chore: jarvisChat → cAIc rename, single-node consolidation on jarvis, Qdrant UUID5 + chunk-size deploy fixes

routers/skills.py

@@ -1,4 +1,4 @@
-"""JarvisChat routers - Skills."""
+"""cAIc routers - Skills."""
 from fastapi import APIRouter, HTTPException, Request
 from db import get_db, get_setting, list_skills_with_state, set_skill_enabled
 from security import read_json_body, BODY_LIMIT_DEFAULT_BYTES