explore_huggingface_repo
Explore and visualize the directory structure of HuggingFace repositories to understand file organization and locate specific model components.
Instructions
探索 HuggingFace 仓库的目录结构，返回层级化的文件树
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| repo_id | Yes | HuggingFace 仓库 ID（格式：owner/repo） | |
| revision | No | Git 分支或标签 | main |
| max_depth | No | 最大扫描深度 | |
| tree_view | No | 是否生成ASCII树形视图 |
Implementation Reference
- src/mcp/tools.js:344-388 (handler)Main handler function for 'explore_huggingface_repo' tool. Validates input, configures options with 'explore' mode, calls downloader.list(), and returns formatted result or error.
async callExploreTool(args) { try { // 基础验证 if (!args.repo_id) { return CallToolResult.error( ToolContent.text('缺少必需参数: repo_id') ); } logger.info(`探索仓库: ${args.repo_id}`); // 构建选项 const options = { revision: args.revision, maxDepth: args.max_depth, mode: 'explore', // 探索模式 treeView: args.tree_view, token: args.token || process.env.HF_TOKEN }; // 执行探索 const result = await this.downloader.list(args.repo_id, options); if (result.success) { logger.info(`探索完成: 深度${result.stats?.depth || 0}`); return CallToolResult.success( ToolContent.text(JSON.stringify(result, null, 2)) ); } else { logger.error('探索失败:', result.error); return CallToolResult.error( ToolContent.text(JSON.stringify({ success: false, error: result.error, suggestions: result.suggestions }, null, 2)) ); } } catch (error) { logger.error('工具调用失败:', error); return CallToolResult.error( ToolContent.text(`工具调用失败: ${error.message}`) ); } } - src/mcp/tools.js:86-117 (schema)Schema definition for 'explore_huggingface_repo' tool, including name, description, input properties (repo_id required, others optional), and JSON schema.
getExploreTool() { return new Tool( 'explore_huggingface_repo', '探索 HuggingFace 仓库的目录结构，返回层级化的文件树', { type: 'object', properties: { repo_id: { type: 'string', description: 'HuggingFace 仓库 ID（格式：owner/repo）', examples: ['2Noise/ChatTTS', 'microsoft/DialoGPT-medium'] }, revision: { type: 'string', description: 'Git 分支或标签', default: 'main' }, max_depth: { type: 'integer', description: '最大扫描深度', default: 3 }, tree_view: { type: 'boolean', description: '是否生成ASCII树形视图', default: false } }, required: ['repo_id'] } ); } - src/mcp/tools.js:24-31 (registration)Tool registration in getTools() method, which returns the list of available tools including explore_huggingface_repo via getExploreTool().
getTools() { return [ this.getDownloadTool(), this.getListTool(), this.getExploreTool(), this.getSearchTool() ]; } - src/mcp/tools.js:452-453 (registration)Dispatch registration in the callTool switch statement, mapping 'explore_huggingface_repo' to the callExploreTool handler.
case 'explore_huggingface_repo': return await this.callExploreTool(args);