Major Changes:
- Moved Rhai support from rhai_support/ to rhai/ module
- Implemented context-based execution with signatory access control
- Added TypeRegistry for dynamic type registration and object creation
- Refactored engine to use context (Vec<String>) instead of instance
- Removed old runner binary (moved to runner_rust crate)
Rhai Module:
- engine.rs: Core Rhai engine with context-based get_context()
- functions.rs: Rhai function bindings (create_note, create_event, etc.)
- mod.rs: Module exports and organization
Store Improvements:
- TypeRegistry for registering object types and creators
- Generic store uses type registry for dynamic object creation
- Improved error handling and type safety
Documentation:
- RHAI_REFACTOR_COMPLETE.md: Refactoring details
- SIGNATORY_ACCESS_CONTROL.md: Context-based access control
- TYPE_REGISTRY_DESIGN.md: Type registry architecture
- REFACTORING_COMPLETE.md: Overall refactoring summary
- TESTS_COMPLETE.md: Testing documentation
Build Status: ✅ Compiles successfully with minor warnings
