修复标注中心接口问题

backend/.env

@@ -58,6 +58,6 @@ JWT_ACCESS_EXPIRE_MINUTES=20
 JWT_REFRESH_EXPIRE_HOURS=24
 
 # --- 标注平台 ---
-ANNOTATION_PLATFORM_BASE_URL=http://192.168.92.61:9003
-ANNOTATION_PLATFORM_APP_ID=nlKLQJdJK3f5ub7UDfQ_E71z2Lo3YSQx
-ANNOTATION_PLATFORM_APP_SECRET=wh0HU_9T83rYMjfLFToNxFOKcrk_8H7Ba_27nNGlPqtTf9ROCytsOgp2ue0ol5mm
+ANNOTATION_PLATFORM_BASE_URL=http://192.168.92.61:8003
+ANNOTATION_PLATFORM_APP_ID=hmDeOtXZVbeo2AZ-x58yPssZLg4Tcb1W
+ANNOTATION_PLATFORM_APP_SECRET=pj9UirhGUFPsFnCizCz-Qo1dOGi3kxRIrDKKmJZu2aRCPgtTogTubDRW1weM4KNL

backend/app/config.py

@@ -114,8 +114,8 @@ class Settings(BaseSettings):
 
     # --- 标注平台 ---
     annotation_platform_base_url: str = "http://192.168.92.61:8003"
-    annotation_platform_app_id: str = "nlKLQJdJK3f5ub7UDfQ_E71z2Lo3YSQx"
-    annotation_platform_app_secret: str = "wh0HU_9T83rYMjfLFToNxFOKcrk_8H7Ba_27nNGlPqtTf9ROCytsOgp2ue0ol5mm"
+    annotation_platform_app_id: str = "hmDeOtXZVbeo2AZ-x58yPssZLg4Tcb1W"
+    annotation_platform_app_secret: str = "pj9UirhGUFPsFnCizCz-Qo1dOGi3kxRIrDKKmJZu2aRCPgtTogTubDRW1weM4KNL"
 
     # --- SSO 统一认证 ---
     sso_base_url: str = "http://192.168.92.61:8200"

backend/app/services/annotation_platform_service.py

@@ -85,6 +85,7 @@ async def get_token() -> str:
     async with httpx.AsyncClient(timeout=30) as client:
         resp = await client.post(
             f"{base_url}/api/v1/open/auth/token",
+            json={},
             headers=headers,
         )
         resp.raise_for_status()