# Process Documentation & Continuous Improvement

Continuous improvement without documentation is just temporary improvement. AI helps you capture, track, and sustain every process change.

Value Stream Mapping Documentation

Document a value stream map analysis for:

Process: Order-to-ship for custom machined components
Current state observations:
- Customer order received → engineering review (2 days average)
- Engineering → production planning (1 day)
- Planning → raw material order (1 day) → material receipt (5 days)
- Material receipt → machine queue (3 days average wait)
- Machining (4 hours actual processing, spread over 2 days)
- Machining → quality inspection queue (1 day)
- Inspection (30 minutes)
- Inspection → packaging/shipping (0.5 days)
- Total lead time: ~15.5 days
- Total value-added time: ~5 hours

Document:
1. CURRENT STATE MAP (text description suitable for diagramming)
   - Each process step with cycle time and wait time
   - Inventory/WIP at each stage
   - Information flow (how each step gets triggered)
   - Key metrics: lead time, process time, %value-added

2. WASTE IDENTIFICATION
   - Categorize waste by type (waiting, transport, overprocessing,
     inventory, motion, defects, overproduction, unused talent)
   - Quantify the cost of each waste category where possible