he-skill-repo/he-maintainer/references/node-typescript.md

Node / TypeScript Harness Notes

Use this reference for Node.js or TypeScript repositories.

Common files to inspect

• package.json
• tsconfig.json
• eslint.config.* or .eslintrc*
• vitest.config.*, jest.config.*, playwright.config.*
• src/, apps/, packages/, tests/

Common validation commands

Prefer commands already defined by the repo. Typical examples:

• npm test
• npm run lint
• npm run build
• npm run typecheck
• pnpm test
• pnpm lint
• pnpm build
• pnpm tsc --noEmit

Suggested AGENTS.md sections

• project purpose
• important directories
• install / build / test / lint commands
• constraints on schema, dependencies, and generated files
• validation order

Common guardrails

• do not edit generated clients unless the task is specifically about generation
• avoid lockfile churn unless dependencies truly changed
• prefer targeted tests before full test suite
• note whether e2e tests are slow or environment-dependent