diff --git a/scripts/run-pi-subagent-packaged-smoke.mjs b/scripts/run-pi-subagent-packaged-smoke.mjs
index bda432e..5114f98 100644
--- a/scripts/run-pi-subagent-packaged-smoke.mjs
+++ b/scripts/run-pi-subagent-packaged-smoke.mjs
@@ -190,10 +190,14 @@ async function waitForResilienceProof(electronApplication, predicate, message) {
   throw new Error(`${message}: ${JSON.stringify(latest?.resilience)}`);
 }
 
-function assertResilienceTerminal(status, expectedRunStatus = 'error') {
+function assertResilienceTerminal(
+  status,
+  expectedRunStatus = 'error',
+  expectedErrorCode = 'CODING_RUNTIME_START_FAILED',
+) {
   if (status?.target?.workerStatus !== 'error'
     || status?.target?.runStatus !== expectedRunStatus
-    || status?.target?.errorCode !== 'CODING_RUNTIME_START_FAILED'
+    || status?.target?.errorCode !== expectedErrorCode
     || status?.target?.recoverable !== true
     || status?.target?.bindingPreserved !== true
     || status?.other?.bindingPreserved !== true) {
@@ -494,7 +498,11 @@ export async function runPackagedProductProof(options) {
     );
     const protocolFailure = await evaluateProof(electronApplication, 'resilience.inject-protocol');
     assertPackagedMain(protocolFailure);
-    assertResilienceTerminal(protocolFailure.resilience.status);
+    assertResilienceTerminal(
+      protocolFailure.resilience.status,
+      'error',
+      'CODING_RUNTIME_PROTOCOL_ERROR',
+    );
     if (protocolFailure.resilience.terminalizationMs > 2_000) {
       throw new Error(`Packaged protocol convergence exceeded 2s: ${protocolFailure.resilience.terminalizationMs}`);
     }