- Replace inline __import__("datetime").timedelta hack with proper import
- Remove unused import random in anki_export.py
- Add error handling for Claude CLI subprocess failures in ai.py
- Fix hardcoded absolute path in stt.py with relative Path resolution
- Fix N+1 DB queries in vocab.get_flashcard_batch and dashboard.get_category_breakdown
by adding db.get_all_word_progress() batch query
- Wire Ollama model and Whisper size settings to actually update config
via ai.set_ollama_model() and stt.set_whisper_size()
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Vocabulary study with FSRS spaced repetition, AI tutoring (Ollama/Claude),
essay marking, idioms browser, Anki export, and dashboard. 918 vocabulary
entries across 39 categories. 41 tests passing.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
