Task — engineering-spec@1

Real mobile/web push delivery

draftTASK-CHAT-104
module chat · class product · priority p2 · created 2026-07-02 · shipped null
depends on none · blocks none

TASK-CHAT-104: Real mobile/web push delivery

TASK-CHAT-011 (archived) + services/chat/src/push.rs already computes push targets; needs APNS/FCM or VAPID web-push delivery.

Acceptance criteria: to be sliced when scheduled; the archived spec under docs/tasks/_archive/chat/ is the starting inventory of requirements, re-read against the native service (services/chat).