feat: align aiprovider with adapter-based compatibility

backend/tests/test_api.py

@@ -165,7 +165,8 @@ async def test_ai_provider_status_with_auth(auth_headers):
     class _FakeAIProviderClient:
         async def get_status(self, request_id=None):
             return AIProviderStatusResponse(
-                provider="openai_compatible",
+                provider="minimax",
+                api="anthropic-messages",
                 enabled=True,
                 configured=True,
                 model="test-model",
@@ -193,6 +194,7 @@ async def test_ai_provider_status_with_auth(auth_headers):
         assert response.status_code == 200
         data = response.json()
         assert "provider" in data
+        assert "api" in data
         assert "configured" in data
     finally:
         app.dependency_overrides.clear()
@@ -207,6 +209,9 @@ async def test_ai_situational_analysis_returns_503_when_disabled(auth_headers):
                 provider="openai_compatible",
                 model="test-model",
                 content="1) 态势摘要: 测试返回",
+                content_blocks=[],
+                text_blocks=["1) 态势摘要: 测试返回"],
+                thinking_blocks=[],
                 raw_response={"id": "mock-response"},
             )
 
@@ -241,5 +246,8 @@ async def test_ai_situational_analysis_returns_503_when_disabled(auth_headers):
         data = response.json()
         assert data["provider"] == "openai_compatible"
         assert data["content"]
+        assert "content_blocks" in data
+        assert "text_blocks" in data
+        assert "thinking_blocks" in data
     finally:
         app.dependency_overrides.clear()