AGENTS.md@bench/fixtures/shelra-decision-ledger-native-v0.2/09-snooze-utc git:20260923.cf40b36A

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# Project rules

Rules this team agreed on. Every change follows them.

- **Timestamps are stored in UTC ISO-8601.** Every stored timestamp is a UTC ISO-8601 string made with Date.toISOString(). Local times and friendlier formats appear only where the UI renders a value, never in stored data. Reminders fired an hour late for every user outside the server's timezone until timestamps were normalized. Checked by `bun scripts/check-timestamps.ts`.