539 B
539 B
REMOVED Requirements
Requirement: Real Nodes SHALL remain isolated from the production Chat path in stage 2
Reason: Stage 2 production isolation has completed its migration purpose; stage 3 intentionally makes the real Diagnosis Graph the only complex Chat production orchestrator.
Migration: Replace ChatService.executeChatComplex SequentialAgent orchestration with real Graph assembly/invocation. Keep /api/chat compatible and use a full Git revert of stage 3 for runtime rollback rather than retaining dual paths.