Update dev dependencies and clear all npm audit advisories#38
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All packages here are devDependencies (the extension has no runtime deps), so none of this ships in the VSIX, but it clears the Dependabot/npm audit reports. - Bump dev deps to the latest within their current major: @eslint/js, eslint 9.39, @typescript-eslint/* + typescript-eslint 8.60, typescript 5.9, @types/node 22.19, @types/mocha, @vscode/test-electron, globals. - Bump mocha 10 -> 11 (clears the high-severity serialize-javascript advisory). - Add npm `overrides` for serialize-javascript ^7.0.5 and diff ^8.0.3, since even mocha 11 still resolves vulnerable transitives; `npm audit fix --force` would instead downgrade mocha. - Add `skipLibCheck` to tsconfig: TypeScript 5.9's stricter iterator typing rejects a bundled lru-cache .d.ts (a transitive of glob). skipLibCheck is the standard fix and is part of the official VS Code extension template. `npm audit` now reports 0 vulnerabilities; compile, lint, and tests pass. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Fab-Cat
previously approved these changes
May 30, 2026
# Conflicts: # package-lock.json # package.json
Fab-Cat
approved these changes
May 30, 2026
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Summary
Clears all npm audit advisories and brings the dev toolchain up to date. All affected packages are
devDependencies— the extension declares no runtimedependencies, so none of this ships in the published VSIX. This is purely about the build/test toolchain and the Dependabot/npm audit reports.Scope per request: security fixes + updates within current major (no eslint 10, TypeScript 6, glob 13, or @types/vscode bump).
Advisories fixed (was 5, now 0)
^7.0.5^8.0.3npm audit fix --forcewas not used — it would have downgraded mocha to 11.3.0. Even mocha 11.7.6 still resolves vulnerableserialize-javascript/diff, so those are pinned via npmoverrides.Dependency bumps (all within current major)
@eslint/js/eslint→ 9.39 ·@typescript-eslint/*+typescript-eslint→ 8.60 ·typescript→ 5.9 ·@types/node→ 22.19 ·@types/mocha→ 10.0.10 ·@vscode/test-electron→ 2.5.2 ·globals→ 15.15 ·mocha→ 11.7.6tsconfig
Added
"skipLibCheck": true. TypeScript 5.9's stricter built-in iterator typing rejects a bundledlru-cache.d.ts(a transitive ofglob) — not our code.skipLibCheckis the standard remedy and ships in the officialyo codeextension template.Verification
npm audit→ found 0 vulnerabilitiesnpm run compile✅npm run lint✅npm run test:local✅ (3 passing)Held back (per "security + safe" scope)
eslint 10 (crashes on this project's flat config — confirmed separately), TypeScript 6, glob 13, globals 17, @types/node 25, and @types/vscode 1.120 (tied to
engines.vscode). Happy to do these in a follow-up if wanted.🤖 Generated with Claude Code