V4.26.2

What's Changed

Fixes

• Preserve image formats and JPEG quality during media conversion (#9019, #9031)
• Fix DashboardRequest compatibility for dashboard requests, resolving some IM webhook errors (#9021, #9023)
• Normalize streamed message whitespace and strip trailing buffers before sending (#9029)
• Prevent plugin detail marketplace mismatches (#9028)
• Reliably kill shell process trees on Windows timeout (#8822)
• Guard _KeyRotator index bounds (#9040)
• Track plugin install source for update checks (#9037)
• Handle MiMo STT audio and reasoning output (#8938)
• Only show plugin updates for newer market versions
• Sanitize orphaned tool_result blocks in the Anthropic provider (#8952)
• Preserve assistant messages that contain reasoning_content without content or tool calls (#8483)
• Recognize DeepSeek V4 proxy model names with substring matching (#9015)
• Clear KV storage when uninstalling plugins and update related i18n text (#8291)
• Separate plugin and tool activation state (#9048)
• Keep Tab navigation within reset-password inputs in the account dialog (#9049)
• Align OpenAI tool message sanitization (#8350)
• Avoid duplicate send_message_to_user replies (#9051)

Documentation

• Update the Python requirement to 3.12 (#9022)
• Add the Spanish README (#9020)

Chores

• Remove the plugin publish issue template (#9050)

中文翻译

修复

• 在媒体转换过程中保留图片格式和 JPEG 质量 (#9019, #9031)
• 修复 DashboardRequest 对仪表盘请求的兼容性，解决部分 IM webhook 报错问题 (#9021, #9023)
• 统一流式消息片段中的空白字符处理，并在发送前移除尾部缓存 (#9029)
• 防止插件详情与插件市场信息不匹配 (#9028)
• 在 Windows 超时场景下可靠终止 shell 进程树 (#8822)
• 修复 _KeyRotator 索引边界检查 (#9040)
• 跟踪插件安装来源，用于更新检查 (#9037)
• 处理 MiMo STT 音频和推理输出 (#8938)
• 仅在插件市场版本更新时显示插件更新提示
• 清理 Anthropic 提供商中的孤立 tool_result 块 (#8952)
• 保留只包含 reasoning_content、但没有内容或工具调用的 assistant 消息 (#8483)
• 通过子字符串匹配识别 DeepSeek V4 代理模型名称 (#9015)
• 卸载插件时清理 KV 存储，并更新相关 i18n 文案 (#8291)
• 分离插件和工具的启用状态 (#9048)
• 在账号对话框中，将 Tab 导航限制在重置密码输入框内 (#9049)
• 对齐 OpenAI 工具消息清理逻辑 (#8350)
• 避免重复发送 send_message_to_user 回复 (#9051)

文档

• 将 Python 版本要求更新为 3.12 (#9022)
• 添加西班牙语 README (#9020)

杂项

• 移除插件发布 issue 模板 (#9050)