Update TTSContext to track manual pause epochs, ensuring explicit user
pauses are respected during async sentence splitting and playback state
restoration. Adjust TTSPlayer button disabling logic to allow pausing
while processing. Move and improve pauseTTSAndVerify helper for robust
cross-browser TTS pause assertions, replacing local test implementations.
Update expectDocumentListed to use polling for document link visibility.
Add a test to verify selected voice persists instead of resetting to default.
Also refactors export tests to be UI-driven rather than backend-dependent.
- Replace client-side IndexedDB with server-first document storage
- Add document caching layer for offline capability and performance
- Implement document transfer during anonymous-to-authenticated account linking
- Add database indexes for improved query performance
- Update document contexts to use new caching system
- Refactor document upload and deletion APIs
- Add audiobook pruning for missing files
- Improve test isolation with namespace support
- Add unit tests for document cache and transfer functions
- Reduce Playwright worker allocation from 75% to 50% for better resource management
- Disable parallel test execution temporarily to isolate flaky test behavior
- Enhance audio utility to fail fast on user cancellation, preventing unnecessary retries
- Consolidate test-specific utilities within individual test suites for better isolation
- Introduce export functionality test coverage with new export.spec.ts suite
Introduce an in-memory LRU cache for TTS audio with configurable
size and TTL via TTS_CACHE_MAX_SIZE_BYTES and TTS_CACHE_TTL_MS.
Return X-Cache headers (HIT/MISS) and set route runtime to nodejs.
Cache key includes provider, model, voice, speed, format, text,
and optional instructions.
Normalize non-Kokoro multi-voice input to the first token while
preserving full voice string in the cache key. Default Deepinfra
model to hexgrad/Kokoro-82M when none is provided.
Fix Deepinfra Kokoro behavior by enforcing single-voice selection:
- ui: only enable multi-select when provider supports >1 voices
- voice utils: Deepinfra max voices set to 1
- tests: gate provider selection and multi-voice tests by CI and
increase timeout for stability
- Introduce voice utils (model detection, voice parsing/weights, limits)
- Enable Kokoro multi-voice strings across OpenAI/Deepinfra/custom providers
- Normalize non-Kokoro voices to single token for SDK calls
- Expose full Kokoro voice list for custom-openai Kokoro models
- Update TTS API to return audio as ArrayBuffer and improve logging
- Add multi-select UI for Kokoro voices with provider-based clamping
- Preserve Kokoro voice strings in TTSContext and coalesce restarts
- Merge multi-sentence quoted dialogue in NLP sentence splitter
- Update tests for single and multi-voice selection flows
- Isolate concurrent LibreOffice runs with per-job profile directories
(soffice -env:UserInstallation) and per-job temp folders
- Poll for generated PDF and verify stable file size before reading
- Consolidate temp artifacts under docstore/tmp and clean up via rm -r
- Add headless/nologo flags and improve error handling
ui(accessibility):
- ConfirmDialog exposes proper dialog roles
- DocumentFolder toggle adds type, aria-expanded, aria-controls, and title;
associate content panel with an id
- HTMLViewer wraps content in .html-container for HTML/TXT views
test: add comprehensive Playwright specs and helpers
- Accessibility, API health, deletion flows, folders, navigation, playback,
and upload scenarios
- Add sample.md and unsupported.xyz; update sample.pdf; extend helpers
ci: run Playwright workflow on version1.0.0 branch
