start git:20260813.5ca84c7A

Immutable. This exact content is served forever at /api/v1/blob/3d88d5e83a1e4238.

---
name: start
description: Use when the user says just "capstone" with nothing else, or asks to start or continue the capstone pipeline - runs the greenfield chain one stage at a time (mockup -> logic -> design -> architecture -> code-prefs -> stack -> build), detecting completed stages and resuming at the first incomplete one.
---

# Capstone: start

From this skill's base directory, read `../docs/references/core.md`, then
execute
`../docs/references/protocols/start.md`
exactly.