GoodBuddy 0.8.20

GoodBuddy 0.8.20 更新内容

功能更新

• 全面升级本地知识库，新增中文、全文、向量与知识图谱混合检索、本地及学习型重排、检索诊断工作台，并重新组织文档、图谱、任务和索引工作区。
• 重新组织 MCP 设置，并支持为自定义 MCP 服务选择启用动态工具列表更新；现有服务默认保持原有行为。
• 新增 KaTeX 数学公式渲染，支持在聊天 Markdown 中显示行内公式和块级公式。
• 新增交互式 Mermaid 图表渲染，支持查看源码、放大、缩放和拖动，并在渲染失败时回退到源码。

问题修复

• 修复异常退出后会话、笔记、运行中消息、工具调用和定时任务状态可能丢失或不一致的问题。
• 修复企业微信、钉钉和微信等远程通道消息发送失败后可能丢失的问题，未投递消息现在会持久化并重试。
• 修复知识索引任务在重启后状态不准确，以及索引重建中断或失败时可能暴露不完整结果的问题。
• 提升模型流式响应和文档提取的稳定性，对异常大的响应、工具参数和文档提供明确限制及错误提示。
• 修复直连模型使用工具时推理内容流式显示不完整、聊天宽表格溢出，以及部分设置和作用域工具保存不可靠的问题。

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What's New in GoodBuddy 0.8.20

Features

• Upgraded the local knowledge base with hybrid Chinese, full-text, vector, and knowledge-graph retrieval, local and learning-based reranking, a retrieval diagnostics workbench, and reorganized document, graph, task, and indexing workspaces.
• Reorganized MCP settings and added opt-in dynamic tool-list updates for custom MCP services, while preserving existing behavior by default.
• Added KaTeX math rendering for inline and block formulas in chat Markdown.
• Added interactive Mermaid diagram rendering with source viewing, zooming, panning, and source fallback when rendering fails.

Bug Fixes

• Fixed lost or inconsistent conversation, note, in-progress message, tool-call, and scheduled-task states after an unexpected shutdown.
• Fixed messages being lost after delivery failures on remote channels such as WeCom, DingTalk, and WeChat; undelivered messages are now persisted and retried.
• Fixed inaccurate knowledge-index task states after restart and incomplete results becoming visible when an index rebuild was interrupted or failed.
• Improved stability for model streaming and document extraction by enforcing clear limits and errors for unusually large responses, tool arguments, and documents.
• Fixed incomplete streamed reasoning during direct-model tool use, overflowing wide chat tables, and unreliable persistence for some settings and scoped tools.