Feat: Add Hermes brain change buttons and skills.sh guide source

backend/services/maintenance.py

@@ -70,9 +70,20 @@ def model_upgrades() -> list[dict]:
     cmds = " ".join(str(s.get("cmd", "")).lower()
                     for s in (llamaswap.read_config().get("models") or {}).values())
     out = []
+    
+    ROLE_MAP = {
+        "reasoning": "heavy",
+        "agent": "fast",
+        "scout": "fast",
+        "coder": "coder",
+        "vision": "vision"
+    }
+
     for c in disc.get("categories", []):
-        role = c["role"]
-        if role not in active_roles:
+        disc_role = c["role"]
+        mapped_role = ROLE_MAP.get(disc_role, disc_role)
+        
+        if mapped_role not in active_roles:
             continue
 
         rec = c.get("recommended")
@@ -82,7 +93,7 @@ def model_upgrades() -> list[dict]:
         stem = base[:-5] if base.endswith("-gguf") else base
         if base in cmds or (stem and stem in cmds):
             continue
-        out.append({"role": role, "title": c["title"], "repo": rec})
+        out.append({"role": mapped_role, "title": c["title"], "repo": rec})
     return out