typescript-expert
Advanced TypeScript expertise covering type systems, performance optimization, monorepo patterns, and modern tooling.
What it does
- Deep webpack/vite/rollup bundler internals → typescript-build-expert
- Complex ESM/CJS migration or circular dependency analysis → typescript-module-expert
- Type performance profiling or compiler internals → typescript-type-expert
- Match import style (absolute vs relative)
- Respect existing baseUrl/paths configuration
- Prefer existing project scripts over raw tools
- In monorepos, consider project references before broad tsconfig changes
Requirements & configuration
- 0. If the issue requires ultra-specific expertise, recommend switching and stop:
- "This requires deep bundler expertise. Please invoke: 'Use the typescript-build-expert subagent.' Stopping here."
- | ESLint + Prettier | Biome | Need much faster speed, okay with fewer rules | Low (1 day) |
- | TSC for linting | Type-check only | Have 100+ files, need faster feedback | Medium (2-3 days) |
- | Lerna | Nx/Turborepo | Need caching, parallel builds | High (1 week) |
Derived from the skill's own SKILL.md documentation · extracted 2026-07-23
Advanced TypeScript expertise covering type systems, performance optimization, monorepo patterns, and modern tooling.
Source
Repository: https://github.com/sickn33/antigravity-awesome-skills
typescript-expert FAQ
What does the typescript-expert skill do?
TypeScript and JavaScript expert with deep knowledge of type-level programming, performance optimization, monorepo management, migration strategies, and modern tooling. Deep webpack/vite/rollup bundler internals → typescript-build-expert Complex ESM/CJS migration or circular dependency analysis → typescript-module-expert
What does typescript-expert require?
0. If the issue requires ultra-specific expertise, recommend switching and stop: "This requires deep bundler expertise. Please invoke: 'Use the typescript-build-expert subagent.' Stopping here." | ESLint + Prettier | Biome | Need much faster speed, okay with fewer rules | Low (1 day) | | TSC for linting | Type-check only | Have 100+ files, need faster feedback | Medium (2-3 days) | | Lerna | Nx/Turborepo | Need caching, parallel builds | High (1 week) |
How do I install typescript-expert?
Run: npx -y skills add https://github.com/sickn33/antigravity-awesome-skills --skill typescript-expert --agent claude-code — the source lives at github.com/sickn33/antigravity-awesome-skills.
Maintain typescript-expert?
Let people know it's listed here — add the badge (live metrics, light/dark aware) or a plain link to your README or docs.
[](https://getagentictools.com/skills/sickn33-antigravity-awesome-skills-typescript-expert?ref=badge) npx agentictools info skills/sickn33-antigravity-awesome-skills-typescript-expert The second line is the CLI lookup for this page — handy in READMEs and docs.
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