System events

Cowliss writes these events on a profile’s timeline itself. An automation triggers on them like any other event, and nothing else can write one: see the system. namespace.

Event	When	Properties
system.segment_entered	A profile entered a segment after a write, when a time window in its rules lapsed, or when an automation turns on. It means the profile now satisfies the segment membership rules.	segmentId, segmentName, source
system.segment_exited	A profile left a segment after a write or when a time window in its rules lapsed. It means the profile no longer satisfies the segment membership rules.	segmentId, segmentName, source
system.consent_revoked	A recipient followed the unsubscribe link in a delivery, switched a purpose off on the preferences page, email feedback reported a complaint, or your app’s own identify carried false for a purpose that held, and a purpose on their profile went from on to off. One event for each purpose turned off: revoking a root also turns off every name under it, each with its own event, and a second complaint writes nothing. reason is complaint, unsubscribe, preferences or app. An unsubscribe from a broadcast email’s own link also carries the deliveryId and broadcastId it came from.	purpose, reason, deliveryId, broadcastId
system.consent_granted	A purpose on a profile went from off to on. reason is app when your own identify carried true for it, resubscribe when the recipient pressed Resubscribe on the page after an unsubscribe, which turns back on exactly what that unsubscribe turned off and nothing that was off before it, preferences when they switched it on on the preferences page, imported when a CSV import granted it, or form when they confirmed a hosted signup form. An imported grant carries attestedBy, the member who confirmed these people agreed. One event for each purpose turned on. A consent edit in the dashboard writes none.	purpose, reason, attestedBy
system.unsubscribe_feedback	A recipient answered the optional Tell us why form on the page after an unsubscribe. reason is not_signed_up, too_many, not_relevant or other when they picked one, and comment is what they typed, up to 500 characters. At most one per unsubscribe. It changes nothing else.	reason, comment
system.profile_deleted	A provider message, such as user.deleted from a Clerk source, reported that an account was deleted upstream. It changes nothing else.
system.signed_up	A provider message, such as user.created from a Clerk source, reported a new account. It changes nothing else.
system.logged_in	A provider message, such as session.created from a Clerk source, reported that a session started. It changes nothing else.
system.profiles_merged	An ingestion write provided identifiers that matched more than one profile and Cowliss merged them. It lands on the surviving profile’s timeline carrying mergedProfileIds for the folded profiles.	mergedProfileIds
system.email_clicked	Email feedback reported that a recipient clicked a link in a delivery. broadcastId names the broadcast the email was one of, and is null on any other email. It changes nothing else.	deliveryId, automation, broadcastId, url
system.email_opened	A recipient opened a broadcast email for the first time. Only broadcast email reports opens, and only approximately: mail apps that protect privacy load every image on arrival, which reads as an open. One event per email; opening it again writes nothing.	deliveryId, broadcastId
system.email_registered	An identify call assigned a profile an email address that is not yet verified. It is the event a verification automation can trigger on.	address
system.email_verified	A recipient clicked a verification link, a provider source reported the address as verified, or an identify call set emailVerified: true. It marks the address as verified on the profile, with method showing how it was verified (link, provider, or imported).	method, address