fix(llm): Local-Override Routing — Homelab-Fragen immer lokal, auch mit Kosten-Keywords

_LOCAL_OVERRIDES pruefen vor _WEB_TRIGGERS: api kosten, guthaben, container,
feed, backup, etc. gehen immer ans lokale Modell.

homelab-ai-bot/llm.py

@@ -27,6 +27,15 @@ OLLAMA_MODELS = {MODEL_LOCAL, MODEL_VISION, FALLBACK_MODEL}
 
 PASSTHROUGH_TOOLS = {"get_temperaturen", "get_energie", "get_heizung"}
 
+_LOCAL_OVERRIDES = [
+    "api kosten", "api-kosten", "guthaben", "openrouter",
+    "container", "status", "fehler", "logs", "service",
+    "backup", "feed", "memory", "gedaechtnis", "gedächtnis",
+    "mail", "seafile", "forgejo", "grafana", "prometheus",
+    "savetv", "save.tv", "filmtipp", "aufnahme",
+    "wordpress", "matomo", "tailscale",
+    "unsere api", "meine api", "die api",
+]
 _WEB_TRIGGERS = [
     "recherche", "recherchiere", "suche im internet", "web search",
     "preis", "preise", "kostet", "kosten", "price",