Calculate the execution cost of an AI Workflow Engine workflow.

This endpoint calculates the estimated cost for executing a specific AWE workflow
based on the workflow's steps and their resource requirements.

Parameters:

• request: HTTP request object containing authentication information
• awe_uuid: UUID of the AWE workflow to calculate costs for
• workspace_uuid: Optional workspace UUID for context

Returns:

• Dictionary containing the calculated cost breakdown for the workflow

Raises:

• HTTPException: If AWE workflow not found or cost calculation fails