refactor(scripts): standardize on .mts and bump the Node floor to 22.18 - #8246
refactor(scripts): standardize on .mts and bump the Node floor to 22.18#8246jdalton wants to merge 1 commit into
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Convert the three remaining scripts/**/*.mjs files (binding_pins, fp_fuzz, node_compat_matrix) to TypeScript .mts, standardizing onto the same module + type-stripping convention the soak scripts already use. Add reasonable types (function signatures, interfaces, typed collections) without a deep typing pass — `any` where inference is unclear. Node floor: declare engines.node >= 22.18.0 in package.json (the minimum for native .mts type stripping). The repo's .node-version pin (26.5.1) is well above this, and every CI workflow already uses node-version-file: .node-version, so no workflow Node-version bump was needed. 3 files converted. Invocation sites updated: - .github/workflows/test.yml (binding_pins --check) - .github/workflows/node-compat-matrix.yml (node_compat_matrix --check + comments) - scripts/soak/external-tools.mts (string reference) - external-tools.json (description fields) - test-parity/node-compat-matrix.baseline.json (description) - test-parity/node-compat-matrix.skip.json (description) - docs/src/cli/fast-math.md, docs/src/native-libraries/upstream-pins.md, docs/src/testing/node-compat-matrix.md - CLAUDE.md, llms.txt, .gitignore - crates/perry/src/commands/compile/well_known.rs (comments) - gc-handoff/NODE26-NOTES.md - docs/po/*.po + docs/po/messages.pot (translation strings) - In-script help/usage text in all three converted files No files left as .mjs — all scripts/**/*.mjs are now .mts. CHANGELOG.md and historical changelog.d fragments left untouched (frozen archive / per-PR records of past releases). Verified: binding_pins --check passes, node_compat_matrix --help runs, fp_fuzz runs (trivial invocation), npm run soak / tools:check / test:scripts all pass, CI YAML validated.
📝 WalkthroughWalkthroughThe PR converts three Node scripts to typed ChangesNode script migration
Estimated code review effort: 3 (Moderate) | ~20 minutes Merge Risk: ⚪ Minimal · up to The change standardizes the scripts on typed Possibly related PRs
Suggested reviewers: 🚥 Pre-merge checks | ✅ 4 | ❌ 1❌ Failed checks (1 warning)
✅ Passed checks (4 passed)
✨ Finishing Touches🧪 Generate unit tests (beta)
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Inline comments:
In `@changelog.d/8241-scripts-mts.md`:
- Line 1: Expand the changelog entry describing the migration of binding_pins,
fp_fuzz, and node_compat_matrix to include the root cause, the affected script
and invocation paths, and the validation performed, while keeping the details as
one coherent release-note description.
In `@docs/po/fr.po`:
- Line 52702: Correct the French spelling in the translation string near
scripts/fp_fuzz.mts by replacing “exercant” with “exerçant”, while preserving
the surrounding text and formatting.
In `@llms.txt`:
- Line 38: Update the parity description in llms.txt to use “Node test suite”
instead of “node-suite” and “built-in module sweep” instead of “builtin sweep,”
preserving the command and surrounding meaning.
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Fix all unresolved CodeRabbit comments on this PR:
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- Create a new PR with the fixes
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📒 Files selected for processing (30)
.github/workflows/node-compat-matrix.yml.github/workflows/test.yml.gitignoreCLAUDE.mdchangelog.d/8241-scripts-mts.mdcrates/perry/src/commands/compile/well_known.rsdocs/po/de.podocs/po/es.podocs/po/fr.podocs/po/id.podocs/po/it.podocs/po/ja.podocs/po/ko.podocs/po/messages.potdocs/po/th.podocs/po/vi.podocs/po/zh-CN.podocs/src/cli/fast-math.mddocs/src/native-libraries/upstream-pins.mddocs/src/testing/node-compat-matrix.mdexternal-tools.jsongc-handoff/NODE26-NOTES.mdllms.txtpackage.jsonscripts/binding_pins.mtsscripts/fp_fuzz.mtsscripts/node_compat_matrix.mtsscripts/soak/external-tools.mtstest-parity/node-compat-matrix.baseline.jsontest-parity/node-compat-matrix.skip.json
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Convert
scripts/**/*.mjsto TypeScript.mtsso the scripts get real typing. Deferred until the PR queue drained; standardizes on the patternscripts/soak/*.mtsandtools/taze.config.mtsalready use.What changed
Files converted (3):
scripts/binding_pins.mjs→.mtsscripts/fp_fuzz.mjs→.mtsscripts/node_compat_matrix.mjs→.mtsNode floor:
engines.node >= 22.18.0(the minimum for native.mtstype stripping). The repo's.node-versionpin is 26.5.1 — well above the floor — and every CI workflow already usesnode-version-file: .node-version, so no workflow Node bump was needed. The benchmark suite shares that pin and was not touched.Invocation sites updated (30 files):
.github/workflows/test.yml,.github/workflows/node-compat-matrix.yml,scripts/soak/external-tools.mts,external-tools.json,test-parity/node-compat-matrix.baseline.json,test-parity/node-compat-matrix.skip.json,package.json(engines),docs/src/cli/fast-math.md,docs/src/native-libraries/upstream-pins.md,docs/src/testing/node-compat-matrix.md,CLAUDE.md,llms.txt,.gitignore,gc-handoff/NODE26-NOTES.md, a comment incrates/perry/src/commands/compile/well_known.rs, thedocs/po/*.potranslations, and the help/usage text inside all three converted files.Left as
.mjs: none — allscripts/**/*.mjsare now.mts.CHANGELOG.mdand historicalchangelog.d/*.mdwere not modified (frozen archive / per-PR records).Verification
node scripts/binding_pins.mts --check— passes (36 pinned, lock-step holds)node scripts/node_compat_matrix.mts --help— runsnode scripts/fp_fuzz.mts --count 1 --seed 42— runsnpm run soak— all surfaces matchnpm run tools:check— 8 pins validnpm run test:scripts— 40 pass, 0 failNo
.mts-unsupported syntax (enums, namespaces with runtime code,import =, parameter properties) was introduced.Summary by CodeRabbit
Documentation
Chores