- Add RFC-001 for architecture refactoring proposal
- Add CLAUDE.md with development guidelines and security analysis
- Document current issues and proposed solutions for library support
- Include cross-platform considerations and encryption versioning
The RFC addresses key architectural challenges:
* Limited encryption version support (only v10)
* Scattered cross-platform MasterKey retrieval
* Windows Cookie file access permission issues
* Coupled code architecture preventing library usage
* Inconsistent error handling
* Testing and maintenance difficulties
Proposed improvements include versioned encryption strategies,
unified MasterKey abstraction, and a clean library API design.
Roger