fix: normalize blocked facts and reuse subtitle helper

.claude/skills/sync-nowai-leaderboard/lib/blocked-notify.mjs

@@ -5,6 +5,16 @@ const REASON_LABELS = {
   'behind-or-diverged': 'Local main is behind or diverged from origin/main',
 };
 
+const FACT_LABELS = {
+  branch: 'Branch',
+  expected: 'Expected',
+  files: 'Files',
+  remote: 'Remote',
+  error: 'Error',
+  remoteahead: 'RemoteAhead',
+  localahead: 'LocalAhead',
+};
+
 export function blockedSubtitle(now = new Date()) {
   return 'NowAI-Bench Sync · ' + now.toISOString().replace('T', ' ').slice(0, 16) + ' UTC';
 }
@@ -21,6 +31,12 @@ export function buildBlockedNotification({ reason, facts = [], now = new Date()
   };
 }
 
+function normalizeFactKey(rawKey) {
+  const key = rawKey.trim();
+  const canonical = key.replace(/[\s_-]+/g, '').toLowerCase();
+  return FACT_LABELS[canonical] ?? key;
+}
+
 export function parseBlockedCliArgs(argv) {
   const facts = [];
   let reason;
@@ -37,7 +53,7 @@ export function parseBlockedCliArgs(argv) {
       const raw = argv[++i] ?? '';
       const eq = raw.indexOf('=');
       if (eq <= 0) throw new Error(`Invalid --fact, expected key=value: ${raw}`);
-      facts.push([raw.slice(0, eq), raw.slice(eq + 1)]);
+      facts.push([normalizeFactKey(raw.slice(0, eq)), raw.slice(eq + 1)]);
       continue;
     }
 

.claude/skills/sync-nowai-leaderboard/sync.mjs

@@ -6,6 +6,7 @@ import { createHash } from 'node:crypto';
 import { execFileSync } from 'node:child_process';
 import { join, dirname } from 'node:path';
 import { buildLeaderboard, hasChanges, diffBoards, validate } from './lib/transform.mjs';
+import { blockedSubtitle as subtitle } from './lib/blocked-notify.mjs';
 import { postTeams } from './lib/teams.mjs';
 
 const STAGING_URL = 'https://huggingface.co/spaces/ServiceNow-AI/NowAI-Bench-Staging';
@@ -39,11 +40,6 @@ async function fetchText(url, timeoutMs = FETCH_TIMEOUT_MS) {
   }
 }
 
-// Shared subtitle line for every Teams card: "NowAI-Bench Sync · 2026-06-12 14:00 UTC".
-function subtitle() {
-  return 'NowAI-Bench Sync · ' + new Date().toISOString().replace('T', ' ').slice(0, 16) + ' UTC';
-}
-
 // Convenience: an error/abort card with a consistent title.
 function notifyFailure(facts, kind = 'error') {
   return postTeams({

.claude/skills/sync-nowai-leaderboard/test/blocked-notify.test.mjs

@@ -38,6 +38,24 @@ test('parseBlockedCliArgs accepts repeated --fact pairs', () => {
   ]);
 });
 
+test('parseBlockedCliArgs normalizes lowercase fact keys for stable payload titles', () => {
+  const parsed = parseBlockedCliArgs([
+    '--reason', 'dirty-worktree',
+    '--fact', 'branch=main',
+    '--fact', 'files=3',
+  ]);
+  const out = buildBlockedNotification({
+    ...parsed,
+    now: new Date('2026-07-01T21:00:00Z'),
+  });
+
+  assert.deepEqual(out.facts, [
+    ['Reason', 'Worktree has uncommitted files'],
+    ['Branch', 'main'],
+    ['Files', '3'],
+  ]);
+});
+
 test('parseBlockedCliArgs rejects unknown blocked reasons', () => {
   assert.throws(
     () => parseBlockedCliArgs(['--reason', 'mystery-reason']),