# Changelog
Version history for the MASTERY.md framework.
## v3.0.1 - March 13, 2026
### Added
- Mid-project adoption guide - 8-step workflow
- Template #15 (Summary Document) for retroactive summaries
- `_archive/` folder convention for preserving pre-Mastery docs
- Mid-Project Adoption checklist in Quick Reference section
## v3.0.0 - March 12, 2026
### Changed
- Restructured section order for progressive disclosure
- Most critical information (Philosophy, AI Agent Protocol) moved to top
- Operational content (Workflow, Templates) in middle
- Reference material (Git, Definitions) at bottom
- 86 lines moved, 0 lines added or deleted
## v2.0.0 - March 12, 2026
### Initial Public Release
- Complete 7-stage development lifecycle
- AI Agent Protocol with autonomy boundaries
- 10+ document templates
- Git branching strategy and commit conventions
- Session handoff and continuity protocols