tdd
Skill · skill:tdd
214repos have it now
251repos ever had it
85%still have it
0.83%of repos with any tool
Repos with it over time
From commit dates in each repo's history. The last few days always look low, because repos found later fill them in.
Goes with
Tools found in the same repos, ranked by lift: 3× means the two show up together three times as often as chance would give. Only pairs sharing 5 or more repos.
| Tool | Repos with both | Lift |
|---|---|---|
| wayfinder Skill | 49 | 105.0× |
| to-spec Skill | 48 | 104.8× |
| git-guardrails-claude-code Skill | 33 | 104.2× |
| wizard Skill | 26 | 104.0× |
| ubiquitous-language Skill | 18 | 102.9× |
| to-prd Skill | 35 | 102.5× |
| to-issues Skill | 33 | 101.6× |
| wait-what Skill | 22 | 101.6× |
| improve-codebase-architecture Skill | 93 | 97.9× |
| teach Skill | 57 | 97.7× |
| domain-modeling Skill | 55 | 97.1× |
| writing-for-agents Skill | 21 | 93.4× |
Comes in the same pack
14 tools almost never appear without this one, so they are left out of the list above. Most likely people copy them in together.
setup-matt-pocock-skills, codebase-design, diagnosing-bugs, to-tickets, resolving-merge-conflicts, ask-matt, setup-pre-commit, migrate-to-shoehorn, scaffold-exercises, writing-great-skills, writing-shape, writing-beats, writing-fragments, to-questionnaire