refactor: Move decreaseOwnerCount onto AccountRootEntry

Replace the entry-taking decreaseOwnerCount free function with a
writable member of AccountRootEntry, and drop the temporary friend
declaration from the previous change. The member uses the entry's view
and journal, so call sites pass their journal to the entry constructor.
The AccountID-based overload stays as a shim.

.clang-tidy

@@ -5,10 +5,7 @@ Checks: "-*,
   -bugprone-exception-escape,
   -bugprone-implicit-widening-of-multiplication-result,
   -bugprone-narrowing-conversions,
-  -bugprone-signed-bitwise,
-  -bugprone-std-exception-baseclass,
   -bugprone-throwing-static-initialization,
-  -bugprone-unhandled-code-paths,
 
   cppcoreguidelines-*,
   -cppcoreguidelines-avoid-c-arrays,
@@ -17,7 +14,6 @@ Checks: "-*,
   -cppcoreguidelines-avoid-magic-numbers,
   -cppcoreguidelines-avoid-non-const-global-variables,
   -cppcoreguidelines-c-copy-assignment-signature,
-  -cppcoreguidelines-explicit-constructor,
   -cppcoreguidelines-interfaces-global-init,
   -cppcoreguidelines-macro-usage,
   -cppcoreguidelines-missing-std-forward,
@@ -36,7 +32,6 @@ Checks: "-*,
   llvm-namespace-comment,
 
   misc-*,
-  -misc-explicit-constructor,
   -misc-multiple-inheritance,
   -misc-no-recursion,
   -misc-non-private-member-variables-in-classes,
@@ -50,8 +45,6 @@ Checks: "-*,
   -modernize-avoid-c-style-cast,
   -modernize-return-braced-init-list,
   -modernize-use-integer-sign-comparison,
-  -modernize-use-string-view,
-  -modernize-use-structured-binding,
   -modernize-use-trailing-return-type,
 
   performance-*,
@@ -60,7 +53,6 @@ Checks: "-*,
   -performance-noexcept-move-constructor,
   -performance-unnecessary-copy-initialization,
   -performance-unnecessary-value-param,
-  -performance-use-std-move,
 
   readability-*,
   -readability-avoid-const-params-in-decls,
@@ -73,10 +65,7 @@ Checks: "-*,
   -readability-named-parameter,
   -readability-qualified-auto,
   -readability-redundant-access-specifiers,
-  -readability-redundant-nested-if,
-  -readability-redundant-qualified-alias,
   -readability-static-accessed-through-instance,
-  -readability-trivial-switch,
   -readability-uppercase-literal-suffix
   "
 # ---

.gersemi/definitions.cmake

@@ -108,75 +108,3 @@ endfunction()
 
 function(patch_nix_binary target)
 endfunction()
-
-function(rpcspec_generate_instantiations)
-    set(options)
-    set(oneValueArgs OUT_VAR VALUE_TYPE VIEW_HEADER INCLUDE_DIR)
-    set(multiValueArgs HANDLERS)
-    cmake_parse_arguments(
-        THIS_FUNCTION_PREFIX
-        "${options}"
-        "${oneValueArgs}"
-        "${multiValueArgs}"
-        ${ARGN}
-    )
-endfunction()
-
-function(corrosion_import_crate)
-    set(options
-        ALL_FEATURES
-        NO_DEFAULT_FEATURES
-        NO_STD
-        NO_LINKER_OVERRIDE
-        NO_USES_TERMINAL
-        LOCKED
-        FROZEN
-    )
-    set(oneValueArgs MANIFEST_PATH PROFILE IMPORTED_CRATES)
-    set(multiValueArgs
-        CRATE_TYPES
-        CRATES
-        FEATURES
-        FLAGS
-        OVERRIDE_CRATE_TYPE
-    )
-    cmake_parse_arguments(
-        THIS_FUNCTION_PREFIX
-        "${options}"
-        "${oneValueArgs}"
-        "${multiValueArgs}"
-        ${ARGN}
-    )
-endfunction()
-
-function(corrosion_set_env_vars target_name env_var)
-endfunction()
-
-function(corrosion_add_cxxbridge cxx_target)
-    set(options)
-    set(oneValueArgs CRATE)
-    set(multiValueArgs FILES)
-    cmake_parse_arguments(
-        THIS_FUNCTION_PREFIX
-        "${options}"
-        "${oneValueArgs}"
-        "${multiValueArgs}"
-        ${ARGN}
-    )
-endfunction()
-
-function(_unlink_libgcc_s crate)
-endfunction()
-
-function(add_xrpl_crate name)
-    set(options)
-    set(oneValueArgs CRATE)
-    set(multiValueArgs FILES)
-    cmake_parse_arguments(
-        THIS_FUNCTION_PREFIX
-        "${options}"
-        "${oneValueArgs}"
-        "${multiValueArgs}"
-        ${ARGN}
-    )
-endfunction()

.github/actions/build-deps/action.yml

@@ -15,9 +15,9 @@ inputs:
     required: false
     default: "false"
   log_verbosity:
-    description: 'The logging verbosity ("quiet", "verbose"), or empty to use the Conan defaults.'
+    description: "The logging verbosity."
     required: false
-    default: ""
+    default: "verbose"
   sanitizers:
     description: "The sanitizers to enable."
     required: false
@@ -35,16 +35,6 @@ runs:
         LOG_VERBOSITY: ${{ inputs.log_verbosity }}
         SANITIZERS: ${{ inputs.sanitizers }}
       run: |
-        # By default, leave the verbosity unset, so CMake configure output is
-        # shown, but compile commands and Boost's b2 debug output (~85k lines
-        # when "verbose") are not.
-        VERBOSITY_ARGS=()
-        if [[ -n "${LOG_VERBOSITY}" ]]; then
-            VERBOSITY_ARGS=(
-                --conf:all tools.build:verbosity="${LOG_VERBOSITY}"
-                --conf:all tools.compilation:verbosity="${LOG_VERBOSITY}"
-            )
-        fi
         conan install \
             --profile:all ci \
             --build="${BUILD_OPTION}" \
@@ -52,13 +42,6 @@ runs:
             --options:host='&:xrpld=True' \
             --settings:all build_type="${BUILD_TYPE}" \
             --conf:all tools.build:jobs=${BUILD_NPROC} \
-            "${VERBOSITY_ARGS[@]}" \
-            --format=json \
-            . >"${RUNNER_TEMP}/conan-graph.json"
-
-    # Tools that run during the build may only load glibc from the Nix store,
-    # as their package ID survives a GCC runtime update.
-    - name: Check build-context packages for Nix store dependencies (Linux)
-      if: ${{ runner.os == 'Linux' }}
-      shell: bash
-      run: ./bin/nix/check-build-context-runtime.sh "${RUNNER_TEMP}/conan-graph.json"
+            --conf:all tools.build:verbosity="${LOG_VERBOSITY}" \
+            --conf:all tools.compilation:verbosity="${LOG_VERBOSITY}" \
+            .

.github/dependabot.yml

@@ -36,18 +36,3 @@ updates:
       rust-dependencies:
         patterns:
           - "*"
-
-  - package-ecosystem: uv
-    directory: /cmake/scripts/codegen
-    schedule:
-      interval: weekly
-      day: monday
-      time: "04:00"
-      timezone: Etc/GMT
-    commit-message:
-      prefix: "chore: [DEPENDABOT] "
-    target-branch: develop
-    groups:
-      codegen-dependencies:
-        patterns:
-          - "*"

.github/scripts/strategy-matrix/linux.json

@@ -1,5 +1,5 @@
 {
-  "image_tag": "sha-3d526d4",
+  "image_tag": "sha-060957e",
   "configs": {
     "ubuntu": [
       {
@@ -74,7 +74,7 @@
         "extra_cmake_args": "-Dvalidator_keys=ON",
         "package": {
           "type": "deb",
-          "image": "ghcr.io/xrplf/xrpld/packaging-debian:sha-e6055dd"
+          "image": "ghcr.io/xrplf/xrpld/packaging-debian:sha-3a2d19f"
         }
       },
       {
@@ -86,7 +86,7 @@
         "extra_cmake_args": "-Dvalidator_keys=ON -Dassert=ON",
         "package": {
           "type": "deb",
-          "image": "ghcr.io/xrplf/xrpld/packaging-debian:sha-e6055dd",
+          "image": "ghcr.io/xrplf/xrpld/packaging-debian:sha-3a2d19f",
           "variant": "assert"
         }
       }
@@ -101,7 +101,7 @@
         "extra_cmake_args": "-Dvalidator_keys=ON",
         "package": {
           "type": "rpm",
-          "image": "ghcr.io/xrplf/xrpld/packaging-rhel:sha-e6055dd"
+          "image": "ghcr.io/xrplf/xrpld/packaging-rhel:sha-3a2d19f"
         }
       }
     ]

.github/workflows/build-nix-images.yml

@@ -12,7 +12,8 @@ on:
       - "!nix/docker/README.md"
       - "!nix/devshell.nix"
       - "!nix/check-tools/**"
-      - "bin/nix/default-loader-path.sh"
+      - "bin/default-loader-path.sh"
+      - "bin/install-sanitizer-libs.sh"
   pull_request:
     paths:
       - ".github/workflows/build-nix-images.yml"
@@ -24,8 +25,8 @@ on:
       - "!nix/devshell.nix"
       - "!nix/check-tools/**"
       - "bin/check-tools.sh"
-      - "bin/nix/default-loader-path.sh"
-      - "bin/install/sanitizer-libs.sh"
+      - "bin/default-loader-path.sh"
+      - "bin/install-sanitizer-libs.sh"
   workflow_dispatch:
 
 concurrency:

.github/workflows/build-packaging-images.yml

@@ -5,12 +5,13 @@ on:
     branches:
       - develop
     paths:
-      - "bin/install/packaging-tools.sh"
+      - ".github/workflows/build-packaging-images.yml"
+      - "bin/install-packaging-tools.sh"
       - "package/images/packaging/**"
   pull_request:
     paths:
       - ".github/workflows/build-packaging-images.yml"
-      - "bin/install/packaging-tools.sh"
+      - "bin/install-packaging-tools.sh"
       - "package/images/packaging/**"
   workflow_dispatch:
 

.github/workflows/build-pre-commit-image.yml

@@ -5,6 +5,7 @@ on:
     branches:
       - develop
     paths:
+      - ".github/workflows/build-pre-commit-image.yml"
       - "bin/pre-commit/Dockerfile"
       - "rust-toolchain.toml"
   pull_request:

.github/workflows/cargo-audit.yml

@@ -34,7 +34,7 @@ permissions:
 jobs:
   audit:
     runs-on: ubuntu-latest
-    container: ghcr.io/xrplf/xrpld/nix-ubuntu:sha-3d526d4
+    container: ghcr.io/xrplf/xrpld/nix-ubuntu:sha-060957e
     permissions:
       contents: read
       # Needed to open an issue on scheduled failures.
@@ -66,7 +66,7 @@ jobs:
 
       - name: Create issue
         if: ${{ steps.audit.outcome != 'success' && github.event_name == 'schedule' }}
-        uses: XRPLF/actions/create-issue@b489c21d53928f7dab4874912fec40e4f6c9e85e
+        uses: XRPLF/actions/create-issue@2b8bc36af85b88bca0dd7bfac2e2dc05f94ad712
         with:
           title: "cargo audit found vulnerabilities"
           body_file: /tmp/cargo-audit-issue.md

.github/workflows/check-releases-merged.yml

@@ -53,7 +53,7 @@ jobs:
 
       - name: Create issue
         if: ${{ failure() && github.event_name == 'schedule' && github.repository == 'XRPLF/rippled' }}
-        uses: XRPLF/actions/create-issue@b489c21d53928f7dab4874912fec40e4f6c9e85e
+        uses: XRPLF/actions/create-issue@2b8bc36af85b88bca0dd7bfac2e2dc05f94ad712
         with:
           title: "Releases not merged back into develop"
           body_file: ${{ env.ISSUE_FILE }}

.github/workflows/check-tools.yml

@@ -79,7 +79,7 @@ jobs:
         uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
 
       - name: Prepare runner
-        uses: XRPLF/actions/prepare-runner@8e98d61f011fd2a67f3fde5f0f075662c099a527
+        uses: XRPLF/actions/prepare-runner@b3e255d74d785d053e4903da8ac90983cd7d9e82
         with:
           enable_ccache: false
 
@@ -108,7 +108,7 @@ jobs:
 
       - name: Upload regenerated snapshot
         if: failure()
-        uses: actions/upload-artifact@cf430e030ddbb5b0abf93d22962f4752f3646cd9 # v7.0.2
+        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
         with:
           name: check-tools-${{ runner.os }}-${{ runner.arch }}
           path: ${{ matrix.snapshot }}

.github/workflows/on-pr.yml

@@ -93,8 +93,9 @@ jobs:
             .github/workflows/reusable-upload-recipe.yml
             .clang-tidy
             .codecov.yml
+            bin/check-nix-store-refs.sh
             bin/check-tools.sh
-            bin/nix/**
+            bin/default-loader-path.sh
             cfg/**
             cmake/**
             conan/**

.github/workflows/on-trigger.yml

@@ -31,8 +31,9 @@ on:
       - ".github/workflows/reusable-upload-recipe.yml"
       - ".clang-tidy"
       - ".codecov.yml"
+      - "bin/check-nix-store-refs.sh"
       - "bin/check-tools.sh"
-      - "bin/nix/**"
+      - "bin/default-loader-path.sh"
       - "cfg/**"
       - "cmake/**"
       - "conan/**"

.github/workflows/pre-commit.yml

@@ -14,7 +14,7 @@ on:
 jobs:
   # Call the workflow in the XRPLF/actions repo that runs the pre-commit hooks.
   run-hooks:
-    uses: XRPLF/actions/.github/workflows/pre-commit.yml@d7f2acb47d9662e1e2f8b1f5feffa6d21cc3290a
+    uses: XRPLF/actions/.github/workflows/pre-commit.yml@279ec358f4a1be4088be3e024b07916fa97c75b6
     with:
       runs_on: ubuntu-latest
-      container: '{ "image": "ghcr.io/xrplf/xrpld/pre-commit:sha-70b8fd3" }'
+      container: '{ "image": "ghcr.io/xrplf/xrpld/pre-commit:sha-473fe44" }'

.github/workflows/publish-docs.yml

@@ -41,13 +41,13 @@ env:
 jobs:
   build:
     runs-on: ubuntu-latest
-    container: ghcr.io/xrplf/xrpld/nix-ubuntu:sha-3d526d4
+    container: ghcr.io/xrplf/xrpld/nix-ubuntu:sha-060957e
     steps:
       - name: Checkout repository
         uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
 
       - name: Prepare runner
-        uses: XRPLF/actions/prepare-runner@8e98d61f011fd2a67f3fde5f0f075662c099a527
+        uses: XRPLF/actions/prepare-runner@b3e255d74d785d053e4903da8ac90983cd7d9e82
         with:
           enable_ccache: false
 

.github/workflows/reusable-build-test-config.yml

@@ -129,7 +129,7 @@ jobs:
         uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
 
       - name: Prepare runner
-        uses: XRPLF/actions/prepare-runner@8e98d61f011fd2a67f3fde5f0f075662c099a527
+        uses: XRPLF/actions/prepare-runner@b3e255d74d785d053e4903da8ac90983cd7d9e82
         with:
           enable_ccache: ${{ inputs.ccache_enabled }}
 
@@ -186,6 +186,9 @@ jobs:
         with:
           build_nproc: ${{ steps.nproc.outputs.nproc }}
           build_type: ${{ inputs.build_type }}
+          # Set the verbosity to "quiet" for Windows to avoid an excessive
+          # amount of logs. For other OSes, the "verbose" logs are more useful.
+          log_verbosity: ${{ runner.os == 'Windows' && 'quiet' || 'verbose' }}
           sanitizers: ${{ inputs.sanitizers }}
 
       - name: Configure CMake
@@ -254,20 +257,20 @@ jobs:
       # cache included, since what it holds is what gets uploaded and reused.
       - name: Check the build output for Nix store references (Nix toolchain)
         if: ${{ inputs.toolchain == 'nix' }}
-        run: ./bin/nix/check-nix-store-refs.sh "${BUILD_DIR}"
+        run: ./bin/check-nix-store-refs.sh "${BUILD_DIR}"
 
       - name: Check the Conan cache for Nix store references (Nix toolchain)
         if: ${{ inputs.toolchain == 'nix' }}
-        run: ./bin/nix/check-nix-store-refs.sh "${CONAN_HOME}"
+        run: ./bin/check-nix-store-refs.sh "${CONAN_HOME}"
 
       # Only what PatchNixBinary.cmake retargets: the toolchain in the Linux
       # images always references the store. Same condition it uses.
       - name: Check for Nix store references (Linux)
         if: ${{ runner.os == 'Linux' && env.SANITIZERS_ENABLED == 'false' }}
         run: |
-          ./bin/nix/check-nix-store-refs.sh "${BUILD_DIR}/xrpld"
-          ./bin/nix/check-nix-store-refs.sh "${BUILD_DIR}/xrpl_tests"
-          ./bin/nix/check-nix-store-refs.sh "${BUILD_DIR}/xrpld_tests"
+          ./bin/check-nix-store-refs.sh "${BUILD_DIR}/xrpld"
+          ./bin/check-nix-store-refs.sh "${BUILD_DIR}/xrpl_tests"
+          ./bin/check-nix-store-refs.sh "${BUILD_DIR}/xrpld_tests"
 
       - name: Show ccache statistics
         if: ${{ inputs.ccache_enabled }}
@@ -280,7 +283,7 @@ jobs:
 
       - name: Upload the binary (Linux)
         if: ${{ env.PACKAGING_ARTIFACTS_ENABLED == 'true' && runner.os == 'Linux' }}
-        uses: actions/upload-artifact@cf430e030ddbb5b0abf93d22962f4752f3646cd9 # v7.0.2
+        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
         with:
           name: xrpld-${{ inputs.config_name }}
           path: ${{ env.BUILD_DIR }}/xrpld
@@ -294,7 +297,7 @@ jobs:
 
       - name: Upload the validator-keys binary
         if: ${{ env.PACKAGING_ARTIFACTS_ENABLED == 'true' && env.VALIDATOR_KEYS_ENABLED == 'true' }}
-        uses: actions/upload-artifact@cf430e030ddbb5b0abf93d22962f4752f3646cd9 # v7.0.2
+        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
         with:
           name: validator-keys-${{ inputs.config_name }}
           path: |
@@ -305,7 +308,7 @@ jobs:
 
       - name: Upload the test binary (Linux)
         if: ${{ github.event.repository.visibility == 'public' && runner.os == 'Linux' }}
-        uses: actions/upload-artifact@cf430e030ddbb5b0abf93d22962f4752f3646cd9 # v7.0.2
+        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
         with:
           name: xrpl_tests-${{ inputs.config_name }}
           path: ${{ env.BUILD_DIR }}/xrpl_tests
@@ -321,7 +324,7 @@ jobs:
 
       - name: Upload server definitions
         if: ${{ github.event.repository.visibility == 'public' && inputs.config_name == 'ubuntu-gcc-debug-amd64-coverage' }}
-        uses: actions/upload-artifact@cf430e030ddbb5b0abf93d22962f4752f3646cd9 # v7.0.2
+        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
         with:
           name: server-definitions
           path: ${{ env.BUILD_DIR }}/server_definitions.json

.github/workflows/reusable-clang-tidy.yml

@@ -34,7 +34,7 @@ jobs:
     needs: [determine-files]
     if: ${{ needs.determine-files.outputs.cpp_changed_files != '' || needs.determine-files.outputs.need_full_run == 'true' }}
     runs-on: ["self-hosted", "Linux", "X64", "heavy"]
-    container: "ghcr.io/xrplf/xrpld/nix-debian:sha-3d526d4"
+    container: "ghcr.io/xrplf/xrpld/nix-debian:sha-060957e"
     permissions:
       contents: read
       issues: write
@@ -43,7 +43,7 @@ jobs:
         uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
 
       - name: Prepare runner
-        uses: XRPLF/actions/prepare-runner@8e98d61f011fd2a67f3fde5f0f075662c099a527
+        uses: XRPLF/actions/prepare-runner@b3e255d74d785d053e4903da8ac90983cd7d9e82
         with:
           enable_ccache: false
 
@@ -73,6 +73,7 @@ jobs:
         with:
           build_nproc: ${{ steps.nproc.outputs.nproc }}
           build_type: ${{ env.BUILD_TYPE }}
+          log_verbosity: verbose
 
       - name: Configure CMake
         working-directory: ${{ env.BUILD_DIR }}
@@ -109,7 +110,7 @@ jobs:
 
       - name: Upload clang-tidy output
         if: ${{ github.event.repository.visibility == 'public' && steps.run_clang_tidy.outcome != 'success' }}
-        uses: actions/upload-artifact@cf430e030ddbb5b0abf93d22962f4752f3646cd9 # v7.0.2
+        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
         with:
           path: ${{ env.OUTPUT_FILE }}
           archive: false
@@ -133,7 +134,7 @@ jobs:
 
       - name: Upload clang-tidy diff output
         if: ${{ github.event.repository.visibility == 'public' && steps.files_changed.outcome != 'success' }}
-        uses: actions/upload-artifact@cf430e030ddbb5b0abf93d22962f4752f3646cd9 # v7.0.2
+        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
         with:
           path: ${{ env.DIFF_FILE }}
           archive: false
@@ -185,7 +186,7 @@ jobs:
 
       - name: Create issue
         if: ${{ steps.run_clang_tidy.outcome != 'success' && inputs.create_issue_on_failure }}
-        uses: XRPLF/actions/create-issue@b489c21d53928f7dab4874912fec40e4f6c9e85e
+        uses: XRPLF/actions/create-issue@2b8bc36af85b88bca0dd7bfac2e2dc05f94ad712
         with:
           title: "Clang-tidy check failed"
           body_file: ${{ env.ISSUE_FILE }}

.github/workflows/reusable-package-test-install.yml

@@ -44,7 +44,7 @@ jobs:
       # Every package lands in one directory; the step below picks its own,
       # which keeps this independent of the artifact names.
       - name: Download package artifacts
-        uses: actions/download-artifact@9000827ccba6bdab643e8b6fd33ac0654aef8333 # v8.0.2
+        uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8.0.1
         with:
           pattern: "*-pkg"
           merge-multiple: true
@@ -95,15 +95,11 @@ jobs:
           apt-get update -qq
           apt-get install -y "./${PACKAGE}"
 
-      # Rocky Linux and AlmaLinux pick a mirror from a mirrorlist, and now and
-      # then get one that serves the repository metadata at a few hundred kB/s,
-      # which alone outlasts the job's timeout. dnf only abandons a mirror below
-      # 1000 B/s for 30 s, so raise that floor to fail over to the next one fast.
       - name: Install the RPM
         if: ${{ inputs.package_type == 'rpm' }}
         env:
           PACKAGE: ${{ steps.find.outputs.package }}
-        run: dnf install -y --setopt=minrate=1M --setopt=timeout=10 "./${PACKAGE}"
+        run: dnf install -y "./${PACKAGE}"
 
       - name: Run xrpld
         run: xrpld --version

.github/workflows/reusable-package.yml

@@ -100,18 +100,18 @@ jobs:
         uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
 
       - name: Prepare runner
-        uses: XRPLF/actions/prepare-runner@8e98d61f011fd2a67f3fde5f0f075662c099a527
+        uses: XRPLF/actions/prepare-runner@b3e255d74d785d053e4903da8ac90983cd7d9e82
         with:
           enable_ccache: false
 
       - name: Download pre-built xrpld binary
-        uses: actions/download-artifact@9000827ccba6bdab643e8b6fd33ac0654aef8333 # v8.0.2
+        uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8.0.1
         with:
           name: ${{ matrix.xrpld_artifact_name }}
           path: ${{ env.BUILD_DIR }}
 
       - name: Download pre-built validator-keys binary
-        uses: actions/download-artifact@9000827ccba6bdab643e8b6fd33ac0654aef8333 # v8.0.2
+        uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8.0.1
         with:
           name: ${{ matrix.validator_keys_artifact_name }}
           path: ${{ env.BUILD_DIR }}
@@ -151,7 +151,7 @@ jobs:
       # version starts with a digit and a longer name does not, so that one digit
       # is what tells 'xrpld-3.4.1-...' from 'xrpld-assert-3.4.1-...'.
       - name: Upload package artifact
-        uses: actions/upload-artifact@cf430e030ddbb5b0abf93d22962f4752f3646cd9 # v7.0.2
+        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
         with:
           name: ${{ matrix.xrpld_artifact_name }}-pkg
           path: |
@@ -160,7 +160,7 @@ jobs:
           if-no-files-found: error
 
       - name: Upload debug symbol artifact
-        uses: actions/upload-artifact@cf430e030ddbb5b0abf93d22962f4752f3646cd9 # v7.0.2
+        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
         with:
           name: ${{ matrix.xrpld_artifact_name }}-pkg-debug
           path: |
@@ -225,13 +225,13 @@ jobs:
         uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
 
       - name: Prepare runner
-        uses: XRPLF/actions/prepare-runner@8e98d61f011fd2a67f3fde5f0f075662c099a527
+        uses: XRPLF/actions/prepare-runner@b3e255d74d785d053e4903da8ac90983cd7d9e82
         with:
           enable_ccache: false
 
       # Both artifacts, so the debug symbols are published alongside the package.
       - name: Download package artifacts
-        uses: actions/download-artifact@9000827ccba6bdab643e8b6fd33ac0654aef8333 # v8.0.2
+        uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8.0.1
         with:
           pattern: ${{ matrix.xrpld_artifact_name }}-pkg*
           merge-multiple: true
@@ -287,7 +287,7 @@ jobs:
         run: echo "PUSH=${PUSH}" | tee -a "${GITHUB_ENV}"
 
       - name: Download package artifacts
-        uses: actions/download-artifact@9000827ccba6bdab643e8b6fd33ac0654aef8333 # v8.0.2
+        uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8.0.1
         with:
           pattern: "*-pkg"
           merge-multiple: true
@@ -295,7 +295,7 @@ jobs:
 
       - name: Download voidstar binary
         if: ${{ matrix.target == 'voidstar' }}
-        uses: actions/download-artifact@9000827ccba6bdab643e8b6fd33ac0654aef8333 # v8.0.2
+        uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8.0.1
         with:
           name: xrpld-ubuntu-clang-debug-amd64-voidstar
           path: ${{ env.CONTEXT }}

.github/workflows/reusable-rust.yml

@@ -28,7 +28,7 @@ permissions:
 jobs:
   clippy:
     runs-on: ubuntu-latest
-    container: ghcr.io/xrplf/xrpld/nix-ubuntu:sha-3d526d4
+    container: ghcr.io/xrplf/xrpld/nix-ubuntu:sha-060957e
     steps:
       - name: Checkout repository
         uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
@@ -41,7 +41,7 @@ jobs:
 
   coverage:
     runs-on: ubuntu-latest
-    container: ghcr.io/xrplf/xrpld/nix-ubuntu:sha-3d526d4
+    container: ghcr.io/xrplf/xrpld/nix-ubuntu:sha-060957e
     steps:
       - name: Checkout repository
         uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
@@ -70,7 +70,7 @@ jobs:
 
   doc:
     runs-on: ubuntu-latest
-    container: ghcr.io/xrplf/xrpld/nix-ubuntu:sha-3d526d4
+    container: ghcr.io/xrplf/xrpld/nix-ubuntu:sha-060957e
     steps:
       - name: Checkout repository
         uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1

.github/workflows/reusable-upload-recipe.yml

@@ -40,7 +40,7 @@ defaults:
 jobs:
   upload:
     runs-on: ubuntu-latest
-    container: ghcr.io/xrplf/xrpld/nix-ubuntu:sha-3d526d4
+    container: ghcr.io/xrplf/xrpld/nix-ubuntu:sha-060957e
     env:
       REMOTE_NAME: ${{ inputs.remote_name }}
       CONAN_LOGIN_USERNAME_XRPLF: ${{ secrets.remote_username }}
@@ -50,7 +50,7 @@ jobs:
         uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
 
       - name: Prepare runner
-        uses: XRPLF/actions/prepare-runner@8e98d61f011fd2a67f3fde5f0f075662c099a527
+        uses: XRPLF/actions/prepare-runner@b3e255d74d785d053e4903da8ac90983cd7d9e82
         with:
           enable_ccache: false
 

.github/workflows/upload-conan-deps.yml

@@ -68,7 +68,7 @@ jobs:
         uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
 
       - name: Prepare runner
-        uses: XRPLF/actions/prepare-runner@8e98d61f011fd2a67f3fde5f0f075662c099a527
+        uses: XRPLF/actions/prepare-runner@b3e255d74d785d053e4903da8ac90983cd7d9e82
         with:
           enable_ccache: false
 
@@ -108,11 +108,14 @@ jobs:
           build_nproc: ${{ steps.nproc.outputs.nproc }}
           build_type: ${{ matrix.build_type }}
           force_build: ${{ github.event_name == 'schedule' || github.event.inputs.force_source_build == 'true' }}
+          # Set the verbosity to "quiet" for Windows to avoid an excessive
+          # amount of logs. For other OSes, the "verbose" logs are more useful.
+          log_verbosity: ${{ runner.os == 'Windows' && 'quiet' || 'verbose' }}
           sanitizers: ${{ matrix.sanitizers }}
 
       - name: Check the Conan cache for Nix store references (Nix toolchain)
         if: ${{ matrix.toolchain == 'nix' }}
-        run: ./bin/nix/check-nix-store-refs.sh "${CONAN_HOME}"
+        run: ./bin/check-nix-store-refs.sh "${CONAN_HOME}"
 
       - name: Log into Conan remote
         if: ${{ github.repository == 'XRPLF/rippled' && (github.event_name == 'push' || github.event_name == 'workflow_dispatch') }}

.pre-commit-config.yaml

@@ -60,7 +60,7 @@ repos:
         types_or: [c++, c]
 
   - repo: https://github.com/pre-commit/mirrors-clang-format
-    rev: a9a8a861f30ed207ead7d5a3b7e8032283ba5da7 # frozen: v23.1.2
+    rev: e2b496dc2bd8340c2524cb9a2d2a943cde1bb6df # frozen: v23.1.1
     hooks:
       - id: clang-format
         args: [--style=file]
@@ -82,10 +82,9 @@ repos:
         files: ^crates/.*\.rs$
 
   - repo: https://github.com/BlankSpruce/gersemi-pre-commit
-    rev: 28010ddd6016e1a0f7bd232acb6536ef996ae897 # frozen: 0.29.2
+    rev: f1c4833f8cf23c6d952673abc73525411a5719e8 # frozen: 0.29.1
     hooks:
       - id: gersemi
-        args: [-i, --warnings-as-errors]
 
   - repo: https://github.com/rbubley/mirrors-prettier
     rev: ef4a397f916211b4a39ccf9d3d9cbb6562157251 # frozen: v3.9.9
@@ -96,19 +95,19 @@ repos:
   # Scoped to package/: the rest of the repo's Python has pre-existing findings,
   # so widening these is its own change.
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: f12be1ebaa5351c1fc76472de98db2c3446c8253 # frozen: v0.16.10
+    rev: a56c0b927e6465d37cae3e97d35d4d18ab2b96cd # frozen: v0.16.9
     hooks:
       - id: ruff-check
         args: [--fix]
         files: ^package/.*\.py$
 
   - repo: https://github.com/psf/black-pre-commit-mirror
-    rev: 96ae3e5802f3fe2d551e703e18f0a367d1a81ac2 # frozen: 26.10.0
+    rev: 4160603246a6b365d4a2af661c6d71b0a0f50478 # frozen: 26.5.1
     hooks:
       - id: black
 
   - repo: https://github.com/pre-commit/mirrors-mypy
-    rev: 2834ec6639549dd6796205c8f011dedcd587288b # frozen: v2.4.0
+    rev: 7ff8d35ae36a7d2b968f2f90b4c723e292e594ee # frozen: v2.3.1
     hooks:
       - id: mypy
         args: [--strict]

API-CHANGELOG.md

@@ -28,18 +28,7 @@ Version 3.5.0 is not yet released.
 
 ### Additions in 3.5.0
 
-- `subscribe`, `unsubscribe`: Added an optional `mpt_issuances` request field, an array of MPT issuance IDs (hex strings). Subscribers receive the same `transaction` message as the `transactions` stream for each validated transaction whose metadata affects a subscribed issuance. MPT issuance subscriptions count toward the per-connection subscription limit. An empty array, a non-array value, or an invalid ID returns `invalidParams`. ([#5671](https://github.com/XRPLF/rippled/pull/5671))
-- `ledger_entry`: Add full support for checks, NFT offers, payment channels, and signer lists. ([#6319](https://github.com/XRPLF/rippled/pull/6319))
-
-### Bugfixes in 3.5.0
-
-- `channel_authorize`: The `channel_id` field now returns an `invalidParams` error if the value is not a string. [#7582](https://github.com/XRPLF/rippled/pull/7582)
-- `channel_verify`: The `channel_id` and `signature` fields now return an `invalidParams` error if the value is not a string. [#7582](https://github.com/XRPLF/rippled/pull/7582)
-- `account_currencies`, `account_nfts`, `account_offers`: A request with more than one problem may now report a different one of them. An invalid `ledger_hash` or `ledger_index` is reported before an invalid or missing `account`. An invalid `limit` or `marker` is reported before `lgrNotFound` or `actNotFound`, and for `account_offers` also before `actMalformed`. A request with a single problem returns the same error as before. [#8561](https://github.com/XRPLF/rippled/pull/8561)
-
-### Bugfixes in 3.5.0
-
-- `feature`: The admin-only `vetoed` field now returns `invalidParams` unless its value is a boolean. [#7583](https://github.com/XRPLF/rippled/pull/7583)
+- `subscribe`, `unsubscribe`: Added an optional `mpt_issuances` request field, an array of MPT issuance IDs (hex strings). Subscribers receive a message with `type` `mptTransaction` for each validated transaction whose metadata affects a subscribed issuance; the message has the same fields as the `transactions` stream. MPT issuance subscriptions count toward the per-connection subscription limit. An empty array, a non-array value, or an invalid ID returns `invalidParams`. ([#5671](https://github.com/XRPLF/rippled/pull/5671))
 
 ## XRP Ledger server version 3.4.0
 
@@ -61,7 +50,6 @@ Version 3.4.0 is not yet released. These changes are available in the 3.4.0 beta
 - `account_lines`: The `peer` field now returns an error if the value is not a string. [#7728](https://github.com/XRPLF/rippled/pull/7728)
 - `ledger`: `delivered_amount` is now included in the metadata of successful `AccountDelete` transactions when transactions are expanded (`expand`, or admin-only `full`). Previously it was only added for `Payment` and `CheckCash`, which made `ledger` inconsistent with `tx` and `account_tx`. [#5706](https://github.com/XRPLF/rippled/pull/5706)
 - `noripple_check`: The `transactions` field is no longer included in error responses; it is still returned (possibly as an empty array) whenever `transactions` is `true` and the request succeeds. A malformed `account` is now rejected before the ledger is looked up, so that error response no longer carries the `ledger_hash`, `ledger_index`, and `validated` fields ([#6303](https://github.com/XRPLF/rippled/pull/6303)).
-- `transaction_entry`: An object or an array in `tx_hash` now returns `malformedRequest`, like any other value that is not a hex hash, instead of an `internal` error.
 
 ## XRP Ledger server version 3.3.0
 

CMakeLists.txt

@@ -42,7 +42,7 @@ if(is_gcc)
     # GCC-specific fixes
     add_compile_options(-Wno-unknown-pragmas -Wno-subobject-linkage)
     # -Wno-subobject-linkage can be removed when we upgrade GCC version to at least 13.3
-elseif(is_any_clang)
+elseif(is_clang)
     # Clang-specific fixes
     add_compile_options(-Wno-unknown-warning-option) # Ignore unknown warning options
 elseif(is_msvc)

RELEASING.md

@@ -34,7 +34,7 @@ so tools can filter them and protection rules can target `release/*` and `stagin
 - **Branches only move forward.**
   `develop`, `staging/X.Y.x`, and `release/X.Y.x` are never rewritten.
 - **Cherry-picking only goes from `develop` to a staging branch**,
-  for fixes that must get into a release after the [code freeze](#release-candidates)
+  for fixes that must get into a release after the code freeze
   (see [Emergency Fixes From `develop`](#emergency-fixes-from-develop)).
 - **Security fixes are prepared privately and published with the release that contains them**,
   so vulnerabilities are not disclosed prematurely.
@@ -49,7 +49,6 @@ develop                            staging/X.Y.x & release/X.Y.x
    │
    ├── Tag: X.Y.0-b1
    ├── Tag: X.Y.0-bN
-   │  (2 weeks before rc1: freeze on large changes starts)
    ├── Tag: X.Y.0-rc1 ───────────────┐ (branches created)
    │                                 │
    │  (development continues)        ├── Fixes
@@ -76,20 +75,16 @@ develop                            staging/X.Y.x & release/X.Y.x
 3. **Branches:** `staging/X.Y.x` and `release/X.Y.x` are created from `develop`
    at the commit tagged `X.Y.0-rc1`.
    The first RC also kicks off the QE process.
-
-### Freeze on Large Changes
-
-From two weeks before `X.Y.0-rc1` until `X.Y.0` is [merged back](#merging-back-into-develop),
-large changes (e.g., big refactors, moving or renaming many files, mass reformatting)
-are not merged into `develop`.
+4. **Code freeze:** No new features or unrelated changes are pulled from `develop`
+   into `staging/X.Y.x` or `release/X.Y.x`.
+   Only critical stabilization fixes go into the line.
+5. **No large changes on `develop`:** Until `X.Y.0` is [merged back](#merging-back-into-develop),
+   large changes (e.g., big refactors, moving or renaming many files, mass reformatting)
+   are not merged into `develop`,
+   so that fixes on the line and the merge back don't run into conflicts.
 
 ### Release Candidates
 
-After branching, the line is in code freeze:
-no new features or unrelated changes are pulled from `develop`
-into `staging/X.Y.x` or `release/X.Y.x`.
-Only critical stabilization fixes go into the line.
-
 1. Fixes are developed against `staging/X.Y.x`.
 2. When ready, a new RC is created on `staging/X.Y.x`,
    and `release/X.Y.x` is fast-forwarded to it.
@@ -111,8 +106,7 @@ one right after the other.
 2. `release/X.Y.x` is fast-forwarded to `staging/X.Y.x`,
    and the release is tagged on it.
 3. The release is immediately [merged back into `develop`](#merging-back-into-develop).
-   For a major-minor release, this lifts the [freeze on large changes](#freeze-on-large-changes)
-   in `develop`.
+   For a major-minor release, this lifts the freeze on large changes in `develop`.
 
 ### Merging Back Into `develop`
 
@@ -133,7 +127,7 @@ After the merge, `git log develop..<tag>` must be empty.
 ### Emergency Fixes From `develop`
 
 If a commit was merged to `develop`
-and needs to be included in a release after the [code freeze](#release-candidates):
+and needs to be included in a release after the code freeze:
 
 1. Create a PR that cherry-picks the commit onto `staging/X.Y.x`.
 2. Leave `develop` as it is, with no reverts.

bin/check-nix-store-refs.sh

@@ -10,7 +10,7 @@
 # alone; the scripts in a Conan cache are all git hook samples and autotools
 # scratch, 36 false positives to 0 real.
 #
-# Usage: bin/nix/check-nix-store-refs.sh <path>
+# Usage: bin/check-nix-store-refs.sh <path>
 
 set -euo pipefail
 

bin/check-tools.sh

@@ -20,11 +20,9 @@
 # development setups, but not in the macOS CI environment. They are checked
 # everywhere except when running in CI on macOS.
 #
-# Tools that Nix also exposes under a version-suffixed name
-# (`clang-tidy-<v>`, `g++-<v>`, ...) are probed under both names:
-# a suffixed name can break while the plain one still works
-# (see mkVersionedToolLinks in nix/packages.nix).
-# The suffix is the major version of the plain `clang` / `gcc` on PATH.
+# Tools that Nix also exposes under a version-suffixed name (`clang-tidy-22`,
+# `g++-15`, ...) are probed under both names: a suffixed name can break while
+# the plain one still works (see mkVersionedToolLinks in nix/packages.nix).
 #
 # Tools scoped to a single dev shell rather than to commonPackages are checked
 # only in that shell, keyed off XRPL_DEVSHELL.
@@ -36,16 +34,9 @@
 
 set -uo pipefail
 
-# major_version <compiler>
-# Major version of a compiler on PATH, or "unknown" when it isn't there.
-major_version() {
-    local version
-    version="$("$1" -dumpversion 2>/dev/null)" || version=""
-    version="${version%%.*}"
-    printf '%s' "${version:-unknown}"
-}
-
-llvm_version="$(major_version clang)"
+# Version suffixes of the Nix tool links, tracking nix/packages.nix.
+gcc_version=15
+llvm_version=22
 
 missing=()
 checked=0
@@ -121,7 +112,6 @@ if [ "${os}" = "linux" ] || [ "${os}" = "macos" ]; then
     check ClangBuildAnalyzer
     check curl
     check file
-    check jq
     check less
     check make
     # net-tools netstat reports "net-tools X.Y"; macOS ships BSD netstat with no
@@ -190,7 +180,6 @@ fi
 if [ "${os}" = "linux" ]; then
     echo
     echo "GCC toolchain:"
-    gcc_version="$(major_version gcc)"
     check gcc
     check "gcc-${gcc_version}"
     check g++

bin/nix/check-build-context-runtime.sh

@@ -1,65 +0,0 @@
-#!/usr/bin/env bash
-# Fail if a binary of a build-context Conan package loads anything from the Nix
-# store other than glibc, or cannot resolve a library at all.
-#
-# Only binaries linked by the Nix toolchain are checked, i.e. those recording a
-# store path as their interpreter or RUNPATH. Prebuilt upstream binaries (such
-# as the ones the cmake package ships) use the system loader instead.
-#
-# Build-context packages provide the tools that run during the build (protoc,
-# grpc_cpp_plugin, ...). Their package ID does not change when a Nix toolchain
-# update moves the GCC runtime to a new store path, so a cached binary has to
-# get by with the pinned glibc alone. See docs/build/nix.md.
-#
-# Usage: bin/nix/check-build-context-runtime.sh <graph.json>
-#   <graph.json> is the output of `conan install --format=json`.
-
-set -euo pipefail
-
-if [ "$#" -ne 1 ]; then
-    echo "usage: $0 <graph.json>" >&2
-    exit 2
-fi
-
-if [ "$(uname -s)" != "Linux" ]; then
-    echo "$0: Linux only" >&2
-    exit 2
-fi
-
-folders="$(jq -r '.graph.nodes[] | select(.context == "build" and .package_folder) | .package_folder' "$1" | sort -u)"
-
-checked=0
-failed=0
-
-while IFS= read -r file; do
-    case "$(file -b "${file}")" in
-        ELF*) ;;
-        *) continue ;;
-    esac
-    [[ "$(readelf -ldW "${file}")" == */nix/store/* ]] || continue
-    checked=$((checked + 1))
-
-    # `ldd` lists the interpreter and every library as the loader resolves them.
-    if deps="$(ldd "${file}" 2>&1)"; then
-        bad="$(printf '%s\n' "${deps}" |
-            grep -E 'not found|/nix/store/' |
-            grep -vE '/nix/store/[^/]+-glibc-[^/]+/' || true)"
-    else
-        case "${deps}" in
-            *"not a dynamic executable"*) continue ;;
-        esac
-        bad="${deps}"
-    fi
-    if [ -n "${bad}" ]; then
-        failed=$((failed + 1))
-        echo "::error file=${file}::loads a library from the Nix store other than glibc"
-        echo "${file}"
-        echo "${bad}" | sed 's/^/    /'
-    fi
-done < <(
-    # shellcheck disable=SC2086 # one folder per line, no spaces in Conan paths
-    [ -z "${folders}" ] || find ${folders} -type f \( -perm -u+x -o -name '*.so*' \)
-)
-
-echo "Build-context packages: checked ${checked} binaries, ${failed} failed."
-[ "${failed}" -eq 0 ]

bin/pre-commit/Dockerfile

@@ -23,7 +23,7 @@ apt-get clean
 rm -rf /var/lib/apt/lists/*
 EOF
 
-ARG PRE_COMMIT_VERSION=4.6.2
+ARG PRE_COMMIT_VERSION=4.6.0
 RUN pip install --no-cache --break-system-packages \
     pre-commit==${PRE_COMMIT_VERSION}
 

bin/pre-commit/clang_tidy_check.py

@@ -26,6 +26,8 @@ import sys
 import tempfile
 from pathlib import Path
 
+CLANG_TIDY_VERSION = 22
+
 # Extensions run-clang-tidy can analyse: `.cpp` translation units and, thanks to
 # the `verify_headers` build option, `.h`/`.hpp` headers (each has its own
 # compile_commands.json entry). `.ipp` fragments have no entry and are skipped.
@@ -37,21 +39,8 @@ TIDY_EXTENSIONS = {".cpp", ".h", ".hpp"}
 FILEPATH_RE = re.compile(r"^(\s*(?:-\s+)?FilePath:\s*)'((?:[^']|'')*)'\s*$")
 
 
-def clang_tidy_major() -> str | None:
-    """Major version of the `clang-tidy` on PATH, which run-clang-tidy invokes."""
-    if not (clang_tidy := shutil.which("clang-tidy")):
-        return None
-    output = subprocess.run(
-        [clang_tidy, "--version"], capture_output=True, text=True
-    ).stdout
-    m = re.search(r"LLVM version (\d+)", output)
-    return m.group(1) if m else None
-
-
-def find_tool(name: str, version: str | None) -> str | None:
-    """Prefer `<name>-<version>`, so a host tool of another version can't win."""
-    candidates = ([f"{name}-{version}"] if version else []) + [name]
-    for candidate in candidates:
+def find_tool(name: str) -> str | None:
+    for candidate in (f"{name}-{CLANG_TIDY_VERSION}", name):
         if path := shutil.which(candidate):
             return path
     return None
@@ -114,9 +103,8 @@ def main():
     if not files:
         return 0
 
-    version = clang_tidy_major()
-    run_clang_tidy = find_tool("run-clang-tidy", version)
-    clang_apply_replacements = find_tool("clang-apply-replacements", version)
+    run_clang_tidy = find_tool("run-clang-tidy")
+    clang_apply_replacements = find_tool("clang-apply-replacements")
     missing = [
         name
         for name, path in (
@@ -126,10 +114,9 @@ def main():
         if not path
     ]
     if missing:
-        tried = f" (tried the '-{version}' suffix too)" if version else ""
         print(
             f"clang-tidy check failed: TIDY is enabled but {' and '.join(missing)} "
-            f"was not found in PATH{tried}.",
+            f"was not found in PATH (tried the '-{CLANG_TIDY_VERSION}' suffix too).",
             file=sys.stderr,
         )
         return 1

cmake/CompilationEnv.cmake

@@ -9,21 +9,13 @@ include_guard(GLOBAL)
 # --------------------------------------------------------------------
 # Compiler detection (C++)
 # --------------------------------------------------------------------
-# is_any_clang is true for both LLVM Clang and AppleClang. Their version numbers
-# and feature sets differ, so use is_llvm_clang or is_apple_clang when it matters.
-set(is_any_clang FALSE)
-set(is_llvm_clang FALSE)
-set(is_apple_clang FALSE)
+set(is_clang FALSE)
 set(is_gcc FALSE)
 set(is_msvc FALSE)
 set(is_xcode FALSE)
 
-if(CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
-    set(is_any_clang TRUE)
-    set(is_llvm_clang TRUE)
-elseif(CMAKE_CXX_COMPILER_ID STREQUAL "AppleClang")
-    set(is_any_clang TRUE)
-    set(is_apple_clang TRUE)
+if(CMAKE_CXX_COMPILER_ID MATCHES ".*Clang") # Clang or AppleClang
+    set(is_clang TRUE)
 elseif(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
     set(is_gcc TRUE)
 elseif(MSVC)

cmake/PatchNixBinary.cmake

@@ -17,7 +17,7 @@
    (runtime libraries resolved through the rpath) are skipped too.
    Everywhere else `patch_nix_binary` is a no-op.
 
-   The default loader is resolved by bin/nix/default-loader-path.sh.
+   The default loader is resolved by bin/default-loader-path.sh.
 #]===================================================================]
 
 include_guard(GLOBAL)
@@ -25,7 +25,7 @@ include_guard(GLOBAL)
 include(CompilationEnv)
 
 # Resolves the system default ELF loader path for the current architecture.
-set(_loader_path_script "${CMAKE_SOURCE_DIR}/bin/nix/default-loader-path.sh")
+set(_loader_path_script "${CMAKE_SOURCE_DIR}/bin/default-loader-path.sh")
 
 if(
     is_linux

cmake/XrplCompiler.cmake

@@ -130,7 +130,7 @@ else()
         INTERFACE
             -Wall
             -Wdeprecated
-            $<$<BOOL:${is_any_clang}>:-Wno-deprecated-declarations>
+            $<$<BOOL:${is_clang}>:-Wno-deprecated-declarations>
             $<$<BOOL:${wextra}>:-Wextra
             -Wno-unused-parameter>
             $<$<BOOL:${werr}>:-Werror>
@@ -177,7 +177,7 @@ else()
     if(
         is_nix_compiler
         AND is_linux
-        AND is_any_clang
+        AND is_clang
         AND CMAKE_CXX_FLAGS MATCHES "stdlib=libstdc"
     )
         string(
@@ -204,10 +204,7 @@ if(voidstar)
             "Antithesis instrumentation requires Linux, aborting..."
         )
     elseif(
-        NOT (
-            is_llvm_clang
-            AND CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 16.0
-        )
+        NOT (is_clang AND CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 16.0)
     )
         message(
             FATAL_ERROR

cmake/XrplCore.cmake

@@ -292,20 +292,6 @@ if(xrpld)
     )
     target_sources(xrpld PRIVATE ${sources})
 
-    rpcspec_generate_instantiations(
-        OUT_VAR rpcspec_instantiations
-        VALUE_TYPE "::json::Value"
-        VIEW_HEADER "xrpld/rpc/detail/JsonObjectView.hpp"
-        HANDLERS
-            account_currencies
-            account_nfts
-            account_offers
-            book_changes
-            ledger
-            transaction_entry
-    )
-    target_sources(xrpld PRIVATE ${rpcspec_instantiations})
-
     if(tests)
         file(
             GLOB_RECURSE sources
@@ -336,7 +322,6 @@ if(xrpld)
         # antithesis_instrumentation.h, which is not exported as INTERFACE
         target_include_directories(
             xrpld
-            SYSTEM
             PRIVATE ${CMAKE_SOURCE_DIR}/external/antithesis-sdk
         )
     endif()

cmake/XrplSanitizers.cmake

@@ -58,7 +58,7 @@ target_link_options(common INTERFACE ${sanitizers_linker_flags})
 # This module appends -fsanitize-ignorelist=<path> for Clang builds.
 # The ignorelist path contains CMAKE_SOURCE_DIR, so it must be set here, rather than in the Conan profile.
 # GCC does not support -fsanitize-ignorelist.
-if(is_any_clang)
+if(is_clang)
     set(ignorelist_path
         "${CMAKE_SOURCE_DIR}/sanitizers/suppressions/sanitizer-ignorelist.txt"
     )
@@ -77,24 +77,19 @@ if(is_any_clang)
     message(STATUS "  Ignorelist: ${ignorelist_path}")
 endif()
 
-# Define the SANITIZERS macro for BuildInfo.cpp, plus one of XRPL_ASAN,
-# XRPL_TSAN and XRPL_UBSAN per active sanitizer, so that code can test for a
-# specific one with #ifdef instead of parsing the dot-joined SANITIZERS string.
+# Define SANITIZERS macro for BuildInfo.cpp
 set(sanitizers_list)
 if(SANITIZERS MATCHES "address")
     set(enable_asan ON)
     list(APPEND sanitizers_list "ASAN")
-    target_compile_definitions(common INTERFACE XRPL_ASAN)
 endif()
 if(SANITIZERS MATCHES "thread")
     set(enable_tsan ON)
     list(APPEND sanitizers_list "TSAN")
-    target_compile_definitions(common INTERFACE XRPL_TSAN)
 endif()
 if(SANITIZERS MATCHES "undefinedbehavior")
     set(enable_ubsan ON)
     list(APPEND sanitizers_list "UBSAN")
-    target_compile_definitions(common INTERFACE XRPL_UBSAN)
 endif()
 
 if(sanitizers_list)

cmake/XrplSanity.cmake

@@ -23,8 +23,11 @@ if(NOT is_multiconfig)
     endif()
 endif()
 
-if(is_llvm_clang)
-    if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS 16.0)
+if(is_clang) # both Clang and AppleClang
+    if(
+        "${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang"
+        AND CMAKE_CXX_COMPILER_VERSION VERSION_LESS 16.0
+    )
         message(FATAL_ERROR "This project requires clang 16 or later")
     endif()
 elseif(is_gcc)

cmake/XrplSettings.cmake

@@ -62,11 +62,11 @@ if(unity)
     set(CMAKE_UNITY_BUILD ON CACHE BOOL "Do a unity build")
 endif()
 
-if(is_llvm_clang AND is_linux)
+if(is_clang AND is_linux)
     option(voidstar "Enable Antithesis instrumentation." OFF)
 endif()
 
-if(is_gcc OR is_any_clang)
+if(is_gcc OR is_clang)
     include(ProcessorCount)
     ProcessorCount(PROCESSOR_COUNT)
 
@@ -125,7 +125,7 @@ else()
     set(use_mold OFF CACHE BOOL "mold linker, linux only" FORCE)
 endif()
 
-if(is_any_clang)
+if(is_clang)
     option(use_lld "enables detection of lld linker" ON)
 else()
     set(use_lld OFF CACHE BOOL "try lld linker, clang only" FORCE)

cmake/scripts/codegen/requirements.in

@@ -7,7 +7,7 @@
 pcpp>=1.30
 
 # Parser combinator library - used to parse the macro DSL
-pyparsing>=3.3.3
+pyparsing>=3.0.0
 
 # Template engine - used to generate C++ code from templates
-Mako>=1.4.2
+Mako>=1.2.2

cmake/scripts/codegen/requirements.txt

@@ -1,8 +1,8 @@
 # This file was autogenerated by uv via the following command:
 #    uv pip compile requirements.in --generate-hashes --output-file requirements.txt
-mako==1.4.3 \
-    --hash=sha256:723296007c870bfd6b3f0c3230dba7198096e5269297ebf5e4eff9e7ffa39d4f \
-    --hash=sha256:cd6537fe88d5fec315c55c2f8529bc4ce7a9a352ad7db3eeaa6a66e2dd4ec37a
+mako==1.3.12 \
+    --hash=sha256:8f61569480282dbf557145ce441e4ba888be453c30989f879f0d652e39f53ea9 \
+    --hash=sha256:9f778e93289bd410bb35daadeb4fc66d95a746f0b75777b942088b7fd7af550a
     # via -r requirements.in
 markupsafe==3.0.3 \
     --hash=sha256:0303439a41979d9e74d18ff5e2dd8c43ed6c6001fd40e5bf2e43f7bd9bbc523f \
@@ -99,7 +99,7 @@ pcpp==1.30 \
     --hash=sha256:05fe08292b6da57f385001c891a87f40d6aa7f46787b03e8ba326d20a3297c6e \
     --hash=sha256:5af9fbce55f136d7931ae915fae03c34030a3b36c496e72d9636cedc8e2543a1
     # via -r requirements.in
-pyparsing==3.3.3 \
-    --hash=sha256:928ae7e20211f3b6f3915a72f06a0cfd29ab9d24279dd6346b6b1a7146397d36 \
-    --hash=sha256:ece8c00a69cf01b45d0b1dedabb469c90d8caf996d4fda40f147627a122849a4
+pyparsing==3.3.2 \
+    --hash=sha256:850ba148bd908d7e2411587e247a1e4f0327839c40e2e5e6d05a007ecc69911d \
+    --hash=sha256:c777f4d763f140633dcb6d8a3eda953bf7a214dc4eff598413c070bcdc117cbc
     # via -r requirements.in

conan.lock

@@ -3,7 +3,7 @@
     "requires": [
         "zlib/1.3.2#1cb806da49011867778ffb6ac7190fcb%1782392402.122708",
         "xxhash/0.8.3#681d36a0a6111fc56e5e45ea182c19cc%1782392402.420688",
-        "xrpl-rpc-spec/0.1.23#56e8946f5b3fb949a3732e1a51135ca2%1790977482.197086",
+        "xrpl-rpc-spec/0.1.19#870b2d3abcfbbf13b61c2d3c69495060%1790348286.187549",
         "sqlite3/3.53.0#324ada52333108388a9a6108bfa96734%1782392403.185447",
         "soci/4.0.3#e726491a03468795453f7c83fc924a96%1782392402.679521",
         "snappy/1.1.10#968fef506ff261592ec30c574d4a7809%1782307151.633168",
@@ -20,7 +20,7 @@
         "libarchive/3.8.7#c446109bd1f1d8ba7936c94189bc50e6%1782392403.066892",
         "jemalloc/5.3.1#1fc58d55316041f10fbc1e8a2eae632a%1776700028.228",
         "gtest/1.17.0#5224b3b3ff3b4ce1133cbdd27d53ee7d%1782392402.791979",
-        "grpc/1.81.1#aaa93ab6cda2f2baa6a84490582c8adf%1791284951.826256",
+        "grpc/1.81.1#b87796a4269034856cbc1a2522db16eb%1788275071.530512",
         "fast_float/8.2.10#f6f28d6bb22112078e7dbda611caf681%1785888854.601666",
         "ed25519/2015.03#ae761bdc52730a843f0809bdf6c1b1f6%1782307148.15562",
         "date/3.0.4#862e11e80030356b53c2c38599ceb32b%1782392402.538492",
@@ -34,15 +34,11 @@
     "build_requires": [
         "zlib/1.3.2#1cb806da49011867778ffb6ac7190fcb%1782392402.122708",
         "strawberryperl/5.32.1.1#8d114504d172cfea8ea1662d09b6333e%1782395692.540639",
-        "re2/20251105#8579cfd0bda4daf0683f9e3898f964b4%1782392402.431897",
         "protobuf/6.33.5#ff253ead763bd8d9904a52979cd21e81%1782392410.233933",
-        "openssl/3.6.3#f806de8933e3bf6f01016c6a888cee2e%1783945160.863288",
         "nasm/2.16.01#31e26f2ee3c4346ecd347911bd126904%1782395690.33162",
         "msys2/cci.latest#d22fe7b2808f5fd34d0a7923ace9c54f%1770657326.649",
         "m4/1.4.19#1727f439cf74e83826ec96d0b4904eee%1784541921.659",
-        "grpc/1.81.1#aaa93ab6cda2f2baa6a84490582c8adf%1791284951.826256",
         "cmake/4.3.3#840cf00ea09777e05c2050a50a82c722%1782392418.696091",
-        "c-ares/1.34.6#545240bb1c40e2cacd4362d6b8967650%1782392402.681654",
         "b2/5.4.2#ffd6084a119587e70f11cd45d1a386e2%1782392402.624226",
         "automake/1.16.5#b91b7c384c3deaa9d535be02da14d04f%1755524470.56",
         "autoconf/2.71#51077f068e61700d65bb05541ea1e4b0%1731054366.86",

conan/global.conf

@@ -3,13 +3,5 @@
 core:non_interactive=True
 core.download:parallel={{ os.cpu_count() }}
 core.upload:parallel={{ os.cpu_count() }}
-# Fall back to Conan Center's source backups when a recipe's upstream URL is down
-# (e.g. the GNU FTP mirrors), see
-# https://github.com/conan-io/conan-center-index/issues/28147#issuecomment-3183544772
-# The backups are only tried once every upstream URL has used up its retries,
-# so keep the retries low.
-core.sources:download_urls=["origin", "https://c3i.jfrog.io/artifactory/conan-center-backup-sources"]
-tools.files.download:retry=1
+tools.files.download:retry=5
 tools.files.download:retry_wait=10
-# Fail fast on unreachable hosts (default connect timeout is 30s), keep the 60s read timeout.
-core.net.http:timeout=(5, 60)

conan/profiles/default

@@ -29,9 +29,9 @@ os.version={{ min_macos_version }}
 [conf]
 {# The Boost recipe builds with b2, which doesn't use Conan's toolchain files. #}
 {# Instead it hand-rolls the compiler for user-config.jam, #}
-{# and its fallback probes a version-suffixed binary (e.g. `g++-<major>`) before plain `g++`. #}
-{# Inside the Nix shell the wrapper only provides `g++`/`gcc` (no `-<major>` suffix), #}
-{# so on a host that also has a system `g++-<major>` the probe escapes Nix #}
+{# and its fallback probes a version-suffixed binary (e.g. `g++-15`) before plain `g++`. #}
+{# Inside the Nix shell the wrapper only provides `g++`/`gcc` (no `-15` suffix), #}
+{# so on a host that also has a system `g++-15` the probe escapes Nix #}
 {# and picks the system compiler, which is mismatched with the Nix libraries #}
 {# and breaks the build (e.g. Boost.Stacktrace link checks fail). #}
 {# Pinning the executables here short-circuits that probe so Boost (and the rest of the toolchain) #}
@@ -49,31 +49,8 @@ tools.build:compiler_executables={'c':'{{ cc_exe }}','cpp':'{{ cxx_exe }}'}
 user.package:cppstd_version=23
 tools.info.package_id:confs+=["user.package:cppstd_version"]
 
-{% if os == "Linux" and context == "build" %}
-{# Build-context executables (protoc, grpc_cpp_plugin, build tools) run during the build #}
-{# and would otherwise load libstdc++/libgcc from a Nix store path #}
-{# that might change with a Nix toolchain update. #}
-{# --as-needed drops the ones they link but don't use, #}
-{# such as libatomic for grpc_cpp_plugin on arm64. #}
-{% set static_runtime_flags = ["-static-libstdc++", "-static-libgcc", "-Wl,--as-needed"] %}
-tools.build:exelinkflags+={{ static_runtime_flags }}
-tools.info.package_id:confs+=["tools.build:exelinkflags"]
-{% endif %}
-
-{% if os == "Linux" and context == "build" %}
-{# b2 links itself with its own script, which ignores exelinkflags #}
-{# and only takes CXXFLAGS when use_cxx_env is set (see [buildenv] below). #}
-[options]
-b2/*:use_cxx_env=True
-{% endif %}
-
-[buildenv]
-{# gRPC emits thousands of compiler warnings that we cannot act on. #}
-{# CMake picks up CXXFLAGS, and unlike tools.build:cxxflags, #}
-{# this is not part of the package ID, so binaries stay shareable. #}
-grpc/*:CXXFLAGS=-w
-
 {% if os == "Macos" %}
+[buildenv]
 {# os.version adds -mmacosx-version-min to compiler command lines, #}
 {# but Boost.Context's b2 assembly (.S) rule ignores it, #}
 {# so those objects keep the host SDK version and still warn at link time. #}
@@ -81,7 +58,3 @@ grpc/*:CXXFLAGS=-w
 {# Scoped to boost/* since it is the only gap. #}
 boost/*:MACOSX_DEPLOYMENT_TARGET={{ min_macos_version }}
 {% endif %}
-
-{% if os == "Linux" and context == "build" %}
-b2/*:CXXFLAGS={{ static_runtime_flags | join(" ") }}
-{% endif %}

conan/profiles/sanitizers

@@ -5,9 +5,6 @@ include(default)
 
 {% if not sanitizers %}
 {# Sanitizers not configured; no additional settings needed #}
-{% elif context == "build" %}
-{# Build-context packages are tools we run, not code we test, #}
-{# so don't instrument them #}
 {% else %}
 
 {% if compiler == "msvc" %}

conanfile.py

@@ -40,7 +40,7 @@ class Xrpl(ConanFile):
         "nudb/2.0.9",
         "openssl/3.6.3",
         "soci/4.0.3",
-        "xrpl-rpc-spec/0.1.23",
+        "xrpl-rpc-spec/0.1.19",
         "zlib/1.3.2",
     ]
 
@@ -49,8 +49,7 @@ class Xrpl(ConanFile):
     ]
 
     tool_requires = [
-        "grpc/<host_version>",
-        "protobuf/<host_version>",
+        "protobuf/6.33.5",
     ]
 
     default_options = {
@@ -124,10 +123,6 @@ class Xrpl(ConanFile):
         "xxhash/*:shared": False,
     }
 
-    # default_options only reach the host context;
-    # give tool_requires (and their dependencies) the same dependency options.
-    default_build_options = {k: v for k, v in default_options.items() if "/" in k}
-
     def set_version(self):
         self.version = self.version or DEV_VERSION
 
@@ -154,7 +149,7 @@ class Xrpl(ConanFile):
         self.requires("xxhash/0.8.3", transitive_headers=True)
 
     exports_sources = (
-        "bin/nix/default-loader-path.sh",
+        "bin/default-loader-path.sh",
         "CMakeLists.txt",
         "cfg/*",
         "cmake/*",

crates/CMakeLists.txt

@@ -80,12 +80,13 @@ function(add_xrpl_crate name)
     # `cc` picks its runtime flag from `crt-static` alone, so it compiles a
     # crate's C++ with `-MT`; Debug needs `-MTd` (to match cmake/XrplCompiler.cmake).
     if(is_msvc)
-        corrosion_set_env_vars(${ARG_CRATE} "$<$<CONFIG:Debug>:CXXFLAGS=-MTd>")
+        corrosion_set_env_vars(
+            ${ARG_CRATE}
+            "$<$<CONFIG:Debug>:CXXFLAGS=-MTd>"
+        )
     endif()
-    corrosion_add_cxxbridge(
-        ${name}_cxxbridge
-        CRATE ${ARG_CRATE}
-        FILES ${ARG_FILES}
+    corrosion_add_cxxbridge(${name}_cxxbridge CRATE ${ARG_CRATE} FILES
+                            ${ARG_FILES}
     )
     # Generated cxxbridge headers don't exist at configure time; CMake 3.28+
     # validates INTERFACE_SOURCES on consuming targets. Clear it to skip the

crates/Cargo.lock

@@ -57,9 +57,9 @@ dependencies = [
 
 [[package]]
 name = "cxx"
-version = "1.0.205"
+version = "1.0.202"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c8a02bfeba9074b2bbb39492c9b0908ec854f455a3cccdcde7a1de55e2315e40"
+checksum = "13f6de320895f42e6e081abb5c7983bedcf0b6d0ff9323de0d33f620c8ac1199"
 dependencies = [
  "cc",
  "cxx-build",
@@ -72,9 +72,9 @@ dependencies = [
 
 [[package]]
 name = "cxx-build"
-version = "1.0.205"
+version = "1.0.202"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bbc2ac76997619d2d888b58ad79488f1c835de41ca4dd3dd7082acf4ecb0a50f"
+checksum = "4fde53ca86b9704a943fef0f1e1d836239a6aedca5de3c65fa9f97ec0bd46d39"
 dependencies = [
  "cc",
  "codespan-reporting",
@@ -87,9 +87,9 @@ dependencies = [
 
 [[package]]
 name = "cxxbridge-cmd"
-version = "1.0.205"
+version = "1.0.202"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "54a486ed16a3f2a053fe7f5b98db4c1a59846a23e8cb9e49f9d1bd48830d51a2"
+checksum = "07bae89236c811fd4d08ed3441759ac4ac98d752cbfd3de341315ba16ad20ec3"
 dependencies = [
  "clap",
  "codespan-reporting",
@@ -101,15 +101,15 @@ dependencies = [
 
 [[package]]
 name = "cxxbridge-flags"
-version = "1.0.205"
+version = "1.0.202"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c72569be94e2283764d334cd285980b747dbe221e27e315484eb6bcd93fa808a"
+checksum = "49045042e5fced01b80742aba5508de82aa4f13677ed3fa2b4cda709c40c5918"
 
 [[package]]
 name = "cxxbridge-macro"
-version = "1.0.205"
+version = "1.0.202"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "423e795284a7f7b3f843c956a5322c4bc497b60c2dd1a6339da10313cb18d575"
+checksum = "b181252e2e3d3b5d183afbdc033a3958b445eb3e1a0ae65fc3d4f5259f5da6fd"
 dependencies = [
  "indexmap",
  "proc-macro2",

docs/build/environment.md

@@ -10,15 +10,14 @@ This document explains how to set one up.
 support it — see [compiler support for C++23][cpp23-support].
 The versions currently tested in CI are:
 
-| Compiler    | Version                         |
-| ----------- | ------------------------------- |
-| GCC         | `gccVersion` in [packages.nix]  |
-| Clang       | `llvmVersion` in [packages.nix] |
-| Apple Clang | 21                              |
-| MSVC        | Visual Studio 2026              |
+| Compiler    | Version            |
+| ----------- | ------------------ |
+| GCC         | 15.2               |
+| Clang       | 22                 |
+| Apple Clang | 21                 |
+| MSVC        | Visual Studio 2026 |
 
-LLVM tools (`clang-tidy` and `clang-format`)
-come from the same LLVM release as Clang.
+LLVM tools (`clang-tidy` and `clang-format`) are also pinned to version 22.
 
 ### Older compilers
 
@@ -157,4 +156,3 @@ version out of the box — run it via `run-clang-tidy`. No separate installation
 is needed.
 
 [cpp23-support]: https://en.cppreference.com/w/cpp/compiler_support/23
-[packages.nix]: ../../nix/packages.nix

docs/build/nix.md

@@ -183,36 +183,24 @@ at link or run time.
 > configuration CI covers, and no dependency binaries are published for it.
 
 This is checked rather than assumed.
-[`bin/nix/check-nix-store-refs.sh`](../../bin/nix/check-nix-store-refs.sh) takes one
-file or directory and fails if a binary under it resolves a store path at run time.
+[`bin/check-nix-store-refs.sh`](../../bin/check-nix-store-refs.sh) takes one file
+or directory and fails if a binary under it resolves a store path at run time.
 CI runs it over the build output and the Conan cache, and again in the upload job
 before anything is published. You can run it yourself:
 
 ```bash
-bin/nix/check-nix-store-refs.sh build
-bin/nix/check-nix-store-refs.sh ~/.conan2-nix
+bin/check-nix-store-refs.sh build
+bin/check-nix-store-refs.sh ~/.conan2-nix
 ```
 
 It works on Linux too, but asserts something narrower there: the toolchain always
-writes the store into `PT_INTERP` and `RUNPATH`. That is fine for the pinned
-glibc, whose path does not move, but not for the GCC runtime, which moves with
-every GCC update. So [`conan/profiles/default`](../../conan/profiles/default)
-links build-context packages, whose executables run during the build, with
-`-static-libstdc++ -static-libgcc -Wl,--as-needed`, and
-[`conan/profiles/sanitizers`](../../conan/profiles/sanitizers) does not
-instrument them. CI checks that they load nothing from the store but glibc, from
-the graph `conan install --format=json` writes:
+writes the store into `PT_INTERP` and `RUNPATH`, and CI builds inside an image
+whose store is fixed for its lifetime, so that is fine. Only the binaries
+[`PatchNixBinary.cmake`](../../cmake/PatchNixBinary.cmake) retargets to the
+system loader have to be clean, and those are what CI checks:
 
 ```bash
-bin/nix/check-build-context-runtime.sh graph.json
-```
-
-Only the binaries [`PatchNixBinary.cmake`](../../cmake/PatchNixBinary.cmake)
-retargets to the system loader have to be fully clean, and those are what CI
-checks:
-
-```bash
-bin/nix/check-nix-store-refs.sh build/xrpld
+bin/check-nix-store-refs.sh build/xrpld
 ```
 
 ### The libresolv stub

docs/build/nix_troubleshooting.md

@@ -178,11 +178,11 @@ A binary stops starting after a `nix flake update`, or after
 dyld[57271]: Library not loaded: /nix/store/…-libresolv-93/lib/libresolv.9.dylib
 ```
 
-[`bin/nix/check-nix-store-refs.sh`](../../bin/nix/check-nix-store-refs.sh) finds the
-same thing without having to run anything, and names the file:
+[`bin/check-nix-store-refs.sh`](../../bin/check-nix-store-refs.sh) finds the same
+thing without having to run anything, and names the file:
 
 ```
-$ bin/nix/check-nix-store-refs.sh ~/.conan2-nix
+$ bin/check-nix-store-refs.sh ~/.conan2-nix
 ::error file=/Users/you/.conan2-nix/p/b/c-area24ded30c388c/p/bin/adig::references the Nix store at run time
 /Users/you/.conan2-nix/p/b/c-area24ded30c388c/p/bin/adig
     /nix/store/p4lp3xq4imd1qzqh08x8vcq2zfhi7rca-libresolv-93/lib/libresolv.9.dylib

external/antithesis-sdk/CMakeLists.txt

@@ -6,7 +6,7 @@ project(antithesis-sdk-cpp VERSION 0.4.4 LANGUAGES CXX)
 add_library(antithesis-sdk-cpp INTERFACE antithesis_sdk.h)
 
 # Note, both sections below created by xrpld project
-target_include_directories(antithesis-sdk-cpp SYSTEM INTERFACE
+target_include_directories(antithesis-sdk-cpp INTERFACE
   $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>
   $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}>
 )

flake.lock

@@ -2,11 +2,11 @@
   "nodes": {
     "nixpkgs": {
       "locked": {
-        "lastModified": 1791130267,
-        "narHash": "sha256-1sjwcQMcgAbmiip/VivBSiK8p2bTkQGOvCuO7vnwfx4=",
+        "lastModified": 1781173989,
+        "narHash": "sha256-fnzKKPvS+oieI/pTzotA5tkoM47EB1NpaBcgk4R97hE=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "9013764fcc0ea99fa16cf7aa7decf8a5c3889dd2",
+        "rev": "8c91a71d13451abc40eb9dae8910f972f979852f",
         "type": "github"
       },
       "original": {
@@ -47,11 +47,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1791189933,
-        "narHash": "sha256-Y8eN7ki0Urx4Ojf4w1xSpWg8uk/3lJqK+E0Oth77rH0=",
+        "lastModified": 1784611586,
+        "narHash": "sha256-OfqgY+0hp/zseZB7uyH0U8kIDPS4scZZCyAurEplvG0=",
         "owner": "oxalica",
         "repo": "rust-overlay",
-        "rev": "e60029353d0c48d216bc4b065168ccd4079c166f",
+        "rev": "14f58845249f3552a89b07772626b8d3c632fa86",
         "type": "github"
       },
       "original": {

include/xrpl/basics/CompressionAlgorithms.h

@@ -34,7 +34,7 @@ lz4Compress(void const* in, std::size_t inSize, BufferFactory&& bf)
     // data
     auto compressed = bf(outCapacity);
 
-    auto const compressedSize = LZ4_compress_default(
+    auto compressedSize = LZ4_compress_default(
         reinterpret_cast<char const*>(in),
         reinterpret_cast<char*>(compressed),
         inSize,

include/xrpl/basics/IntrusivePointer.ipp

@@ -20,14 +20,12 @@ SharedIntrusive<T>::SharedIntrusive(T* p, TAdoptTag) noexcept : ptr_{p}
 
 template <class T>
 SharedIntrusive<T>::SharedIntrusive(SharedIntrusive const& rhs)
-    : ptr_{
-          [&] {
-              auto p = rhs.unsafeGetRawPtr();
-              if (p)
-                  p->addStrongRef();
-              return p;
-          }(),
-      }
+    : ptr_{[&] {
+        auto p = rhs.unsafeGetRawPtr();
+        if (p)
+            p->addStrongRef();
+        return p;
+    }()}
 {
 }
 
@@ -35,14 +33,12 @@ template <class T>
 template <class TT>
     requires std::convertible_to<TT*, T*>
 SharedIntrusive<T>::SharedIntrusive(SharedIntrusive<TT> const& rhs)
-    : ptr_{
-          [&] {
-              auto p = rhs.unsafeGetRawPtr();
-              if (p)
-                  p->addStrongRef();
-              return p;
-          }(),
-      }
+    : ptr_{[&] {
+        auto p = rhs.unsafeGetRawPtr();
+        if (p)
+            p->addStrongRef();
+        return p;
+    }()}
 {
 }
 
@@ -144,14 +140,12 @@ SharedIntrusive<T>::~SharedIntrusive()
 template <class T>
 template <class TT>
 SharedIntrusive<T>::SharedIntrusive(StaticCastTagSharedIntrusive, SharedIntrusive<TT> const& rhs)
-    : ptr_{
-          [&] {
-              auto p = static_cast<T*>(rhs.unsafeGetRawPtr());
-              if (p)
-                  p->addStrongRef();
-              return p;
-          }(),
-      }
+    : ptr_{[&] {
+        auto p = static_cast<T*>(rhs.unsafeGetRawPtr());
+        if (p)
+            p->addStrongRef();
+        return p;
+    }()}
 {
 }
 
@@ -165,14 +159,12 @@ SharedIntrusive<T>::SharedIntrusive(StaticCastTagSharedIntrusive, SharedIntrusiv
 template <class T>
 template <class TT>
 SharedIntrusive<T>::SharedIntrusive(DynamicCastTagSharedIntrusive, SharedIntrusive<TT> const& rhs)
-    : ptr_{
-          [&] {
-              auto p = dynamic_cast<T*>(rhs.unsafeGetRawPtr());
-              if (p)
-                  p->addStrongRef();
-              return p;
-          }(),
-      }
+    : ptr_{[&] {
+        auto p = dynamic_cast<T*>(rhs.unsafeGetRawPtr());
+        if (p)
+            p->addStrongRef();
+        return p;
+    }()}
 {
 }
 
@@ -268,7 +260,7 @@ SharedIntrusive<T>::unsafeReleaseAndStore(T* next)
         return;
 
     using enum ReleaseStrongRefAction;
-    auto const action = prev->releaseStrongRef();
+    auto action = prev->releaseStrongRef();
     switch (action)
     {
         case NoOp:
@@ -369,7 +361,7 @@ WeakIntrusive<T>::unsafeReleaseNoStore()
         return;
 
     using enum ReleaseWeakRefAction;
-    auto const action = ptr_->releaseWeakRef();
+    auto action = ptr_->releaseWeakRef();
     switch (action)
     {
         case NoOp:
@@ -588,7 +580,7 @@ SharedWeakUnion<T>::convertToStrong()
     auto p = unsafeGetRawPtr();
     if (p && p->checkoutStrongRefFromWeak())
     {
-        [[maybe_unused]] auto const action = p->releaseWeakRef();
+        [[maybe_unused]] auto action = p->releaseWeakRef();
         XRPL_ASSERT(
             (action == ReleaseWeakRefAction::NoOp),
             "xrpl::SharedWeakUnion::convertToStrong : "
@@ -611,7 +603,7 @@ SharedWeakUnion<T>::convertToWeak()
         return false;
 
     using enum ReleaseStrongRefAction;
-    auto const action = p->addWeakReleaseStrongRef();
+    auto action = p->addWeakReleaseStrongRef();
     switch (action)
     {
         case NoOp:
@@ -678,7 +670,7 @@ SharedWeakUnion<T>::unsafeReleaseNoStore()
     if (isStrong())
     {
         using enum ReleaseStrongRefAction;
-        auto const strongAction = p->releaseStrongRef();
+        auto strongAction = p->releaseStrongRef();
         switch (strongAction)
         {
             case NoOp:
@@ -696,7 +688,7 @@ SharedWeakUnion<T>::unsafeReleaseNoStore()
     else
     {
         using enum ReleaseWeakRefAction;
-        auto const weakAction = p->releaseWeakRef();
+        auto weakAction = p->releaseWeakRef();
         switch (weakAction)
         {
             case NoOp:

include/xrpl/basics/IntrusiveRefCounts.h

@@ -406,10 +406,10 @@ IntrusiveRefCounts::useCount() const noexcept
 inline IntrusiveRefCounts::~IntrusiveRefCounts() noexcept
 {
 #ifndef NDEBUG
-    auto const v = refCounts_.load(std::memory_order_acquire);
+    auto v = refCounts_.load(std::memory_order_acquire);
     XRPL_ASSERT(
         (!(v & kValueMask)), "xrpl::IntrusiveRefCounts::~IntrusiveRefCounts : count must be zero");
-    auto const t = v & kTagMask;
+    auto t = v & kTagMask;
     XRPL_ASSERT((!t || t == kTagMask), "xrpl::IntrusiveRefCounts::~IntrusiveRefCounts : valid tag");
 #endif
 }

include/xrpl/basics/MathUtilities.h

@@ -3,156 +3,9 @@
 #include <algorithm>
 #include <cassert>
 #include <cstddef>
-#include <cstdint>
-#include <limits>
-#include <optional>
 
 namespace xrpl {
 
-/**
- * Add two signed 64-bit integers, returning std::nullopt when the exact
- * mathematical sum is not representable in std::int64_t.
- */
-[[nodiscard]] constexpr std::optional<std::int64_t>
-checkedAdd(std::int64_t a, std::int64_t b) noexcept
-{
-    using L = std::numeric_limits<std::int64_t>;
-
-    if ((b > 0 && a > L::max() - b) || (b < 0 && a < L::min() - b))
-        return std::nullopt;
-
-    return a + b;
-}
-
-/**
- * Subtract two signed 64-bit integers, returning std::nullopt when the exact
- * mathematical difference is not representable in std::int64_t.
- */
-[[nodiscard]] constexpr std::optional<std::int64_t>
-checkedSub(std::int64_t a, std::int64_t b) noexcept
-{
-    using L = std::numeric_limits<std::int64_t>;
-
-    if ((b > 0 && a < L::min() + b) || (b < 0 && a > L::max() + b))
-        return std::nullopt;
-
-    return a - b;
-}
-
-/**
- * Multiply two signed 64-bit integers, returning std::nullopt when the exact
- * mathematical product is not representable in std::int64_t.
- */
-[[nodiscard]] constexpr std::optional<std::int64_t>
-checkedMul(std::int64_t a, std::int64_t b) noexcept
-{
-    using L = std::numeric_limits<std::int64_t>;
-
-    if (a == 0 || b == 0)
-        return 0;
-
-    if (a > 0)
-    {
-        if (b > 0 ? a > L::max() / b : b < L::min() / a)
-            return std::nullopt;
-    }
-    else if (b > 0 ? a < L::min() / b : b < L::max() / a)
-    {
-        return std::nullopt;
-    }
-
-    return a * b;
-}
-
-static_assert(checkedAdd(0, 0) == 0);
-static_assert(checkedAdd(1, -1) == 0);
-static_assert(checkedAdd(-5, 2) == -3);
-static_assert(!checkedAdd(std::numeric_limits<std::int64_t>::max(), 1).has_value());
-static_assert(!checkedAdd(std::numeric_limits<std::int64_t>::min(), -1).has_value());
-static_assert(
-    checkedAdd(std::numeric_limits<std::int64_t>::max() - 1, 1) ==
-    std::numeric_limits<std::int64_t>::max());
-static_assert(
-    checkedAdd(
-        std::numeric_limits<std::int64_t>::min(),
-        std::numeric_limits<std::int64_t>::max()) == -1);
-static_assert(
-    checkedAdd(
-        std::numeric_limits<std::int64_t>::max(),
-        std::numeric_limits<std::int64_t>::min()) == -1);
-static_assert(
-    !checkedAdd(std::numeric_limits<std::int64_t>::max(), std::numeric_limits<std::int64_t>::max())
-         .has_value());
-static_assert(
-    !checkedAdd(std::numeric_limits<std::int64_t>::min(), std::numeric_limits<std::int64_t>::min())
-         .has_value());
-
-static_assert(checkedSub(0, 0) == 0);
-static_assert(checkedSub(1, 1) == 0);
-static_assert(checkedSub(-5, 2) == -7);
-static_assert(checkedSub(-5, -2) == -3);
-static_assert(!checkedSub(std::numeric_limits<std::int64_t>::min(), 1).has_value());
-static_assert(!checkedSub(std::numeric_limits<std::int64_t>::max(), -1).has_value());
-static_assert(
-    checkedSub(std::numeric_limits<std::int64_t>::min() + 1, 1) ==
-    std::numeric_limits<std::int64_t>::min());
-static_assert(
-    checkedSub(-1, std::numeric_limits<std::int64_t>::max()) ==
-    std::numeric_limits<std::int64_t>::min());
-static_assert(
-    !checkedSub(std::numeric_limits<std::int64_t>::max(), std::numeric_limits<std::int64_t>::min())
-         .has_value());
-static_assert(
-    !checkedSub(std::numeric_limits<std::int64_t>::min(), std::numeric_limits<std::int64_t>::max())
-         .has_value());
-
-static_assert(checkedMul(0, std::numeric_limits<std::int64_t>::min()) == 0);
-static_assert(checkedMul(std::numeric_limits<std::int64_t>::min(), 0) == 0);
-static_assert(checkedMul(-1, -1) == 1);
-// a > 0, b > 0
-static_assert(
-    checkedMul(std::numeric_limits<std::int64_t>::max(), 1) ==
-    std::numeric_limits<std::int64_t>::max());
-static_assert(
-    checkedMul(std::numeric_limits<std::int64_t>::max() / 2, 2) ==
-    std::numeric_limits<std::int64_t>::max() - 1);
-static_assert(!checkedMul((std::numeric_limits<std::int64_t>::max() / 2) + 1, 2).has_value());
-static_assert(!checkedMul(2, (std::numeric_limits<std::int64_t>::max() / 2) + 1).has_value());
-// a > 0, b < 0
-static_assert(
-    checkedMul(std::numeric_limits<std::int64_t>::max(), -1) ==
-    -std::numeric_limits<std::int64_t>::max());
-static_assert(
-    checkedMul((std::numeric_limits<std::int64_t>::max() / 2) + 1, -2) ==
-    std::numeric_limits<std::int64_t>::min());
-static_assert(!checkedMul((std::numeric_limits<std::int64_t>::max() / 2) + 2, -2).has_value());
-static_assert(
-    checkedMul(1, std::numeric_limits<std::int64_t>::min()) ==
-    std::numeric_limits<std::int64_t>::min());
-static_assert(
-    checkedMul(2, std::numeric_limits<std::int64_t>::min() / 2) ==
-    std::numeric_limits<std::int64_t>::min());
-static_assert(!checkedMul(2, (std::numeric_limits<std::int64_t>::min() / 2) - 1).has_value());
-// a < 0, b > 0
-static_assert(
-    checkedMul(std::numeric_limits<std::int64_t>::min(), 1) ==
-    std::numeric_limits<std::int64_t>::min());
-static_assert(
-    checkedMul(std::numeric_limits<std::int64_t>::min() / 2, 2) ==
-    std::numeric_limits<std::int64_t>::min());
-static_assert(!checkedMul((std::numeric_limits<std::int64_t>::min() / 2) - 1, 2).has_value());
-static_assert(!checkedMul(std::numeric_limits<std::int64_t>::min(), 2).has_value());
-// a < 0, b < 0
-static_assert(
-    checkedMul(-(std::numeric_limits<std::int64_t>::max() / 2), -2) ==
-    std::numeric_limits<std::int64_t>::max() - 1);
-static_assert(!checkedMul(std::numeric_limits<std::int64_t>::min() / 2, -2).has_value());
-static_assert(
-    checkedMul(-1, -std::numeric_limits<std::int64_t>::max()) ==
-    std::numeric_limits<std::int64_t>::max());
-static_assert(!checkedMul(std::numeric_limits<std::int64_t>::min(), -1).has_value());
-static_assert(!checkedMul(-1, std::numeric_limits<std::int64_t>::min()).has_value());
-
 /**
  * Calculate one number divided by another number in percentage.
  * The result is rounded up to the next integer, and capped in the range [0,100]

include/xrpl/basics/SlabAllocator.h

@@ -340,7 +340,7 @@ public:
 
         for (auto const& c : cfg)
         {
-            auto const& a = allocators_.emplace_back(c.extra_, c.alloc_, c.align_);
+            auto& a = allocators_.emplace_back(c.extra_, c.alloc_, c.align_);
 
             if (a.size() > maxSize_)
                 maxSize_ = a.size();

include/xrpl/basics/StringUtilities.h

@@ -36,7 +36,7 @@ template <typename T>
 concept SomeChar = std::same_as<std::remove_cvref_t<T>, int8_t> ||
     std::same_as<std::remove_cvref_t<T>, char> || std::same_as<std::remove_cvref_t<T>, uint8_t>;
 
-inline constexpr std::array<std::optional<int>, 256> const kDigitLookupTable = [] {
+inline constexpr std::array<std::optional<int>, 256> const kDigitLookupTable = []() {
     std::array<std::optional<int>, 256> t{};
 
     for (int i = 0; i < 10; ++i)

include/xrpl/basics/TaggedCache.h

@@ -153,24 +153,6 @@ private:
         Policy policy,
         Callback&& replaceCallback = nullptr);
 
-    /**
-     * canonicalizeImpl variant for callers that already hold `mutex_`.
-     *
-     * The unnamed `scoped_lock<MutexType> const&` parameter is proof of
-     * ownership; this overload does not acquire the lock. Use it from other
-     * methods (e.g. fetchAndModify) that need to compose canonicalize with
-     * additional work under a single critical section, without relying on
-     * recursive-mutex re-entry.
-     */
-    template <class Policy, class Callback = std::nullptr_t>
-    bool
-    canonicalizeImpl(
-        std::scoped_lock<MutexType> const&,
-        key_type const& key,
-        CanonicalizeClientPointerType<Policy> data,
-        Policy policy,
-        Callback&& replaceCallback = nullptr);
-
 public:
     /**
      * Replace aliased objects with originals.
@@ -257,6 +239,9 @@ public:
     bool
     retrieve(key_type const& key, T& data);
 
+    MutexType&
+    peekMutex();
+
     std::vector<key_type>
     getKeys() const;
 
@@ -278,22 +263,6 @@ public:
     fetch(key_type const& digest, Handler const& h);
     // End CachedSLEs functions.
 
-    /**
-     * Fetch or create an entry and execute a callback while holding the lock.
-     *
-     * The entry for the given key is fetched from the cache or created if it
-     * doesn't exist. The callback is then invoked with a reference to the
-     * entry while the cache mutex is still held, allowing safe modification
-     * of the cached object.
-     *
-     * @param key The key to fetch or create
-     * @param callback Function to call with the entry under lock.
-     *                 Signature: void(T&)
-     */
-    template <class Callback>
-    void
-    fetchAndModify(key_type const& key, Callback&& callback);
-
 private:
     SharedPointerType
     initialFetch(key_type const& key, std::scoped_lock<MutexType> const& l);

include/xrpl/basics/TaggedCache.ipp

@@ -4,7 +4,6 @@
 #include <xrpl/basics/Log.h>  // IWYU pragma: keep
 #include <xrpl/basics/TaggedCache.h>
 #include <xrpl/basics/scope.h>
-#include <xrpl/beast/utility/instrumentation.h>
 
 #include <algorithm>
 
@@ -301,7 +300,7 @@ TaggedCache<Key, T, IsKeyCache, SharedWeakUnionPointer, SharedPointerType, Hash,
     // Remove from cache, if !valid, remove from map too. Returns true if removed from cache
     std::scoped_lock const lock(mutex_);
 
-    auto const cit = cache_.find(key);
+    auto cit = cache_.find(key);
 
     if (cit == cache_.end())
         return false;
@@ -336,29 +335,6 @@ template <class Policy, class Callback>
 inline bool
 TaggedCache<Key, T, IsKeyCache, SharedWeakUnionPointer, SharedPointerType, Hash, KeyEqual, Mutex>::
     canonicalizeImpl(
-        key_type const& key,
-        CanonicalizeClientPointerType<Policy> data,
-        Policy policy,
-        Callback&& replaceCallback)
-{
-    std::scoped_lock<MutexType> const lock(mutex_);
-    return canonicalizeImpl(lock, key, data, policy, std::forward<Callback>(replaceCallback));
-}
-
-template <
-    class Key,
-    class T,
-    bool IsKeyCache,
-    class SharedWeakUnionPointer,
-    class SharedPointerType,
-    class Hash,
-    class KeyEqual,
-    class Mutex>
-template <class Policy, class Callback>
-inline bool
-TaggedCache<Key, T, IsKeyCache, SharedWeakUnionPointer, SharedPointerType, Hash, KeyEqual, Mutex>::
-    canonicalizeImpl(
-        std::scoped_lock<MutexType> const&,
         key_type const& key,
         CanonicalizeClientPointerType<Policy> data,
         [[maybe_unused]] Policy policy,
@@ -378,7 +354,9 @@ TaggedCache<Key, T, IsKeyCache, SharedWeakUnionPointer, SharedPointerType, Hash,
     // passing a const argument is a compile error.
     constexpr bool replaceCached = std::is_same_v<Policy, detail::ReplaceCached>;
 
-    auto const cit = cache_.find(key);
+    std::scoped_lock const lock(mutex_);
+
+    auto cit = cache_.find(key);
 
     if (cit == cache_.end())
     {
@@ -393,7 +371,7 @@ TaggedCache<Key, T, IsKeyCache, SharedWeakUnionPointer, SharedPointerType, Hash,
     Entry& entry = cit->second;
     entry.touch(clock_.now());
 
-    auto const shouldReplaceCached = [&] {
+    auto shouldReplaceCached = [&] {
         if constexpr (replaceCached)
         {
             return true;
@@ -422,7 +400,7 @@ TaggedCache<Key, T, IsKeyCache, SharedWeakUnionPointer, SharedPointerType, Hash,
         return true;
     }
 
-    auto const cachedData = entry.lock();
+    auto cachedData = entry.lock();
 
     if (cachedData)
     {
@@ -585,7 +563,7 @@ TaggedCache<Key, T, IsKeyCache, SharedWeakUnionPointer, SharedPointerType, Hash,
     retrieve(key_type const& key, T& data)
 {
     // retrieve the value of the stored data
-    auto const entry = fetch(key);
+    auto entry = fetch(key);
 
     if (!entry)
         return false;
@@ -594,6 +572,22 @@ TaggedCache<Key, T, IsKeyCache, SharedWeakUnionPointer, SharedPointerType, Hash,
     return true;
 }
 
+template <
+    class Key,
+    class T,
+    bool IsKeyCache,
+    class SharedWeakUnionPointer,
+    class SharedPointerType,
+    class Hash,
+    class KeyEqual,
+    class Mutex>
+inline auto
+TaggedCache<Key, T, IsKeyCache, SharedWeakUnionPointer, SharedPointerType, Hash, KeyEqual, Mutex>::
+    peekMutex() -> MutexType&
+{
+    return mutex_;
+}
+
 template <
     class Key,
     class T,
@@ -693,7 +687,7 @@ TaggedCache<Key, T, IsKeyCache, SharedWeakUnionPointer, SharedPointerType, Hash,
             return ret;
     }
 
-    auto const sle = h();
+    auto sle = h();
     if (!sle)
         return {};
 
@@ -706,49 +700,6 @@ TaggedCache<Key, T, IsKeyCache, SharedWeakUnionPointer, SharedPointerType, Hash,
 }
 // End CachedSLEs functions.
 
-template <
-    class Key,
-    class T,
-    bool IsKeyCache,
-    class SharedWeakUnionPointer,
-    class SharedPointerType,
-    class Hash,
-    class KeyEqual,
-    class Mutex>
-template <class Callback>
-inline void
-TaggedCache<Key, T, IsKeyCache, SharedWeakUnionPointer, SharedPointerType, Hash, KeyEqual, Mutex>::
-    fetchAndModify(key_type const& key, Callback&& callback)
-{
-    static_assert(
-        !IsKeyCache, "fetchAndModify is only supported for value caches, not key-only caches");
-    static_assert(
-        std::is_same_v<std::shared_ptr<T>, SharedPointerType> ||
-            std::is_same_v<intr_ptr::SharedPtr<T>, SharedPointerType>,
-        "fetchAndModify requires std::shared_ptr<T> or intr_ptr::SharedPtr<T>");
-
-    std::scoped_lock<MutexType> const lock(mutex_);
-
-    // Same pointer-type dispatch as insert(): the placeholder must have exactly
-    // SharedPointerType so canonicalizeImpl can write the cached pointer back.
-    SharedPointerType entry = [] {
-        if constexpr (std::is_same_v<std::shared_ptr<T>, SharedPointerType>)
-        {
-            return std::make_shared<T>();
-        }
-        else
-        {
-            return intr_ptr::makeShared<T>();
-        }
-    }();
-    canonicalizeImpl(lock, key, entry, detail::ReplaceClient{});
-
-    ALWAYS(
-        entry != nullptr, "xrpl::TaggedCache::fetchAndModify : entry present after canonicalize");
-
-    callback(*entry);
-}
-
 template <
     class Key,
     class T,
@@ -762,7 +713,7 @@ inline SharedPointerType
 TaggedCache<Key, T, IsKeyCache, SharedWeakUnionPointer, SharedPointerType, Hash, KeyEqual, Mutex>::
     initialFetch(key_type const& key, std::scoped_lock<MutexType> const& l)
 {
-    auto const cit = cache_.find(key);
+    auto cit = cache_.find(key);
     if (cit == cache_.end())
         return {};
 
@@ -832,7 +783,7 @@ TaggedCache<Key, T, IsKeyCache, SharedWeakUnionPointer, SharedPointerType, Hash,
         std::atomic<int>& allRemovals,
         std::scoped_lock<std::recursive_mutex> const&)
 {
-    return std::thread([&, this] {
+    return std::thread([&, this]() {
         int cacheRemovals = 0;
         int mapRemovals = 0;
 
@@ -912,7 +863,7 @@ TaggedCache<Key, T, IsKeyCache, SharedWeakUnionPointer, SharedPointerType, Hash,
         std::atomic<int>& allRemovals,
         std::scoped_lock<std::recursive_mutex> const&)
 {
-    return std::thread([&, this] {
+    return std::thread([&, this]() {
         // NOLINTBEGIN https://github.com/XRPLF/rippled/issues/7056
         int cacheRemovals = 0;
         int mapRemovals = 0;

include/xrpl/basics/base_uint.h

@@ -195,8 +195,7 @@ private:
     {
         // Local lambda that converts a single hex char to four bits and
         // ORs those bits into a uint32_t.
-        auto const hexCharToUInt =
-            [](char c, std::uint32_t shift, std::uint32_t& accum) -> ParseResult {
+        auto hexCharToUInt = [](char c, std::uint32_t shift, std::uint32_t& accum) -> ParseResult {
             std::uint32_t nibble = 0xFFu;
             if (c < '0' || c > 'f')
                 return ParseResult::BadChar;
@@ -454,7 +453,7 @@ public:
     {
         for (int i = kWidth - 1; i >= 0; --i)
         {
-            auto const prev = data_[i];
+            auto prev = data_[i];
             data_[i] = boost::endian::native_to_big(boost::endian::big_to_native(data_[i]) - 1);
 
             if (prev != 0)

include/xrpl/basics/partitioned_unordered_map.h

@@ -17,7 +17,7 @@
 namespace xrpl {
 
 template <typename Key>
-std::size_t
+static std::size_t
 extract(Key const& key)
 {
     return key;
@@ -365,7 +365,7 @@ public:
     size() const
     {
         std::size_t ret = 0;
-        for (auto const& p : map_)
+        for (auto& p : map_)
             ret += p.size();
         return ret;
     }

include/xrpl/beast/container/detail/aged_ordered_container.h

@@ -1604,7 +1604,7 @@ AgedOrderedContainer<IsMulti, IsMap, Key, T, Clock, Compare, Allocator>::erase(
     beast::detail::AgedContainerIterator<IsConst, Iterator> pos)
     requires(!IsBoostReverseIterator<Iterator>::value)
 {
-    unlinkAndDeleteElement(&*(pos++).iterator());
+    unlinkAndDeleteElement(&*((pos++).iterator()));
     return beast::detail::AgedContainerIterator<false, Iterator>(pos.iterator());
 }
 
@@ -1617,7 +1617,7 @@ AgedOrderedContainer<IsMulti, IsMap, Key, T, Clock, Compare, Allocator>::erase(
     requires(!IsBoostReverseIterator<Iterator>::value)
 {
     for (; first != last;)
-        unlinkAndDeleteElement(&*(first++).iterator());
+        unlinkAndDeleteElement(&*((first++).iterator()));
 
     return beast::detail::AgedContainerIterator<false, Iterator>(first.iterator());
 }

include/xrpl/beast/container/detail/aged_unordered_container.h

@@ -2404,7 +2404,7 @@ beast::detail::AgedContainerIterator<false, Iterator>
 AgedUnorderedContainer<IsMulti, IsMap, Key, T, Clock, Hash, KeyEqual, Allocator>::erase(
     beast::detail::AgedContainerIterator<IsConst, Iterator> pos)
 {
-    unlinkAndDeleteElement(&*(pos++).iterator());
+    unlinkAndDeleteElement(&*((pos++).iterator()));
     return beast::detail::AgedContainerIterator<false, Iterator>(pos.iterator());
 }
 
@@ -2424,7 +2424,7 @@ AgedUnorderedContainer<IsMulti, IsMap, Key, T, Clock, Hash, KeyEqual, Allocator>
     beast::detail::AgedContainerIterator<IsConst, Iterator> last)
 {
     for (; first != last;)
-        unlinkAndDeleteElement(&*(first++).iterator());
+        unlinkAndDeleteElement(&*((first++).iterator()));
 
     return beast::detail::AgedContainerIterator<false, Iterator>(first.iterator());
 }
@@ -2536,7 +2536,7 @@ AgedUnorderedContainer<IsMulti, IsMap, Key, T, Clock, Hash, KeyEqual, Allocator>
         return false;
     for (auto iter(cbegin()), last(cend()), otherLast(other.cend()); iter != last; ++iter)
     {
-        auto const otherIter(other.find(extract(*iter)));
+        auto otherIter(other.find(extract(*iter)));
         if (otherIter == otherLast)
             return false;
     }

include/xrpl/beast/core/LexicalCast.h

@@ -68,7 +68,7 @@ struct LexicalCast<Out, std::string_view>
         if (first != last && *first == '+')
             ++first;
 
-        auto const ret = std::from_chars(first, last, out);
+        auto ret = std::from_chars(first, last, out);
 
         return ret.ec == std::errc() && ret.ptr == last;
     }

include/xrpl/beast/hash/hash_append.h

@@ -390,7 +390,7 @@ void
 hash_append(Hasher& h, boost::container::flat_set<Key, Compare, Alloc> const& v) noexcept
     requires(IsContiguouslyHashable<Key, Hasher>::value)
 {
-    h(&v.begin(), v.size() * sizeof(Key));
+    h(&(v.begin()), v.size() * sizeof(Key));
 }
 // tuple
 

include/xrpl/beast/insight/HookImpl.h

@@ -8,7 +8,7 @@ namespace beast::insight {
 class HookImpl : public std::enable_shared_from_this<HookImpl>
 {
 public:
-    using HandlerType = std::function<void()>;
+    using HandlerType = std::function<void(void)>;
 
     virtual ~HookImpl() = 0;
 };

include/xrpl/beast/net/IPAddress.h

@@ -61,7 +61,7 @@ isMulticast(Address const& addr)
 inline bool
 isPrivate(Address const& addr)
 {
-    return addr.is_v4() ? isPrivate(addr.to_v4()) : isPrivate(addr.to_v6());
+    return (addr.is_v4()) ? isPrivate(addr.to_v4()) : isPrivate(addr.to_v6());
 }
 
 /**
@@ -70,7 +70,7 @@ isPrivate(Address const& addr)
 inline bool
 isPublic(Address const& addr)
 {
-    return addr.is_v4() ? isPublic(addr.to_v4()) : isPublic(addr.to_v6());
+    return (addr.is_v4()) ? isPublic(addr.to_v4()) : isPublic(addr.to_v6());
 }
 
 }  // namespace ip

include/xrpl/beast/rfc2616.h

@@ -83,7 +83,7 @@ trimRight(String const& s)
 {
     using std::begin;
     using std::end;
-    auto const first(begin(s));
+    auto first(begin(s));
     auto last(end(s));
     last = trimRight(first, last);
     return {first, last};

include/xrpl/beast/type_name.h

@@ -34,7 +34,7 @@ typeName()
         name += " volatile";
     if (std::is_lvalue_reference_v<T>)
     {
-        name += '&';
+        name += "&";
     }
     else if (std::is_rvalue_reference_v<T>)
     {

include/xrpl/beast/unit_test/match.h

@@ -32,7 +32,7 @@ public:
         Module,
 
         // Match nothing (used internally)
-        None,
+        None
     };
 
 private:

include/xrpl/beast/unit_test/suite.h

@@ -20,7 +20,7 @@ namespace beast::unit_test {
 namespace detail {
 
 template <class String>
-std::string
+static std::string
 makeReason(String const& reason, char const* file, int line)
 {
     std::string s(reason);

include/xrpl/beast/unit_test/thread.h

@@ -47,8 +47,8 @@ public:
     template <class F, class... Args>
     explicit Thread(Suite& s, F&& f, Args&&... args) : s_(&s)
     {
-        std::function<void()> b = [f = std::forward<F>(f),
-                                   ... args = std::forward<Args>(args)] mutable {
+        std::function<void(void)> b = [f = std::forward<F>(f),
+                                       ... args = std::forward<Args>(args)]() mutable {
             std::invoke(f, args...);
         };
         t_ = std::thread(&Thread::run, this, std::move(b));
@@ -94,7 +94,7 @@ public:
 
 private:
     void
-    run(std::function<void()> f)
+    run(std::function<void(void)> f)
     {
         try
         {

include/xrpl/beast/utility/Journal.h

@@ -24,7 +24,7 @@ enum class Severity : std::uint8_t {
     Fatal = 5,
 
     Disabled = 6,
-    None = Disabled,
+    None = Disabled
 };
 
 /**

include/xrpl/conditions/Condition.h

@@ -18,7 +18,7 @@ enum class Type : std::uint8_t {
     PrefixSha256 = 1,
     ThresholdSha256 = 2,
     RsaSha256 = 3,
-    Ed25519Sha256 = 4,
+    Ed25519Sha256 = 4
 };
 
 class Condition

include/xrpl/conditions/detail/PreimageSha256.h

@@ -49,7 +49,7 @@ public:
 
         using namespace der;
 
-        auto const p = parsePreamble(s, ec);
+        auto p = parsePreamble(s, ec);
         if (ec)
             return nullptr;
 

include/xrpl/conditions/detail/error.h

@@ -21,7 +21,7 @@ enum class Error {
     UnexpectedTag,
     LongTag,
     LargeSize,
-    PreimageTooLong,
+    PreimageTooLong
 };
 
 std::error_code

include/xrpl/config/BasicConfig.h

@@ -396,7 +396,7 @@ inline bool
 getIfExists<bool>(Section const& section, std::string const& name, bool& v)
 {
     int intVal = 0;
-    auto const stat = getIfExists(section, name, intVal);
+    auto stat = getIfExists(section, name, intVal);
     if (stat)
         v = bool(intVal);
     return stat;

include/xrpl/consensus/CensorshipDetector.h

@@ -93,14 +93,14 @@ public:
     void
     check(std::vector<TxID> accepted, Predicate&& pred)
     {
-        auto const acceptTxid = accepted.begin();
+        auto acceptTxid = accepted.begin();
         auto const ae = accepted.end();
         std::sort(acceptTxid, ae);
 
         // We want to remove all tracking entries for transactions that were
         // accepted as well as those which match the predicate.
 
-        auto const i = removeIfIntersectOrMatch(
+        auto i = removeIfIntersectOrMatch(
             tracker_.begin(),
             tracker_.end(),
             accepted.begin(),

include/xrpl/consensus/Consensus.h

@@ -779,7 +779,7 @@ Consensus<Adaptor>::peerProposalInternal(
 
     {
         // update current position
-        auto const peerPosIt = currPeerPositions_.find(peerID);
+        auto peerPosIt = currPeerPositions_.find(peerID);
 
         if (peerPosIt != currPeerPositions_.end())
         {
@@ -1110,7 +1110,7 @@ Consensus<Adaptor>::checkLedger(std::unique_ptr<std::stringstream> const& clog)
 {
     CLOG(clog) << "checkLedger. ";
 
-    auto const netLgr = adaptor_.getPrevLedger(prevLedgerID_, previousLedger_, mode_.get());
+    auto netLgr = adaptor_.getPrevLedger(prevLedgerID_, previousLedger_, mode_.get());
     CLOG(clog) << "network ledgerid " << netLgr << ",  "
                << "previous ledger " << prevLedgerID_ << ". ";
 
@@ -1159,8 +1159,8 @@ Consensus<Adaptor>::phaseOpen(std::unique_ptr<std::stringstream> const& clog)
 
     // it is shortly before ledger close time
     bool const anyTransactions = adaptor_.hasOpenTransactions();
-    auto const proposersClosed = currPeerPositions_.size();
-    auto const proposersValidated = adaptor_.proposersValidated(prevLedgerID_);
+    auto proposersClosed = currPeerPositions_.size();
+    auto proposersValidated = adaptor_.proposersValidated(prevLedgerID_);
 
     openTime_.tick(clock_.now());
 
@@ -1669,7 +1669,7 @@ Consensus<Adaptor>::haveConsensus(std::unique_ptr<std::stringstream> const& clog
     // CHECKME: should possibly count unacquired TX sets as disagreeing
     int agree = 0, disagree = 0;
 
-    auto const ourPosition = result_->position.position();
+    auto ourPosition = result_->position.position();
 
     // Count number of agreements/disagreements with our position
     for (auto const& [nodeId, peerPos] : currPeerPositions_)
@@ -1686,7 +1686,7 @@ Consensus<Adaptor>::haveConsensus(std::unique_ptr<std::stringstream> const& clog
             ++disagree;
         }
     }
-    auto const currentFinished = adaptor_.proposersFinished(previousLedger_, prevLedgerID_);
+    auto currentFinished = adaptor_.proposersFinished(previousLedger_, prevLedgerID_);
 
     JLOG(j_.debug()) << "Checking for TX consensus: agree=" << agree << ", disagree=" << disagree;
 
@@ -1812,7 +1812,7 @@ Consensus<Adaptor>::createDisputes(TxSetT const& o, std::unique_ptr<std::strings
                << ". ";
     JLOG(j_.debug()) << "createDisputes " << result_->txns.id() << " to " << o.id();
 
-    auto const differences = result_->txns.compare(o);
+    auto differences = result_->txns.compare(o);
 
     int dc = 0;
 
@@ -1826,7 +1826,7 @@ Consensus<Adaptor>::createDisputes(TxSetT const& o, std::unique_ptr<std::strings
             "xrpl::Consensus::createDisputes : has disputed transactions");
 
         TxT const tx = inThisSet ? result_->txns.find(txId) : o.find(txId);
-        auto const txID = tx.id();
+        auto txID = tx.id();
 
         if (result_->disputes.find(txID) != result_->disputes.end())
             continue;
@@ -1837,8 +1837,7 @@ Consensus<Adaptor>::createDisputes(TxSetT const& o, std::unique_ptr<std::strings
             tx,
             result_->txns.exists(txID),
             std::max(prevProposers_, currPeerPositions_.size()),
-            j_,
-        };
+            j_};
 
         // Update all of the available peer's votes on the disputed transaction
         for (auto const& [nodeId, peerPos] : currPeerPositions_)

include/xrpl/consensus/ConsensusParms.h

@@ -145,26 +145,18 @@ struct ConsensusParms
     std::map<AvalancheState, AvalancheCutoff> const avalancheCutoffs{
         // {state, {time, percent, nextState}},
         // Initial state: 50% of nodes must vote yes
-        {
-            AvalancheState::Init,
-            {.consensusTime = 0, .consensusPct = 50, .next = AvalancheState::Mid},
-        },
+        {AvalancheState::Init,
+         {.consensusTime = 0, .consensusPct = 50, .next = AvalancheState::Mid}},
         // mid-consensus starts after 50% of the previous round time, and
         // requires 65% yes
-        {
-            AvalancheState::Mid,
-            {.consensusTime = 50, .consensusPct = 65, .next = AvalancheState::Late},
-        },
+        {AvalancheState::Mid,
+         {.consensusTime = 50, .consensusPct = 65, .next = AvalancheState::Late}},
         // late consensus starts after 85% time, and requires 70% yes
-        {
-            AvalancheState::Late,
-            {.consensusTime = 85, .consensusPct = 70, .next = AvalancheState::Stuck},
-        },
+        {AvalancheState::Late,
+         {.consensusTime = 85, .consensusPct = 70, .next = AvalancheState::Stuck}},
         // we're stuck after 2x time, requires 95% yes votes
-        {
-            AvalancheState::Stuck,
-            {.consensusTime = 200, .consensusPct = 95, .next = AvalancheState::Stuck},
-        },
+        {AvalancheState::Stuck,
+         {.consensusTime = 200, .consensusPct = 95, .next = AvalancheState::Stuck}},
     };
 
     /**

include/xrpl/consensus/ConsensusTypes.h

@@ -59,7 +59,7 @@ enum class ConsensusMode {
      * if we entered the round observing, but is used to indicate we did
      * have the wrongLedger at some point.
      */
-    SwitchedLedger,
+    SwitchedLedger
 };
 
 inline std::string
@@ -222,7 +222,7 @@ medianCloseOffset(ConsensusCloseTimes const& times)
 
     // Accumulate weight in time order; the first bin to reach halfWeight is
     // the (lower) weighted median. Returns true once that bin is found.
-    auto const step = [&](time_point t, std::int64_t w) {
+    auto step = [&](time_point t, std::int64_t w) {
         XRPL_ASSERT(tally < halfWeight, "xrpl::medianCloseOffset::step : median not yet found");
         tally += w;
         if (tally >= halfWeight)
@@ -267,7 +267,7 @@ enum class ConsensusState {
     No,       ///< We do not have consensus
     MovedOn,  ///< The network has consensus without us
     Expired,  ///< Consensus time limit has hard-expired
-    Yes,      ///< We have consensus along with the network
+    Yes       ///< We have consensus along with the network
 };
 
 /**

include/xrpl/consensus/DisputedTx.h

@@ -266,7 +266,7 @@ template <class Tx, class NodeId>
 void
 DisputedTx<Tx, NodeId>::unVote(NodeId const& peer)
 {
-    auto const it = votes_.find(peer);
+    auto it = votes_.find(peer);
 
     if (it != votes_.end())
     {

include/xrpl/consensus/LedgerTrie.h

@@ -211,7 +211,7 @@ struct Node
     void
     erase(Node const* child)
     {
-        auto const it = std::ranges::find_if(
+        auto it = std::ranges::find_if(
             children, [child](std::unique_ptr<Node> const& curr) { return curr.get() == child; });
         XRPL_ASSERT(it != children.end(), "xrpl::Node::erase : valid input");
         std::swap(*it, children.back());

include/xrpl/consensus/Validations.h

@@ -184,7 +184,7 @@ enum class ValStatus {
     /**
      * Multiple validations by a validator for different ledgers
      */
-    Conflicting,
+    Conflicting
 };
 
 inline std::string
@@ -366,7 +366,7 @@ private:
     removeTrie(std::scoped_lock<Mutex> const&, NodeID const& nodeID, Validation const& val)
     {
         {
-            auto const it = acquiring_.find(std::make_pair(val.seq(), val.ledgerID()));
+            auto it = acquiring_.find(std::make_pair(val.seq(), val.ledgerID()));
             if (it != acquiring_.end())
             {
                 it->second.erase(nodeID);
@@ -375,7 +375,7 @@ private:
             }
         }
         {
-            auto const it = lastLedger_.find(nodeID);
+            auto it = lastLedger_.find(nodeID);
             if (it != lastLedger_.end() && it->second.id() == val.ledgerID())
             {
                 trie_.remove(it->second);
@@ -443,7 +443,7 @@ private:
         // Clear any prior acquiring ledger for this node
         if (prior)
         {
-            auto const it = acquiring_.find(*prior);
+            auto it = acquiring_.find(*prior);
             if (it != acquiring_.end())
             {
                 it->second.erase(nodeID);
@@ -455,7 +455,7 @@ private:
         checkAcquired(lock);
 
         std::pair<Seq, ID> const valPair{val.seq(), val.ledgerID()};
-        auto const it = acquiring_.find(valPair);
+        auto it = acquiring_.find(valPair);
         if (it != acquiring_.end())
         {
             it->second.insert(nodeID);
@@ -529,7 +529,7 @@ private:
             }
             else
             {
-                auto const cit = typename decltype(current_)::const_iterator{it};
+                auto cit = typename decltype(current_)::const_iterator{it};
                 // contains a live record
                 f(cit->first, cit->second);
                 ++it;
@@ -554,7 +554,7 @@ private:
     void
     byLedger(std::scoped_lock<Mutex> const&, ID const& ledgerID, Pre&& pre, F&& f)
     {
-        auto const it = byLedger_.find(ledgerID);
+        auto it = byLedger_.find(ledgerID);
         if (it != byLedger_.end())
         {
             // Update set time since it is being used
@@ -857,7 +857,7 @@ public:
         if (!preferred)
         {
             // fall back to majority over acquiring ledgers
-            auto const it = std::ranges::max_element(acquiring_, [](auto const& a, auto const& b) {
+            auto it = std::ranges::max_element(acquiring_, [](auto const& a, auto const& b) {
                 std::pair<Seq, ID> const& aKey = a.first;
                 typename HashSet<NodeID>::size_type const& aSize = a.second.size();
                 std::pair<Seq, ID> const& bKey = b.first;
@@ -937,7 +937,7 @@ public:
             return (preferred->first >= minSeq) ? preferred->second : lcl.id();
 
         // Otherwise, rely on peer ledgers
-        auto const it = std::ranges::max_element(peerCounts, [](auto const& a, auto const& b) {
+        auto it = std::ranges::max_element(peerCounts, [](auto const& a, auto const& b) {
             // Prefer larger counts, then larger ids on ties
             // (max_element expects this to return true if a < b)
             return std::tie(a.second, a.first) < std::tie(b.second, b.first);

include/xrpl/core/ClosureCounter.h

@@ -156,7 +156,7 @@ public:
         {
             if (!allClosuresDoneCond_.wait_for(lock, wait, [this] { return closureCount_ == 0; }))
             {
-                if (auto const stream = j.error())
+                if (auto stream = j.error())
                     stream << name << " waiting for ClosureCounter::join().";
                 allClosuresDoneCond_.wait(lock, [this] { return closureCount_ == 0; });
             }

include/xrpl/core/Coro.ipp

@@ -54,7 +54,7 @@ JobQueue::Coro::post()
     }
 
     // sp keeps 'this' alive
-    if (jq_.addJob(type_, name_, [this, sp = shared_from_this()] { resume(); }))
+    if (jq_.addJob(type_, name_, [this, sp = shared_from_this()]() { resume(); }))
     {
         return true;
     }
@@ -130,7 +130,7 @@ inline void
 JobQueue::Coro::join()
 {
     std::unique_lock<std::mutex> lk(mutexRun_);
-    cv_.wait(lk, [this] { return !running_; });
+    cv_.wait(lk, [this]() { return !running_; });
 }
 
 }  // namespace xrpl

include/xrpl/core/HashRouter.h

@@ -37,7 +37,7 @@ enum class HashRouterFlags : std::uint16_t {
     PRIVATE6 = 0x2000,
     // Used in apply.cpp
     PRIVATE7 = 0x4000,
-    PRIVATE8 = 0x8000,
+    PRIVATE8 = 0x8000
 };
 
 constexpr HashRouterFlags

include/xrpl/core/JobTypes.h

@@ -30,12 +30,12 @@ private:
         using namespace std::chrono_literals;
         int const maxLimit = std::numeric_limits<int>::max();
 
-        auto const add = [this](
-                             JobType jt,
-                             std::string name,
-                             int limit,
-                             std::chrono::milliseconds avgLatency,
-                             std::chrono::milliseconds peakLatency) {
+        auto add = [this](
+                       JobType jt,
+                       std::string name,
+                       int limit,
+                       std::chrono::milliseconds avgLatency,
+                       std::chrono::milliseconds peakLatency) {
             XRPL_ASSERT(!map.contains(jt), "xrpl::JobTypes::JobTypes::add : unique job type input");
 
             [[maybe_unused]] auto const inserted =

include/xrpl/core/PerfLog.h

@@ -177,13 +177,12 @@ measureDurationAndLog(
     std::chrono::duration<Rep, Period> maxDelay,
     beast::Journal const& journal)
 {
-    auto const startTime = std::chrono::high_resolution_clock::now();
+    auto startTime = std::chrono::high_resolution_clock::now();
 
     auto result = func();
 
-    auto const endTime = std::chrono::high_resolution_clock::now();
-    auto const duration =
-        std::chrono::duration_cast<std::chrono::milliseconds>(endTime - startTime);
+    auto endTime = std::chrono::high_resolution_clock::now();
+    auto duration = std::chrono::duration_cast<std::chrono::milliseconds>(endTime - startTime);
     if (duration > maxDelay)
     {
         JLOG(journal.warn()) << actionDescription << " took " << duration.count() << " ms";

include/xrpl/json/json_reader.h

@@ -95,7 +95,7 @@ private:
         ArraySeparator,
         MemberSeparator,
         Comment,
-        Error,
+        Error
     };
 
     class Token

include/xrpl/json/json_value.h

@@ -26,7 +26,7 @@ enum class ValueType {
     String,    ///< UTF-8 string value
     Boolean,   ///< bool value
     Array,     ///< array value (ordered list)
-    Object,    ///< object value (collection of name/value pairs).
+    Object     ///< object value (collection of name/value pairs).
 };
 
 /**

include/xrpl/ledger/AmendmentTable.h

@@ -165,7 +165,7 @@ public:
         beast::Journal j)
     {
         // Ask implementation what to do
-        auto const actions = doVoting(
+        auto actions = doVoting(
             lastClosedLedger->rules(),
             lastClosedLedger->parentCloseTime(),
             getEnabledAmendments(*lastClosedLedger),

include/xrpl/ledger/ApplyView.h

@@ -50,7 +50,7 @@ enum ApplyFlags : std::uint32_t {
     // afterward, so signature-presence checks (e.g. Batch signer matching)
     // are skipped at proposal-creation time (On-Chain Cosigner spec
     // §5.3.1.2).
-    TapProposal = 0x2000,
+    TapProposal = 0x2000
 };
 
 constexpr ApplyFlags

include/xrpl/ledger/LedgerTiming.h

@@ -20,8 +20,7 @@ constexpr std::chrono::seconds kLedgerPossibleTimeResolutions[] = {
     std::chrono::seconds{30},
     std::chrono::seconds{60},
     std::chrono::seconds{90},
-    std::chrono::seconds{120},
-};
+    std::chrono::seconds{120}};
 
 /**
  * Initial resolution of ledger close time.

include/xrpl/ledger/PendingSaves.h

@@ -35,7 +35,7 @@ public:
     {
         std::scoped_lock const lock(mutex_);
 
-        auto const it = map_.find(seq);
+        auto it = map_.find(seq);
 
         if ((it == map_.end()) || it->second)
         {
@@ -88,7 +88,7 @@ public:
         std::unique_lock<std::mutex> lock(mutex_);
         do
         {
-            auto const it = map_.find(seq);
+            auto it = map_.find(seq);
 
             if (it == map_.end())
             {

include/xrpl/ledger/View.h

@@ -5,6 +5,7 @@
 #include <xrpl/beast/utility/Journal.h>
 #include <xrpl/ledger/ApplyView.h>
 #include <xrpl/ledger/ReadView.h>
+#include <xrpl/ledger/entries/AccountRootEntry.h>
 #include <xrpl/protocol/AccountID.h>
 #include <xrpl/protocol/Asset.h>
 #include <xrpl/protocol/Keylet.h>
@@ -164,7 +165,7 @@ getCandidateLedger(LedgerIndex requested)
 areCompatible(
     ReadView const& validLedger,
     ReadView const& testLedger,
-    beast::Journal::Stream const& s,
+    beast::Journal::Stream& s,
     char const* reason);
 
 [[nodiscard]] bool
@@ -172,7 +173,7 @@ areCompatible(
     UInt256 const& validHash,
     LedgerIndex validIndex,
     ReadView const& testLedger,
-    beast::Journal::Stream const& s,
+    beast::Journal::Stream& s,
     char const* reason);
 
 //------------------------------------------------------------------------------
@@ -185,7 +186,7 @@ areCompatible(
 dirLink(
     ApplyView& view,
     AccountID const& owner,
-    SLE::pointer const& object,
+    SLE::pointer& object,
     SF_UINT64 const& node = sfOwnerNode);
 
 /**
@@ -211,7 +212,7 @@ canWithdraw(
     ReadView const& view,
     AccountID const& from,
     AccountID const& to,
-    SLE::ConstRef toSle,
+    AccountRootEntryR const& toSle,
     STAmount const& amount,
     bool hasDestinationTag,
     std::optional<std::vector<UInt256>> const& credentialIDs = std::nullopt);