Repository Issue Activity (beta)

#78 DeepTutor微信交流群

#1329 feat(users): add batch import and deletion

#1328 [Bug]: chat 回复仅显示 'I could not produce a useful response'：DeepSeek 推理模型把整轮输出预算烧在思考上 labels: ["bug", "triage"]

#1326 [Feature Request]: Expose local folder linking and sync controls in the Knowledge Center UI

#1324 [Bug] GeoGebra visualizer: known-fatal command patterns pass validation and runtime errors never reach the repair loop

#1318 [Bug]: Quiz generation silently drops to 0 or 1 questions when the Plan step's chain-of-thought exceeds its token budget

#1296 [Feature Request]: Automatically discover the Codex client version for model catalog refresh

#1316 [Bug]:Book spine synthesis fails with "LLM returned empty response" when using a reasoning model via an Anthropic-format endpoint

#1307 feat(plugins): add managed third-party plugin platform

#1262 README: refresh UI screenshots and walkthroughs for v1.6.4/v1.6.5

#1301 feat(knowledge): add URL import for knowledge bases

#1303 feat(knowledge): add Zotero integration with BibTeX parsing and library search

#1299 [Bug]: v1.6.6 immersive reader omits JPEG2000 page images due to missing decoder assets/configuration

#1297 [Bug]: v1.6.6 Mastery ask_user Submit Answer does nothing and turn remains waiting_input

#1018 [Bug]:评分工具死锁（Grading Tool Deadlock）

#1294 feat(visualize): add Mermaid mindmap visualizer

#1292 feat(knowledge): add KB frontier discovery tool

#1228 Learner accounts get 403 on /api/courses — and the UI masks it as an empty state

#1273 [Bug]:v1.6.5: ask_user single-choice question auto-closes with "这道题已经不再等待作答" before user submits — turn-end-state desync

#1267 [Bug] Partner Chat generated artifacts fail to download (404 Not Found) due to missing workspace routing, scoped presentation item lookup, and relative output links

#1259 [Bug]:Partner KB provisioning fails for connected (Obsidian / linked) knowledge bases — `_copy_knowledge_base` uses `copytree` on a pointer KB that has no on-disk folder by design

#1252 Codex OAuth has no in-page recovery when localhost callback cannot reach Docker

#1250 [Bug]: Codex provider forwards nested named-function tool_choice without Responses conversion

#1245 Bug: question-notebook upsert with base64 images fails with OperationalError: 22 values for 23 columns

#1235 [Bug / Enhancement] `RichMarkdownRenderer` fails to sanitize common LLM streaming Markdown anomalies (heading spacing, merged table rows, code block titles)