feat(payments): retry UX gaps — idempotency-key reuse, attempt counter + cooling, error categorization, offline banner, audit log (#43)#63

Merged

TortoiseWolfe merged 5 commits intomainfrom

043/payment-retry-ux-gaps

Apr 28, 2026

Commits on Apr 28, 2026

feat(payments): schema + types for retry tracking + payment_retry audit event

TurtleWolfe
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claude
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feat(payments): retry service with idempotency-key reuse, attempt cap, cooling, expiry guard

TurtleWolfe
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claude
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feat(payments): /payment-result UX — categorized errors, attempt counter, cooling button, offline banner

TurtleWolfe
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claude
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fix(e2e): offline-banner test must navigate online first (#63 CI fix)

TurtleWolfe
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claude
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fix(e2e): offline-banner test must synthesize the event for cross-browser (#63)

TurtleWolfe
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claude
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