Gate tool-gateway behind an env var, so it's not in users' faces until we're ready. Even if users enable it, it'll be blocked server-side for now, until we unlock for non-admin users on tool-gateway.

gateway/config.py

@@ -17,19 +17,14 @@ from typing import Dict, List, Optional, Any
 from enum import Enum
 
 from hermes_cli.config import get_hermes_home
+from utils import is_truthy_value
 
 logger = logging.getLogger(__name__)
 
 
 def _coerce_bool(value: Any, default: bool = True) -> bool:
     """Coerce bool-ish config values, preserving a caller-provided default."""
-    if value is None:
-        return default
-    if isinstance(value, bool):
-        return value
-    if isinstance(value, str):
-        return value.strip().lower() in ("true", "1", "yes", "on")
-    return bool(value)
+    return is_truthy_value(value, default=default)
 
 
 def _normalize_unauthorized_dm_behavior(value: Any, default: str = "pair") -> str:
@@ -818,4 +813,3 @@ def _apply_env_overrides(config: GatewayConfig) -> None:
         except ValueError:
             pass
 
-