Minimal

---
name: feature-planning
description: Plan before implementing - understand scope and approach
languages: [all]
subagents: [all]
tools_needed: [read, glob]
---

## Instructions

Before implementing any feature:

1. **Restate the goal** in your own words to confirm understanding
2. **Read relevant source files** - do not assume their contents
3. **Identify all files** that will need to change
4. **Propose implementation approach** with tradeoffs noted
5. **Flag assumptions** you are making
6. **Wait for confirmation** before proceeding

This ensures alignment and prevents rework.