minimize more

propagate impossible deeply
keep all minimizations
2025-10-17 16:23:47 -04:00 · 2025-10-17 16:23:46 -04:00 · 2025-10-17 16:23:46 -04:00 · 2025-10-17 16:23:46 -04:00 · 2025-10-17 16:23:46 -04:00 · 2025-10-17 16:23:46 -04:00
3092 changed files with 40025 additions and 348852 deletions
--- a/.cargo/config.toml
+++ b/.cargo/config.toml
@@ -8,3 +8,7 @@ benchmark = "bench -p ruff_benchmark --bench linter --bench formatter --"
 # See: https://github.com/astral-sh/ruff/issues/11503
 [target.'cfg(all(target_env="msvc", target_os = "windows"))']
 rustflags = ["-C", "target-feature=+crt-static"]
+
+[target.'wasm32-unknown-unknown']
+# See https://docs.rs/getrandom/latest/getrandom/#webassembly-support
+rustflags = ["--cfg", 'getrandom_backend="wasm_js"']
--- a/.gitattributes
+++ b/.gitattributes
@@ -22,7 +22,6 @@ crates/ruff_linter/resources/test/fixtures/pyupgrade/UP018_CR.py text eol=cr
 crates/ruff_linter/resources/test/fixtures/pyupgrade/UP018_LF.py text eol=lf

 crates/ruff_python_parser/resources/inline linguist-generated=true
-crates/ty_python_semantic/resources/mdtest/external/*.lock linguist-generated=true

 ruff.schema.json -diff linguist-generated=true text=auto eol=lf
 ty.schema.json -diff linguist-generated=true text=auto eol=lf
--- a/.github/CODEOWNERS
+++ b/.github/CODEOWNERS
@@ -20,11 +20,9 @@
 # ty
 /crates/ty* @carljm @MichaReiser @AlexWaygood @sharkdp @dcreager
 /crates/ruff_db/ @carljm @MichaReiser @sharkdp @dcreager
-/crates/ty_project/ @carljm @MichaReiser @sharkdp @dcreager @Gankra
-/crates/ty_ide/ @carljm @MichaReiser @AlexWaygood @sharkdp @dcreager @Gankra
-/crates/ty_server/ @carljm @MichaReiser @sharkdp @dcreager @Gankra
+/crates/ty_project/ @carljm @MichaReiser @sharkdp @dcreager
+/crates/ty_server/ @carljm @MichaReiser @sharkdp @dcreager
 /crates/ty/ @carljm @MichaReiser @sharkdp @dcreager
-/crates/ty_wasm/ @carljm @MichaReiser @sharkdp @dcreager @Gankra
+/crates/ty_wasm/ @carljm @MichaReiser @sharkdp @dcreager
 /scripts/ty_benchmark/ @carljm @MichaReiser @AlexWaygood @sharkdp @dcreager
-/crates/ty_python_semantic/ @carljm @AlexWaygood @sharkdp @dcreager
-/crates/ty_module_resolver/ @carljm @MichaReiser @AlexWaygood @Gankra
+/crates/ty_python_semantic @carljm @AlexWaygood @sharkdp @dcreager
--- a/.github/actionlint.yaml
+++ b/.github/actionlint.yaml
@@ -4,17 +4,10 @@
 self-hosted-runner:
  # Various runners we use that aren't recognized out-of-the-box by actionlint:
  labels:
-    - depot-ubuntu-24.04-4
    - depot-ubuntu-latest-8
    - depot-ubuntu-22.04-16
    - depot-ubuntu-22.04-32
    - depot-windows-2022-16
-    - depot-ubuntu-22.04-arm-4
    - github-windows-2025-x86_64-8
    - github-windows-2025-x86_64-16
    - codspeed-macro
-
-paths:
-  ".github/workflows/mypy_primer.yaml":
-    ignore:
-      - 'condition "false" is always evaluated to false. remove the if: section'
--- a/.github/mypy-primer-ty.toml
+++ b/.github/mypy-primer-ty.toml
@@ -4,6 +4,5 @@
 # Enable off-by-default rules.
 [rules]
 possibly-unresolved-reference = "warn"
-possibly-missing-import = "warn"
 unused-ignore-comment = "warn"
 division-by-zero = "warn"
--- a/.github/renovate.json5
+++ b/.github/renovate.json5
@@ -2,11 +2,12 @@
  $schema: "https://docs.renovatebot.com/renovate-schema.json",
  dependencyDashboard: true,
  suppressNotifications: ["prEditedNotification"],
-  extends: ["github>astral-sh/renovate-config"],
+  extends: ["config:recommended"],
  labels: ["internal"],
  schedule: ["before 4am on Monday"],
  semanticCommits: "disabled",
  separateMajorMinor: false,
+  prHourlyLimit: 10,
  enabledManagers: ["github-actions", "pre-commit", "cargo", "pep621", "pip_requirements", "npm"],
  cargo: {
    // See https://docs.renovatebot.com/configuration-options/#rangestrategy
@@ -15,7 +16,7 @@
  pep621: {
    // The default for this package manager is to only search for `pyproject.toml` files
    // found at the repository root: https://docs.renovatebot.com/modules/manager/pep621/#file-matching
-    managerFilePatterns: ["^(python|scripts)/.*pyproject\\.toml$"],
+    fileMatch: ["^(python|scripts)/.*pyproject\\.toml$"],
  },
  pip_requirements: {
    // The default for this package manager is to run on all requirements.txt files:
@@ -33,7 +34,7 @@
  npm: {
    // The default for this package manager is to only search for `package.json` files
    // found at the repository root: https://docs.renovatebot.com/modules/manager/npm/#file-matching
-    managerFilePatterns: ["^playground/.*package\\.json$"],
+    fileMatch: ["^playground/.*package\\.json$"],
  },
  "pre-commit": {
    enabled: true,
@@ -75,6 +76,14 @@
      matchManagers: ["cargo"],
      enabled: false,
    },
+    {
+      // `mkdocs-material` requires a manual update to keep the version in sync
+      // with `mkdocs-material-insider`.
+      // See: https://squidfunk.github.io/mkdocs-material/insiders/upgrade/
+      matchManagers: ["pip_requirements"],
+      matchPackageNames: ["mkdocs-material"],
+      enabled: false,
+    },
    {
      groupName: "pre-commit dependencies",
      matchManagers: ["pre-commit"],
--- a/.github/workflows/build-binaries.yml
+++ b/.github/workflows/build-binaries.yml
@@ -39,11 +39,11 @@ jobs:
    if: ${{ !contains(github.event.pull_request.labels.*.name, 'no-build') }}
    runs-on: ubuntu-latest
    steps:
-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
        with:
          submodules: recursive
          persist-credentials: false
-      - uses: actions/setup-python@83679a892e2d95755f2dac6acb0bfd1e9ac5d548 # v6.1.0
+      - uses: actions/setup-python@e797f83bcb11b83ae66e0230d6156d7c80228e7c # v6.0.0
        with:
          python-version: ${{ env.PYTHON_VERSION }}
      - name: "Prep README.md"
@@ -51,7 +51,6 @@ jobs:
      - name: "Build sdist"
        uses: PyO3/maturin-action@86b9d133d34bc1b40018696f782949dac11bd380 # v1.49.4
        with:
-          maturin-version: v1.9.6
          command: sdist
          args: --out dist
      - name: "Test sdist"
@@ -60,7 +59,7 @@ jobs:
          "${MODULE_NAME}" --help
          python -m "${MODULE_NAME}" --help
      - name: "Upload sdist"
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v6.0.0
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
        with:
          name: wheels-sdist
          path: dist
@@ -69,11 +68,11 @@ jobs:
    if: ${{ !contains(github.event.pull_request.labels.*.name, 'no-build') }}
    runs-on: macos-14
    steps:
-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
        with:
          submodules: recursive
          persist-credentials: false
-      - uses: actions/setup-python@83679a892e2d95755f2dac6acb0bfd1e9ac5d548 # v6.1.0
+      - uses: actions/setup-python@e797f83bcb11b83ae66e0230d6156d7c80228e7c # v6.0.0
        with:
          python-version: ${{ env.PYTHON_VERSION }}
          architecture: x64
@@ -82,11 +81,10 @@ jobs:
      - name: "Build wheels - x86_64"
        uses: PyO3/maturin-action@86b9d133d34bc1b40018696f782949dac11bd380 # v1.49.4
        with:
-          maturin-version: v1.9.6
          target: x86_64
          args: --release --locked --out dist
      - name: "Upload wheels"
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v6.0.0
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
        with:
          name: wheels-macos-x86_64
          path: dist
@@ -101,7 +99,7 @@ jobs:
          tar czvf $ARCHIVE_FILE $ARCHIVE_NAME
          shasum -a 256 $ARCHIVE_FILE > $ARCHIVE_FILE.sha256
      - name: "Upload binary"
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v6.0.0
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
        with:
          name: artifacts-macos-x86_64
          path: |
@@ -112,11 +110,11 @@ jobs:
    if: ${{ !contains(github.event.pull_request.labels.*.name, 'no-build') }}
    runs-on: macos-14
    steps:
-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
        with:
          submodules: recursive
          persist-credentials: false
-      - uses: actions/setup-python@83679a892e2d95755f2dac6acb0bfd1e9ac5d548 # v6.1.0
+      - uses: actions/setup-python@e797f83bcb11b83ae66e0230d6156d7c80228e7c # v6.0.0
        with:
          python-version: ${{ env.PYTHON_VERSION }}
          architecture: arm64
@@ -125,7 +123,6 @@ jobs:
      - name: "Build wheels - aarch64"
        uses: PyO3/maturin-action@86b9d133d34bc1b40018696f782949dac11bd380 # v1.49.4
        with:
-          maturin-version: v1.9.6
          target: aarch64
          args: --release --locked --out dist
      - name: "Test wheel - aarch64"
@@ -134,7 +131,7 @@ jobs:
          ruff --help
          python -m ruff --help
      - name: "Upload wheels"
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v6.0.0
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
        with:
          name: wheels-aarch64-apple-darwin
          path: dist
@@ -149,7 +146,7 @@ jobs:
          tar czvf $ARCHIVE_FILE $ARCHIVE_NAME
          shasum -a 256 $ARCHIVE_FILE > $ARCHIVE_FILE.sha256
      - name: "Upload binary"
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v6.0.0
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
        with:
          name: artifacts-aarch64-apple-darwin
          path: |
@@ -169,11 +166,11 @@ jobs:
          - target: aarch64-pc-windows-msvc
            arch: x64
    steps:
-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
        with:
          submodules: recursive
          persist-credentials: false
-      - uses: actions/setup-python@83679a892e2d95755f2dac6acb0bfd1e9ac5d548 # v6.1.0
+      - uses: actions/setup-python@e797f83bcb11b83ae66e0230d6156d7c80228e7c # v6.0.0
        with:
          python-version: ${{ env.PYTHON_VERSION }}
          architecture: ${{ matrix.platform.arch }}
@@ -182,7 +179,6 @@ jobs:
      - name: "Build wheels"
        uses: PyO3/maturin-action@86b9d133d34bc1b40018696f782949dac11bd380 # v1.49.4
        with:
-          maturin-version: v1.9.6
          target: ${{ matrix.platform.target }}
          args: --release --locked --out dist
        env:
@@ -196,7 +192,7 @@ jobs:
          "${MODULE_NAME}" --help
          python -m "${MODULE_NAME}" --help
      - name: "Upload wheels"
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v6.0.0
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
        with:
          name: wheels-${{ matrix.platform.target }}
          path: dist
@@ -207,7 +203,7 @@ jobs:
          7z a $ARCHIVE_FILE ./target/${{ matrix.platform.target }}/release/ruff.exe
          sha256sum $ARCHIVE_FILE > $ARCHIVE_FILE.sha256
      - name: "Upload binary"
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v6.0.0
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
        with:
          name: artifacts-${{ matrix.platform.target }}
          path: |
@@ -223,11 +219,11 @@ jobs:
          - x86_64-unknown-linux-gnu
          - i686-unknown-linux-gnu
    steps:
-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
        with:
          submodules: recursive
          persist-credentials: false
-      - uses: actions/setup-python@83679a892e2d95755f2dac6acb0bfd1e9ac5d548 # v6.1.0
+      - uses: actions/setup-python@e797f83bcb11b83ae66e0230d6156d7c80228e7c # v6.0.0
        with:
          python-version: ${{ env.PYTHON_VERSION }}
          architecture: x64
@@ -236,7 +232,6 @@ jobs:
      - name: "Build wheels"
        uses: PyO3/maturin-action@86b9d133d34bc1b40018696f782949dac11bd380 # v1.49.4
        with:
-          maturin-version: v1.9.6
          target: ${{ matrix.target }}
          manylinux: auto
          args: --release --locked --out dist
@@ -247,7 +242,7 @@ jobs:
          "${MODULE_NAME}" --help
          python -m "${MODULE_NAME}" --help
      - name: "Upload wheels"
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v6.0.0
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
        with:
          name: wheels-${{ matrix.target }}
          path: dist
@@ -265,7 +260,7 @@ jobs:
          tar czvf $ARCHIVE_FILE $ARCHIVE_NAME
          shasum -a 256 $ARCHIVE_FILE > $ARCHIVE_FILE.sha256
      - name: "Upload binary"
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v6.0.0
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
        with:
          name: artifacts-${{ matrix.target }}
          path: |
@@ -301,11 +296,11 @@ jobs:
            arch: riscv64

    steps:
-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
        with:
          submodules: recursive
          persist-credentials: false
-      - uses: actions/setup-python@83679a892e2d95755f2dac6acb0bfd1e9ac5d548 # v6.1.0
+      - uses: actions/setup-python@e797f83bcb11b83ae66e0230d6156d7c80228e7c # v6.0.0
        with:
          python-version: ${{ env.PYTHON_VERSION }}
      - name: "Prep README.md"
@@ -313,7 +308,6 @@ jobs:
      - name: "Build wheels"
        uses: PyO3/maturin-action@86b9d133d34bc1b40018696f782949dac11bd380 # v1.49.4
        with:
-          maturin-version: v1.9.6
          target: ${{ matrix.platform.target }}
          manylinux: auto
          docker-options: ${{ matrix.platform.maturin_docker_options }}
@@ -333,7 +327,7 @@ jobs:
            pip3 install ${{ env.PACKAGE_NAME }} --no-index --find-links dist/ --force-reinstall
            ruff --help
      - name: "Upload wheels"
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v6.0.0
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
        with:
          name: wheels-${{ matrix.platform.target }}
          path: dist
@@ -351,7 +345,7 @@ jobs:
          tar czvf $ARCHIVE_FILE $ARCHIVE_NAME
          shasum -a 256 $ARCHIVE_FILE > $ARCHIVE_FILE.sha256
      - name: "Upload binary"
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v6.0.0
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
        with:
          name: artifacts-${{ matrix.platform.target }}
          path: |
@@ -367,11 +361,11 @@ jobs:
          - x86_64-unknown-linux-musl
          - i686-unknown-linux-musl
    steps:
-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
        with:
          submodules: recursive
          persist-credentials: false
-      - uses: actions/setup-python@83679a892e2d95755f2dac6acb0bfd1e9ac5d548 # v6.1.0
+      - uses: actions/setup-python@e797f83bcb11b83ae66e0230d6156d7c80228e7c # v6.0.0
        with:
          python-version: ${{ env.PYTHON_VERSION }}
          architecture: x64
@@ -380,7 +374,6 @@ jobs:
      - name: "Build wheels"
        uses: PyO3/maturin-action@86b9d133d34bc1b40018696f782949dac11bd380 # v1.49.4
        with:
-          maturin-version: v1.9.6
          target: ${{ matrix.target }}
          manylinux: musllinux_1_2
          args: --release --locked --out dist
@@ -396,7 +389,7 @@ jobs:
            .venv/bin/pip3 install ${{ env.PACKAGE_NAME }} --no-index --find-links dist/ --force-reinstall
            .venv/bin/${{ env.MODULE_NAME }} --help
      - name: "Upload wheels"
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v6.0.0
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
        with:
          name: wheels-${{ matrix.target }}
          path: dist
@@ -414,7 +407,7 @@ jobs:
          tar czvf $ARCHIVE_FILE $ARCHIVE_NAME
          shasum -a 256 $ARCHIVE_FILE > $ARCHIVE_FILE.sha256
      - name: "Upload binary"
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v6.0.0
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
        with:
          name: artifacts-${{ matrix.target }}
          path: |
@@ -434,11 +427,11 @@ jobs:
            arch: armv7

    steps:
-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
        with:
          submodules: recursive
          persist-credentials: false
-      - uses: actions/setup-python@83679a892e2d95755f2dac6acb0bfd1e9ac5d548 # v6.1.0
+      - uses: actions/setup-python@e797f83bcb11b83ae66e0230d6156d7c80228e7c # v6.0.0
        with:
          python-version: ${{ env.PYTHON_VERSION }}
      - name: "Prep README.md"
@@ -446,7 +439,6 @@ jobs:
      - name: "Build wheels"
        uses: PyO3/maturin-action@86b9d133d34bc1b40018696f782949dac11bd380 # v1.49.4
        with:
-          maturin-version: v1.9.6
          target: ${{ matrix.platform.target }}
          manylinux: musllinux_1_2
          args: --release --locked --out dist
@@ -464,7 +456,7 @@ jobs:
            .venv/bin/pip3 install ${{ env.PACKAGE_NAME }} --no-index --find-links dist/ --force-reinstall
            .venv/bin/${{ env.MODULE_NAME }} --help
      - name: "Upload wheels"
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v6.0.0
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
        with:
          name: wheels-${{ matrix.platform.target }}
          path: dist
@@ -482,7 +474,7 @@ jobs:
          tar czvf $ARCHIVE_FILE $ARCHIVE_NAME
          shasum -a 256 $ARCHIVE_FILE > $ARCHIVE_FILE.sha256
      - name: "Upload binary"
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v6.0.0
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
        with:
          name: artifacts-${{ matrix.platform.target }}
          path: |
--- a/.github/workflows/build-docker.yml
+++ b/.github/workflows/build-docker.yml
@@ -20,12 +20,6 @@ on:
 env:
  RUFF_BASE_IMG: ghcr.io/${{ github.repository_owner }}/ruff

-permissions:
-  contents: read
-  # TODO(zanieb): Ideally, this would be `read` on dry-run but that will require
-  # significant changes to the workflow.
-  packages: write # zizmor: ignore[excessive-permissions]
-
 jobs:
  docker-build:
    name: Build Docker image (ghcr.io/astral-sh/ruff) for ${{ matrix.platform }}
@@ -39,12 +33,12 @@ jobs:
          - linux/amd64
          - linux/arm64
    steps:
-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
        with:
          submodules: recursive
          persist-credentials: false

-      - uses: docker/setup-buildx-action@8d2750c68a42422c14e847fe6c8ac0403b4cbd6f # v3.12.0
+      - uses: docker/setup-buildx-action@e468171a9de216ec08956ac3ada2f0791b6bd435 # v3.11.1

      - uses: docker/login-action@5e57cd118135c172c3672efd75eb46360885c0ef # v3.6.0
        with:
@@ -69,7 +63,7 @@ jobs:

      - name: Extract metadata (tags, labels) for Docker
        id: meta
-        uses: docker/metadata-action@c299e40c65443455700f0fdfc63efafe5b349051 # v5.10.0
+        uses: docker/metadata-action@c1e51972afc2121e065aed6d45c65596fe445f3f # v5.8.0
        with:
          images: ${{ env.RUFF_BASE_IMG }}
          # Defining this makes sure the org.opencontainers.image.version OCI label becomes the actual release version and not the branch name
@@ -102,7 +96,7 @@ jobs:
          touch "/tmp/digests/${digest#sha256:}"

      - name: Upload digests
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v6.0.0
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
        with:
          name: digests-${{ env.PLATFORM_TUPLE }}
          path: /tmp/digests/*
@@ -119,17 +113,17 @@ jobs:
    if: ${{ inputs.plan != '' && !fromJson(inputs.plan).announcement_tag_is_implicit }}
    steps:
      - name: Download digests
-        uses: actions/download-artifact@37930b1c2abaa49bbe596cd826c3c89aef350131 # v7.0.0
+        uses: actions/download-artifact@634f93cb2916e3fdff6788551b99b062d0335ce0 # v5.0.0
        with:
          path: /tmp/digests
          pattern: digests-*
          merge-multiple: true

-      - uses: docker/setup-buildx-action@8d2750c68a42422c14e847fe6c8ac0403b4cbd6f # v3.12.0
+      - uses: docker/setup-buildx-action@e468171a9de216ec08956ac3ada2f0791b6bd435 # v3.11.1

      - name: Extract metadata (tags, labels) for Docker
        id: meta
-        uses: docker/metadata-action@c299e40c65443455700f0fdfc63efafe5b349051 # v5.10.0
+        uses: docker/metadata-action@c1e51972afc2121e065aed6d45c65596fe445f3f # v5.8.0
        with:
          images: ${{ env.RUFF_BASE_IMG }}
          # Order is on purpose such that the label org.opencontainers.image.version has the first pattern with the full version
@@ -173,7 +167,7 @@ jobs:
          - debian:bookworm-slim,bookworm-slim,debian-slim
          - buildpack-deps:bookworm,bookworm,debian
    steps:
-      - uses: docker/setup-buildx-action@8d2750c68a42422c14e847fe6c8ac0403b4cbd6f # v3.12.0
+      - uses: docker/setup-buildx-action@e468171a9de216ec08956ac3ada2f0791b6bd435 # v3.11.1

      - uses: docker/login-action@5e57cd118135c172c3672efd75eb46360885c0ef # v3.6.0
        with:
@@ -225,7 +219,7 @@ jobs:

      - name: Extract metadata (tags, labels) for Docker
        id: meta
-        uses: docker/metadata-action@c299e40c65443455700f0fdfc63efafe5b349051 # v5.10.0
+        uses: docker/metadata-action@c1e51972afc2121e065aed6d45c65596fe445f3f # v5.8.0
        # ghcr.io prefers index level annotations
        env:
          DOCKER_METADATA_ANNOTATIONS_LEVELS: index
@@ -262,17 +256,17 @@ jobs:
    if: ${{ inputs.plan != '' && !fromJson(inputs.plan).announcement_tag_is_implicit }}
    steps:
      - name: Download digests
-        uses: actions/download-artifact@37930b1c2abaa49bbe596cd826c3c89aef350131 # v7.0.0
+        uses: actions/download-artifact@634f93cb2916e3fdff6788551b99b062d0335ce0 # v5.0.0
        with:
          path: /tmp/digests
          pattern: digests-*
          merge-multiple: true

-      - uses: docker/setup-buildx-action@8d2750c68a42422c14e847fe6c8ac0403b4cbd6f # v3.12.0
+      - uses: docker/setup-buildx-action@e468171a9de216ec08956ac3ada2f0791b6bd435 # v3.11.1

      - name: Extract metadata (tags, labels) for Docker
        id: meta
-        uses: docker/metadata-action@c299e40c65443455700f0fdfc63efafe5b349051 # v5.10.0
+        uses: docker/metadata-action@c1e51972afc2121e065aed6d45c65596fe445f3f # v5.8.0
        env:
          DOCKER_METADATA_ANNOTATIONS_LEVELS: index
        with:
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
--- a/.github/workflows/daily_fuzz.yaml
+++ b/.github/workflows/daily_fuzz.yaml
@@ -31,15 +31,15 @@ jobs:
    # Don't run the cron job on forks:
    if: ${{ github.repository == 'astral-sh/ruff' || github.event_name != 'schedule' }}
    steps:
-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
        with:
          persist-credentials: false
-      - uses: astral-sh/setup-uv@681c641aba71e4a1c380be3ab5e12ad51f415867 # v7.1.6
+      - uses: astral-sh/setup-uv@d0cc045d04ccac9d8b7881df0226f9e82c39688e # v6.8.0
      - name: "Install Rust toolchain"
        run: rustup show
      - name: "Install mold"
        uses: rui314/setup-mold@725a8794d15fc7563f59595bd9556495c0564878 # v1
-      - uses: Swatinem/rust-cache@779680da715d629ac1d338a641029a2f4372abb5 # v2.8.2
+      - uses: Swatinem/rust-cache@f13886b937689c021905a6b90929199931d60db1 # v2.8.1
      - name: Build ruff
        # A debug build means the script runs slower once it gets started,
        # but this is outweighed by the fact that a release build takes *much* longer to compile in CI
@@ -48,10 +48,9 @@ jobs:
        run: |
          # shellcheck disable=SC2046
          (
-            uv run \
-            --python=3.14 \
-            --project=./python/py-fuzzer \
-            --locked \
+            uvx \
+            --python=3.12 \
+            --from=./python/py-fuzzer \
            fuzz \
            --test-executable=target/debug/ruff \
            --bin=ruff \
@@ -62,7 +61,7 @@ jobs:
    name: Create an issue if the daily fuzz surfaced any bugs
    runs-on: ubuntu-latest
    needs: fuzz
-    if: ${{ github.repository == 'astral-sh/ruff' && always() && github.event_name == 'schedule' && needs.fuzz.result != 'success' }}
+    if: ${{ github.repository == 'astral-sh/ruff' && always() && github.event_name == 'schedule' && needs.fuzz.result == 'failure' }}
    permissions:
      issues: write
    steps:
--- a/.github/workflows/mypy_primer.yaml
+++ b/.github/workflows/mypy_primer.yaml
@@ -6,11 +6,6 @@ on:
  pull_request:
    paths:
      - "crates/ty*/**"
-      - "!crates/ty_ide/**"
-      - "!crates/ty_server/**"
-      - "!crates/ty_test/**"
-      - "!crates/ty_completion_eval/**"
-      - "!crates/ty_wasm/**"
      - "crates/ruff_db"
      - "crates/ruff_python_ast"
      - "crates/ruff_python_parser"
@@ -41,18 +36,17 @@ jobs:
    runs-on: ${{ github.repository == 'astral-sh/ruff' && 'depot-ubuntu-22.04-32' || 'ubuntu-latest' }}
    timeout-minutes: 20
    steps:
-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
        with:
          path: ruff
          fetch-depth: 0
          persist-credentials: false

      - name: Install the latest version of uv
-        uses: astral-sh/setup-uv@681c641aba71e4a1c380be3ab5e12ad51f415867 # v7.1.6
+        uses: astral-sh/setup-uv@d0cc045d04ccac9d8b7881df0226f9e82c39688e # v6.8.0

-      - uses: Swatinem/rust-cache@779680da715d629ac1d338a641029a2f4372abb5 # v2.8.2
+      - uses: Swatinem/rust-cache@f13886b937689c021905a6b90929199931d60db1 # v2.8.1
        with:
-          shared-key: "mypy-primer"
          workspaces: "ruff"

      - name: Install Rust toolchain
@@ -61,38 +55,41 @@ jobs:
      - name: Run mypy_primer
        env:
          PRIMER_SELECTOR: crates/ty_python_semantic/resources/primer/good.txt
-          CLICOLOR_FORCE: "1"
          DIFF_FILE: mypy_primer.diff
        run: |
          cd ruff
          scripts/mypy_primer.sh
+          echo ${{ github.event.number }} > ../pr-number

-      # NOTE: astral-sh-bot uses this artifact to post comments on PRs.
-      # Make sure to update the bot if you rename the artifact.
      - name: Upload diff
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v6.0.0
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
        with:
          name: mypy_primer_diff
          path: mypy_primer.diff

+      - name: Upload pr-number
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
+        with:
+          name: pr-number
+          path: pr-number
+
  memory_usage:
    name: Run memory statistics
    runs-on: ${{ github.repository == 'astral-sh/ruff' && 'depot-ubuntu-22.04-32' || 'ubuntu-latest' }}
    timeout-minutes: 20
    steps:
-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
        with:
          path: ruff
          fetch-depth: 0
          persist-credentials: false

      - name: Install the latest version of uv
-        uses: astral-sh/setup-uv@681c641aba71e4a1c380be3ab5e12ad51f415867 # v7.1.6
+        uses: astral-sh/setup-uv@d0cc045d04ccac9d8b7881df0226f9e82c39688e # v6.8.0

-      - uses: Swatinem/rust-cache@779680da715d629ac1d338a641029a2f4372abb5 # v2.8.2
+      - uses: Swatinem/rust-cache@f13886b937689c021905a6b90929199931d60db1 # v2.8.1
        with:
          workspaces: "ruff"
-          shared-key: "mypy-primer"

      - name: Install Rust toolchain
        run: rustup show
@@ -108,58 +105,7 @@ jobs:
          scripts/mypy_primer.sh

      - name: Upload diff
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v6.0.0
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
        with:
          name: mypy_primer_memory_diff
          path: mypy_primer_memory.diff
-
-  # Runs mypy twice against the same ty version to catch any non-deterministic behavior (ideally).
-  # The job is disabled for now because there are some non-deterministic diagnostics.
-  mypy_primer_same_revision:
-    name: Run mypy_primer on same revision
-    runs-on: ${{ github.repository == 'astral-sh/ruff' && 'depot-ubuntu-22.04-32' || 'ubuntu-latest' }}
-    timeout-minutes: 20
-    # TODO: Enable once we fixed the non-deterministic diagnostics
-    if: false
-    steps:
-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
-        with:
-          path: ruff
-          fetch-depth: 0
-          persist-credentials: false
-
-      - name: Install the latest version of uv
-        uses: astral-sh/setup-uv@681c641aba71e4a1c380be3ab5e12ad51f415867 # v7.1.6
-
-      - uses: Swatinem/rust-cache@779680da715d629ac1d338a641029a2f4372abb5 # v2.8.2
-        with:
-          workspaces: "ruff"
-          shared-key: "mypy-primer"
-
-      - name: Install Rust toolchain
-        run: rustup show
-
-      - name: Run determinism check
-        env:
-          BASE_REVISION: ${{ github.event.pull_request.head.sha }}
-          PRIMER_SELECTOR: crates/ty_python_semantic/resources/primer/good.txt
-          CLICOLOR_FORCE: "1"
-          DIFF_FILE: mypy_primer_determinism.diff
-        run: |
-          cd ruff
-          scripts/mypy_primer.sh
-
-      - name: Check for non-determinism
-        run: |
-          # Remove ANSI color codes for checking
-          sed -e 's/\x1b\[[0-9;]*m//g' mypy_primer_determinism.diff > mypy_primer_determinism_clean.diff
-
-          # Check if there are any differences (non-determinism)
-          if [ -s mypy_primer_determinism_clean.diff ]; then
-            echo "ERROR: Non-deterministic output detected!"
-            echo "The following differences were found when running ty twice on the same commit:"
-            cat mypy_primer_determinism_clean.diff
-            exit 1
-          else
-            echo "✓ Output is deterministic"
-          fi
--- a/.github/workflows/mypy_primer_comment.yaml
+++ b/.github/workflows/mypy_primer_comment.yaml
@@ -0,0 +1,122 @@
+name: PR comment (mypy_primer)
+
+on: # zizmor: ignore[dangerous-triggers]
+  workflow_run:
+    workflows: [Run mypy_primer]
+    types: [completed]
+  workflow_dispatch:
+    inputs:
+      workflow_run_id:
+        description: The mypy_primer workflow that triggers the workflow run
+        required: true
+
+jobs:
+  comment:
+    runs-on: ubuntu-24.04
+    permissions:
+      pull-requests: write
+    steps:
+      - uses: dawidd6/action-download-artifact@20319c5641d495c8a52e688b7dc5fada6c3a9fbc # v8
+        name: Download PR number
+        with:
+          name: pr-number
+          run_id: ${{ github.event.workflow_run.id ||  github.event.inputs.workflow_run_id }}
+          if_no_artifact_found: ignore
+          allow_forks: true
+
+      - name: Parse pull request number
+        id: pr-number
+        run: |
+          if [[ -f pr-number ]]
+          then
+            echo "pr-number=$(<pr-number)" >> "$GITHUB_OUTPUT"
+          fi
+
+      - uses: dawidd6/action-download-artifact@20319c5641d495c8a52e688b7dc5fada6c3a9fbc # v8
+        name: "Download mypy_primer results"
+        id: download-mypy_primer_diff
+        if: steps.pr-number.outputs.pr-number
+        with:
+          name: mypy_primer_diff
+          workflow: mypy_primer.yaml
+          pr: ${{ steps.pr-number.outputs.pr-number }}
+          path: pr/mypy_primer_diff
+          workflow_conclusion: completed
+          if_no_artifact_found: ignore
+          allow_forks: true
+
+      - uses: dawidd6/action-download-artifact@20319c5641d495c8a52e688b7dc5fada6c3a9fbc # v8
+        name: "Download mypy_primer memory results"
+        id: download-mypy_primer_memory_diff
+        if: steps.pr-number.outputs.pr-number
+        with:
+          name: mypy_primer_memory_diff
+          workflow: mypy_primer.yaml
+          pr: ${{ steps.pr-number.outputs.pr-number }}
+          path: pr/mypy_primer_memory_diff
+          workflow_conclusion: completed
+          if_no_artifact_found: ignore
+          allow_forks: true
+
+      - name: Generate comment content
+        id: generate-comment
+        if: ${{ steps.download-mypy_primer_diff.outputs.found_artifact == 'true' && steps.download-mypy_primer_memory_diff.outputs.found_artifact == 'true' }}
+        run: |
+          # Guard against malicious mypy_primer results that symlink to a secret
+          # file on this runner
+          if [[ -L pr/mypy_primer_diff/mypy_primer.diff ]] || [[ -L pr/mypy_primer_memory_diff/mypy_primer_memory.diff ]]
+          then
+              echo "Error: mypy_primer.diff and mypy_primer_memory.diff cannot be a symlink"
+              exit 1
+          fi
+
+          # Note this identifier is used to find the comment to update on
+          # subsequent runs
+          echo '<!-- generated-comment mypy_primer -->' >> comment.txt
+
+          echo '## `mypy_primer` results' >> comment.txt
+          if [ -s "pr/mypy_primer_diff/mypy_primer.diff" ]; then
+            echo '<details>' >> comment.txt
+            echo '<summary>Changes were detected when running on open source projects</summary>' >> comment.txt
+            echo '' >> comment.txt
+            echo '```diff' >> comment.txt
+            cat pr/mypy_primer_diff/mypy_primer.diff >> comment.txt
+            echo '```' >> comment.txt
+            echo '</details>' >> comment.txt
+          else
+            echo 'No ecosystem changes detected ✅' >> comment.txt
+          fi
+
+          if [ -s "pr/mypy_primer_memory_diff/mypy_primer_memory.diff" ]; then
+            echo '<details>' >> comment.txt
+            echo '<summary>Memory usage changes were detected when running on open source projects</summary>' >> comment.txt
+            echo '' >> comment.txt
+            echo '```diff' >> comment.txt
+            cat pr/mypy_primer_memory_diff/mypy_primer_memory.diff >> comment.txt
+            echo '```' >> comment.txt
+            echo '</details>' >> comment.txt
+          else
+            echo 'No memory usage changes detected ✅' >> comment.txt
+          fi
+
+          echo 'comment<<EOF' >> "$GITHUB_OUTPUT"
+          cat comment.txt >> "$GITHUB_OUTPUT"
+          echo 'EOF' >> "$GITHUB_OUTPUT"
+
+      - name: Find existing comment
+        uses: peter-evans/find-comment@3eae4d37986fb5a8592848f6a574fdf654e61f9e # v3.1.0
+        if: steps.generate-comment.outcome == 'success'
+        id: find-comment
+        with:
+          issue-number: ${{ steps.pr-number.outputs.pr-number }}
+          comment-author: "github-actions[bot]"
+          body-includes: "<!-- generated-comment mypy_primer -->"
+
+      - name: Create or update comment
+        if: steps.find-comment.outcome == 'success'
+        uses: peter-evans/create-or-update-comment@71345be0265236311c031f5c7866368bd1eff043 # v4
+        with:
+          comment-id: ${{ steps.find-comment.outputs.comment-id }}
+          issue-number: ${{ steps.pr-number.outputs.pr-number }}
+          body-path: comment.txt
+          edit-mode: replace
--- a/.github/workflows/pr-comment.yaml
+++ b/.github/workflows/pr-comment.yaml
@@ -0,0 +1,88 @@
+name: Ecosystem check comment
+
+on:
+  workflow_run:
+    workflows: [CI]
+    types: [completed]
+  workflow_dispatch:
+    inputs:
+      workflow_run_id:
+        description: The ecosystem workflow that triggers the workflow run
+        required: true
+
+jobs:
+  comment:
+    runs-on: ubuntu-latest
+    permissions:
+      pull-requests: write
+    steps:
+      - uses: dawidd6/action-download-artifact@20319c5641d495c8a52e688b7dc5fada6c3a9fbc # v8
+        name: Download pull request number
+        with:
+          name: pr-number
+          run_id: ${{ github.event.workflow_run.id ||  github.event.inputs.workflow_run_id }}
+          if_no_artifact_found: ignore
+          allow_forks: true
+
+      - name: Parse pull request number
+        id: pr-number
+        run: |
+          if [[ -f pr-number ]]
+          then
+            echo "pr-number=$(<pr-number)" >> "$GITHUB_OUTPUT"
+          fi
+
+      - uses: dawidd6/action-download-artifact@20319c5641d495c8a52e688b7dc5fada6c3a9fbc # v8
+        name: "Download ecosystem results"
+        id: download-ecosystem-result
+        if: steps.pr-number.outputs.pr-number
+        with:
+          name: ecosystem-result
+          workflow: ci.yaml
+          pr: ${{ steps.pr-number.outputs.pr-number }}
+          path: pr/ecosystem
+          workflow_conclusion: completed
+          if_no_artifact_found: ignore
+          allow_forks: true
+
+      - name: Generate comment content
+        id: generate-comment
+        if: steps.download-ecosystem-result.outputs.found_artifact == 'true'
+        run: |
+          # Guard against malicious ecosystem results that symlink to a secret
+          # file on this runner
+          if [[ -L pr/ecosystem/ecosystem-result ]]
+          then
+              echo "Error: ecosystem-result cannot be a symlink"
+              exit 1
+          fi
+
+          # Note this identifier is used to find the comment to update on
+          # subsequent runs
+          echo '<!-- generated-comment ecosystem -->' >> comment.txt
+
+          echo '## `ruff-ecosystem` results' >> comment.txt
+          cat pr/ecosystem/ecosystem-result >> comment.txt
+          echo "" >> comment.txt
+
+          echo 'comment<<EOF' >> "$GITHUB_OUTPUT"
+          cat comment.txt >> "$GITHUB_OUTPUT"
+          echo 'EOF' >> "$GITHUB_OUTPUT"
+
+      - name: Find existing comment
+        uses: peter-evans/find-comment@3eae4d37986fb5a8592848f6a574fdf654e61f9e # v3.1.0
+        if: steps.generate-comment.outcome == 'success'
+        id: find-comment
+        with:
+          issue-number: ${{ steps.pr-number.outputs.pr-number }}
+          comment-author: "github-actions[bot]"
+          body-includes: "<!-- generated-comment ecosystem -->"
+
+      - name: Create or update comment
+        if: steps.find-comment.outcome == 'success'
+        uses: peter-evans/create-or-update-comment@71345be0265236311c031f5c7866368bd1eff043 # v4
+        with:
+          comment-id: ${{ steps.find-comment.outputs.comment-id }}
+          issue-number: ${{ steps.pr-number.outputs.pr-number }}
+          body-path: comment.txt
+          edit-mode: replace
--- a/.github/workflows/publish-docs.yml
+++ b/.github/workflows/publish-docs.yml
@@ -17,19 +17,18 @@ on:
        required: true
        type: string

-permissions:
-  contents: read
-
 jobs:
  mkdocs:
    runs-on: ubuntu-latest
+    env:
+      MKDOCS_INSIDERS_SSH_KEY_EXISTS: ${{ secrets.MKDOCS_INSIDERS_SSH_KEY != '' }}
    steps:
-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
        with:
          ref: ${{ inputs.ref }}
          persist-credentials: true

-      - uses: actions/setup-python@83679a892e2d95755f2dac6acb0bfd1e9ac5d548 # v6.1.0
+      - uses: actions/setup-python@e797f83bcb11b83ae66e0230d6156d7c80228e7c # v6.0.0
        with:
          python-version: 3.12

@@ -60,12 +59,23 @@ jobs:
          echo "branch_name=update-docs-$branch_display_name-$timestamp" >> "$GITHUB_ENV"
          echo "timestamp=$timestamp" >> "$GITHUB_ENV"

+      - name: "Add SSH key"
+        if: ${{ env.MKDOCS_INSIDERS_SSH_KEY_EXISTS == 'true' }}
+        uses: webfactory/ssh-agent@a6f90b1f127823b31d4d4a8d96047790581349bd # v0.9.1
+        with:
+          ssh-private-key: ${{ secrets.MKDOCS_INSIDERS_SSH_KEY }}
+
      - name: "Install Rust toolchain"
        run: rustup show

-      - uses: Swatinem/rust-cache@779680da715d629ac1d338a641029a2f4372abb5 # v2.8.2
+      - uses: Swatinem/rust-cache@f13886b937689c021905a6b90929199931d60db1 # v2.8.1
+
+      - name: "Install Insiders dependencies"
+        if: ${{ env.MKDOCS_INSIDERS_SSH_KEY_EXISTS == 'true' }}
+        run: pip install -r docs/requirements-insiders.txt

      - name: "Install dependencies"
+        if: ${{ env.MKDOCS_INSIDERS_SSH_KEY_EXISTS != 'true' }}
        run: pip install -r docs/requirements.txt

      - name: "Copy README File"
@@ -73,8 +83,13 @@ jobs:
          python scripts/transform_readme.py --target mkdocs
          python scripts/generate_mkdocs.py

+      - name: "Build Insiders docs"
+        if: ${{ env.MKDOCS_INSIDERS_SSH_KEY_EXISTS == 'true' }}
+        run: mkdocs build --strict -f mkdocs.insiders.yml
+
      - name: "Build docs"
-        run: mkdocs build --strict -f mkdocs.yml
+        if: ${{ env.MKDOCS_INSIDERS_SSH_KEY_EXISTS != 'true' }}
+        run: mkdocs build --strict -f mkdocs.public.yml

      - name: "Clone docs repo"
        run: git clone https://${{ secrets.ASTRAL_DOCS_PAT }}@github.com/astral-sh/docs.git astral-docs
--- a/.github/workflows/publish-playground.yml
+++ b/.github/workflows/publish-playground.yml
@@ -18,26 +18,25 @@ env:
  CARGO_TERM_COLOR: always
  RUSTUP_MAX_RETRIES: 10

-permissions: {}
-
 jobs:
  publish:
    runs-on: ubuntu-latest
    env:
      CF_API_TOKEN_EXISTS: ${{ secrets.CF_API_TOKEN != '' }}
    steps:
-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
        with:
          persist-credentials: false
      - name: "Install Rust toolchain"
        run: rustup target add wasm32-unknown-unknown
-      - uses: actions/setup-node@395ad3262231945c25e8478fd5baf05154b1d79f # v6.1.0
+      - uses: actions/setup-node@a0853c24544627f65ddf259abe73b1d18a591444 # v5.0.0
        with:
-          node-version: 24
-          package-manager-cache: false
+          node-version: 22
+          cache: "npm"
+          cache-dependency-path: playground/package-lock.json
      - uses: jetli/wasm-bindgen-action@20b33e20595891ab1a0ed73145d8a21fc96e7c29 # v0.2.0
      - name: "Install Node dependencies"
-        run: npm ci --ignore-scripts
+        run: npm ci
        working-directory: playground
      - name: "Run TypeScript checks"
        run: npm run check
--- a/.github/workflows/publish-pypi.yml
+++ b/.github/workflows/publish-pypi.yml
@@ -22,8 +22,8 @@ jobs:
      id-token: write
    steps:
      - name: "Install uv"
-        uses: astral-sh/setup-uv@681c641aba71e4a1c380be3ab5e12ad51f415867 # v7.1.6
-      - uses: actions/download-artifact@37930b1c2abaa49bbe596cd826c3c89aef350131 # v7.0.0
+        uses: astral-sh/setup-uv@d0cc045d04ccac9d8b7881df0226f9e82c39688e # v6.8.0
+      - uses: actions/download-artifact@634f93cb2916e3fdff6788551b99b062d0335ce0 # v5.0.0
        with:
          pattern: wheels-*
          path: wheels
--- a/.github/workflows/publish-ty-playground.yml
+++ b/.github/workflows/publish-ty-playground.yml
@@ -30,18 +30,17 @@ jobs:
    env:
      CF_API_TOKEN_EXISTS: ${{ secrets.CF_API_TOKEN != '' }}
    steps:
-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
        with:
          persist-credentials: false
      - name: "Install Rust toolchain"
        run: rustup target add wasm32-unknown-unknown
-      - uses: actions/setup-node@395ad3262231945c25e8478fd5baf05154b1d79f # v6.1.0
+      - uses: actions/setup-node@a0853c24544627f65ddf259abe73b1d18a591444 # v5.0.0
        with:
-          node-version: 24
-          package-manager-cache: false
+          node-version: 22
      - uses: jetli/wasm-bindgen-action@20b33e20595891ab1a0ed73145d8a21fc96e7c29 # v0.2.0
      - name: "Install Node dependencies"
-        run: npm ci --ignore-scripts
+        run: npm ci
        working-directory: playground
      - name: "Run TypeScript checks"
        run: npm run check
--- a/.github/workflows/publish-wasm.yml
+++ b/.github/workflows/publish-wasm.yml
@@ -29,7 +29,7 @@ jobs:
        target: [web, bundler, nodejs]
      fail-fast: false
    steps:
-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
        with:
          persist-credentials: false
      - name: "Install Rust toolchain"
@@ -45,9 +45,9 @@ jobs:
          jq '.name="@astral-sh/ruff-wasm-${{ matrix.target }}"' crates/ruff_wasm/pkg/package.json > /tmp/package.json
          mv /tmp/package.json crates/ruff_wasm/pkg
      - run: cp LICENSE crates/ruff_wasm/pkg # wasm-pack does not put the LICENSE file in the pkg
-      - uses: actions/setup-node@395ad3262231945c25e8478fd5baf05154b1d79f # v6.1.0
+      - uses: actions/setup-node@a0853c24544627f65ddf259abe73b1d18a591444 # v5.0.0
        with:
-          node-version: 24
+          node-version: 22
          registry-url: "https://registry.npmjs.org"
      - name: "Publish (dry-run)"
        if: ${{ inputs.plan == '' || fromJson(inputs.plan).announcement_tag_is_implicit }}
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -1,6 +1,7 @@
-# This file was autogenerated by dist: https://axodotdev.github.io/cargo-dist
+# This file was autogenerated by dist: https://github.com/astral-sh/cargo-dist
 #
 # Copyright 2022-2024, axodotdev
+# Copyright 2025 Astral Software Inc.
 # SPDX-License-Identifier: MIT or Apache-2.0
 #
 # CI that:
@@ -60,7 +61,7 @@ jobs:
    env:
      GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
    steps:
-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8
+      - uses: actions/checkout@ff7abcd0c3c05ccf6adc123a8cd1fd4fb30fb493
        with:
          persist-credentials: false
          submodules: recursive
@@ -68,9 +69,9 @@ jobs:
        # we specify bash to get pipefail; it guards against the `curl` command
        # failing. otherwise `sh` won't catch that `curl` returned non-0
        shell: bash
-        run: "curl --proto '=https' --tlsv1.2 -LsSf https://github.com/axodotdev/cargo-dist/releases/download/v0.30.2/cargo-dist-installer.sh | sh"
+        run: "curl --proto '=https' --tlsv1.2 -LsSf https://github.com/astral-sh/cargo-dist/releases/download/v0.28.5-prerelease.1/cargo-dist-installer.sh | sh"
      - name: Cache dist
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f
+        uses: actions/upload-artifact@6027e3dd177782cd8ab9af838c04fd81a07f1d47
        with:
          name: cargo-dist-cache
          path: ~/.cargo/bin/dist
@@ -86,7 +87,7 @@ jobs:
          cat plan-dist-manifest.json
          echo "manifest=$(jq -c "." plan-dist-manifest.json)" >> "$GITHUB_OUTPUT"
      - name: "Upload dist-manifest.json"
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f
+        uses: actions/upload-artifact@6027e3dd177782cd8ab9af838c04fd81a07f1d47
        with:
          name: artifacts-plan-dist-manifest
          path: plan-dist-manifest.json
@@ -123,19 +124,19 @@ jobs:
      GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      BUILD_MANIFEST_NAME: target/distrib/global-dist-manifest.json
    steps:
-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8
+      - uses: actions/checkout@ff7abcd0c3c05ccf6adc123a8cd1fd4fb30fb493
        with:
          persist-credentials: false
          submodules: recursive
      - name: Install cached dist
-        uses: actions/download-artifact@37930b1c2abaa49bbe596cd826c3c89aef350131
+        uses: actions/download-artifact@634f93cb2916e3fdff6788551b99b062d0335ce0
        with:
          name: cargo-dist-cache
          path: ~/.cargo/bin/
      - run: chmod +x ~/.cargo/bin/dist
      # Get all the local artifacts for the global tasks to use (for e.g. checksums)
      - name: Fetch local artifacts
-        uses: actions/download-artifact@37930b1c2abaa49bbe596cd826c3c89aef350131
+        uses: actions/download-artifact@634f93cb2916e3fdff6788551b99b062d0335ce0
        with:
          pattern: artifacts-*
          path: target/distrib/
@@ -153,7 +154,7 @@ jobs:

          cp dist-manifest.json "$BUILD_MANIFEST_NAME"
      - name: "Upload artifacts"
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f
+        uses: actions/upload-artifact@6027e3dd177782cd8ab9af838c04fd81a07f1d47
        with:
          name: artifacts-build-global
          path: |
@@ -166,27 +167,27 @@ jobs:
      - custom-build-binaries
      - custom-build-docker
      - build-global-artifacts
-    # Only run if we're "publishing", and only if plan, local and global didn't fail (skipped is fine)
-    if: ${{ always() && needs.plan.result == 'success' && needs.plan.outputs.publishing == 'true' && (needs.build-global-artifacts.result == 'skipped' || needs.build-global-artifacts.result == 'success') && (needs.custom-build-binaries.result == 'skipped' || needs.custom-build-binaries.result == 'success') && (needs.custom-build-docker.result == 'skipped' || needs.custom-build-docker.result == 'success') }}
+    # Only run if we're "publishing", and only if local and global didn't fail (skipped is fine)
+    if: ${{ always() && needs.plan.outputs.publishing == 'true' && (needs.build-global-artifacts.result == 'skipped' || needs.build-global-artifacts.result == 'success') && (needs.custom-build-binaries.result == 'skipped' || needs.custom-build-binaries.result == 'success') && (needs.custom-build-docker.result == 'skipped' || needs.custom-build-docker.result == 'success') }}
    env:
      GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
    runs-on: "depot-ubuntu-latest-4"
    outputs:
      val: ${{ steps.host.outputs.manifest }}
    steps:
-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8
+      - uses: actions/checkout@ff7abcd0c3c05ccf6adc123a8cd1fd4fb30fb493
        with:
          persist-credentials: false
          submodules: recursive
      - name: Install cached dist
-        uses: actions/download-artifact@37930b1c2abaa49bbe596cd826c3c89aef350131
+        uses: actions/download-artifact@634f93cb2916e3fdff6788551b99b062d0335ce0
        with:
          name: cargo-dist-cache
          path: ~/.cargo/bin/
      - run: chmod +x ~/.cargo/bin/dist
      # Fetch artifacts from scratch-storage
      - name: Fetch artifacts
-        uses: actions/download-artifact@37930b1c2abaa49bbe596cd826c3c89aef350131
+        uses: actions/download-artifact@634f93cb2916e3fdff6788551b99b062d0335ce0
        with:
          pattern: artifacts-*
          path: target/distrib/
@@ -200,7 +201,7 @@ jobs:
          cat dist-manifest.json
          echo "manifest=$(jq -c "." dist-manifest.json)" >> "$GITHUB_OUTPUT"
      - name: "Upload dist-manifest.json"
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f
+        uses: actions/upload-artifact@6027e3dd177782cd8ab9af838c04fd81a07f1d47
        with:
          # Overwrite the previous copy
          name: artifacts-dist-manifest
@@ -250,13 +251,13 @@ jobs:
    env:
      GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
    steps:
-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8
+      - uses: actions/checkout@ff7abcd0c3c05ccf6adc123a8cd1fd4fb30fb493
        with:
          persist-credentials: false
          submodules: recursive
      # Create a GitHub Release while uploading all files to it
      - name: "Download GitHub Artifacts"
-        uses: actions/download-artifact@37930b1c2abaa49bbe596cd826c3c89aef350131
+        uses: actions/download-artifact@634f93cb2916e3fdff6788551b99b062d0335ce0
        with:
          pattern: artifacts-*
          path: artifacts
--- a/.github/workflows/sync_typeshed.yaml
+++ b/.github/workflows/sync_typeshed.yaml
@@ -16,7 +16,8 @@ name: Sync typeshed
 # 3. Once the Windows worker is done, a MacOS worker:
 #    a. Checks out the branch created by the Linux worker
 #    b. Syncs all docstrings available on MacOS that are not available on Linux or Windows
-#    c. Formats the code again
+#    c. Attempts to update any snapshots that might have changed
+#       (this sub-step is allowed to fail)
 #    d. Commits the changes and pushes them to the same upstream branch
 #    e. Creates a PR against the `main` branch using the branch all three workers have pushed to
 # 4. If any of steps 1-3 failed, an issue is created in the `astral-sh/ruff` repository
@@ -61,12 +62,12 @@ jobs:
    permissions:
      contents: write
    steps:
-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
        name: Checkout Ruff
        with:
          path: ruff
          persist-credentials: true
-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
        name: Checkout typeshed
        with:
          repository: python/typeshed
@@ -76,7 +77,7 @@ jobs:
        run: |
          git config --global user.name typeshedbot
          git config --global user.email '<>'
-      - uses: astral-sh/setup-uv@681c641aba71e4a1c380be3ab5e12ad51f415867 # v7.1.6
+      - uses: astral-sh/setup-uv@d0cc045d04ccac9d8b7881df0226f9e82c39688e # v6.8.0
      - name: Sync typeshed stubs
        run: |
          rm -rf "ruff/${VENDORED_TYPESHED}"
@@ -125,12 +126,12 @@ jobs:
    permissions:
      contents: write
    steps:
-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
        name: Checkout Ruff
        with:
          persist-credentials: true
          ref: ${{ env.UPSTREAM_BRANCH}}
-      - uses: astral-sh/setup-uv@681c641aba71e4a1c380be3ab5e12ad51f415867 # v7.1.6
+      - uses: astral-sh/setup-uv@d0cc045d04ccac9d8b7881df0226f9e82c39688e # v6.8.0
      - name: Setup git
        run: |
          git config --global user.name typeshedbot
@@ -164,12 +165,12 @@ jobs:
      contents: write
      pull-requests: write
    steps:
-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
        name: Checkout Ruff
        with:
          persist-credentials: true
          ref: ${{ env.UPSTREAM_BRANCH}}
-      - uses: astral-sh/setup-uv@681c641aba71e4a1c380be3ab5e12ad51f415867 # v7.1.6
+      - uses: astral-sh/setup-uv@d0cc045d04ccac9d8b7881df0226f9e82c39688e # v6.8.0
      - name: Setup git
        run: |
          git config --global user.name typeshedbot
@@ -197,6 +198,37 @@ jobs:
        run: |
          rm "${VENDORED_TYPESHED}/pyproject.toml"
          git commit -am "Remove pyproject.toml file"
+      - uses: Swatinem/rust-cache@f13886b937689c021905a6b90929199931d60db1 # v2.8.1
+      - name: "Install Rust toolchain"
+        if: ${{ success() }}
+        run: rustup show
+      - name: "Install mold"
+        if: ${{ success() }}
+        uses: rui314/setup-mold@725a8794d15fc7563f59595bd9556495c0564878 # v1
+      - name: "Install cargo nextest"
+        if: ${{ success() }}
+        uses: taiki-e/install-action@522492a8c115f1b6d4d318581f09638e9442547b # v2.62.21
+        with:
+          tool: cargo-nextest
+      - name: "Install cargo insta"
+        if: ${{ success() }}
+        uses: taiki-e/install-action@522492a8c115f1b6d4d318581f09638e9442547b # v2.62.21
+        with:
+          tool: cargo-insta
+      - name: Update snapshots
+        if: ${{ success() }}
+        run: |
+          # The `cargo insta` docs indicate that `--unreferenced=delete` might be a good option,
+          # but from local testing it appears to just revert all changes made by `cargo insta test --accept`.
+          #
+          # If there were only snapshot-related failures, `cargo insta test --accept` will have exit code 0,
+          # but if there were also other mdtest failures (for example), it will return a nonzero exit code.
+          # We don't care about other tests failing here, we just want snapshots updated where possible,
+          # so we use `|| true` here to ignore the exit code.
+          cargo insta test --accept --color=always --all-features --test-runner=nextest || true
+      - name: Commit snapshot changes
+        if: ${{ success() }}
+        run: git commit -am "Update snapshots" || echo "No snapshot changes to commit"
      - name: Push changes upstream and create a PR
        if: ${{ success() }}
        run: |
@@ -208,7 +240,7 @@ jobs:
    name: Create an issue if the typeshed sync failed
    runs-on: ubuntu-latest
    needs: [sync, docstrings-windows, docstrings-macos-and-pr]
-    if: ${{ github.repository == 'astral-sh/ruff' && always() && github.event_name == 'schedule' && (needs.sync.result != 'success' || needs.docstrings-windows.result != 'success' || needs.docstrings-macos-and-pr.result != 'success') }}
+    if: ${{ github.repository == 'astral-sh/ruff' && always() && github.event_name == 'schedule' && (needs.sync.result == 'failure' || needs.docstrings-windows.result == 'failure' || needs.docstrings-macos-and-pr.result == 'failure') }}
    permissions:
      issues: write
    steps:
--- a/.github/workflows/ty-ecosystem-analyzer.yaml
+++ b/.github/workflows/ty-ecosystem-analyzer.yaml
@@ -4,13 +4,7 @@ permissions: {}

 on:
  pull_request:
-    # The default for `pull_request` is to trigger on `synchronize`, `opened` and `reopened`.
-    # We also add `labeled` here so that the workflow triggers when a label is initially added.
-    types:
-      - labeled
-      - synchronize
-      - opened
-      - reopened
+    types: [labeled]

 concurrency:
  group: ${{ github.workflow }}-${{ github.ref_name }}-${{ github.event.pull_request.number || github.sha }}
@@ -23,29 +17,27 @@ env:
  RUSTUP_MAX_RETRIES: 10
  RUST_BACKTRACE: 1
  REF_NAME: ${{ github.ref_name }}
+  CF_API_TOKEN_EXISTS: ${{ secrets.CF_API_TOKEN != '' }}

 jobs:
  ty-ecosystem-analyzer:
    name: Compute diagnostic diff
    runs-on: ${{ github.repository == 'astral-sh/ruff' && 'depot-ubuntu-22.04-32' || 'ubuntu-latest' }}
    timeout-minutes: 20
-    if: contains( github.event.pull_request.labels.*.name, 'ecosystem-analyzer')
+    if: contains(github.event.label.name, 'ecosystem-analyzer')
    steps:
-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
        with:
          path: ruff
          fetch-depth: 0
          persist-credentials: false

      - name: Install the latest version of uv
-        uses: astral-sh/setup-uv@681c641aba71e4a1c380be3ab5e12ad51f415867 # v7.1.6
-        with:
-          enable-cache: true # zizmor: ignore[cache-poisoning] acceptable risk for CloudFlare pages artifact
+        uses: astral-sh/setup-uv@d0cc045d04ccac9d8b7881df0226f9e82c39688e # v6.8.0

-      - uses: Swatinem/rust-cache@779680da715d629ac1d338a641029a2f4372abb5 # v2.8.2
+      - uses: Swatinem/rust-cache@f13886b937689c021905a6b90929199931d60db1 # v2.8.1
        with:
          workspaces: "ruff"
-          lookup-only: false # zizmor: ignore[cache-poisoning] acceptable risk for CloudFlare pages artifact

      - name: Install Rust toolchain
        run: rustup show
@@ -72,7 +64,7 @@ jobs:

          cd ..

-          uv tool install "git+https://github.com/astral-sh/ecosystem-analyzer@2e1816eac09c90140b1ba51d19afc5f59da460f5"
+          uv tool install "git+https://github.com/astral-sh/ecosystem-analyzer@908758da02a73ef3f3308e1dbb2248510029bbe4"

          ecosystem-analyzer \
            --repository ruff \
@@ -117,30 +109,45 @@ jobs:

          cat diff-statistics.md >> "$GITHUB_STEP_SUMMARY"

-      # NOTE: astral-sh-bot uses this artifact to post comments on PRs.
-      # Make sure to update the bot if you rename the artifact.
-      - name: "Upload full report"
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v6.0.0
-        with:
-          name: full-report
-          path: dist/
+          echo ${{ github.event.number }} > pr-number
+
+      - name: "Deploy to Cloudflare Pages"
+        if: ${{ env.CF_API_TOKEN_EXISTS == 'true' }}
+        id: deploy
+        uses: cloudflare/wrangler-action@da0e0dfe58b7a431659754fdf3f186c529afbe65 # v3.14.1
+        with:
+          apiToken: ${{ secrets.CF_API_TOKEN }}
+          accountId: ${{ secrets.CF_ACCOUNT_ID }}
+          command: pages deploy dist --project-name=ty-ecosystem --branch ${{ github.head_ref }} --commit-hash ${GITHUB_SHA}
+
+      - name: "Append deployment URL"
+        if: ${{ env.CF_API_TOKEN_EXISTS == 'true' }}
+        env:
+          DEPLOYMENT_URL: ${{ steps.deploy.outputs.pages-deployment-alias-url }}
+        run: |
+          echo >> comment.md
+          echo "**[Full report with detailed diff]($DEPLOYMENT_URL/diff)** ([timing results]($DEPLOYMENT_URL/timing))" >> comment.md

-      # NOTE: astral-sh-bot uses this artifact to post comments on PRs.
-      # Make sure to update the bot if you rename the artifact.
      - name: Upload comment
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v6.0.0
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
        with:
          name: comment.md
          path: comment.md

+      - name: Upload pr-number
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
+        with:
+          name: pr-number
+          path: pr-number
+
      - name: Upload diagnostics diff
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v6.0.0
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
        with:
          name: diff.html
          path: dist/diff.html

      - name: Upload timing diff
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v6.0.0
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
        with:
          name: timing.html
          path: dist/timing.html
--- a/.github/workflows/ty-ecosystem-analyzer_comment.yaml
+++ b/.github/workflows/ty-ecosystem-analyzer_comment.yaml
@@ -0,0 +1,85 @@
+name: PR comment (ty ecosystem-analyzer)
+
+on: # zizmor: ignore[dangerous-triggers]
+  workflow_run:
+    workflows: [ty ecosystem-analyzer]
+    types: [completed]
+  workflow_dispatch:
+    inputs:
+      workflow_run_id:
+        description: The ty ecosystem-analyzer workflow that triggers the workflow run
+        required: true
+
+jobs:
+  comment:
+    runs-on: ubuntu-24.04
+    permissions:
+      pull-requests: write
+    steps:
+      - uses: dawidd6/action-download-artifact@20319c5641d495c8a52e688b7dc5fada6c3a9fbc # v8
+        name: Download PR number
+        with:
+          name: pr-number
+          run_id: ${{ github.event.workflow_run.id ||  github.event.inputs.workflow_run_id }}
+          if_no_artifact_found: ignore
+          allow_forks: true
+
+      - name: Parse pull request number
+        id: pr-number
+        run: |
+          if [[ -f pr-number ]]
+          then
+            echo "pr-number=$(<pr-number)" >> "$GITHUB_OUTPUT"
+          fi
+
+      - uses: dawidd6/action-download-artifact@20319c5641d495c8a52e688b7dc5fada6c3a9fbc # v8
+        name: "Download comment.md"
+        id: download-comment
+        if: steps.pr-number.outputs.pr-number
+        with:
+          name: comment.md
+          workflow: ty-ecosystem-analyzer.yaml
+          pr: ${{ steps.pr-number.outputs.pr-number }}
+          path: pr/comment
+          workflow_conclusion: completed
+          if_no_artifact_found: ignore
+          allow_forks: true
+
+      - name: Generate comment content
+        id: generate-comment
+        if: ${{ steps.download-comment.outputs.found_artifact == 'true' }}
+        run: |
+          # Guard against malicious ty ecosystem-analyzer results that symlink to a secret
+          # file on this runner
+          if [[ -L pr/comment/comment.md ]]
+          then
+              echo "Error: comment.md cannot be a symlink"
+              exit 1
+          fi
+
+          # Note: this identifier is used to find the comment to update on subsequent runs
+          echo '<!-- generated-comment ty ecosystem-analyzer -->' > comment.md
+          echo >> comment.md
+          cat pr/comment/comment.md >> comment.md
+
+          echo 'comment<<EOF' >> "$GITHUB_OUTPUT"
+          cat comment.md >> "$GITHUB_OUTPUT"
+          echo 'EOF' >> "$GITHUB_OUTPUT"
+
+      - name: Find existing comment
+        uses: peter-evans/find-comment@3eae4d37986fb5a8592848f6a574fdf654e61f9e # v3.1.0
+        if: steps.generate-comment.outcome == 'success'
+        id: find-comment
+        with:
+          issue-number: ${{ steps.pr-number.outputs.pr-number }}
+          comment-author: "github-actions[bot]"
+          body-includes: "<!-- generated-comment ty ecosystem-analyzer -->"
+
+      - name: Create or update comment
+        if: steps.find-comment.outcome == 'success'
+        uses: peter-evans/create-or-update-comment@71345be0265236311c031f5c7866368bd1eff043 # v4
+        with:
+          comment-id: ${{ steps.find-comment.outputs.comment-id }}
+          issue-number: ${{ steps.pr-number.outputs.pr-number }}
+          body-path: comment.md
+          edit-mode: replace
--- a/.github/workflows/ty-ecosystem-report.yaml
+++ b/.github/workflows/ty-ecosystem-report.yaml
@@ -1,7 +1,3 @@
-# This workflow is a cron job that generates a report describing
-# all diagnostics ty emits across the whole ecosystem. The report
-# is uploaded to https://ty-ecosystem-ext.pages.dev/ on a weekly basis.
-
 name: ty ecosystem-report

 permissions: {}
@@ -18,6 +14,7 @@ env:
  CARGO_TERM_COLOR: always
  RUSTUP_MAX_RETRIES: 10
  RUST_BACKTRACE: 1
+  CF_API_TOKEN_EXISTS: ${{ secrets.CF_API_TOKEN != '' }}

 jobs:
  ty-ecosystem-report:
@@ -25,21 +22,18 @@ jobs:
    runs-on: ${{ github.repository == 'astral-sh/ruff' && 'depot-ubuntu-22.04-32' || 'ubuntu-latest' }}
    timeout-minutes: 20
    steps:
-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
        with:
          path: ruff
          fetch-depth: 0
          persist-credentials: false

      - name: Install the latest version of uv
-        uses: astral-sh/setup-uv@681c641aba71e4a1c380be3ab5e12ad51f415867 # v7.1.6
-        with:
-          enable-cache: true
+        uses: astral-sh/setup-uv@d0cc045d04ccac9d8b7881df0226f9e82c39688e # v6.8.0

-      - uses: Swatinem/rust-cache@779680da715d629ac1d338a641029a2f4372abb5 # v2.8.2
+      - uses: Swatinem/rust-cache@f13886b937689c021905a6b90929199931d60db1 # v2.8.1
        with:
          workspaces: "ruff"
-          lookup-only: false

      - name: Install Rust toolchain
        run: rustup show
@@ -55,7 +49,7 @@ jobs:

          cd ..

-          uv tool install "git+https://github.com/astral-sh/ecosystem-analyzer@2e1816eac09c90140b1ba51d19afc5f59da460f5"
+          uv tool install "git+https://github.com/astral-sh/ecosystem-analyzer@908758da02a73ef3f3308e1dbb2248510029bbe4"

          ecosystem-analyzer \
            --verbose \
@@ -73,10 +67,11 @@ jobs:
            ecosystem-diagnostics.json \
            --output dist/index.html

-      # NOTE: astral-sh-bot uses this artifact to publish the ecosystem report.
-      # Make sure to update the bot if you rename the artifact.
-      - name: "Upload ecosystem report"
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v6.0.0
+      - name: "Deploy to Cloudflare Pages"
+        if: ${{ env.CF_API_TOKEN_EXISTS == 'true' }}
+        id: deploy
+        uses: cloudflare/wrangler-action@da0e0dfe58b7a431659754fdf3f186c529afbe65 # v3.14.1
        with:
-          name: full-report
-          path: dist/
+          apiToken: ${{ secrets.CF_API_TOKEN }}
+          accountId: ${{ secrets.CF_ACCOUNT_ID }}
+          command: pages deploy dist --project-name=ty-ecosystem --branch main --commit-hash ${GITHUB_SHA}
--- a/.github/workflows/typing_conformance.yaml
+++ b/.github/workflows/typing_conformance.yaml
@@ -6,11 +6,6 @@ on:
  pull_request:
    paths:
      - "crates/ty*/**"
-      - "!crates/ty_ide/**"
-      - "!crates/ty_server/**"
-      - "!crates/ty_test/**"
-      - "!crates/ty_completion_eval/**"
-      - "!crates/ty_wasm/**"
      - "crates/ruff_db"
      - "crates/ruff_python_ast"
      - "crates/ruff_python_parser"
@@ -29,7 +24,7 @@ env:
  CARGO_TERM_COLOR: always
  RUSTUP_MAX_RETRIES: 10
  RUST_BACKTRACE: 1
-  CONFORMANCE_SUITE_COMMIT: 9f6d8ced7cd1c8d92687a4e9c96d7716452e471e
+  CONFORMANCE_SUITE_COMMIT: d4f39b27a4a47aac8b6d4019e1b0b5b3156fabdc

 jobs:
  typing_conformance:
@@ -37,20 +32,20 @@ jobs:
    runs-on: ${{ github.repository == 'astral-sh/ruff' && 'depot-ubuntu-22.04-32' || 'ubuntu-latest' }}
    timeout-minutes: 10
    steps:
-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
        with:
          path: ruff
          fetch-depth: 0
          persist-credentials: false

-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
        with:
          repository: python/typing
          ref: ${{ env.CONFORMANCE_SUITE_COMMIT }}
          path: typing
          persist-credentials: false

-      - uses: Swatinem/rust-cache@779680da715d629ac1d338a641029a2f4372abb5 # v2.8.2
+      - uses: Swatinem/rust-cache@f13886b937689c021905a6b90929199931d60db1 # v2.8.1
        with:
          workspaces: "ruff"

@@ -59,6 +54,9 @@ jobs:

      - name: Compute diagnostic diff
        shell: bash
+        env:
+          # TODO: Remove this once we fixed the remaining panics in the conformance suite.
+          TY_MAX_PARALLELISM: 1
        run: |
          RUFF_DIR="$GITHUB_WORKSPACE/ruff"

@@ -96,20 +94,23 @@ jobs:
            touch typing_conformance_diagnostics.diff
          fi

+          echo ${{ github.event.number }} > pr-number
          echo "${CONFORMANCE_SUITE_COMMIT}" > conformance-suite-commit

-      # NOTE: astral-sh-bot uses this artifact to post comments on PRs.
-      # Make sure to update the bot if you rename the artifact.
      - name: Upload diff
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v6.0.0
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
        with:
          name: typing_conformance_diagnostics_diff
          path: typing_conformance_diagnostics.diff

-      # NOTE: astral-sh-bot uses this artifact to post comments on PRs.
-      # Make sure to update the bot if you rename the artifact.
+      - name: Upload pr-number
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
+        with:
+          name: pr-number
+          path: pr-number
+
      - name: Upload conformance suite commit
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v6.0.0
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
        with:
          name: conformance-suite-commit
          path: conformance-suite-commit
--- a/.github/workflows/typing_conformance_comment.yaml
+++ b/.github/workflows/typing_conformance_comment.yaml
@@ -0,0 +1,112 @@
+name: PR comment (typing_conformance)
+
+on: # zizmor: ignore[dangerous-triggers]
+  workflow_run:
+    workflows: [Run typing conformance]
+    types: [completed]
+  workflow_dispatch:
+    inputs:
+      workflow_run_id:
+        description: The typing_conformance workflow that triggers the workflow run
+        required: true
+
+jobs:
+  comment:
+    runs-on: ubuntu-24.04
+    permissions:
+      pull-requests: write
+    steps:
+      - uses: dawidd6/action-download-artifact@20319c5641d495c8a52e688b7dc5fada6c3a9fbc # v8
+        name: Download PR number
+        with:
+          name: pr-number
+          run_id: ${{ github.event.workflow_run.id ||  github.event.inputs.workflow_run_id }}
+          if_no_artifact_found: ignore
+          allow_forks: true
+
+      - name: Parse pull request number
+        id: pr-number
+        run: |
+          if [[ -f pr-number ]]
+          then
+            echo "pr-number=$(<pr-number)" >> "$GITHUB_OUTPUT"
+          fi
+
+      - uses: dawidd6/action-download-artifact@20319c5641d495c8a52e688b7dc5fada6c3a9fbc # v8
+        name: Download typing conformance suite commit
+        with:
+          name: conformance-suite-commit
+          run_id: ${{ github.event.workflow_run.id ||  github.event.inputs.workflow_run_id }}
+          if_no_artifact_found: ignore
+          allow_forks: true
+
+      - uses: dawidd6/action-download-artifact@20319c5641d495c8a52e688b7dc5fada6c3a9fbc # v8
+        name: "Download typing_conformance results"
+        id: download-typing_conformance_diff
+        if: steps.pr-number.outputs.pr-number
+        with:
+          name: typing_conformance_diagnostics_diff
+          workflow: typing_conformance.yaml
+          pr: ${{ steps.pr-number.outputs.pr-number }}
+          path: pr/typing_conformance_diagnostics_diff
+          workflow_conclusion: completed
+          if_no_artifact_found: ignore
+          allow_forks: true
+
+      - name: Generate comment content
+        id: generate-comment
+        if: ${{ steps.download-typing_conformance_diff.outputs.found_artifact == 'true' }}
+        run: |
+          # Guard against malicious typing_conformance results that symlink to a secret
+          # file on this runner
+          if [[ -L pr/typing_conformance_diagnostics_diff/typing_conformance_diagnostics.diff ]]
+          then
+              echo "Error: typing_conformance_diagnostics.diff cannot be a symlink"
+              exit 1
+          fi
+
+          # Note this identifier is used to find the comment to update on
+          # subsequent runs
+          echo '<!-- generated-comment typing_conformance_diagnostics_diff -->' >> comment.txt
+
+          if [[ -f conformance-suite-commit ]]
+          then
+            echo "## Diagnostic diff on [typing conformance tests](https://github.com/python/typing/tree/$(<conformance-suite-commit)/conformance)" >> comment.txt
+          else
+            echo "conformance-suite-commit file not found"
+            echo "## Diagnostic diff on typing conformance tests" >> comment.txt
+          fi
+
+          if [ -s "pr/typing_conformance_diagnostics_diff/typing_conformance_diagnostics.diff" ]; then
+            echo '<details>' >> comment.txt
+            echo '<summary>Changes were detected when running ty on typing conformance tests</summary>' >> comment.txt
+            echo '' >> comment.txt
+            echo '```diff' >> comment.txt
+            cat pr/typing_conformance_diagnostics_diff/typing_conformance_diagnostics.diff >> comment.txt
+            echo '```' >> comment.txt
+            echo '</details>' >> comment.txt
+          else
+            echo 'No changes detected when running ty on typing conformance tests ✅' >> comment.txt
+          fi
+
+          echo 'comment<<EOF' >> "$GITHUB_OUTPUT"
+          cat comment.txt >> "$GITHUB_OUTPUT"
+          echo 'EOF' >> "$GITHUB_OUTPUT"
+
+      - name: Find existing comment
+        uses: peter-evans/find-comment@3eae4d37986fb5a8592848f6a574fdf654e61f9e # v3.1.0
+        if: steps.generate-comment.outcome == 'success'
+        id: find-comment
+        with:
+          issue-number: ${{ steps.pr-number.outputs.pr-number }}
+          comment-author: "github-actions[bot]"
+          body-includes: "<!-- generated-comment typing_conformance_diagnostics_diff -->"
+
+      - name: Create or update comment
+        if: steps.find-comment.outcome == 'success'
+        uses: peter-evans/create-or-update-comment@71345be0265236311c031f5c7866368bd1eff043 # v4
+        with:
+          comment-id: ${{ steps.find-comment.outputs.comment-id }}
+          issue-number: ${{ steps.pr-number.outputs.pr-number }}
+          body-path: comment.txt
+          edit-mode: replace
--- a/.github/zizmor.yml
+++ b/.github/zizmor.yml
@@ -0,0 +1,21 @@
+# Configuration for the zizmor static analysis tool, run via pre-commit in CI
+# https://woodruffw.github.io/zizmor/configuration/
+#
+# TODO: can we remove the ignores here so that our workflows are more secure?
+rules:
+  dangerous-triggers:
+    ignore:
+      - pr-comment.yaml
+  cache-poisoning:
+    ignore:
+      - build-docker.yml
+      - publish-playground.yml
+      - ty-ecosystem-analyzer.yaml
+      - ty-ecosystem-report.yaml
+  excessive-permissions:
+    # it's hard to test what the impact of removing these ignores would be
+    # without actually running the release workflow...
+    ignore:
+      - build-docker.yml
+      - publish-playground.yml
+      - publish-docs.yml
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -22,7 +22,7 @@ exclude: |

 repos:
  - repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v6.0.0
+    rev: v5.0.0
    hooks:
      - id: check-merge-conflict

@@ -32,13 +32,12 @@ repos:
      - id: validate-pyproject

  - repo: https://github.com/executablebooks/mdformat
-    rev: 1.0.0
+    rev: 0.7.22
    hooks:
      - id: mdformat
-        language: python # means renovate will also update `additional_dependencies`
        additional_dependencies:
-          - mdformat-mkdocs==5.0.0
-          - mdformat-footnote==0.1.2
+          - mdformat-mkdocs==4.0.0
+          - mdformat-footnote==0.1.1
        exclude: |
          (?x)^(
            docs/formatter/black\.md
@@ -46,7 +45,7 @@ repos:
          )$

  - repo: https://github.com/igorshubovych/markdownlint-cli
-    rev: v0.47.0
+    rev: v0.45.0
    hooks:
      - id: markdownlint-fix
        exclude: |
@@ -56,10 +55,9 @@ repos:
          )$

  - repo: https://github.com/adamchainz/blacken-docs
-    rev: 1.20.0
+    rev: 1.19.1
    hooks:
      - id: blacken-docs
-        language: python # means renovate will also update `additional_dependencies`
        args: ["--pyi", "--line-length", "130"]
        files: '^crates/.*/resources/mdtest/.*\.md'
        exclude: |
@@ -67,10 +65,10 @@ repos:
            .*?invalid(_.+)*_syntax\.md
          )$
        additional_dependencies:
-          - black==25.12.0
+          - black==25.1.0

  - repo: https://github.com/crate-ci/typos
-    rev: v1.40.0
+    rev: v1.34.0
    hooks:
      - id: typos

@@ -84,7 +82,7 @@ repos:
        pass_filenames: false # This makes it a lot faster

  - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.14.10
+    rev: v0.12.7
    hooks:
      - id: ruff-format
      - id: ruff-check
@@ -94,27 +92,27 @@ repos:

  # Prettier
  - repo: https://github.com/rbubley/mirrors-prettier
-    rev: v3.7.4
+    rev: v3.6.2
    hooks:
      - id: prettier
        types: [yaml]

  # zizmor detects security vulnerabilities in GitHub Actions workflows.
  # Additional configuration for the tool is found in `.github/zizmor.yml`
-  - repo: https://github.com/zizmorcore/zizmor-pre-commit
-    rev: v1.19.0
+  - repo: https://github.com/woodruffw/zizmor-pre-commit
+    rev: v1.11.0
    hooks:
      - id: zizmor

  - repo: https://github.com/python-jsonschema/check-jsonschema
-    rev: 0.36.0
+    rev: 0.33.2
    hooks:
      - id: check-github-workflows

  # `actionlint` hook, for verifying correct syntax in GitHub Actions workflows.
  # Some additional configuration for `actionlint` can be found in `.github/actionlint.yaml`.
  - repo: https://github.com/rhysd/actionlint
-    rev: v1.7.9
+    rev: v1.7.7
    hooks:
      - id: actionlint
        stages:
@@ -129,9 +127,12 @@ repos:
          # actionlint has a shellcheck integration which extracts shell scripts in `run:` steps from GitHub Actions
          # and checks these with shellcheck. This is arguably its most useful feature,
          # but the integration only works if shellcheck is installed
-          - "github.com/wasilibs/go-shellcheck/cmd/shellcheck@v0.11.1"
+          - "github.com/wasilibs/go-shellcheck/cmd/shellcheck@v0.10.0"

  - repo: https://github.com/shellcheck-py/shellcheck-py
-    rev: v0.11.0.1
+    rev: v0.10.0.1
    hooks:
      - id: shellcheck
+
+ci:
+  skip: [cargo-fmt, dev-generate-all]
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -5,6 +5,5 @@
    "rust-analyzer.check.command": "clippy",
    "search.exclude": {
        "**/*.snap": true
-    },
-    "ty.diagnosticMode": "openFilesOnly"
+    }
 }
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,404 +1,5 @@
 # Changelog

-## 0.14.10
-
-Released on 2025-12-18.
-
-### Preview features
-
- [formatter] Fluent formatting of method chains ([#21369](https://github.com/astral-sh/ruff/pull/21369))
- [formatter] Keep lambda parameters on one line and parenthesize the body if it expands ([#21385](https://github.com/astral-sh/ruff/pull/21385))
- \[`flake8-implicit-str-concat`\] New rule to prevent implicit string concatenation in collections (`ISC004`) ([#21972](https://github.com/astral-sh/ruff/pull/21972))
- \[`flake8-use-pathlib`\] Make fixes unsafe when types change in compound statements (`PTH104`, `PTH105`, `PTH109`, `PTH115`) ([#22009](https://github.com/astral-sh/ruff/pull/22009))
- \[`refurb`\] Extend support for `Path.open` (`FURB101`, `FURB103`) ([#21080](https://github.com/astral-sh/ruff/pull/21080))
-
-### Bug fixes
-
- \[`pyupgrade`\] Fix parsing named Unicode escape sequences (`UP032`) ([#21901](https://github.com/astral-sh/ruff/pull/21901))
-
-### Rule changes
-
- \[`eradicate`\] Ignore `ruff:disable` and `ruff:enable` comments in `ERA001` ([#22038](https://github.com/astral-sh/ruff/pull/22038))
- \[`flake8-pytest-style`\] Allow `match` and `check` keyword arguments without an expected exception type (`PT010`) ([#21964](https://github.com/astral-sh/ruff/pull/21964))
- [syntax-errors] Annotated name cannot be global ([#20868](https://github.com/astral-sh/ruff/pull/20868))
-
-### Documentation
-
- Add `uv` and `ty` to the Ruff README ([#21996](https://github.com/astral-sh/ruff/pull/21996))
- Document known lambda formatting deviations from Black ([#21954](https://github.com/astral-sh/ruff/pull/21954))
- Update `setup.md` ([#22024](https://github.com/astral-sh/ruff/pull/22024))
- \[`flake8-bandit`\] Fix broken link (`S704`) ([#22039](https://github.com/astral-sh/ruff/pull/22039))
-
-### Other changes
-
- Fix playground Share button showing "Copied!" before clipboard copy completes ([#21942](https://github.com/astral-sh/ruff/pull/21942))
-
-### Contributors
-
- [@dylwil3](https://github.com/dylwil3)
- [@charliecloudberry](https://github.com/charliecloudberry)
- [@charliermarsh](https://github.com/charliermarsh)
- [@chirizxc](https://github.com/chirizxc)
- [@ntBre](https://github.com/ntBre)
- [@zanieb](https://github.com/zanieb)
- [@amyreese](https://github.com/amyreese)
- [@hauntsaninja](https://github.com/hauntsaninja)
- [@11happy](https://github.com/11happy)
- [@mahiro72](https://github.com/mahiro72)
- [@MichaReiser](https://github.com/MichaReiser)
- [@phongddo](https://github.com/phongddo)
- [@PeterJCLaw](https://github.com/PeterJCLaw)
-
-## 0.14.9
-
-Released on 2025-12-11.
-
-### Preview features
-
- \[`ruff`\] New `RUF100` diagnostics for unused range suppressions ([#21783](https://github.com/astral-sh/ruff/pull/21783))
- \[`pylint`\] Detect subclasses of builtin exceptions (`PLW0133`) ([#21382](https://github.com/astral-sh/ruff/pull/21382))
-
-### Bug fixes
-
- Fix comment placement in lambda parameters ([#21868](https://github.com/astral-sh/ruff/pull/21868))
- Skip over trivia tokens after re-lexing ([#21895](https://github.com/astral-sh/ruff/pull/21895))
- \[`flake8-bandit`\] Fix false positive when using non-standard `CSafeLoader` path (S506). ([#21830](https://github.com/astral-sh/ruff/pull/21830))
- \[`flake8-bugbear`\] Accept immutable slice default arguments (`B008`) ([#21823](https://github.com/astral-sh/ruff/pull/21823))
-
-### Rule changes
-
- \[`pydocstyle`\] Suppress `D417` for parameters with `Unpack` annotations ([#21816](https://github.com/astral-sh/ruff/pull/21816))
-
-### Performance
-
- Use `memchr` for computing line indexes ([#21838](https://github.com/astral-sh/ruff/pull/21838))
-
-### Documentation
-
- Document `*.pyw` is included by default in preview ([#21885](https://github.com/astral-sh/ruff/pull/21885))
- Document range suppressions, reorganize suppression docs ([#21884](https://github.com/astral-sh/ruff/pull/21884))
- Update mkdocs-material to 9.7.0 (Insiders now free) ([#21797](https://github.com/astral-sh/ruff/pull/21797))
-
-### Contributors
-
- [@Avasam](https://github.com/Avasam)
- [@MichaReiser](https://github.com/MichaReiser)
- [@charliermarsh](https://github.com/charliermarsh)
- [@amyreese](https://github.com/amyreese)
- [@phongddo](https://github.com/phongddo)
- [@prakhar1144](https://github.com/prakhar1144)
- [@mahiro72](https://github.com/mahiro72)
- [@ntBre](https://github.com/ntBre)
- [@LoicRiegel](https://github.com/LoicRiegel)
-
-## 0.14.8
-
-Released on 2025-12-04.
-
-### Preview features
-
- \[`flake8-bugbear`\] Catch `yield` expressions within other statements (`B901`) ([#21200](https://github.com/astral-sh/ruff/pull/21200))
- \[`flake8-use-pathlib`\] Mark fixes unsafe for return type changes (`PTH104`, `PTH105`, `PTH109`, `PTH115`) ([#21440](https://github.com/astral-sh/ruff/pull/21440))
-
-### Bug fixes
-
- Fix syntax error false positives for `await` outside functions ([#21763](https://github.com/astral-sh/ruff/pull/21763))
- \[`flake8-simplify`\] Fix truthiness assumption for non-iterable arguments in tuple/list/set calls (`SIM222`, `SIM223`) ([#21479](https://github.com/astral-sh/ruff/pull/21479))
-
-### Documentation
-
- Suggest using `--output-file` option in GitLab integration ([#21706](https://github.com/astral-sh/ruff/pull/21706))
-
-### Other changes
-
- [syntax-error] Default type parameter followed by non-default type parameter ([#21657](https://github.com/astral-sh/ruff/pull/21657))
-
-### Contributors
-
- [@kieran-ryan](https://github.com/kieran-ryan)
- [@11happy](https://github.com/11happy)
- [@danparizher](https://github.com/danparizher)
- [@ntBre](https://github.com/ntBre)
-
-## 0.14.7
-
-Released on 2025-11-28.
-
-### Preview features
-
- \[`flake8-bandit`\] Handle string literal bindings in suspicious-url-open-usage (`S310`) ([#21469](https://github.com/astral-sh/ruff/pull/21469))
- \[`pylint`\] Fix `PLR1708` false positives on nested functions ([#21177](https://github.com/astral-sh/ruff/pull/21177))
- \[`pylint`\] Fix suppression for empty dict without tuple key annotation (`PLE1141`) ([#21290](https://github.com/astral-sh/ruff/pull/21290))
- \[`ruff`\] Add rule `RUF066` to detect unnecessary class properties ([#21535](https://github.com/astral-sh/ruff/pull/21535))
- \[`ruff`\] Catch more dummy variable uses (`RUF052`) ([#19799](https://github.com/astral-sh/ruff/pull/19799))
-
-### Bug fixes
-
- [server] Set severity for non-rule diagnostics ([#21559](https://github.com/astral-sh/ruff/pull/21559))
- \[`flake8-implicit-str-concat`\] Avoid invalid fix in (`ISC003`) ([#21517](https://github.com/astral-sh/ruff/pull/21517))
- \[`parser`\] Fix panic when parsing IPython escape command expressions ([#21480](https://github.com/astral-sh/ruff/pull/21480))
-
-### CLI
-
- Show partial fixability indicator in statistics output ([#21513](https://github.com/astral-sh/ruff/pull/21513))
-
-### Contributors
-
- [@mikeleppane](https://github.com/mikeleppane)
- [@senekor](https://github.com/senekor)
- [@ShaharNaveh](https://github.com/ShaharNaveh)
- [@JumboBear](https://github.com/JumboBear)
- [@prakhar1144](https://github.com/prakhar1144)
- [@tsvikas](https://github.com/tsvikas)
- [@danparizher](https://github.com/danparizher)
- [@chirizxc](https://github.com/chirizxc)
- [@AlexWaygood](https://github.com/AlexWaygood)
- [@MichaReiser](https://github.com/MichaReiser)
-
-## 0.14.6
-
-Released on 2025-11-21.
-
-### Preview features
-
- \[`flake8-bandit`\] Support new PySNMP API paths (`S508`, `S509`) ([#21374](https://github.com/astral-sh/ruff/pull/21374))
-
-### Bug fixes
-
- Adjust own-line comment placement between branches ([#21185](https://github.com/astral-sh/ruff/pull/21185))
- Avoid syntax error when formatting attribute expressions with outer parentheses, parenthesized value, and trailing comment on value ([#20418](https://github.com/astral-sh/ruff/pull/20418))
- Fix panic when formatting comments in unary expressions ([#21501](https://github.com/astral-sh/ruff/pull/21501))
- Respect `fmt: skip` for compound statements on a single line ([#20633](https://github.com/astral-sh/ruff/pull/20633))
- \[`refurb`\] Fix `FURB103` autofix ([#21454](https://github.com/astral-sh/ruff/pull/21454))
- \[`ruff`\] Fix false positive for complex conversion specifiers in `logging-eager-conversion` (`RUF065`) ([#21464](https://github.com/astral-sh/ruff/pull/21464))
-
-### Rule changes
-
- \[`ruff`\] Avoid false positive on `ClassVar` reassignment (`RUF012`) ([#21478](https://github.com/astral-sh/ruff/pull/21478))
-
-### CLI
-
- Render hyperlinks for lint errors ([#21514](https://github.com/astral-sh/ruff/pull/21514))
- Add a `ruff analyze` option to skip over imports in `TYPE_CHECKING` blocks ([#21472](https://github.com/astral-sh/ruff/pull/21472))
-
-### Documentation
-
- Limit `eglot-format` hook to eglot-managed Python buffers ([#21459](https://github.com/astral-sh/ruff/pull/21459))
- Mention `force-exclude` in "Configuration > Python file discovery" ([#21500](https://github.com/astral-sh/ruff/pull/21500))
-
-### Contributors
-
- [@ntBre](https://github.com/ntBre)
- [@dylwil3](https://github.com/dylwil3)
- [@gauthsvenkat](https://github.com/gauthsvenkat)
- [@MichaReiser](https://github.com/MichaReiser)
- [@thamer](https://github.com/thamer)
- [@Ruchir28](https://github.com/Ruchir28)
- [@thejcannon](https://github.com/thejcannon)
- [@danparizher](https://github.com/danparizher)
- [@chirizxc](https://github.com/chirizxc)
-
-## 0.14.5
-
-Released on 2025-11-13.
-
-### Preview features
-
- \[`flake8-simplify`\] Apply `SIM113` when index variable is of type `int` ([#21395](https://github.com/astral-sh/ruff/pull/21395))
- \[`pydoclint`\] Fix false positive when Sphinx directives follow a "Raises" section (`DOC502`) ([#20535](https://github.com/astral-sh/ruff/pull/20535))
- \[`pydoclint`\] Support NumPy-style comma-separated parameters (`DOC102`) ([#20972](https://github.com/astral-sh/ruff/pull/20972))
- \[`refurb`\] Auto-fix annotated assignments (`FURB101`) ([#21278](https://github.com/astral-sh/ruff/pull/21278))
- \[`ruff`\] Ignore `str()` when not used for simple conversion (`RUF065`) ([#21330](https://github.com/astral-sh/ruff/pull/21330))
-
-### Bug fixes
-
- Fix syntax error false positive on alternative `match` patterns ([#21362](https://github.com/astral-sh/ruff/pull/21362))
- \[`flake8-simplify`\] Fix false positive for iterable initializers with generator arguments (`SIM222`) ([#21187](https://github.com/astral-sh/ruff/pull/21187))
- \[`pyupgrade`\] Fix false positive on relative imports from local `.builtins` module (`UP029`) ([#21309](https://github.com/astral-sh/ruff/pull/21309))
- \[`pyupgrade`\] Consistently set the deprecated tag (`UP035`) ([#21396](https://github.com/astral-sh/ruff/pull/21396))
-
-### Rule changes
-
- \[`refurb`\] Detect empty f-strings (`FURB105`) ([#21348](https://github.com/astral-sh/ruff/pull/21348))
-
-### CLI
-
- Add option to provide a reason to `--add-noqa` ([#21294](https://github.com/astral-sh/ruff/pull/21294))
- Add upstream linter URL to `ruff linter --output-format=json` ([#21316](https://github.com/astral-sh/ruff/pull/21316))
- Add color to `--help` ([#21337](https://github.com/astral-sh/ruff/pull/21337))
-
-### Documentation
-
- Add a new "Opening a PR" section to the contribution guide ([#21298](https://github.com/astral-sh/ruff/pull/21298))
- Added the PyScripter IDE to the list of "Who is using Ruff?" ([#21402](https://github.com/astral-sh/ruff/pull/21402))
- Update PyCharm setup instructions ([#21409](https://github.com/astral-sh/ruff/pull/21409))
- \[`flake8-annotations`\] Add link to `allow-star-arg-any` option (`ANN401`) ([#21326](https://github.com/astral-sh/ruff/pull/21326))
-
-### Other changes
-
- \[`configuration`\] Improve error message when `line-length` exceeds `u16::MAX` ([#21329](https://github.com/astral-sh/ruff/pull/21329))
-
-### Contributors
-
- [@njhearp](https://github.com/njhearp)
- [@11happy](https://github.com/11happy)
- [@hugovk](https://github.com/hugovk)
- [@Gankra](https://github.com/Gankra)
- [@ntBre](https://github.com/ntBre)
- [@pyscripter](https://github.com/pyscripter)
- [@danparizher](https://github.com/danparizher)
- [@MichaReiser](https://github.com/MichaReiser)
- [@henryiii](https://github.com/henryiii)
- [@charliecloudberry](https://github.com/charliecloudberry)
-
-## 0.14.4
-
-Released on 2025-11-06.
-
-### Preview features
-
- [formatter] Allow newlines after function headers without docstrings ([#21110](https://github.com/astral-sh/ruff/pull/21110))
- [formatter] Avoid extra parentheses for long `match` patterns with `as` captures ([#21176](https://github.com/astral-sh/ruff/pull/21176))
- \[`refurb`\] Expand fix safety for keyword arguments and `Decimal`s (`FURB164`) ([#21259](https://github.com/astral-sh/ruff/pull/21259))
- \[`refurb`\] Preserve argument ordering in autofix (`FURB103`) ([#20790](https://github.com/astral-sh/ruff/pull/20790))
-
-### Bug fixes
-
- [server] Fix missing diagnostics for notebooks ([#21156](https://github.com/astral-sh/ruff/pull/21156))
- \[`flake8-bugbear`\] Ignore non-NFKC attribute names in `B009` and `B010` ([#21131](https://github.com/astral-sh/ruff/pull/21131))
- \[`refurb`\] Fix false negative for underscores before sign in `Decimal` constructor (`FURB157`) ([#21190](https://github.com/astral-sh/ruff/pull/21190))
- \[`ruff`\] Fix false positives on starred arguments (`RUF057`) ([#21256](https://github.com/astral-sh/ruff/pull/21256))
-
-### Rule changes
-
- \[`airflow`\] extend deprecated argument `concurrency` in `airflow..DAG` (`AIR301`) ([#21220](https://github.com/astral-sh/ruff/pull/21220))
-
-### Documentation
-
- Improve `extend` docs ([#21135](https://github.com/astral-sh/ruff/pull/21135))
- \[`flake8-comprehensions`\] Fix typo in `C416` documentation ([#21184](https://github.com/astral-sh/ruff/pull/21184))
- Revise Ruff setup instructions for Zed editor ([#20935](https://github.com/astral-sh/ruff/pull/20935))
-
-### Other changes
-
- Make `ruff analyze graph` work with jupyter notebooks ([#21161](https://github.com/astral-sh/ruff/pull/21161))
-
-### Contributors
-
- [@chirizxc](https://github.com/chirizxc)
- [@Lee-W](https://github.com/Lee-W)
- [@musicinmybrain](https://github.com/musicinmybrain)
- [@MichaReiser](https://github.com/MichaReiser)
- [@tjkuson](https://github.com/tjkuson)
- [@danparizher](https://github.com/danparizher)
- [@renovate](https://github.com/renovate)
- [@ntBre](https://github.com/ntBre)
- [@gauthsvenkat](https://github.com/gauthsvenkat)
- [@LoicRiegel](https://github.com/LoicRiegel)
-
-## 0.14.3
-
-Released on 2025-10-30.
-
-### Preview features
-
- Respect `--output-format` with `--watch` ([#21097](https://github.com/astral-sh/ruff/pull/21097))
- \[`pydoclint`\] Fix false positive on explicit exception re-raising (`DOC501`, `DOC502`) ([#21011](https://github.com/astral-sh/ruff/pull/21011))
- \[`pyflakes`\] Revert to stable behavior if imports for module lie in alternate branches for `F401` ([#20878](https://github.com/astral-sh/ruff/pull/20878))
- \[`pylint`\] Implement `stop-iteration-return` (`PLR1708`) ([#20733](https://github.com/astral-sh/ruff/pull/20733))
- \[`ruff`\] Add support for additional eager conversion patterns (`RUF065`) ([#20657](https://github.com/astral-sh/ruff/pull/20657))
-
-### Bug fixes
-
- Fix finding keyword range for clause header after statement ending with semicolon ([#21067](https://github.com/astral-sh/ruff/pull/21067))
- Fix syntax error false positive on nested alternative patterns ([#21104](https://github.com/astral-sh/ruff/pull/21104))
- \[`ISC001`\] Fix panic when string literals are unclosed ([#21034](https://github.com/astral-sh/ruff/pull/21034))
- \[`flake8-django`\] Apply `DJ001` to annotated fields ([#20907](https://github.com/astral-sh/ruff/pull/20907))
- \[`flake8-pyi`\] Fix `PYI034` to not trigger on metaclasses (`PYI034`) ([#20881](https://github.com/astral-sh/ruff/pull/20881))
- \[`flake8-type-checking`\] Fix `TC003` false positive with `future-annotations` ([#21125](https://github.com/astral-sh/ruff/pull/21125))
- \[`pyflakes`\] Fix false positive for `__class__` in lambda expressions within class definitions (`F821`) ([#20564](https://github.com/astral-sh/ruff/pull/20564))
- \[`pyupgrade`\] Fix false positive for `TypeVar` with default on Python \<3.13 (`UP046`,`UP047`) ([#21045](https://github.com/astral-sh/ruff/pull/21045))
-
-### Rule changes
-
- Add missing docstring sections to the numpy list ([#20931](https://github.com/astral-sh/ruff/pull/20931))
- \[`airflow`\] Extend `airflow.models..Param` check (`AIR311`) ([#21043](https://github.com/astral-sh/ruff/pull/21043))
- \[`airflow`\] Warn that `airflow....DAG.create_dagrun` has been removed (`AIR301`) ([#21093](https://github.com/astral-sh/ruff/pull/21093))
- \[`refurb`\] Preserve digit separators in `Decimal` constructor (`FURB157`) ([#20588](https://github.com/astral-sh/ruff/pull/20588))
-
-### Server
-
- Avoid sending an unnecessary "clear diagnostics" message for clients supporting pull diagnostics ([#21105](https://github.com/astral-sh/ruff/pull/21105))
-
-### Documentation
-
- \[`flake8-bandit`\] Fix correct example for `S308` ([#21128](https://github.com/astral-sh/ruff/pull/21128))
-
-### Other changes
-
- Clearer error message when `line-length` goes beyond threshold ([#21072](https://github.com/astral-sh/ruff/pull/21072))
-
-### Contributors
-
- [@danparizher](https://github.com/danparizher)
- [@jvacek](https://github.com/jvacek)
- [@ntBre](https://github.com/ntBre)
- [@augustelalande](https://github.com/augustelalande)
- [@prakhar1144](https://github.com/prakhar1144)
- [@TaKO8Ki](https://github.com/TaKO8Ki)
- [@dylwil3](https://github.com/dylwil3)
- [@fatelei](https://github.com/fatelei)
- [@ShaharNaveh](https://github.com/ShaharNaveh)
- [@Lee-W](https://github.com/Lee-W)
-
-## 0.14.2
-
-Released on 2025-10-23.
-
-### Preview features
-
- \[`flake8-gettext`\] Resolve qualified names and built-in bindings (`INT001`, `INT002`, `INT003`) ([#19045](https://github.com/astral-sh/ruff/pull/19045))
-
-### Bug fixes
-
- Avoid reusing nested, interpolated quotes before Python 3.12 ([#20930](https://github.com/astral-sh/ruff/pull/20930))
- Catch syntax errors in nested interpolations before Python 3.12 ([#20949](https://github.com/astral-sh/ruff/pull/20949))
- \[`fastapi`\] Handle ellipsis defaults in `FAST002` autofix ([#20810](https://github.com/astral-sh/ruff/pull/20810))
- \[`flake8-simplify`\] Skip `SIM911` when unknown arguments are present ([#20697](https://github.com/astral-sh/ruff/pull/20697))
- \[`pyupgrade`\] Always parenthesize assignment expressions in fix for `f-string` (`UP032`) ([#21003](https://github.com/astral-sh/ruff/pull/21003))
- \[`pyupgrade`\] Fix `UP032` conversion for decimal ints with underscores ([#21022](https://github.com/astral-sh/ruff/pull/21022))
- \[`fastapi`\] Skip autofix for keyword and `__debug__` path params (`FAST003`) ([#20960](https://github.com/astral-sh/ruff/pull/20960))
-
-### Rule changes
-
- \[`flake8-bugbear`\] Skip `B905` and `B912` for fewer than two iterables and no starred arguments ([#20998](https://github.com/astral-sh/ruff/pull/20998))
- \[`ruff`\] Use `DiagnosticTag` for more `pyflakes` and `pandas` rules ([#20801](https://github.com/astral-sh/ruff/pull/20801))
-
-### CLI
-
- Improve JSON output from `ruff rule` ([#20168](https://github.com/astral-sh/ruff/pull/20168))
-
-### Documentation
-
- Add source to testimonial ([#20971](https://github.com/astral-sh/ruff/pull/20971))
- Document when a rule was added ([#21035](https://github.com/astral-sh/ruff/pull/21035))
-
-### Other changes
-
- [syntax-errors] Name is parameter and global ([#20426](https://github.com/astral-sh/ruff/pull/20426))
- [syntax-errors] Alternative `match` patterns bind different names ([#20682](https://github.com/astral-sh/ruff/pull/20682))
-
-### Contributors
-
- [@hengky-kurniawan-1](https://github.com/hengky-kurniawan-1)
- [@ShalokShalom](https://github.com/ShalokShalom)
- [@robsdedude](https://github.com/robsdedude)
- [@LoicRiegel](https://github.com/LoicRiegel)
- [@TaKO8Ki](https://github.com/TaKO8Ki)
- [@dylwil3](https://github.com/dylwil3)
- [@11happy](https://github.com/11happy)
- [@ntBre](https://github.com/ntBre)
-
 ## 0.14.1

 Released on 2025-10-16.
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -1,70 +0,0 @@
-# Ruff Repository
-
-This repository contains both Ruff (a Python linter and formatter) and ty (a Python type checker). The crates follow a naming convention: `ruff_*` for Ruff-specific code and `ty_*` for ty-specific code. ty reuses several Ruff crates, including the Python parser (`ruff_python_parser`) and AST definitions (`ruff_python_ast`).
-
-## Running Tests
-
-Run all tests (using `nextest` for faster execution):
-
-```sh
-cargo nextest run
-```
-
-For faster test execution, use the `fast-test` profile which enables optimizations while retaining debug info:
-
-```sh
-cargo nextest run --cargo-profile fast-test
-```
-
-Run tests for a specific crate:
-
-```sh
-cargo nextest run -p ty_python_semantic
-```
-
-Run a specific mdtest (use a substring of the test name):
-
-```sh
-MDTEST_TEST_FILTER="<filter>" cargo nextest run -p ty_python_semantic mdtest
-```
-
-Update snapshots after running tests:
-
-```sh
-cargo insta accept
-```
-
-## Running Clippy
-
-```sh
-cargo clippy --workspace --all-targets --all-features -- -D warnings
-```
-
-## Running Debug Builds
-
-Use debug builds (not `--release`) when developing, as release builds lack debug assertions and have slower compile times.
-
-Run Ruff:
-
-```sh
-cargo run --bin ruff -- check path/to/file.py
-```
-
-Run ty:
-
-```sh
-cargo run --bin ty -- check path/to/file.py
-```
-
-## Pull Requests
-
-When working on ty, PR titles should start with `[ty]` and be tagged with the `ty` GitHub label.
-
-## Development Guidelines
-
- All changes must be tested. If you're not testing your changes, you're not done.
- Get your tests to pass. If you didn't run the tests, your code does not work.
- Follow existing code style. Check neighboring files for patterns.
- Always run `uvx pre-commit run -a` at the end of a task.
- Avoid writing significant amounts of new code. This is often a sign that we're missing an existing method or mechanism that could help solve the problem. Look for existing utilities first.
- Avoid falling back to patterns that require `panic!`, `unreachable!`, or `.unwrap()`. Instead, try to encode those constraints in the type system.
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -280,57 +280,15 @@ Note that plugin-specific configuration options are defined in their own modules

 Finally, regenerate the documentation and generated code with `cargo dev generate-all`.

-### Opening a PR
-
-After you finish your changes, the next step is to open a PR. By default, two
-sections will be filled into the PR body: the summary and the test plan.
-
-#### The summary
-
-The summary is intended to give us as maintainers information about your PR.
-This should typically include a link to the relevant issue(s) you're addressing
-in your PR, as well as a summary of the issue and your approach to fixing it. If
-you have any questions about your approach or design, or if you considered
-alternative approaches, that can also be helpful to include.
-
-AI can be helpful in generating both the code and summary of your PR, but a
-successful contribution should still be carefully reviewed by you and the
-summary editorialized before submitting a PR. A great summary is thorough but
-also succinct and gives us the context we need to review your PR.
-
-You can find examples of excellent issues and PRs by searching for the
-[`great writeup`](https://github.com/astral-sh/ruff/issues?q=label%3A%22great%20writeup%22)
-label.
-
-#### The test plan
-
-The test plan is likely to be shorter than the summary and can be as simple as
-"Added new snapshot tests for `RUF123`," at least for rule bugs. For LSP or some
-types of CLI changes, in particular, it can also be helpful to include
-screenshots or recordings of your change in action.
-
-#### Ecosystem report
-
-After opening the PR, an ecosystem report will be run as part of CI. This shows
-a diff of linter and formatter behavior before and after the changes in your PR.
-Going through these changes and reporting your findings in the PR summary or an
-additional comment help us to review your PR more efficiently. It's also a great
-way to find new test cases to incorporate into your PR if you identify any
-issues.
-
-#### PR status
-
-To help us know when your PR is ready for review again, please either move your
-PR back to a draft while working on it (marking it ready for review afterwards
-will ping the previous reviewers) or explicitly re-request a review. This helps
-us to avoid re-reviewing a PR while you're still working on it and also to
-prioritize PRs that are definitely ready for review.
-
-You can also thumbs-up or mark as resolved any comments we leave to let us know
-you addressed them.
-
 ## MkDocs

+> [!NOTE]
+>
+> The documentation uses Material for MkDocs Insiders, which is closed-source software.
+> This means only members of the Astral organization can preview the documentation exactly as it
+> will appear in production.
+> Outside contributors can still preview the documentation, but there will be some differences. Consult [the Material for MkDocs documentation](https://squidfunk.github.io/mkdocs-material/insiders/benefits/#features) for which features are exclusively available in the insiders version.
+
 To preview any changes to the documentation locally:

 1. Install the [Rust toolchain](https://www.rust-lang.org/tools/install).
@@ -344,7 +302,11 @@ To preview any changes to the documentation locally:
 1. Run the development server with:

    ```shell
-    uvx --with-requirements docs/requirements.txt -- mkdocs serve -f mkdocs.yml
+    # For contributors.
+    uvx --with-requirements docs/requirements.txt -- mkdocs serve -f mkdocs.public.yml
+
+    # For members of the Astral org, which has access to MkDocs Insiders via sponsorship.
+    uvx --with-requirements docs/requirements-insiders.txt -- mkdocs serve -f mkdocs.insiders.yml
    ```

 The documentation should then be available locally at
--- a/Cargo.lock
+++ b/Cargo.lock
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -5,7 +5,7 @@ resolver = "2"
 [workspace.package]
 # Please update rustfmt.toml when bumping the Rust edition
 edition = "2024"
-rust-version = "1.90"
+rust-version = "1.88"
 homepage = "https://docs.astral.sh/ruff"
 documentation = "https://docs.astral.sh/ruff"
 repository = "https://github.com/astral-sh/ruff"
@@ -45,7 +45,6 @@ ty = { path = "crates/ty" }
 ty_combine = { path = "crates/ty_combine" }
 ty_completion_eval = { path = "crates/ty_completion_eval" }
 ty_ide = { path = "crates/ty_ide" }
-ty_module_resolver = { path = "crates/ty_module_resolver" }
 ty_project = { path = "crates/ty_project", default-features = false }
 ty_python_semantic = { path = "crates/ty_python_semantic" }
 ty_server = { path = "crates/ty_server" }
@@ -58,8 +57,8 @@ anstream = { version = "0.6.18" }
 anstyle = { version = "1.0.10" }
 anyhow = { version = "1.0.80" }
 arc-swap = { version = "1.7.1" }
-argfile = { version = "0.2.0" }
 assert_fs = { version = "1.1.0" }
+argfile = { version = "0.2.0" }
 bincode = { version = "2.0.0" }
 bitflags = { version = "2.5.0" }
 bitvec = { version = "1.0.1", default-features = false, features = [
@@ -71,31 +70,30 @@ camino = { version = "1.1.7" }
 clap = { version = "4.5.3", features = ["derive"] }
 clap_complete_command = { version = "0.6.0" }
 clearscreen = { version = "4.0.0" }
+csv = { version = "1.3.1" }
+divan = { package = "codspeed-divan-compat", version = "4.0.4" }
 codspeed-criterion-compat = { version = "4.0.4", default-features = false }
 colored = { version = "3.0.0" }
-compact_str = "0.9.0"
 console_error_panic_hook = { version = "0.1.7" }
 console_log = { version = "1.0.0" }
 countme = { version = "3.0.1" }
-criterion = { version = "0.8.0", default-features = false }
+compact_str = "0.9.0"
+criterion = { version = "0.7.0", default-features = false }
 crossbeam = { version = "0.8.4" }
-csv = { version = "1.3.1" }
 dashmap = { version = "6.0.1" }
-datatest-stable = { version = "0.3.3" }
-divan = { package = "codspeed-divan-compat", version = "4.0.4" }
-drop_bomb = { version = "0.1.5" }
+dir-test = { version = "0.4.0" }
 dunce = { version = "1.0.5" }
-etcetera = { version = "0.11.0" }
+drop_bomb = { version = "0.1.5" }
+etcetera = { version = "0.10.0" }
 fern = { version = "0.7.0" }
 filetime = { version = "0.2.23" }
-get-size2 = { version = "0.7.3", features = [
+getrandom = { version = "0.3.1" }
+get-size2 = { version = "0.7.0", features = [
    "derive",
    "smallvec",
    "hashbrown",
    "compact-str",
-    "ordermap"
 ] }
-getrandom = { version = "0.3.1" }
 glob = { version = "0.3.1" }
 globset = { version = "0.4.14" }
 globwalk = { version = "0.9.1" }
@@ -105,7 +103,7 @@ hashbrown = { version = "0.16.0", default-features = false, features = [
    "inline-more",
 ] }
 heck = "0.5.0"
-ignore = { version = "0.4.24" }
+ignore = { version = "0.4.22" }
 imara-diff = { version = "0.1.5" }
 imperative = { version = "1.0.4" }
 indexmap = { version = "2.6.0" }
@@ -117,8 +115,8 @@ is-macro = { version = "0.3.5" }
 is-wsl = { version = "0.4.0" }
 itertools = { version = "0.14.0" }
 jiff = { version = "0.2.0" }
-jod-thread = { version = "1.0.0" }
 js-sys = { version = "0.3.69" }
+jod-thread = { version = "1.0.0" }
 libc = { version = "0.2.153" }
 libcst = { version = "1.8.4", default-features = false }
 log = { version = "0.4.17" }
@@ -126,12 +124,12 @@ lsp-server = { version = "0.7.6" }
 lsp-types = { git = "https://github.com/astral-sh/lsp-types.git", rev = "3512a9f", features = [
    "proposed",
 ] }
-matchit = { version = "0.9.0" }
+matchit = { version = "0.8.1" }
 memchr = { version = "2.7.1" }
 mimalloc = { version = "0.1.39" }
 natord = { version = "1.0.9" }
 notify = { version = "8.0.0" }
-ordermap = { version = "1.0.0" }
+ordermap = { version = "0.5.0" }
 path-absolutize = { version = "3.1.1" }
 path-slash = { version = "0.2.1" }
 pathdiff = { version = "0.2.1" }
@@ -140,8 +138,6 @@ pretty_assertions = "1.3.0"
 proc-macro2 = { version = "1.0.79" }
 pyproject-toml = { version = "0.13.4" }
 quick-junit = { version = "0.5.0" }
-quickcheck = { version = "1.0.3", default-features = false }
-quickcheck_macros = { version = "1.0.0" }
 quote = { version = "1.0.23" }
 rand = { version = "0.9.0" }
 rayon = { version = "1.10.0" }
@@ -150,13 +146,13 @@ regex-automata = { version = "0.4.9" }
 rustc-hash = { version = "2.0.0" }
 rustc-stable-hash = { version = "0.1.2" }
 # When updating salsa, make sure to also update the revision in `fuzz/Cargo.toml`
-salsa = { git = "https://github.com/salsa-rs/salsa.git", rev = "309c249088fdeef0129606fa34ec2eefc74736ff", default-features = false, features = [
+salsa = { git = "https://github.com/salsa-rs/salsa.git", rev = "ef9f9329be6923acd050c8dddd172e3bc93e8051", default-features = false, features = [
    "compact_str",
    "macros",
    "salsa_unstable",
    "inventory",
 ] }
-schemars = { version = "1.0.4" }
+schemars = { version = "0.8.16" }
 seahash = { version = "4.1.0" }
 serde = { version = "1.0.197", features = ["derive"] }
 serde-wasm-bindgen = { version = "0.6.4" }
@@ -177,7 +173,6 @@ snapbox = { version = "0.6.0", features = [
 static_assertions = "1.1.0"
 strum = { version = "0.27.0", features = ["strum_macros"] }
 strum_macros = { version = "0.27.0" }
-supports-hyperlinks = { version = "3.1.0" }
 syn = { version = "2.0.55" }
 tempfile = { version = "3.9.0" }
 test-case = { version = "3.3.1" }
@@ -198,9 +193,9 @@ tryfn = { version = "0.2.1" }
 typed-arena = { version = "2.0.2" }
 unic-ucd-category = { version = "0.9" }
 unicode-ident = { version = "1.0.12" }
-unicode-normalization = { version = "0.1.23" }
 unicode-width = { version = "0.2.0" }
 unicode_names2 = { version = "1.2.2" }
+unicode-normalization = { version = "0.1.23" }
 url = { version = "2.5.0" }
 uuid = { version = "1.6.1", features = ["v4", "fast-rng", "macro-diagnostics"] }
 walkdir = { version = "2.3.2" }
@@ -210,13 +205,8 @@ wild = { version = "2" }
 zip = { version = "0.6.6", default-features = false }

 [workspace.metadata.cargo-shear]
-ignored = [
-    "getrandom",
-    "ruff_options_metadata",
-    "uuid",
-    "get-size2",
-    "ty_completion_eval",
-]
+ignored = ["getrandom", "ruff_options_metadata", "uuid", "get-size2", "ty_completion_eval"]
+

 [workspace.lints.rust]
 unsafe_code = "warn"
@@ -276,6 +266,7 @@ if_not_else = "allow"
 # Diagnostics are not actionable: Enable once https://github.com/rust-lang/rust-clippy/issues/13774 is resolved.
 large_stack_arrays = "allow"

+
 [profile.release]
 lto = "fat"
 codegen-units = 16
@@ -290,12 +281,6 @@ codegen-units = 1
 [profile.release.package.salsa]
 codegen-units = 1

-# Profile to build a minimally sized binary for ruff/ty
-[profile.minimal-size]
-inherits = "release"
-opt-level = "z"
-codegen-units = 1
-
 [profile.dev.package.insta]
 opt-level = 3

@@ -335,11 +320,6 @@ strip = false
 debug = "full"
 lto = false

-# Profile for faster iteration: applies minimal optimizations for faster tests.
-[profile.fast-test]
-inherits = "dev"
-opt-level = 1
-
 # The profile that 'cargo dist' will build with.
 [profile.dist]
 inherits = "release"
--- a/README.md
+++ b/README.md
@@ -57,11 +57,8 @@ Ruff is extremely actively developed and used in major open-source projects like

 ...and [many more](#whos-using-ruff).

-Ruff is backed by [Astral](https://astral.sh), the creators of
-[uv](https://github.com/astral-sh/uv) and [ty](https://github.com/astral-sh/ty).
-
-Read the [launch post](https://astral.sh/blog/announcing-astral-the-company-behind-ruff), or the
-original [project announcement](https://notes.crmarsh.com/python-tooling-could-be-much-much-faster).
+Ruff is backed by [Astral](https://astral.sh). Read the [launch post](https://astral.sh/blog/announcing-astral-the-company-behind-ruff),
+or the original [project announcement](https://notes.crmarsh.com/python-tooling-could-be-much-much-faster).

 ## Testimonials

@@ -92,7 +89,8 @@ creator of [isort](https://github.com/PyCQA/isort):
 > Just switched my first project to Ruff. Only one downside so far: it's so fast I couldn't believe
 > it was working till I intentionally introduced some errors.

-[**Tim Abbott**](https://github.com/zulip/zulip/pull/23431#issuecomment-1302557034), lead developer of [Zulip](https://github.com/zulip/zulip) (also [here](https://github.com/astral-sh/ruff/issues/465#issuecomment-1317400028)):
+[**Tim Abbott**](https://github.com/astral-sh/ruff/issues/465#issuecomment-1317400028), lead
+developer of [Zulip](https://github.com/zulip/zulip):

 > This is just ridiculously fast... `ruff` is amazing.

@@ -150,8 +148,8 @@ curl -LsSf https://astral.sh/ruff/install.sh | sh
 powershell -c "irm https://astral.sh/ruff/install.ps1 | iex"

 # For a specific version.
-curl -LsSf https://astral.sh/ruff/0.14.10/install.sh | sh
-powershell -c "irm https://astral.sh/ruff/0.14.10/install.ps1 | iex"
+curl -LsSf https://astral.sh/ruff/0.14.1/install.sh | sh
+powershell -c "irm https://astral.sh/ruff/0.14.1/install.ps1 | iex"
 ```

 You can also install Ruff via [Homebrew](https://formulae.brew.sh/formula/ruff), [Conda](https://anaconda.org/conda-forge/ruff),
@@ -184,7 +182,7 @@ Ruff can also be used as a [pre-commit](https://pre-commit.com/) hook via [`ruff
 ```yaml
 - repo: https://github.com/astral-sh/ruff-pre-commit
  # Ruff version.
-  rev: v0.14.10
+  rev: v0.14.1
  hooks:
    # Run the linter.
    - id: ruff-check
@@ -494,7 +492,6 @@ Ruff is used by a number of major open-source projects and companies, including:
 - [PyTorch](https://github.com/pytorch/pytorch)
 - [Pydantic](https://github.com/pydantic/pydantic)
 - [Pylint](https://github.com/PyCQA/pylint)
- [PyScripter](https://github.com/pyscripter/pyscripter)
 - [PyVista](https://github.com/pyvista/pyvista)
 - [Reflex](https://github.com/reflex-dev/reflex)
 - [River](https://github.com/online-ml/river)
--- a/_typos.toml
+++ b/_typos.toml
@@ -4,7 +4,6 @@ extend-exclude = [
    "crates/ty_vendored/vendor/**/*",
    "**/resources/**/*",
    "**/snapshots/**/*",
-    "crates/ruff_linter/src/rules/flake8_implicit_str_concat/rules/collection_literal.rs",
    # Completion tests tend to have a lot of incomplete
    # words naturally. It's annoying to have to make all
    # of them actually words. So just ignore typos here.
--- a/crates/ruff/Cargo.toml
+++ b/crates/ruff/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "ruff"
-version = "0.14.10"
+version = "0.14.1"
 publish = true
 authors = { workspace = true }
 edition = { workspace = true }
@@ -12,13 +12,6 @@ license = { workspace = true }
 readme = "../../README.md"
 default-run = "ruff"

-[package.metadata.cargo-shear]
-# Used via macro expansion.
-ignored = ["jiff"]
-
-[package.metadata.dist]
-dist = true
-
 [dependencies]
 ruff_cache = { workspace = true }
 ruff_db = { workspace = true, default-features = false, features = ["os"] }
@@ -68,12 +61,6 @@ tracing = { workspace = true, features = ["log"] }
 walkdir = { workspace = true }
 wild = { workspace = true }

-[target.'cfg(all(not(target_os = "windows"), not(target_os = "openbsd"), not(target_os = "aix"), not(target_os = "android"), any(target_arch = "x86_64", target_arch = "aarch64", target_arch = "powerpc64", target_arch = "riscv64")))'.dependencies]
-tikv-jemallocator = { workspace = true }
-
-[target.'cfg(target_os = "windows")'.dependencies]
-mimalloc = { workspace = true }
-
 [dev-dependencies]
 # Enable test rules during development
 ruff_linter = { workspace = true, features = ["clap", "test-rules"] }
@@ -89,5 +76,18 @@ ruff_python_trivia = { workspace = true }
 tempfile = { workspace = true }
 test-case = { workspace = true }

+[package.metadata.cargo-shear]
+# Used via macro expansion.
+ignored = ["jiff"]
+
+[package.metadata.dist]
+dist = true
+
+[target.'cfg(target_os = "windows")'.dependencies]
+mimalloc = { workspace = true }
+
+[target.'cfg(all(not(target_os = "windows"), not(target_os = "openbsd"), not(target_os = "aix"), not(target_os = "android"), any(target_arch = "x86_64", target_arch = "aarch64", target_arch = "powerpc64", target_arch = "riscv64")))'.dependencies]
+tikv-jemallocator = { workspace = true }
+
 [lints]
 workspace = true
--- a/crates/ruff/src/args.rs
+++ b/crates/ruff/src/args.rs
@@ -7,10 +7,8 @@ use std::sync::Arc;

 use crate::commands::completions::config::{OptionString, OptionStringParser};
 use anyhow::bail;
-use clap::builder::Styles;
-use clap::builder::styling::{AnsiColor, Effects};
 use clap::builder::{TypedValueParser, ValueParserFactory};
-use clap::{Parser, Subcommand};
+use clap::{Parser, Subcommand, command};
 use colored::Colorize;
 use itertools::Itertools;
 use path_absolutize::path_dedot;
@@ -80,13 +78,6 @@ impl GlobalConfigArgs {
    }
 }

-// Configures Clap v3-style help menu colors
-const STYLES: Styles = Styles::styled()
-    .header(AnsiColor::Green.on_default().effects(Effects::BOLD))
-    .usage(AnsiColor::Green.on_default().effects(Effects::BOLD))
-    .literal(AnsiColor::Cyan.on_default().effects(Effects::BOLD))
-    .placeholder(AnsiColor::Cyan.on_default());
-
 #[derive(Debug, Parser)]
 #[command(
    author,
@@ -95,7 +86,6 @@ const STYLES: Styles = Styles::styled()
    after_help = "For help with a specific command, see: `ruff help <command>`."
 )]
 #[command(version)]
-#[command(styles = STYLES)]
 pub struct Args {
    #[command(subcommand)]
    pub(crate) command: Command,
@@ -167,7 +157,6 @@ pub enum AnalyzeCommand {
 }

 #[derive(Clone, Debug, clap::Parser)]
-#[expect(clippy::struct_excessive_bools)]
 pub struct AnalyzeGraphCommand {
    /// List of files or directories to include.
    #[clap(help = "List of files or directories to include [default: .]")]
@@ -194,12 +183,6 @@ pub struct AnalyzeGraphCommand {
    /// Path to a virtual environment to use for resolving additional dependencies
    #[arg(long)]
    python: Option<PathBuf>,
-    /// Include imports that are only used for type checking (i.e., imports within `if TYPE_CHECKING:` blocks).
-    /// Use `--no-type-checking-imports` to exclude imports that are only used for type checking.
-    #[arg(long, overrides_with("no_type_checking_imports"))]
-    type_checking_imports: bool,
-    #[arg(long, overrides_with("type_checking_imports"), hide = true)]
-    no_type_checking_imports: bool,
 }

 // The `Parser` derive is for ruff_dev, for ruff `Args` would be sufficient
@@ -422,13 +405,8 @@ pub struct CheckCommand {
    )]
    pub statistics: bool,
    /// Enable automatic additions of `noqa` directives to failing lines.
-    /// Optionally provide a reason to append after the codes.
    #[arg(
        long,
-        value_name = "REASON",
-        default_missing_value = "",
-        num_args = 0..=1,
-        require_equals = true,
        // conflicts_with = "add_noqa",
        conflicts_with = "show_files",
        conflicts_with = "show_settings",
@@ -440,7 +418,7 @@ pub struct CheckCommand {
        conflicts_with = "fix",
        conflicts_with = "diff",
    )]
-    pub add_noqa: Option<String>,
+    pub add_noqa: bool,
    /// See the files Ruff will be run against with the current settings.
    #[arg(
        long,
@@ -846,10 +824,6 @@ impl AnalyzeGraphCommand {
            string_imports_min_dots: self.min_dots,
            preview: resolve_bool_arg(self.preview, self.no_preview).map(PreviewMode::from),
            target_version: self.target_version.map(ast::PythonVersion::from),
-            type_checking_imports: resolve_bool_arg(
-                self.type_checking_imports,
-                self.no_type_checking_imports,
-            ),
            ..ExplicitConfigOverrides::default()
        };

@@ -1073,7 +1047,7 @@ Possible choices:
 /// etc.).
 #[expect(clippy::struct_excessive_bools)]
 pub struct CheckArguments {
-    pub add_noqa: Option<String>,
+    pub add_noqa: bool,
    pub diff: bool,
    pub exit_non_zero_on_fix: bool,
    pub exit_zero: bool,
@@ -1346,7 +1320,6 @@ struct ExplicitConfigOverrides {
    extension: Option<Vec<ExtensionPair>>,
    detect_string_imports: Option<bool>,
    string_imports_min_dots: Option<usize>,
-    type_checking_imports: Option<bool>,
 }

 impl ConfigurationTransformer for ExplicitConfigOverrides {
@@ -1437,9 +1410,6 @@ impl ConfigurationTransformer for ExplicitConfigOverrides {
        if let Some(string_imports_min_dots) = &self.string_imports_min_dots {
            config.analyze.string_imports_min_dots = Some(*string_imports_min_dots);
        }
-        if let Some(type_checking_imports) = &self.type_checking_imports {
-            config.analyze.type_checking_imports = Some(*type_checking_imports);
-        }

        config
    }
--- a/crates/ruff/src/commands/add_noqa.rs
+++ b/crates/ruff/src/commands/add_noqa.rs
@@ -21,7 +21,6 @@ pub(crate) fn add_noqa(
    files: &[PathBuf],
    pyproject_config: &PyprojectConfig,
    config_arguments: &ConfigArguments,
-    reason: Option<&str>,
 ) -> Result<usize> {
    // Collect all the files to check.
    let start = Instant::now();
@@ -77,14 +76,7 @@ pub(crate) fn add_noqa(
                    return None;
                }
            };
-            match add_noqa_to_path(
-                path,
-                package,
-                &source_kind,
-                source_type,
-                &settings.linter,
-                reason,
-            ) {
+            match add_noqa_to_path(path, package, &source_kind, source_type, &settings.linter) {
                Ok(count) => Some(count),
                Err(e) => {
                    error!("Failed to add noqa to {}: {e}", path.display());
--- a/crates/ruff/src/commands/analyze_graph.rs
+++ b/crates/ruff/src/commands/analyze_graph.rs
@@ -7,7 +7,6 @@ use path_absolutize::CWD;
 use ruff_db::system::{SystemPath, SystemPathBuf};
 use ruff_graph::{Direction, ImportMap, ModuleDb, ModuleImports};
 use ruff_linter::package::PackageRoot;
-use ruff_linter::source_kind::SourceKind;
 use ruff_linter::{warn_user, warn_user_once};
 use ruff_python_ast::{PySourceType, SourceType};
 use ruff_workspace::resolver::{ResolvedFile, match_exclusion, python_files_in_path};
@@ -105,7 +104,6 @@ pub(crate) fn analyze_graph(
                let settings = resolver.resolve(path);
                let string_imports = settings.analyze.string_imports;
                let include_dependencies = settings.analyze.include_dependencies.get(path).cloned();
-                let type_checking_imports = settings.analyze.type_checking_imports;

                // Skip excluded files.
                if (settings.file_resolver.force_exclude || !resolved_file.is_root())
@@ -129,6 +127,10 @@ pub(crate) fn analyze_graph(
                    },
                    Some(language) => PySourceType::from(language),
                };
+                if matches!(source_type, PySourceType::Ipynb) {
+                    debug!("Ignoring Jupyter notebook: {}", path.display());
+                    continue;
+                }

                // Convert to system paths.
                let Ok(package) = package.map(SystemPathBuf::from_path_buf).transpose() else {
@@ -145,35 +147,13 @@ pub(crate) fn analyze_graph(
                let root = root.clone();
                let result = inner_result.clone();
                scope.spawn(move |_| {
-                    // Extract source code (handles both .py and .ipynb files)
-                    let source_kind = match SourceKind::from_path(path.as_std_path(), source_type) {
-                        Ok(Some(source_kind)) => source_kind,
-                        Ok(None) => {
-                            debug!("Skipping non-Python notebook: {path}");
-                            return;
-                        }
-                        Err(err) => {
-                            warn!("Failed to read source for {path}: {err}");
-                            return;
-                        }
-                    };
-
-                    let source_code = source_kind.source_code();
-
                    // Identify any imports via static analysis.
-                    let mut imports = ModuleImports::detect(
-                        &db,
-                        source_code,
-                        source_type,
-                        &path,
-                        package.as_deref(),
-                        string_imports,
-                        type_checking_imports,
-                    )
-                    .unwrap_or_else(|err| {
-                        warn!("Failed to generate import map for {path}: {err}");
-                        ModuleImports::default()
-                    });
+                    let mut imports =
+                        ModuleImports::detect(&db, &path, package.as_deref(), string_imports)
+                            .unwrap_or_else(|err| {
+                                warn!("Failed to generate import map for {path}: {err}");
+                                ModuleImports::default()
+                            });

                    debug!("Discovered {} imports for {}", imports.len(), path);

--- a/crates/ruff/src/commands/format.rs
+++ b/crates/ruff/src/commands/format.rs
@@ -370,7 +370,7 @@ pub(crate) fn format_source(
                let line_index = LineIndex::from_source_text(unformatted);
                let byte_range = range.to_text_range(unformatted, &line_index);
                format_range(unformatted, byte_range, options).map(|formatted_range| {
-                    let mut formatted = unformatted.clone();
+                    let mut formatted = unformatted.to_string();
                    formatted.replace_range(
                        std::ops::Range::<usize>::from(formatted_range.source_range()),
                        formatted_range.as_code(),
@@ -879,7 +879,19 @@ impl From<&FormatCommandError> for Diagnostic {
            | FormatCommandError::Write(_, source_error) => {
                Diagnostic::new(DiagnosticId::Io, Severity::Error, source_error)
            }
-            FormatCommandError::Format(_, format_module_error) => format_module_error.into(),
+            FormatCommandError::Format(_, format_module_error) => match format_module_error {
+                FormatModuleError::ParseError(parse_error) => Diagnostic::new(
+                    DiagnosticId::InternalError,
+                    Severity::Error,
+                    &parse_error.error,
+                ),
+                FormatModuleError::FormatError(format_error) => {
+                    Diagnostic::new(DiagnosticId::InternalError, Severity::Error, format_error)
+                }
+                FormatModuleError::PrintError(print_error) => {
+                    Diagnostic::new(DiagnosticId::InternalError, Severity::Error, print_error)
+                }
+            },
            FormatCommandError::RangeFormatNotebook(_) => Diagnostic::new(
                DiagnosticId::InvalidCliOption,
                Severity::Error,
@@ -1305,7 +1317,7 @@ mod tests {
        settings.add_filter(r"(Panicked at) [^:]+:\d+:\d+", "$1 <location>");
        let _s = settings.bind_to_scope();

-        assert_snapshot!(str::from_utf8(&buf)?, @"
+        assert_snapshot!(str::from_utf8(&buf)?, @r"
        io: test.py: Permission denied
        --> test.py:1:1

--- a/crates/ruff/src/commands/linter.rs
+++ b/crates/ruff/src/commands/linter.rs
@@ -16,8 +16,6 @@ struct LinterInfo {
    prefix: &'static str,
    name: &'static str,
    #[serde(skip_serializing_if = "Option::is_none")]
-    url: Option<&'static str>,
-    #[serde(skip_serializing_if = "Option::is_none")]
    categories: Option<Vec<LinterCategoryInfo>>,
 }

@@ -52,7 +50,6 @@ pub(crate) fn linter(format: HelpFormat) -> Result<()> {
                .map(|linter_info| LinterInfo {
                    prefix: linter_info.common_prefix(),
                    name: linter_info.name(),
-                    url: linter_info.url(),
                    categories: linter_info.upstream_categories().map(|cats| {
                        cats.iter()
                            .map(|c| LinterCategoryInfo {
--- a/crates/ruff/src/commands/rule.rs
+++ b/crates/ruff/src/commands/rule.rs
@@ -7,7 +7,6 @@ use serde::{Serialize, Serializer};
 use strum::IntoEnumIterator;

 use ruff_linter::FixAvailability;
-use ruff_linter::codes::RuleGroup;
 use ruff_linter::registry::{Linter, Rule, RuleNamespace};

 use crate::args::HelpFormat;
@@ -20,12 +19,9 @@ struct Explanation<'a> {
    summary: &'a str,
    message_formats: &'a [&'a str],
    fix: String,
-    fix_availability: FixAvailability,
    #[expect(clippy::struct_field_names)]
    explanation: Option<&'a str>,
    preview: bool,
-    status: RuleGroup,
-    source_location: SourceLocation,
 }

 impl<'a> Explanation<'a> {
@@ -40,14 +36,8 @@ impl<'a> Explanation<'a> {
            summary: rule.message_formats()[0],
            message_formats: rule.message_formats(),
            fix,
-            fix_availability: rule.fixable(),
            explanation: rule.explanation(),
            preview: rule.is_preview(),
-            status: rule.group(),
-            source_location: SourceLocation {
-                file: rule.file(),
-                line: rule.line(),
-            },
        }
    }
 }
@@ -132,14 +122,3 @@ pub(crate) fn rules(format: HelpFormat) -> Result<()> {
    }
    Ok(())
 }
-
-/// The location of the rule's implementation in the Ruff source tree, relative to the repository
-/// root.
-///
-/// For most rules this will point to the `#[derive(ViolationMetadata)]` line above the rule's
-/// struct.
-#[derive(Serialize)]
-struct SourceLocation {
-    file: &'static str,
-    line: u32,
-}
--- a/crates/ruff/src/commands/snapshots/ruffcommandschecktestE902_E902.py.snap
+++ b/crates/ruff/src/commands/snapshots/ruffcommandschecktestE902_E902.py.snap
@@ -4,3 +4,4 @@ source: crates/ruff/src/commands/check.rs
 /home/ferris/project/code.py:1:1: E902 Permission denied (os error 13)
 /home/ferris/project/notebook.ipynb:1:1: E902 Permission denied (os error 13)
 /home/ferris/project/pyproject.toml:1:1: E902 Permission denied (os error 13)
+
--- a/crates/ruff/src/lib.rs
+++ b/crates/ruff/src/lib.rs
@@ -9,7 +9,7 @@ use std::sync::mpsc::channel;
 use anyhow::Result;
 use clap::CommandFactory;
 use colored::Colorize;
-use log::error;
+use log::{error, warn};
 use notify::{RecursiveMode, Watcher, recommended_watcher};

 use args::{GlobalConfigArgs, ServerCommand};
@@ -319,20 +319,12 @@ pub fn check(args: CheckCommand, global_options: GlobalConfigArgs) -> Result<Exi
        warn_user!("Detected debug build without --no-cache.");
    }

-    if let Some(reason) = &cli.add_noqa {
+    if cli.add_noqa {
        if !fix_mode.is_generate() {
            warn_user!("--fix is incompatible with --add-noqa.");
        }
-        if reason.contains(['\n', '\r']) {
-            return Err(anyhow::anyhow!(
-                "--add-noqa <reason> cannot contain newline characters"
-            ));
-        }
-
-        let reason_opt = (!reason.is_empty()).then_some(reason.as_str());
-
        let modifications =
-            commands::add_noqa::add_noqa(&files, &pyproject_config, &config_arguments, reason_opt)?;
+            commands::add_noqa::add_noqa(&files, &pyproject_config, &config_arguments)?;
        if modifications > 0 && config_arguments.log_level >= LogLevel::Default {
            let s = if modifications == 1 { "" } else { "s" };
            #[expect(clippy::print_stderr)]
--- a/crates/ruff/src/printer.rs
+++ b/crates/ruff/src/printer.rs
@@ -9,7 +9,9 @@ use itertools::{Itertools, iterate};
 use ruff_linter::linter::FixTable;
 use serde::Serialize;

-use ruff_db::diagnostic::{Diagnostic, DisplayDiagnosticConfig, SecondaryCode};
+use ruff_db::diagnostic::{
+    Diagnostic, DiagnosticFormat, DisplayDiagnosticConfig, DisplayDiagnostics, SecondaryCode,
+};
 use ruff_linter::fs::relativize_path;
 use ruff_linter::logging::LogLevel;
 use ruff_linter::message::{EmitterContext, render_diagnostics};
@@ -34,21 +36,9 @@ struct ExpandedStatistics<'a> {
    code: Option<&'a SecondaryCode>,
    name: &'static str,
    count: usize,
-    #[serde(rename = "fixable")]
-    all_fixable: bool,
-    fixable_count: usize,
+    fixable: bool,
 }

-impl ExpandedStatistics<'_> {
-    fn any_fixable(&self) -> bool {
-        self.fixable_count > 0
-    }
-}
-
-/// Accumulator type for grouping diagnostics by code.
-/// Format: (`code`, `representative_diagnostic`, `total_count`, `fixable_count`)
-type DiagnosticGroup<'a> = (Option<&'a SecondaryCode>, &'a Diagnostic, usize, usize);
-
 pub(crate) struct Printer {
    format: OutputFormat,
    log_level: LogLevel,
@@ -145,7 +135,7 @@ impl Printer {
                        if fixables.applicable > 0 {
                            writeln!(
                                writer,
-                                "{fix_prefix} {} fixable with the `--fix` option.",
+                                "{fix_prefix} {} fixable with the --fix option.",
                                fixables.applicable
                            )?;
                        }
@@ -268,41 +258,35 @@ impl Printer {
        diagnostics: &Diagnostics,
        writer: &mut dyn Write,
    ) -> Result<()> {
-        let required_applicability = self.unsafe_fixes.required_applicability();
        let statistics: Vec<ExpandedStatistics> = diagnostics
            .inner
            .iter()
-            .sorted_by_key(|diagnostic| diagnostic.secondary_code())
-            .fold(vec![], |mut acc: Vec<DiagnosticGroup>, diagnostic| {
-                let is_fixable = diagnostic
-                    .fix()
-                    .is_some_and(|fix| fix.applies(required_applicability));
-                let code = diagnostic.secondary_code();
-
-                if let Some((prev_code, _prev_message, count, fixable_count)) = acc.last_mut() {
-                    if *prev_code == code {
-                        *count += 1;
-                        if is_fixable {
-                            *fixable_count += 1;
+            .map(|message| (message.secondary_code(), message))
+            .sorted_by_key(|(code, message)| (*code, message.fixable()))
+            .fold(
+                vec![],
+                |mut acc: Vec<((Option<&SecondaryCode>, &Diagnostic), usize)>, (code, message)| {
+                    if let Some(((prev_code, _prev_message), count)) = acc.last_mut() {
+                        if *prev_code == code {
+                            *count += 1;
+                            return acc;
                        }
-                        return acc;
                    }
-                }
-                acc.push((code, diagnostic, 1, usize::from(is_fixable)));
-                acc
-            })
-            .iter()
-            .map(
-                |&(code, message, count, fixable_count)| ExpandedStatistics {
-                    code,
-                    name: message.name(),
-                    count,
-                    // Backward compatibility: `fixable` is true only when all violations are fixable.
-                    // See: https://github.com/astral-sh/ruff/pull/21513
-                    all_fixable: fixable_count == count,
-                    fixable_count,
+                    acc.push(((code, message), 1));
+                    acc
                },
            )
+            .iter()
+            .map(|&((code, message), count)| ExpandedStatistics {
+                code,
+                name: message.name(),
+                count,
+                fixable: if let Some(fix) = message.fix() {
+                    fix.applies(self.unsafe_fixes.required_applicability())
+                } else {
+                    false
+                },
+            })
            .sorted_by_key(|statistic| Reverse(statistic.count))
            .collect();

@@ -326,14 +310,13 @@ impl Printer {
                    .map(|statistic| statistic.code.map_or(0, |s| s.len()))
                    .max()
                    .unwrap();
-                let any_fixable = statistics.iter().any(ExpandedStatistics::any_fixable);
+                let any_fixable = statistics.iter().any(|statistic| statistic.fixable);

-                let all_fixable = format!("[{}] ", "*".cyan());
-                let partially_fixable = format!("[{}] ", "-".cyan());
+                let fixable = format!("[{}] ", "*".cyan());
                let unfixable = "[ ] ";

                // By default, we mimic Flake8's `--statistics` format.
-                for statistic in &statistics {
+                for statistic in statistics {
                    writeln!(
                        writer,
                        "{:>count_width$}\t{:<code_width$}\t{}{}",
@@ -345,10 +328,8 @@ impl Printer {
                            .red()
                            .bold(),
                        if any_fixable {
-                            if statistic.all_fixable {
-                                &all_fixable
-                            } else if statistic.any_fixable() {
-                                &partially_fixable
+                            if statistic.fixable {
+                                &fixable
                            } else {
                                unfixable
                            }
@@ -409,18 +390,21 @@ impl Printer {

            let context = EmitterContext::new(&diagnostics.notebook_indexes);
            let format = if preview {
-                self.format
+                DiagnosticFormat::Full
            } else {
-                OutputFormat::Concise
+                DiagnosticFormat::Concise
            };
            let config = DisplayDiagnosticConfig::default()
-                .preview(preview)
                .hide_severity(true)
                .color(!cfg!(test) && colored::control::SHOULD_COLORIZE.should_colorize())
                .with_show_fix_status(show_fix_status(self.fix_mode, fixables.as_ref()))
-                .with_fix_applicability(self.unsafe_fixes.required_applicability())
-                .show_fix_diff(preview);
-            render_diagnostics(writer, format, config, &context, &diagnostics.inner)?;
+                .format(format)
+                .with_fix_applicability(self.unsafe_fixes.required_applicability());
+            write!(
+                writer,
+                "{}",
+                DisplayDiagnostics::new(&context, &config, &diagnostics.inner)
+            )?;
        }
        writer.flush()?;

--- a/crates/ruff/src/snapshots/ruffversiontests__version_formatting.snap
+++ b/crates/ruff/src/snapshots/ruffversiontests__version_formatting.snap
@@ -1,5 +1,6 @@
 ---
 source: crates/ruff/src/version.rs
 expression: version
+snapshot_kind: text
 ---
 0.0.0
--- a/crates/ruff/src/snapshots/ruffversiontests__version_formatting_with_commit_info.snap
+++ b/crates/ruff/src/snapshots/ruffversiontests__version_formatting_with_commit_info.snap
@@ -1,5 +1,6 @@
 ---
 source: crates/ruff/src/version.rs
 expression: version
+snapshot_kind: text
 ---
 0.0.0 (53b0f5d92 2023-10-19)
--- a/crates/ruff/src/snapshots/ruffversiontests__version_formatting_with_commits_since_last_tag.snap
+++ b/crates/ruff/src/snapshots/ruffversiontests__version_formatting_with_commits_since_last_tag.snap
@@ -1,5 +1,6 @@
 ---
 source: crates/ruff/src/version.rs
 expression: version
+snapshot_kind: text
 ---
 0.0.0+24 (53b0f5d92 2023-10-19)
--- a/crates/ruff/src/snapshots/ruffversiontests__version_serializable.snap
+++ b/crates/ruff/src/snapshots/ruffversiontests__version_serializable.snap
@@ -1,6 +1,7 @@
 ---
 source: crates/ruff/src/version.rs
 expression: version
+snapshot_kind: text
 ---
 {
  "version": "0.0.0",
--- a/crates/ruff/tests/analyze_graph.rs
+++ b/crates/ruff/tests/analyze_graph.rs
@@ -132,29 +132,29 @@ fn dependents() -> Result<()> {
    insta::with_settings!({
        filters => INSTA_FILTERS.to_vec(),
    }, {
-        assert_cmd_snapshot!(command().arg("--direction").arg("dependents").current_dir(&root), @r#"
-        success: true
-        exit_code: 0
-        ----- stdout -----
-        {
-          "ruff/__init__.py": [],
-          "ruff/a.py": [],
-          "ruff/b.py": [
-            "ruff/a.py"
-          ],
-          "ruff/c.py": [
-            "ruff/b.py"
-          ],
-          "ruff/d.py": [
-            "ruff/c.py"
-          ],
-          "ruff/e.py": [
-            "ruff/d.py"
-          ]
-        }
+        assert_cmd_snapshot!(command().arg("--direction").arg("dependents").current_dir(&root), @r###"
+            success: true
+            exit_code: 0
+            ----- stdout -----
+            {
+              "ruff/__init__.py": [],
+              "ruff/a.py": [],
+              "ruff/b.py": [
+                "ruff/a.py"
+              ],
+              "ruff/c.py": [
+                "ruff/b.py"
+              ],
+              "ruff/d.py": [
+                "ruff/c.py"
+              ],
+              "ruff/e.py": [
+                "ruff/d.py"
+              ]
+            }

-        ----- stderr -----
-        "#);
+            ----- stderr -----
+            "###);
    });

    Ok(())
@@ -184,21 +184,21 @@ fn string_detection() -> Result<()> {
    insta::with_settings!({
        filters => INSTA_FILTERS.to_vec(),
    }, {
-        assert_cmd_snapshot!(command().current_dir(&root), @r#"
-        success: true
-        exit_code: 0
-        ----- stdout -----
-        {
-          "ruff/__init__.py": [],
-          "ruff/a.py": [
-            "ruff/b.py"
-          ],
-          "ruff/b.py": [],
-          "ruff/c.py": []
-        }
+        assert_cmd_snapshot!(command().current_dir(&root), @r###"
+            success: true
+            exit_code: 0
+            ----- stdout -----
+            {
+              "ruff/__init__.py": [],
+              "ruff/a.py": [
+                "ruff/b.py"
+              ],
+              "ruff/b.py": [],
+              "ruff/c.py": []
+            }

-        ----- stderr -----
-        "#);
+            ----- stderr -----
+            "###);
    });

    insta::with_settings!({
@@ -319,7 +319,7 @@ fn globs() -> Result<()> {
    insta::with_settings!({
        filters => INSTA_FILTERS.to_vec(),
    }, {
-        assert_cmd_snapshot!(command().current_dir(&root), @r#"
+        assert_cmd_snapshot!(command().current_dir(&root), @r###"
        success: true
        exit_code: 0
        ----- stdout -----
@@ -340,7 +340,7 @@ fn globs() -> Result<()> {
        }

        ----- stderr -----
-        "#);
+        "###);
    });

    Ok(())
@@ -368,7 +368,7 @@ fn exclude() -> Result<()> {
    insta::with_settings!({
        filters => INSTA_FILTERS.to_vec(),
    }, {
-        assert_cmd_snapshot!(command().current_dir(&root), @r#"
+        assert_cmd_snapshot!(command().current_dir(&root), @r###"
        success: true
        exit_code: 0
        ----- stdout -----
@@ -381,7 +381,7 @@ fn exclude() -> Result<()> {
        }

        ----- stderr -----
-        "#);
+        "###);
    });

    Ok(())
@@ -421,7 +421,7 @@ fn wildcard() -> Result<()> {
    insta::with_settings!({
        filters => INSTA_FILTERS.to_vec(),
    }, {
-        assert_cmd_snapshot!(command().current_dir(&root), @r#"
+        assert_cmd_snapshot!(command().current_dir(&root), @r###"
        success: true
        exit_code: 0
        ----- stdout -----
@@ -443,7 +443,7 @@ fn wildcard() -> Result<()> {
        }

        ----- stderr -----
-        "#);
+        "###);
    });

    Ok(())
@@ -639,7 +639,7 @@ fn venv() -> Result<()> {
    }, {
        assert_cmd_snapshot!(
            command().args(["--python", "none"]).arg("packages/albatross").current_dir(&root),
-            @"
+            @r"
        success: false
        exit_code: 2
        ----- stdout -----
@@ -653,133 +653,3 @@ fn venv() -> Result<()> {

    Ok(())
 }
-
-#[test]
-fn notebook_basic() -> Result<()> {
-    let tempdir = TempDir::new()?;
-    let root = ChildPath::new(tempdir.path());
-
-    root.child("ruff").child("__init__.py").write_str("")?;
-    root.child("ruff")
-        .child("a.py")
-        .write_str(indoc::indoc! {r#"
-        def helper():
-            pass
-    "#})?;
-
-    // Create a basic notebook with a simple import
-    root.child("notebook.ipynb").write_str(indoc::indoc! {r#"
-        {
-          "cells": [
-            {
-              "cell_type": "code",
-              "execution_count": null,
-              "metadata": {},
-              "outputs": [],
-              "source": [
-                "from ruff.a import helper"
-              ]
-            }
-          ],
-          "metadata": {
-            "language_info": {
-              "name": "python",
-              "version": "3.12.0"
-            }
-          },
-          "nbformat": 4,
-          "nbformat_minor": 5
-        }
-    "#})?;
-
-    insta::with_settings!({
-        filters => INSTA_FILTERS.to_vec(),
-    }, {
-        assert_cmd_snapshot!(command().current_dir(&root), @r#"
-        success: true
-        exit_code: 0
-        ----- stdout -----
-        {
-          "notebook.ipynb": [
-            "ruff/a.py"
-          ],
-          "ruff/__init__.py": [],
-          "ruff/a.py": []
-        }
-
-        ----- stderr -----
-        "#);
-    });
-
-    Ok(())
-}
-
-#[test]
-fn notebook_with_magic() -> Result<()> {
-    let tempdir = TempDir::new()?;
-    let root = ChildPath::new(tempdir.path());
-
-    root.child("ruff").child("__init__.py").write_str("")?;
-    root.child("ruff")
-        .child("a.py")
-        .write_str(indoc::indoc! {r#"
-        def helper():
-            pass
-    "#})?;
-
-    // Create a notebook with IPython magic commands and imports
-    root.child("notebook.ipynb").write_str(indoc::indoc! {r#"
-        {
-          "cells": [
-            {
-              "cell_type": "code",
-              "execution_count": null,
-              "metadata": {},
-              "outputs": [],
-              "source": [
-                "%load_ext autoreload\n",
-                "%autoreload 2"
-              ]
-            },
-            {
-              "cell_type": "code",
-              "execution_count": null,
-              "metadata": {},
-              "outputs": [],
-              "source": [
-                "from ruff.a import helper"
-              ]
-            }
-          ],
-          "metadata": {
-            "language_info": {
-              "name": "python",
-              "version": "3.12.0"
-            }
-          },
-          "nbformat": 4,
-          "nbformat_minor": 5
-        }
-    "#})?;
-
-    insta::with_settings!({
-        filters => INSTA_FILTERS.to_vec(),
-    }, {
-        assert_cmd_snapshot!(command().current_dir(&root), @r#"
-        success: true
-        exit_code: 0
-        ----- stdout -----
-        {
-          "notebook.ipynb": [
-            "ruff/a.py"
-          ],
-          "ruff/__init__.py": [],
-          "ruff/a.py": []
-        }
-
-        ----- stderr -----
-        "#);
-    });
-
-    Ok(())
-}
--- a/crates/ruff/tests/cli/analyze_graph.rs
+++ b/crates/ruff/tests/cli/analyze_graph.rs
@@ -1,193 +0,0 @@
-use std::process::Command;
-
-use insta_cmd::assert_cmd_snapshot;
-
-use crate::CliTest;
-
-#[test]
-fn type_checking_imports() -> anyhow::Result<()> {
-    let test = AnalyzeTest::with_files([
-        ("ruff/__init__.py", ""),
-        (
-            "ruff/a.py",
-            r#"
-            from typing import TYPE_CHECKING
-
-            import ruff.b
-
-            if TYPE_CHECKING:
-                import ruff.c
-        "#,
-        ),
-        (
-            "ruff/b.py",
-            r#"
-            if TYPE_CHECKING:
-                from ruff import c
-            "#,
-        ),
-        ("ruff/c.py", ""),
-    ])?;
-
-    assert_cmd_snapshot!(test.command(), @r#"
-    success: true
-    exit_code: 0
-    ----- stdout -----
-    {
-      "ruff/__init__.py": [],
-      "ruff/a.py": [
-        "ruff/b.py",
-        "ruff/c.py"
-      ],
-      "ruff/b.py": [
-        "ruff/c.py"
-      ],
-      "ruff/c.py": []
-    }
-
-    ----- stderr -----
-    "#);
-
-    assert_cmd_snapshot!(
-        test.command()
-            .arg("--no-type-checking-imports"),
-        @r#"
-    success: true
-    exit_code: 0
-    ----- stdout -----
-    {
-      "ruff/__init__.py": [],
-      "ruff/a.py": [
-        "ruff/b.py"
-      ],
-      "ruff/b.py": [],
-      "ruff/c.py": []
-    }
-
-    ----- stderr -----
-    "#
-    );
-
-    Ok(())
-}
-
-#[test]
-fn type_checking_imports_from_config() -> anyhow::Result<()> {
-    let test = AnalyzeTest::with_files([
-        ("ruff/__init__.py", ""),
-        (
-            "ruff/a.py",
-            r#"
-            from typing import TYPE_CHECKING
-
-            import ruff.b
-
-            if TYPE_CHECKING:
-                import ruff.c
-        "#,
-        ),
-        (
-            "ruff/b.py",
-            r#"
-            if TYPE_CHECKING:
-                from ruff import c
-            "#,
-        ),
-        ("ruff/c.py", ""),
-        (
-            "ruff.toml",
-            r#"
-            [analyze]
-            type-checking-imports = false
-            "#,
-        ),
-    ])?;
-
-    assert_cmd_snapshot!(test.command(), @r#"
-    success: true
-    exit_code: 0
-    ----- stdout -----
-    {
-      "ruff/__init__.py": [],
-      "ruff/a.py": [
-        "ruff/b.py"
-      ],
-      "ruff/b.py": [],
-      "ruff/c.py": []
-    }
-
-    ----- stderr -----
-    "#);
-
-    test.write_file(
-        "ruff.toml",
-        r#"
-        [analyze]
-        type-checking-imports = true
-        "#,
-    )?;
-
-    assert_cmd_snapshot!(test.command(), @r#"
-    success: true
-    exit_code: 0
-    ----- stdout -----
-    {
-      "ruff/__init__.py": [],
-      "ruff/a.py": [
-        "ruff/b.py",
-        "ruff/c.py"
-      ],
-      "ruff/b.py": [
-        "ruff/c.py"
-      ],
-      "ruff/c.py": []
-    }
-
-    ----- stderr -----
-    "#
-    );
-
-    Ok(())
-}
-
-struct AnalyzeTest {
-    cli_test: CliTest,
-}
-
-impl AnalyzeTest {
-    pub(crate) fn new() -> anyhow::Result<Self> {
-        Ok(Self {
-            cli_test: CliTest::with_settings(|_, mut settings| {
-                settings.add_filter(r#"\\\\"#, "/");
-                settings
-            })?,
-        })
-    }
-
-    fn with_files<'a>(files: impl IntoIterator<Item = (&'a str, &'a str)>) -> anyhow::Result<Self> {
-        let case = Self::new()?;
-        case.write_files(files)?;
-        Ok(case)
-    }
-
-    #[expect(unused)]
-    fn with_file(path: impl AsRef<std::path::Path>, content: &str) -> anyhow::Result<Self> {
-        let fixture = Self::new()?;
-        fixture.write_file(path, content)?;
-        Ok(fixture)
-    }
-
-    fn command(&self) -> Command {
-        let mut command = self.cli_test.command();
-        command.arg("analyze").arg("graph").arg("--preview");
-        command
-    }
-}
-
-impl std::ops::Deref for AnalyzeTest {
-    type Target = CliTest;
-
-    fn deref(&self) -> &Self::Target {
-        &self.cli_test
-    }
-}
--- a/crates/ruff/tests/cli/lint.rs
+++ b/crates/ruff/tests/cli/lint.rs
--- a/crates/ruff/tests/cli/main.rs
+++ b/crates/ruff/tests/cli/main.rs
@@ -15,8 +15,6 @@ use std::{
 };
 use tempfile::TempDir;

-mod analyze_graph;
-mod format;
 mod lint;

 const BIN_NAME: &str = "ruff";
@@ -59,14 +57,6 @@ impl CliTest {
        Self::with_settings(|_, settings| settings)
    }

-    pub(crate) fn with_files<'a>(
-        files: impl IntoIterator<Item = (&'a str, &'a str)>,
-    ) -> anyhow::Result<Self> {
-        let case = Self::new()?;
-        case.write_files(files)?;
-        Ok(case)
-    }
-
    pub(crate) fn with_settings(
        setup_settings: impl FnOnce(&Path, insta::Settings) -> insta::Settings,
    ) -> Result<Self> {
@@ -152,16 +142,6 @@ impl CliTest {
        Ok(())
    }

-    pub(crate) fn write_files<'a>(
-        &self,
-        files: impl IntoIterator<Item = (&'a str, &'a str)>,
-    ) -> Result<()> {
-        for file in files {
-            self.write_file(file.0, file.1)?;
-        }
-        Ok(())
-    }
-
    /// Returns the path to the test directory root.
    pub(crate) fn root(&self) -> &Path {
        &self.project_dir
@@ -194,10 +174,4 @@ impl CliTest {

        command
    }
-
-    pub(crate) fn format_command(&self) -> Command {
-        let mut command = self.command();
-        command.args(["format", "--no-cache"]);
-        command
-    }
 }
--- a/crates/ruff/tests/cli/snapshots/clilintflake8_import_convention_unused_aliased_import.snap
+++ b/crates/ruff/tests/cli/snapshots/clilintflake8_import_convention_unused_aliased_import.snap
@@ -1,5 +1,5 @@
 ---
-source: crates/ruff/tests/cli/lint.rs
+source: crates/ruff/tests/lint.rs
 info:
  program: ruff
  args:
@@ -17,6 +17,7 @@ info:
    - "--fix"
    - "-"
  stdin: "1"
+snapshot_kind: text
 ---
 success: false
 exit_code: 2
--- a/crates/ruff/tests/cli/snapshots/clilintflake8_import_convention_unused_aliased_import_no_conflict.snap
+++ b/crates/ruff/tests/cli/snapshots/clilintflake8_import_convention_unused_aliased_import_no_conflict.snap
@@ -1,5 +1,5 @@
 ---
-source: crates/ruff/tests/cli/lint.rs
+source: crates/ruff/tests/lint.rs
 info:
  program: ruff
  args:
--- a/crates/ruff/tests/cli/snapshots/clilintoutput_format_azure.snap
+++ b/crates/ruff/tests/cli/snapshots/clilintoutput_format_azure.snap
@@ -1,5 +1,5 @@
 ---
-source: crates/ruff/tests/cli/lint.rs
+source: crates/ruff/tests/lint.rs
 info:
  program: ruff
  args:
--- a/crates/ruff/tests/cli/snapshots/clilintoutput_format_concise.snap
+++ b/crates/ruff/tests/cli/snapshots/clilintoutput_format_concise.snap
@@ -1,5 +1,5 @@
 ---
-source: crates/ruff/tests/cli/lint.rs
+source: crates/ruff/tests/lint.rs
 info:
  program: ruff
  args:
--- a/crates/ruff/tests/cli/snapshots/clilintoutput_format_full.snap
+++ b/crates/ruff/tests/cli/snapshots/clilintoutput_format_full.snap
@@ -1,5 +1,5 @@
 ---
-source: crates/ruff/tests/cli/lint.rs
+source: crates/ruff/tests/lint.rs
 info:
  program: ruff
  args:
--- a/crates/ruff/tests/cli/snapshots/clilintoutput_format_github.snap
+++ b/crates/ruff/tests/cli/snapshots/clilintoutput_format_github.snap
@@ -1,5 +1,5 @@
 ---
-source: crates/ruff/tests/cli/lint.rs
+source: crates/ruff/tests/lint.rs
 info:
  program: ruff
  args:
--- a/crates/ruff/tests/cli/snapshots/clilintoutput_format_gitlab.snap
+++ b/crates/ruff/tests/cli/snapshots/clilintoutput_format_gitlab.snap
@@ -1,5 +1,5 @@
 ---
-source: crates/ruff/tests/cli/lint.rs
+source: crates/ruff/tests/lint.rs
 info:
  program: ruff
  args:
--- a/crates/ruff/tests/cli/snapshots/clilintoutput_format_grouped.snap
+++ b/crates/ruff/tests/cli/snapshots/clilintoutput_format_grouped.snap
@@ -1,5 +1,5 @@
 ---
-source: crates/ruff/tests/cli/lint.rs
+source: crates/ruff/tests/lint.rs
 info:
  program: ruff
  args:
--- a/crates/ruff/tests/cli/snapshots/clilintoutput_format_json-lines.snap
+++ b/crates/ruff/tests/cli/snapshots/clilintoutput_format_json-lines.snap
@@ -1,5 +1,5 @@
 ---
-source: crates/ruff/tests/cli/lint.rs
+source: crates/ruff/tests/lint.rs
 info:
  program: ruff
  args:
--- a/crates/ruff/tests/cli/snapshots/clilintoutput_format_json.snap
+++ b/crates/ruff/tests/cli/snapshots/clilintoutput_format_json.snap
@@ -1,5 +1,5 @@
 ---
-source: crates/ruff/tests/cli/lint.rs
+source: crates/ruff/tests/lint.rs
 info:
  program: ruff
  args:
--- a/crates/ruff/tests/cli/snapshots/clilintoutput_format_junit.snap
+++ b/crates/ruff/tests/cli/snapshots/clilintoutput_format_junit.snap
@@ -1,5 +1,5 @@
 ---
-source: crates/ruff/tests/cli/lint.rs
+source: crates/ruff/tests/lint.rs
 info:
  program: ruff
  args:
--- a/crates/ruff/tests/cli/snapshots/clilintoutput_format_pylint.snap
+++ b/crates/ruff/tests/cli/snapshots/clilintoutput_format_pylint.snap
@@ -1,5 +1,5 @@
 ---
-source: crates/ruff/tests/cli/lint.rs
+source: crates/ruff/tests/lint.rs
 info:
  program: ruff
  args:
--- a/crates/ruff/tests/cli/snapshots/clilintoutput_format_rdjson.snap
+++ b/crates/ruff/tests/cli/snapshots/clilintoutput_format_rdjson.snap
@@ -1,5 +1,5 @@
 ---
-source: crates/ruff/tests/cli/lint.rs
+source: crates/ruff/tests/lint.rs
 info:
  program: ruff
  args:
--- a/crates/ruff/tests/cli/snapshots/clilintoutput_format_sarif.snap
+++ b/crates/ruff/tests/cli/snapshots/clilintoutput_format_sarif.snap
@@ -12,6 +12,7 @@ info:
    - "--target-version"
    - py39
    - input.py
+snapshot_kind: text
 ---
 success: false
 exit_code: 1
--- a/crates/ruff/tests/cli/snapshots/clilintoutput_format_show_fixes_concise.snap
+++ b/crates/ruff/tests/cli/snapshots/clilintoutput_format_show_fixes_concise.snap
@@ -1,5 +1,5 @@
 ---
-source: crates/ruff/tests/cli/lint.rs
+source: crates/ruff/tests/lint.rs
 info:
  program: ruff
  args:
--- a/crates/ruff/tests/cli/snapshots/clilintoutput_format_show_fixes_full.snap
+++ b/crates/ruff/tests/cli/snapshots/clilintoutput_format_show_fixes_full.snap
@@ -1,5 +1,5 @@
 ---
-source: crates/ruff/tests/cli/lint.rs
+source: crates/ruff/tests/lint.rs
 info:
  program: ruff
  args:
--- a/crates/ruff/tests/cli/snapshots/clilintoutput_format_show_fixes_grouped.snap
+++ b/crates/ruff/tests/cli/snapshots/clilintoutput_format_show_fixes_grouped.snap
@@ -1,5 +1,5 @@
 ---
-source: crates/ruff/tests/cli/lint.rs
+source: crates/ruff/tests/lint.rs
 info:
  program: ruff
  args:
--- a/crates/ruff/tests/cli/snapshots/clilintrequires_python_extend_from_shared_config.snap
+++ b/crates/ruff/tests/cli/snapshots/clilintrequires_python_extend_from_shared_config.snap
@@ -9,6 +9,7 @@ info:
    - concise
    - "--show-settings"
    - test.py
+snapshot_kind: text
 ---
 success: true
 exit_code: 0
@@ -125,7 +126,7 @@ linter.flake8_copyright.notice_rgx = (?i)Copyright\s+((?:\(C\)|©)\s+)?\d{4}((-|
 linter.flake8_copyright.author = none
 linter.flake8_copyright.min_file_size = 0
 linter.flake8_errmsg.max_string_length = 0
-linter.flake8_gettext.function_names = [
+linter.flake8_gettext.functions_names = [
 	_,
 	gettext,
 	ngettext,
@@ -261,7 +262,6 @@ linter.pylint.max_locals = 15
 linter.pylint.max_nested_blocks = 5
 linter.pyupgrade.keep_runtime_typing = false
 linter.ruff.parenthesize_tuple_in_subscript = false
-linter.ruff.strictly_empty_init_modules = false

 # Formatter Settings
 formatter.exclude = []
@@ -284,6 +284,5 @@ analyze.target_version = 3.10
 analyze.string_imports = disabled
 analyze.extension = ExtensionMapping({})
 analyze.include_dependencies = {}
-analyze.type_checking_imports = true

 ----- stderr -----
--- a/crates/ruff/tests/cli/snapshots/clilintrequires_python_no_tool.snap
+++ b/crates/ruff/tests/cli/snapshots/clilintrequires_python_no_tool.snap
@@ -12,6 +12,7 @@ info:
    - UP007
    - test.py
    - "-"
+snapshot_kind: text
 ---
 success: true
 exit_code: 0
@@ -127,7 +128,7 @@ linter.flake8_copyright.notice_rgx = (?i)Copyright\s+((?:\(C\)|©)\s+)?\d{4}((-|
 linter.flake8_copyright.author = none
 linter.flake8_copyright.min_file_size = 0
 linter.flake8_errmsg.max_string_length = 0
-linter.flake8_gettext.function_names = [
+linter.flake8_gettext.functions_names = [
 	_,
 	gettext,
 	ngettext,
@@ -263,7 +264,6 @@ linter.pylint.max_locals = 15
 linter.pylint.max_nested_blocks = 5
 linter.pyupgrade.keep_runtime_typing = false
 linter.ruff.parenthesize_tuple_in_subscript = false
-linter.ruff.strictly_empty_init_modules = false

 # Formatter Settings
 formatter.exclude = []
@@ -286,6 +286,5 @@ analyze.target_version = 3.11
 analyze.string_imports = disabled
 analyze.extension = ExtensionMapping({})
 analyze.include_dependencies = {}
-analyze.type_checking_imports = true

 ----- stderr -----
--- a/crates/ruff/tests/cli/snapshots/clilintrequires_python_no_tool_preview_enabled.snap
+++ b/crates/ruff/tests/cli/snapshots/clilintrequires_python_no_tool_preview_enabled.snap
@@ -13,6 +13,7 @@ info:
    - UP007
    - test.py
    - "-"
+snapshot_kind: text
 ---
 success: true
 exit_code: 0
@@ -129,7 +130,7 @@ linter.flake8_copyright.notice_rgx = (?i)Copyright\s+((?:\(C\)|©)\s+)?\d{4}((-|
 linter.flake8_copyright.author = none
 linter.flake8_copyright.min_file_size = 0
 linter.flake8_errmsg.max_string_length = 0
-linter.flake8_gettext.function_names = [
+linter.flake8_gettext.functions_names = [
 	_,
 	gettext,
 	ngettext,
@@ -265,7 +266,6 @@ linter.pylint.max_locals = 15
 linter.pylint.max_nested_blocks = 5
 linter.pyupgrade.keep_runtime_typing = false
 linter.ruff.parenthesize_tuple_in_subscript = false
-linter.ruff.strictly_empty_init_modules = false

 # Formatter Settings
 formatter.exclude = []
@@ -288,6 +288,5 @@ analyze.target_version = 3.11
 analyze.string_imports = disabled
 analyze.extension = ExtensionMapping({})
 analyze.include_dependencies = {}
-analyze.type_checking_imports = true

 ----- stderr -----
--- a/crates/ruff/tests/cli/snapshots/clilintrequires_python_no_tool_target_version_override.snap
+++ b/crates/ruff/tests/cli/snapshots/clilintrequires_python_no_tool_target_version_override.snap
@@ -14,6 +14,7 @@ info:
    - py310
    - test.py
    - "-"
+snapshot_kind: text
 ---
 success: true
 exit_code: 0
@@ -129,7 +130,7 @@ linter.flake8_copyright.notice_rgx = (?i)Copyright\s+((?:\(C\)|©)\s+)?\d{4}((-|
 linter.flake8_copyright.author = none
 linter.flake8_copyright.min_file_size = 0
 linter.flake8_errmsg.max_string_length = 0
-linter.flake8_gettext.function_names = [
+linter.flake8_gettext.functions_names = [
 	_,
 	gettext,
 	ngettext,
@@ -265,7 +266,6 @@ linter.pylint.max_locals = 15
 linter.pylint.max_nested_blocks = 5
 linter.pyupgrade.keep_runtime_typing = false
 linter.ruff.parenthesize_tuple_in_subscript = false
-linter.ruff.strictly_empty_init_modules = false

 # Formatter Settings
 formatter.exclude = []
@@ -288,6 +288,5 @@ analyze.target_version = 3.10
 analyze.string_imports = disabled
 analyze.extension = ExtensionMapping({})
 analyze.include_dependencies = {}
-analyze.type_checking_imports = true

 ----- stderr -----
--- a/crates/ruff/tests/cli/snapshots/clilintrequires_python_pyproject_toml_above.snap
+++ b/crates/ruff/tests/cli/snapshots/clilintrequires_python_pyproject_toml_above.snap
@@ -11,6 +11,7 @@ info:
    - "--select"
    - UP007
    - foo/test.py
+snapshot_kind: text
 ---
 success: true
 exit_code: 0
@@ -126,7 +127,7 @@ linter.flake8_copyright.notice_rgx = (?i)Copyright\s+((?:\(C\)|©)\s+)?\d{4}((-|
 linter.flake8_copyright.author = none
 linter.flake8_copyright.min_file_size = 0
 linter.flake8_errmsg.max_string_length = 0
-linter.flake8_gettext.function_names = [
+linter.flake8_gettext.functions_names = [
 	_,
 	gettext,
 	ngettext,
@@ -262,7 +263,6 @@ linter.pylint.max_locals = 15
 linter.pylint.max_nested_blocks = 5
 linter.pyupgrade.keep_runtime_typing = false
 linter.ruff.parenthesize_tuple_in_subscript = false
-linter.ruff.strictly_empty_init_modules = false

 # Formatter Settings
 formatter.exclude = []
@@ -285,6 +285,5 @@ analyze.target_version = 3.11
 analyze.string_imports = disabled
 analyze.extension = ExtensionMapping({})
 analyze.include_dependencies = {}
-analyze.type_checking_imports = true

 ----- stderr -----
--- a/crates/ruff/tests/cli/snapshots/clilintrequires_python_pyproject_toml_above_with_tool.snap
+++ b/crates/ruff/tests/cli/snapshots/clilintrequires_python_pyproject_toml_above_with_tool.snap
@@ -11,6 +11,7 @@ info:
    - "--select"
    - UP007
    - foo/test.py
+snapshot_kind: text
 ---
 success: true
 exit_code: 0
@@ -126,7 +127,7 @@ linter.flake8_copyright.notice_rgx = (?i)Copyright\s+((?:\(C\)|©)\s+)?\d{4}((-|
 linter.flake8_copyright.author = none
 linter.flake8_copyright.min_file_size = 0
 linter.flake8_errmsg.max_string_length = 0
-linter.flake8_gettext.function_names = [
+linter.flake8_gettext.functions_names = [
 	_,
 	gettext,
 	ngettext,
@@ -262,7 +263,6 @@ linter.pylint.max_locals = 15
 linter.pylint.max_nested_blocks = 5
 linter.pyupgrade.keep_runtime_typing = false
 linter.ruff.parenthesize_tuple_in_subscript = false
-linter.ruff.strictly_empty_init_modules = false

 # Formatter Settings
 formatter.exclude = []
@@ -285,6 +285,5 @@ analyze.target_version = 3.10
 analyze.string_imports = disabled
 analyze.extension = ExtensionMapping({})
 analyze.include_dependencies = {}
-analyze.type_checking_imports = true

 ----- stderr -----
--- a/crates/ruff/tests/cli/snapshots/clilintrequires_python_ruff_toml_above-2.snap
+++ b/crates/ruff/tests/cli/snapshots/clilintrequires_python_ruff_toml_above-2.snap
@@ -125,7 +125,7 @@ linter.flake8_copyright.notice_rgx = (?i)Copyright\s+((?:\(C\)|©)\s+)?\d{4}((-|
 linter.flake8_copyright.author = none
 linter.flake8_copyright.min_file_size = 0
 linter.flake8_errmsg.max_string_length = 0
-linter.flake8_gettext.function_names = [
+linter.flake8_gettext.functions_names = [
 	_,
 	gettext,
 	ngettext,
@@ -261,7 +261,6 @@ linter.pylint.max_locals = 15
 linter.pylint.max_nested_blocks = 5
 linter.pyupgrade.keep_runtime_typing = false
 linter.ruff.parenthesize_tuple_in_subscript = false
-linter.ruff.strictly_empty_init_modules = false

 # Formatter Settings
 formatter.exclude = []
@@ -284,6 +283,5 @@ analyze.target_version = 3.10
 analyze.string_imports = disabled
 analyze.extension = ExtensionMapping({})
 analyze.include_dependencies = {}
-analyze.type_checking_imports = true

 ----- stderr -----
--- a/crates/ruff/tests/cli/snapshots/clilintrequires_python_ruff_toml_above.snap
+++ b/crates/ruff/tests/cli/snapshots/clilintrequires_python_ruff_toml_above.snap
@@ -125,7 +125,7 @@ linter.flake8_copyright.notice_rgx = (?i)Copyright\s+((?:\(C\)|©)\s+)?\d{4}((-|
 linter.flake8_copyright.author = none
 linter.flake8_copyright.min_file_size = 0
 linter.flake8_errmsg.max_string_length = 0
-linter.flake8_gettext.function_names = [
+linter.flake8_gettext.functions_names = [
 	_,
 	gettext,
 	ngettext,
@@ -261,7 +261,6 @@ linter.pylint.max_locals = 15
 linter.pylint.max_nested_blocks = 5
 linter.pyupgrade.keep_runtime_typing = false
 linter.ruff.parenthesize_tuple_in_subscript = false
-linter.ruff.strictly_empty_init_modules = false

 # Formatter Settings
 formatter.exclude = []
@@ -284,6 +283,5 @@ analyze.target_version = 3.10
 analyze.string_imports = disabled
 analyze.extension = ExtensionMapping({})
 analyze.include_dependencies = {}
-analyze.type_checking_imports = true

 ----- stderr -----
--- a/crates/ruff/tests/cli/snapshots/clilintrequires_python_ruff_toml_no_target_fallback.snap
+++ b/crates/ruff/tests/cli/snapshots/clilintrequires_python_ruff_toml_no_target_fallback.snap
@@ -9,6 +9,7 @@ info:
    - concise
    - test.py
    - "--show-settings"
+snapshot_kind: text
 ---
 success: true
 exit_code: 0
@@ -125,7 +126,7 @@ linter.flake8_copyright.notice_rgx = (?i)Copyright\s+((?:\(C\)|©)\s+)?\d{4}((-|
 linter.flake8_copyright.author = none
 linter.flake8_copyright.min_file_size = 0
 linter.flake8_errmsg.max_string_length = 0
-linter.flake8_gettext.function_names = [
+linter.flake8_gettext.functions_names = [
 	_,
 	gettext,
 	ngettext,
@@ -261,7 +262,6 @@ linter.pylint.max_locals = 15
 linter.pylint.max_nested_blocks = 5
 linter.pyupgrade.keep_runtime_typing = false
 linter.ruff.parenthesize_tuple_in_subscript = false
-linter.ruff.strictly_empty_init_modules = false

 # Formatter Settings
 formatter.exclude = []
@@ -284,6 +284,5 @@ analyze.target_version = 3.11
 analyze.string_imports = disabled
 analyze.extension = ExtensionMapping({})
 analyze.include_dependencies = {}
-analyze.type_checking_imports = true

 ----- stderr -----
--- a/crates/ruff/tests/cli/snapshots/clilintwarn_invalid_noqa_with_no_diagnostics.snap
+++ b/crates/ruff/tests/cli/snapshots/clilintwarn_invalid_noqa_with_no_diagnostics.snap
@@ -1,5 +1,5 @@
 ---
-source: crates/ruff/tests/cli/lint.rs
+source: crates/ruff/tests/lint.rs
 info:
  program: ruff
  args:
--- a/crates/ruff/tests/direxist_guard.rs
+++ b/crates/ruff/tests/direxist_guard.rs
@@ -18,13 +18,13 @@ fn check_in_deleted_directory_errors() {
    set_current_dir(&temp_path).unwrap();
    drop(temp_dir);

-    assert_cmd_snapshot!(Command::new(get_cargo_bin(BIN_NAME)).arg("check"), @"
-    success: false
-    exit_code: 2
-    ----- stdout -----
+    assert_cmd_snapshot!(Command::new(get_cargo_bin(BIN_NAME)).arg("check"), @r###"
+            success: false
+            exit_code: 2
+            ----- stdout -----

-    ----- stderr -----
-    ruff failed
-      Cause: Working directory does not exist
-    ");
+            ----- stderr -----
+            ruff failed
+              Cause: Working directory does not exist
+            "###);
 }
--- a/crates/ruff/tests/cli/format.rs
+++ b/crates/ruff/tests/cli/format.rs
--- a/crates/ruff/tests/integration_test.rs
+++ b/crates/ruff/tests/integration_test.rs
@@ -97,7 +97,7 @@ impl<'a> RuffCheck<'a> {
 fn stdin_success() {
    let mut cmd = RuffCheck::default().args([]).build();
    assert_cmd_snapshot!(cmd
-        .pass_stdin(""), @"
+        .pass_stdin(""), @r"
    success: true
    exit_code: 0
    ----- stdout -----
@@ -111,7 +111,7 @@ fn stdin_success() {
 fn stdin_error() {
    let mut cmd = RuffCheck::default().args([]).build();
    assert_cmd_snapshot!(cmd
-        .pass_stdin("import os\n"), @"
+        .pass_stdin("import os\n"), @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -136,7 +136,7 @@ fn stdin_filename() {
        .args(["--stdin-filename", "F401.py"])
        .build();
    assert_cmd_snapshot!(cmd
-        .pass_stdin("import os\n"), @"
+        .pass_stdin("import os\n"), @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -172,7 +172,7 @@ import bar   # unused import
    )?;

    assert_cmd_snapshot!(Command::new(get_cargo_bin(BIN_NAME))
-        .args(["check", "--isolated", "--no-cache", "--select", "F401"]).current_dir(tempdir.path()), @"
+        .args(["check", "--isolated", "--no-cache", "--select", "F401"]).current_dir(tempdir.path()), @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -208,7 +208,7 @@ fn check_warn_stdin_filename_with_files() {
        .filename("foo.py")
        .build();
    assert_cmd_snapshot!(cmd
-        .pass_stdin("import os\n"), @"
+        .pass_stdin("import os\n"), @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -235,7 +235,7 @@ fn stdin_source_type_py() {
        .args(["--stdin-filename", "TCH.py"])
        .build();
    assert_cmd_snapshot!(cmd
-        .pass_stdin("import os\n"), @"
+        .pass_stdin("import os\n"), @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -261,7 +261,7 @@ fn stdin_source_type_pyi() {
        .args(["--stdin-filename", "TCH.pyi", "--select", "TCH"])
        .build();
    assert_cmd_snapshot!(cmd
-        .pass_stdin("import os\n"), @"
+        .pass_stdin("import os\n"), @r"
    success: true
    exit_code: 0
    ----- stdout -----
@@ -294,7 +294,7 @@ fn stdin_json() {
 fn stdin_fix_py() {
    let mut cmd = RuffCheck::default().args(["--fix"]).build();
    assert_cmd_snapshot!(cmd
-        .pass_stdin("import os\nimport sys\n\nprint(sys.version)\n"), @"
+        .pass_stdin("import os\nimport sys\n\nprint(sys.version)\n"), @r"
    success: true
    exit_code: 0
    ----- stdout -----
@@ -572,7 +572,7 @@ fn stdin_override_parser_ipynb() {
 },
 "nbformat": 4,
 "nbformat_minor": 5
-}"#), @"
+}"#), @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -610,7 +610,7 @@ fn stdin_override_parser_py() {
        ])
        .build();
    assert_cmd_snapshot!(cmd
-        .pass_stdin("import os\n"), @"
+        .pass_stdin("import os\n"), @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -633,7 +633,7 @@ fn stdin_override_parser_py() {
 fn stdin_fix_when_not_fixable_should_still_print_contents() {
    let mut cmd = RuffCheck::default().args(["--fix"]).build();
    assert_cmd_snapshot!(cmd
-        .pass_stdin("import os\nimport sys\n\nif (1, 2):\n     print(sys.version)\n"), @"
+        .pass_stdin("import os\nimport sys\n\nif (1, 2):\n     print(sys.version)\n"), @r###"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -654,14 +654,14 @@ fn stdin_fix_when_not_fixable_should_still_print_contents() {
      |

    Found 2 errors (1 fixed, 1 remaining).
-    ");
+    "###);
 }

 #[test]
 fn stdin_fix_when_no_issues_should_still_print_contents() {
    let mut cmd = RuffCheck::default().args(["--fix"]).build();
    assert_cmd_snapshot!(cmd
-        .pass_stdin("import sys\n\nprint(sys.version)\n"), @"
+        .pass_stdin("import sys\n\nprint(sys.version)\n"), @r"
    success: true
    exit_code: 0
    ----- stdout -----
@@ -805,7 +805,7 @@ fn stdin_format_jupyter() {
 fn stdin_parse_error() {
    let mut cmd = RuffCheck::default().build();
    assert_cmd_snapshot!(cmd
-        .pass_stdin("from foo import\n"), @"
+        .pass_stdin("from foo import\n"), @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -826,7 +826,7 @@ fn stdin_parse_error() {
 fn stdin_multiple_parse_error() {
    let mut cmd = RuffCheck::default().build();
    assert_cmd_snapshot!(cmd
-        .pass_stdin("from foo import\nbar =\n"), @"
+        .pass_stdin("from foo import\nbar =\n"), @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -857,7 +857,7 @@ fn parse_error_not_included() {
    // Parse errors are always shown
    let mut cmd = RuffCheck::default().args(["--select=I"]).build();
    assert_cmd_snapshot!(cmd
-        .pass_stdin("foo =\n"), @"
+        .pass_stdin("foo =\n"), @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -878,7 +878,7 @@ fn parse_error_not_included() {
 fn full_output_preview() {
    let mut cmd = RuffCheck::default().args(["--preview"]).build();
    assert_cmd_snapshot!(cmd
-        .pass_stdin("l = 1"), @"
+        .pass_stdin("l = 1"), @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -907,7 +907,7 @@ preview = true
 ",
    )?;
    let mut cmd = RuffCheck::default().config(&pyproject_toml).build();
-    assert_cmd_snapshot!(cmd.pass_stdin("l = 1"), @"
+    assert_cmd_snapshot!(cmd.pass_stdin("l = 1"), @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -929,7 +929,7 @@ preview = true
 fn full_output_format() {
    let mut cmd = RuffCheck::default().output_format("full").build();
    assert_cmd_snapshot!(cmd
-        .pass_stdin("l = 1"), @"
+        .pass_stdin("l = 1"), @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -951,51 +951,9 @@ fn rule_f401() {
    assert_cmd_snapshot!(ruff_cmd().args(["rule", "F401"]));
 }

-#[test]
-fn rule_f401_output_json() {
-    insta::with_settings!({filters => vec![
-        (r#"("file": ")[^"]+(",)"#, "$1<FILE>$2"),
-    ]}, {
-        assert_cmd_snapshot!(ruff_cmd().args(["rule", "F401", "--output-format", "json"]));
-    });
-}
-
-#[test]
-fn rule_f401_output_text() {
-    assert_cmd_snapshot!(ruff_cmd().args(["rule", "F401", "--output-format", "text"]));
-}
-
 #[test]
 fn rule_invalid_rule_name() {
-    assert_cmd_snapshot!(ruff_cmd().args(["rule", "RUF404"]), @"
-    success: false
-    exit_code: 2
-    ----- stdout -----
-
-    ----- stderr -----
-    error: invalid value 'RUF404' for '[RULE]'
-
-    For more information, try '--help'.
-    ");
-}
-
-#[test]
-fn rule_invalid_rule_name_output_json() {
-    assert_cmd_snapshot!(ruff_cmd().args(["rule", "RUF404", "--output-format", "json"]), @"
-    success: false
-    exit_code: 2
-    ----- stdout -----
-
-    ----- stderr -----
-    error: invalid value 'RUF404' for '[RULE]'
-
-    For more information, try '--help'.
-    ");
-}
-
-#[test]
-fn rule_invalid_rule_name_output_text() {
-    assert_cmd_snapshot!(ruff_cmd().args(["rule", "RUF404", "--output-format", "text"]), @"
+    assert_cmd_snapshot!(ruff_cmd().args(["rule", "RUF404"]), @r"
    success: false
    exit_code: 2
    ----- stdout -----
@@ -1016,7 +974,7 @@ fn show_statistics() {
                         .pass_stdin(r#"
 def mvce(keys, values):
    return {key: value for key, value in zip(keys, values)}
-"#), @"
+"#), @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -1037,13 +995,13 @@ fn show_statistics_unsafe_fixes() {
                         .pass_stdin(r#"
 def mvce(keys, values):
    return {key: value for key, value in zip(keys, values)}
-"#), @"
+"#), @r"
    success: false
    exit_code: 1
    ----- stdout -----
    1	C416	[*] unnecessary-comprehension
    Found 1 error.
-    [*] 1 fixable with the `--fix` option.
+    [*] 1 fixable with the --fix option.

    ----- stderr -----
    ");
@@ -1073,8 +1031,7 @@ def mvce(keys, values):
        "code": "C416",
        "name": "unnecessary-comprehension",
        "count": 1,
-        "fixable": false,
-        "fixable_count": 0
+        "fixable": false
      }
    ]

@@ -1107,8 +1064,7 @@ def mvce(keys, values):
        "code": "C416",
        "name": "unnecessary-comprehension",
        "count": 1,
-        "fixable": true,
-        "fixable_count": 1
+        "fixable": true
      }
    ]

@@ -1116,54 +1072,6 @@ def mvce(keys, values):
    "#);
 }

-#[test]
-fn show_statistics_json_partial_fix() {
-    let mut cmd = RuffCheck::default()
-        .args([
-            "--select",
-            "UP035",
-            "--statistics",
-            "--output-format",
-            "json",
-        ])
-        .build();
-    assert_cmd_snapshot!(cmd
-        .pass_stdin("from typing import List, AsyncGenerator"), @r#"
-    success: false
-    exit_code: 1
-    ----- stdout -----
-    [
-      {
-        "code": "UP035",
-        "name": "deprecated-import",
-        "count": 2,
-        "fixable": false,
-        "fixable_count": 1
-      }
-    ]
-
-    ----- stderr -----
-    "#);
-}
-
-#[test]
-fn show_statistics_partial_fix() {
-    let mut cmd = RuffCheck::default()
-        .args(["--select", "UP035", "--statistics"])
-        .build();
-    assert_cmd_snapshot!(cmd
-        .pass_stdin("from typing import List, AsyncGenerator"), @"
-    success: false
-    exit_code: 1
-    ----- stdout -----
-    2	UP035	[-] deprecated-import
-    Found 2 errors.
-    [*] 1 fixable with the `--fix` option.
-
-    ----- stderr -----
-    ");
-}
-
 #[test]
 fn show_statistics_syntax_errors() {
    let mut cmd = RuffCheck::default()
@@ -1173,7 +1081,7 @@ fn show_statistics_syntax_errors() {
    // ParseError
    assert_cmd_snapshot!(
        cmd.pass_stdin("x ="),
-        @"
+        @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -1186,7 +1094,7 @@ fn show_statistics_syntax_errors() {
    // match before 3.10, UnsupportedSyntaxError
    assert_cmd_snapshot!(
        cmd.pass_stdin("match 2:\n  case 1: ..."),
-        @"
+        @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -1199,7 +1107,7 @@ fn show_statistics_syntax_errors() {
    // rebound comprehension variable, SemanticSyntaxError
    assert_cmd_snapshot!(
        cmd.pass_stdin("[x := 1 for x in range(0)]"),
-        @"
+        @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -1216,7 +1124,7 @@ fn preview_enabled_prefix() {
    let mut cmd = RuffCheck::default()
        .args(["--select", "RUF9", "--output-format=concise", "--preview"])
        .build();
-    assert_cmd_snapshot!(cmd, @"
+    assert_cmd_snapshot!(cmd, @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -1238,7 +1146,7 @@ fn preview_enabled_all() {
    let mut cmd = RuffCheck::default()
        .args(["--select", "ALL", "--output-format=concise", "--preview"])
        .build();
-    assert_cmd_snapshot!(cmd, @"
+    assert_cmd_snapshot!(cmd, @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -1265,7 +1173,7 @@ fn preview_enabled_direct() {
    let mut cmd = RuffCheck::default()
        .args(["--select", "RUF911", "--output-format=concise", "--preview"])
        .build();
-    assert_cmd_snapshot!(cmd, @"
+    assert_cmd_snapshot!(cmd, @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -1282,7 +1190,7 @@ fn preview_disabled_direct() {
    let mut cmd = RuffCheck::default()
        .args(["--select", "RUF911", "--output-format=concise"])
        .build();
-    assert_cmd_snapshot!(cmd, @"
+    assert_cmd_snapshot!(cmd, @r"
    success: true
    exit_code: 0
    ----- stdout -----
@@ -1299,7 +1207,7 @@ fn preview_disabled_prefix_empty() {
    let mut cmd = RuffCheck::default()
        .args(["--select", "RUF91", "--output-format=concise"])
        .build();
-    assert_cmd_snapshot!(cmd, @"
+    assert_cmd_snapshot!(cmd, @r"
    success: true
    exit_code: 0
    ----- stdout -----
@@ -1316,7 +1224,7 @@ fn preview_disabled_does_not_warn_for_empty_ignore_selections() {
    let mut cmd = RuffCheck::default()
        .args(["--ignore", "RUF9", "--output-format=concise"])
        .build();
-    assert_cmd_snapshot!(cmd, @"
+    assert_cmd_snapshot!(cmd, @r"
    success: true
    exit_code: 0
    ----- stdout -----
@@ -1332,7 +1240,7 @@ fn preview_disabled_does_not_warn_for_empty_fixable_selections() {
    let mut cmd = RuffCheck::default()
        .args(["--fixable", "RUF9", "--output-format=concise"])
        .build();
-    assert_cmd_snapshot!(cmd, @"
+    assert_cmd_snapshot!(cmd, @r"
    success: true
    exit_code: 0
    ----- stdout -----
@@ -1354,7 +1262,7 @@ fn preview_group_selector() {
        ])
        .build();
    assert_cmd_snapshot!(cmd
-        .pass_stdin("I=42\n"), @"
+        .pass_stdin("I=42\n"), @r"
    success: false
    exit_code: 2
    ----- stdout -----
@@ -1379,7 +1287,7 @@ fn preview_enabled_group_ignore() {
            "--output-format=concise",
        ])
        .build();
-    assert_cmd_snapshot!(cmd, @"
+    assert_cmd_snapshot!(cmd, @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -1400,7 +1308,7 @@ fn preview_enabled_group_ignore() {
 fn removed_direct() {
    // Selection of a removed rule should fail
    let mut cmd = RuffCheck::default().args(["--select", "RUF931"]).build();
-    assert_cmd_snapshot!(cmd, @"
+    assert_cmd_snapshot!(cmd, @r"
    success: false
    exit_code: 2
    ----- stdout -----
@@ -1418,7 +1326,7 @@ fn removed_direct_multiple() {
    let mut cmd = RuffCheck::default()
        .args(["--select", "RUF930", "--select", "RUF931"])
        .build();
-    assert_cmd_snapshot!(cmd, @"
+    assert_cmd_snapshot!(cmd, @r"
    success: false
    exit_code: 2
    ----- stdout -----
@@ -1436,7 +1344,7 @@ fn removed_indirect() {
    // Selection _including_ a removed rule without matching should not fail
    // nor should the rule be used
    let mut cmd = RuffCheck::default().args(["--select", "RUF93"]).build();
-    assert_cmd_snapshot!(cmd, @"
+    assert_cmd_snapshot!(cmd, @r"
    success: true
    exit_code: 0
    ----- stdout -----
@@ -1449,7 +1357,7 @@ fn removed_indirect() {
 #[test]
 fn removed_ignore_direct() {
    let mut cmd = RuffCheck::default().args(["--ignore", "UP027"]).build();
-    assert_cmd_snapshot!(cmd, @"
+    assert_cmd_snapshot!(cmd, @r"
    success: true
    exit_code: 0
    ----- stdout -----
@@ -1466,7 +1374,7 @@ fn removed_ignore_multiple_direct() {
    let mut cmd = RuffCheck::default()
        .args(["--ignore", "UP027", "--ignore", "PLR1706"])
        .build();
-    assert_cmd_snapshot!(cmd, @"
+    assert_cmd_snapshot!(cmd, @r"
    success: true
    exit_code: 0
    ----- stdout -----
@@ -1482,7 +1390,7 @@ fn removed_ignore_multiple_direct() {
 #[test]
 fn removed_ignore_remapped_direct() {
    let mut cmd = RuffCheck::default().args(["--ignore", "PGH001"]).build();
-    assert_cmd_snapshot!(cmd, @"
+    assert_cmd_snapshot!(cmd, @r"
    success: true
    exit_code: 0
    ----- stdout -----
@@ -1498,7 +1406,7 @@ fn removed_ignore_indirect() {
    // `PLR170` includes removed rules but should not select or warn
    // since it is not a "direct" selection
    let mut cmd = RuffCheck::default().args(["--ignore", "PLR170"]).build();
-    assert_cmd_snapshot!(cmd, @"
+    assert_cmd_snapshot!(cmd, @r"
    success: true
    exit_code: 0
    ----- stdout -----
@@ -1512,7 +1420,7 @@ fn removed_ignore_indirect() {
 fn redirect_direct() {
    // Selection of a redirected rule directly should use the new rule and warn
    let mut cmd = RuffCheck::default().args(["--select", "RUF940"]).build();
-    assert_cmd_snapshot!(cmd, @"
+    assert_cmd_snapshot!(cmd, @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -1531,7 +1439,7 @@ fn redirect_indirect() {
    // Selection _including_ a redirected rule without matching should not fail
    // nor should the rule be used
    let mut cmd = RuffCheck::default().args(["--select", "RUF94"]).build();
-    assert_cmd_snapshot!(cmd, @"
+    assert_cmd_snapshot!(cmd, @r"
    success: true
    exit_code: 0
    ----- stdout -----
@@ -1546,7 +1454,7 @@ fn redirect_prefix() {
    // Selection using a redirected prefix should switch to all rules in the
    // new prefix
    let mut cmd = RuffCheck::default().args(["--select", "RUF96"]).build();
-    assert_cmd_snapshot!(cmd, @"
+    assert_cmd_snapshot!(cmd, @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -1565,7 +1473,7 @@ fn deprecated_direct() {
    // Selection of a deprecated rule without preview enabled should still work
    // but a warning should be displayed
    let mut cmd = RuffCheck::default().args(["--select", "RUF920"]).build();
-    assert_cmd_snapshot!(cmd, @"
+    assert_cmd_snapshot!(cmd, @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -1586,7 +1494,7 @@ fn deprecated_multiple_direct() {
    let mut cmd = RuffCheck::default()
        .args(["--select", "RUF920", "--select", "RUF921"])
        .build();
-    assert_cmd_snapshot!(cmd, @"
+    assert_cmd_snapshot!(cmd, @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -1609,7 +1517,7 @@ fn deprecated_indirect() {
    // `RUF92` includes deprecated rules but should not warn
    // since it is not a "direct" selection
    let mut cmd = RuffCheck::default().args(["--select", "RUF92"]).build();
-    assert_cmd_snapshot!(cmd, @"
+    assert_cmd_snapshot!(cmd, @r"
    success: true
    exit_code: 0
    ----- stdout -----
@@ -1625,7 +1533,7 @@ fn deprecated_direct_preview_enabled() {
    let mut cmd = RuffCheck::default()
        .args(["--select", "RUF920", "--preview"])
        .build();
-    assert_cmd_snapshot!(cmd, @"
+    assert_cmd_snapshot!(cmd, @r"
    success: false
    exit_code: 2
    ----- stdout -----
@@ -1642,7 +1550,7 @@ fn deprecated_indirect_preview_enabled() {
    let mut cmd = RuffCheck::default()
        .args(["--select", "RUF92", "--preview"])
        .build();
-    assert_cmd_snapshot!(cmd, @"
+    assert_cmd_snapshot!(cmd, @r"
    success: true
    exit_code: 0
    ----- stdout -----
@@ -1659,7 +1567,7 @@ fn deprecated_multiple_direct_preview_enabled() {
    let mut cmd = RuffCheck::default()
        .args(["--select", "RUF920", "--select", "RUF921", "--preview"])
        .build();
-    assert_cmd_snapshot!(cmd, @"
+    assert_cmd_snapshot!(cmd, @r"
    success: false
    exit_code: 2
    ----- stdout -----
@@ -1720,7 +1628,7 @@ fn unreadable_dir() -> Result<()> {
        .filename(unreadable_dir.to_str().unwrap())
        .args([])
        .build();
-    assert_cmd_snapshot!(cmd, @"
+    assert_cmd_snapshot!(cmd, @r###"
    success: true
    exit_code: 0
    ----- stdout -----
@@ -1728,7 +1636,7 @@ fn unreadable_dir() -> Result<()> {

    ----- stderr -----
    warning: Encountered error: Permission denied (os error 13)
-    ");
+    "###);
    Ok(())
 }

@@ -1758,7 +1666,7 @@ fn check_input_from_argfile() -> Result<()> {
        (file_a_path.display().to_string().as_str(), "/path/to/a.py"),
    ]}, {
        assert_cmd_snapshot!(cmd
-            .pass_stdin(""), @"
+            .pass_stdin(""), @r"
        success: false
        exit_code: 1
        ----- stdout -----
@@ -1787,17 +1695,17 @@ fn missing_argfile_reports_error() {
    insta::with_settings!({filters => vec![
        ("The system cannot find the file specified.", "No such file or directory")
    ]}, {
-        assert_cmd_snapshot!(cmd, @"
-        success: false
-        exit_code: 2
-        ----- stdout -----
+        assert_cmd_snapshot!(cmd, @r"
+    success: false
+    exit_code: 2
+    ----- stdout -----

-        ----- stderr -----
-        ruff failed
-          Cause: Failed to read CLI arguments from files
-          Cause: failed to open file `!.txt`
-          Cause: No such file or directory (os error 2)
-        ");
+    ----- stderr -----
+    ruff failed
+      Cause: Failed to read CLI arguments from files
+      Cause: failed to open file `!.txt`
+      Cause: No such file or directory (os error 2)
+    ");
    });
 }

@@ -1807,7 +1715,7 @@ fn check_hints_hidden_unsafe_fixes() {
        .args(["--select", "RUF901,RUF902"])
        .build();
    assert_cmd_snapshot!(cmd,
-        @"
+        @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -1829,7 +1737,7 @@ fn check_hints_hidden_unsafe_fixes_with_no_safe_fixes() {
    let mut cmd = RuffCheck::default().args(["--select", "RUF902"]).build();
    assert_cmd_snapshot!(cmd
        .pass_stdin("x = {'a': 1, 'a': 1}\n"),
-        @"
+        @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -1849,7 +1757,7 @@ fn check_no_hint_for_hidden_unsafe_fixes_when_disabled() {
        .args(["--select", "RUF901,RUF902", "--no-unsafe-fixes"])
        .build();
    assert_cmd_snapshot!(cmd,
-        @"
+        @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -1860,7 +1768,7 @@ fn check_no_hint_for_hidden_unsafe_fixes_when_disabled() {
    --> -:1:1

    Found 2 errors.
-    [*] 1 fixable with the `--fix` option.
+    [*] 1 fixable with the --fix option.

    ----- stderr -----
    ");
@@ -1873,7 +1781,7 @@ fn check_no_hint_for_hidden_unsafe_fixes_with_no_safe_fixes_when_disabled() {
        .build();
    assert_cmd_snapshot!(cmd
        .pass_stdin("x = {'a': 1, 'a': 1}\n"),
-        @"
+        @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -1892,7 +1800,7 @@ fn check_shows_unsafe_fixes_with_opt_in() {
        .args(["--select", "RUF901,RUF902", "--unsafe-fixes"])
        .build();
    assert_cmd_snapshot!(cmd,
-        @"
+        @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -1903,7 +1811,7 @@ fn check_shows_unsafe_fixes_with_opt_in() {
    --> -:1:1

    Found 2 errors.
-    [*] 2 fixable with the `--fix` option.
+    [*] 2 fixable with the --fix option.

    ----- stderr -----
    ");
@@ -1915,7 +1823,7 @@ fn fix_applies_safe_fixes_by_default() {
        .args(["--select", "RUF901,RUF902", "--fix"])
        .build();
    assert_cmd_snapshot!(cmd,
-        @"
+        @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -1936,7 +1844,7 @@ fn fix_applies_unsafe_fixes_with_opt_in() {
        .args(["--select", "RUF901,RUF902", "--fix", "--unsafe-fixes"])
        .build();
    assert_cmd_snapshot!(cmd,
-        @"
+        @r"
    success: true
    exit_code: 0
    ----- stdout -----
@@ -1955,7 +1863,7 @@ fn fix_does_not_apply_display_only_fixes() {
        .build();
    assert_cmd_snapshot!(cmd
        .pass_stdin("def add_to_list(item, some_list=[]): ..."),
-        @"
+        @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -1975,7 +1883,7 @@ fn fix_does_not_apply_display_only_fixes_with_unsafe_fixes_enabled() {
        .build();
    assert_cmd_snapshot!(cmd
        .pass_stdin("def add_to_list(item, some_list=[]): ..."),
-        @"
+        @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -1994,7 +1902,7 @@ fn fix_only_unsafe_fixes_available() {
        .args(["--select", "RUF902", "--fix"])
        .build();
    assert_cmd_snapshot!(cmd,
-        @"
+        @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -2014,7 +1922,7 @@ fn fix_only_flag_applies_safe_fixes_by_default() {
        .args(["--select", "RUF901,RUF902", "--fix-only"])
        .build();
    assert_cmd_snapshot!(cmd,
-        @"
+        @r"
    success: true
    exit_code: 0
    ----- stdout -----
@@ -2031,7 +1939,7 @@ fn fix_only_flag_applies_unsafe_fixes_with_opt_in() {
        .args(["--select", "RUF901,RUF902", "--fix-only", "--unsafe-fixes"])
        .build();
    assert_cmd_snapshot!(cmd,
-        @"
+        @r"
    success: true
    exit_code: 0
    ----- stdout -----
@@ -2049,7 +1957,7 @@ fn diff_shows_safe_fixes_by_default() {
        .args(["--select", "RUF901,RUF902", "--diff"])
        .build();
    assert_cmd_snapshot!(cmd,
-        @"
+        @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -2069,7 +1977,7 @@ fn diff_shows_unsafe_fixes_with_opt_in() {
        .args(["--select", "RUF901,RUF902", "--diff", "--unsafe-fixes"])
        .build();
    assert_cmd_snapshot!(cmd,
-        @"
+        @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -2091,7 +1999,7 @@ fn diff_does_not_show_display_only_fixes_with_unsafe_fixes_enabled() {
        .build();
    assert_cmd_snapshot!(cmd
        .pass_stdin("def add_to_list(item, some_list=[]): ..."),
-        @"
+        @r"
    success: true
    exit_code: 0
    ----- stdout -----
@@ -2106,7 +2014,7 @@ fn diff_only_unsafe_fixes_available() {
        .args(["--select", "RUF902", "--diff"])
        .build();
    assert_cmd_snapshot!(cmd,
-        @"
+        @r"
    success: true
    exit_code: 0
    ----- stdout -----
@@ -2134,7 +2042,7 @@ extend-unsafe-fixes = ["RUF901"]
        .args(["--select", "RUF901,RUF902"])
        .build();
    assert_cmd_snapshot!(cmd,
-            @"
+            @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -2170,7 +2078,7 @@ extend-safe-fixes = ["RUF902"]
        .args(["--select", "RUF901,RUF902"])
        .build();
    assert_cmd_snapshot!(cmd,
-            @"
+            @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -2208,7 +2116,7 @@ extend-safe-fixes = ["RUF902"]
        .args(["--select", "RUF901,RUF902"])
        .build();
    assert_cmd_snapshot!(cmd,
-            @"
+            @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -2248,7 +2156,7 @@ extend-safe-fixes = ["RUF9"]
        .build();
    assert_cmd_snapshot!(cmd
        .pass_stdin("x = {'a': 1, 'a': 1}\nprint(('foo'))\nprint(str('foo'))\nisinstance(x, (int, str))\n"),
-            @"
+            @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -2307,7 +2215,7 @@ def log(x, base) -> float:
        .args(["--select", "D41"])
        .build();
    assert_cmd_snapshot!(cmd
-        .pass_stdin(stdin), @"
+        .pass_stdin(stdin), @r"
    success: true
    exit_code: 0
    ----- stdout -----
@@ -2360,7 +2268,7 @@ select = ["RUF017"]
    let mut cmd = RuffCheck::default().config(&ruff_toml).build();
    assert_cmd_snapshot!(cmd
        .pass_stdin("x = [1, 2, 3]\ny = [4, 5, 6]\nsum([x, y], [])"),
-            @"
+            @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -2401,7 +2309,7 @@ unfixable = ["RUF"]
    let mut cmd = RuffCheck::default().config(&ruff_toml).build();
    assert_cmd_snapshot!(cmd
        .pass_stdin("x = [1, 2, 3]\ny = [4, 5, 6]\nsum([x, y], [])"),
-            @"
+            @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -2431,7 +2339,7 @@ fn pyproject_toml_stdin_syntax_error() {

    assert_cmd_snapshot!(
        cmd.pass_stdin("[project"),
-        @"
+        @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -2457,7 +2365,7 @@ fn pyproject_toml_stdin_schema_error() {

    assert_cmd_snapshot!(
        cmd.pass_stdin("[project]\nname = 1"),
-        @"
+        @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -2484,7 +2392,7 @@ fn pyproject_toml_stdin_no_applicable_rules_selected() {

    assert_cmd_snapshot!(
        cmd.pass_stdin("[project"),
-        @"
+        @r"
    success: true
    exit_code: 0
    ----- stdout -----
@@ -2503,7 +2411,7 @@ fn pyproject_toml_stdin_no_applicable_rules_selected_2() {

    assert_cmd_snapshot!(
        cmd.pass_stdin("[project"),
-        @"
+        @r"
    success: true
    exit_code: 0
    ----- stdout -----
@@ -2522,7 +2430,7 @@ fn pyproject_toml_stdin_no_errors() {

    assert_cmd_snapshot!(
        cmd.pass_stdin(r#"[project]\nname = "ruff"\nversion = "0.0.0""#),
-        @"
+        @r"
    success: true
    exit_code: 0
    ----- stdout -----
@@ -2547,7 +2455,7 @@ fn pyproject_toml_stdin_schema_error_fix() {

    assert_cmd_snapshot!(
        cmd.pass_stdin("[project]\nname = 1"),
-        @"
+        @r"
    success: false
    exit_code: 1
    ----- stdout -----
@@ -2581,7 +2489,7 @@ fn pyproject_toml_stdin_schema_error_fix_only() {

    assert_cmd_snapshot!(
        cmd.pass_stdin("[project]\nname = 1"),
-        @"
+        @r"
    success: true
    exit_code: 0
    ----- stdout -----
@@ -2607,7 +2515,7 @@ fn pyproject_toml_stdin_schema_error_fix_diff() {

    assert_cmd_snapshot!(
        cmd.pass_stdin("[project]\nname = 1"),
-        @"
+        @r"
    success: true
    exit_code: 0
    ----- stdout -----
--- a/crates/ruff/tests/resolve_files.rs
+++ b/crates/ruff/tests/resolve_files.rs
@@ -29,7 +29,7 @@ fn check_project_include_defaults() {
        filters => TEST_FILTERS.to_vec()
    }, {
        assert_cmd_snapshot!(Command::new(get_cargo_bin(BIN_NAME))
-        .args(["check", "--show-files"]).current_dir(Path::new("./resources/test/fixtures/include-test")), @"
+        .args(["check", "--show-files"]).current_dir(Path::new("./resources/test/fixtures/include-test")), @r"
        success: true
        exit_code: 0
        ----- stdout -----
@@ -53,7 +53,7 @@ fn check_project_respects_direct_paths() {
        filters => TEST_FILTERS.to_vec()
    }, {
        assert_cmd_snapshot!(Command::new(get_cargo_bin(BIN_NAME))
-        .args(["check", "--show-files", "b.py"]).current_dir(Path::new("./resources/test/fixtures/include-test")), @"
+        .args(["check", "--show-files", "b.py"]).current_dir(Path::new("./resources/test/fixtures/include-test")), @r"
        success: true
        exit_code: 0
        ----- stdout -----
@@ -72,7 +72,7 @@ fn check_project_respects_subdirectory_includes() {
        filters => TEST_FILTERS.to_vec()
    }, {
        assert_cmd_snapshot!(Command::new(get_cargo_bin(BIN_NAME))
-        .args(["check", "--show-files", "subdirectory"]).current_dir(Path::new("./resources/test/fixtures/include-test")), @"
+        .args(["check", "--show-files", "subdirectory"]).current_dir(Path::new("./resources/test/fixtures/include-test")), @r"
        success: true
        exit_code: 0
        ----- stdout -----
@@ -91,7 +91,7 @@ fn check_project_from_project_subdirectory_respects_includes() {
        filters => TEST_FILTERS.to_vec()
    }, {
        assert_cmd_snapshot!(Command::new(get_cargo_bin(BIN_NAME))
-        .args(["check", "--show-files"]).current_dir(Path::new("./resources/test/fixtures/include-test/subdirectory")), @"
+        .args(["check", "--show-files"]).current_dir(Path::new("./resources/test/fixtures/include-test/subdirectory")), @r"
        success: true
        exit_code: 0
        ----- stdout -----
--- a/crates/ruff/tests/cli/snapshots/cliformatoutput_format_azure.snap
+++ b/crates/ruff/tests/cli/snapshots/cliformatoutput_format_azure.snap
@@ -1,5 +1,5 @@
 ---
-source: crates/ruff/tests/cli/format.rs
+source: crates/ruff/tests/format.rs
 info:
  program: ruff
  args:
--- a/crates/ruff/tests/cli/snapshots/cliformatoutput_format_concise.snap
+++ b/crates/ruff/tests/cli/snapshots/cliformatoutput_format_concise.snap
@@ -1,5 +1,5 @@
 ---
-source: crates/ruff/tests/cli/format.rs
+source: crates/ruff/tests/format.rs
 info:
  program: ruff
  args:
--- a/crates/ruff/tests/cli/snapshots/cliformatoutput_format_full.snap
+++ b/crates/ruff/tests/cli/snapshots/cliformatoutput_format_full.snap
@@ -1,5 +1,5 @@
 ---
-source: crates/ruff/tests/cli/format.rs
+source: crates/ruff/tests/format.rs
 info:
  program: ruff
  args:
--- a/crates/ruff/tests/cli/snapshots/cliformatoutput_format_github.snap
+++ b/crates/ruff/tests/cli/snapshots/cliformatoutput_format_github.snap
@@ -1,5 +1,5 @@
 ---
-source: crates/ruff/tests/cli/format.rs
+source: crates/ruff/tests/format.rs
 info:
  program: ruff
  args:
@@ -14,6 +14,6 @@ info:
 success: false
 exit_code: 1
 ----- stdout -----
-::error title=Ruff (unformatted),file=[TMP]/input.py,line=1,endLine=2::input.py:1:1: unformatted: File would be reformatted
+::error title=Ruff (unformatted),file=[TMP]/input.py,line=1,col=1,endLine=2,endColumn=1::input.py:1:1: unformatted: File would be reformatted

 ----- stderr -----
--- a/crates/ruff/tests/cli/snapshots/cliformatoutput_format_gitlab.snap
+++ b/crates/ruff/tests/cli/snapshots/cliformatoutput_format_gitlab.snap
@@ -1,5 +1,5 @@
 ---
-source: crates/ruff/tests/cli/format.rs
+source: crates/ruff/tests/format.rs
 info:
  program: ruff
  args:
--- a/crates/ruff/tests/cli/snapshots/cliformatoutput_format_grouped.snap
+++ b/crates/ruff/tests/cli/snapshots/cliformatoutput_format_grouped.snap
@@ -1,5 +1,5 @@
 ---
-source: crates/ruff/tests/cli/format.rs
+source: crates/ruff/tests/format.rs
 info:
  program: ruff
  args:
@@ -7,7 +7,6 @@ info:
    - "--no-cache"
    - "--output-format"
    - grouped
-    - "--preview"
    - "--check"
    - input.py
 ---
--- a/crates/ruff/tests/cli/snapshots/cliformatoutput_format_json-lines.snap
+++ b/crates/ruff/tests/cli/snapshots/cliformatoutput_format_json-lines.snap
@@ -1,5 +1,5 @@
 ---
-source: crates/ruff/tests/cli/format.rs
+source: crates/ruff/tests/format.rs
 info:
  program: ruff
  args:
--- a/crates/ruff/tests/cli/snapshots/cliformatoutput_format_json.snap
+++ b/crates/ruff/tests/cli/snapshots/cliformatoutput_format_json.snap
@@ -1,5 +1,5 @@
 ---
-source: crates/ruff/tests/cli/format.rs
+source: crates/ruff/tests/format.rs
 info:
  program: ruff
  args:
--- a/crates/ruff/tests/cli/snapshots/cliformatoutput_format_junit.snap
+++ b/crates/ruff/tests/cli/snapshots/cliformatoutput_format_junit.snap
@@ -1,5 +1,5 @@
 ---
-source: crates/ruff/tests/cli/format.rs
+source: crates/ruff/tests/format.rs
 info:
  program: ruff
  args:
--- a/crates/ruff/tests/cli/snapshots/cliformatoutput_format_pylint.snap
+++ b/crates/ruff/tests/cli/snapshots/cliformatoutput_format_pylint.snap
@@ -1,5 +1,5 @@
 ---
-source: crates/ruff/tests/cli/format.rs
+source: crates/ruff/tests/format.rs
 info:
  program: ruff
  args:
@@ -7,7 +7,6 @@ info:
    - "--no-cache"
    - "--output-format"
    - pylint
-    - "--preview"
    - "--check"
    - input.py
 ---
--- a/crates/ruff/tests/cli/snapshots/cliformatoutput_format_rdjson.snap
+++ b/crates/ruff/tests/cli/snapshots/cliformatoutput_format_rdjson.snap
@@ -1,5 +1,5 @@
 ---
-source: crates/ruff/tests/cli/format.rs
+source: crates/ruff/tests/format.rs
 info:
  program: ruff
  args:
--- a/crates/ruff/tests/cli/snapshots/cliformatoutput_format_sarif.snap
+++ b/crates/ruff/tests/cli/snapshots/cliformatoutput_format_sarif.snap
@@ -1,5 +1,5 @@
 ---
-source: crates/ruff/tests/cli/format.rs
+source: crates/ruff/tests/format.rs
 info:
  program: ruff
  args:
--- a/crates/ruff/tests/snapshots/integration_test__rule_f401_output_json.snap
+++ b/crates/ruff/tests/snapshots/integration_test__rule_f401_output_json.snap
@@ -1,38 +0,0 @@
---
-source: crates/ruff/tests/integration_test.rs
-info:
-  program: ruff
-  args:
-    - rule
-    - F401
-    - "--output-format"
-    - json
---
-success: true
-exit_code: 0
----- stdout -----
-{
-  "name": "unused-import",
-  "code": "F401",
-  "linter": "Pyflakes",
-  "summary": "`{name}` imported but unused; consider using `importlib.util.find_spec` to test for availability",
-  "message_formats": [
-    "`{name}` imported but unused; consider using `importlib.util.find_spec` to test for availability",
-    "`{name}` imported but unused; consider removing, adding to `__all__`, or using a redundant alias",
-    "`{name}` imported but unused"
-  ],
-  "fix": "Fix is sometimes available.",
-  "fix_availability": "Sometimes",
-  "explanation": "## What it does\nChecks for unused imports.\n\n## Why is this bad?\nUnused imports add a performance overhead at runtime, and risk creating\nimport cycles. They also increase the cognitive load of reading the code.\n\nIf an import statement is used to check for the availability or existence\nof a module, consider using `importlib.util.find_spec` instead.\n\nIf an import statement is used to re-export a symbol as part of a module's\npublic interface, consider using a \"redundant\" import alias, which\ninstructs Ruff (and other tools) to respect the re-export, and avoid\nmarking it as unused, as in:\n\n```python\nfrom module import member as member\n```\n\nAlternatively, you can use `__all__` to declare a symbol as part of the module's\ninterface, as in:\n\n```python\n# __init__.py\nimport some_module\n\n__all__ = [\"some_module\"]\n```\n\n## Preview\nWhen [preview] is enabled (and certain simplifying assumptions\nare met), we analyze all import statements for a given module\nwhen determining whether an import is used, rather than simply\nthe last of these statements. This can result in both different and\nmore import statements being marked as unused.\n\nFor example, if a module consists of\n\n```python\nimport a\nimport a.b\n```\n\nthen both statements are marked as unused under [preview], whereas\nonly the second is marked as unused under stable behavior.\n\nAs another example, if a module consists of\n\n```python\nimport a.b\nimport a\n\na.b.foo()\n```\n\nthen a diagnostic will only be emitted for the first line under [preview],\nwhereas a diagnostic would only be emitted for the second line under\nstable behavior.\n\nNote that this behavior is somewhat subjective and is designed\nto conform to the developer's intuition rather than Python's actual\nexecution. To wit, the statement `import a.b` automatically executes\n`import a`, so in some sense `import a` is _always_ redundant\nin the presence of `import a.b`.\n\n\n## Fix safety\n\nFixes to remove unused imports are safe, except in `__init__.py` files.\n\nApplying fixes to `__init__.py` files is currently in preview. The fix offered depends on the\ntype of the unused import. Ruff will suggest a safe fix to export first-party imports with\neither a redundant alias or, if already present in the file, an `__all__` entry. If multiple\n`__all__` declarations are present, Ruff will not offer a fix. Ruff will suggest an unsafe fix\nto remove third-party and standard library imports -- the fix is unsafe because the module's\ninterface changes.\n\nSee [this FAQ section](https://docs.astral.sh/ruff/faq/#how-does-ruff-determine-which-of-my-imports-are-first-party-third-party-etc)\nfor more details on how Ruff\ndetermines whether an import is first or third-party.\n\n## Example\n\n```python\nimport numpy as np  # unused import\n\n\ndef area(radius):\n    return 3.14 * radius**2\n```\n\nUse instead:\n\n```python\ndef area(radius):\n    return 3.14 * radius**2\n```\n\nTo check the availability of a module, use `importlib.util.find_spec`:\n\n```python\nfrom importlib.util import find_spec\n\nif find_spec(\"numpy\") is not None:\n    print(\"numpy is installed\")\nelse:\n    print(\"numpy is not installed\")\n```\n\n## Options\n- `lint.ignore-init-module-imports`\n- `lint.pyflakes.allowed-unused-imports`\n\n## References\n- [Python documentation: `import`](https://docs.python.org/3/reference/simple_stmts.html#the-import-statement)\n- [Python documentation: `importlib.util.find_spec`](https://docs.python.org/3/library/importlib.html#importlib.util.find_spec)\n- [Typing documentation: interface conventions](https://typing.python.org/en/latest/spec/distributing.html#library-interface-public-and-private-symbols)\n\n[preview]: https://docs.astral.sh/ruff/preview/\n",
-  "preview": false,
-  "status": {
-    "Stable": {
-      "since": "v0.0.18"
-    }
-  },
-  "source_location": {
-    "file": "<FILE>",
-    "line": 145
-  }
-}
----- stderr -----
--- a/crates/ruff/tests/snapshots/integration_test__rule_f401_output_text.snap
+++ b/crates/ruff/tests/snapshots/integration_test__rule_f401_output_text.snap
@@ -1,140 +0,0 @@
---
-source: crates/ruff/tests/integration_test.rs
-info:
-  program: ruff
-  args:
-    - rule
-    - F401
-    - "--output-format"
-    - text
---
-success: true
-exit_code: 0
----- stdout -----
-# unused-import (F401)
-
-Derived from the **Pyflakes** linter.
-
-Fix is sometimes available.
-
-## What it does
-Checks for unused imports.
-
-## Why is this bad?
-Unused imports add a performance overhead at runtime, and risk creating
-import cycles. They also increase the cognitive load of reading the code.
-
-If an import statement is used to check for the availability or existence
-of a module, consider using `importlib.util.find_spec` instead.
-
-If an import statement is used to re-export a symbol as part of a module's
-public interface, consider using a "redundant" import alias, which
-instructs Ruff (and other tools) to respect the re-export, and avoid
-marking it as unused, as in:
-
-```python
-from module import member as member
-```
-
-Alternatively, you can use `__all__` to declare a symbol as part of the module's
-interface, as in:
-
-```python
-# __init__.py
-import some_module
-
-__all__ = ["some_module"]
-```
-
-## Preview
-When [preview] is enabled (and certain simplifying assumptions
-are met), we analyze all import statements for a given module
-when determining whether an import is used, rather than simply
-the last of these statements. This can result in both different and
-more import statements being marked as unused.
-
-For example, if a module consists of
-
-```python
-import a
-import a.b
-```
-
-then both statements are marked as unused under [preview], whereas
-only the second is marked as unused under stable behavior.
-
-As another example, if a module consists of
-
-```python
-import a.b
-import a
-
-a.b.foo()
-```
-
-then a diagnostic will only be emitted for the first line under [preview],
-whereas a diagnostic would only be emitted for the second line under
-stable behavior.
-
-Note that this behavior is somewhat subjective and is designed
-to conform to the developer's intuition rather than Python's actual
-execution. To wit, the statement `import a.b` automatically executes
-`import a`, so in some sense `import a` is _always_ redundant
-in the presence of `import a.b`.
-
-
-## Fix safety
-
-Fixes to remove unused imports are safe, except in `__init__.py` files.
-
-Applying fixes to `__init__.py` files is currently in preview. The fix offered depends on the
-type of the unused import. Ruff will suggest a safe fix to export first-party imports with
-either a redundant alias or, if already present in the file, an `__all__` entry. If multiple
-`__all__` declarations are present, Ruff will not offer a fix. Ruff will suggest an unsafe fix
-to remove third-party and standard library imports -- the fix is unsafe because the module's
-interface changes.
-
-See [this FAQ section](https://docs.astral.sh/ruff/faq/#how-does-ruff-determine-which-of-my-imports-are-first-party-third-party-etc)
-for more details on how Ruff
-determines whether an import is first or third-party.
-
-## Example
-
-```python
-import numpy as np  # unused import
-
-
-def area(radius):
-    return 3.14 * radius**2
-```
-
-Use instead:
-
-```python
-def area(radius):
-    return 3.14 * radius**2
-```
-
-To check the availability of a module, use `importlib.util.find_spec`:
-
-```python
-from importlib.util import find_spec
-
-if find_spec("numpy") is not None:
-    print("numpy is installed")
-else:
-    print("numpy is not installed")
-```
-
-## Options
- `lint.ignore-init-module-imports`
- `lint.pyflakes.allowed-unused-imports`
-
-## References
- [Python documentation: `import`](https://docs.python.org/3/reference/simple_stmts.html#the-import-statement)
- [Python documentation: `importlib.util.find_spec`](https://docs.python.org/3/library/importlib.html#importlib.util.find_spec)
- [Typing documentation: interface conventions](https://typing.python.org/en/latest/spec/distributing.html#library-interface-public-and-private-symbols)
-
-[preview]: https://docs.astral.sh/ruff/preview/
-
----- stderr -----
--- a/crates/ruff/tests/snapshots/integration_test__stdin_json.snap
+++ b/crates/ruff/tests/snapshots/integration_test__stdin_json.snap
@@ -3,12 +3,11 @@ source: crates/ruff/tests/integration_test.rs
 info:
  program: ruff
  args:
-    - check
+    - "-"
+    - "--isolated"
+    - "--no-cache"
    - "--output-format"
    - json
-    - "--no-cache"
-    - "--isolated"
-    - "-"
    - "--stdin-filename"
    - F401.py
  stdin: "import os\n"
@@ -52,3 +51,4 @@ exit_code: 1
  }
 ]
 ----- stderr -----
+
--- a/crates/ruff/tests/snapshots/show_settings__display_default_settings.snap
+++ b/crates/ruff/tests/snapshots/show_settings__display_default_settings.snap
@@ -238,7 +238,7 @@ linter.flake8_copyright.notice_rgx = (?i)Copyright\s+((?:\(C\)|©)\s+)?\d{4}((-|
 linter.flake8_copyright.author = none
 linter.flake8_copyright.min_file_size = 0
 linter.flake8_errmsg.max_string_length = 0
-linter.flake8_gettext.function_names = [
+linter.flake8_gettext.functions_names = [
 	_,
 	gettext,
 	ngettext,
@@ -374,7 +374,6 @@ linter.pylint.max_locals = 15
 linter.pylint.max_nested_blocks = 5
 linter.pyupgrade.keep_runtime_typing = false
 linter.ruff.parenthesize_tuple_in_subscript = false
-linter.ruff.strictly_empty_init_modules = false

 # Formatter Settings
 formatter.exclude = []
@@ -397,6 +396,5 @@ analyze.target_version = 3.7
 analyze.string_imports = disabled
 analyze.extension = ExtensionMapping({})
 analyze.include_dependencies = {}
-analyze.type_checking_imports = true

 ----- stderr -----
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Douglas Creager	f33ca3a622	minimize more	2025-10-17 16:23:47 -04:00
Douglas Creager	a79ba2036b	propagate impossible deeply	2025-10-17 16:23:46 -04:00
Douglas Creager	d6f28b7428	keep all minimizations	2025-10-17 16:23:46 -04:00
Douglas Creager	9df9adae1e	minimize before display	2025-10-17 16:23:46 -04:00
Douglas Creager	eec4e2ed11	add impossible terminal	2025-10-17 16:23:46 -04:00
Douglas Creager	a44fbd6658	debug display simplification	2025-10-17 16:23:46 -04:00
Douglas Creager	22075d5ed7	debug	2025-10-17 16:23:46 -04:00
Douglas Creager	5d451979c4	shannon	2025-10-17 16:23:46 -04:00
Douglas Creager	73773b4ea4	more intersection replacements	2025-10-17 16:23:46 -04:00
Douglas Creager	7cfdc4a550	replace with intersection	2025-10-17 16:23:46 -04:00
Douglas Creager	2f0e7d6af7	fix pos/neg implication	2025-10-17 16:23:46 -04:00
Douglas Creager	8d44f8b7b5	remove old simplify	2025-10-17 16:23:46 -04:00
Douglas Creager	c0faa2dc3d	use simplify_new	2025-10-17 16:23:46 -04:00
Douglas Creager	f4fff7fb24	new simplification	2025-10-17 16:23:46 -04:00
Douglas Creager	a6bd68886f	xor	2025-10-17 16:23:46 -04:00
Douglas Creager	5c2c3f00ff	constraint implication check	2025-10-17 16:23:46 -04:00
Douglas Creager	5affc120b3	order typevars near each other	2025-10-17 16:23:46 -04:00
Douglas Creager	1e284933ec	normalize bounds	2025-10-17 16:23:46 -04:00
Douglas Creager	c529ee4f80	simplify individual clauses for display	2025-10-17 16:23:46 -04:00
Douglas Creager	f88ff62da5	add BDD graph display	2025-10-17 16:23:46 -04:00