{"success":true,"data":{"id":"display-name-contains-emoji","label":"From display name contains an emoji","description":"The From display name contains an emoji — e.g. `🎁 Rewards Club`, `⚡ URGENT UPDATE`, `💰 Get Paid Today`. Legitimate businesses, organisations, and individuals almost never use emoji in their From display name. Marketing spam and phishing use emoji specifically as an attention-grabbing hook because the display name is the most visible element in the inbox list. Uses the same `Extended_Pictographic` Unicode class as the subject-emoji-flood check but fires on even a single emoji (legitimate-use rate is close to zero in the display name).","tier":"warning","category":"sender","isThin":false}}