Add search and RAG workspace flows

lib/server/repos/research-journal.ts

@@ -62,6 +62,28 @@ export async function listResearchJournalEntries(userId: string, ticker: string,
   return rows.map(toResearchJournalEntry);
 }
 
+export async function listResearchJournalEntriesForUser(userId: string, limit = 250) {
+  const safeLimit = Math.min(Math.max(Math.trunc(limit), 1), 500);
+  const rows = await db
+    .select()
+    .from(researchJournalEntry)
+    .where(eq(researchJournalEntry.user_id, userId))
+    .orderBy(desc(researchJournalEntry.updated_at), desc(researchJournalEntry.id))
+    .limit(safeLimit);
+
+  return rows.map(toResearchJournalEntry);
+}
+
+export async function getResearchJournalEntryRecord(userId: string, id: number) {
+  const [row] = await db
+    .select()
+    .from(researchJournalEntry)
+    .where(and(eq(researchJournalEntry.user_id, userId), eq(researchJournalEntry.id, id)))
+    .limit(1);
+
+  return row ? toResearchJournalEntry(row) : null;
+}
+
 export async function createResearchJournalEntryRecord(input: {
   userId: string;
   ticker: string;