Add Stealth Send and Stealth Swap (Houdini privacy routing)

CHANGELOG.md

@@ -2,6 +2,8 @@
 
 ## Unreleased (develop)
 
+- added: Stealth Send: the send scene offers a "Recipient receives" asset selector and a Stealth Send toggle, turning the send into a live swap-to-address quote (Houdini privacy routing when stealth is on, all providers for a plain cross-asset send), with linked You send/Recipient gets amounts, quote expiry countdown, and a destination tag row on memo-required chains.
+- added: Stealth Swap: a toggle on the swap amount-entry scene routes the swap through the Houdini privacy provider as a fixed, non-tappable provider.
 - added: Remote enable/disable of gift card providers via the info server's giftCardInfo config, supporting whole-provider disabling for Phaze and Bitrefill and per-brand disabling for Phaze.
 - changed: Reorganize the wallet list menu so Asset Settings is reached through Wallet Settings, and rename the Monero "Backend" card to "Server Settings".
 - fixed: Prevent imported Monero wallets from using the Edge LWS backend. Choosing to import now prompts the user to continue with a full node or configure a custom LWS server, matching the wallet settings rule.

eslint.config.mjs

@@ -160,7 +160,7 @@ export default [
       'src/components/cards/StakingOptionCard.tsx',
       'src/components/cards/StakingReturnsCard.tsx',
       'src/components/cards/SupportCard.tsx',
-      'src/components/cards/SwapDetailsCard.tsx',
+
       'src/components/cards/TappableAccountCard.tsx',
       'src/components/cards/TappableCard.tsx',
       'src/components/cards/UnderlinedNumInputCard.tsx',
@@ -219,13 +219,11 @@ export default [
       'src/components/modals/PasswordReminderModal.tsx',
       'src/components/modals/PermissionsSettingModal.tsx',
 
-      'src/components/modals/RadioListModal.tsx',
       'src/components/modals/RawTextModal.tsx',
       'src/components/modals/ScamWarningModal.tsx',
-      'src/components/modals/ScanModal.tsx',
+
       'src/components/modals/StateProvinceListModal.tsx',
 
-      'src/components/modals/TextInputModal.tsx',
       'src/components/modals/TransferModal.tsx',
 
       'src/components/modals/WalletListSortModal.tsx',
@@ -258,7 +256,7 @@ export default [
       'src/components/rows/EdgeRow.tsx',
 
       'src/components/rows/PaymentMethodRow.tsx',
-      'src/components/rows/SwapProviderRow.tsx',
+
       'src/components/rows/TxCryptoAmountRow.tsx',
 
       'src/components/scenes/ChangeMiningFeeScene.tsx',

maestro/14-stealth/stealth-qr-payment-uri.yaml

@@ -0,0 +1,98 @@
+# Scanned payment-URI walk for the send-to-address swap UI.
+#
+# A scanned QR carries a payment URI (`ethereum:0x...?amount=0.5`), never a
+# bare address. This walk covers both halves of that handling:
+#   - the destination address is extracted from the URI and accepted even
+#     though the source wallet cannot parse a foreign-chain URI, and
+#   - the URI's amount lands on the RECIPIENT side as the guaranteed amount
+#     (a payment request states what the recipient should receive; the send
+#     side comes from the swap quote).
+#
+# The sim has no camera, so the URI is delivered through the scan modal's
+# keyboard-entry affordance, which resolves the typed string through the
+# exact code path a decoded QR takes.
+#
+# Screenshots captured (under ~/.maestro/tests/<run>/ ):
+#   stealth-qr-01-cross-chain   ETH destination filled from the URI, amount
+#                               on the "Recipient gets" row as Guaranteed
+appId: ${APP_ID}
+env:
+  APP_ID: co.edgesecure.app
+  PIN_DIGIT: '0'
+  SRC_WALLET: My Bitcoin
+  PAYMENT_URI: 'ethereum:0x1f36BF25aE6c07Ae5B6cB6BF6b0b13B1B4d1B372?amount=0.5'
+tags:
+  - stealth
+---
+- launchApp
+- runFlow:
+    when:
+      visible: 'Exit PIN'
+    commands:
+      - tapOn: { text: '${PIN_DIGIT}', waitToSettleTimeoutMs: 900 }
+      - tapOn: { text: '${PIN_DIGIT}', waitToSettleTimeoutMs: 900 }
+      - tapOn: { text: '${PIN_DIGIT}', waitToSettleTimeoutMs: 900 }
+      - tapOn: { text: '${PIN_DIGIT}', waitToSettleTimeoutMs: 1500 }
+- runFlow:
+    when:
+      visible: 'Security is Our Priority'
+    commands:
+      - tapOn: 'Cancel'
+# Dismiss the unrelated Stellar/Horizon plugin error toast if present.
+- tapOn:
+    text: '.*Horizon.*'
+    optional: true
+
+# Open the source wallet, then Send.
+- tapOn: 'Assets'
+- waitForAnimationToEnd:
+    timeout: 2000
+- tapOn: 'Search Wallets'
+- inputText: '${SRC_WALLET}'
+- waitForAnimationToEnd:
+    timeout: 2000
+- tapOn: '${SRC_WALLET}'
+- assertVisible: 'Receive'
+- tapOn: 'Send'
+- waitForAnimationToEnd:
+    timeout: 3000
+# An unfunded source wallet offers to buy or exchange first.
+- runFlow:
+    when:
+      visible: 'Wallet Empty'
+    commands:
+      - tapOn: 'Not at this time'
+      - waitForAnimationToEnd:
+          timeout: 2000
+- assertVisible: 'Send to Address'
+
+# Cross-asset destination: the source wallet cannot parse this chain's URI.
+- tapOn: 'Recipient receives'
+- waitForAnimationToEnd:
+    timeout: 2000
+- tapOn:
+    id: 'radioListItem_Ethereum'
+- waitForAnimationToEnd:
+    timeout: 2000
+
+# Deliver the payment URI the way a scanned QR does.
+- tapOn:
+    id: 'addressTileScan'
+- waitForAnimationToEnd:
+    timeout: 3000
+- tapOn:
+    id: 'scanModalTextInput'
+- waitForAnimationToEnd:
+    timeout: 2000
+- tapOn:
+    id: 'textInputModal.textInput'
+- inputText: '${PAYMENT_URI}'
+- tapOn: 'Submit'
+- waitForAnimationToEnd:
+    timeout: 4000
+
+# The address came out of the URI, and its amount is the guaranteed side.
+- assertVisible: '.*0x1f36.*'
+- assertVisible: '.*0.5 ETH.*'
+- assertVisible: 'Guaranteed'
+- takeScreenshot: stealth-qr-01-cross-chain

maestro/14-stealth/stealth-send.yaml

@@ -0,0 +1,69 @@
+# Stealth Send UI walk.
+#
+# Opens the Bitcoin wallet's Send scene and walks the send-to-address swap UI
+# without entering an address, so no live quote is requested: the "Recipient
+# receives" selector (visible before address entry), the Stealth Send toggle
+# card with its explainer copy and inline "Learn more" link, and the
+# Destination Tag row on a memo-required destination chain (XRP).
+#
+# Screenshots captured (under ~/.maestro/tests/<run>/ ):
+#   stealth-send-01-initial      plain same-asset start: add-recipient
+#                                affordance, "Recipient receives" visible
+#   stealth-send-02-stealth-on   toggle expanded with the explainer copy
+#   stealth-send-03-xrp-tag      XRP destination: Destination Tag row
+appId: ${APP_ID}
+env:
+  APP_ID: co.edgesecure.app
+  PIN_DIGIT: '0'
+tags:
+  - stealth
+---
+- launchApp
+- runFlow:
+    when:
+      visible: 'Exit PIN'
+    commands:
+      - tapOn: { text: '${PIN_DIGIT}', waitToSettleTimeoutMs: 900 }
+      - tapOn: { text: '${PIN_DIGIT}', waitToSettleTimeoutMs: 900 }
+      - tapOn: { text: '${PIN_DIGIT}', waitToSettleTimeoutMs: 900 }
+      - tapOn: { text: '${PIN_DIGIT}', waitToSettleTimeoutMs: 1500 }
+- runFlow:
+    when:
+      visible: 'Security is Our Priority'
+    commands:
+      - tapOn: 'Cancel'
+# Dismiss the unrelated Stellar/Horizon plugin error toast if present.
+- tapOn:
+    text: '.*Horizon.*'
+    optional: true
+
+# Open the Bitcoin wallet, then Send. Gate on the wallet tx-list "Receive"
+# button so Send cannot misfire on the home Send.
+- tapOn: 'Assets'
+- waitForAnimationToEnd:
+    timeout: 2000
+- tapOn: 'My Bitcoin'
+- assertVisible: 'Receive'
+- tapOn: 'Send'
+- waitForAnimationToEnd:
+    timeout: 3000
+
+# Plain same-asset start: add-recipient affordance, no amount/fee rows yet,
+# "Recipient receives" visible before address entry.
+- assertVisible: 'Stealth Send'
+- assertVisible: 'Send to Address'
+- assertVisible: 'Recipient receives'
+- takeScreenshot: stealth-send-01-initial
+
+# Stealth on: the toggle card expands with the explainer + Learn more link.
+- tapOn: 'Stealth Send'
+- assertVisible: 'Uses a route that helps obfuscate.*Learn more.*'
+- takeScreenshot: stealth-send-02-stealth-on
+- tapOn: 'Stealth Send'
+
+# Cross-asset memo chain: an XRP destination shows the Destination Tag row.
+- tapOn: 'Recipient receives'
+- tapOn:
+    text: 'XRP.*'
+- assertVisible: 'Destination Tag'
+- takeScreenshot: stealth-send-03-xrp-tag

maestro/14-stealth/stealth-swap.yaml

@@ -0,0 +1,52 @@
+# Stealth Swap UI walk.
+#
+# Opens the swap flow from the Bitcoin wallet and checks the Stealth Swap
+# toggle card during amount entry: the toggle, the explainer copy, and the
+# inline "Learn more" link. No quote is requested.
+#
+# Screenshots captured (under ~/.maestro/tests/<run>/ ):
+#   stealth-swap-01-start        amount entry with the Stealth Swap card
+#   stealth-swap-02-stealth-on   toggle expanded with the explainer copy
+appId: ${APP_ID}
+env:
+  APP_ID: co.edgesecure.app
+  PIN_DIGIT: '0'
+tags:
+  - stealth
+---
+- launchApp
+- runFlow:
+    when:
+      visible: 'Exit PIN'
+    commands:
+      - tapOn: { text: '${PIN_DIGIT}', waitToSettleTimeoutMs: 900 }
+      - tapOn: { text: '${PIN_DIGIT}', waitToSettleTimeoutMs: 900 }
+      - tapOn: { text: '${PIN_DIGIT}', waitToSettleTimeoutMs: 900 }
+      - tapOn: { text: '${PIN_DIGIT}', waitToSettleTimeoutMs: 1500 }
+- runFlow:
+    when:
+      visible: 'Security is Our Priority'
+    commands:
+      - tapOn: 'Cancel'
+- tapOn:
+    text: '.*Horizon.*'
+    optional: true
+
+# Open the swap flow with a from + to pair so the toggle card renders.
+- tapOn: 'Assets'
+- waitForAnimationToEnd:
+    timeout: 2000
+- tapOn: 'My Bitcoin'
+- assertVisible: 'Receive'
+- tapOn: 'Trade'
+- tapOn:
+    text: 'Swap BTC to/from another crypto'
+- waitForAnimationToEnd:
+    timeout: 3000
+- assertVisible: 'Stealth Swap'
+- takeScreenshot: stealth-swap-01-start
+
+# Stealth on: the toggle card expands with the explainer + Learn more link.
+- tapOn: 'Stealth Swap'
+- assertVisible: 'Routes your swap through multiple.*Learn more.*'
+- takeScreenshot: stealth-swap-02-stealth-on

src/__tests__/modals/__snapshots__/AccelerateTxModal.test.tsx.snap

@@ -619,6 +619,7 @@ exports[`AccelerateTxModalComponent should render with loading props 1`] = `
                 },
               ]
             }
+            testID="confirmSliderThumb"
           >
             <Text
               adjustsFontSizeToFit={true}

src/__tests__/modals/__snapshots__/TextInputModal.test.tsx.snap

@@ -413,6 +413,7 @@ exports[`TextInputModal should render with a blank input field 1`] = `
               },
             ]
           }
+          testID="textInputModal"
         >
           <View
             collapsable={false}
@@ -574,7 +575,7 @@ exports[`TextInputModal should render with a blank input field 1`] = `
                   },
                 ]
               }
-              testID="undefined.textInput"
+              testID="textInputModal.textInput"
               textAlignVertical="top"
             />
           </View>
@@ -615,7 +616,7 @@ exports[`TextInputModal should render with a blank input field 1`] = `
                 "paddingVertical": 28,
               }
             }
-            testID="undefined.clearIcon"
+            testID="textInputModal.clearIcon"
           >
             <View
               collapsable={false}
@@ -1266,6 +1267,7 @@ exports[`TextInputModal should render with a populated input field 1`] = `
               },
             ]
           }
+          testID="textInputModal"
         >
           <View
             collapsable={false}
@@ -1427,7 +1429,7 @@ exports[`TextInputModal should render with a populated input field 1`] = `
                   },
                 ]
               }
-              testID="undefined.textInput"
+              testID="textInputModal.textInput"
               textAlignVertical="top"
             />
           </View>
@@ -1468,7 +1470,7 @@ exports[`TextInputModal should render with a populated input field 1`] = `
                 "paddingVertical": 28,
               }
             }
-            testID="undefined.clearIcon"
+            testID="textInputModal.clearIcon"
           >
             <View
               collapsable={false}