# brief

Skill · `skill:brief`

Favz census, built 2026-09-27. Tool names and counts only. No repo names. HTML page: https://favz.co/tools/skill-brief.html

- Repos that have it now: 20
- Repos that ever had it: 21
- Still have it: 95%
- Share of census repos with any tool: 0.06%

## 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 |
|---|---|
| 2026-02 | 1 |
| 2026-03 | 2 |
| 2026-04 | 4 |
| 2026-05 | 5 |
| 2026-07 | 8 |
| 2026-08 | 16 |
| 2026-09 | 20 |

## 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 |
|---|---|---|---|
| [status](https://favz.co/tools/skill-status.md) | Skill | 5 | 142.8× |
| [fix](https://favz.co/tools/skill-fix.md) | Skill | 5 | 106.2× |
| [audit](https://favz.co/tools/skill-audit.md) | Skill | 8 | 103.5× |
| [debug](https://favz.co/tools/skill-debug.md) | Skill | 6 | 93.7× |
| [onboard](https://favz.co/tools/skill-onboard.md) | Skill | 5 | 91.0× |
| [prototype](https://favz.co/tools/skill-prototype.md) | Skill | 5 | 53.1× |
| [implement](https://favz.co/tools/skill-implement.md) | Skill | 5 | 45.2× |