chore(tipping): remove the unreachable tip amount flow

apps/flipcash/app/src/main/kotlin/com/flipcash/app/internal/ui/navigation/AppScreenContent.kt

@@ -26,7 +26,6 @@ import com.flipcash.app.cash.CashScreen
 import com.flipcash.app.contact.verification.VerificationFlowScreen
 import com.flipcash.app.currencycreator.CurrencyCreatorFlowScreen
 import com.flipcash.app.tipping.NewChatScreen
-import com.flipcash.app.tipping.TipAmountEntryScreen
 import com.flipcash.app.tipping.TippingFlowScreen
 import com.flipcash.shared.transactionhistory.ActivityHistoryScreen
 import com.flipcash.app.core.AppRoute
@@ -98,7 +97,6 @@ fun appEntryProvider(
         TippingFlowScreen(route = key, resultStateRegistry = resultStateRegistry)
     }
     annotatedEntry<AppRoute.Sheets.TokenSelection> { key -> TokenSelectScreen(key.purpose) }
-    annotatedEntry<AppRoute.Sheets.TipAmountEntry> { TipAmountEntryScreen() }
     annotatedEntry<AppRoute.Sheets.Wallet> {
         // The wallet hosts the card-expand overlay in-entry so a pushed action (Give/Convert/Withdraw)
         // covers the expanded currency-info with correct z-order (iOS WalletScreen structure).

apps/flipcash/core/src/main/kotlin/com/flipcash/app/core/AppRoute.kt

@@ -173,13 +173,6 @@ sealed interface AppRoute : NavKey, Parcelable {
         data class Tips(val resumed: Boolean = false): Sheets {
         }
 
-        /**
-         * Custom tip-amount entry, opened over the still-visible tip card + modal. The entered
-         * amount is written back to the shared tip selection so the modal reflects it on dismiss.
-         */
-        @Serializable
-        data object TipAmountEntry : Sheets
-
         @Serializable
         data object Wallet : Sheets
 

apps/flipcash/core/src/main/kotlin/com/flipcash/app/core/tipping/TipSelection.kt

@@ -1,7 +1,6 @@
 package com.flipcash.app.core.tipping
 
 import androidx.compose.runtime.staticCompositionLocalOf
-import com.flipcash.app.core.chat.ChatIdentifier
 import com.getcode.opencode.model.core.ID
 import com.getcode.opencode.model.financial.Fiat
 import com.getcode.opencode.model.financial.Token
@@ -68,9 +67,6 @@ interface TipSelectionHolder {
     /** Selects [amount] (a [TipAmount.Preset] or [TipAmount.Custom]); pass `null` to clear it. */
     fun selectAmount(amount: TipAmount?)
 
-    /** Submits the current tip selection, driving [TipSelectionState.sendState] loading → success. */
-    fun confirmTip()
-
     /**
      * One-shot UI events the tip decorator should act on — e.g. opening the deposit flow
      * after the user picks "Add Money" from an insufficient-balance prompt. Emitted by the
@@ -82,7 +78,6 @@ interface TipSelectionHolder {
     object Empty : TipSelectionHolder {
         override val selection: StateFlow<TipSelectionState> = MutableStateFlow(TipSelectionState())
         override fun selectAmount(amount: TipAmount?) = Unit
-        override fun confirmTip() = Unit
         override val events: Flow<TipEvent> = emptyFlow()
     }
 }
@@ -91,12 +86,6 @@ interface TipSelectionHolder {
 sealed interface TipEvent {
     /** Open [route] (e.g. the deposit flow) using the tip UI's navigator. */
     data class OpenRoute(val route: AppRoute) : TipEvent
-
-    /**
-     * Launch the DM chat for a completed tip. The tip UI opens it through the tips flow so the
-     * tips list sits beneath the chat in the back stack (back returns to the list).
-     */
-    data class LaunchChat(val identifier: ChatIdentifier) : TipEvent
 }
 
 /** Provides the active [TipSelectionHolder] (the tipping coordinator) to composables. */

apps/flipcash/core/src/main/kotlin/com/flipcash/app/core/tokens/TokenPurpose.kt

@@ -31,7 +31,6 @@ sealed interface TokenPurpose: Parcelable {
      */
     @Serializable data class BuyFunding(val target: Mint, val current: Mint) : TokenPurpose
     @Serializable data class LaunchFunding(val amount: Fiat): TokenPurpose
-    @Serializable data class Tip(val amount: Fiat?): TriggersChange
     @Serializable data object Withdraw: TokenPurpose
     @Serializable data object Deposit: TokenPurpose
     @Serializable data object Balance : TokenPurpose

apps/flipcash/core/src/main/res/values/strings.xml

@@ -1033,10 +1033,7 @@
     <string name="action_showTipCard">Show My Tip Card</string>
     <string name="title_sendTip">Send a Tip</string>
     <string name="action_sendToStartChatting">Send %1$s to Start Chatting</string>
-    <string name="title_amountToTip">Amount to Tip</string>
-    <string name="label_of">of</string>
     <string name="action_swipeToTip">Swipe to Tip</string>
-    <string name="content_description_customTipAmount">Enter a custom amount</string>
     <string name="subtitle_tipHintMinimum">%1$s minimum</string>
     <string name="error_title_tipMinimum">%1$s Minimum Tip</string>
     <string name="error_description_tipMinimum">Please enter a higher amount</string>

apps/flipcash/features/messenger/src/main/kotlin/com/flipcash/app/messenger/internal/screens/cash/ChatAmountEntryScreen.kt

@@ -81,8 +81,7 @@ internal fun ChatAmountEntryContent(
                     }
                 },
                 // A close X, not an up arrow: this is a sheet over the conversation, and dismissing
-                // it drops the amount rather than stepping back to a previous screen. Matches the
-                // other sheet-presented amount entry, TipAmountEntryScreen.
+                // it drops the amount rather than stepping back to a previous screen.
                 rightContents = {
                     AppBarDefaults.Close { onExit() }
                 },

apps/flipcash/features/tokens/src/main/kotlin/com/flipcash/app/tokens/TokenSelectScreen.kt

@@ -4,7 +4,6 @@ import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.runtime.Composable
-import androidx.compose.runtime.CompositionLocalProvider
 import androidx.compose.runtime.LaunchedEffect
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
@@ -18,8 +17,6 @@ import com.flipcash.app.tokens.ui.SelectTokenViewModel
 import com.flipcash.app.tokens.ui.TokenListPresentation
 import com.flipcash.features.tokens.R
 import com.getcode.navigation.core.LocalCodeNavigator
-import com.getcode.navigation.flow.FlowDismissStyle
-import com.getcode.navigation.flow.LocalFlowDismissStyle
 import com.getcode.ui.components.AppBarWithTitle
 import kotlinx.coroutines.flow.filter
 import kotlinx.coroutines.flow.filterIsInstance
@@ -36,34 +33,24 @@ fun TokenSelectScreen(
     val navigator = LocalCodeNavigator.current
     val viewModel = hiltViewModel<SelectTokenViewModel>()
 
-    // Standalone selection sheets (Select / Tip) dismiss with a close (X); when the screen is a
-    // step pushed onto another stack we keep the ambient style — a flow host's back arrow (Swap) or
-    // the default. AppBarWithTitle auto-swaps the icon off LocalFlowDismissStyle.
-    val dismissStyle = when (purpose) {
-        is TokenPurpose.Tip -> FlowDismissStyle.Close
-        else -> LocalFlowDismissStyle.current
-    }
-
-    CompositionLocalProvider(LocalFlowDismissStyle provides dismissStyle) {
-        Column(
-            modifier = if (presentation.wrapHeight) Modifier.fillMaxWidth()
-            else Modifier.fillMaxSize(),
-            horizontalAlignment = Alignment.CenterHorizontally,
-        ) {
-            if (showTopBar) {
-                AppBarWithTitle(
-                    title = when (purpose) {
-                        is TokenPurpose.Swap -> stringResource(R.string.title_selectPaymentCurrency)
-                        is TokenPurpose.LaunchFunding -> stringResource(R.string.title_selectPaymentCurrency)
-                        else -> stringResource(R.string.title_selectCurrency)
-                    },
-                    onBackIconClicked = { navigator.pop() },
-                    titleAlignment = Alignment.CenterHorizontally,
-                )
-            }
-
-            SelectTokenScreen(viewModel, presentation = presentation)
+    Column(
+        modifier = if (presentation.wrapHeight) Modifier.fillMaxWidth()
+        else Modifier.fillMaxSize(),
+        horizontalAlignment = Alignment.CenterHorizontally,
+    ) {
+        if (showTopBar) {
+            AppBarWithTitle(
+                title = when (purpose) {
+                    is TokenPurpose.Swap -> stringResource(R.string.title_selectPaymentCurrency)
+                    is TokenPurpose.LaunchFunding -> stringResource(R.string.title_selectPaymentCurrency)
+                    else -> stringResource(R.string.title_selectCurrency)
+                },
+                onBackIconClicked = { navigator.pop() },
+                titleAlignment = Alignment.CenterHorizontally,
+            )
         }
+
+        SelectTokenScreen(viewModel, presentation = presentation)
     }
 
     LaunchedEffect(viewModel) {
@@ -96,7 +83,6 @@ fun TokenSelectScreen(
                         navigator.push(Deposit())
                     }
 
-                    is TokenPurpose.Tip -> Unit
                     is TokenPurpose.LaunchFunding -> Unit
                     is TokenPurpose.Swap -> Unit
                     is TokenPurpose.ConvertDestination -> Unit

apps/flipcash/features/tokens/src/main/kotlin/com/flipcash/app/tokens/internal/TokenSelectScreen.kt

@@ -71,7 +71,6 @@ private fun SelectTokenScreenContent(
                 is TokenPurpose.Swap -> TokenSelectionStyle.Chevron
                 is TokenPurpose.LaunchFunding -> TokenSelectionStyle.Chevron
                 is TokenPurpose.Select -> TokenSelectionStyle.Checkbox
-                is TokenPurpose.Tip -> TokenSelectionStyle.Checkbox
                 is TokenPurpose.ConvertDestination -> TokenSelectionStyle.Checkbox
                 is TokenPurpose.BuyFunding -> TokenSelectionStyle.Checkbox
                 TokenPurpose.Withdraw -> TokenSelectionStyle.Chevron
@@ -97,7 +96,6 @@ private fun SelectTokenScreenContent(
             is TokenPurpose.Select -> false
             is TokenPurpose.Swap -> false
             is TokenPurpose.LaunchFunding -> false
-            is TokenPurpose.Tip -> false
             is TokenPurpose.ConvertDestination -> false
             is TokenPurpose.BuyFunding -> false
             else -> true
@@ -107,10 +105,6 @@ private fun SelectTokenScreenContent(
                 is TokenPurpose.LaunchFunding -> {
                     amount.nativeAmount.valueGreaterThanOrEqualTo(purpose.amount)
                 }
-                is TokenPurpose.Tip -> {
-                    val target = purpose.amount ?: return@atLeast true
-                    amount.nativeAmount.valueGreaterThanOrEqualTo(target)
-                }
                 else -> true
             }
         },