Little Mouse Pointer
Little Mouse Pointer
本仓库提供 Little Mouse Pointer:一个面向 AI agent 的 Windows 桌面 UI context picker。用户可以用鼠标选择窗口、UI 元素或屏幕区域,通过 UI Automation、截图和本机 OCR 获取上下文,并在确认后通过 MCP 提供给 OpenAI Codex、DeepSeek Harness 或其他兼容客户端。
插件目录为 plugins/little-mouse-pointer。完整功能、协议和运行时说明见插件目录中的 README。
文档导航
新手教程:第一次安装、首次选取和常见问题的完整流程。
新手安装检查表:按 Codex、DeepSeek Harness 和手动运行场景逐项确认。
插件完整 README:功能、使用流程、隐私限制和故障边界。
运行时说明:self-contained 运行包、
run.ps1和 MCP stdio 行为。DeepSeek Harness 配置:bundle 不可用时的手工 Cordis 配置。
协议说明:工具输出字段和确认流程。
Related MCP server: desktop-touch-mcp
从 GitHub 安装到 Codex
在 PowerShell 中执行下面的命令,把 OWNER/REPOSITORY 替换成实际 GitHub 仓库:
codex plugin marketplace add OWNER/REPOSITORY --ref main
codex plugin add little-mouse-pointer@auto-mouse如果只需要下载插件目录,可以使用 GitHub release zip,或在本地安装 plugins/little-mouse-pointer 这一层。不要把仓库根目录误当成直接插件根目录。
接入 DeepSeek Harness
复制 中文安装检查表 或 English installation checklist,再参考 DeepSeek Harness 配置,把路径改成实际目录。MCP stdio 必须直接启动:
plugins/little-mouse-pointer/app/MousePointer.Windows.exe不要通过 run.ps1 作为 MCP stdio bridge;run.ps1 只用于手动启动 GUI 和 self-test。
从 GitHub 直接安装 Harness bundle
仓库根目录同时提供符合 Harness dsh.bundle 规范的安装包。建议固定发行版 tag:
dsh plugin --profile demo add github:Fish121380/auto-mouse#v0.1.1
dsh --profile demo --dump-config该 bundle 会自动定位自己携带的 Windows x64 exe,并注册 @deepseek-ai/dsh-mcp-client。它只适用于 Windows x64;端口可在 profile 的 cordis.patch.yml 中覆盖:
- replace:
- id: little-mouse-pointer
config:
port: 49154安装前检查
Windows 10/11 x64。
不需要安装 .NET,发行包已经 self-contained。
保留
plugins/little-mouse-pointer/app的全部文件。默认端口为
49153,endpoint 和MOUSE_POINTER_HTTP_PORT必须一致。Codex/Harness 运行前关闭旧的 Little Mouse Pointer 实例。
MCP 工具为
ui_context_pick、ui_context_current、ui_context_clear。
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