# best-practices

Skill · `skill:best-practices`

Favz census, built 2026-10-04. Tool names and counts only. No repo names. HTML page: https://favz.co/tools/skill-best-practices.html

- Repos that have it now: 51
- Repos that ever had it: 55
- Still have it: 93%
- Share of census repos with any tool: 0.05%

## Repos with it, by month

From commit dates in each repo's history. The last few days always look low, because repos found later fill them in.

| Month | Repos at month end |
|---|---|
| 2026-01 | 1 |
| 2026-02 | 3 |
| 2026-03 | 18 |
| 2026-04 | 23 |
| 2026-05 | 28 |
| 2026-06 | 30 |
| 2026-07 | 39 |
| 2026-08 | 42 |
| 2026-09 | 51 |

## 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 | Kind | Repos with both | Lift |
|---|---|---|---|
| [web-quality-audit](https://favz.co/tools/skill-web-quality-audit.md) | Skill | 29 | 1454.2× |
| [core-web-vitals](https://favz.co/tools/skill-core-web-vitals.md) | Skill | 27 | 1165.0× |
| [tlc-spec-driven](https://favz.co/tools/skill-tlc-spec-driven.md) | Skill | 11 | 784.9× |
| [docs-writer](https://favz.co/tools/skill-docs-writer.md) | Skill | 8 | 593.7× |
| [coding-guidelines](https://favz.co/tools/skill-coding-guidelines.md) | Skill | 7 | 499.5× |
| [security-best-practices](https://favz.co/tools/skill-security-best-practices.md) | Skill | 11 | 485.9× |
| [gh-fix-ci](https://favz.co/tools/skill-gh-fix-ci.md) | Skill | 6 | 484.0× |
| [sentry](https://favz.co/tools/skill-sentry.md) | Skill | 5 | 463.8× |
| [vercel-deploy](https://favz.co/tools/skill-vercel-deploy.md) | Skill | 6 | 412.3× |
| [create-adr](https://favz.co/tools/skill-create-adr.md) | Skill | 6 | 347.9× |
| [figma](https://favz.co/tools/skill-figma.md) | Skill | 6 | 337.3× |
| [performance](https://favz.co/tools/skill-performance.md) | Skill | 22 | 302.4× |