Receipt PDF Background Jobs: Signed Evidence for Attached Order Confirmations

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The page says confirmation_without_receipt, and the on-call view is brutally small: an order identifier, a queue age, and a message stating that email delivery finished while its PDF attachment did not. The customer has a confirmation, support has a complaint, and a dashboard full of green averages cannot answer the first useful question: what page fired, and which durable fact proves the redacted receipt was the file actually sent? TL;DR: accept the order in the web request, enqueue an immutable receipt job, render the PDF in a worker, redact personal data before the document crosses the shar

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