Update src/llm/providers.js

src/llm/providers.js

@@ -1,8 +1,12 @@
 export function getProviderConfig(provider, model) {
-  const apiKey = process.env.OPENCLAW_API_KEY;
+  // Check for both OPENCLAW_API_KEY and provider-specific keys
+  const apiKey = process.env.OPENCLAW_API_KEY || 
+                 process.env.DEEPSEEK_API_KEY || 
+                 process.env.OPENAI_API_KEY ||
+                 process.env.ANTHROPIC_API_KEY;
 
   if (!apiKey) {
-    throw new Error("OPENCLAW_API_KEY not set");
+    throw new Error("API key not set. Set OPENCLAW_API_KEY, DEEPSEEK_API_KEY, or provider-specific key");
   }
 
   switch (provider) {