v0.5.10

Bug Fixes

• Quiz/Flashcard focus_prompt ignored (#113) — Fixed off-by-one error in RPC payload: focus_prompt was at index [1] instead of [2]. Both create_quiz and create_flashcards now use the correct layout. Thanks to @ojsed!
• source_ids parameter fails with string input (#111) — MCP clients (Claude Desktop, Cursor, etc.) serialize list params as JSON strings or comma-separated values. Added coerce_list() helper to normalize all input forms. Applied to 6 list parameters across 4 MCP tool files. Thanks to @Carlos-OL!
• Non-ASCII characters in JSON output (#112) — Added ensure_ascii=False to json.dumps() across core and CLI layers. Thanks to @rujinlong!

Added

• 13 new unit tests for coerce_list helper (total: 660 tests)