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Siavash Sameni 0060b16912 docs: ship in-house RN checkout, scope 5 follow-up tasks (#7-11)

In-house Request Network checkout went fully end-to-end on dev today.
A real 0.01 USDC payment flowed through wallet connect -> approve ->
ERC20FeeProxy.transferFromWithReferenceAndFee -> RN webhook ->
TransactionSafetyProvider -> Payment.status=completed -> page success
state. Tx 0x494c77a29161b5100d8e0b1ac675f1822955d0bb3633ecdbfafb886f84f2f320.

Docs:
- New PRD: Wallet, Multichain, Confirmations, AML, Trezor
  (5 follow-ups, each sized for an independent contributor)
- Updated PRD: Request Network In-House Checkout (phases 0..3 done,
  phase 4 partial, phases 5-6 not started)
- Updated handoff: deployed versions, what is working end-to-end,
  follow-up tasks index

Taskmaster: 5 new top-level tasks (#7..#11) covering ephemeral
destination wallets, multichain proxy registry + USDC/USDT, runtime
confirmation thresholds, optional seller-paid AML screening, and
Trezor signing for admin actions. Tasks are scoped fine-grained so
each is independent enough for kimi to pick up.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

2026-05-28 15:50:24 +04:00

1.2 KiB

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taskmaster_id, status, priority, depends_on, parent_id, source, generated_at

taskmaster_id

status

priority

depends_on

parent_id

source

generated_at

4.6

done

high

taskmaster

2026-05-28T11:49:27.076Z

4.6 - Specify webhook security and provider adapter contracts

4.6 - Specify webhook security and provider adapter contracts #taskmaster #priority/high #status/done ⏫ 🆔 tm-4-6 ⛔ tm-3

Metadata

Field	Value
Taskmaster ID	4.6
Status	done
Priority	high
Dependencies	3
Parent	4 - Define backend security and refactor strategy from latest audit

Description

Define provider-neutral payment interface and signed webhook processing rules.

Details

Document createPayInIntent, getPayInStatus, handleProviderWebhook, createHostedPaymentLink, createReleaseInstruction, createRefundInstruction, getPayoutStatus, searchProviderPayments, raw-body signature verification, replay prevention, delivery ID idempotency, duplicate/unknown event behavior, retry semantics, dead-letter/replay storage, and alert thresholds.

Verification

Contracts cover SHKeeper legacy, Request Network, manual/admin wallet, invalid signatures, duplicate deliveries, and missed webhook reconciliation.

1.2 KiB Raw Blame History