feat(news): ship news002 fill gate and full WeChat draft push

Lock scheduled morning news to news002 with section-fill gates, headline lead-card normalization, SearXNG top-up to max, and push that keeps imageless cards as text while requiring uploaded images where present.

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

.env.example

@@ -239,6 +239,11 @@ H5_PUBLIC_BASE_URL=http://127.0.0.1:5173
 # H5_WECHAT_NEWS_MORNING_DRAFT_MINUTE=0
 # H5_WECHAT_NEWS_MORNING_DRAFT_AUTO_GENERATE=1
 # H5_WECHAT_NEWS_MORNING_DRAFT_GENERATE_LEAD_MINUTES=60
+# 早报模板：news002（订阅版，写满各栏 + 有图必留、无图保留文字卡）
+# H5_WECHAT_NEWS_MORNING_TEMPLATE_ID=news002
+# MEMIND_NEWS_MORNING_NEWS002_REQUIRE_FILL=1
+# MEMIND_NEWS_MORNING_SEARXNG_FALLBACK=1
+# MEMIND_NEWS_MORNING_LOCALIZE_IMAGES=1
 
 # Intent Transaction Layer（Phase A：Draft → Confirm → Commit；默认关闭）
 # H5_INTENT_TRANSACTION_ENABLED=1
@@ -536,6 +541,13 @@ VITE_TKMIND_WORKING_DIR=/Users/john/PycharmProjects/tkmind
 # MEMIND_NEWS_MORNING_SEARXNG_NEWS_CATEGORY=0
 # MEMIND_NEWS_MORNING_SEARXNG_CONCURRENCY=3
 # MEMIND_NEWS_MORNING_SEARXNG_ENGINES=yandex,bing,360search
+# 独立 news-engine 服务：早报预取完成后 POST groups 到 /v1/rank，brief 注入「News Engine 编辑候选」
+# MEMIND_NEWS_ENGINE_URL=http://127.0.0.1:8092
+# MEMIND_NEWS_ENGINE_API_TOKEN=
+# MEMIND_NEWS_ENGINE_DAILY_LIMIT=15
+# MEMIND_NEWS_ENGINE_MINIMUM_SCORE=0
+# MEMIND_NEWS_ENGINE_TIMEOUT_MS=120000
+# MEMIND_NEWS_ENGINE_USE_LATEST_COLLECTION=true
 # Portal 在 web / search-enhanced 技能执行前预取 SearXNG；设为 0 可关闭。
 # MEMIND_LIVE_SEARCH_PREFETCH=1
 # TKMIND_SEARCH_MCP_HOST_GATEWAY=host.docker.internal