# Ralph Build

> Codex wrapper for the Ralph build command contract. Use when running the single-entry setup flow through audit.

- Skill: `n43-studio/ralph-build` (Agent Skill)
- Install (CLI): `npx skillmds@latest add n43-studio/ralph-build`
- Raw SKILL.md: https://api.skillmd.com/api/skills/n43-studio/ralph-build/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Security
- Author: N43-Studio (https://skillmd.com/u/n43-studio)
- Updated: 2026-09-10
- Page: https://skillmd.com/skills/n43-studio/ralph-build

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# Ralph Build Wrapper

## Contract Wiring

- Command contract: `contracts/ralph/core/commands/build.md`
- Shared validations: `contracts/ralph/core/shared-validations.md`
- Result schema: `contracts/ralph/core/schema/normalized-result.schema.json`
- Surface mapping: `contracts/ralph/adapters/mapping.md`

## Wrapper Behavior

1. Validate `SV-001` through `SV-004` from shared validations.
2. Execute setup phases in canonical order:
   - `create-project`
   - `populate-project`
   - `generate-prd-from-project`
   - `audit-project`
3. Preserve artifact path defaults from the underlying command contracts.
4. Emit phase-by-phase status and actionable failure remediation.
5. Stop after audit output; do not start `ralph-run`.

## Intent Boundary

- Owns only the Ralph setup-wrapper contract phase.
- Do not use for Linear PM triage/admin workflows.
- For non-contract project/issue administration, hand off to the `linear` skill group.