bytes
-#define ENCODE_DROPS_SIZE 9
-#define ENCODE_DROPS(buf_out, drops, amount_type ) \
-    {\
-        uint8_t uat = amount_type; \
-        uint64_t udrops = drops; \
-        buf_out[0] = 0x60U +(uat & 0x0FU ); \
-        buf_out[1] = 0b01000000 + (( udrops >> 56 ) & 0b00111111 ); \
-        buf_out[2] = (udrops >> 48) & 0xFFU; \
-        buf_out[3] = (udrops >> 40) & 0xFFU; \
-        buf_out[4] = (udrops >> 32) & 0xFFU; \
-        buf_out[5] = (udrops >> 24) & 0xFFU; \
-        buf_out[6] = (udrops >> 16) & 0xFFU; \
-        buf_out[7] = (udrops >>  8) & 0xFFU; \
-        buf_out[8] = (udrops >>  0) & 0xFFU; \
-        buf_out += ENCODE_DROPS_SIZE; \
-    }
-
-#define _06_XX_ENCODE_DROPS(buf_out, drops, amount_type )\
-    ENCODE_DROPS(buf_out, drops, amount_type );
-
-#define ENCODE_DROPS_AMOUNT(buf_out, drops )\
-    ENCODE_DROPS(buf_out, drops, amAMOUNT );
-#define _06_01_ENCODE_DROPS_AMOUNT(buf_out, drops )\
-    ENCODE_DROPS_AMOUNT(buf_out, drops );
-
-#define ENCODE_DROPS_FEE(buf_out, drops )\
-    ENCODE_DROPS(buf_out, drops, amFEE );
-#define _06_08_ENCODE_DROPS_FEE(buf_out, drops )\
-    ENCODE_DROPS_FEE(buf_out, drops );
-
-#define ENCODE_TT_SIZE 3
-#define ENCODE_TT(buf_out, tt )\
-    {\
-        uint8_t utt = tt;\
-        buf_out[0] = 0x12U;\
-        buf_out[1] =(utt >> 8 ) & 0xFFU;\
-        buf_out[2] =(utt >> 0 ) & 0xFFU;\
-        buf_out += ENCODE_TT_SIZE; \
-    }
-#define _01_02_ENCODE_TT(buf_out, tt)\
-    ENCODE_TT(buf_out, tt);
-
-
-#define ENCODE_ACCOUNT_SIZE 22
-#define ENCODE_ACCOUNT(buf_out, account_id, account_type)\
-    {\
-        uint8_t uat = account_type;\
-        buf_out[0] = 0x80U + uat;\
-        buf_out[1] = 0x14U;\
-        *(uint64_t*)(buf_out +  2) = *(uint64_t*)(account_id +  0);\
-        *(uint64_t*)(buf_out + 10) = *(uint64_t*)(account_id +  8);\
-        *(uint32_t*)(buf_out + 18) = *(uint32_t*)(account_id + 16);\
-        buf_out += ENCODE_ACCOUNT_SIZE;\
-    }
-#define _08_XX_ENCODE_ACCOUNT(buf_out, account_id, account_type)\
-    ENCODE_ACCOUNT(buf_out, account_id, account_type);
-
-#define ENCODE_ACCOUNT_SRC_SIZE 22
-#define ENCODE_ACCOUNT_SRC(buf_out, account_id)\
-    ENCODE_ACCOUNT(buf_out, account_id, atACCOUNT);
-#define _08_01_ENCODE_ACCOUNT_SRC(buf_out, account_id)\
-    ENCODE_ACCOUNT_SRC(buf_out, account_id);
-
-#define ENCODE_ACCOUNT_DST_SIZE 22
-#define ENCODE_ACCOUNT_DST(buf_out, account_id)\
-    ENCODE_ACCOUNT(buf_out, account_id, atDESTINATION);
-#define _08_03_ENCODE_ACCOUNT_DST(buf_out, account_id)\
-    ENCODE_ACCOUNT_DST(buf_out, account_id);
-
-#define ENCODE_ACCOUNT_OWNER_SIZE 22
-#define ENCODE_ACCOUNT_OWNER(buf_out, account_id) \
-    ENCODE_ACCOUNT(buf_out, account_id, atOWNER);
-#define _08_02_ENCODE_ACCOUNT_OWNER(buf_out, account_id) \
-    ENCODE_ACCOUNT_OWNER(buf_out, account_id);
-
-#define ENCODE_UINT32_COMMON_SIZE 5U
-#define ENCODE_UINT32_COMMON(buf_out, i, field)\
-    {\
-        uint32_t ui = i; \
-        uint8_t uf = field; \
-        buf_out[0] = 0x20U +(uf & 0x0FU); \
-        buf_out[1] =(ui >> 24 ) & 0xFFU; \
-        buf_out[2] =(ui >> 16 ) & 0xFFU; \
-        buf_out[3] =(ui >>  8 ) & 0xFFU; \
-        buf_out[4] =(ui >>  0 ) & 0xFFU; \
-        buf_out += ENCODE_UINT32_COMMON_SIZE; \
-    }
-#define _02_XX_ENCODE_UINT32_COMMON(buf_out, i, field)\
-    ENCODE_UINT32_COMMON(buf_out, i, field)\
-
-#define ENCODE_UINT32_UNCOMMON_SIZE 6U
-#define ENCODE_UINT32_UNCOMMON(buf_out, i, field)\
-    {\
-        uint32_t ui = i; \
-        uint8_t uf = field; \
-        buf_out[0] = 0x20U; \
-        buf_out[1] = uf; \
-        buf_out[2] =(ui >> 24 ) & 0xFFU; \
-        buf_out[3] =(ui >> 16 ) & 0xFFU; \
-        buf_out[4] =(ui >>  8 ) & 0xFFU; \
-        buf_out[5] =(ui >>  0 ) & 0xFFU; \
-        buf_out += ENCODE_UINT32_UNCOMMON_SIZE; \
-    }
-#define _02_XX_ENCODE_UINT32_UNCOMMON(buf_out, i, field)\
-    ENCODE_UINT32_UNCOMMON(buf_out, i, field)\
-
-#define ENCODE_LLS_SIZE 6U
-#define ENCODE_LLS(buf_out, lls )\
-    ENCODE_UINT32_UNCOMMON(buf_out, lls, 0x1B );
-#define _02_27_ENCODE_LLS(buf_out, lls )\
-    ENCODE_LLS(buf_out, lls );
-
-#define ENCODE_FLS_SIZE 6U
-#define ENCODE_FLS(buf_out, fls )\
-    ENCODE_UINT32_UNCOMMON(buf_out, fls, 0x1A );
-#define _02_26_ENCODE_FLS(buf_out, fls )\
-    ENCODE_FLS(buf_out, fls );
-
-#define ENCODE_TAG_SRC_SIZE 5
-#define ENCODE_TAG_SRC(buf_out, tag )\
-    ENCODE_UINT32_COMMON(buf_out, tag, 0x3U );
-#define _02_03_ENCODE_TAG_SRC(buf_out, tag )\
-    ENCODE_TAG_SRC(buf_out, tag );
-
-#define ENCODE_TAG_DST_SIZE 5
-#define ENCODE_TAG_DST(buf_out, tag )\
-    ENCODE_UINT32_COMMON(buf_out, tag, 0xEU );
-#define _02_14_ENCODE_TAG_DST(buf_out, tag )\
-    ENCODE_TAG_DST(buf_out, tag );
-
-#define ENCODE_SEQUENCE_SIZE 5
-#define ENCODE_SEQUENCE(buf_out, sequence )\
-    ENCODE_UINT32_COMMON(buf_out, sequence, 0x4U );
-#define _02_04_ENCODE_SEQUENCE(buf_out, sequence )\
-    ENCODE_SEQUENCE(buf_out, sequence );
-
-#define ENCODE_FLAGS_SIZE 5
-#define ENCODE_FLAGS(buf_out, tag )\
-    ENCODE_UINT32_COMMON(buf_out, tag, 0x2U );
-#define _02_02_ENCODE_FLAGS(buf_out, tag )\
-    ENCODE_FLAGS(buf_out, tag );
-
-#define ENCODE_SIGNING_PUBKEY_SIZE 35
-#define ENCODE_SIGNING_PUBKEY(buf_out, pkey )\
-    {\
-        buf_out[0] = 0x73U;\
-        buf_out[1] = 0x21U;\
-        *(uint64_t*)(buf_out +  2) = *(uint64_t*)(pkey +  0);\
-        *(uint64_t*)(buf_out + 10) = *(uint64_t*)(pkey +  8);\
-        *(uint64_t*)(buf_out + 18) = *(uint64_t*)(pkey + 16);\
-        *(uint64_t*)(buf_out + 26) = *(uint64_t*)(pkey + 24);\
-        buf[34] = pkey[32];\
-        buf_out += ENCODE_SIGNING_PUBKEY_SIZE;\
-    }
-
-#define _07_03_ENCODE_SIGNING_PUBKEY(buf_out, pkey )\
-    ENCODE_SIGNING_PUBKEY(buf_out, pkey );
-
-#define ENCODE_SIGNING_PUBKEY_NULL_SIZE 2
-#define ENCODE_SIGNING_PUBKEY_NULL(buf_out )\
-    {\
-        *buf_out++ = 0x73U;\
-        *buf_out++ = 0x00U;\
-    }
-
-#define _07_03_ENCODE_SIGNING_PUBKEY_NULL(buf_out )\
-    ENCODE_SIGNING_PUBKEY_NULL(buf_out );
-
-
-#define _0E_0E_ENCODE_HOOKOBJ(buf_out, hhash)\
-{\
-        uint8_t* hook0 = (hhash);\
-        *buf_out++ = 0xEEU;   /* hook obj start */ \
-        if (hook0 == 0) /* noop */\
-        {\
-            /* do nothing */ \
-        }\
-        else\
-        {\
-            *buf_out++ = 0x22U; /* flags = override */\
-            *buf_out++ = 0x00U;\
-            *buf_out++ = 0x00U;\
-            *buf_out++ = 0x00U;\
-            *buf_out++ = 0x01U;\
-            if (hook0 == 0xFFFFFFFFUL) /* delete operation */ \
-            {\
-                *buf_out++ = 0x7BU; /* empty createcode */ \
-                *buf_out++ = 0x00U;\
-            }\
-            else\
-            {\
-                *buf_out++ = 0x50U; /* HookHash */\
-                *buf_out++ = 0x1FU;\
-                uint64_t* d = (uint64_t*)buf_out;\
-                uint64_t* s = (uint64_t*)hook0;\
-                *d++ = *s++;\
-                *d++ = *s++;\
-                *d++ = *s++;\
-                *d++ = *s++;\
-                buf_out+=32;\
-            }\
-        }\
-        *buf_out++ = 0xE1U;\
-}
-
-#define PREPARE_HOOKSET(buf_out_master, maxlen, h, sizeout)\
-    {\
-        uint8_t* buf_out = (buf_out_master);                                            \
-        uint8_t acc[20];                                                                \
-        uint32_t cls = (uint32_t)ledger_seq();                                          \
-        hook_account(SBUF(acc));                                                        \
-        _01_02_ENCODE_TT                   (buf_out, ttHOOK_SET                     );  \
-        _02_02_ENCODE_FLAGS                (buf_out, tfCANONICAL                    );  \
-        _02_04_ENCODE_SEQUENCE             (buf_out, 0                              );  \
-        _02_26_ENCODE_FLS                  (buf_out, cls + 1                        );  \
-        _02_27_ENCODE_LLS                  (buf_out, cls + 5                        );  \
-        uint8_t* fee_ptr = buf_out;                                                     \
-        _06_08_ENCODE_DROPS_FEE            (buf_out, 0                              );  \
-        _07_03_ENCODE_SIGNING_PUBKEY_NULL  (buf_out                                 );  \
-        _08_01_ENCODE_ACCOUNT_SRC          (buf_out, acc                            );  \
-        uint32_t remaining_size = (maxlen) - (buf_out - (buf_out_master));              \
-        int64_t edlen = etxn_details((uint32_t)buf_out, remaining_size);                \
-        buf_out += edlen;                                                               \
-        *buf_out++ = 0xFBU;   /* hook array start */                                    \
-        _0E_0E_ENCODE_HOOKOBJ               (buf_out, h[0]);                           \
-        _0E_0E_ENCODE_HOOKOBJ               (buf_out, h[1]);                           \
-        _0E_0E_ENCODE_HOOKOBJ               (buf_out, h[2]);                           \
-        _0E_0E_ENCODE_HOOKOBJ               (buf_out, h[3]);                           \
-        _0E_0E_ENCODE_HOOKOBJ               (buf_out, h[4]);                           \
-        _0E_0E_ENCODE_HOOKOBJ               (buf_out, h[5]);                           \
-        _0E_0E_ENCODE_HOOKOBJ               (buf_out, h[6]);                           \
-        _0E_0E_ENCODE_HOOKOBJ               (buf_out, h[7]);                           \
-        _0E_0E_ENCODE_HOOKOBJ               (buf_out, h[8]);                           \
-        _0E_0E_ENCODE_HOOKOBJ               (buf_out, h[9]);                           \
-        *buf_out++ = 0xF1U;  /* hook array end */                                       \
-        sizeout = (buf_out - (buf_out_master));                                         \
-        int64_t fee = etxn_fee_base(buf_out_master, sizeout);                           \
-        _06_08_ENCODE_DROPS_FEE            (fee_ptr, fee                            );  \
-    }
-
-#ifdef HAS_CALLBACK
-#define PREPARE_PAYMENT_SIMPLE_SIZE 270U
-#else
-#define PREPARE_PAYMENT_SIMPLE_SIZE 248U
-#endif
-
-#define PREPARE_PAYMENT_SIMPLE(                                              \
-    buf_out_master, drops_amount_raw, to_address, dest_tag_raw, src_tag_raw) \
-    {                                                                        \
-        uint8_t* buf_out = buf_out_master;                                   \
-        uint8_t acc[20];                                                     \
-        uint64_t drops_amount = (drops_amount_raw);                          \
-        uint32_t dest_tag = (dest_tag_raw);                                  \
-        uint32_t src_tag = (src_tag_raw);                                    \
-        uint32_t cls = (uint32_t)ledger_seq();                               \
-        hook_account(SBUF(acc));                                             \
-        _01_02_ENCODE_TT(buf_out, ttPAYMENT);      /* uint16  | size   3 */  \
-        _02_02_ENCODE_FLAGS(buf_out, tfCANONICAL); /* uint32  | size   5 */  \
-        _02_03_ENCODE_TAG_SRC(buf_out, src_tag);   /* uint32  | size   5 */  \
-        _02_04_ENCODE_SEQUENCE(buf_out, 0);        /* uint32  | size   5 */  \
-        _02_14_ENCODE_TAG_DST(buf_out, dest_tag);  /* uint32  | size   5 */  \
-        _02_26_ENCODE_FLS(buf_out, cls + 1);       /* uint32  | size   6 */  \
-        _02_27_ENCODE_LLS(buf_out, cls + 5);       /* uint32  | size   6 */  \
-        _06_01_ENCODE_DROPS_AMOUNT(                                          \
-            buf_out, drops_amount); /* amount  | size   9 */                 \
-        uint8_t* fee_ptr = buf_out;                                          \
-        _06_08_ENCODE_DROPS_FEE(buf_out, 0);        /* amount  | size   9 */ \
-        _07_03_ENCODE_SIGNING_PUBKEY_NULL(buf_out); /* pk      | size  35 */ \
-        _08_01_ENCODE_ACCOUNT_SRC(buf_out, acc);    /* account | size  22 */ \
-        _08_03_ENCODE_ACCOUNT_DST(                                           \
-            buf_out, to_address); /* account | size  22 */                   \
-        int64_t edlen = etxn_details(                                        \
-            (uint32_t)buf_out,                                               \
-            PREPARE_PAYMENT_SIMPLE_SIZE); /* emitdet | size 1?? */           \
-        int64_t fee =                                                        \
-            etxn_fee_base(buf_out_master, PREPARE_PAYMENT_SIMPLE_SIZE);      \
-        _06_08_ENCODE_DROPS_FEE(fee_ptr, fee);                               \
-    }
-
-#ifdef HAS_CALLBACK
-#define PREPARE_PAYMENT_SIMPLE_TRUSTLINE_SIZE 309
-#else
-#define PREPARE_PAYMENT_SIMPLE_TRUSTLINE_SIZE 287
-#endif
-#define PREPARE_PAYMENT_SIMPLE_TRUSTLINE(                                    \
-    buf_out_master, tlamt, to_address, dest_tag_raw, src_tag_raw)            \
-    {                                                                        \
-        uint8_t* buf_out = buf_out_master;                                   \
-        uint8_t acc[20];                                                     \
-        uint32_t dest_tag = (dest_tag_raw);                                  \
-        uint32_t src_tag = (src_tag_raw);                                    \
-        uint32_t cls = (uint32_t)ledger_seq();                               \
-        hook_account(SBUF(acc));                                             \
-        _01_02_ENCODE_TT(buf_out, ttPAYMENT);      /* uint16  | size   3 */  \
-        _02_02_ENCODE_FLAGS(buf_out, tfCANONICAL); /* uint32  | size   5 */  \
-        _02_03_ENCODE_TAG_SRC(buf_out, src_tag);   /* uint32  | size   5 */  \
-        _02_04_ENCODE_SEQUENCE(buf_out, 0);        /* uint32  | size   5 */  \
-        _02_14_ENCODE_TAG_DST(buf_out, dest_tag);  /* uint32  | size   5 */  \
-        _02_26_ENCODE_FLS(buf_out, cls + 1);       /* uint32  | size   6 */  \
-        _02_27_ENCODE_LLS(buf_out, cls + 5);       /* uint32  | size   6 */  \
-        _06_01_ENCODE_TL_AMOUNT(buf_out, tlamt);   /* amount  | size  48 */  \
-        uint8_t* fee_ptr = buf_out;                                          \
-        _06_08_ENCODE_DROPS_FEE(buf_out, 0);        /* amount  | size   9 */ \
-        _07_03_ENCODE_SIGNING_PUBKEY_NULL(buf_out); /* pk      | size  35 */ \
-        _08_01_ENCODE_ACCOUNT_SRC(buf_out, acc);    /* account | size  22 */ \
-        _08_03_ENCODE_ACCOUNT_DST(                                           \
-            buf_out, to_address); /* account | size  22 */                   \
-        etxn_details(                                                        \
-            (uint32_t)buf_out,                                               \
-            PREPARE_PAYMENT_SIMPLE_TRUSTLINE_SIZE); /* emitdet | size 1?? */ \
-        int64_t fee = etxn_fee_base(                                         \
-            buf_out_master, PREPARE_PAYMENT_SIMPLE_TRUSTLINE_SIZE);          \
-        _06_08_ENCODE_DROPS_FEE(fee_ptr, fee);                               \
-    }
-
-#endif

hook/genesis/headers/sfcodes.h

@@ -1,215 +0,0 @@
-// For documentation please see: https://xrpl-hooks.readme.io/reference/
-// Generated using generate_sfcodes.sh
-#define sfCloseResolution ((16U << 16U) + 1U)
-#define sfMethod ((16U << 16U) + 2U)
-#define sfTransactionResult ((16U << 16U) + 3U)
-#define sfTickSize ((16U << 16U) + 16U)
-#define sfUNLModifyDisabling ((16U << 16U) + 17U)
-#define sfHookResult ((16U << 16U) + 18U)
-#define sfLedgerEntryType ((1U << 16U) + 1U)
-#define sfTransactionType ((1U << 16U) + 2U)
-#define sfSignerWeight ((1U << 16U) + 3U)
-#define sfTransferFee ((1U << 16U) + 4U)
-#define sfVersion ((1U << 16U) + 16U)
-#define sfHookStateChangeCount ((1U << 16U) + 17U)
-#define sfHookEmitCount ((1U << 16U) + 18U)
-#define sfHookExecutionIndex ((1U << 16U) + 19U)
-#define sfHookApiVersion ((1U << 16U) + 20U)
-#define sfNetworkID ((2U << 16U) + 1U)
-#define sfFlags ((2U << 16U) + 2U)
-#define sfSourceTag ((2U << 16U) + 3U)
-#define sfSequence ((2U << 16U) + 4U)
-#define sfPreviousTxnLgrSeq ((2U << 16U) + 5U)
-#define sfLedgerSequence ((2U << 16U) + 6U)
-#define sfCloseTime ((2U << 16U) + 7U)
-#define sfParentCloseTime ((2U << 16U) + 8U)
-#define sfSigningTime ((2U << 16U) + 9U)
-#define sfExpiration ((2U << 16U) + 10U)
-#define sfTransferRate ((2U << 16U) + 11U)
-#define sfWalletSize ((2U << 16U) + 12U)
-#define sfOwnerCount ((2U << 16U) + 13U)
-#define sfDestinationTag ((2U << 16U) + 14U)
-#define sfHighQualityIn ((2U << 16U) + 16U)
-#define sfHighQualityOut ((2U << 16U) + 17U)
-#define sfLowQualityIn ((2U << 16U) + 18U)
-#define sfLowQualityOut ((2U << 16U) + 19U)
-#define sfQualityIn ((2U << 16U) + 20U)
-#define sfQualityOut ((2U << 16U) + 21U)
-#define sfStampEscrow ((2U << 16U) + 22U)
-#define sfBondAmount ((2U << 16U) + 23U)
-#define sfLoadFee ((2U << 16U) + 24U)
-#define sfOfferSequence ((2U << 16U) + 25U)
-#define sfFirstLedgerSequence ((2U << 16U) + 26U)
-#define sfLastLedgerSequence ((2U << 16U) + 27U)
-#define sfTransactionIndex ((2U << 16U) + 28U)
-#define sfOperationLimit ((2U << 16U) + 29U)
-#define sfReferenceFeeUnits ((2U << 16U) + 30U)
-#define sfReserveBase ((2U << 16U) + 31U)
-#define sfReserveIncrement ((2U << 16U) + 32U)
-#define sfSetFlag ((2U << 16U) + 33U)
-#define sfClearFlag ((2U << 16U) + 34U)
-#define sfSignerQuorum ((2U << 16U) + 35U)
-#define sfCancelAfter ((2U << 16U) + 36U)
-#define sfFinishAfter ((2U << 16U) + 37U)
-#define sfSignerListID ((2U << 16U) + 38U)
-#define sfSettleDelay ((2U << 16U) + 39U)
-#define sfTicketCount ((2U << 16U) + 40U)
-#define sfTicketSequence ((2U << 16U) + 41U)
-#define sfNFTokenTaxon ((2U << 16U) + 42U)
-#define sfMintedNFTokens ((2U << 16U) + 43U)
-#define sfBurnedNFTokens ((2U << 16U) + 44U)
-#define sfHookStateCount ((2U << 16U) + 45U)
-#define sfEmitGeneration ((2U << 16U) + 46U)
-#define sfLockCount ((2U << 16U) + 47U)
-#define sfRewardTime ((2U << 16U) + 98U)
-#define sfRewardLgrFirst ((2U << 16U) + 99U)
-#define sfRewardLgrLast ((2U << 16U) + 100U)
-#define sfIndexNext ((3U << 16U) + 1U)
-#define sfIndexPrevious ((3U << 16U) + 2U)
-#define sfBookNode ((3U << 16U) + 3U)
-#define sfOwnerNode ((3U << 16U) + 4U)
-#define sfBaseFee ((3U << 16U) + 5U)
-#define sfExchangeRate ((3U << 16U) + 6U)
-#define sfLowNode ((3U << 16U) + 7U)
-#define sfHighNode ((3U << 16U) + 8U)
-#define sfDestinationNode ((3U << 16U) + 9U)
-#define sfCookie ((3U << 16U) + 10U)
-#define sfServerVersion ((3U << 16U) + 11U)
-#define sfNFTokenOfferNode ((3U << 16U) + 12U)
-#define sfEmitBurden ((3U << 16U) + 13U)
-#define sfHookInstructionCount ((3U << 16U) + 17U)
-#define sfHookReturnCode ((3U << 16U) + 18U)
-#define sfReferenceCount ((3U << 16U) + 19U)
-#define sfRewardAccumulator ((3U << 16U) + 100U)
-#define sfEmailHash ((4U << 16U) + 1U)
-#define sfTakerPaysCurrency ((10U << 16U) + 1U)
-#define sfTakerPaysIssuer ((10U << 16U) + 2U)
-#define sfTakerGetsCurrency ((10U << 16U) + 3U)
-#define sfTakerGetsIssuer ((10U << 16U) + 4U)
-#define sfLedgerHash ((5U << 16U) + 1U)
-#define sfParentHash ((5U << 16U) + 2U)
-#define sfTransactionHash ((5U << 16U) + 3U)
-#define sfAccountHash ((5U << 16U) + 4U)
-#define sfPreviousTxnID ((5U << 16U) + 5U)
-#define sfLedgerIndex ((5U << 16U) + 6U)
-#define sfWalletLocator ((5U << 16U) + 7U)
-#define sfRootIndex ((5U << 16U) + 8U)
-#define sfAccountTxnID ((5U << 16U) + 9U)
-#define sfNFTokenID ((5U << 16U) + 10U)
-#define sfEmitParentTxnID ((5U << 16U) + 11U)
-#define sfEmitNonce ((5U << 16U) + 12U)
-#define sfEmitHookHash ((5U << 16U) + 13U)
-#define sfBookDirectory ((5U << 16U) + 16U)
-#define sfInvoiceID ((5U << 16U) + 17U)
-#define sfNickname ((5U << 16U) + 18U)
-#define sfAmendment ((5U << 16U) + 19U)
-#define sfHookOn ((5U << 16U) + 20U)
-#define sfDigest ((5U << 16U) + 21U)
-#define sfChannel ((5U << 16U) + 22U)
-#define sfConsensusHash ((5U << 16U) + 23U)
-#define sfCheckID ((5U << 16U) + 24U)
-#define sfValidatedHash ((5U << 16U) + 25U)
-#define sfPreviousPageMin ((5U << 16U) + 26U)
-#define sfNextPageMin ((5U << 16U) + 27U)
-#define sfNFTokenBuyOffer ((5U << 16U) + 28U)
-#define sfNFTokenSellOffer ((5U << 16U) + 29U)
-#define sfHookStateKey ((5U << 16U) + 30U)
-#define sfHookHash ((5U << 16U) + 31U)
-#define sfHookNamespace ((5U << 16U) + 32U)
-#define sfHookSetTxnID ((5U << 16U) + 33U)
-#define sfOfferID ((5U << 16U) + 34U)
-#define sfEscrowID ((5U << 16U) + 35U)
-#define sfURITokenID ((5U << 16U) + 36U)
-#define sfAmount ((6U << 16U) + 1U)
-#define sfBalance ((6U << 16U) + 2U)
-#define sfLimitAmount ((6U << 16U) + 3U)
-#define sfTakerPays ((6U << 16U) + 4U)
-#define sfTakerGets ((6U << 16U) + 5U)
-#define sfLowLimit ((6U << 16U) + 6U)
-#define sfHighLimit ((6U << 16U) + 7U)
-#define sfFee ((6U << 16U) + 8U)
-#define sfSendMax ((6U << 16U) + 9U)
-#define sfDeliverMin ((6U << 16U) + 10U)
-#define sfMinimumOffer ((6U << 16U) + 16U)
-#define sfRippleEscrow ((6U << 16U) + 17U)
-#define sfDeliveredAmount ((6U << 16U) + 18U)
-#define sfNFTokenBrokerFee ((6U << 16U) + 19U)
-#define sfHookCallbackFee ((6U << 16U) + 20U)
-#define sfLockedBalance ((6U << 16U) + 21U)
-#define sfPublicKey ((7U << 16U) + 1U)
-#define sfMessageKey ((7U << 16U) + 2U)
-#define sfSigningPubKey ((7U << 16U) + 3U)
-#define sfTxnSignature ((7U << 16U) + 4U)
-#define sfURI ((7U << 16U) + 5U)
-#define sfSignature ((7U << 16U) + 6U)
-#define sfDomain ((7U << 16U) + 7U)
-#define sfFundCode ((7U << 16U) + 8U)
-#define sfRemoveCode ((7U << 16U) + 9U)
-#define sfExpireCode ((7U << 16U) + 10U)
-#define sfCreateCode ((7U << 16U) + 11U)
-#define sfMemoType ((7U << 16U) + 12U)
-#define sfMemoData ((7U << 16U) + 13U)
-#define sfMemoFormat ((7U << 16U) + 14U)
-#define sfFulfillment ((7U << 16U) + 16U)
-#define sfCondition ((7U << 16U) + 17U)
-#define sfMasterSignature ((7U << 16U) + 18U)
-#define sfUNLModifyValidator ((7U << 16U) + 19U)
-#define sfValidatorToDisable ((7U << 16U) + 20U)
-#define sfValidatorToReEnable ((7U << 16U) + 21U)
-#define sfHookStateData ((7U << 16U) + 22U)
-#define sfHookReturnString ((7U << 16U) + 23U)
-#define sfHookParameterName ((7U << 16U) + 24U)
-#define sfHookParameterValue ((7U << 16U) + 25U)
-#define sfBlob ((7U << 16U) + 26U)
-#define sfAccount ((8U << 16U) + 1U)
-#define sfOwner ((8U << 16U) + 2U)
-#define sfDestination ((8U << 16U) + 3U)
-#define sfIssuer ((8U << 16U) + 4U)
-#define sfAuthorize ((8U << 16U) + 5U)
-#define sfUnauthorize ((8U << 16U) + 6U)
-#define sfRegularKey ((8U << 16U) + 8U)
-#define sfNFTokenMinter ((8U << 16U) + 9U)
-#define sfEmitCallback ((8U << 16U) + 10U)
-#define sfHookAccount ((8U << 16U) + 16U)
-#define sfIndexes ((19U << 16U) + 1U)
-#define sfHashes ((19U << 16U) + 2U)
-#define sfAmendments ((19U << 16U) + 3U)
-#define sfNFTokenOffers ((19U << 16U) + 4U)
-#define sfHookNamespaces ((19U << 16U) + 5U)
-#define sfPaths ((18U << 16U) + 1U)
-#define sfTransactionMetaData ((14U << 16U) + 2U)
-#define sfCreatedNode ((14U << 16U) + 3U)
-#define sfDeletedNode ((14U << 16U) + 4U)
-#define sfModifiedNode ((14U << 16U) + 5U)
-#define sfPreviousFields ((14U << 16U) + 6U)
-#define sfFinalFields ((14U << 16U) + 7U)
-#define sfNewFields ((14U << 16U) + 8U)
-#define sfTemplateEntry ((14U << 16U) + 9U)
-#define sfMemo ((14U << 16U) + 10U)
-#define sfSignerEntry ((14U << 16U) + 11U)
-#define sfNFToken ((14U << 16U) + 12U)
-#define sfEmitDetails ((14U << 16U) + 13U)
-#define sfHook ((14U << 16U) + 14U)
-#define sfSigner ((14U << 16U) + 16U)
-#define sfMajority ((14U << 16U) + 18U)
-#define sfDisabledValidator ((14U << 16U) + 19U)
-#define sfEmittedTxn ((14U << 16U) + 20U)
-#define sfHookExecution ((14U << 16U) + 21U)
-#define sfHookDefinition ((14U << 16U) + 22U)
-#define sfHookParameter ((14U << 16U) + 23U)
-#define sfHookGrant ((14U << 16U) + 24U)
-#define sfSigners ((15U << 16U) + 3U)
-#define sfSignerEntries ((15U << 16U) + 4U)
-#define sfTemplate ((15U << 16U) + 5U)
-#define sfNecessary ((15U << 16U) + 6U)
-#define sfSufficient ((15U << 16U) + 7U)
-#define sfAffectedNodes ((15U << 16U) + 8U)
-#define sfMemos ((15U << 16U) + 9U)
-#define sfNFTokens ((15U << 16U) + 10U)
-#define sfHooks ((15U << 16U) + 11U)
-#define sfMajorities ((15U << 16U) + 16U)
-#define sfDisabledValidators ((15U << 16U) + 17U)
-#define sfHookExecutions ((15U << 16U) + 18U)
-#define sfHookParameters ((15U << 16U) + 19U)
-#define sfHookGrants ((15U << 16U) + 20U)
-#define sfActiveValidators ((15U << 16U) + 95U)

hook/genesis/headers/types.h

@@ -1,239 +0,0 @@
-#include <stdint.h>
-
-// 8 byte-int = 1 bytes
-#define SFL_CLOSERESOLUTION 1
-#define SFL_METHOD 1
-#define SFL_TRANSACTIONRESULT 1
-#define SFL_TICKSIZE 1
-#define SFL_UNLMODIFYDISABLING 1
-#define SFL_HOOKRESULT 1
-// 16 byte-int = 2 bytes
-#define SFL_LEDGERENTRYTYPE 2
-#define SFL_TRANSACTIONTYPE 2
-#define SFL_SIGNERWEIGHT 2
-#define SFL_TRANSFERFEE 2
-#define SFL_VERSION 2
-#define SFL_HOOKSTATECHANGECOUNT 2
-#define SFL_HOOKEMITCOUNT 2
-#define SFL_HOOKEXECUTIONINDEX 2
-#define SFL_HOOKAPIVERSION 2
-// 32 byte-int = 4 bytes
-#define SFL_NETWORKID 4
-#define SFL_FLAGS 4
-#define SFL_SOURCETAG 4
-#define SFL_SEQUENCE 4
-#define SFL_PREVIOUSTXNLGRSEQ 4
-#define SFL_LEDGERSEQUENCE 4
-#define SFL_CLOSETIME 4
-#define SFL_PARENTCLOSETIME 4
-#define SFL_SIGNINGTIME 4
-#define SFL_EXPIRATION 4
-#define SFL_TRANSFERRATE 4
-#define SFL_WALLETSIZE 4
-#define SFL_OWNERCOUNT 4
-#define SFL_DESTINATIONTAG 4
-#define SFL_HIGHQUALITYIN 4
-#define SFL_HIGHQUALITYOUT 4
-#define SFL_LOWQUALITYIN 4
-#define SFL_LOWQUALITYOUT 4
-#define SFL_QUALITYIN 4
-#define SFL_QUALITYOUT 4
-#define SFL_STAMPESCROW 4
-#define SFL_BONDAMOUNT 4
-#define SFL_LOADFEE 4
-#define SFL_OFFERSEQUENCE 4
-#define SFL_FIRSTLEDGERSEQUENCE 4
-#define SFL_LASTLEDGERSEQUENCE 4
-#define SFL_TRANSACTIONINDEX 4
-#define SFL_OPERATIONLIMIT 4
-#define SFL_REFERENCEFEEUNITS 4
-#define SFL_RESERVEBASE 4
-#define SFL_RESERVEINCREMENT 4
-#define SFL_SETFLAG 4
-#define SFL_CLEARFLAG 4
-#define SFL_SIGNERQUORUM 4
-#define SFL_CANCELAFTER 4
-#define SFL_FINISHAFTER 4
-#define SFL_SIGNERLISTID 4
-#define SFL_SETTLEDELAY 4
-#define SFL_TICKETCOUNT 4
-#define SFL_TICKETSEQUENCE 4
-#define SFL_NFTOKENTAXON 4
-#define SFL_MINTEDNFTOKENS 4
-#define SFL_BURNEDNFTOKENS 4
-#define SFL_HOOKSTATECOUNT 4
-#define SFL_EMITGENERATION 4
-#define SFL_LOCKCOUNT 4
-#define SFL_REWARDTIME 4
-#define SFL_REWARDLGRFIRST 4
-#define SFL_REWARDLGRLAST 4
-#define SFL_FIRSTNFTOKENSEQUENCE 4
-// 64 byte-int = 8 bytes
-#define SFL_INDEX_NEXT 8
-#define SFL_INDEX_PREVIOUS 8
-#define SFL_BOOK_NODE 8
-#define SFL_OWNER_NODE 8
-#define SFL_BASE_FEE 8
-#define SFL_EXCHANGE_RATE 8
-#define SFL_LOW_NODE 8
-#define SFL_HIGH_NODE 8
-#define SFL_DESTINATION_NODE 8
-#define SFL_COOKIE 8
-#define SFL_SERVER_VERSION 8
-#define SFL_EMIT_BURDEN 8
-#define SFL_NFTOKEN_OFFER_NODE 8
-#define SFL_HOOK_INSTRUCTION_COUNT 8
-#define SFL_HOOK_RETURN_CODE 8
-#define SFL_REFERENCE_COUNT 8
-#define SFL_REWARD_ACCUMULATOR 8
-// 128 byte-int = 4 bytes
-#define SFL_EMAIL_HASH 128
-// 160 byte-int = 4 bytes
-#define SFL_TAKER_PAYS_CURRENCY 160
-#define SFL_TAKER_PAYS_ISSUER 160
-#define SFL_TAKER_GETS_CURRENCY 160
-#define SFL_TAKER_GETS_ISSUER 160
-// 256 byte-int = ??? bytes
-#define SFL_LEDGER_HASH 256
-#define SFL_PARENT_HASH 256
-#define SFL_TRANSACTION_HASH 256
-#define SFL_ACCOUNT_HASH 256
-#define SFL_HOOK_ON 256
-#define SFL_PREVIOUS_TXN_ID 256
-#define SFL_LEDGER_INDEX 256
-#define SFL_WALLET_LOCATOR 256
-#define SFL_ROOT_INDEX 256
-#define SFL_ACCOUNT_TXN_ID 256
-#define SFL_NFTOKEN_ID 256
-#define SFL_EMIT_PARENT_TXN_ID 256
-#define SFL_EMIT_NONCE 256
-#define SFL_EMIT_HOOK_HASH 256
-// 256 byte-int = ??? bytes
-#define SFL_BOOK_DIRECTORY 256
-#define SFL_INVOICE_ID 256
-#define SFL_NICKNAME 256
-#define SFL_AMENDMENT 256
-#define SFL_DIGEST 256
-#define SFL_CHANNEL 256
-#define SFL_CONSENSUS_HASH 256
-#define SFL_CHECK_ID 256
-#define SFL_VALIDATED_HASH 256
-#define SFL_PREVIOUS_PAGE_MIN 256
-#define SFL_NEXT_PAGE_MIN 256
-#define SFL_NFTOKEN_BUY_OFFER 256
-#define SFL_NFTOKEN_SELL_OFFER 256
-#define SFL_HOOK_STATE_KEY 256
-#define SFL_HOOK_HASH 256
-#define SFL_HOOK_NAMESPACE 256
-#define SFL_HOOK_SET_TXN_ID 256
-#define SFL_OFFER_ID 256
-#define SFL_ESCROW_ID 256
-#define SFL_URITOKEN_ID 256
-// 20 bytes
-#define SFL_AMOUNT 20
-#define SFL_BALANCE 20
-#define SFL_LIMIT_AMOUNT 20
-#define SFL_TAKER_PAYS 20
-#define SFL_TAKER_GETS 20
-#define SFL_LOW_LIMIT 20
-#define SFL_HIGH_LIMIT 20
-#define SFL_FEE 20
-#define SFL_SEND_MAX 20
-#define SFL_DELIVER_MIN 20
-#define SFL_LOCKED_BALANCE 20
-// Unimplemented
-#define SFL_AMOUNT_MINIMUM_OFFER 8
-#define SFL_AMOUNT_RIPPLE_ESCROW 8
-#define SFL_AMOUNT_DELIVERED_AMOUNT 8
-#define SFL_AMOUNT_NFTOKEN_BROKER_FEE 8
-#define SFL_AMOUNT_HOOK_CALLBACK_FEE 8
-#define SFL_AMOUNT_BASE_FEE_DROPS 8
-#define SFL_AMOUNT_RESERVE_BASE_DROPS 8
-#define SFL_AMOUNT_RESERVE_INCREMENT_DROPS 8
-// Unimplemented
-#define SFL_VL_PUBLIC_KEY 64
-#define SFL_VL_MESSAGE_KEY 64
-#define SFL_VL_SIGNING_PUB_KEY 64
-// Unimplemented
-#define SFL_VL_TXN_SIGNATURE 96
-// Unimplemented
-#define SFL_VL_URI 256
-// Unimplemented
-#define SFL_VL_SIGNATURE 96
-// Unimplemented
-#define SFL_VL_DOMAIN 256
-#define SFL_VL_FUND_CODE 256
-#define SFL_VL_REMOVE_CODE 256
-#define SFL_VL_EXPIRE_CODE 256
-#define SFL_VL_CREATE_CODE 256
-#define SFL_VL_MEMO_TYPE 256
-#define SFL_VL_MEMO_DATA 256
-#define SFL_VL_MEMO_FORMAT 256
-#define SFL_VL_FULFILLMENT 256
-#define SFL_VL_CONDITION 256
-// Unimplemented
-#define SFL_VL_MASTER_SIGNATURE 96
-// Unimplemented
-#define SFL_VL_UNL_MODIFY_VALIDATOR 256
-#define SFL_VL_VALIDATOR_TO_DISABLE 256
-#define SFL_VL_VALIDATOR_TO_RE_ENABLE 256
-#define SFL_VL_HOOK_STATE_DATA 256
-#define SFL_VL_HOOK_RETURN_STRING 256
-#define SFL_VL_HOOK_PARAMETER_NAME 256
-#define SFL_VL_HOOK_PARAMETER_VALUE 256
-#define SFL_VL_BLOB 256
-// 20 bytes
-#define SFL_ACCOUNT 20
-#define SFL_OWNER 20
-#define SFL_DESTINATION 20
-#define SFL_ISSUER 20
-#define SFL_AUTHORIZE 20
-#define SFL_UNAUTHORIZE 20
-#define SFL_REGULAR_KEY 20
-#define SFL_NFTOKEN_MINTER 20
-#define SFL_EMIT_CALLBACK 20
-#define SFL_HOOK_ACCOUNT 20
-#define SFL_NFTOKEN_MINTER 20
-// Unimplemented
-#define SFL_PATHS 1
-// Unimplemented
-#define SFL_VECTOR256_INDEXES 32
-#define SFL_VECTOR256_HASHES 32
-#define SFL_VECTOR256_AMENDMENTS 32
-#define SFL_VECTOR256_NFTOKEN_OFFERS 32
-#define SFL_VECTOR256_HOOK_NAMESPACES 32
-// Unimplemented
-#define SFL_TRANSACTION_META_DATA 1
-#define SFL_CREATED_NODE 1
-#define SFL_DELETED_NODE 1
-#define SFL_MODIFIED_NODE 1
-#define SFL_PREVIOUS_FIELDS 1
-#define SFL_FINAL_FIELDS 1
-#define SFL_NEW_FIELDS 1
-#define SFL_TEMPLATE_ENTRY 1
-#define SFL_MEMO 1
-#define SFL_SIGNER_ENTRY 1
-#define SFL_NFTOKEN 1
-#define SFL_EMIT_DETAILS 1
-#define SFL_HOOK 1
-#define SFL_SIGNER 1
-#define SFL_MAJORITY 1
-#define SFL_DISABLED_VALIDATOR 1
-#define SFL_EMITTED_TXN 1
-#define SFL_HOOK_EXECUTION 1
-#define SFL_HOOK_DEFINITION 1
-#define SFL_HOOK_PARAMETER 1
-#define SFL_HOOK_GRANT 1
-#define SFL_SIGNERS 1
-#define SFL_SIGNER_ENTRIES 1
-#define SFL_TEMPLATE 1
-#define SFL_NECESSARY 1
-#define SFL_SUFFICIENT 1
-#define SFL_AFFECTED_NODES 1
-#define SFL_MEMOS 1
-#define SFL_NFTOKENS 1
-#define SFL_HOOKS 1
-#define SFL_MAJORITIES 1
-#define SFL_DISABLED_VALIDATORS 1
-#define SFL_HOOK_EXECUTIONS 1
-#define SFL_HOOK_EXECUTION 1

hook/genesis/makefile

@@ -1,9 +1,9 @@
 all: reward govern mint
 accept:
-	wasmcc accept.c -o accept.wasm -Oz -Wl,--allow-undefined  -I./headers
+	wasmcc accept.c -o accept.wasm -Oz -Wl,--allow-undefined  -I../
 	hook-cleaner accept.wasm
 reward:
-	wasmcc reward.c -o reward.wasm -Oz -Wl,--allow-undefined  -I./headers
+	wasmcc reward.c -o reward.wasm -Oz -Wl,--allow-undefined  -I../
 	wasm-opt reward.wasm -o reward.wasm \
 		--shrink-level=100000000 \
 		--coalesce-locals-learning \
@@ -58,7 +58,7 @@ reward:
 	hook-cleaner reward.wasm
 	guard_checker reward.wasm
 govern:
-	wasmcc govern.c -o govern.wasm -Oz -Wl,--allow-undefined  -I./headers
+	wasmcc govern.c -o govern.wasm -Oz -Wl,--allow-undefined  -I../
 	wasm-opt govern.wasm -o govern.wasm \
 		--shrink-level=100000000 \
 		--coalesce-locals-learning \
@@ -113,7 +113,7 @@ govern:
 	hook-cleaner govern.wasm
 	guard_checker govern.wasm
 mint:
-	wasmcc mint.c -o mint.wasm -Oz -Wl,--allow-undefined  -I./headers
+	wasmcc mint.c -o mint.wasm -Oz -Wl,--allow-undefined  -I../
 	wasm-opt mint.wasm -o mint.wasm \
 		--shrink-level=100000000 \
 		--coalesce-locals-learning \
@@ -142,5 +142,5 @@ mint:
 	hook-cleaner mint.wasm
 	guard_checker mint.wasm
 nftoken:
-	wasmcc nftoken.c -o nftoken.wasm -Oz -Wl,--allow-undefined  -I./headers
+	wasmcc nftoken.c -o nftoken.wasm -Oz -Wl,--allow-undefined  -I../
 	hook-cleaner nftoken.wasm

hook/hookapi.h

@@ -49,7 +49,4 @@
 #include "macro.h"
 #include "tts.h"
 
-#include "ls_flags.h"
-#include "tx_flags.h"
-
 #endif

hook/ls_flags.h

@@ -1,75 +0,0 @@
-// Generated using generate_lsflags.sh
-
-#ifndef HOOKLSFLAGS_INCLUDED
-#define HOOKLSFLAGS_INCLUDED 1
-
-enum ltACCOUNT_ROOT {
-    lsfPasswordSpent = 0x00010000,
-    lsfRequireDestTag = 0x00020000,
-    lsfRequireAuth = 0x00040000,
-    lsfDisallowXRP = 0x00080000,
-    lsfDisableMaster = 0x00100000,
-    lsfNoFreeze = 0x00200000,
-    lsfGlobalFreeze = 0x00400000,
-    lsfDefaultRipple = 0x00800000,
-    lsfDepositAuth = 0x01000000,
-    lsfTshCollect = 0x02000000,
-    lsfDisallowIncomingNFTokenOffer = 0x04000000,
-    lsfDisallowIncomingCheck = 0x08000000,
-    lsfDisallowIncomingPayChan = 0x10000000,
-    lsfDisallowIncomingTrustline = 0x20000000,
-    lsfURITokenIssuer = 0x40000000,
-    lsfDisallowIncomingRemit = 0x80000000,
-    lsfAllowTrustLineClawback = 0x00001000,
-};
-enum ltOFFER {
-    lsfPassive = 0x00010000,
-    lsfSell = 0x00020000,
-};
-enum ltRIPPLE_STATE {
-    lsfLowReserve = 0x00010000,
-    lsfHighReserve = 0x00020000,
-    lsfLowAuth = 0x00040000,
-    lsfHighAuth = 0x00080000,
-    lsfLowNoRipple = 0x00100000,
-    lsfHighNoRipple = 0x00200000,
-    lsfLowFreeze = 0x00400000,
-    lsfHighFreeze = 0x00800000,
-    lsfLowDeepFreeze = 0x02000000,
-    lsfHighDeepFreeze = 0x04000000,
-    lsfAMMNode = 0x01000000,
-};
-enum ltSIGNER_LIST {
-    lsfOneOwnerCount = 0x00010000,
-};
-enum ltDIR_NODE {
-    lsfNFTokenBuyOffers = 0x00000001,
-    lsfNFTokenSellOffers = 0x00000002,
-    lsfEmittedDir = 0x00000004,
-};
-enum ltNFTOKEN_OFFER {
-    lsfSellNFToken = 0x00000001,
-};
-enum ltURI_TOKEN {
-    lsfBurnable = 0x00000001,
-};
-enum remarks {
-    lsfImmutable = 1,
-};
-enum ltMPTOKEN_ISSUANCE {
-    lsfMPTLocked = 0x00000001,
-    lsfMPTCanLock = 0x00000002,
-    lsfMPTRequireAuth = 0x00000004,
-    lsfMPTCanEscrow = 0x00000008,
-    lsfMPTCanTrade = 0x00000010,
-    lsfMPTCanTransfer = 0x00000020,
-    lsfMPTCanClawback = 0x00000040,
-};
-enum ltMPTOKEN {
-    lsfMPTAuthorized = 0x00000002,
-};
-enum ltCREDENTIAL {
-    lsfAccepted = 0x00010000,
-};
-
-#endif // HOOKLSFLAGS_INCLUDED

hook/sfcodes.h

@@ -9,8 +9,6 @@
 #define sfUNLModifyDisabling ((16U << 16U) + 17U)
 #define sfHookResult ((16U << 16U) + 18U)
 #define sfWasLockingChainSend ((16U << 16U) + 19U)
-#define sfSidecarType ((16U << 16U) + 20U)
-#define sfEntropyTier ((16U << 16U) + 21U)
 #define sfLedgerEntryType ((1U << 16U) + 1U)
 #define sfTransactionType ((1U << 16U) + 2U)
 #define sfSignerWeight ((1U << 16U) + 3U)
@@ -24,8 +22,6 @@
 #define sfHookApiVersion ((1U << 16U) + 20U)
 #define sfHookStateScale ((1U << 16U) + 21U)
 #define sfLedgerFixType ((1U << 16U) + 22U)
-#define sfHookExportCount ((1U << 16U) + 98U)
-#define sfEntropyCount ((1U << 16U) + 99U)
 #define sfNetworkID ((2U << 16U) + 1U)
 #define sfFlags ((2U << 16U) + 2U)
 #define sfSourceTag ((2U << 16U) + 3U)
@@ -84,7 +80,6 @@
 #define sfRewardTime ((2U << 16U) + 98U)
 #define sfRewardLgrFirst ((2U << 16U) + 99U)
 #define sfRewardLgrLast ((2U << 16U) + 100U)
-#define sfCancelTicketSequence ((2U << 16U) + 101U)
 #define sfIndexNext ((3U << 16U) + 1U)
 #define sfIndexPrevious ((3U << 16U) + 2U)
 #define sfBookNode ((3U << 16U) + 3U)
@@ -157,14 +152,13 @@
 #define sfEscrowID ((5U << 16U) + 35U)
 #define sfURITokenID ((5U << 16U) + 36U)
 #define sfDomainID ((5U << 16U) + 37U)
-#define sfHookOnOutgoing ((5U << 16U) + 93U)
-#define sfHookOnIncoming ((5U << 16U) + 94U)
-#define sfCron ((5U << 16U) + 95U)
-#define sfHookCanEmit ((5U << 16U) + 96U)
-#define sfEmittedTxnID ((5U << 16U) + 97U)
-#define sfGovernanceMarks ((5U << 16U) + 98U)
 #define sfGovernanceFlags ((5U << 16U) + 99U)
-#define sfEntropyDigest ((5U << 16U) + 100U)
+#define sfGovernanceMarks ((5U << 16U) + 98U)
+#define sfEmittedTxnID ((5U << 16U) + 97U)
+#define sfHookCanEmit ((5U << 16U) + 96U)
+#define sfCron ((5U << 16U) + 95U)
+#define sfHookOnIncoming ((5U << 16U) + 94U)
+#define sfHookOnOutgoing ((5U << 16U) + 93U)
 #define sfNumber ((9U << 16U) + 1U)
 #define sfAmount ((6U << 16U) + 1U)
 #define sfBalance ((6U << 16U) + 2U)
@@ -195,7 +189,6 @@
 #define sfSignatureReward ((6U << 16U) + 29U)
 #define sfMinAccountCreateAmount ((6U << 16U) + 30U)
 #define sfLPTokenBalance ((6U << 16U) + 31U)
-#define sfTrustLineRewardAccumulator ((6U << 16U) + 99U)
 #define sfPublicKey ((7U << 16U) + 1U)
 #define sfMessageKey ((7U << 16U) + 2U)
 #define sfSigningPubKey ((7U << 16U) + 3U)
@@ -227,7 +220,6 @@
 #define sfProvider ((7U << 16U) + 30U)
 #define sfMPTokenMetadata ((7U << 16U) + 31U)
 #define sfCredentialType ((7U << 16U) + 32U)
-#define sfHookName ((7U << 16U) + 97U)
 #define sfRemarkValue ((7U << 16U) + 98U)
 #define sfRemarkName ((7U << 16U) + 99U)
 #define sfAccount ((8U << 16U) + 1U)
@@ -263,7 +255,6 @@
 #define sfIssuingChainIssue ((24U << 16U) + 2U)
 #define sfAsset ((24U << 16U) + 3U)
 #define sfAsset2 ((24U << 16U) + 4U)
-#define sfClaimCurrency ((24U << 16U) + 5U)
 #define sfXChainBridge ((25U << 16U) + 1U)
 #define sfTransactionMetaData ((14U << 16U) + 2U)
 #define sfCreatedNode ((14U << 16U) + 3U)
@@ -283,6 +274,7 @@
 #define sfDisabledValidator ((14U << 16U) + 19U)
 #define sfEmittedTxn ((14U << 16U) + 20U)
 #define sfHookExecution ((14U << 16U) + 21U)
+#define sfHookDefinition ((14U << 16U) + 22U)
 #define sfHookParameter ((14U << 16U) + 23U)
 #define sfHookGrant ((14U << 16U) + 24U)
 #define sfVoteEntry ((14U << 16U) + 25U)
@@ -294,7 +286,6 @@
 #define sfXChainCreateAccountAttestationCollectionElement ((14U << 16U) + 31U)
 #define sfPriceData ((14U << 16U) + 32U)
 #define sfCredential ((14U << 16U) + 33U)
-#define sfExportedTxn ((14U << 16U) + 90U)
 #define sfAmountEntry ((14U << 16U) + 91U)
 #define sfMintURIToken ((14U << 16U) + 92U)
 #define sfHookEmission ((14U << 16U) + 93U)
@@ -302,9 +293,6 @@
 #define sfActiveValidator ((14U << 16U) + 95U)
 #define sfGenesisMint ((14U << 16U) + 96U)
 #define sfRemark ((14U << 16U) + 97U)
-#define sfHighReward ((14U << 16U) + 98U)
-#define sfLowReward ((14U << 16U) + 99U)
-#define sfExportResult ((14U << 16U) + 100U)
 #define sfSigners ((15U << 16U) + 3U)
 #define sfSignerEntries ((15U << 16U) + 4U)
 #define sfTemplate ((15U << 16U) + 5U)
@@ -327,9 +315,9 @@
 #define sfAuthorizeCredentials ((15U << 16U) + 26U)
 #define sfUnauthorizeCredentials ((15U << 16U) + 27U)
 #define sfAcceptedCredentials ((15U << 16U) + 28U)
-#define sfAmounts ((15U << 16U) + 92U)
-#define sfHookEmissions ((15U << 16U) + 93U)
-#define sfImportVLKeys ((15U << 16U) + 94U)
-#define sfActiveValidators ((15U << 16U) + 95U)
-#define sfGenesisMints ((15U << 16U) + 96U)
 #define sfRemarks ((15U << 16U) + 97U)
+#define sfGenesisMints ((15U << 16U) + 96U)
+#define sfActiveValidators ((15U << 16U) + 95U)
+#define sfImportVLKeys ((15U << 16U) + 94U)
+#define sfHookEmissions ((15U << 16U) + 93U)
+#define sfAmounts ((15U << 16U) + 92U)

hook/tts.h

@@ -61,7 +61,6 @@
 #define ttNFTOKEN_MODIFY 70
 #define ttPERMISSIONED_DOMAIN_SET 71
 #define ttPERMISSIONED_DOMAIN_DELETE 72
-#define ttEXPORT 91
 #define ttCRON 92
 #define ttCRON_SET 93
 #define ttREMARKS_SET 94
@@ -75,4 +74,3 @@
 #define ttUNL_MODIFY 102
 #define ttEMIT_FAILURE 103
 #define ttUNL_REPORT 104
-#define ttCONSENSUS_ENTROPY 105

hook/tx_flags.h

@@ -1,122 +0,0 @@
-// Generated using generate_txflags.sh
-#include "ls_flags.h"
-#include <stdint.h>
-
-enum UniversalFlags : uint32_t {
-    tfFullyCanonicalSig = 0x80000000,
-};
-
-enum AccountSetFlags : uint32_t {
-    tfRequireDestTag = 0x00010000,
-    tfOptionalDestTag = 0x00020000,
-    tfRequireAuth = 0x00040000,
-    tfOptionalAuth = 0x00080000,
-    tfDisallowXRP = 0x00100000,
-    tfAllowXRP = 0x00200000,
-};
-
-enum AccountFlags : uint32_t {
-    asfRequireDest = 1,
-    asfRequireAuth = 2,
-    asfDisallowXRP = 3,
-    asfDisableMaster = 4,
-    asfAccountTxnID = 5,
-    asfNoFreeze = 6,
-    asfGlobalFreeze = 7,
-    asfDefaultRipple = 8,
-    asfDepositAuth = 9,
-    asfAuthorizedNFTokenMinter = 10,
-    asfTshCollect = 11,
-    asfDisallowIncomingNFTokenOffer = 12,
-    asfDisallowIncomingCheck = 13,
-    asfDisallowIncomingPayChan = 14,
-    asfDisallowIncomingTrustline = 15,
-    asfDisallowIncomingRemit = 16,
-    asfAllowTrustLineClawback = 17,
-};
-
-enum OfferCreateFlags : uint32_t {
-    tfPassive = 0x00010000,
-    tfImmediateOrCancel = 0x00020000,
-    tfFillOrKill = 0x00040000,
-    tfSell = 0x00080000,
-};
-
-enum PaymentFlags : uint32_t {
-    tfNoRippleDirect = 0x00010000,
-    tfPartialPayment = 0x00020000,
-    tfLimitQuality = 0x00040000,
-};
-
-enum TrustSetFlags : uint32_t {
-    tfSetfAuth = 0x00010000,
-    tfSetNoRipple = 0x00020000,
-    tfClearNoRipple = 0x00040000,
-    tfSetFreeze = 0x00100000,
-    tfClearFreeze = 0x00200000,
-    tfSetDeepFreeze = 0x00400000,
-    tfClearDeepFreeze = 0x00800000
-};
-
-enum EnableAmendmentFlags : uint32_t {
-    tfGotMajority = 0x00010000,
-    tfLostMajority = 0x00020000,
-    tfTestSuite = 0x80000000,
-};
-
-enum PaymentChannelClaimFlags : uint32_t {
-    tfRenew = 0x00010000,
-    tfClose = 0x00020000,
-};
-
-enum NFTokenMintFlags : uint32_t {
-    tfBurnable = 0x00000001,
-    tfOnlyXRP = 0x00000002,
-    tfTrustLine = 0x00000004,
-    tfTransferable = 0x00000008,
-    tfMutable = 0x00000010,
-    tfStrongTSH = 0x00008000,
-};
-
-enum MPTokenIssuanceCreateFlags : uint32_t {
-    tfMPTCanLock = lsfMPTCanLock,
-    tfMPTRequireAuth = lsfMPTRequireAuth,
-    tfMPTCanEscrow = lsfMPTCanEscrow,
-    tfMPTCanTrade = lsfMPTCanTrade,
-    tfMPTCanTransfer = lsfMPTCanTransfer,
-    tfMPTCanClawback = lsfMPTCanClawback,
-};
-
-enum MPTokenAuthorizeFlags : uint32_t {
-    tfMPTUnauthorize = 0x00000001,
-};
-
-enum MPTokenIssuanceSetFlags : uint32_t {
-    tfMPTLock = 0x00000001,
-    tfMPTUnlock = 0x00000002,
-};
-
-enum NFTokenCreateOfferFlags : uint32_t {
-    tfSellNFToken = 0x00000001,
-};
-
-enum ClaimRewardFlags : uint32_t {
-    tfOptOut = 0x00000001,
-};
-
-enum CronSetFlags : uint32_t {
-    tfCronUnset = 0x00000001,
-};
-
-enum AMMClawbackFlags : uint32_t {
-    tfClawTwoAssets = 0x00000001,
-};
-
-enum BridgeModifyFlags : uint32_t {
-    tfClearAccountCreateAmount = 0x00010000,
-};
-
-enum ConsensusEntropyFlags : uint32_t {
-    tfEntropyCommit = 0x00000001,  // entry is a commitment in commitSet
-    tfEntropyReveal = 0x00000002,  // entry is a reveal in entropySet
-};

include/xrpl/basics/Expected.h

@@ -138,14 +138,14 @@ public:
     template <typename U>
         requires std::convertible_to<U, T>
     constexpr Expected(U&& r)
-        : Base(boost::outcome_v2::in_place_type_t<T>{}, std::forward<U>(r))
+        : Base(boost::outcome_v2::success(T(std::forward<U>(r))))
     {
     }
 
     template <typename U>
         requires std::convertible_to<U, E> && (!std::is_reference_v<U>)
     constexpr Expected(Unexpected<U> e)
-        : Base(boost::outcome_v2::in_place_type_t<E>{}, std::move(e.value()))
+        : Base(boost::outcome_v2::failure(E(std::move(e.value()))))
     {
     }
 

include/xrpl/hook/Enum.h

@@ -15,10 +15,7 @@
 #define uint256 std::string
 #define featureHooksUpdate1 "1"
 #define featureHooksUpdate2 "1"
-#define featureExport "1"
-#define featureConsensusEntropy "1"
 #define fix20250131 "1"
-#define fixGuardDepth32 "1"
 namespace hook_api {
 struct Rules
 {
@@ -322,7 +319,7 @@ namespace compare_mode {
 enum compare_mode : uint32_t { EQUAL = 1, LESS = 2, GREATER = 4 };
 }
 
-enum class hook_return_code : int64_t {
+enum hook_return_code : int64_t {
     SUCCESS =
         0,  // return codes > 0 are reserved for hook apis to return "success"
     OUT_OF_BOUNDS =
@@ -386,13 +383,10 @@ enum class hook_return_code : int64_t {
     MEM_OVERLAP = -43,   // one or more specified buffers are the same memory
     TOO_MANY_STATE_MODIFICATIONS = -44,  // more than 5000 modified state
                                          // entires in the combined hook chains
-    TOO_MANY_NAMESPACES = -45,
-    EXPORT_FAILURE = -46,
-    TOO_MANY_EXPORTED_TXN = -47,
-    TOO_LITTLE_ENTROPY = -48,
+    TOO_MANY_NAMESPACES = -45
 };
 
-enum class ExitType : uint8_t {
+enum ExitType : uint8_t {
     UNSET = 0,
     WASM_ERROR = 1,
     ROLLBACK = 2,
@@ -403,7 +397,6 @@ const uint16_t max_state_modifications = 256;
 const uint8_t max_slots = 255;
 const uint8_t max_nonce = 255;
 const uint8_t max_emit = 255;
-const uint8_t max_export = 2;
 const uint8_t max_params = 16;
 const double fee_base_multiplier = 1.1f;
 
@@ -444,9 +437,12 @@ getImportWhitelist(Rules const& rules)
     return whitelist;
 }
 
+#undef HOOK_API_DEFINITION
+#undef I32
+#undef I64
+
 enum GuardRulesVersion : uint64_t {
     GuardRuleFix20250131 = 0x00000001,
-    GuardRuleDepth32 = 0x00000002,
 };
 
 inline uint64_t
@@ -455,8 +451,6 @@ getGuardRulesVersion(Rules const& rules)
     uint64_t version = 0;
     if (rules.enabled(fix20250131))
         version |= GuardRuleFix20250131;
-    if (rules.enabled(fixGuardDepth32))
-        version |= GuardRuleDepth32;
     return version;
 }
 

include/xrpl/hook/Guard.h

@@ -204,13 +204,9 @@ struct WasmBlkInf
     }
 // compute worst case execution time
 inline uint64_t
-compute_wce(
-    const WasmBlkInf* blk,
-    int level,
-    int max_level,
-    bool* recursion_limit_reached)
+compute_wce(const WasmBlkInf* blk, int level, bool* recursion_limit_reached)
 {
-    if (level > max_level)
+    if (level > 16)
     {
         *recursion_limit_reached = true;
         return 0;
@@ -237,8 +233,8 @@ compute_wce(
 
     if (blk->children.size() > 0)
         for (auto const& child : blk->children)
-            worst_case_execution += compute_wce(
-                child, level + 1, max_level, recursion_limit_reached);
+            worst_case_execution +=
+                compute_wce(child, level + 1, recursion_limit_reached);
 
     if (parent == 0 ||
         parent->iteration_bound ==
@@ -792,17 +788,12 @@ check_guard(
     }
 
     bool recursion_limit_reached = false;
-    int max_level = 16;
-    if (rulesVersion & hook_api::GuardRuleDepth32)
-        max_level = 32;
-    uint64_t wce =
-        compute_wce(&(*root), 0, max_level, &recursion_limit_reached);
+    uint64_t wce = compute_wce(&(*root), 0, &recursion_limit_reached);
     if (recursion_limit_reached)
     {
         GUARDLOG(hook::log::NESTING_LIMIT)
             << "GuardCheck "
-            << "Maximum allowable depth of blocks reached (" << max_level
-            << " levels). Flatten "
+            << "Maximum allowable depth of blocks reached (16 levels). Flatten "
                "your loops and conditions!.\n";
         return {};
     }