Ab Test Setup Workflow
A/B test setup workflow with hypothesis definition, variant creation, traffic allocation, statistical analysis, and winner deployment.
Account deletion workflow with cancellation reason capture, retention offer, subscription termination, data cleanup, and confirmation email.
User { # User
n1: circle label:"Start"
n2: rectangle label:"Request account deletion"
n3: rectangle label:"Confirm via email link"
n4: rectangle label:"Download data export"
n5: rectangle label:"Receive deletion confirmation"
n6: circle label:"End"
n1.handle(right) -> n2.handle(left)
n2.handle(bottom) -> App.n7.handle(top) [label="Submit request"]
n3.handle(bottom) -> App.n10.handle(top) [label="Confirmed"]
n4.handle(right) -> n5.handle(left)
n5.handle(right) -> n6.handle(left)
}
App { # Application
n7: rectangle label:"Validate user identity"
n8: diamond label:"Active subscriptions?"
n9: rectangle label:"Send confirmation email"
n10: rectangle label:"Queue deletion job"
n11: rectangle label:"Generate data export"
n7.handle(right) -> n8.handle(left)
n8.handle(right) -> n9.handle(left) [label="No"]
n8.handle(bottom) -> Billing.n15.handle(top) [label="Yes - Cancel first"]
n9.handle(top) -> User.n3.handle(bottom) [label="Email sent"]
n10.handle(bottom) -> Backend.n12.handle(top) [label="Process"]
n11.handle(top) -> User.n4.handle(bottom) [label="Ready"]
}
Backend { # Backend
n12: rectangle label:"Anonymize user records"
n13: rectangle label:"Delete personal data"
n14: rectangle label:"Purge from backups"
n12.handle(right) -> n13.handle(left)
n13.handle(right) -> n14.handle(left)
n14.handle(top) -> App.n11.handle(bottom) [label="Complete"]
}
Billing { # Billing
n15: rectangle label:"Cancel active subscriptions"
n16: rectangle label:"Process final invoice"
n15.handle(right) -> n16.handle(left)
n16.handle(top) -> App.n9.handle(bottom) [label="Cleared"]
}A/B test setup workflow with hypothesis definition, variant creation, traffic allocation, statistical analysis, and winner deployment.
API key rotation workflow with new key generation, dual-key transition period, client notification, old key deprecation, and audit logging.
Billing dispute workflow with dispute intake, transaction review, fraud analysis, resolution decision, and chargeback response handling.
Cohort analysis workflow with user segmentation by signup date, retention curve calculation, LTV projection, and behavioral pattern identification.
Community content moderation workflow with AI auto-flagging, user reports, human review queue, action enforcement, and appeals handling.
User consent management workflow with cookie banner, preference center, consent recording, downstream system sync, and audit trail.