Issues

• Vocabulary help returns 503 when the model returns a term that is not an exact substring of a short selection

  HKUDS/DeepTutor#2579 · Filter by author evan188199-tech opened on Nov 9, 2026

• [Feature Request]: Preserve question-linked help evidence for Reading quizzes

  HKUDS/DeepTutor#2575 · Filter by author evan188199-tech opened on Nov 9, 2026

• [Bug]:Deep Tutor 未能启动

  bug
  HKUDS/DeepTutor#2573 · Filter by author alun83 opened on Nov 9, 2026

• [Feature Request]:Post-generation book structure editing + AI-assisted content authoring from the page chat

  enhancement
  HKUDS/DeepTutor#2571 · Filter by author zhiyuan8015 opened on Nov 9, 2026

• [Bug]: "Mark as seen" on the KB-drift banner can never clear — refresh-fingerprints bumps book.revision before rejecting, so the force retry always 409s

  HKUDS/DeepTutor#2569 · Filter by author TecFancy opened on Nov 9, 2026

• [Feature] Group practice questions in the Learning Records sidebar

  HKUDS/DeepTutor#2566 · Filter by author taoruixiang001-maker opened on Nov 9, 2026

• [Bug]:Windows: RotatingFileHandler fails with WinError 32 because two processes hold the same log file; records are dropped and stderr floods with "Logging error"

  bug
  HKUDS/DeepTutor#2563 · Filter by author zhiyuan8015 opened on Nov 9, 2026

• fix(reading): avoid disclosing quiz answer keys before submission

  HKUDS/DeepTutor#2559 · Filter by author evan188199-tech opened on Nov 9, 2026

• Immersive Reading: highlights fail on uploaded Markdown files ("text quote and position selectors describe different text")

  HKUDS/DeepTutor#2558 · Filter by author kmikola21 opened on Nov 9, 2026

• [Bug]:GitHub source silently syncs 0 files for .mdx documentation (MDX missing from supported extensions)

  bug
  HKUDS/DeepTutor#2552 · Filter by author zhiyuan8015 opened on Nov 9, 2026

• [Feature Request]: Advanced learning system

  enhancement
  HKUDS/DeepTutor#2551 · Filter by author fhaalenMB opened on Nov 9, 2026

• [Bug]:Connected knowledge bases (connect-obsidian etc.) register in the account scope when created from a workspace's Knowledge Center — invisible in that workspace, "already exists" on retry

  bug
  HKUDS/DeepTutor#2540 · Filter by author liushi987 opened on Nov 9, 2026

• [Bug]: Claude Code provider fails turns with an empty "Error calling Claude Code:" when the model calls a tool advertised in the prompt but not registered (e.g. write_note)

  HKUDS/DeepTutor#2539 · Filter by author AadiCodes4 opened on Nov 9, 2026

• [Feature Request]: Detect lack of effective progress and recover a known provider response before recreating it

  enhancement
  HKUDS/DeepTutor#2538 · Filter by author Scarffe opened on Nov 9, 2026
  3

• [Feature Request]: 桌面端支持连接已有的自托管 DeepTutor 服务器（而不是只跑本地内置运行时）

  HKUDS/DeepTutor#2536 · Filter by author F25731 opened on Nov 9, 2026
  2

• [Bug]: A leaked workspace-activity lease keeps answering "Workspace data is busy" for every workspace data operation until the backend restarts

  HKUDS/DeepTutor#2525 · Filter by author denghui996 opened on Nov 8, 2026
  1

• [Bug]: Workspace-scoped KB upload/sync returns 404 "Knowledge base not found" and never dispatches indexing when any registered workspace folder is missing

  HKUDS/DeepTutor#2524 · Filter by author denghui996 opened on Nov 8, 2026
  1

• [Feature Request]: Excessive token consumption and prolonged thinking time

  enhancement
  HKUDS/DeepTutor#2523 · Filter by author keysage opened on Nov 8, 2026

• [Bug]: Desktop core freezes and is killed ("core not running") on first chat message — tiktoken encoding download blocks the event loop

  HKUDS/DeepTutor#2522 · Filter by author HG0539xDC860539 opened on Nov 8, 2026

• [Feature Request]: Emit content_list-shaped blocks from the Docling parser adapter for LightRAG and LlamaIndex

  enhancement
  HKUDS/DeepTutor#2518 · Filter by author Snshadow opened on Nov 8, 2026
  1

• [Feature Request]: Add SpecStream as a web search provider

  HKUDS/DeepTutor#2516 · Filter by author Specstreamai opened on Nov 7, 2026

• [Feature Request]: Hungarian (hu) interface locale

  HKUDS/DeepTutor#2514 · Filter by author gezakepek-tech opened on Nov 7, 2026

• Immersive reading: pictures cannot be opened — body images are capped, and pictures inside a PDF are not clickable

  HKUDS/DeepTutor#2499 · Filter by author LaiYongqiang opened on Nov 6, 2026

• Immersive reading: a PDF page cannot be fitted to its text

  HKUDS/DeepTutor#2498 · Filter by author LaiYongqiang opened on Nov 6, 2026
  1

• [Bug]: Mastery sessions resend unbounded context (up to 573k prompt tokens/turn) after repeated condensation failures, draining provider balance

  HKUDS/DeepTutor#2496 · Filter by author Marling2024 opened on Nov 6, 2026
  2