VideoDB Director

Instructions

Implementation Reference

• modelcontextprotocol/videodb_director_mcp/main.py:41-51 (handler)

  The handler function for the 'doc_assistant' tool, registered via @mcp.tool decorator. It fetches VideoDB documentation from DOCS_ASSISTANT_TXT_URL and returns it as a string.

  @mcp.tool(
      name="doc_assistant",
      description="Context for creating video applications using VideoDB",
  )
  def doc_assistant() -> str:
      try:
          response = requests.get(DOCS_ASSISTANT_TXT_URL)
          response.raise_for_status()
          return response.text
      except requests.exceptions.RequestException as e:
          return f"Error: Unable to fetch data from URL. Details: {str(e)}"

• modelcontextprotocol/videodb_director_mcp/main.py:27-39 (handler)

  Similar handler function registered as a resource via @mcp.resource with URI 'videodb://doc_assistant'. Implements the same logic as the tool version.

  @mcp.resource(
      "videodb://doc_assistant",
      name="doc_assistant",
      description="Context for creating video applications using VideoDB",
  )
  def doc_assistant() -> str:
      try:
          response = requests.get(DOCS_ASSISTANT_TXT_URL)
          response.raise_for_status()
          return response.text
      except requests.exceptions.RequestException as e:
          return f"Error: Unable to fetch data from URL. Details: {str(e)}"

• modelcontextprotocol/videodb_director_mcp/__init__.py:1-9 (registration)

  Package __init__.py that imports and exports 'doc_assistant' function, making it available for import from the package.

  from videodb_director_mcp.main import (
      call_director,
      play_video,
      code_assistant,
      doc_assistant,
  )
  
  
  __all__ = ["call_director", "play_video", "code_assistant", "doc_assistant"]

• modelcontextprotocol/videodb_director_mcp/constants.py:1-3 (helper)

  Defines DOCS_ASSISTANT_TXT_URL constant used by the doc_assistant handler to fetch the documentation content.

  CODE_ASSISTANT_TXT_URL = "https://videodb.io/llms-full.txt"
  
  DOCS_ASSISTANT_TXT_URL = "https://video-db.github.io/agent-toolkit/context/docs/docs_context.md"