- Fix modal conversation persistence between sessions
- Fix system messages appearing in DOM by filtering display
- Add configurable system message with setSystemMessageAppend()
- Reorganize demo.html with table of contents and code-example pattern
- Add comprehensive documentation for system message customization
- Make all code blocks open by default in demo page
- Show 'loading...' text in floating button while modal opens
- Display modal immediately with loading placeholders
- Load models and Hermes intro asynchronously after modal appears
- Prevent blocking UI during slow network operations
- Fix model dropdown to return correct model names instead of full unique IDs
- Replace problematic DOM traversal in TTS buttons with proper event handlers
- Prevent model dropdown creation on pages without chat interfaces
- Restore full-featured Hermes modal from original implementation
- Add comprehensive modal with model/voice selection, action buttons, and chat interface
- Include conversation history management and message deletion functionality
new file: src/config.js
new file: src/content.js
new file: src/file-upload.js
new file: src/models.js
new file: src/page-reader.js
new file: src/storage.js
new file: src/tts.js
new file: src/ui.js
modified: uncloseai.js
new file: uncloseai.js.orig
