tools:
  - name: status
    description: Check the current database connection status.
    inputSchema:
      type: object
      required:
        - random_string
      properties:
        random_string:
          type: string
          description: Dummy parameter for no-parameter tools
  - name: connect
    description: Connect to a MySQL database.
    inputSchema:
      type: object
      properties:
        host:
          type: string
          description: Database server hostname or IP address
        port:
          type: string
          description: Database server port
        user:
          type: string
          description: Database username
        database:
          type: string
          description: Database name to connect to
        password:
          type: string
          description: Database password
  - name: disconnect
    description: Close the current MySQL database connection.
    inputSchema:
      type: object
      required:
        - random_string
      properties:
        random_string:
          type: string
          description: Dummy parameter for no-parameter tools
  - name: query
    description: Execute an SQL query on the connected database.
    inputSchema:
      type: object
      required:
        - sql
      properties:
        sql:
          type: string
          description: SQL query to execute
        params:
          type: array
          items:
            type: string
          description: Parameters for prepared statements
  - name: list_tables
    description: Get a list of tables in the current database.
    inputSchema:
      type: object
      required:
        - random_string
      properties:
        random_string:
          type: string
          description: Dummy parameter for no-parameter tools
  - name: describe_table
    description: Get the structure of a specific table.
    inputSchema:
      type: object
      required:
        - table
      properties:
        table:
          type: string
          description: Name of the table to describe
  - name: list_databases
    description: Get a list of all accessible databases on the server.
    inputSchema:
      type: object
      required:
        - random_string
      properties:
        random_string:
          type: string
          description: Dummy parameter for no-parameter tools
  - name: use_database
    description: Switch to a different database.
    inputSchema:
      type: object
      required:
        - database
      properties:
        database:
          type: string
          description: Name of the database to switch to
  - name: set_readonly
    description: Enable or disable read-only mode
    inputSchema:
      type: object
      required:
        - readonly
      properties:
        readonly:
          type: boolean
          description: Set to true to enable read-only mode, false to disable