tdd-guard
nizos/tdd-guardPlugin
Enforces Test-Driven Development by intercepting file operations in Claude Code. When Claude attempts to edit or write files, TDD Guard validates the changes against TDD principles — blocking operations that skip tests or over-implement, and explaining what needs to happen instead.
Why this score
Popularity score: 84/100 from public GitHub signals only. It shows how widely used and maintained this is, not how well it works. Not included yet: the fake-star check. The security scan is shown separately and doesn't change the score. How we rank
Security
Scanned Oct 22, 2026 at commit 73b647f8c4ac, with Cisco's open-source skill-scanner.
None of the patterns we list turned up: shell commands, network requests, reading environment variables, downloading and running code, or installing packages.
A scan lists patterns in the code. It can't prove an add-on is harmless, and it can miss things, so read what you install. How we scan
Alternatives
Other makers' add-ons that do the same job, next to this one.
| Name | Score | Stars | Context | Updated |
|---|---|---|---|---|
| This onetdd-guard nizos/tdd-guard · Plugin | 84 | ★ 2.4k | not measured | yesterday |
| tdd towardsthecloud/cloudburn · Skill Both about tdd and driven | 76 | ★ 1.8k | ≈38 always | 18d ago |
| guard Ruya-AI/cozempic · Skill Both about guard | 58 | ★ 427 | ≈20 always | 4mo ago |
| rules-to-guards RyanAlberts/best-of-Agent-Harnesses · Skill Both about guard | 69 | ★ 1.3k | ≈22 always | 17d ago |
| release-guard hoangsonww/Claude-Code-Agent-Monitor · Skill Both about guard | 70 | ★ 1.1k | ≈42 always | 17d ago |
| architecture-guard HoangNguyen0403/agent-skills-standard · Subagent Both about guard | 64 | ★ 579 | ≈60 in chat | 18d ago |