# Co Diary

> Claude's personal diary for process observations, working patterns, and meta-insights that don't fit in any wing room. Use proactively when you notice something about how the user works, a recurring pattern, a process insight, or a self-improvement note. Also use to consolidate diary entries into the wisdom.md long-term memory layer. Triggers on: end of meaningful sessions, noticing user behavior patterns, "write a diary entry", recurring themes, or when explicitly asked to reflect. Also triggers for wisdom consolidation: "consolidate wisdom", "update patterns", or periodically (~weekly).

## Facts
- Page: https://tashan.sh/capability/skill-herrhelms-co-diary
- tashan id: skill:herrhelms/co-diary
- Source: https://github.com/herrhelms/cognito-plugin
- Type: skill
- Category: other
- tashan score: not scored (catalogued only — too little public evidence)
- Adoption: 9.0
- Upkeep: 50.0
- Freshness: 68.0
- Evidence coverage: 84% of the inputs this score can use
- Health: active
- Instruction depth: not yet graded
- Official: no

## Install

```sh
cp -r co-diary ~/.claude/skills/
```

## Security audit
Not scanned. We audit npm-published capabilities; this one has no npm package we can resolve, or has not reached the queue. This is not a clean bill of health.

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Measured 2026-08-09 by tashan (https://tashan.sh) from public evidence. Scorer s5.