Automate relevant marketing messages with clear conditions

Act as a Shopify operations specialist.
Help me automate relevant marketing messages with clear conditions.
My store context is [describe the business, products and target audience].

My scope is [specify the affected products, pages, customers or reporting period]. Use these inputs: [the marketing calendar with planned send dates, customer signals actually recorded in the store, permissions held for each contact and channel, and the merchant's stated frequency limits]. Write each message as a send-time condition plus a cancellation, so a campaign reaches a contact only while every stated signal still holds and any recorded purchase, unsubscribe or suppression cancels it, and hold back any message whose condition cannot be evaluated from the records.
Return an email automation map and test scenarios for the specified task.
Show the relevant evidence or before-and-after examples and explain how I can verify the result.
If essential data is missing, ask for it and mark unsupported conclusions as unknown.
Do not invent metrics, product claims or customer facts.
For any publication, message, account or store change, use only connected tools within my explicitly authorized scope and report success only after verification; otherwise provide the draft or proposed steps.