xiaobai-print

小白打印助手。通过仓库内置 wrapper 调用本地 MCP bridge，执行设备检查、能力确认、文件上传、任务创建和短状态确认。

This skill appears to do what it says: it runs a local Node wrapper that forwards device checks, capability queries, uploads local files, and creates/cancels print jobs via a local bridge / upstream MCP. Before installing: 1) Only provide MY_MCP_TOKEN if you trust the upstream MCP service — this token is used to call upstream APIs and to obtain upload tokens which will place files on remote CDN/storage. 2) Be aware that uploadFile will read local files and send them to third-party storage (TENCENT_COS/OBS or similar) returned by the upstream; do not upload secrets or sensitive documents unless you trust the MCP endpoint. 3) Verify or set MY_MCP_BASE_URL to a trusted local bridge if you run one; the README/example includes an external upstream URL only as an example. 4) Inspect skills/xiaobai-print/scripts/invoke.js and the upload logic if you want assurance about what gets transmitted. 5) Consider creating a token with minimal scope and rotating it if you later revoke access.

Package: (mcp) Version: Description: Use this skill when the user needs capabilities exposed by the local MCP bridge. It wraps 1 MCP tool behind a local Node.js wrapper. The package is a Model Context Protocol (MCP) server implementation designed to integrate with the 'Xiaobai Print' service. It provides a bridge between local MCP clients (like Claude or Cursor) and a remote printing infrastructure. The core logic includes proxying tool calls to a remote upstream server and a local 'uploadFile' utility that reads local files and uploads them to cloud storage (Tencent COS or Huawei OBS) to facilitate printing tasks. The code follows standard MCP SDK patterns, uses environment variables for authentication tokens, and its functionality aligns with its stated purpose of providing printing capabilities.