The previous config was a hybrid of v1 (jobs: array) and v1
(top-level commands: block) that no longer validates under
lefthook 2.x. lefthook 2.0.0's schema has top-level 'commands:'
set to 'false'; the v1 jobs: array form still works, but the
orphan named-commands block at the top was silently invalid
(caught by 'lefthook validate').
Migrate to the v2-native 'commands:' (named) form under the hook:
pre-commit:
parallel: true
commands:
oxlint:
glob: ...
run: npx oxlint {staged_files}
...
Changes:
- Add 'min_version: 2.0.0' to declare the v2 schema explicitly
- Replace pre-commit.jobs: array with pre-commit.commands: (named)
- Inline the glob on each command (was a top-level property on each
job in v1)
- Remove the orphan top-level 'commands:' block — it was never
referenced by any hook, and v2 forbids it
- Update project-specs.md: drop the dangling reference to the
lefthook 'commands:' block (it was the dead top-level one);
describe the v2 commands: form
Verified:
- 'lefthook validate' reports 'All good'
- 'lefthook run pre-commit' executes all 5 hooks (oxlint, oxfmt,
sort-package-json, typecheck, cspell); globs correctly skip hooks
on non-matching files (e.g. lefthook.yml alone) and run them on
TS/JS changes
- 'npm run check' exits 0
- 'lefthook dump' shows the normalized v2 config
project-specs.md:
- Replace Prettier/ESLint/Vite/Vitest references with oxfmt/oxlint/oxc
and TypeScript 7 / node --test
- Drop @tsconfig/strictest note; rules are inlined in tsconfig.json,
enumerated explicitly
- Document oxlint rule disables (no-undefined, sort-keys, id-length,
no-named-export) and test-file overrides (no-unused-expressions,
no-empty-file, no-nodejs-modules, no-magic-numbers)
- Document Node 26 / .node-version / engines.node / CI follow
- Document allowImportingTsExtensions + rewriteRelativeImportExtensions
for the node --strip-types quirk
- Replace Vite/vitest coverage example with c8 + node --test
- Sync scripts section: drop check:eslint, check:prettier and their
fix:* counterparts; add check:oxlint/check:oxfmt/fix:oxlint/fix:oxfmt
- Add current source layout (index.ts, match.ts, pattern.ts, index.test.ts)
- Update VSCode integration section with actual settings.json and
extensions.json contents
- Document the actual commit history with gitmoji prefixes
- Fix 'initilizing' typo
- Drop 'changesets is a devDep' claims (changesets is not installed)
package.json:
- Move @oxfmt/binding-* and @oxlint/binding-* from devDependencies to
optionalDependencies so the right binding is selected per platform
(CI on Ubuntu gnu gets the gnu binding automatically, not the
local musl one)
- Extend check:outdated to ignore the platform-specific bindings (they
show as 'not installed' on the current platform, which is correct
- Add cspell words: gitmoji, dbaeumer, msvc (the latter for the Windows
binding variant). Drop the unused 'nocheck' word
README.md:
- Drop the 'changesets is available as a devDep' line; changesets
isn't installed
- Drop .eslintrc.cjs and .prettierrc, add .oxlintrc.json and .oxfmtrc.json
- oxlint covers correctness/suspicious/perf/style/restriction categories
plus import and typescript plugins; oxfmt reads the same .prettierrc-style
options we had before
- Update lefthook.yml pre-commit jobs to run oxlint/oxfmt instead of
eslint/prettier
- Update .vscode/extensions.json (oxc replaces eslint/prettier/vitest) and
settings.json (oxc becomes the default formatter for TS/JS)
- Add 'oxlint', 'oxfmt', 'oxc', 'nodenext' to cspell dictionary
- Rewrite README 'Development' section to describe the new toolchain
tmu
Thomas Müller