# Owl

> Use when writing or debugging OWL 2.x (Odoo Web Library) code for the Odoo 14–19 web client — components, QWeb templates, hooks, reactive state, slots, props, refs, error boundaries, re-renders, large-list performance. Triggers include @odoo/owl, useState, reactive, markRaw, xml\...\, t-key, t-foreach, t-on, t-esc, t-out, t-model, Component, onWillStart, onMounted. Not for Odoo Python server code.

## Facts
- Page: https://tashan.sh/capability/skill-basaltbytes-owl
- tashan id: skill:basaltbytes/owl
- Source: https://github.com/basaltbytes/skills
- Type: skill
- Category: design
- tashan score: not scored (catalogued only — too little public evidence)
- Adoption: 9.0
- Upkeep: 97.0
- Freshness: 93.0
- Evidence coverage: 84% of the inputs this score can use
- Health: active
- Instruction depth: not yet graded
- License: MIT
- Official: no

## Install

```sh
cp -r owl ~/.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 2026-09-12 by tashan (https://tashan.sh) from public evidence. Scorer s5.