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Writes unit tests for JavaScript/TypeScript and frontend projects using Vitest or Jest. Use when writing or running tests.
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Based on SOC occupation classification
| name | frontend-unit-test |
| description | Writes unit tests for JavaScript/TypeScript and frontend projects using Vitest or Jest. Use when writing or running tests. |
Never assume Jest or Vitest. Detect first:
vitest.config.*, jest.config.*package.json dependencies (workspace-specific in monorepos)Run relevant tests only unless explicitly requested:
pnpm run test path/to/file.test.ts
# monorepo: cd apps/demo-app && pnpm run test path/to/file.test.ts
For all tests, use test script in closest package.json:
pnpm run test
# monorepo: cd apps/demo-app && pnpm run test
Use when you have a written implementation plan to execute in a separate session with review checkpoints
Use when executing implementation plans with independent tasks in the current session
Use when you have a spec or requirements for a multi-step task, before touching code
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Summarize a video (URL or local path) by pulling captions first, falling back to audio-only transcription, and optionally extracting frames for visual summaries. Use when the user pastes a YouTube/Vimeo/X/etc URL, points at a local video file, or asks to summarize, watch, or extract takeaways from a video. Triggers on "summarize this video", "what's in this video", "watch this", URLs ending in /watch, /shorts, common video extensions (.mp4/.mov/.mkv/.webm).