debug: add detailed logging for adminModels and provider detection

- Log adminModels count and sample data
- Log CHUTES_API_KEY status and prefix
- Log detected providers from adminModels

chat/server.js

@@ -5126,9 +5126,24 @@ async function ensureOpencodeConfig(session) {
 
   // Ensure adminModels is loaded
   if (!adminModels || adminModels.length === 0) {
+    log('adminModels empty, loading from store', { sessionId: session.id });
     await loadAdminModelStore();
   }
 
+  // Debug logging
+  log('ensureOpencodeConfig debug', {
+    sessionId: session.id,
+    adminModelsCount: adminModels.length,
+    adminModelsSample: adminModels.slice(0, 2).map(m => ({ 
+      id: m.id, 
+      name: m.name, 
+      providers: m.providers?.map(p => p.provider),
+      primaryProvider: m.primaryProvider 
+    })),
+    chutesKeyExists: !!CHUTES_API_KEY,
+    chutesKeyPrefix: CHUTES_API_KEY ? CHUTES_API_KEY.substring(0, 8) + '...' : 'none'
+  });
+
   // Find which providers are used in adminModels
   const usedProviders = new Set();
   for (const model of adminModels) {
@@ -5142,6 +5157,11 @@ async function ensureOpencodeConfig(session) {
     }
   }
 
+  log('Detected providers from adminModels', {
+    usedProviders: Array.from(usedProviders),
+    count: usedProviders.size
+  });
+
   // Provider configurations with their base URLs
   const providerConfigs = {
     chutes: {