refactor: remove fastgpt runtime dependency

Common/STORYFORGE_MAC_AI_NODE_TASKS.md

@@ -2,13 +2,11 @@ You are responsible for the StoryForge Mac AI node.
 
 Tasks:
 
-- Deploy FastGPT using Docker.
+- Deploy StoryForge runtime services on the Mac node.
 - Services:
-  - FastGPT
-  - MongoDB
-  - PostgreSQL + pgvector
-  - Redis
-  - MinIO
+  - collector-service
+  - n8n
+  - cli-proxy-api
 - Build collector-service in Python.
 - Collector features:
   - yt-dlp video download