test-development Skill

Test development. Use when adding or changing runtime Vitest coverage or Tstyche contracts for behavior, inference, assignability, or displayed public types.

Install
npx skills add 'https://github.com/Effect-TS/effect/tree/main/.agents/skills/test-development'
Download bundle ↓
View on GitHub

Select every applicable branch before editing:

Some changes may require both branches. The task is complete when every changed runtime behavior and type contract has focused coverage, targeted tests pass, and applicable root checks pass or are reported as not runnable.

Discovery context

Discovered by repository scan. No exact path reference found in the snapshot’s root .agents/AGENTS.md.