chore: commit all changes

lib/server/repos/insights.ts

@@ -0,0 +1,48 @@
+import { desc, eq } from 'drizzle-orm';
+import type { PortfolioInsight } from '@/lib/types';
+import { db } from '@/lib/server/db';
+import { portfolioInsight } from '@/lib/server/db/schema';
+
+type InsightRow = typeof portfolioInsight.$inferSelect;
+
+function toInsight(row: InsightRow): PortfolioInsight {
+  return {
+    id: row.id,
+    user_id: row.user_id,
+    provider: row.provider,
+    model: row.model,
+    content: row.content,
+    created_at: row.created_at
+  };
+}
+
+export async function createPortfolioInsight(input: {
+  userId: string;
+  provider: string;
+  model: string;
+  content: string;
+}) {
+  const [created] = await db
+    .insert(portfolioInsight)
+    .values({
+      user_id: input.userId,
+      provider: input.provider,
+      model: input.model,
+      content: input.content,
+      created_at: new Date().toISOString()
+    })
+    .returning();
+
+  return toInsight(created);
+}
+
+export async function getLatestPortfolioInsight(userId: string) {
+  const [row] = await db
+    .select()
+    .from(portfolioInsight)
+    .where(eq(portfolioInsight.user_id, userId))
+    .orderBy(desc(portfolioInsight.created_at))
+    .limit(1);
+
+  return row ? toInsight(row) : null;
+}