---
id: 03-dispatch-execute
epic: sandcastle-dispatch-v1
title: Dispatch execute mode — invoke sandcastle.run for impl + review
type: technical-story
status: todo
feature: scripts
depends-on: [02-dispatch-planner]
blocks: [04-dispatch-cli-wiring]
---

## Tasks

- [ ] dispatchImplementer() — calls sandcastle.run with implementer prompt
- [ ] dispatchReviewer() — calls sandcastle.run with reviewer prompt + diff
- [ ] applyReviewerDecision() — prints what state mutation WOULD happen
- [ ] Tests with mocked sandcastle.run