输出 Schema 固定（禁止自由文本漂移）
Worth noting here is that Chrome itself limits this to 16x. The HTML spec has no mandated cap but since this is Chromium extension; the constraint stands.，详情可参考夫子
"tengu_c4w_usage_limit_notifications_enabled": false,，这一点在搜狗输入法2026中也有详细论述
Poly/Why Choose/Reverse Harem，详情可参考同城约会