feat(news-morning): add full-tier channels with cross-group dedupe

Expand daily briefing prefetch and template to cover Asia-Pacific, commodities, AI/chips, policy, community, science, culture, startup, crypto, geopolitics, cities and wire feeds, with URL/title deduplication across sections.

Co-authored-by: Cursor <cursoragent@cursor.com>

scripts/trigger-news-morning-global-regenerate.mjs

@@ -1,6 +1,6 @@
 #!/usr/bin/env node
 /**
- * Enable global-source news morning template and trigger prod worker regenerate + push.
+ * Enable full-source news morning template and trigger prod worker regenerate + push.
  */
 import process from 'node:process';
 import mysql from 'mysql2/promise';
@@ -29,13 +29,12 @@ async function main() {
     enabled: current.enabled !== false,
     forceGenerateOnce: true,
     taskSpecAppend: [
-      '【全球扩展栏目 · 必须生成】',
-      '除原有栏目外，必须新增并写满以下 4 个 section（quick-link + div.section）：',
-      '1. id=google：「🔎 Google 热点 · Global Headlines」2～3 条，标题可英文，正文中文摘要，来源 Reuters/BBC/AP/Google News 等；',
-      '2. id=x：「𝕏 X 平台热点 · Trending」2～3 条，X/Twitter 热议或媒体转述，标题可中英混合；',
-      '3. id=universities：「🎓 全球高校 · Research & Campus」2～3 条，MIT/Stanford/Oxford 等科研或校园新闻，标题可英文；',
-      '4. id=global_markets：「📈 全球股市 · Markets」2～3 条，美股/欧股/日股/港股等，可含 Fed/Nasdaq/FTSE 等英文术语；',
-      '英文栏目标题可英文或中英并列，每条必须有中文摘要与来源 URL；禁止整段纯英文正文。',
+      '【全渠道扩展 · 必须生成且全页去重】',
+      '除原有栏目外，必须新增并写满以下 section（quick-link + div.section），每条 2 card（crypto 有则 1～2，无则可省略 section）：',
+      'asia_pacific / commodities / ai_chips / policy / community / science / culture / startup / crypto / geopolitics / local_life / official_feeds，',
+      '以及 google / x / universities / global_markets。',
+      '全页去重：同一 URL 或同一核心事件只允许出现一次；主栏目优先，扩展栏目必须换角度或跳过。',
+      '英文栏目标题可英文，每条必须有中文摘要与来源 URL；禁止整段纯英文正文。',
     ].join('\n'),
   };
   const now = Date.now();
@@ -46,13 +45,13 @@ async function main() {
        config_json = VALUES(config_json),
        updated_by = VALUES(updated_by),
        updated_at = VALUES(updated_at)`,
-    [CONFIG_KEY, JSON.stringify(next), 'global-source-regenerate', now],
+    [CONFIG_KEY, JSON.stringify(next), 'full-source-regenerate', now],
   );
   console.log(JSON.stringify({
     ok: true,
     forceGenerateOnce: true,
     taskSpecAppendChars: next.taskSpecAppend.length,
-    templateNote: 'Worker on 143 must run code with taskSpecAppend + new search queries for full effect.',
+    templateNote: 'Worker must run code with full template + dedupe prefetch for best effect.',
   }, null, 2));
   await pool.end();
 }