Fix type errors

Author: benbrandt

src/__tests__/CodexACPAgent/image-events.test.ts

@@ -26,6 +26,7 @@ describe("CodexEventHandler - image events", () => {
                 params: {
                     threadId: sessionId,
                     turnId: "turn-1",
+                    startedAtMs: 0,
                     item: {
                         type: "imageGeneration",
                         id: "image-generation-1",
@@ -40,6 +41,7 @@ describe("CodexEventHandler - image events", () => {
                 params: {
                     threadId: sessionId,
                     turnId: "turn-1",
+                    completedAtMs: 0,
                     item: {
                         type: "imageGeneration",
                         id: "image-generation-1",
@@ -65,6 +67,7 @@ describe("CodexEventHandler - image events", () => {
             params: {
                 threadId: sessionId,
                 turnId: "turn-1",
+                completedAtMs: 0,
                 item: {
                     type: "imageGeneration",
                     id: "image-generation-completed-only",
@@ -94,6 +97,7 @@ describe("CodexEventHandler - image events", () => {
                 params: {
                     threadId: sessionId,
                     turnId: "turn-1",
+                    startedAtMs: 0,
                     item,
                 },
             },
@@ -102,6 +106,7 @@ describe("CodexEventHandler - image events", () => {
                 params: {
                     threadId: sessionId,
                     turnId: "turn-1",
+                    completedAtMs: 0,
                     item,
                 },
             },