From 68a77322d06b9fd403af7b5d0995c81c07063edd Mon Sep 17 00:00:00 2001
From: Brummel <mould@mycelium.de>
Date: Sun, 26 Apr 2026 23:52:59 +0200
Subject: [PATCH] feat(watch): sync indicator UI + POST_NOTIFICATIONS prompt
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

CaseListScreen shows a small ☁↑N at the top whenever the worker has
queue items; per-row ↑ next to the timestamp marks individual cases
that are still mid-upload. Both surface the SyncStateProvider directly
so the user sees the queue draining in real time.

MainActivity prompts for POST_NOTIFICATIONS on Wear OS 13+ — the
foreground service runs either way, but on API 33+ the persistent
notification only renders if the runtime grant is given. Result is
informational; we don't gate the recording flow on it (the doctor
still needs to be able to dictate even after a 'deny').
---
 .../watch/presentation/CaseListScreen.kt      | 22 ++++++++++++++---
 .../watch/presentation/MainActivity.kt        | 24 ++++++++++++++++++-
 2 files changed, 42 insertions(+), 4 deletions(-)

diff --git a/watch/wearos/app/src/main/java/com/doctate/watch/presentation/CaseListScreen.kt b/watch/wearos/app/src/main/java/com/doctate/watch/presentation/CaseListScreen.kt
index 8d13e76..c390c6c 100644
--- a/watch/wearos/app/src/main/java/com/doctate/watch/presentation/CaseListScreen.kt
+++ b/watch/wearos/app/src/main/java/com/doctate/watch/presentation/CaseListScreen.kt
@@ -37,6 +37,7 @@ fun CaseListScreen(
 ) {
     val app = LocalContext.current.applicationContext as DoctateApp
     val cases by app.caseStore.casesFlow.collectAsStateWithLifecycle()
+    val sync by app.syncStateProvider.state.collectAsStateWithLifecycle()
     val listState = rememberScalingLazyListState()
 
     // Display oldest-first so the newest entry sits next to the `Neu` EdgeButton.
@@ -62,6 +63,17 @@ fun CaseListScreen(
         if (displayed.isEmpty()) {
             EmptyState(onNewCase)
         } else {
+            if (sync.queueLen > 0) {
+                Text(
+                    text = "☁↑${sync.queueLen}",
+                    style = MaterialTheme.typography.bodyExtraSmall,
+                    color = MaterialTheme.colorScheme.onSurfaceVariant,
+                    modifier = Modifier
+                        .fillMaxWidth()
+                        .padding(top = 2.dp),
+                    textAlign = TextAlign.Center,
+                )
+            }
             ScalingLazyColumn(
                 state = listState,
                 contentPadding = contentPadding,
@@ -70,7 +82,11 @@ fun CaseListScreen(
                 modifier = Modifier.fillMaxSize(),
             ) {
                 items(displayed, key = { it.caseId }) { case ->
-                    CaseRow(case, onTap = { onCaseTap(case.caseId) })
+                    CaseRow(
+                        case = case,
+                        pendingUpload = case.caseId in sync.pendingCaseIds,
+                        onTap = { onCaseTap(case.caseId) },
+                    )
                 }
             }
         }
@@ -78,14 +94,14 @@ fun CaseListScreen(
 }
 
 @Composable
-private fun CaseRow(case: CaseEntry, onTap: () -> Unit) {
+private fun CaseRow(case: CaseEntry, pendingUpload: Boolean, onTap: () -> Unit) {
     Card(
         onClick = onTap,
         modifier = Modifier.fillMaxWidth().heightIn(min = 48.dp),
         contentPadding = PaddingValues(horizontal = 10.dp, vertical = 6.dp),
     ) {
         Text(
-            text = formatTime(case.createdAt),
+            text = if (pendingUpload) "${formatTime(case.createdAt)} ↑" else formatTime(case.createdAt),
             style = MaterialTheme.typography.bodyExtraSmall,
             color = MaterialTheme.colorScheme.onSurfaceVariant,
             modifier = Modifier.align(Alignment.CenterHorizontally),
diff --git a/watch/wearos/app/src/main/java/com/doctate/watch/presentation/MainActivity.kt b/watch/wearos/app/src/main/java/com/doctate/watch/presentation/MainActivity.kt
index 692b7dd..00a5c9c 100644
--- a/watch/wearos/app/src/main/java/com/doctate/watch/presentation/MainActivity.kt
+++ b/watch/wearos/app/src/main/java/com/doctate/watch/presentation/MainActivity.kt
@@ -1,11 +1,16 @@
 package com.doctate.watch.presentation
 
+import android.Manifest
 import android.content.Intent
+import android.content.pm.PackageManager
+import android.os.Build
 import android.os.Bundle
 import androidx.activity.ComponentActivity
 import androidx.activity.compose.setContent
-import kotlinx.coroutines.flow.MutableStateFlow
+import androidx.activity.result.contract.ActivityResultContracts
+import androidx.core.content.ContextCompat
 import java.util.concurrent.atomic.AtomicLong
+import kotlinx.coroutines.flow.MutableStateFlow
 
 class MainActivity : ComponentActivity() {
     private val seq = AtomicLong(0)
@@ -13,8 +18,14 @@ class MainActivity : ComponentActivity() {
         NavCommand.Pending(0L, NavCommand.ShowList),
     )
 
+    private val notificationsLauncher = registerForActivityResult(
+        ActivityResultContracts.RequestPermission(),
+    ) { /* result is informational; the foreground service still runs without it,
+           but the persistent notification will be hidden on Wear OS 13+. */ }
+
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
+        requestNotificationPermissionIfNeeded()
         dispatch(intent)
         setContent { AppNav(pendingCommand = pendingCommand) }
     }
@@ -31,4 +42,15 @@ class MainActivity : ComponentActivity() {
             cmd = NavCommand.fromIntent(intent),
         )
     }
+
+    private fun requestNotificationPermissionIfNeeded() {
+        if (Build.VERSION.SDK_INT < Build.VERSION_CODES.TIRAMISU) return
+        val granted = ContextCompat.checkSelfPermission(
+            this,
+            Manifest.permission.POST_NOTIFICATIONS,
+        ) == PackageManager.PERMISSION_GRANTED
+        if (!granted) {
+            notificationsLauncher.launch(Manifest.permission.POST_NOTIFICATIONS)
+        }
+    }
 }