fix: align runtime startup and model events

apps/server/tests/test-app.ts

@@ -1,4 +1,4 @@
-import { HarnessError } from "@agent-studio/harness";
+import { HarnessError, InMemoryEventStore } from "@agent-studio/harness";
 import type { FastifyInstance } from "fastify";
 import { vi } from "vitest";
 import { buildApp } from "../src/app.js";
@@ -14,6 +14,7 @@ export function createTestApp(): {
   };
   attachmentStore: { add: ReturnType<typeof vi.fn>; remove: ReturnType<typeof vi.fn> };
   approvalBroker: { approve: ReturnType<typeof vi.fn>; deny: ReturnType<typeof vi.fn> };
+  eventStore: InMemoryEventStore;
 } {
   const session = {
     sessionId: "ses_1",
@@ -57,15 +58,17 @@ export function createTestApp(): {
     approve: vi.fn((approvalId: string) => ({ approvalId, status: "approved" as const })),
     deny: vi.fn((approvalId: string) => ({ approvalId, status: "denied" as const })),
   };
+  const eventStore = new InMemoryEventStore();
   const app = buildApp({
     sessionRegistry: registry,
     skillCatalog: { list: () => [{ name: "ads-analysis", description: "Analyze", source: "project", filePath: ".agents/skills/ads-analysis/SKILL.md", diagnostics: [] }] },
     modelStore,
     attachmentStore,
     approvalBroker,
+    eventStore,
     testModelConnection: () => Promise.resolve({ status: "deferred", message: "Saved; validation will occur on first run." }),
   });
-  return { app, session, modelStore, attachmentStore, approvalBroker };
+  return { app, session, modelStore, attachmentStore, approvalBroker, eventStore };
 }
 
 export function makeSessionBusy(session: { startRun: ReturnType<typeof vi.fn> }): void {