poker_proposeZone
Proposes material zones for 3D bodies with physical validation, specifying material type and density parameters for structural analysis.
Instructions
材料ゾーンを提案します（物理検証付き）
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| body_name | Yes | ゾーンが適用される立体名 | |
| density | No | 密度 (g/cm³) | |
| material | Yes | 材料名（例：CONCRETE, STEEL, VOID） |
Implementation Reference
- src/mcp/handlers/zoneHandlers.js:8-70 (handler)The core handler function that implements the logic for poker_proposeZone. It validates the input arguments, enforces material-density rules, delegates to taskManager.proposeZone, and provides custom error responses for specific error codes.async proposeZone(args) { try { validateZoneRequest(args); // VOID材料での密度指定チェック if (args.material === 'VOID' && args.density !== undefined) { throw new ValidationError( 'Density cannot be specified for VOID material', 'density', args.density ); } // 非VOID材料での密度必須チェック if (args.material !== 'VOID' && args.density === undefined) { throw new ValidationError( 'Density must be specified for non-VOID materials', 'density', args.density ); } const result = await taskManager.proposeZone(args.body_name, args.material, args.density); return { success: true, message: result }; } catch (error) { logger.error('proposeZoneハンドラーエラー', { args, error: error.message }); // マニフェスト仕様のpropose専用エラーコード処理 if (error.code === -32060) { return { success: false, error: error.message, details: { errorCode: error.code, suggestion: 'updateZoneメソッドを使用してください', existingObject: args.body_name, objectType: 'ゾーン' } }; } // フェーズ1: 保留中の立体エラー処理 if (error.code === -32090) { return { success: false, error: error.message, details: { errorCode: error.code, suggestion: 'applyChangesを実行して立体を永続化してください', pendingBody: args.body_name, workflowGuide: [ '1. すべての立体(body)を定義', '2. poker_applyChangesで永続化', '3. ゾーン(zone)を定義', '4. 最後にpoker_applyChangesで確定' ] } }; } throw error; } },
- src/mcp/tools/zoneTools.js:3-26 (schema)Tool schema definition including name, description, and input schema validation for poker_proposeZone.{ name: 'poker_proposeZone', description: '材料ゾーンを提案します（物理検証付き）', inputSchema: { type: 'object', properties: { body_name: { type: 'string', description: 'ゾーンが適用される立体名' }, material: { type: 'string', description: '材料名（例：CONCRETE, STEEL, VOID）' }, density: { type: 'number', description: '密度 (g/cm³)', minimum: 0.001, maximum: 30.0 } }, required: ['body_name', 'material'] } },
- src/mcp/server.js:38-40 (registration)Registers the tool list (including poker_proposeZone schema) in response to ListToolsRequestSchema.this.server.setRequestHandler(ListToolsRequestSchema, async () => { return { tools: allTools }; });
- src/mcp/server.js:43-57 (registration)Registers the general tool execution handler, which maps 'poker_proposeZone' to the 'proposeZone' handler by stripping the 'poker_' prefix.this.server.setRequestHandler(CallToolRequestSchema, async (request) => { const { name, arguments: args } = request.params; logger.info(`MCP Tool実行: ${name}`, { args }); // ハンドラー名をツール名から生成（プレフィックス除去） const handlerName = name.replace('poker_', ''); const handler = this.handlers[handlerName]; if (!handler) { throw new McpError(ErrorCode.MethodNotFound, `Unknown tool: ${name}`); } return await safeExecute(async () => handler(args), { tool: name })(); });
- src/mcp/handlers/index.js:18-19 (registration)Includes zone handlers (containing proposeZone) in the allHandlers object used by the server.// ゾーン操作 ...createZoneHandlers(taskManager),