- Create phases/phase-113/README.md (background, fixed pattern, verification) - Update 10-Now.md with Phase 113 completion - Update 01-JoinIR-Selfhost-INDEX.md with Phase 113 entry 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>