- Generate prompts/phase{1-4}-prompt.txt files with phase-specific tasks
- Update GUIDE.md with phase-by-phase execution instructions
- Include both /ralph-wiggum and bash loop alternatives for each phase
- Each phase prompt references PROMPT.md and focuses on one phase only
- Add tech-stack-specific build/test/lint commands per phase
Also includes fix for JSON parsing with markdown code fences.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>