sdd-workflow

IF A SPEC EXISTS, YOU MUST READ IT BEFORE WRITING CODE. IF NO SPEC EXISTS FOR BEHAVIOR CHANGE, YOU MUST CREATE ONE FIRST.

This is not negotiable. This is not optional. You cannot rationalize your way out of this.

Instruction Priority

1. User's explicit instructions (CLAUDE.md, AGENTS.md, direct requests) — highest priority
2. OpenSpec artifacts (proposal.md, specs/, design.md, tasks.md) — the authoritative spec baseline
3. SDD workflow skills — route and enforce process
4. Default system prompt — lowest priority