feat(n8n-webhook): add compact approval history views

skills/n8n-webhook/assets/test-verify-calendar-event-cycle.json

@@ -0,0 +1,11 @@
+{
+  "action": "create_calendar_event",
+  "request_id": "verify-calendar-event-cycle-001",
+  "args": {
+    "calendar": "primary",
+    "title": "[zap verify] Calendar event cycle smoke",
+    "start": "2030-01-15T18:00:00Z",
+    "end": "2030-01-15T18:30:00Z",
+    "description": "Recurring verification payload for the n8n Google Workspace action bus. Queue this event, approve it through the gog bridge, verify the created calendar event, then delete the event as cleanup."
+  }
+}

skills/n8n-webhook/assets/test-verify-email-draft-cycle.json

@@ -0,0 +1,9 @@
+{
+  "action": "send_email_draft",
+  "request_id": "verify-email-draft-cycle-001",
+  "args": {
+    "to": ["will@example.com"],
+    "subject": "[zap verify] Gmail draft cycle smoke",
+    "body_text": "Recurring verification payload for the n8n Google Workspace action bus. Queue this draft, approve it through the gog bridge, verify the created Gmail draft, then delete the draft as cleanup."
+  }
+}

skills/n8n-webhook/scripts/resolve-approval-with-gog.py

@@ -338,6 +338,63 @@ def parse_json(output: str):
     return json.loads(text)
 
 
+def first_string(*values):
+    for value in values:
+        if isinstance(value, str) and value.strip():
+            return value.strip()
+    return ''
+
+
+def execution_result_refs(op: str, parsed):
+    refs = {}
+    if not isinstance(parsed, dict):
+        return refs
+
+    draft = parsed.get('draft') if isinstance(parsed.get('draft'), dict) else {}
+    message = parsed.get('message') if isinstance(parsed.get('message'), dict) else {}
+    event = parsed.get('event') if isinstance(parsed.get('event'), dict) else {}
+
+    draft_id = first_string(
+        parsed.get('draft_id'),
+        draft.get('id'),
+        parsed.get('id') if op.startswith('gmail.drafts.') else '',
+    )
+    if draft_id:
+        refs['draft_id'] = draft_id
+
+    message_id = first_string(parsed.get('message_id'), message.get('id'))
+    if message_id:
+        refs['message_id'] = message_id
+
+    event_id = first_string(
+        parsed.get('event_id'),
+        event.get('id'),
+        parsed.get('id') if op.startswith('calendar.') else '',
+    )
+    if event_id:
+        refs['event_id'] = event_id
+
+    calendar = first_string(parsed.get('calendar'), parsed.get('calendar_id'), event.get('calendar'))
+    if calendar:
+        refs['calendar'] = calendar
+
+    return refs
+
+
+def execution_summary(op: str, status: str, refs: dict, dry_run: bool):
+    if status == 'failed':
+        return f'{op} failed'
+    suffix = 'dry run' if dry_run else status.replace('_', ' ')
+    ref_parts = []
+    for key in ('draft_id', 'message_id', 'event_id', 'calendar'):
+        value = refs.get(key, '')
+        if value:
+            ref_parts.append(f'{key}={value}')
+    if ref_parts:
+        return f'{op} {suffix} ({", ".join(ref_parts)})'
+    return f'{op} {suffix}'
+
+
 def main():
     ap = argparse.ArgumentParser(description='Resolve an n8n approval item and execute email/calendar actions via gog.')
     ap.add_argument('--id', required=True, help='Approval queue item id')
@@ -459,6 +516,7 @@ def main():
                 pass
 
     if code != 0:
+        refs = {}
         execution = {
             'driver': 'gog',
             'op': op,
@@ -467,18 +525,23 @@ def main():
             'dry_run': args.dry_run,
             'stderr': stderr.strip(),
             'stdout': stdout.strip(),
+            'result_refs': refs,
+            'summary': execution_summary(op, 'failed', refs, args.dry_run),
         }
         attach = attach_execution(item['id'], execution, base_url=args.base_url, path=args.path, secret_header=args.secret_header, secret=secret)
         print(json.dumps({'resolved': resolved, 'execution': execution, 'attach': attach}, indent=2))
         raise SystemExit(code)
 
     parsed = parse_json(stdout) if stdout.strip() else None
+    refs = execution_result_refs(op, parsed)
     execution = {
         'driver': 'gog',
         'op': op,
         'status': success_status,
         'account': account,
         'dry_run': args.dry_run,
+        'result_refs': refs,
+        'summary': execution_summary(op, success_status, refs, args.dry_run),
         'result': parsed,
     }
     attach = attach_execution(item['id'], execution, base_url=args.base_url, path=args.path, secret_header=args.secret_header, secret=secret)

skills/n8n-webhook/scripts/validate-workflow.py

@@ -34,6 +34,8 @@ SAMPLE_FILES = [
     'test-list-upcoming-events.json',
     'test-update-calendar-event.json',
     'test-delete-calendar-event.json',
+    'test-verify-email-draft-cycle.json',
+    'test-verify-calendar-event-cycle.json',
     'test-fetch-and-normalize-url.json',
     'test-approval-queue-list.json',
     'test-inbound-event-filter.json',
@@ -71,6 +73,11 @@ ROUTER_SNIPPETS = [
     'calendar_event_update',
     'calendar_event_delete',
     'makeApprovalPolicy',
+    'pending_compact',
+    'history_compact',
+    'summary_line',
+    'result_refs',
+    'default_mode',
     'inboundEvents',
     'eventDedup',
     'notify_text',