eb471b6f6d
SCOWL loader now sets frequency based on tier (10=1000 most common, 70=50 rare). New GET /frequency?word=X&lang=Y endpoint returns frequency score for a word. Enables downstream consumers to identify rare/ sophisticated vocabulary from dictionary data rather than LLM guessing. Also fix .gitignore matching cmd/server/ directory instead of just the server binary. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>