Feat: UI-Audit — Telegram/MCP/PC-Status, incomplete-Badge, SSH-Karte ersetzt

- backend: PC_EXECUTOR_URL Env-Var + 3 neue agent_status()-Felder
  (telegram_enabled, mcp_server_count, pc_executor_reachable)
- AgentStatusCard: 2x2-Grid (Gateway/WebUI/Gehirn/Verdrahtung) +
  echte Status-Footer-Zeilen fuer Telegram, MCP-Server-Anzahl, PC
- TokenStatsCard: 'Juni 2026' entfernt, Null-Fallback fuer pricing
- AgentView: SSH-Bypass-Karte ersetzt durch PC-Executor-Statuskarte
- Cockpit + RolesCard: Datei-fehlt-Badge + Load-Button disabled fuer incomplete-Modelle
- api.ts: AgentStatus-Interface um 3 neue Felder erweitert

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

backend/config.py

@@ -50,6 +50,8 @@ GATEWAY_CONFIG_PATH = Path(os.environ.get(
 HERMES_API_URL = os.environ.get("HERMES_API_URL", "http://127.0.0.1:8642").rstrip("/")
 HERMES_WEBUI_URL = os.environ.get("HERMES_WEBUI_URL", "http://127.0.0.1:8787").rstrip("/")
 HERMES_HOME = Path(os.path.expanduser(os.environ.get("HERMES_HOME", "~/.hermes")))
+# PC Executor — läuft auf dem Windows-PC, erreichbar über LAN.
+PC_EXECUTOR_URL = os.environ.get("MC_PC_EXECUTOR_URL", "http://192.168.178.98:7777").rstrip("/")
 
 # --- Server ------------------------------------------------------------------
 HOST = os.environ.get("MC_HOST", "0.0.0.0")

backend/services/agent.py

@@ -5,10 +5,11 @@ Hermes' eigener Config verdrahtet (siehe docs/HERMES_SETUP.md).
 """
 
 import logging
+import os
 
 import httpx
 
-from config import HERMES_API_URL, HERMES_HOME, HERMES_WEBUI_URL
+from config import HERMES_API_URL, HERMES_HOME, HERMES_WEBUI_URL, PC_EXECUTOR_URL
 
 log = logging.getLogger(__name__)
 
@@ -21,6 +22,24 @@ def _reach(url: str, path: str = "") -> bool:
         return False
 
 
+def _count_enabled_mcp_servers() -> int:
+    config_path = HERMES_HOME / "config.yaml"
+    if not config_path.exists():
+        return 0
+    try:
+        from ruamel.yaml import YAML
+        r_yaml = YAML()
+        with config_path.open("r", encoding="utf-8") as f:
+            cfg = r_yaml.load(f) or {}
+        mcp_servers = cfg.get("mcp_servers", {}) if isinstance(cfg, dict) else {}
+        if not isinstance(mcp_servers, dict):
+            return 0
+        return sum(1 for v in mcp_servers.values() if isinstance(v, dict) and v.get("enabled", True))
+    except Exception:
+        log.debug("_count_enabled_mcp_servers: Fehler", exc_info=True)
+        return 0
+
+
 def agent_status() -> dict:
     """Erreichbarkeit von Gateway (:8642) + WebUI (:8787) + lokale Hinweise."""
     home = HERMES_HOME
@@ -49,6 +68,10 @@ def agent_status() -> dict:
         "has_config": (home / "config.yaml").exists() or (home / "config.json").exists(),
         "has_skills": (home / "skills").exists(),
         "has_memories": (home / "memories").exists(),
+        # Neue Felder: Telegram, MCP-Server-Anzahl, PC-Executor-Erreichbarkeit.
+        "telegram_enabled": bool(os.environ.get("TELEGRAM_BOT_TOKEN", "")),
+        "mcp_server_count": _count_enabled_mcp_servers(),
+        "pc_executor_reachable": _reach(PC_EXECUTOR_URL, "/health"),
     }