diff --git a/backend/db/seed_credentials.sql b/backend/db/seed_credentials.sql
index 0577944..26e74fd 100644
--- a/backend/db/seed_credentials.sql
+++ b/backend/db/seed_credentials.sql
@@ -12,15 +12,15 @@ INSERT INTO provider_credentials
   (id, name, model_id, type, interface_type, api_url, api_key, is_default)
 VALUES
   ('model_001', 'DeepSeek-Chat',      'deepseek-chat',           'LLM',       'openai',    'https://api.deepseek.com/v1',                               'sk-230701ff1b6143ecbf322b3170606016', TRUE),
-  ('model_002', 'Qwen-Max',         'qwen-max',                'LLM',       'openai',    'https://dashscope.aliyuncs.com/compatible-mode/v1',         'sk-qwen-4d8e2a6f0c',     FALSE),
-  ('model_003', '讯飞语音识别',      'iat',                     'ASR',       'xfyun',     'https://iat-api.xfyun.cn/v2/iat',                           'xf-asr-9b1c3d5e7a',      TRUE),
-  ('model_004', 'Paraformer 识别',  'paraformer-realtime-v2',  'ASR',       'dashscope', 'https://dashscope.aliyuncs.com/api/v1/services/audio/asr',  'sk-paraformer-2e4f6a',   FALSE),
-  ('model_005', '讯飞语音合成',      'tts',                     'TTS',       'xfyun',     'https://tts-api.xfyun.cn/v2/tts',                           'xf-tts-6c8a0b2d4f',      TRUE),
-  ('model_006', 'CosyVoice 合成',   'cosyvoice-v1',            'TTS',       'dashscope', 'https://dashscope.aliyuncs.com/api/v1/services/audio/tts',  'sk-cosyvoice-1a3c5e',    FALSE),
-  ('model_007', 'SiliconFlow-CosyVoice2-0.5B',       'FunAudioLLM/CosyVoice2-0.5B',                   'TTS',       'openai',    'https://api.siliconflow.cn/v1',                    'sk-uudpgflahqqjbofhgcbwjjefgwhvwwmxgeyehcueqlemwavq',   FALSE),
-  ('model_008', 'GPT Realtime',     'gpt-4o-realtime-preview', 'Realtime',  'openai',    'https://api.openai.com/v1/realtime',                        'sk-realtime-3b5d7f9a1c', TRUE),
-  ('model_009', 'Gemini Live',      'gemini-2.0-flash-live',   'Realtime',  'gemini',    'https://generativelanguage.googleapis.com/v1beta',          'gm-live-5e7a9c1b3d',     FALSE),
-  ('model_010', 'text-embedding-3', 'text-embedding-3-small',  'Embedding', 'openai',    'https://api.openai.com/v1/embeddings',                      'sk-embed-0c2e4a6f8b',    FALSE),
-  ('model_011', 'SiliconFlow-TeleSpeechASR',          'TeleAI/TeleSpeechASR',          'ASR',       'openai',    'https://api.siliconflow.cn/v1',                                'sk-uudpgflahqqjbofhgcbwjjefgwhvwwmxgeyehcueqlemwavq',     FALSE),
-  ('model_012', 'SiliconFlow-Qwen3-Embedding-4B',    'Qwen/Qwen3-Embedding-4B',                  'Embedding', 'openai',    'https://api.siliconflow.cn/v1',                  'sk-uudpgflahqqjbofhgcbwjjefgwhvwwmxgeyehcueqlemwavq',      TRUE)
+  ('model_002', 'SiliconFlow-TeleSpeechASR',          'TeleAI/TeleSpeechASR',          'ASR',       'openai',    'https://api.siliconflow.cn/v1',                                'sk-uudpgflahqqjbofhgcbwjjefgwhvwwmxgeyehcueqlemwavq',     FALSE),
+  ('model_003', 'SiliconFlow-Qwen3-Embedding-4B',    'Qwen/Qwen3-Embedding-4B',                  'Embedding', 'openai',    'https://api.siliconflow.cn/v1',                  'sk-uudpgflahqqjbofhgcbwjjefgwhvwwmxgeyehcueqlemwavq',      TRUE)
+  ('model_004', 'SiliconFlow-CosyVoice2-0.5B',       'FunAudioLLM/CosyVoice2-0.5B',                   'TTS',       'openai',    'https://api.siliconflow.cn/v1',                    'sk-uudpgflahqqjbofhgcbwjjefgwhvwwmxgeyehcueqlemwavq',   FALSE),
+  ('model_005', 'Qwen-Max',         'qwen-max',                'LLM',       'openai',    'https://dashscope.aliyuncs.com/compatible-mode/v1',         'sk-qwen-4d8e2a6f0c',     FALSE),
+  ('model_006', '讯飞语音识别',      'iat',                     'ASR',       'xfyun',     'https://iat-api.xfyun.cn/v2/iat',                           'xf-asr-9b1c3d5e7a',      TRUE),
+  ('model_007', 'Paraformer 识别',  'paraformer-realtime-v2',  'ASR',       'dashscope', 'https://dashscope.aliyuncs.com/api/v1/services/audio/asr',  'sk-paraformer-2e4f6a',   FALSE),
+  ('model_008', '讯飞语音合成',      'tts',                     'TTS',       'xfyun',     'https://tts-api.xfyun.cn/v2/tts',                           'xf-tts-6c8a0b2d4f',      TRUE),
+  ('model_009', 'CosyVoice 合成',   'cosyvoice-v1',            'TTS',       'dashscope', 'https://dashscope.aliyuncs.com/api/v1/services/audio/tts',  'sk-cosyvoice-1a3c5e',    FALSE),
+  ('model_010', 'GPT Realtime',     'gpt-4o-realtime-preview', 'Realtime',  'openai',    'https://api.openai.com/v1/realtime',                        'sk-realtime-3b5d7f9a1c', TRUE),
+  ('model_011', 'Gemini Live',      'gemini-2.0-flash-live',   'Realtime',  'gemini',    'https://generativelanguage.googleapis.com/v1beta',          'gm-live-5e7a9c1b3d',     FALSE),
+  ('model_012', 'text-embedding-3', 'text-embedding-3-small',  'Embedding', 'openai',    'https://api.openai.com/v1/embeddings',                      'sk-embed-0c2e4a6f8b',    FALSE),
 ON CONFLICT (id) DO NOTHING;