Report provider-specific search API keys correctly (#1202)

* fix(search): report provider-specific API keys

* fix(search): include provider env keys in status

services/search/core.py

@@ -30,6 +30,7 @@ from .providers import (
     tavily_search,
     serper_search,
     _get_search_settings,
+    _get_provider_key,
     _get_result_count,
 )
 from .content import (
@@ -54,7 +55,7 @@ def get_search_config() -> Dict[str, Any]:
     settings = _get_search_settings()
     provider = settings.get("search_provider", "searxng")
     config["active_provider"] = provider
-    config["has_api_key"] = bool((settings.get("search_api_key") or "").strip())
+    config["has_api_key"] = bool(_get_provider_key(provider))
     config["result_count"] = _get_result_count()
     if provider == "searxng":
         from .providers import _get_search_instance

services/search/providers.py

@@ -64,7 +64,17 @@ def _get_provider_key(provider: str) -> str:
         if val:
             return val
     # Legacy fallback: old shared search_api_key field
-    return (settings.get("search_api_key") or "").strip()
+    legacy = (settings.get("search_api_key") or "").strip()
+    if legacy:
+        return legacy
+    env_map = {
+        "brave": "DATA_BRAVE_API_KEY",
+        "google_pse": "GOOGLE_API_KEY",
+        "tavily": "TAVILY_API_KEY",
+        "serper": "SERPER_API_KEY",
+    }
+    env_name = env_map.get(provider, "")
+    return (os.environ.get(env_name) or "").strip() if env_name else ""
 
 
 def _get_result_count() -> int: