add_classification_facet
Add classification facets to IDS specifications to categorize requirements by systems like Uniclass or OmniClass for standardized compliance.
Instructions
Add a classification facet to a specification.
Args: spec_id: Specification identifier location: "applicability" or "requirements" classification_value: Classification code or pattern ctx: FastMCP Context (auto-injected) classification_system: Classification system name or URI cardinality: "required", "optional", or "prohibited"
Returns: {"status": "added", "facet_type": "classification", "spec_id": "S1"}
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| spec_id | Yes | ||
| location | Yes | ||
| classification_value | Yes | ||
| classification_system | No | ||
| cardinality | No | required |
Output Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
No arguments | |||
Implementation Reference
- The handler function that implements the add_classification_facet tool, creating and appending a Classification facet to the specified IDS specification section using IfcTester library.
async def add_classification_facet( spec_id: str, location: str, classification_value: str, ctx: Context, classification_system: Optional[str] = None, cardinality: str = "required" ) -> Dict[str, Any]: """ Add a classification facet to a specification. Args: spec_id: Specification identifier location: "applicability" or "requirements" classification_value: Classification code or pattern ctx: FastMCP Context (auto-injected) classification_system: Classification system name or URI cardinality: "required", "optional", or "prohibited" Returns: {"status": "added", "facet_type": "classification", "spec_id": "S1"} """ try: ids_obj = await get_or_create_session(ctx) spec = _find_specification(ids_obj, spec_id) await ctx.info(f"Adding classification facet: {classification_value} to {spec_id}") # Create classification facet using IfcTester classification = ids.Classification( value=classification_value, system=classification_system, cardinality=cardinality if location == "requirements" else None ) # Add to appropriate section if location == "applicability": spec.applicability.append(classification) elif location == "requirements": spec.requirements.append(classification) else: raise ToolError(f"Invalid location: {location}") await ctx.info(f"Classification facet added: {classification_value}") return { "status": "added", "facet_type": "classification", "spec_id": spec_id } except ToolError: raise except Exception as e: await ctx.error(f"Failed to add classification facet: {str(e)}") raise ToolError(f"Failed to add classification facet: {str(e)}") - src/ids_mcp_server/server.py:36-36 (registration)Registers the add_classification_facet tool with the FastMCP server instance.
mcp_server.tool(facets.add_classification_facet) - src/ids_mcp_server/server.py:5-5 (registration)Imports the facets module containing the add_classification_facet tool.
from ids_mcp_server.tools import document, specification, facets, validation, restrictions