Add indexed history search across iOS and web

server/src/routes.ts

@@ -16,6 +16,7 @@ import { openaiClient } from "./llm/providers.js";
 import { serializeProviderFields, toPrismaProvider } from "./llm/provider-ids.js";
 import { exaClient } from "./search/exa.js";
 import { isFreshSearchCacheHit, normalizeSearchQuery } from "./search-cache.js";
+import { searchWorkspace } from "./workspace-search.js";
 import type { ChatAttachment } from "./llm/types.js";
 
 const ProviderSchema = z.enum(["openai", "anthropic", "xai", "gemini", "hermes-agent"]);
@@ -927,6 +928,37 @@ export async function registerRoutes(app: FastifyInstance) {
 
   app.get("/v1/workspace-items", async (req) => {
     requireAdmin(req);
+    const parsed = z.object({ q: z.string().trim().max(200).optional() }).safeParse(req.query);
+    if (!parsed.success) throw app.httpErrors.badRequest("q must be a string of at most 200 characters");
+    if (parsed.data.q) {
+      const { hits, hasMore } = await searchWorkspace(parsed.data.q);
+      const [chats, searches] = await Promise.all([
+        prisma.chat.findMany({
+          where: { id: { in: hits.filter((hit) => hit.type === "chat").map((hit) => hit.id) } },
+          select: {
+            ...chatSummarySelect,
+            parentChat: { select: { projectItems: starredProjectItemsSelect } },
+          },
+        }),
+        prisma.search.findMany({
+          where: { id: { in: hits.filter((hit) => hit.type === "search").map((hit) => hit.id) } },
+          select: searchSummarySelect,
+        }),
+      ]);
+      const summaries = new Map<string, Record<string, unknown>>([
+        ...chats.map(({ parentChat, ...chat }) => [
+          `chat:${chat.id}`,
+          // Search omits unmatched roots, but sidebar fork stars belong to the root.
+          { ...serializeChatLike(chat), ...serializeStarFields(parentChat ?? chat) },
+        ] as const),
+        ...searches.map((search) => [`search:${search.id}`, serializeSearchLike(search)] as const),
+      ]);
+      const items = hits.flatMap((hit) => {
+        const summary = summaries.get(`${hit.type}:${hit.id}`);
+        return summary ? [{ ...summary, ...hit }] : [];
+      });
+      return { items, hasMore };
+    }
     return { items: await listWorkspaceItems() };
   });