/engineer-plan — Implementation Planning

Create structured implementation plans that break specs into ordered, actionable tasks. Plans bridge architecture (tech spec) and execution (engineer-work).

When to Use

• User says "plan this", "create a plan", "implementation plan"
• After completing a tech spec and ready to break it into tasks
• When a feature needs structured decomposition before building

Process

Step 1: Gather Context

Check for existing specs (in priority order):

1. docs/tech-specs/ — Most detailed, preferred source
2. docs/prds/ — Product requirements if no tech spec
3. User-provided description or $ARGUMENTS