- Add /gsd:research-phase command for comprehensive ecosystem research
- Rename FINDINGS.md → DISCOVERY.md for clarity
- Rename research-phase.md → discovery-phase.md (shallow "which library")
- New research-phase.md for deep "how experts build this" research
- Creates RESEARCH.md with stack, patterns, pitfalls, don't-hand-roll
- plan-phase loads RESEARCH.md when present
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
