feat(wallet): dive into full paged activity history

apps/flipcash/app/build.gradle.kts

@@ -209,6 +209,7 @@ dependencies {
     implementation(project(":apps:flipcash:shared:invite"))
     implementation(project(":apps:flipcash:shared:tipping"))
     implementation(project(":apps:flipcash:shared:tokens"))
+    implementation(project(":apps:flipcash:shared:transaction-history"))
     implementation(project(":apps:flipcash:shared:web"))
     implementation(project(":apps:flipcash:shared:workers"))
     implementation(project(":apps:flipcash:features:login"))

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

@@ -29,6 +29,7 @@ import com.flipcash.app.contact.verification.VerificationFlowScreen
 import com.flipcash.app.currencycreator.CurrencyCreatorFlowScreen
 import com.flipcash.app.tipping.TipAmountEntryScreen
 import com.flipcash.app.tipping.TippingFlowScreen
+import com.flipcash.shared.transactionhistory.ActivityHistoryScreen
 import com.flipcash.app.core.AppRoute
 import com.flipcash.app.core.navigation.DeeplinkAction
 import com.flipcash.app.currency.RegionSelectionScreen
@@ -108,6 +109,7 @@ fun appEntryProvider(
         }
     }
     annotatedEntry<AppRoute.Sheets.ShareApp> { ShareAppScreen() }
+    annotatedEntry<AppRoute.Sheets.ActivityHistory> { ActivityHistoryScreen() }
     annotatedEntry<AppRoute.Sheets.Menu> { MenuScreen() }
 
     // Messaging

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

@@ -178,6 +178,11 @@ sealed interface AppRoute : NavKey, Parcelable {
 
         @Serializable
         data object Wallet : Sheets
+
+        /** Full unified paged activity history — the "dive in" from the wallet's recent-activity preview. */
+        @Serializable
+        data object ActivityHistory : Sheets
+
         @Serializable
         data object Menu : Sheets
 

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

@@ -424,6 +424,7 @@
     <string name="title_advancedFeatures">Advanced</string>
     <string name="title_wallet">Wallet</string>
     <string name="title_recentActivity">Recent</string>
+    <string name="title_activity">Activity</string>
     <string name="action_wallet">Wallet</string>
 
     <string name="action_sendAsLink">Send as a Link</string>

apps/flipcash/features/balance/src/main/kotlin/com/flipcash/app/balance/internal/WalletScreenContent.kt

@@ -25,6 +25,7 @@ import androidx.compose.runtime.getValue
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.vector.rememberVectorPainter
+import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.unit.dp
 import androidx.lifecycle.compose.collectAsStateWithLifecycle
@@ -124,7 +125,7 @@ internal fun WalletScreenContent(
                 TokenCardStack(
                     tokens = tokens,
                     modifier = Modifier.fillMaxWidth(),
-                    pinInset = statusBarInset,
+                    pinInset = statusBarInset + CodeTheme.dimens.grid.x2,
                     scrolledPast = scrolledPast,
                     onCardClick = { token ->
                         dispatchEvent(
@@ -167,15 +168,33 @@ internal fun WalletScreenContent(
 
         if (balanceState.transactions.isNotEmpty()) {
             item(key = "recentHeader") {
-                Text(
-                    text = stringResource(R.string.title_recentActivity),
-                    style = CodeTheme.typography.screenTitle,
-                    color = CodeTheme.colors.textMain,
-                    modifier = Modifier.padding(
-                        top = CodeTheme.dimens.grid.x4,
-                        bottom = CodeTheme.dimens.grid.x1,
-                    ),
-                )
+                // Tap the header to dive into the full paged activity history.
+                Row(
+                    modifier = Modifier
+                        .fillMaxWidth()
+                        .clickable {
+                            dispatchEvent(
+                                WalletViewModel.Event.OpenScreen(AppRoute.Sheets.ActivityHistory)
+                            )
+                        }
+                        .padding(
+                            top = CodeTheme.dimens.grid.x4,
+                            bottom = CodeTheme.dimens.grid.x1,
+                        ),
+                    horizontalArrangement = Arrangement.spacedBy(CodeTheme.dimens.grid.x1),
+                    verticalAlignment = Alignment.CenterVertically,
+                ) {
+                    Text(
+                        text = stringResource(R.string.title_recentActivity),
+                        style = CodeTheme.typography.screenTitle,
+                        color = CodeTheme.colors.textMain,
+                    )
+                    Icon(
+                        painter = painterResource(R.drawable.ic_chevron_right),
+                        contentDescription = null,
+                        tint = CodeTheme.colors.textSecondary,
+                    )
+                }
             }
             // Preview of the most recent activity (newest first); the full history lives on its own
             // screen. The VM/coordinator already bounds this list, so just render it.

apps/flipcash/shared/transaction-history/src/main/kotlin/com/flipcash/shared/transactionhistory/ActivityHistoryScreen.kt

@@ -0,0 +1,73 @@
+package com.flipcash.shared.transactionhistory
+
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.PaddingValues
+import androidx.compose.foundation.layout.Spacer
+import androidx.compose.foundation.layout.WindowInsets
+import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.navigationBars
+import androidx.compose.foundation.layout.windowInsetsPadding
+import androidx.compose.foundation.lazy.LazyColumn
+import androidx.compose.foundation.lazy.rememberLazyListState
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.res.stringResource
+import androidx.hilt.navigation.compose.hiltViewModel
+import androidx.paging.compose.collectAsLazyPagingItems
+import androidx.paging.compose.itemKey
+import com.getcode.navigation.core.LocalCodeNavigator
+import com.getcode.theme.CodeTheme
+import com.getcode.ui.components.AppBarWithTitle
+import com.getcode.ui.core.verticalScrollStateGradient
+
+/**
+ * The full unified paged activity history — the "dive in" from the wallet's recent-activity preview.
+ * Renders the same [ActivityFeedRow]s, unbounded and paged via [ActivityHistoryViewModel].
+ */
+@Composable
+fun ActivityHistoryScreen() {
+    val navigator = LocalCodeNavigator.current
+    val viewModel = hiltViewModel<ActivityHistoryViewModel>()
+    val items = viewModel.transactions.collectAsLazyPagingItems()
+
+    Column(
+        modifier = Modifier.fillMaxSize(),
+        horizontalAlignment = Alignment.CenterHorizontally,
+    ) {
+        AppBarWithTitle(
+            title = stringResource(R.string.title_activity),
+            titleAlignment = Alignment.CenterHorizontally,
+            onBackIconClicked = { navigator.pop() },
+        )
+        val listState = rememberLazyListState()
+        LazyColumn(
+            modifier = Modifier
+                .fillMaxSize()
+                // Fade rows out as they scroll up under the app bar; no bottom fade.
+                .verticalScrollStateGradient(
+                    scrollState = listState,
+                    color = CodeTheme.colors.background,
+                    showAtEnd = false,
+                ),
+            state = listState,
+            contentPadding = PaddingValues(
+                start = CodeTheme.dimens.inset,
+                end = CodeTheme.dimens.inset,
+            ),
+        ) {
+            items(
+                count = items.itemCount,
+                key = items.itemKey { it.id },
+            ) { index ->
+                val item = items[index] ?: return@items
+                ActivityFeedRow(item = item, modifier = Modifier.fillMaxWidth())
+            }
+
+            item {
+                Spacer(Modifier.windowInsetsPadding(WindowInsets.navigationBars))
+            }
+        }
+    }
+}

apps/flipcash/shared/transaction-history/src/main/kotlin/com/flipcash/shared/transactionhistory/ActivityHistoryViewModel.kt

@@ -0,0 +1,22 @@
+package com.flipcash.shared.transactionhistory
+
+import androidx.lifecycle.ViewModel
+import androidx.lifecycle.viewModelScope
+import androidx.paging.PagingData
+import androidx.paging.cachedIn
+import dagger.hilt.android.lifecycle.HiltViewModel
+import kotlinx.coroutines.flow.Flow
+import javax.inject.Inject
+
+/**
+ * Backs the full unified paged activity history — the "dive in" from a recent-activity preview.
+ * Uses the coordinator's presentation-ready paged feed (avatars/titles/icons resolve reactively from
+ * the observed caches), the same rows a preview shows, just unbounded.
+ */
+@HiltViewModel
+class ActivityHistoryViewModel @Inject constructor(
+    feedCoordinator: ActivityFeedCoordinator,
+) : ViewModel() {
+    val transactions: Flow<PagingData<TransactionListItem>> =
+        feedCoordinator.recentTransactions().cachedIn(viewModelScope)
+}