Add Experience V1 schema migration and agent-run completion extractor.

Extend h5_experience with structured fields, wire mindspace-agent-runner and agent-run-gateway to persist task_outcome records with provenance, and add local migration and verification scripts.

Co-authored-by: Cursor <cursoragent@cursor.com>

server/portal-gateway-services-bootstrap.mjs

@@ -142,6 +142,7 @@ export function bootstrapPortalGatewayServices({
   chatIntentRouter,
   syncUserGeneratedPages,
   isSessionPageDeliveryActive,
+  experienceService = null,
   createTkmindProxyFn = createTkmindProxy,
   createToolGatewayFn = createToolGateway,
   createAgentRunGatewayFn = createAgentRunGateway,
@@ -254,6 +255,7 @@ export function bootstrapPortalGatewayServices({
     sessionSnapshotService,
     conversationMemoryService,
     goalRunService,
+    experienceService,
     observeWorkflowRun: workflowShadowObserver,
     observeWorkflowValidation:
       workflowShadowObserver?.observeValidation ?? null,

server/portal-gateway-services-bootstrap.test.mjs

@@ -263,6 +263,15 @@ test('preserves local asset reads and optional asset absence', async () => {
   );
 });
 
+test('passes experienceService into agent run gateway', () => {
+  const setup = createSetup({
+    experienceService: { id: 'experience' },
+  });
+  bootstrapPortalGatewayServices(setup.options);
+  const { agentOptions } = setup.getCaptured();
+  assert.equal(agentOptions.experienceService.id, 'experience');
+});
+
 test('preserves memory, page sync, and busy callbacks', async () => {
   const setup = createSetup();
   bootstrapPortalGatewayServices(setup.options);