fix(reporting-governance): tighten ack truth-state promotion guardrail

plugins/reporting-governance/test/runtime-integrated.integration.test.mjs

@@ -5,6 +5,7 @@ import path from 'node:path';
 import os from 'node:os';
 
 import { executeRuntimeIntegratedGovernance } from '../src/index.mjs';
+import { __testables as runtimeIntegratedTestables } from '../src/core/runtime-integrated.mjs';
 import capabilityDescriptor from '../capabilities/openclaw-watchdog-reference.json' with { type: 'json' };
 
 const packageRoot = path.resolve(import.meta.dirname, '..');
@@ -267,6 +268,34 @@ function assertAckedTruthState(result) {
   );
 }
 
+test('truth-state promotion guardrail: mixed terminal outcomes must not promote overall state to acked', () => {
+  assert.equal(runtimeIntegratedTestables.canPromoteAckedFromSupervisor({
+    ackedCount: 1,
+    pendingCount: 1,
+    blockedCount: 0,
+  }), false);
+
+  assert.equal(runtimeIntegratedTestables.canPromoteAckedFromSupervisor({
+    ackedCount: 1,
+    pendingCount: 0,
+    blockedCount: 1,
+  }), false);
+});
+
+test('truth-state promotion guardrail: only fully acked observed terminal set may promote to acked', () => {
+  assert.equal(runtimeIntegratedTestables.canPromoteAckedFromSupervisor({
+    ackedCount: 0,
+    pendingCount: 0,
+    blockedCount: 0,
+  }), false);
+
+  assert.equal(runtimeIntegratedTestables.canPromoteAckedFromSupervisor({
+    ackedCount: 1,
+    pendingCount: 0,
+    blockedCount: 0,
+  }), true);
+});
+
 const futureTruthStateMatrix = Object.freeze({
   deferred: {
     contractDeliveryState: 'pending_external_send',