Quick checklist that saved us time. Tune thresholds per segment; one size rarely fits all. Start with a pilot and a single success metric.

Document assumptions so new teammates move faster. Explainability docs unblocked risk within two meetings. Speaking as the person who owned this at a neobank.

Keep the system operable by the smallest competent team. Biggest risk is invisible complexity creeping in. Add synthetic transactions to catch silent failures.

Process tip that prevented a week of rework. Start with a pilot and a single success metric. Design the rollout so rollback takes minutes, not hours.

Keep the system operable by the smallest competent team. Log sample payloads (PII redacted) to speed debugging. Biggest risk is invisible complexity creeping in.

Tighten feedback loops with weekly reviews. Counterpoint based on what stuck in reality. Ignore shiny features until you validate ROI.