@capacitadev: You added a validation check. The race condition is still there. Idempotency isn't a key you bolt on. It's the same guarantee, solved again at every layer, from one request to a full distributed system. Junior to Staff, one example, full breakdown. DM me IDEMPOTENCY for the link. You can find the full article at capacitadev.io #softwareengineering #systemdesign #distributedsystems #staffengineer #coding

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Wednesday 08 July 2026 13:11:20 GMT