# adr-writing

Skill · `skill:adr-writing`

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

- Repos that have it now: 25
- Repos that ever had it: 27
- Still have it: 93%
- Share of census repos with any tool: 0.03%

## 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 |
| 2026-03 | 2 |
| 2026-04 | 4 |
| 2026-05 | 6 |
| 2026-06 | 13 |
| 2026-07 | 21 |
| 2026-08 | 21 |
| 2026-09 | 25 |

## 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 |
|---|---|---|---|
| [playwright-testing](https://favz.co/tools/skill-playwright-testing.md) | Skill | 6 | 946.2× |
| [backend-dev](https://favz.co/tools/skill-backend-dev.md) | Skill | 6 | 667.9× |
| [frontend-dev](https://favz.co/tools/skill-frontend-dev.md) | Skill | 6 | 582.3× |
| [ponytail-help](https://favz.co/tools/skill-ponytail-help.md) | Skill | 6 | 264.1× |
| [ponytail-debt](https://favz.co/tools/skill-ponytail-debt.md) | Skill | 6 | 252.3× |
| [ponytail-audit](https://favz.co/tools/skill-ponytail-audit.md) | Skill | 6 | 246.8× |
| [ponytail-review](https://favz.co/tools/skill-ponytail-review.md) | Skill | 6 | 210.3× |
| [ponytail](https://favz.co/tools/skill-ponytail.md) | Skill | 6 | 130.5× |
| [typescript-lsp@claude-plugins-official](https://favz.co/tools/plugin-typescript-lsp-claude-plugins-official.md) | Plugin | 5 | 22.6× |