Checklist · Advanced · 10 min
Subscription billing go-live checklist
What must be proven before real cards are charged.
- Billing bugs cost money and trust in equal measure. Prove these on a test card first, then on one real charge.
- ☐ Checkout carries your reference as the external id
- ☐ Webhook signature verified
Items 10
Checklist · Advanced · 10 min
Agent production readiness checklist
What must be true before an agent is allowed to act on real systems.
- An agent is code that decides. This list is the difference between a demo and something you can leave running.
- ☐ The job and the boundary are written down
- ☐ Every side-effect tool is behind approval or a strict allow-list
Items 10ClaudeChatGPT

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Subscription billing go-live checklist

Agent production readiness checklist