Remove consolidated reference documentation

TODO.md

@@ -1,106 +0,0 @@
-# Module System Refactoring TODO
-
-## High Priority (Critical Architectural Issues)
-
-### 1. Asynchronous Flow Control Improvements
-- [ ] Remove all `setTimeout` calls used for synchronization in modules
-  - [X] Replace timeout in `browser-tts-handler.js` with proper Promise handling for voice loading
-  - [X] Eliminate race condition in `tts-player.js` that uses a hard-coded 1000ms timeout
-  - [ ] Remove all `setTimeout` calls in `ui-controller.js` for UI updates
-- [ ] Implement proper Promise-based flow control in all modules
-  - [ ] Update `kokoro-handler.js` to correctly handle loading events
-  - [ ] Ensure all `async/await` patterns follow best practices
-  - [ ] Fix race conditions in module loading sequences
-
-### 2. Module State Management
-- [ ] Fix premature reporting of `FINISHED` state
-  - [ ] Ensure `tts-player.js` properly waits for Kokoro loading before reporting FINISHED
-  - [ ] Add proper state checks in all modules before reporting FINISHED
-- [ ] Implement proper state transition reporting
-  - [ ] Update modules to use event system for reporting state transitions
-  - [ ] Add better error handling during module initialization
-
-### 3. Module Dependencies & Loading
-- [ ] Fix missing dependency declarations
-  - [ ] Update `ui-controller.js` to properly declare its TTS dependency
-  - [ ] Ensure all modules correctly specify all dependencies
-- [ ] Remove dependency availability checks within modules
-  - [ ] Remove conditional checks like `if (!this.ttsHandler)` in `ui-controller.js`
-  - [ ] Rely on the module loader for dependency management
-
-## Medium Priority (Functionality & Implementation Issues)
-
-### 4. TTS Handler Implementation
-- [ ] Implement missing `tts-handler.js` file content
-  - [ ] Create proper implementation with consistent interface
-  - [ ] Ensure it uses proper event-based communication
-- [ ] Fix inconsistent event usage across TTS handlers
-  - [ ] Replace direct callbacks with event system
-  - [ ] Standardize event names and parameters
-
-### 5. Animation Queue Enhancements
-- [ ] Implement proper queue control mechanisms
-  - [ ] Add pause/resume functionality
-  - [ ] Implement more robust animation timing
-  - [ ] Add priority management for animations
-
-### 6. UI Controller Cleanup
-- [ ] Fix duplicate methods in UI Controller
-  - [ ] Deduplicate code for creating UI elements
-  - [ ] Consolidate event handling functions
-- [ ] Remove redundant `ModuleEvent` class implementation
-  - [ ] Use the shared implementation from `base-module.js`
-
-### 7. Kokoro Loading Implementation
-- [ ] Implement proper `requestIdleCallback` for Kokoro loading
-  - [ ] Follow the pattern described in the specification
-  - [ ] Add progress reporting during Kokoro loading
-- [ ] Fix event handling for loading completion
-
-## Lower Priority (Refinements & Optimizations)
-
-### 8. Code Quality & Consistency
-- [ ] Standardize module registration pattern
-  - [ ] Ensure all modules follow the same pattern
-  - [ ] Fix inconsistencies in export approaches
-- [ ] Improve module progress reporting
-  - [ ] Make progress reporting more granular
-  - [ ] Add more descriptive status messages
-
-### 9. Error Handling Improvements
-- [ ] Add better error recovery mechanisms
-  - [ ] Implement fallbacks for critical failures
-  - [ ] Add user-friendly error messages
-- [ ] Improve error logging
-  - [ ] Add structured error reporting
-  - [ ] Implement debugging tools
-
-### 10. Performance Optimizations
-- [ ] Optimize module loading sequence
-  - [ ] Prioritize critical modules
-  - [ ] Defer non-essential loading
-- [ ] Improve resource utilization
-  - [ ] Minimize memory footprint
-  - [ ] Reduce CPU usage during animations
-
-## Documentation & Testing
-
-### 11. Documentation
-- [ ] Add JSDoc comments to all public methods
-- [ ] Create architectural documentation
-  - [ ] Document module dependencies
-  - [ ] Explain event system
-- [ ] Add example usage for modules
-
-### 12. Testing
-- [ ] Create unit tests for modules
-- [ ] Implement integration tests for module system
-- [ ] Add browser compatibility tests
-
-## Future Enhancements
-
-### 13. New Features
-- [ ] Add module versioning support
-- [ ] Implement module hot-reloading
-- [ ] Create plugin system for extending modules
-- [ ] Add internationalization support for UI