feat(ramps-controller): add autoramp, NeoBank client, and Money Account wallet registration

packages/ramps-controller/CHANGELOG.md

@@ -9,12 +9,24 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Added
 
-- Export `TERMINAL_ORDER_STATUSES` and `isTerminalOrderStatus()` so consuming clients can share the controller's terminal order status set instead of maintaining duplicate copies. ([#9679](https://github.com/MetaMask/core/pull/9679))
+- Add `RampsController.createAutoramp(request, options?)` method and the `RampsController:createAutoramp` messenger action (plus the exported `RampsControllerCreateAutorampAction` and `CreateAutorampRequest` types). It resolves the MoonPay `customer_id` from Profile Sync (`AuthenticationController:getSessionProfile`) via `NeoBankService:getCustomerByExternalId`, injects it into the request (overwriting any caller-supplied `customer_id`), forwards the body to `NeoBankService:createAutoramp`, and applies the returned snapshot to local state. Throws when the wallet is not signed in or no MoonPay customer is mapped to the external id. ([#9853](https://github.com/MetaMask/core/pull/9853), [#9930](https://github.com/MetaMask/core/pull/9930))
+- Add the exported `RAMPS_CONTROLLER_REQUIRED_CONTROLLER_ACTIONS` constant listing the other-controller actions (`AuthenticationController:getSessionProfile`, `KeyringController:signPersonalMessage`) that hosts must delegate to the `RampsController` messenger to enable autoramp creation and Money Account wallet registration. ([#9853](https://github.com/MetaMask/core/pull/9853), [#9930](https://github.com/MetaMask/core/pull/9930))
+- Add NeoBankService Pix / autoramp quote client methods and messenger actions, targeting the neobank-proxy `/neobank` prefix on the Ramp API host: `registerPixAddress`, `getAutorampQuote`, `createAutoramp`, `getAutorampQuoteForAutoramp`, `attachAutorampQuote`, and `getCustomerByExternalId`. Pix/quote helpers return parsed proxy JSON; `createAutoramp` maps autoramp-shaped responses via `mapNeoBankAutorampToRemoteSnapshot` (same as `getAutoramp`). Optional `Idempotency-Key` is supported on mutating calls. ([#9853](https://github.com/MetaMask/core/pull/9853), [#9930](https://github.com/MetaMask/core/pull/9930))
+- Export `TERMINAL_ORDER_STATUSES` and `isTerminalOrderStatus()` so consuming clients can share the controller's terminal order status set instead of maintaining duplicate copies. ([#9679](https://github.com/MetaMask/core/pull/9679), [#9853](https://github.com/MetaMask/core/pull/9853), [#9930](https://github.com/MetaMask/core/pull/9930))
+- Add `RampsController.registerMoneyAccountWallet({ address })` method and the `RampsController:registerMoneyAccountWallet` messenger action (moved from `@metamask/kyc-controller`). Resolves the MoonPay Iron customer id via Profile Sync → neobank-proxy external-id lookup, signs the Monad ownership message via `KeyringController:signPersonalMessage`, and registers the self-hosted wallet through the neobank-proxy — including `409` disambiguation, transient-failure reconciliation, and UTC date rollover re-signing ([#9850](https://github.com/MetaMask/core/pull/9850), [#9847](https://github.com/MetaMask/core/pull/9847), [#9853](https://github.com/MetaMask/core/pull/9853), [#9930](https://github.com/MetaMask/core/pull/9930))
+- Add `lookupUnavailable` to the exported `MoneyAccountWalletRegistrationResult` union. `RampsController.registerMoneyAccountWallet` returns `{ type: 'lookupUnavailable', error }` when the self-hosted address list cannot be fetched or parsed, instead of throwing, so callers do not treat a failed lookup as unregistered. ([#9930](https://github.com/MetaMask/core/pull/9930))
+- Add `NeoBankService.getMoonpayCustomerId`, `NeoBankService.getWalletRegistrationStatus`, and `NeoBankService.registerSelfHostedWallet` methods and messenger actions, targeting the transparent neobank routes (`GET /neobank/customers/{external_id}/external`, `GET /neobank/addresses/crypto/{customer_id}`, `POST /neobank/addresses/crypto/selfhosted`) with client-side Monad filtering, `Idempotency-Key` support, and upstream error bodies mirrored 1:1. ([#9853](https://github.com/MetaMask/core/pull/9853), [#9930](https://github.com/MetaMask/core/pull/9930))
+- Export the wallet registration types (`SelfHostedRegistration`, `RegistrationStatus`, `RegistrationOutcome`, `WalletRegistrationError`, `WalletRegistrationErrorKind`, `MoneyAccountWalletRegistrationResult`) and `buildOwnershipMessage` (moved from `@metamask/kyc-controller`). ([#9853](https://github.com/MetaMask/core/pull/9853), [#9930](https://github.com/MetaMask/core/pull/9930))
 
 ### Changed
 
+- Point `NeoBankService.getAutoramp` at `GET /neobank/autoramps/{id}` (neobank-proxy global `/neobank` prefix) instead of `/api/v2/autoramps/{id}`, so Core matches the proxy that ships. ([#9853](https://github.com/MetaMask/core/pull/9853), [#9930](https://github.com/MetaMask/core/pull/9930))
 - Bump `@metamask/remote-feature-flag-controller` from `^5.0.0` to `^6.0.0` ([#9945](https://github.com/MetaMask/core/pull/9945))
 
+### Fixed
+
+- Keep the local `customerId` / `walletAddress` when a remote autoramp snapshot omits or blanks them. The proxy sends empty identity fields on partial status pushes, and `applyAutorampRemoteStatus` / `mapNeoBankAutorampToRemoteSnapshot` treated those as a clear, wiping valid local values during refresh-on-load and websocket pushes. ([#9861](https://github.com/MetaMask/core/pull/9861), [#9853](https://github.com/MetaMask/core/pull/9853), [#9930](https://github.com/MetaMask/core/pull/9930))
+
 ## [20.0.0]
 
 ### Changed

packages/ramps-controller/src/NeoBankService-method-action-types.ts

@@ -0,0 +1,147 @@
+/**
+ * This file is auto generated.
+ * Do not edit manually.
+ */
+
+import type { NeoBankService } from './NeoBankService.js';
+
+/**
+ * Fetches an autoramp account via neobank-proxy
+ * `GET /neobank/autoramps/{autoramp_id}` (MoonPay
+ * `GET /api/autoramps/{autoramp_id}`).
+ *
+ * @param autorampId - MoonPay / Ramp API autoramp id.
+ * @returns Remote snapshot for controller apply/refresh.
+ */
+export type NeoBankServiceGetAutorampAction = {
+  type: `NeoBankService:getAutoramp`;
+  handler: NeoBankService['getAutoramp'];
+};
+
+/**
+ * Registers a Pix address via neobank-proxy `POST /neobank/addresses/pix`.
+ * Body is forwarded as opaque JSON (MoonPay address schema).
+ *
+ * @param body - Pix address registration payload.
+ * @param options - Optional idempotency key.
+ * @returns Parsed proxy JSON response.
+ */
+export type NeoBankServiceRegisterPixAddressAction = {
+  type: `NeoBankService:registerPixAddress`;
+  handler: NeoBankService['registerPixAddress'];
+};
+
+/**
+ * Fetches an autoramp quote via neobank-proxy `GET /neobank/autoramps/quote`.
+ *
+ * @param query - Quote query params (forwarded as-is).
+ * @returns Parsed proxy JSON response.
+ */
+export type NeoBankServiceGetAutorampQuoteAction = {
+  type: `NeoBankService:getAutorampQuote`;
+  handler: NeoBankService['getAutorampQuote'];
+};
+
+/**
+ * Creates an autoramp from a signed quote via neobank-proxy
+ * `POST /neobank/autoramps` (MoonPay `POST /api/autoramps`).
+ *
+ * @param body - CreateAutoramp / signed-quote payload (forwarded as-is).
+ * @param options - Optional idempotency key.
+ * @returns Remote snapshot for controller apply/refresh.
+ */
+export type NeoBankServiceCreateAutorampAction = {
+  type: `NeoBankService:createAutoramp`;
+  handler: NeoBankService['createAutoramp'];
+};
+
+/**
+ * Fetches a quote for an existing autoramp via neobank-proxy
+ * `GET /neobank/autoramps/{autoramp_id}/quote`.
+ *
+ * @param autorampId - Autoramp id.
+ * @param query - Quote query params (forwarded as-is).
+ * @returns Parsed proxy JSON response.
+ */
+export type NeoBankServiceGetAutorampQuoteForAutorampAction = {
+  type: `NeoBankService:getAutorampQuoteForAutoramp`;
+  handler: NeoBankService['getAutorampQuoteForAutoramp'];
+};
+
+/**
+ * Attaches a signed quote to an autoramp via neobank-proxy
+ * `POST /neobank/autoramps/{autoramp_id}/quotes`.
+ *
+ * @param autorampId - Autoramp id.
+ * @param body - Quote attachment payload (forwarded as-is).
+ * @param options - Optional idempotency key.
+ * @returns Parsed proxy JSON response.
+ */
+export type NeoBankServiceAttachAutorampQuoteAction = {
+  type: `NeoBankService:attachAutorampQuote`;
+  handler: NeoBankService['attachAutorampQuote'];
+};
+
+/**
+ * Fetches a customer by partner external id via neobank-proxy
+ * `GET /neobank/customers/{external_id}/external`.
+ *
+ * @param externalId - Partner-assigned external customer id.
+ * @returns Parsed proxy JSON response.
+ */
+export type NeoBankServiceGetCustomerByExternalIdAction = {
+  type: `NeoBankService:getCustomerByExternalId`;
+  handler: NeoBankService['getCustomerByExternalId'];
+};
+
+/**
+ * Resolves Iron's internal customer id via neobank-proxy customer lookup,
+ * using the MetaMask canonical profile id as the partner `external_id`.
+ *
+ * @returns Iron's internal customer id.
+ */
+export type NeoBankServiceGetMoonpayCustomerIdAction = {
+  type: `NeoBankService:getMoonpayCustomerId`;
+  handler: NeoBankService['getMoonpayCustomerId'];
+};
+
+/**
+ * Checks whether a Monad Money Account address is already registered for the
+ * given Iron customer.
+ *
+ * @param params - Customer id and address to check.
+ * @param params.customerId - Iron / MoonPay customer UUID.
+ * @param params.address - Money Account address.
+ * @returns Active, disabled, or absent registration status.
+ */
+export type NeoBankServiceGetWalletRegistrationStatusAction = {
+  type: `NeoBankService:getWalletRegistrationStatus`;
+  handler: NeoBankService['getWalletRegistrationStatus'];
+};
+
+/**
+ * Submits a signed Monad Money Account ownership proof via neobank-proxy
+ * `POST /neobank/addresses/crypto/selfhosted`.
+ *
+ * @param params - Signed ownership proof.
+ * @returns Registered wallet record.
+ */
+export type NeoBankServiceRegisterSelfHostedWalletAction = {
+  type: `NeoBankService:registerSelfHostedWallet`;
+  handler: NeoBankService['registerSelfHostedWallet'];
+};
+
+/**
+ * Union of all NeoBankService action types.
+ */
+export type NeoBankServiceMethodActions =
+  | NeoBankServiceGetAutorampAction
+  | NeoBankServiceRegisterPixAddressAction
+  | NeoBankServiceGetAutorampQuoteAction
+  | NeoBankServiceCreateAutorampAction
+  | NeoBankServiceGetAutorampQuoteForAutorampAction
+  | NeoBankServiceAttachAutorampQuoteAction
+  | NeoBankServiceGetCustomerByExternalIdAction
+  | NeoBankServiceGetMoonpayCustomerIdAction
+  | NeoBankServiceGetWalletRegistrationStatusAction
+  | NeoBankServiceRegisterSelfHostedWalletAction;