create_story

Instructions

Implementation Reference

• src/servicenow_mcp/tools/story_tools.py:182-274 (handler)

  The main handler function that implements the create_story tool logic by validating parameters and making a POST request to the ServiceNow rm_story table API.

  def create_story(
      auth_manager: AuthManager,
      server_config: ServerConfig,
      params: Dict[str, Any],
  ) -> Dict[str, Any]:
      """
      Create a new story in ServiceNow.
  
      Args:
          auth_manager: The authentication manager.
          server_config: The server configuration.
          params: The parameters for creating the story.
  
      Returns:
          The created story.
      """
  
      # Unwrap and validate parameters
      result = _unwrap_and_validate_params(
          params, 
          CreateStoryParams, 
          required_fields=["short_description", "acceptance_criteria"]
      )
      
      if not result["success"]:
          return result
      
      validated_params = result["params"]
      
      # Prepare the request data
      data = {
          "short_description": validated_params.short_description,
          "acceptance_criteria": validated_params.acceptance_criteria,
      }
         
      # Add optional fields if provided
      if validated_params.description:
          data["description"] = validated_params.description
      if validated_params.state:
          data["state"] = validated_params.state
      if validated_params.assignment_group:
          data["assignment_group"] = validated_params.assignment_group
      if validated_params.story_points:
          data["story_points"] = validated_params.story_points
      if validated_params.assigned_to:
          data["assigned_to"] = validated_params.assigned_to
      if validated_params.epic:
          data["epic"] = validated_params.epic
      if validated_params.project:
          data["project"] = validated_params.project
      if validated_params.work_notes:
          data["work_notes"] = validated_params.work_notes
      
      # Get the instance URL
      instance_url = _get_instance_url(auth_manager, server_config)
      if not instance_url:
          return {
              "success": False,
              "message": "Cannot find instance_url in either server_config or auth_manager",
          }
      
      # Get the headers
      headers = _get_headers(auth_manager, server_config)
      if not headers:
          return {
              "success": False,
              "message": "Cannot find get_headers method in either auth_manager or server_config",
          }
      
      # Add Content-Type header
      headers["Content-Type"] = "application/json"
      
      # Make the API request
      url = f"{instance_url}/api/now/table/rm_story"
      
      try:
          response = requests.post(url, json=data, headers=headers)
          response.raise_for_status()
          
          result = response.json()
          
          return {
              "success": True,
              "message": "Story created successfully",
              "story": result["result"],
          }
      except requests.exceptions.RequestException as e:
          logger.error(f"Error creating story: {e}")
          return {
              "success": False,
              "message": f"Error creating story: {str(e)}",
          }

• src/servicenow_mcp/tools/story_tools.py:22-35 (schema)

  Pydantic BaseModel defining the input schema/parameters for the create_story tool.

  class CreateStoryParams(BaseModel):
      """Parameters for creating a story."""
  
      short_description: str = Field(..., description="Short description of the story")
      acceptance_criteria: str = Field(..., description="Acceptance criteria for the story")
      description: Optional[str] = Field(None, description="Detailed description of the story")
      state: Optional[str] = Field(None, description="State of story (-6 is Draft,-7 is Ready for Testing,-8 is Testing,1 is Ready, 2 is Work in progress, 3 is Complete, 4 is Cancelled)")
      assignment_group: Optional[str] = Field(None, description="Group assigned to the story")
      story_points: Optional[int] = Field(10, description="Points value for the story")
      assigned_to: Optional[str] = Field(None, description="User assigned to the story")
      epic: Optional[str] = Field(None, description="Epic that the story belongs to. It requires the System ID of the epic.")
      project: Optional[str] = Field(None, description="Project that the story belongs to. It requires the System ID of the project.")
      work_notes: Optional[str] = Field(None, description="Work notes to add to the story. Used for adding notes and comments to a story")

• src/servicenow_mcp/utils/tool_utils.py:837-843 (registration)

  The registration of the 'create_story' tool in the central tool_definitions dictionary used by the MCP server, linking the handler function, input schema, description, and serialization method.

  "create_story": (
      create_story_tool,
      CreateStoryParams,
      str,
      "Create a new story in ServiceNow",
      "str",
  ),

• src/servicenow_mcp/tools/__init__.py:92-93 (registration)

  Import of the create_story handler into the tools package __init__.py, exposing it for use in other modules like tool_utils.py.

  from servicenow_mcp.tools.story_tools import (
      create_story,