Merge pull request #258 from htilly/develop

Release: Discord fixes and dependency updates

v2.3.0: Consolidate modules, add handlers, improve tests

- **Consolidate modules**: All root JS files moved to `lib/` folder
- **Extract add handlers**: New `lib/add-handlers.js` module (874 lines removed from index.js)
- Rename `spotify-async.js` → `lib/spotify.js`

- Fix duplicate playlist queueing bug (was queueing twice)
- Fix tolerance calculation for small values in integration tests
- Fix pluralization in searchalbum ("1 track" vs "1 tracks")

- Add Spotify null guards in search functions
- Replace `.map()` with `.forEach()` for side effects
- Add `githubToken` to setconfig with sensitive value masking
- Improve feature request error messages with setup instructions

- Add exact queue size verification (catches duplicate queueing bugs)
- Three-level validation: exact (silent), within tolerance (warning), outside (fail)
- Search album/playlist before adding to verify expected track count
- Fix test runner to detect threaded bot responses
- Add rate-limit handling and reduce polling frequency
- Add automatic retry with 10s backoff on test failure
- Show track count in searchalbum results

- Pin Node.js to 20.20.0 (meets posthog-node engine requirement)
- Fix Slack RTM → Socket Mode in AI generator prompt
- Fix heredoc variable expansion in workflow

- Bump posthog-node to 5.24.2

- 25 files changed, +2224 -955 lines
- 10 modules moved to `lib/`
- 42 new unit tests for add-handlers
- 8 new integration tests with queue size verification
- All 553 unit tests passing

Release v2.2.0

Features:
- Enhanced authentication setup with WebAuthn/Yubikey support
- OpenAI configuration options in setup wizard
- Improved admin help text with WebUI link
- Crossfade support via Sonos native API
- Case-insensitive setconfig values

Fixes:
- Fixed voting system track identification and star emoji display
- Fixed null track reference handling in voting system
- Fixed currentTrackTitle return type consistency
- Improved code consistency and documentation

Release v2.1.0

WebAuthn enhancements, admin panel improvements, and bug fixes.

See CHANGELOG.md for full details.

Release v2.0.1

Bug Fixes:
- Fix TTS to use HTTP instead of HTTPS (Sonos doesn't trust self-signed certs)

Improvements:
- Add master branch to test workflow for branch protection
- Fix boundary condition test timing issue

Release v2.0.0 - Major Performance & Feature Update

🚀 Performance Improvements (75-90% faster)
- Parallelized API calls across all commands
- Non-blocking operations for immediate user feedback
- Async file I/O for better event loop utilization

🎨 Web Interface
- Complete setup wizard with auto-discovery
- Full-featured admin panel with real-time updates
- Playback controls and configuration management

🔐 Authentication
- WebAuthn/FIDO2 passwordless login (Touch ID, Yubikey)
- Traditional password authentication
- Secure session management

🤖 AI Enhancements
- Multi-turn conversation support
- Better natural language understanding
- Memory management with automatic cleanup

📁 Project Organization
- Reorganized repository structure (/docs, /docker)
- Modular architecture with better separation
- Enhanced testing (622+ tests)

🎵 Music Features
- New source detection command
- Improved queue display with metadata
- Better playback state handling

See CHANGELOG.md for full details and migration guide.

Release v1.7.3

fix: resolve merge conflicts for v1.7.2 release

fix: load help text and message templates from templates/ directory (…

…v1.7.1)

Release v1.7.0

Added:
- Comprehensive Integration Test Suite with 21 automated end-to-end tests
- Multi-channel testing support (regular + admin channels)
- Test configuration system with separate bot credentials
- Integration test documentation and tools

Changed:
- Repository reorganization: templates moved to config/messages/ and config/help/
- Updated dependencies: sinon 21.0.0, chai 6.2.1, posthog-node 5.15.0, openai 6.9.1
- Docker configuration improvements

Removed:
- Legacy files: tools/, .travis.yml, .snyk, Procfile, sound/gong.mp3
- Unused directories and configuration

Fixed:
- Docker image reference in docker-compose
- All template file paths in index.js
- Removed local paths from documentation