# Lp Step Zero

> Shared Step 0 prerequisite-and-capability-check pattern for LaunchPad harness and L2 commands. Called by slash-commands BEFORE their main logic runs. Provides two modes — Full (harness-level, detect/classify/present/scaffold) and Lite (L2, create-if-missing for required state files). Enforces the "Lite ⊆ Full" contract mechanically via a single shared helper.

## Facts
- Page: https://tashan.sh/capability/skill-builtform-lp-step-zero
- tashan id: skill:builtform/lp-step-zero
- Source: https://github.com/builtform/launchpad
- Type: skill
- Category: devtools
- tashan score: not scored (catalogued only — too little public evidence)
- Adoption: 9.0
- Upkeep: 98.0
- Freshness: 95.0
- 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 lp-step-zero ~/.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.