Quill Personal v1.6.0

What's New

MCP Surface Refresh

Quill's local MCP server now exposes the full modern app surface to AI clients like Claude Code and Codex:

• Batch library & collection tools — import or delete many books in one call, and add or remove multiple books from collections, each returning per-item results (ok / noop / not_found / unsupported / error).
• Full-text book search with citations — search a book's local index and get citation-ready passages back.
• More readable surfaces — book summaries, notes, lookup history, word marks, per-book and full-library vocabulary (with FSRS state), and the reader's CEFR language profile are all now available over MCP.
• On-demand local indexing — a write-gated tool builds a book's full-text index; read tools never build one implicitly.
• Full-text search and summaries honor the same global and per-book spoiler-guard settings as in-app chat, and MCP never triggers embeddings or any other billable model call.

Improvements

• Learning tools customization, round two — reworked card-preview scrolling and module animations, moved module enable toggles out for clearer control, and switched custom modules and menu actions to draft-based saving with unsaved-change guards.
• Clearer wording for the AI retrieval settings.

Bug Fixes

• Fixed the AI service connection test failing instantly as "unavailable · 1 ms" — a dead cancellation channel was aborting the test before any network request was even sent.
• Custom module and action drafts no longer linger when switching between the word / phrase / passage sub-tabs.

Download

• macOS (Apple Silicon): Quill.Personal_1.6.0_aarch64.dmg
• Windows (x64): Quill.Personal_1.6.0_x64-setup.exe