Improve chat navigation, model selection, and streaming

2026-09-16 13:14:55 -04:00
parent 8790cfb1e2
commit dd04493e25
73 changed files with 1272 additions and 1367 deletions
@@ -0,0 +1,19 @@
+import { createOpenRouter } from '@openrouter/ai-sdk-provider';
+import {
+  DEFAULT_OPENROUTER_MODEL_ID,
+  isOpenRouterModelId,
+  type OpenRouterModelId,
+} from '@/lib/openrouter';
+
+export function getDefaultChatModelId(): OpenRouterModelId {
+  const configuredModel = process.env.OPENROUTER_MODEL;
+  return isOpenRouterModelId(configuredModel) ? configuredModel : DEFAULT_OPENROUTER_MODEL_ID;
+}
+
+export function getChatModel(modelId: OpenRouterModelId = getDefaultChatModelId()) {
+  const openrouter = createOpenRouter({
+    apiKey: process.env.OPENROUTER_API_KEY,
+  });
+
+  return openrouter(modelId);
+}