# Kit Testing

> Testing guardrails pack — test authorship quality, regression-proof discipline, expectation-change audit. Use when writing tests, adding coverage, or reviewing test quality.

- Skill: `altafino/kit-testing` (Agent Skill)
- Install (CLI): `npx skillmds@latest add altafino/kit-testing`
- Raw SKILL.md: https://api.skillmd.com/api/skills/altafino/kit-testing/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Security
- Author: altafino (https://skillmd.com/u/altafino)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/altafino/kit-testing

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Read and apply to the current task, citing rule IDs with one line of evidence as they fire:
- docs/guardrails/TEST.md — TE1–TE5
- docs/guardrails/DEBUG.md — "You are adding a regression test for the bug you just fixed" (revert-fail-restore proof)
- docs/guardrails/VERIFY.md — V2 (summary line quoted), V10 (expectation changes audited)