接入 Google Agent Platform 并开放已验证的 AI Studio embedding

servers/tools-pve/litellm/test_config.py

@@ -9,6 +9,7 @@ class ConfigTests(unittest.TestCase):
         'zenmux': {'claude-sonnet-latest': 'anthropic/claude-sonnet-5.5'},
         'openrouter': {'glm-latest': 'z-ai/glm-5.3-prime'},
         'google_ai_studio': {'gemini-latest': 'gemini-test'},
+        'google_vertex': {'gemini-vertex': 'gemini-vertex-test'},
         'chatgpt': {'codex-latest': 'gpt-test'},
         'xai': {'grok-latest': 'grok-test'},
     }
@@ -44,6 +45,15 @@ class ConfigTests(unittest.TestCase):
             path.write_text('{"access_token": "fixture-only"}')
             self.assertTrue(oauth_ready(path))
 
+    def test_vertex_requires_explicit_enable_and_project(self):
+        for env in ({'VERTEXAI_PROJECT': 'test-project'}, {'VERTEXAI_ENABLED': 'true'}):
+            self.assertEqual(build_config(self.catalog, env, lambda _: False)['model_list'], [])
+        routes = build_config(self.catalog, {'VERTEXAI_ENABLED': 'true',
+            'VERTEXAI_PROJECT': 'test-project'}, lambda _: False)['model_list']
+        self.assertEqual(routes[0]['litellm_params']['model'], 'vertex_ai/gemini-vertex-test')
+        self.assertEqual(routes[0]['litellm_params']['vertex_project'], 'os.environ/VERTEXAI_PROJECT')
+        self.assertNotIn('api_key', routes[0]['litellm_params'])
+
 
 if __name__ == '__main__':
     unittest.main()