# growth-log

Skill · `skill:growth-log`

Favz census, built 2026-10-25. Tool names and counts only. No repo names. HTML page: https://favz.co/tools/skill-growth-log.html

- Repos that have it now: 22
- Repos that ever had it: 23
- Still have it: 96%
- Share of census repos with any tool: 0.02%

## 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 |
|---|---|
| [2026-07](https://favz.co/months/#2026-07) | 1 |
| [2026-08](https://favz.co/months/#2026-08) | 8 |
| [2026-09](https://favz.co/months/#2026-09) | 13 |
| [2026-10](https://favz.co/months/#2026-10) | 22 |

Each linked month leads to what else people first added that month. All months: https://favz.co/months/index.md

## 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 |
|---|---|---|---|
| [delivery-gate](https://favz.co/tools/skill-delivery-gate.md) | Skill | 21 | 5604.9× |
| [inherit-legacy-style](https://favz.co/tools/skill-inherit-legacy-style.md) | Skill | 21 | 5604.9× |
| [intent-driven-development](https://favz.co/tools/skill-intent-driven-development.md) | Skill | 21 | 5380.7× |
| [plan-canvas](https://favz.co/tools/skill-plan-canvas.md) | Skill | 21 | 5380.7× |
| [agent-self-evaluation](https://favz.co/tools/skill-agent-self-evaluation.md) | Skill | 21 | 5173.7× |
| [unified-memory](https://favz.co/tools/skill-unified-memory.md) | Skill | 21 | 5173.7× |
| [windows-desktop-e2e](https://favz.co/tools/skill-windows-desktop-e2e.md) | Skill | 21 | 4804.2× |
| [contract-first](https://favz.co/tools/skill-contract-first.md) | Skill | 17 | 4734.5× |
| [fsharp-testing](https://favz.co/tools/skill-fsharp-testing.md) | Skill | 17 | 4734.5× |
| [quarkus-tdd](https://favz.co/tools/skill-quarkus-tdd.md) | Skill | 17 | 4734.5× |
| [quarkus-verification](https://favz.co/tools/skill-quarkus-verification.md) | Skill | 17 | 4734.5× |
| [tinystruct-patterns](https://favz.co/tools/skill-tinystruct-patterns.md) | Skill | 17 | 4734.5× |

## Comes in the same pack

4 tools almost never appear without this one. Most likely people copy them in together.

- [codehealth-mcp](https://favz.co/tools/skill-codehealth-mcp.md)
- [config-gc](https://favz.co/tools/skill-config-gc.md)
- [loop-design-check](https://favz.co/tools/skill-loop-design-check.md)
- [ecc-recipes](https://favz.co/tools/skill-ecc-recipes.md)