Xcode MCP Server

Implementation Reference

• src/index.ts:457-495 (handler)

  Executes the Swift Package Manager tool logic by constructing a shell command to run 'swift package [command]' in the specified package directory, handling extra arguments, executing via executeCommand, and formatting stdout/stderr output or error response.

  async ({ command, packageDir, extraArgs = [] }) => {
    try {
      console.error(`Swift Package Manager 명령 실행: ${command} in ${packageDir}`);
      
      let spmCommand = `cd "${packageDir}" && swift package ${command}`;
      
      // 추가 인자 추가
      if (extraArgs.length > 0) {
        spmCommand += " " + extraArgs.join(" ");
      }
      
      console.error(`실행할 SPM 명령어: ${spmCommand}`);
      
      // 명령어 실행
      try {
        const { stdout, stderr } = await executeCommand(spmCommand);
        
        let resultText = "Swift Package Manager 결과:\n";
        if (stdout) resultText += `${stdout}\n`;
        if (stderr) resultText += `${stderr}\n`;
  
        return {
          content: [{ type: "text", text: resultText }]
        };
      } catch (error: any) {
        throw error;
      }
    } catch (error: any) {
      console.error(`Swift Package Manager 오류: ${error.message}`);
      
      return {
        content: [{ 
          type: "text", 
          text: `Swift Package Manager 명령 실행 중 오류가 발생했습니다:\n${error.message}\n${error.stderr || ''}`
        }],
        isError: true
      };
    }
  }

• src/index.ts:453-456 (schema)

  Zod schema defining the input parameters for the swift-package-manager tool: command (enum), packageDir (string), and optional extraArgs (array of strings).

    command: z.enum(["init", "update", "resolve", "reset", "clean"]).describe("SPM 명령어 (init, update, resolve, reset, clean)"),
    packageDir: z.string().describe("Swift Package 디렉토리 경로"),
    extraArgs: z.array(z.string()).optional().describe("추가 SPM 인자들")
  },

• src/index.ts:450-496 (registration)

  Registers the swift-package-manager tool on the MCP server with its schema and handler function.

  server.tool(
    "swift-package-manager",
    {
      command: z.enum(["init", "update", "resolve", "reset", "clean"]).describe("SPM 명령어 (init, update, resolve, reset, clean)"),
      packageDir: z.string().describe("Swift Package 디렉토리 경로"),
      extraArgs: z.array(z.string()).optional().describe("추가 SPM 인자들")
    },
    async ({ command, packageDir, extraArgs = [] }) => {
      try {
        console.error(`Swift Package Manager 명령 실행: ${command} in ${packageDir}`);
        
        let spmCommand = `cd "${packageDir}" && swift package ${command}`;
        
        // 추가 인자 추가
        if (extraArgs.length > 0) {
          spmCommand += " " + extraArgs.join(" ");
        }
        
        console.error(`실행할 SPM 명령어: ${spmCommand}`);
        
        // 명령어 실행
        try {
          const { stdout, stderr } = await executeCommand(spmCommand);
          
          let resultText = "Swift Package Manager 결과:\n";
          if (stdout) resultText += `${stdout}\n`;
          if (stderr) resultText += `${stderr}\n`;
  
          return {
            content: [{ type: "text", text: resultText }]
          };
        } catch (error: any) {
          throw error;
        }
      } catch (error: any) {
        console.error(`Swift Package Manager 오류: ${error.message}`);
        
        return {
          content: [{ 
            type: "text", 
            text: `Swift Package Manager 명령 실행 중 오류가 발생했습니다:\n${error.message}\n${error.stderr || ''}`
          }],
          isError: true
        };
      }
    }
  );