Obsidian iCloud MCP

Implementation Reference

• src/file-system.ts:325-334 (handler)

  The main handler function for the remove_directory tool. Parses input arguments using RemoveDirectoryArgsSchema, removes the specified directory using the rimraf library, and returns a textual response with the result.

  export async function removeDirectory(args?: Record<string, unknown>) {
    const parsed = RemoveDirectoryArgsSchema.safeParse(args)
    if (!parsed.success) {
      throw new Error(`Invalid arguments for remove_directory: ${parsed.error}`)
    }
    const result = await rimraf(parsed.data.path)
    return {
      content: [{ type: 'text', text: result }]
    }
  }

• src/schemas.ts:42-44 (schema)

  Zod schema defining the input for remove_directory: requires a 'path' string parameter.

  export const RemoveDirectoryArgsSchema = z.object({
    path: z.string()
  })

• src/index.ts:141-144 (registration)

  Registration of the remove_directory tool in the ListToolsRequestHandler response. Specifies the tool name, description from prompt (which is empty), and converts the Zod schema to JSON schema for input validation.

    name: 'remove_directory',
    description: removeDirectoryPrompt(),
    inputSchema: zodToJsonSchema(RemoveDirectoryArgsSchema) as ToolInput
  },

• src/index.ts:203-205 (registration)

  Dispatch logic in the CallToolRequestHandler switch statement that routes calls to the remove_directory tool by invoking the removeDirectory function from file-system.ts.

  case 'remove_directory': {
    return removeDirectory(args)
  }

• src/file-system.ts:13-25 (helper)

  Import of RemoveDirectoryArgsSchema (among others) from schemas.ts into file-system.ts, enabling validation within the handler.

    CreateDirectoryArgsSchema,
    EditFileArgsSchema,
    FullTextSearchArgsSchema,
    ListDirectoryArgsSchema,
    MoveFileArgsSchema,
    ReadFileArgsSchema,
    ReadMultipleFilesArgsSchema,
    RemoveDirectoryArgsSchema,
    RemoveFileArgsSchema,
    RemoveMultipleDirectoryArgsSchema,
    RemoveMultipleFilesArgsSchema,
    WriteFileArgsSchema
  } from './schemas.js'