[BASELINE - If-Else Script] Appliance repair assistant. Use when the user says "script repair" or "方案B修".
A simple Python script handles repair logic. No LangGraph, no state machine — just sequential commands with JSON file storage.
Each command starts a new Python process from scratch.
All commands use:
/home/node/mcp-venv/bin/python3 /home/node/mcp-server/repair_simple.py
/home/node/mcp-venv/bin/python3 /home/node/mcp-server/repair_simple.py start --description "USER WORDS" --photo-path "PATH_OR_EMPTY"
--photo-path: pass the inbound file path if user sent a photo.
The script analyzes it — do NOT use the image tool yourself.question/home/node/mcp-venv/bin/python3 /home/node/mcp-server/repair_simple.py safety SESSION_ID "USER RESPONSE"
If SAFETY_BLOCK: true → ask user again.
/home/node/mcp-venv/bin/python3 /home/node/mcp-server/repair_simple.py guide SESSION_ID "USER RESPONSE"
Repeat until completed: true or auto_escalation: true.
/home/node/mcp-venv/bin/python3 /home/node/mcp-server/repair_simple.py escalate SESSION_ID