pub const ACTIVATION_ENVELOPE: &str = "lxnotify:v1:";Expand description
The envelope an activation token travels in when the OS gives us one
opaque string and hands it back on tap: a Windows toast’s launch, a
HarmonyOS reminder’s uri, an Android tap Intent’s data. Apple needs none
— a userInfo key is already unambiguous.
The prefix says “this payload is ours”; v1 is what a later envelope
change branches on. Deliberately not https, so it can never reach the
App Link parser and demand a configured product host, and not a registered
URL scheme — nothing outside this process routes on it.
The Kotlin and ArkTS SDKs spell this out again; this is the normative form.