fix: stop codex stdio after missing terminal

src/mgr/kubernetes-runner-job.ts

@@ -49,6 +49,7 @@ export interface RunnerJobDefaults {
   jobNamePrefix?: string;
   lane?: string;
   runnerIdleTimeoutMs?: number;
+  missingTerminalAfterToolTimeoutMs?: number;
   kubectlCommand?: string;
   unideskSshEndpointEnv?: JsonRecord;
   retention?: RunnerRetentionOptions;
@@ -64,6 +65,7 @@ export interface CreateRunnerJobInput extends JsonRecord {
   sourceCommit?: string;
   serviceAccountName?: string;
   runnerIdleTimeoutMs?: number;
+  missingTerminalAfterToolTimeoutMs?: number;
   idempotencyKey?: string;
   imageRef?: JsonRecord;
   transientEnv?: JsonRecord[];
@@ -95,6 +97,7 @@ export async function createKubernetesRunnerJob(options: { store: AgentRunStore;
   const attemptId = optionalString(options.input.attemptId) ?? `attempt_${Date.now().toString(36)}`;
   const runnerId = optionalString(options.input.runnerId);
   const runnerIdleTimeoutMs = optionalPositiveInteger(options.input.runnerIdleTimeoutMs, "runnerIdleTimeoutMs") ?? options.defaults.runnerIdleTimeoutMs;
+  const missingTerminalAfterToolTimeoutMs = optionalPositiveInteger(options.input.missingTerminalAfterToolTimeoutMs, "missingTerminalAfterToolTimeoutMs") ?? options.defaults.missingTerminalAfterToolTimeoutMs;
   const transientEnvSecretName = transientEnv.length > 0 ? transientEnvSecretNameForRun(run.id, commandId, attemptId, jobNamePrefix) : null;
   const renderTransientEnv = transientEnvSecretName ? transientEnvWithSecretRefs(transientEnv, transientEnvSecretName) : transientEnv;
   const normalizedPayload = {
@@ -108,6 +111,7 @@ export async function createKubernetesRunnerJob(options: { store: AgentRunStore;
     attemptId: optionalString(options.input.attemptId) ?? null,
     runnerId: optionalString(options.input.runnerId) ?? null,
     runnerIdleTimeoutMs: runnerIdleTimeoutMs ?? null,
+    missingTerminalAfterToolTimeoutMs: missingTerminalAfterToolTimeoutMs ?? null,
     transientEnv: transientEnv.map((item) => ({ name: item.name, valueHash: stableHash(item.value), sensitive: true })),
   };
   const payloadHash = stableHash(normalizedPayload);
@@ -169,6 +173,7 @@ export async function createKubernetesRunnerJob(options: { store: AgentRunStore;
     sourceCommit,
     transientEnv: renderTransientEnv,
     ...(runnerIdleTimeoutMs !== undefined ? { runnerIdleTimeoutMs } : {}),
+    ...(missingTerminalAfterToolTimeoutMs !== undefined ? { missingTerminalAfterToolTimeoutMs } : {}),
     ...(serviceAccountName ? { serviceAccountName } : {}),
     ...(jobNamePrefix ? { jobNamePrefix } : {}),
     ...(lane ? { lane } : {}),

src/mgr/server.ts

@@ -56,6 +56,7 @@ function runnerJobDefaultsForRequest(defaults: ManagerServerOptions["runnerJobDe
     jobNamePrefix,
     lane,
     ...(defaults?.runnerIdleTimeoutMs !== undefined ? { runnerIdleTimeoutMs: defaults.runnerIdleTimeoutMs } : optionalPositiveIntegerRecord("runnerIdleTimeoutMs", process.env.AGENTRUN_RUNNER_IDLE_TIMEOUT_MS)),
+    ...(defaults?.missingTerminalAfterToolTimeoutMs !== undefined ? { missingTerminalAfterToolTimeoutMs: defaults.missingTerminalAfterToolTimeoutMs } : optionalPositiveIntegerRecord("missingTerminalAfterToolTimeoutMs", process.env.AGENTRUN_RUNNER_MISSING_TERMINAL_AFTER_TOOL_TIMEOUT_MS)),
     ...(defaults?.kubectlCommand ? { kubectlCommand: defaults.kubectlCommand } : {}),
     ...(defaults?.unideskSshEndpointEnv ? { unideskSshEndpointEnv: defaults.unideskSshEndpointEnv } : {}),
     ...(retention ? { retention } : {}),