diff --git a/frontend/src/adapters/agent.test.ts b/frontend/src/adapters/agent.test.ts
index 4deb627a..3ec7e811 100644
--- a/frontend/src/adapters/agent.test.ts
+++ b/frontend/src/adapters/agent.test.ts
@@ -315,6 +315,7 @@ describe("TauriAgentGateway invoke payloads", () => {
         cols: 80,
         cellKind: "chat",
         conversationId: "conversation-0",
+        freshStart: false,
         nodeId: "node-3",
       },
       onOutput: expect.anything(),
diff --git a/frontend/src/adapters/http/agentGateway.test.ts b/frontend/src/adapters/http/agentGateway.test.ts
index 9b21c313..b69dcffb 100644
--- a/frontend/src/adapters/http/agentGateway.test.ts
+++ b/frontend/src/adapters/http/agentGateway.test.ts
@@ -140,6 +140,7 @@ describe("HttpAgentGateway WS round-trip (B6 frames)", () => {
       rows: 24,
       cols: 80,
       conversationId: "resume-9",
+      freshStart: false,
     });
     expect(handle.sessionId).toBe("sess-1");
     // The conversation id minted by the launch is surfaced on the handle.
diff --git a/frontend/src/features/layout/singletonAgent.test.tsx b/frontend/src/features/layout/singletonAgent.test.tsx
index fb77edaa..88c73c21 100644
--- a/frontend/src/features/layout/singletonAgent.test.tsx
+++ b/frontend/src/features/layout/singletonAgent.test.tsx
@@ -71,6 +71,7 @@ describe("singleton agent — mock gateway guard (T5)", () => {
         nodeId: "node-A",
         sessionId: "mock-agent-session-1",
         kind: "pty",
+        runtimeState: "running",
       },
     ]);
   });
@@ -148,6 +149,7 @@ describe("singleton agent — dropdown guard (T6)", () => {
         nodeId: leafId,
         sessionId: "mock-agent-session-1",
         kind: "pty",
+        runtimeState: "running",
       },
     ]);
   });