优化agent

backend/.env

@@ -1,19 +1,22 @@
 # Default provider. Only providers with an API key are exposed to the UI.
 CDSL_DEFAULT_PROVIDER=deepseek
-CDSL_DEFAULT_MODEL=deepseek-chat
+CDSL_DEFAULT_MODEL=deepseek-v4-flash-vision-exp
+# CDSL_DEFAULT_PROVIDER=openai
+# CDSL_DEFAULT_MODEL=gpt-5.5
 
 # DeepSeek. Fill in your own API key below.
 CDSL_LLM_BASE_URL=https://api.deepseek.com/v1
 CDSL_LLM_API_KEY=sk-d3f8fe84bf9a4100a6563559e5d2fefd
-CDSL_LLM_MODEL=deepseek-chat
+CDSL_LLM_MODEL=deepseek-v4-flash,deepseek-v4-pro,deepseek-v4-flash-vision-exp
 CDSL_LLM_TIMEOUT_S=90
+CDSL_DEEPSEEK_VISION_MODELS=deepseek-v4-flash-vision-exp
 
 # Optional OpenAI provider. Comma-separate enabled models; list vision models
 # separately so image attachments can be routed safely.
-CDSL_OPENAI_BASE_URL=https://api.openai.com/v1
-CDSL_OPENAI_API_KEY=
-CDSL_OPENAI_MODELS=gpt-4.1,gpt-4.1-mini
-CDSL_OPENAI_VISION_MODELS=gpt-4.1,gpt-4.1-mini
+CDSL_OPENAI_BASE_URL=https://api.vip1129.cc/v1
+CDSL_OPENAI_API_KEY=sk-6586c229d77de8c421ba98e7eb0d9c6bb10f08ebc796de946ed17cf8d0d7a229
+CDSL_OPENAI_MODELS=gpt-5.5
+CDSL_OPENAI_VISION_MODELS=gpt-5.5
 
 # Optional Kimi provider.
 CDSL_KIMI_BASE_URL=https://api.moonshot.cn/v1
@@ -24,7 +27,7 @@ CDSL_KIMI_VISION_MODELS=
 # OpenAI-compatible function schemas. This affects generate_cdsl_model's JSON
 # arguments only, never ordinary assistant chat text.
 CDSL_DEEPSEEK_STRICT_TOOL_SCHEMA=false
-CDSL_OPENAI_STRICT_TOOL_SCHEMA=true
+CDSL_OPENAI_STRICT_TOOL_SCHEMA=false
 CDSL_KIMI_STRICT_TOOL_SCHEMA=true
 # To enable individual models instead of every model from a provider, keep the
 # provider-wide switch false and list exact IDs, for example: