New Features
- Tutor hub: Knowledge-base preview, conversation duplication, interactive post cadence, structured conversation-start forms, and per-turn user feedback on tutor threads.
- Library & studio items: Unified studio-typed library items, folder moves for saved conversations, and flashcards folded into the studio-item model (see migrations through 20260410).
- Slides, podcast, datasheet & Call Tutor: End-to-end creation and editing flows with broad locale coverage.
- Mind map & infographic: New visualization and layout tools in the studio suite.
- OCR & video studios: Session-aware OCR workflow and video generation with credit-aware billing.
- Meeting minutes: Generator UX and localization updates aligned with the new tools shell.
Assignments (first wave)
- HKDSE-aligned quizzes: Assignment envelopes, quiz passages/parts/questions, tags, assignees, submissions, and share-code join—matching the 20260422 assignments module migration.
Engagement
- Streaks: User streak tracking integrated with auth/context (20260421 migration).
Enhancements
- Notes & drafts: Note content format and draft-conversation subtype tables for clearer content typing.
- Credits: Video studio spends surfaced in the credit system.
- Classroom deprecation: Legacy classroom tables removed; tutors and classes move forward without the old classroom surface (20260320 migration).
Bug fixes & polish
- Client: Scroll/layout fixes for video tools, tutor hub access guards, OCR/markdown rendering tweaks from the version-3.0 integration work.
📷 [SCREENSHOT] — Assignments overview table with HKDSE-style quiz + share code
📷 [SCREENSHOT] — Library showing studio items + folders after migration