Update Rust crate unicode-normalization to v0.1.25

## Summary

prek allows you to set priorities, and can run tasks of the same
priority concurrently (e.g., we can run Ruff's Python formatting and
`cargo fmt` at the same time). On my machine, this takes `uvx prek run
-a` from 19.4s to 5.0s (~a 4x speed-up).

.devcontainer/post-create.sh

@@ -5,4 +5,4 @@ rustup component add clippy rustfmt
 cargo install cargo-insta
 cargo fetch
 
-pip install maturin pre-commit
+pip install maturin prek

.github/actionlint.yaml

@@ -1,4 +1,4 @@
-# Configuration for the actionlint tool, which we run via pre-commit
+# Configuration for the actionlint tool, which we run via prek
 # to verify the correctness of the syntax in our GitHub Actions workflows.
 
 self-hosted-runner:

.github/renovate.json5

@@ -76,9 +76,9 @@
       enabled: false,
     },
     {
-      groupName: "pre-commit dependencies",
+      groupName: "prek dependencies",
       matchManagers: ["pre-commit"],
-      description: "Weekly update of pre-commit dependencies",
+      description: "Weekly update of prek dependencies",
     },
     {
       groupName: "NPM Development dependencies",

.github/workflows/ci.yaml

@@ -769,8 +769,8 @@ jobs:
       - name: "Remove wheels from cache"
         run: rm -rf target/wheels
 
-  pre-commit:
-    name: "pre-commit"
+  prek:
+    name: "prek"
     runs-on: ${{ github.repository == 'astral-sh/ruff' && 'depot-ubuntu-22.04-16' || 'ubuntu-latest' }}
     timeout-minutes: 10
     steps:
@@ -784,17 +784,17 @@ jobs:
       - uses: actions/setup-node@395ad3262231945c25e8478fd5baf05154b1d79f # v6.1.0
         with:
           node-version: 24
-      - name: "Cache pre-commit"
+      - name: "Cache prek"
         uses: actions/cache@9255dc7a253b0ccc959486e2bca901246202afeb # v5.0.1
         with:
-          path: ~/.cache/pre-commit
-          key: pre-commit-${{ hashFiles('.pre-commit-config.yaml') }}
-      - name: "Run pre-commit"
+          path: ~/.cache/prek
+          key: prek-${{ hashFiles('.pre-commit-config.yaml') }}
+      - name: "Run prek"
         run: |
           echo '```console' > "$GITHUB_STEP_SUMMARY"
-          # Enable color output for pre-commit and remove it for the summary
-          # Use --hook-stage=manual to enable slower pre-commit hooks that are skipped by default
-          SKIP=cargo-fmt uvx --python="${PYTHON_VERSION}" pre-commit run --all-files --show-diff-on-failure --color=always --hook-stage=manual | \
+          # Enable color output for prek and remove it for the summary
+          # Use --hook-stage=manual to enable slower hooks that are skipped by default
+          SKIP=cargo-fmt uvx prek run --all-files --show-diff-on-failure --color always --hook-stage manual | \
             tee >(sed -E 's/\x1B\[([0-9]{1,2}(;[0-9]{1,2})*)?[mGK]//g' >> "$GITHUB_STEP_SUMMARY") >&1
           exit_code="${PIPESTATUS[0]}"
           echo '```' >> "$GITHUB_STEP_SUMMARY"

.pre-commit-config.yaml

@@ -21,15 +21,62 @@ exclude: |
   )$
 
 repos:
+  # Priority 0: Read-only hooks; hooks that modify disjoint file types.
   - repo: https://github.com/pre-commit/pre-commit-hooks
     rev: v6.0.0
     hooks:
       - id: check-merge-conflict
+        priority: 0
 
   - repo: https://github.com/abravalheri/validate-pyproject
     rev: v0.24.1
     hooks:
       - id: validate-pyproject
+        priority: 0
+
+  - repo: https://github.com/crate-ci/typos
+    rev: v1.40.0
+    hooks:
+      - id: typos
+        priority: 0
+
+  - repo: local
+    hooks:
+      - id: cargo-fmt
+        name: cargo fmt
+        entry: cargo fmt --
+        language: system
+        types: [rust]
+        pass_filenames: false # This makes it a lot faster
+        priority: 0
+
+  # Prettier
+  - repo: https://github.com/rbubley/mirrors-prettier
+    rev: v3.7.4
+    hooks:
+      - id: prettier
+        types: [yaml]
+        priority: 0
+
+  # 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
+    hooks:
+      - id: zizmor
+        priority: 0
+
+  - repo: https://github.com/python-jsonschema/check-jsonschema
+    rev: 0.36.0
+    hooks:
+      - id: check-github-workflows
+        priority: 0
+
+  - repo: https://github.com/shellcheck-py/shellcheck-py
+    rev: v0.11.0.1
+    hooks:
+      - id: shellcheck
+        priority: 0
 
   - repo: https://github.com/executablebooks/mdformat
     rev: 1.0.0
@@ -44,7 +91,20 @@ repos:
             docs/formatter/black\.md
             | docs/\w+\.md
           )$
+        priority: 0
 
+  - repo: https://github.com/astral-sh/ruff-pre-commit
+    rev: v0.14.10
+    hooks:
+      - id: ruff-format
+        priority: 0
+      - id: ruff-check
+        args: [--fix, --exit-non-zero-on-fix]
+        types_or: [python, pyi]
+        require_serial: true
+        priority: 1
+
+  # Priority 1: Second-pass fixers (e.g., markdownlint-fix runs after mdformat).
   - repo: https://github.com/igorshubovych/markdownlint-cli
     rev: v0.47.0
     hooks:
@@ -54,7 +114,9 @@ repos:
             docs/formatter/black\.md
             | docs/\w+\.md
           )$
+        priority: 1
 
+  # Priority 2: blacken-docs runs after markdownlint-fix (both modify markdown).
   - repo: https://github.com/adamchainz/blacken-docs
     rev: 1.20.0
     hooks:
@@ -68,48 +130,7 @@ repos:
           )$
         additional_dependencies:
           - black==25.12.0
-
-  - repo: https://github.com/crate-ci/typos
-    rev: v1.40.0
-    hooks:
-      - id: typos
-
-  - repo: local
-    hooks:
-      - id: cargo-fmt
-        name: cargo fmt
-        entry: cargo fmt --
-        language: system
-        types: [rust]
-        pass_filenames: false # This makes it a lot faster
-
-  - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.14.10
-    hooks:
-      - id: ruff-format
-      - id: ruff-check
-        args: [--fix, --exit-non-zero-on-fix]
-        types_or: [python, pyi]
-        require_serial: true
-
-  # Prettier
-  - repo: https://github.com/rbubley/mirrors-prettier
-    rev: v3.7.4
-    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
-    hooks:
-      - id: zizmor
-
-  - repo: https://github.com/python-jsonschema/check-jsonschema
-    rev: 0.36.0
-    hooks:
-      - id: check-github-workflows
+        priority: 2
 
   # `actionlint` hook, for verifying correct syntax in GitHub Actions workflows.
   # Some additional configuration for `actionlint` can be found in `.github/actionlint.yaml`.
@@ -119,8 +140,8 @@ repos:
       - id: actionlint
         stages:
           # This hook is disabled by default, since it's quite slow.
-          # To run all hooks *including* this hook, use `uvx pre-commit run -a --hook-stage=manual`.
-          # To run *just* this hook, use `uvx pre-commit run -a actionlint --hook-stage=manual`.
+          # To run all hooks *including* this hook, use `uvx prek run -a --hook-stage=manual`.
+          # To run *just* this hook, use `uvx prek run -a actionlint --hook-stage=manual`.
           - manual
         args:
           - "-ignore=SC2129" # ignorable stylistic lint from shellcheck
@@ -131,8 +152,4 @@ repos:
           # 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"
-
-  - repo: https://github.com/shellcheck-py/shellcheck-py
-    rev: v0.11.0.1
-    hooks:
-      - id: shellcheck
+        priority: 0

CLAUDE.md

@@ -65,7 +65,7 @@ When working on ty, PR titles should start with `[ty]` and be tagged with the `t
 - 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.
+- Always run `uvx prek 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.
 - Prefer let chains (`if let` combined with `&&`) over nested `if let` statements to reduce indentation and improve readability.

CONTRIBUTING.md

@@ -53,12 +53,12 @@ cargo install cargo-insta
 You'll need [uv](https://docs.astral.sh/uv/getting-started/installation/) (or `pipx` and `pip`) to
 run Python utility commands.
 
-You can optionally install pre-commit hooks to automatically run the validation checks
+You can optionally install hooks to automatically run the validation checks
 when making a commit:
 
 ```shell
-uv tool install pre-commit
-pre-commit install
+uv tool install prek
+prek install
 ```
 
 We recommend [nextest](https://nexte.st/) to run Ruff's test suite (via `cargo nextest run`),
@@ -85,7 +85,7 @@ and that it passes both the lint and test validation checks:
 ```shell
 cargo clippy --workspace --all-targets --all-features -- -D warnings  # Rust linting
 RUFF_UPDATE_SCHEMA=1 cargo test  # Rust testing and updating ruff.schema.json
-uvx pre-commit run --all-files --show-diff-on-failure  # Rust and Python formatting, Markdown and Python linting, etc.
+uvx prek run -a  # Rust and Python formatting, Markdown and Python linting, etc.
 ```
 
 These checks will run on GitHub Actions when you open your pull request, but running them locally
@@ -381,7 +381,7 @@ Commit each step of this process separately for easier review.
 
     - Often labels will be missing from pull requests they will need to be manually organized into the proper section
     - Changes should be edited to be user-facing descriptions, avoiding internal details
-    - Square brackets (eg, `[ruff]` project name) will be automatically escaped by `pre-commit`
+    - Square brackets (eg, `[ruff]` project name) will be automatically escaped by `prek`
 
     Additionally, for minor releases:
 

Cargo.lock

@@ -4789,9 +4789,9 @@ checksum = "9312f7c4f6ff9069b165498234ce8be658059c6728633667c526e27dc2cf1df5"
 
 [[package]]
 name = "unicode-normalization"
-version = "0.1.24"
+version = "0.1.25"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5033c97c4262335cded6d6fc3e5c18ab755e1a3dc96376350f3d8e9f009ad956"
+checksum = "5fd4f6878c9cb28d874b009da9e8d183b5abc80117c40bbd187a1fde336be6e8"
 dependencies = [
  "tinyvec",
 ]

crates/ty/CONTRIBUTING.md

@@ -34,12 +34,12 @@ cargo install cargo-insta
 You'll need [uv](https://docs.astral.sh/uv/getting-started/installation/) (or `pipx` and `pip`) to
 run Python utility commands.
 
-You can optionally install pre-commit hooks to automatically run the validation checks
+You can optionally install hooks to automatically run the validation checks
 when making a commit:
 
 ```shell
-uv tool install pre-commit
-pre-commit install
+uv tool install prek
+prek install
 ```
 
 We recommend [nextest](https://nexte.st/) to run ty's test suite (via `cargo nextest run`),
@@ -66,7 +66,7 @@ and that it passes both the lint and test validation checks:
 ```shell
 cargo clippy --workspace --all-targets --all-features -- -D warnings  # Rust linting
 cargo test  # Rust testing
-uvx pre-commit run --all-files --show-diff-on-failure  # Rust and Python formatting, Markdown and Python linting, etc.
+uvx prek run -a  # Rust and Python formatting, Markdown and Python linting, etc.
 ```
 
 These checks will run on GitHub Actions when you open your pull request, but running them locally