A one-time rule at the moment the feature meets an account with history. All existing tiers are inserted with their notified timestamp already set, so the ladder shows complete and correct from day one without sending anything.
Also called: no email flood · backfill old milestones · eleven emails at once
- 1If the account has no achievement rows at all, the run is treated as a first run.
- 2Every reached tier is inserted with notified_at already stamped.
- 3From the next run on, the highest new tier per category is emailed normally.
Commented in place: 'First run on an account: back-fill everything already earned QUIETLY — celebrating months-old numbers with eleven emails at once would read as noise, not gratitude.'
- Retroactive milestone systems spam existing customers on launch day.
See it on your own jobs
Twenty minutes, your numbers, no slide deck. We’ll build one of your real buildings in front of you and send you the estimate link at the end — yours to keep either way.
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