AI Workflow for Shop Drawings

I want a single, cohesive AI-driven workflow that can take basic project inputs and automatically generate three kinds of shop drawings—schematics, architectural details and complete pipe layouts.

For the schematic side, the workflow must:
• Produce the drawing itself from predefined rules or a prompt (drawing generation)
• Flag symbol or connection errors in real time (error detection)
• Rearrange components intelligently to minimise space, clashes or cable runs (optimisation of components layout)

For pipe layouts it should:
• Calculate the correct pipe sizes to meet design criteria (sizing)
• Assign the proper material for each run based on pressure class, medium and standards (material specification)

I am happy for you to choose the stack—preferably Revit API, AutoCAD plug-ins, or a lightweight web interface—as long as the deliverable can be demonstrated on a small sample project and documented so I can expand it later.

Deliverables
1. Working prototype with source code or scripts
2. Sample input files and resulting DWG/RVT/PDF outputs for each drawing type
3. Setup and user guide (step-by-step)
4. Short video or screenshare walkthrough to prove functionality

Acceptance criteria: when I provide a simple data set (equipment list, line list, room dimensions), the workflow returns error-free schematics, architectural details and pipe drawings in their respective native CAD formats plus PDFs, with errors clearly logged and pipe sizes / materials automatically filled in.

Timeline and milestones are flexible, but please outline how you will break down the work and the tools you intend to use in your proposal so I can gauge suitability.