iOS 2.7.2 - Icons!

README.md

@@ -1,5 +1,7 @@
 # Ascently
 
+<img src="https://git.atri.dad/atridad/Ascently/raw/branch/main/docs/src/assets/logo.png" alt="Ascently Logo" width="250" height="250">
+
 _Formerly OpenClimb_
 
 Ascently is an **offline-first FOSS** app designed to help climbers track their sessions, routes/problems, and overall progress. There is an optional self-hosted sync server and integrations with Apple Health and Health Connect. There are no analytics or tracking baked into any part of this project. I am committed to maintaining a transparent and open-source solution for climbers, ensuring that you have full control over your data and privacy.

android/README.md

@@ -3,7 +3,6 @@
 This is the native Android app for Ascently, built with Kotlin and Jetpack Compose.
 
 ## Project Structure
-
 This is a standard Android Gradle project. The main code lives in `app/src/main/java/com/atridad/ascently/`.
 
 -   `data/`: Handles all the app's data.

android/app/build.gradle.kts

@@ -18,8 +18,8 @@ android {
         applicationId = "com.atridad.ascently"
         minSdk = 31
         targetSdk = 36
-        versionCode = 49
-        versionName = "2.4.1"
+        versionCode = 51
+        versionName = "2.5.1"
 
         testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
     }

android/app/src/main/java/com/atridad/ascently/data/format/BackupFormat.kt

@@ -13,7 +13,6 @@ data class ClimbDataBackup(
     val problems: List<BackupProblem>,
     val sessions: List<BackupClimbSession>,
     val attempts: List<BackupAttempt>,
-    val deletedItems: List<DeletedItem> = emptyList(),
 )
 
 @Serializable
@@ -34,6 +33,7 @@ data class BackupGym(
     @kotlinx.serialization.SerialName("customDifficultyGrades")
     val customDifficultyGrades: List<String>? = null,
     val notes: String? = null,
+    val isDeleted: Boolean = false,
     val createdAt: String,
     val updatedAt: String,
 ) {
@@ -47,10 +47,26 @@ data class BackupGym(
                 difficultySystems = gym.difficultySystems,
                 customDifficultyGrades = gym.customDifficultyGrades.ifEmpty { null },
                 notes = gym.notes,
+                isDeleted = false,
                 createdAt = gym.createdAt,
                 updatedAt = gym.updatedAt,
             )
         }
+
+        fun createTombstone(id: String, deletedAt: String): BackupGym {
+            return BackupGym(
+                id = id,
+                name = "DELETED",
+                location = null,
+                supportedClimbTypes = emptyList(),
+                difficultySystems = emptyList(),
+                customDifficultyGrades = null,
+                notes = null,
+                isDeleted = true,
+                createdAt = deletedAt,
+                updatedAt = deletedAt,
+            )
+        }
     }
 
     fun toGym(): Gym {
@@ -83,6 +99,7 @@ data class BackupProblem(
     val isActive: Boolean = true,
     val dateSet: String? = null,
     val notes: String? = null,
+    val isDeleted: Boolean = false,
     val createdAt: String,
     val updatedAt: String,
 ) {
@@ -106,10 +123,31 @@ data class BackupProblem(
                 isActive = problem.isActive,
                 dateSet = problem.dateSet,
                 notes = problem.notes,
+                isDeleted = false,
                 createdAt = problem.createdAt,
                 updatedAt = problem.updatedAt,
             )
         }
+
+        fun createTombstone(id: String, deletedAt: String): BackupProblem {
+            return BackupProblem(
+                id = id,
+                gymId = "00000000-0000-0000-0000-000000000000",
+                name = "DELETED",
+                description = null,
+                climbType = ClimbType.values().first(),
+                difficulty = DifficultyGrade(DifficultySystem.values().first(), "0"),
+                tags = null,
+                location = null,
+                imagePaths = null,
+                isActive = false,
+                dateSet = null,
+                notes = null,
+                isDeleted = true,
+                createdAt = deletedAt,
+                updatedAt = deletedAt,
+            )
+        }
     }
 
     fun toProblem(): Problem {
@@ -147,6 +185,7 @@ data class BackupClimbSession(
     val duration: Long? = null,
     val status: SessionStatus,
     val notes: String? = null,
+    val isDeleted: Boolean = false,
     val createdAt: String,
     val updatedAt: String,
 ) {
@@ -161,10 +200,27 @@ data class BackupClimbSession(
                 duration = session.duration,
                 status = session.status,
                 notes = session.notes,
+                isDeleted = false,
                 createdAt = session.createdAt,
                 updatedAt = session.updatedAt,
             )
         }
+
+        fun createTombstone(id: String, deletedAt: String): BackupClimbSession {
+            return BackupClimbSession(
+                id = id,
+                gymId = "00000000-0000-0000-0000-000000000000",
+                date = deletedAt,
+                startTime = null,
+                endTime = null,
+                duration = null,
+                status = SessionStatus.values().first(),
+                notes = null,
+                isDeleted = true,
+                createdAt = deletedAt,
+                updatedAt = deletedAt,
+            )
+        }
     }
 
     fun toClimbSession(): ClimbSession {
@@ -195,6 +251,7 @@ data class BackupAttempt(
     val duration: Long? = null,
     val restTime: Long? = null,
     val timestamp: String,
+    val isDeleted: Boolean = false,
     val createdAt: String,
     val updatedAt: String? = null,
 ) {
@@ -210,10 +267,28 @@ data class BackupAttempt(
                 duration = attempt.duration,
                 restTime = attempt.restTime,
                 timestamp = attempt.timestamp,
+                isDeleted = false,
                 createdAt = attempt.createdAt,
                 updatedAt = attempt.updatedAt,
             )
         }
+
+        fun createTombstone(id: String, deletedAt: String): BackupAttempt {
+            return BackupAttempt(
+                id = id,
+                sessionId = "00000000-0000-0000-0000-000000000000",
+                problemId = "00000000-0000-0000-0000-000000000000",
+                result = AttemptResult.values().first(),
+                highestHold = null,
+                notes = null,
+                duration = null,
+                restTime = null,
+                timestamp = deletedAt,
+                isDeleted = true,
+                createdAt = deletedAt,
+                updatedAt = deletedAt,
+            )
+        }
     }
 
     fun toAttempt(): Attempt {

android/app/src/main/java/com/atridad/ascently/data/health/HealthConnectStub.kt

@@ -10,6 +10,7 @@ import androidx.health.connect.client.permission.HealthPermission
 import androidx.health.connect.client.records.ExerciseSessionRecord
 import androidx.health.connect.client.records.HeartRateRecord
 import androidx.health.connect.client.records.TotalCaloriesBurnedRecord
+
 import androidx.health.connect.client.units.Energy
 import com.atridad.ascently.data.model.ClimbSession
 import com.atridad.ascently.data.model.SessionStatus
@@ -22,6 +23,7 @@ import kotlinx.coroutines.flow.flow
 import java.time.Duration
 import java.time.Instant
 import java.time.ZoneOffset
+import androidx.core.content.edit
 
 /**
  * Health Connect manager for Ascently that syncs climbing sessions to Samsung Health, Google Fit,
@@ -197,6 +199,7 @@ class HealthConnectManager(private val context: Context) {
                         exerciseType =
                         ExerciseSessionRecord.EXERCISE_TYPE_STRENGTH_TRAINING,
                         title = "Rock Climbing at $gymName",
+                        metadata = androidx.health.connect.client.records.metadata.Metadata.manualEntry(),
                     )
                 records.add(exerciseSession)
             } catch (e: Exception) {
@@ -217,6 +220,7 @@ class HealthConnectManager(private val context: Context) {
                             endZoneOffset =
                             ZoneOffset.systemDefault().rules.getOffset(endTime),
                             energy = Energy.calories(estimatedCalories),
+                            metadata = androidx.health.connect.client.records.metadata.Metadata.manualEntry(),
                         )
                     records.add(caloriesRecord)
                 }
@@ -239,9 +243,9 @@ class HealthConnectManager(private val context: Context) {
                 }
 
                 preferences
-                    .edit()
-                    .putString("last_sync_success", DateFormatUtils.nowISO8601())
-                    .apply()
+                    .edit {
+                        putString("last_sync_success", DateFormatUtils.nowISO8601())
+                    }
             } else {
                 val reason =
                     when {
@@ -326,6 +330,7 @@ class HealthConnectManager(private val context: Context) {
                 endTime = endTime,
                 endZoneOffset = ZoneOffset.systemDefault().rules.getOffset(endTime),
                 samples = samples,
+                metadata = androidx.health.connect.client.records.metadata.Metadata.manualEntry(),
             )
         } catch (e: Exception) {
             AppLogger.e(TAG, e) { "Error creating heart rate record" }

android/app/src/main/java/com/atridad/ascently/data/model/Attempt.kt

@@ -1,5 +1,6 @@
 package com.atridad.ascently.data.model
 
+import androidx.compose.runtime.Immutable
 import androidx.room.Entity
 import androidx.room.ForeignKey
 import androidx.room.Index
@@ -34,6 +35,7 @@ enum class AttemptResult {
     ],
     indices = [Index(value = ["sessionId"]), Index(value = ["problemId"])],
 )
+@Immutable
 @Serializable
 data class Attempt(
     @PrimaryKey val id: String,

android/app/src/main/java/com/atridad/ascently/data/model/ClimbSession.kt

@@ -1,5 +1,6 @@
 package com.atridad.ascently.data.model
 
+import androidx.compose.runtime.Immutable
 import androidx.room.Entity
 import androidx.room.ForeignKey
 import androidx.room.Index
@@ -27,6 +28,7 @@ enum class SessionStatus {
     ],
     indices = [Index(value = ["gymId"])],
 )
+@Immutable
 @Serializable
 data class ClimbSession(
     @PrimaryKey val id: String,

android/app/src/main/java/com/atridad/ascently/data/model/Gym.kt

@@ -1,10 +1,12 @@
 package com.atridad.ascently.data.model
 
+import androidx.compose.runtime.Immutable
 import androidx.room.Entity
 import androidx.room.PrimaryKey
 import com.atridad.ascently.utils.DateFormatUtils
 import kotlinx.serialization.Serializable
 
+@Immutable
 @Entity(tableName = "gyms")
 @Serializable
 data class Gym(

android/app/src/main/java/com/atridad/ascently/data/model/Problem.kt

@@ -1,5 +1,6 @@
 package com.atridad.ascently.data.model
 
+import androidx.compose.runtime.Immutable
 import androidx.room.Entity
 import androidx.room.ForeignKey
 import androidx.room.Index
@@ -7,6 +8,7 @@ import androidx.room.PrimaryKey
 import com.atridad.ascently.utils.DateFormatUtils
 import kotlinx.serialization.Serializable
 
+@Immutable
 @Entity(
     tableName = "problems",
     foreignKeys =

android/app/src/main/java/com/atridad/ascently/data/repository/ClimbRepository.kt

@@ -19,6 +19,7 @@ import kotlinx.coroutines.flow.Flow
 import kotlinx.coroutines.flow.first
 import kotlinx.serialization.json.Json
 import java.io.File
+import java.time.Instant
 
 class ClimbRepository(database: AscentlyDatabase, private val context: Context) {
     private val gymDao = database.gymDao()
@@ -38,6 +39,7 @@ class ClimbRepository(database: AscentlyDatabase, private val context: Context)
 
     // Gym operations
     fun getAllGyms(): Flow<List<Gym>> = gymDao.getAllGyms()
+    suspend fun getAllGymsSync(): List<Gym> = gymDao.getAllGyms().first()
     suspend fun getGymById(id: String): Gym? = gymDao.getGymById(id)
     suspend fun insertGym(gym: Gym) {
         gymDao.insertGym(gym)
@@ -60,6 +62,7 @@ class ClimbRepository(database: AscentlyDatabase, private val context: Context)
 
     // Problem operations
     fun getAllProblems(): Flow<List<Problem>> = problemDao.getAllProblems()
+    suspend fun getAllProblemsSync(): List<Problem> = problemDao.getAllProblems().first()
     suspend fun getProblemById(id: String): Problem? = problemDao.getProblemById(id)
     fun getProblemsByGym(gymId: String): Flow<List<Problem>> = problemDao.getProblemsByGym(gymId)
     suspend fun insertProblem(problem: Problem) {
@@ -80,6 +83,7 @@ class ClimbRepository(database: AscentlyDatabase, private val context: Context)
 
     // Session operations
     fun getAllSessions(): Flow<List<ClimbSession>> = sessionDao.getAllSessions()
+    suspend fun getAllSessionsSync(): List<ClimbSession> = sessionDao.getAllSessions().first()
     suspend fun getSessionById(id: String): ClimbSession? = sessionDao.getSessionById(id)
     fun getSessionsByGym(gymId: String): Flow<List<ClimbSession>> =
         sessionDao.getSessionsByGym(gymId)
@@ -122,6 +126,8 @@ class ClimbRepository(database: AscentlyDatabase, private val context: Context)
 
     // Attempt operations
     fun getAllAttempts(): Flow<List<Attempt>> = attemptDao.getAllAttempts()
+    suspend fun getAllAttemptsSync(): List<Attempt> = attemptDao.getAllAttempts().first()
+    suspend fun getAttemptById(id: String): Attempt? = attemptDao.getAttemptById(id)
     fun getAttemptsBySession(sessionId: String): Flow<List<Attempt>> =
         attemptDao.getAttemptsBySession(sessionId)
 
@@ -273,10 +279,9 @@ class ClimbRepository(database: AscentlyDatabase, private val context: Context)
     }
 
     fun trackDeletion(itemId: String, itemType: String) {
-        val currentDeletions = getDeletedItems().toMutableList()
+        cleanupOldDeletions()
         val newDeletion =
             DeletedItem(id = itemId, type = itemType, deletedAt = DateFormatUtils.nowISO8601())
-        currentDeletions.add(newDeletion)
 
         val json = json.encodeToString(newDeletion)
         deletionPreferences.edit { putString("deleted_$itemId", json) }
@@ -304,6 +309,27 @@ class ClimbRepository(database: AscentlyDatabase, private val context: Context)
         deletionPreferences.edit { clear() }
     }
 
+    private fun cleanupOldDeletions() {
+        val allPrefs = deletionPreferences.all
+        val cutoff = Instant.now().minusSeconds(90L * 24 * 60 * 60)
+
+        deletionPreferences.edit {
+            for ((key, value) in allPrefs) {
+                if (key.startsWith("deleted_") && value is String) {
+                    try {
+                        val deletion = json.decodeFromString<DeletedItem>(value)
+                        val deletedAt = Instant.parse(deletion.deletedAt)
+                        if (deletedAt.isBefore(cutoff)) {
+                            remove(key)
+                        }
+                    } catch (_: Exception) {
+                        // Ignore
+                    }
+                }
+            }
+        }
+    }
+
     private fun validateDataIntegrity(
         gyms: List<Gym>,
         problems: List<Problem>,

android/app/src/main/java/com/atridad/ascently/data/sync/DeltaSyncModels.kt

@@ -4,7 +4,6 @@ import com.atridad.ascently.data.format.BackupAttempt
 import com.atridad.ascently.data.format.BackupClimbSession
 import com.atridad.ascently.data.format.BackupGym
 import com.atridad.ascently.data.format.BackupProblem
-import com.atridad.ascently.data.format.DeletedItem
 import kotlinx.serialization.Serializable
 
 /** Request structure for delta sync - sends only changes since last sync */
@@ -15,16 +14,15 @@ data class DeltaSyncRequest(
     val problems: List<BackupProblem>,
     val sessions: List<BackupClimbSession>,
     val attempts: List<BackupAttempt>,
-    val deletedItems: List<DeletedItem>,
 )
 
 /** Response structure for delta sync - receives only changes from server */
 @Serializable
 data class DeltaSyncResponse(
     val serverTime: String,
+    val requestFullSync: Boolean = false,
     val gyms: List<BackupGym>,
     val problems: List<BackupProblem>,
     val sessions: List<BackupClimbSession>,
     val attempts: List<BackupAttempt>,
-    val deletedItems: List<DeletedItem>,
 )

android/app/src/main/java/com/atridad/ascently/data/sync/SyncException.kt

@@ -18,4 +18,6 @@ sealed class SyncException(message: String) : IOException(message), Serializable
         SyncException("Invalid server response: $details")
 
     data class NetworkError(val details: String) : SyncException("Network error: $details")
+
+    data class General(val details: String) : SyncException(details)
 }

android/app/src/main/java/com/atridad/ascently/data/sync/SyncService.kt

@@ -4,6 +4,7 @@ import android.content.Context
 import android.content.SharedPreferences
 import androidx.core.content.edit
 import com.atridad.ascently.data.repository.ClimbRepository
+import com.atridad.ascently.data.state.DataStateManager
 import com.atridad.ascently.utils.AppLogger
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
@@ -27,7 +28,7 @@ class SyncService(private val context: Context, private val repository: ClimbRep
     }
 
     // Currently we only support one provider, but this allows for future expansion
-    private val provider: SyncProvider = AscentlySyncProvider(context, repository)
+    private val provider: SyncProvider = AscentlySyncProvider(context, repository, DataStateManager(context))
 
     // State
     private val _isSyncing = MutableStateFlow(false)

android/app/src/main/java/com/atridad/ascently/service/SessionTrackingService.kt

@@ -15,6 +15,7 @@ import com.atridad.ascently.R
 import com.atridad.ascently.data.database.AscentlyDatabase
 import com.atridad.ascently.data.repository.ClimbRepository
 import com.atridad.ascently.utils.AppLogger
+import com.atridad.ascently.utils.DateFormatUtils
 import com.atridad.ascently.widget.ClimbStatsWidgetProvider
 import kotlinx.coroutines.*
 import kotlinx.coroutines.flow.firstOrNull
@@ -237,9 +238,8 @@ class SessionTrackingService : Service() {
                 val startTimeMillis =
                     session.startTime?.let { startTime ->
                         try {
-                            val start = LocalDateTime.parse(startTime)
-                            val zoneId = ZoneId.systemDefault()
-                            start.atZone(zoneId).toInstant().toEpochMilli()
+                            DateFormatUtils.parseISO8601(startTime)?.toEpochMilli()
+                                ?: System.currentTimeMillis()
                         } catch (_: Exception) {
                             System.currentTimeMillis()
                         }
@@ -263,9 +263,9 @@ class SessionTrackingService : Service() {
                 val duration =
                     session.startTime?.let { startTime ->
                         try {
-                            val start = LocalDateTime.parse(startTime)
-                            val now = LocalDateTime.now()
-                            val totalSeconds = ChronoUnit.SECONDS.between(start, now)
+                            val start = DateFormatUtils.parseISO8601(startTime)
+                            val now = java.time.Instant.now()
+                            val totalSeconds = if (start != null) ChronoUnit.SECONDS.between(start, now) else 0L
                             val hours = totalSeconds / 3600
                             val minutes = (totalSeconds % 3600) / 60
                             val seconds = totalSeconds % 60

android/app/src/main/java/com/atridad/ascently/ui/components/ActiveSessionBanner.kt

@@ -13,8 +13,9 @@ import androidx.compose.ui.unit.dp
 import com.atridad.ascently.data.model.ClimbSession
 import com.atridad.ascently.data.model.Gym
 import com.atridad.ascently.ui.theme.CustomIcons
+import com.atridad.ascently.utils.DateFormatUtils
 import kotlinx.coroutines.delay
-import java.time.LocalDateTime
+import java.time.Instant
 import java.time.temporal.ChronoUnit
 
 @Composable
@@ -23,101 +24,112 @@ fun ActiveSessionBanner(
     gym: Gym?,
     onSessionClick: () -> Unit,
     onEndSession: () -> Unit,
+    modifier: Modifier = Modifier,
 ) {
-    if (activeSession != null) {
-        // Add a timer that updates every second for real-time duration counting
-        var currentTime by remember { mutableStateOf(LocalDateTime.now()) }
+    if (activeSession == null) return
 
-        LaunchedEffect(Unit) {
-            while (true) {
-                delay(1000) // Update every second
-                currentTime = LocalDateTime.now()
-            }
+    val sessionId = activeSession.id
+    val startTimeString = activeSession.startTime
+    val gymName = gym?.name ?: "Unknown Gym"
+
+    var elapsedSeconds by remember(sessionId) { mutableLongStateOf(0L) }
+
+    LaunchedEffect(sessionId, startTimeString) {
+        if (startTimeString == null) return@LaunchedEffect
+
+        while (true) {
+            elapsedSeconds = calculateElapsedSeconds(startTimeString)
+            delay(1000)
         }
+    }
 
-        Card(
+    val durationText = remember(elapsedSeconds) {
+        formatDuration(elapsedSeconds)
+    }
+
+    Card(
+        modifier = modifier
+            .fillMaxWidth()
+            .clickable { onSessionClick() },
+        colors = CardDefaults.cardColors(
+            containerColor = MaterialTheme.colorScheme.primaryContainer,
+        ),
+    ) {
+        Row(
             modifier = Modifier
                 .fillMaxWidth()
-                .clickable { onSessionClick() },
-            colors = CardDefaults.cardColors(
-                containerColor = MaterialTheme.colorScheme.primaryContainer,
-            ),
+                .padding(16.dp),
+            horizontalArrangement = Arrangement.SpaceBetween,
+            verticalAlignment = Alignment.CenterVertically,
         ) {
-            Row(
-                modifier = Modifier
-                    .fillMaxWidth()
-                    .padding(16.dp),
-                horizontalArrangement = Arrangement.SpaceBetween,
-                verticalAlignment = Alignment.CenterVertically,
-            ) {
-                Column(modifier = Modifier.weight(1f)) {
-                    Row(
-                        verticalAlignment = Alignment.CenterVertically,
-                    ) {
-                        Icon(
-                            Icons.Default.PlayArrow,
-                            contentDescription = "Active session",
-                            tint = MaterialTheme.colorScheme.primary,
-                            modifier = Modifier.size(16.dp),
-                        )
-                        Spacer(modifier = Modifier.width(8.dp))
-                        Text(
-                            text = "Active Session",
-                            style = MaterialTheme.typography.titleSmall,
-                            fontWeight = FontWeight.Bold,
-                            color = MaterialTheme.colorScheme.onPrimaryContainer,
-                        )
-                    }
-
-                    Spacer(modifier = Modifier.height(4.dp))
-
+            Column(modifier = Modifier.weight(1f)) {
+                Row(verticalAlignment = Alignment.CenterVertically) {
+                    Icon(
+                        Icons.Default.PlayArrow,
+                        contentDescription = null,
+                        tint = MaterialTheme.colorScheme.primary,
+                        modifier = Modifier.size(16.dp),
+                    )
+                    Spacer(modifier = Modifier.width(8.dp))
                     Text(
-                        text = gym?.name ?: "Unknown Gym",
-                        style = MaterialTheme.typography.bodyMedium,
+                        text = "Active Session",
+                        style = MaterialTheme.typography.titleSmall,
+                        fontWeight = FontWeight.Bold,
                         color = MaterialTheme.colorScheme.onPrimaryContainer,
                     )
-
-                    activeSession.startTime?.let { startTime ->
-                        val duration = calculateDuration(startTime, currentTime)
-                        Text(
-                            text = duration,
-                            style = MaterialTheme.typography.bodySmall,
-                            color = MaterialTheme.colorScheme.onPrimaryContainer.copy(alpha = 0.8f),
-                        )
-                    }
                 }
 
-                IconButton(
-                    onClick = onEndSession,
-                    colors = IconButtonDefaults.iconButtonColors(
-                        containerColor = MaterialTheme.colorScheme.error,
-                        contentColor = MaterialTheme.colorScheme.onError,
-                    ),
-                ) {
-                    Icon(
-                        imageVector = CustomIcons.Stop(MaterialTheme.colorScheme.onError),
-                        contentDescription = "End session",
+                Spacer(modifier = Modifier.height(4.dp))
+
+                Text(
+                    text = gymName,
+                    style = MaterialTheme.typography.bodyMedium,
+                    color = MaterialTheme.colorScheme.onPrimaryContainer,
+                )
+
+                if (startTimeString != null) {
+                    Text(
+                        text = durationText,
+                        style = MaterialTheme.typography.bodySmall,
+                        color = MaterialTheme.colorScheme.onPrimaryContainer.copy(alpha = 0.8f),
                     )
                 }
             }
+
+            FilledIconButton(
+                onClick = onEndSession,
+                colors = IconButtonDefaults.filledIconButtonColors(
+                    containerColor = MaterialTheme.colorScheme.error,
+                    contentColor = MaterialTheme.colorScheme.onError,
+                ),
+            ) {
+                Icon(
+                    imageVector = CustomIcons.Stop(MaterialTheme.colorScheme.onError),
+                    contentDescription = "End session",
+                )
+            }
         }
     }
 }
 
-private fun calculateDuration(startTimeString: String, currentTime: LocalDateTime): String {
+private fun calculateElapsedSeconds(startTimeString: String): Long {
     return try {
-        val startTime = LocalDateTime.parse(startTimeString)
-        val totalSeconds = ChronoUnit.SECONDS.between(startTime, currentTime)
-        val hours = totalSeconds / 3600
-        val minutes = (totalSeconds % 3600) / 60
-        val seconds = totalSeconds % 60
-
-        when {
-            hours > 0 -> "${hours}h ${minutes}m ${seconds}s"
-            minutes > 0 -> "${minutes}m ${seconds}s"
-            else -> "${totalSeconds}s"
-        }
+        val startTime = DateFormatUtils.parseISO8601(startTimeString) ?: return 0L
+        val now = Instant.now()
+        ChronoUnit.SECONDS.between(startTime, now).coerceAtLeast(0)
     } catch (_: Exception) {
-        "Active"
+        0L
+    }
+}
+
+private fun formatDuration(totalSeconds: Long): String {
+    val hours = totalSeconds / 3600
+    val minutes = (totalSeconds % 3600) / 60
+    val seconds = totalSeconds % 60
+
+    return when {
+        hours > 0 -> "${hours}h ${minutes}m ${seconds}s"
+        minutes > 0 -> "${minutes}m ${seconds}s"
+        else -> "${seconds}s"
     }
 }

android/app/src/main/java/com/atridad/ascently/ui/screens/AnalyticsScreen.kt

@@ -27,6 +27,16 @@ fun AnalyticsScreen(viewModel: ClimbViewModel) {
     val attempts by viewModel.attempts.collectAsState()
     val gyms by viewModel.gyms.collectAsState()
 
+    val gradeDistributionData = remember(sessions, problems, attempts) {
+        calculateGradeDistribution(sessions, problems, attempts)
+    }
+
+    val favoriteGym = remember(sessions, gyms) {
+        sessions.groupBy { it.gymId }.maxByOrNull { it.value.size }?.let { (gymId, sessionList) ->
+            gyms.find { it.id == gymId }?.name to sessionList.size
+        }
+    }
+
     LazyColumn(
         modifier = Modifier.fillMaxSize().padding(16.dp),
         verticalArrangement = Arrangement.spacedBy(16.dp),
@@ -65,18 +75,11 @@ fun AnalyticsScreen(viewModel: ClimbViewModel) {
 
         // Grade Distribution Chart
         item {
-            val gradeDistributionData = calculateGradeDistribution(sessions, problems, attempts)
             GradeDistributionChartCard(gradeDistributionData = gradeDistributionData)
         }
 
         // Favorite Gym
         item {
-            val favoriteGym =
-                sessions.groupBy { it.gymId }.maxByOrNull { it.value.size }?.let {
-                        (gymId, sessions) ->
-                    gyms.find { it.id == gymId }?.name to sessions.size
-                }
-
             FavoriteGymCard(
                 gymName = favoriteGym?.first ?: "No sessions yet",
                 sessionCount = favoriteGym?.second ?: 0,

android/app/src/main/java/com/atridad/ascently/ui/screens/DetailScreens.kt

@@ -225,26 +225,24 @@ fun SessionDetailScreen(
     var showEditAttemptDialog by remember { mutableStateOf<Attempt?>(null) }
 
     // Get session details
-    val session = sessions.find { it.id == sessionId }
-    val gym = session?.let { s -> gyms.find { it.id == s.gymId } }
+    val session = remember(sessions, sessionId) { sessions.find { it.id == sessionId } }
+    val gym = remember(session, gyms) { session?.let { s -> gyms.find { it.id == s.gymId } } }
 
     // Calculate stats
-    val successfulAttempts =
+    val successfulAttempts = remember(attempts) {
         attempts.filter { it.result in listOf(AttemptResult.SUCCESS, AttemptResult.FLASH) }
-    val uniqueProblems = attempts.map { it.problemId }.distinct()
+    }
+    val uniqueProblems = remember(attempts) { attempts.map { it.problemId }.distinct() }
+    val completedProblems = remember(successfulAttempts) { successfulAttempts.map { it.problemId }.distinct() }
 
-    val completedProblems = successfulAttempts.map { it.problemId }.distinct()
-
-    val attemptsWithProblems =
+    val attemptsWithProblems = remember(attempts, problems) {
         attempts
             .mapNotNull { attempt ->
                 val problem = problems.find { it.id == attempt.problemId }
                 if (problem != null) attempt to problem else null
             }
-            .sortedBy { attempt ->
-                // Sort by timestamp (when attempt was logged)
-                attempt.first.timestamp
-            }
+            .sortedBy { it.first.timestamp }
+    }
 
     Scaffold(
         topBar = {
@@ -267,7 +265,7 @@ fun SessionDetailScreen(
                     if (session?.status == SessionStatus.ACTIVE) {
                         IconButton(
                             onClick = {
-                                session.let { s ->
+                                session?.let { s ->
                                     viewModel.endSession(context, s.id)
                                     onNavigateBack()
                                 }
@@ -313,8 +311,11 @@ fun SessionDetailScreen(
 
                         Spacer(modifier = Modifier.height(8.dp))
 
+                        val formattedDate = remember(session?.date) {
+                            DateFormatUtils.formatDateForDisplay(session?.date ?: "")
+                        }
                         Text(
-                            text = formatDate(session?.date ?: ""),
+                            text = formattedDate,
                             style = MaterialTheme.typography.titleLarge,
                             color = MaterialTheme.colorScheme.primary,
                         )
@@ -503,11 +504,13 @@ fun SessionDetailScreen(
         )
     }
 
-    if (showAddAttemptDialog && session != null && gym != null) {
+    val currentSession = session
+    val currentGym = gym
+    if (showAddAttemptDialog && currentSession != null && currentGym != null) {
         EnhancedAddAttemptDialog(
-            session = session,
-            gym = gym,
-            problems = problems.filter { it.gymId == gym.id && it.isActive },
+            session = currentSession,
+            gym = currentGym,
+            problems = problems.filter { it.gymId == currentGym.id && it.isActive },
             onDismiss = { showAddAttemptDialog = false },
             onAttemptAdded = { attempt ->
                 viewModel.addAttempt(attempt)
@@ -728,9 +731,12 @@ fun ProblemDetailScreen(
                                     }
                                 firstSuccess?.let { attempt ->
                                     val session = sessions.find { it.id == attempt.sessionId }
+                                    val firstSuccessDate = remember(session?.date) {
+                                        DateFormatUtils.formatDateForDisplay(session?.date ?: "")
+                                    }
                                     Text(
                                         text =
-                                        "First success: ${formatDate(session?.date ?: "")} (${attempt.result.name.lowercase().replaceFirstChar { it.uppercase() }})",
+                                        "First success: $firstSuccessDate (${attempt.result.name.lowercase().replaceFirstChar { it.uppercase() }})",
                                         style = MaterialTheme.typography.bodyMedium,
                                         color = MaterialTheme.colorScheme.primary,
                                     )
@@ -1309,6 +1315,10 @@ fun StatItem(label: String, value: String) {
 
 @Composable
 fun AttemptHistoryCard(attempt: Attempt, session: ClimbSession, gym: Gym?) {
+    val formattedDate = remember(session.date) {
+        DateFormatUtils.formatDateForDisplay(session.date)
+    }
+
     Card(modifier = Modifier.fillMaxWidth()) {
         Column(modifier = Modifier.padding(16.dp)) {
             Row(
@@ -1318,7 +1328,7 @@ fun AttemptHistoryCard(attempt: Attempt, session: ClimbSession, gym: Gym?) {
             ) {
                 Column {
                     Text(
-                        text = formatDate(session.date),
+                        text = formattedDate,
                         style = MaterialTheme.typography.titleMedium,
                         fontWeight = FontWeight.Medium,
                     )
@@ -1478,9 +1488,7 @@ fun SessionAttemptCard(
     }
 }
 
-private fun formatDate(dateString: String): String {
-    return DateFormatUtils.formatDateForDisplay(dateString)
-}
+
 
 @OptIn(ExperimentalMaterial3Api::class)
 @Composable

android/app/src/main/java/com/atridad/ascently/ui/screens/GymsScreen.kt

@@ -52,7 +52,7 @@ fun GymsScreen(viewModel: ClimbViewModel, onNavigateToGymDetail: (String) -> Uni
             )
         } else {
             LazyColumn {
-                items(gyms) { gym ->
+                items(gyms, key = { it.id }) { gym ->
                     GymCard(gym = gym, onClick = { onNavigateToGymDetail(gym.id) })
                     Spacer(modifier = Modifier.height(8.dp))
                 }

android/app/src/main/java/com/atridad/ascently/ui/screens/ProblemsScreen.kt

@@ -35,17 +35,18 @@ fun ProblemsScreen(viewModel: ClimbViewModel, onNavigateToProblemDetail: (String
     var selectedGym by remember { mutableStateOf<Gym?>(null) }
 
     // Apply filters
-    val filteredProblems =
+    val filteredProblems = remember(problems, selectedClimbType, selectedGym) {
         problems.filter { problem ->
             val climbTypeMatch = selectedClimbType?.let { it == problem.climbType } != false
             val gymMatch = selectedGym?.let { it.id == problem.gymId } != false
             climbTypeMatch && gymMatch
         }
+    }
 
     // Separate active and inactive problems
-    val activeProblems = filteredProblems.filter { it.isActive }
-    val inactiveProblems = filteredProblems.filter { !it.isActive }
-    val sortedProblems = activeProblems + inactiveProblems
+    val activeProblems = remember(filteredProblems) { filteredProblems.filter { it.isActive } }
+    val inactiveProblems = remember(filteredProblems) { filteredProblems.filter { !it.isActive } }
+    val sortedProblems = remember(activeProblems, inactiveProblems) { activeProblems + inactiveProblems }
 
     Column(modifier = Modifier.fillMaxSize().padding(16.dp)) {
         Row(
@@ -175,7 +176,7 @@ fun ProblemsScreen(viewModel: ClimbViewModel, onNavigateToProblemDetail: (String
             )
         } else {
             LazyColumn {
-                items(sortedProblems) { problem ->
+                    items(sortedProblems, key = { it.id }) { problem ->
                     ProblemCard(
                         problem = problem,
                         gymName = gyms.find { it.id == problem.gymId }?.name ?: "Unknown Gym",

android/app/src/main/java/com/atridad/ascently/ui/screens/SessionsScreen.kt

@@ -61,8 +61,12 @@ fun SessionsScreen(viewModel: ClimbViewModel, onNavigateToSessionDetail: (String
     var selectedMonth by remember { mutableStateOf(YearMonth.now()) }
     var selectedDate by remember { mutableStateOf<LocalDate?>(LocalDate.now()) }
 
-    val completedSessions = sessions.filter { it.status == SessionStatus.COMPLETED }
-    val activeSessionGym = activeSession?.let { session -> gyms.find { it.id == session.gymId } }
+    val completedSessions = remember(sessions) {
+        sessions.filter { it.status == SessionStatus.COMPLETED }
+    }
+    val activeSessionGym = remember(activeSession, gyms) {
+        activeSession?.let { session -> gyms.find { it.id == session.gymId } }
+    }
 
     Column(modifier = Modifier.fillMaxSize().padding(16.dp)) {
         Row(
@@ -136,7 +140,7 @@ fun SessionsScreen(viewModel: ClimbViewModel, onNavigateToSessionDetail: (String
             when (viewMode) {
                 ViewMode.LIST -> {
                     LazyColumn {
-                        items(completedSessions) { session ->
+                        items(completedSessions, key = { it.id }) { session ->
                             SessionCard(
                                 session = session,
                                 gymName = gyms.find { it.id == session.gymId }?.name
@@ -232,6 +236,10 @@ fun SessionsScreen(viewModel: ClimbViewModel, onNavigateToSessionDetail: (String
 @OptIn(ExperimentalMaterial3Api::class)
 @Composable
 fun SessionCard(session: ClimbSession, gymName: String, onClick: () -> Unit) {
+    val formattedDate = remember(session.date) {
+        DateFormatUtils.formatDateForDisplay(session.date)
+    }
+
     Card(onClick = onClick, modifier = Modifier.fillMaxWidth()) {
         Column(modifier = Modifier.fillMaxWidth().padding(16.dp)) {
             Row(
@@ -244,7 +252,7 @@ fun SessionCard(session: ClimbSession, gymName: String, onClick: () -> Unit) {
                     fontWeight = FontWeight.Bold,
                 )
                 Text(
-                    text = formatDate(session.date),
+                    text = formattedDate,
                     style = MaterialTheme.typography.bodyMedium,
                     color = MaterialTheme.colorScheme.onSurfaceVariant,
                 )
@@ -539,7 +547,3 @@ fun CalendarDay(
         }
     }
 }
-
-private fun formatDate(dateString: String): String {
-    return DateFormatUtils.formatDateForDisplay(dateString)
-}

android/app/src/main/res/drawable/ic_launcher_background.xml

@@ -1,11 +1,74 @@
 <?xml version="1.0" encoding="utf-8"?>
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="108dp"
+<vector
     android:height="108dp"
+    android:width="108dp"
+    android:viewportHeight="108"
     android:viewportWidth="108"
-    android:viewportHeight="108">
-    
-    <!-- Clean white background -->
-    <path android:fillColor="#FFFFFF"
-        android:pathData="M0,0h108v108h-108z"/>
-</vector>
+    xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="#3DDC84"
+          android:pathData="M0,0h108v108h-108z"/>
+    <path android:fillColor="#00000000" android:pathData="M9,0L9,108"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M19,0L19,108"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M29,0L29,108"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M39,0L39,108"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M49,0L49,108"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M59,0L59,108"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M69,0L69,108"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M79,0L79,108"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M89,0L89,108"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M99,0L99,108"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M0,9L108,9"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M0,19L108,19"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M0,29L108,29"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M0,39L108,39"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M0,49L108,49"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M0,59L108,59"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M0,69L108,69"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M0,79L108,79"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M0,89L108,89"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M0,99L108,99"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M19,29L89,29"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M19,39L89,39"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M19,49L89,49"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M19,59L89,59"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M19,69L89,69"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M19,79L89,79"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M29,19L29,89"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M39,19L39,89"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M49,19L49,89"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M59,19L59,89"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M69,19L69,89"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M79,19L79,89"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+</vector>

android/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@color/ic_launcher_background"/>
+    <foreground android:drawable="@mipmap/ic_launcher_foreground"/>
+</adaptive-icon>

android/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@color/ic_launcher_background"/>
+    <foreground android:drawable="@mipmap/ic_launcher_foreground"/>
+</adaptive-icon>

android/app/src/main/res/mipmap-anydpi/ic_launcher.xml

@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
-    <background android:drawable="@drawable/ic_launcher_background" />
-    <foreground android:drawable="@drawable/ic_launcher_foreground" />
-    <monochrome android:drawable="@drawable/ic_launcher_foreground" />
-</adaptive-icon>

android/app/src/main/res/mipmap-anydpi/ic_launcher_round.xml

@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
-    <background android:drawable="@drawable/ic_launcher_background" />
-    <foreground android:drawable="@drawable/ic_launcher_foreground" />
-    <monochrome android:drawable="@drawable/ic_launcher_foreground" />
-</adaptive-icon>

android/app/src/main/res/values/ic_launcher_background.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <color name="ic_launcher_background">#000000</color>
+</resources>

android/gradle/libs.versions.toml

@@ -1,6 +1,6 @@
 [versions]
 agp = "8.12.3"
-kotlin = "2.2.21"
+kotlin = "2.3.0"
 coreKtx = "1.17.0"
 junit = "4.13.2"
 junitVersion = "1.3.0"
@@ -10,8 +10,8 @@ androidxTestExt = "1.3.0"
 androidxTestRunner = "1.7.0"
 androidxTestRules = "1.7.0"
 lifecycleRuntimeKtx = "2.10.0"
-activityCompose = "1.12.0"
-composeBom = "2025.11.01"
+activityCompose = "1.12.2"
+composeBom = "2025.12.01"
 room = "2.8.4"
 navigation = "2.9.6"
 viewmodel = "2.10.0"
@@ -19,10 +19,10 @@ kotlinxSerialization = "1.9.0"
 kotlinxCoroutines = "1.10.2"
 coil = "2.7.0"
 ksp = "2.2.20-2.0.3"
-exifinterface = "1.4.1"
-healthConnect = "1.1.0-alpha07"
-detekt = "1.23.7"
-spotless = "6.25.0"
+exifinterface = "1.4.2"
+healthConnect = "1.1.0"
+detekt = "1.23.8"
+spotless = "8.1.0"
 
 [libraries]
 androidx-core-ktx = { group = "androidx.core", name = "core-ktx", version.ref = "coreKtx" }

android/gradlew.bat

@@ -1,93 +1,93 @@
-@rem
-@rem Copyright 2015 the original author or authors.
-@rem
-@rem Licensed under the Apache License, Version 2.0 (the "License");
-@rem you may not use this file except in compliance with the License.
-@rem You may obtain a copy of the License at
-@rem
-@rem      https://www.apache.org/licenses/LICENSE-2.0
-@rem
-@rem Unless required by applicable law or agreed to in writing, software
-@rem distributed under the License is distributed on an "AS IS" BASIS,
-@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-@rem See the License for the specific language governing permissions and
-@rem limitations under the License.
-@rem
-@rem SPDX-License-Identifier: Apache-2.0
-@rem
-
-@if "%DEBUG%"=="" @echo off
-@rem ##########################################################################
-@rem
-@rem  Gradle startup script for Windows
-@rem
-@rem ##########################################################################
-
-@rem Set local scope for the variables with windows NT shell
-if "%OS%"=="Windows_NT" setlocal
-
-set DIRNAME=%~dp0
-if "%DIRNAME%"=="" set DIRNAME=.
-@rem This is normally unused
-set APP_BASE_NAME=%~n0
-set APP_HOME=%DIRNAME%
-
-@rem Resolve any "." and ".." in APP_HOME to make it shorter.
-for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
-
-@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
-
-@rem Find java.exe
-if defined JAVA_HOME goto findJavaFromJavaHome
-
-set JAVA_EXE=java.exe
-%JAVA_EXE% -version >NUL 2>&1
-if %ERRORLEVEL% equ 0 goto execute
-
-echo. 1>&2
-echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 1>&2
-echo. 1>&2
-echo Please set the JAVA_HOME variable in your environment to match the 1>&2
-echo location of your Java installation. 1>&2
-
-goto fail
-
-:findJavaFromJavaHome
-set JAVA_HOME=%JAVA_HOME:"=%
-set JAVA_EXE=%JAVA_HOME%/bin/java.exe
-
-if exist "%JAVA_EXE%" goto execute
-
-echo. 1>&2
-echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 1>&2
-echo. 1>&2
-echo Please set the JAVA_HOME variable in your environment to match the 1>&2
-echo location of your Java installation. 1>&2
-
-goto fail
-
-:execute
-@rem Setup the command line
-
-
-
-@rem Execute Gradle
-"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -jar "%APP_HOME%\gradle\wrapper\gradle-wrapper.jar" %*
-
-:end
-@rem End local scope for the variables with windows NT shell
-if %ERRORLEVEL% equ 0 goto mainEnd
-
-:fail
-rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
-rem the _cmd.exe /c_ return code!
-set EXIT_CODE=%ERRORLEVEL%
-if %EXIT_CODE% equ 0 set EXIT_CODE=1
-if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE%
-exit /b %EXIT_CODE%
-
-:mainEnd
-if "%OS%"=="Windows_NT" endlocal
-
-:omega
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem      https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+@rem SPDX-License-Identifier: Apache-2.0
+@rem
+
+@if "%DEBUG%"=="" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%"=="" set DIRNAME=.
+@rem This is normally unused
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Resolve any "." and ".." in APP_HOME to make it shorter.
+for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if %ERRORLEVEL% equ 0 goto execute
+
+echo. 1>&2
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 1>&2
+echo. 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo location of your Java installation. 1>&2
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto execute
+
+echo. 1>&2
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 1>&2
+echo. 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo location of your Java installation. 1>&2
+
+goto fail
+
+:execute
+@rem Setup the command line
+
+
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -jar "%APP_HOME%\gradle\wrapper\gradle-wrapper.jar" %*
+
+:end
+@rem End local scope for the variables with windows NT shell
+if %ERRORLEVEL% equ 0 goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+set EXIT_CODE=%ERRORLEVEL%
+if %EXIT_CODE% equ 0 set EXIT_CODE=1
+if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE%
+exit /b %EXIT_CODE%
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega

branding/.gitignore

@@ -1,3 +0,0 @@
-*.tmp
-.DS_Store
-*.log

branding/Balls.icon/icon.json

@@ -0,0 +1,67 @@
+{
+  "fill" : "automatic",
+  "groups" : [
+    {
+      "layers" : [
+        {
+          "image-name" : "AscentlyRedBall.png",
+          "name" : "AscentlyRedBall",
+          "position" : {
+            "scale" : 0.4,
+            "translation-in-points" : [
+              90.60312499999992,
+              127.86484375000009
+            ]
+          }
+        },
+        {
+          "image-name" : "AscentlyYellowBall.png",
+          "name" : "AscentlyYellowBall",
+          "position" : {
+            "scale" : 0.3,
+            "translation-in-points" : [
+              90.50312500000001,
+              -177.66484375
+            ]
+          }
+        },
+        {
+          "image-name" : "AscentlyBlueBall.png",
+          "name" : "AscentlyBlueBall",
+          "position" : {
+            "scale" : 0.3,
+            "translation-in-points" : [
+              -138.20312500000006,
+              177.3648437500001
+            ]
+          }
+        },
+        {
+          "image-name" : "AscentlyGreenBall.png",
+          "name" : "AscentlyGreenBall",
+          "position" : {
+            "scale" : 0.2,
+            "translation-in-points" : [
+              -138.30312499999997,
+              -43.08515625000001
+            ]
+          }
+        }
+      ],
+      "shadow" : {
+        "kind" : "neutral",
+        "opacity" : 0.5
+      },
+      "translucency" : {
+        "enabled" : true,
+        "value" : 0.5
+      }
+    }
+  ],
+  "supported-platforms" : {
+    "circles" : [
+      "watchOS"
+    ],
+    "squares" : "shared"
+  }
+}

branding/Icon.icon/icon.json

@@ -0,0 +1,45 @@
+{
+  "fill" : "automatic",
+  "groups" : [
+    {
+      "layers" : [
+        {
+          "image-name" : "AscetlyTriangle2.png",
+          "name" : "AscetlyTriangle2",
+          "position" : {
+            "scale" : 0.75,
+            "translation-in-points" : [
+              108,
+              -53.8125
+            ]
+          }
+        },
+        {
+          "image-name" : "AscetlyTriangle1.png",
+          "name" : "AscetlyTriangle1",
+          "position" : {
+            "scale" : 0.5,
+            "translation-in-points" : [
+              -215,
+              39.9375
+            ]
+          }
+        }
+      ],
+      "shadow" : {
+        "kind" : "neutral",
+        "opacity" : 0.5
+      },
+      "translucency" : {
+        "enabled" : true,
+        "value" : 0.5
+      }
+    }
+  ],
+  "supported-platforms" : {
+    "circles" : [
+      "watchOS"
+    ],
+    "squares" : "shared"
+  }
+}

branding/generate.py

@@ -1,394 +0,0 @@
-#!/usr/bin/env python3
-
-import xml.etree.ElementTree as ET
-from pathlib import Path
-from typing import Callable, TypedDict
-from PIL import Image, ImageDraw
-
-
-class Polygon(TypedDict):
-    coords: list[tuple[float, float]]
-    fill: str
-
-
-SCRIPT_DIR = Path(__file__).parent
-PROJECT_ROOT = SCRIPT_DIR.parent
-SOURCE_DIR = SCRIPT_DIR / "source"
-LOGOS_DIR = SCRIPT_DIR / "logos"
-
-
-def parse_svg_polygons(svg_path: Path) -> list[Polygon]:
-    tree = ET.parse(svg_path)
-    root = tree.getroot()
-
-    ns = {"svg": "http://www.w3.org/2000/svg"}
-    polygons = root.findall(".//svg:polygon", ns)
-    if not polygons:
-        polygons = root.findall(".//polygon")
-
-    result: list[Polygon] = []
-    for poly in polygons:
-        points_str = poly.get("points", "").strip()
-        fill = poly.get("fill", "#000000")
-
-        coords: list[tuple[float, float]] = []
-        for pair in points_str.split():
-            x, y = pair.split(",")
-            coords.append((float(x), float(y)))
-
-        result.append({"coords": coords, "fill": fill})
-
-    return result
-
-
-def get_bbox(polygons: list[Polygon]) -> dict[str, float]:
-    all_coords: list[tuple[float, float]] = []
-    for poly in polygons:
-        all_coords.extend(poly["coords"])
-
-    xs = [c[0] for c in all_coords]
-    ys = [c[1] for c in all_coords]
-
-    return {
-        "min_x": min(xs),
-        "max_x": max(xs),
-        "min_y": min(ys),
-        "max_y": max(ys),
-        "width": max(xs) - min(xs),
-        "height": max(ys) - min(ys),
-    }
-
-
-def scale_and_center(
-    polygons: list[Polygon], viewbox_size: float, target_width: float
-) -> list[Polygon]:
-    bbox = get_bbox(polygons)
-
-    scale = target_width / bbox["width"]
-    center = viewbox_size / 2
-
-    scaled_polys: list[Polygon] = []
-    for poly in polygons:
-        scaled_coords = [(x * scale, y * scale) for x, y in poly["coords"]]
-        scaled_polys.append({"coords": scaled_coords, "fill": poly["fill"]})
-
-    scaled_bbox = get_bbox(scaled_polys)
-    current_center_x = (scaled_bbox["min_x"] + scaled_bbox["max_x"]) / 2
-    current_center_y = (scaled_bbox["min_y"] + scaled_bbox["max_y"]) / 2
-
-    offset_x = center - current_center_x
-    offset_y = center - current_center_y
-
-    final_polys: list[Polygon] = []
-    for poly in scaled_polys:
-        final_coords = [(x + offset_x, y + offset_y) for x, y in poly["coords"]]
-        final_polys.append({"coords": final_coords, "fill": poly["fill"]})
-
-    return final_polys
-
-
-def format_svg_points(coords: list[tuple[float, float]]) -> str:
-    return " ".join(f"{x:.3f},{y:.3f}" for x, y in coords)
-
-
-def format_android_path(coords: list[tuple[float, float]]) -> str:
-    points = " ".join(f"{x:.3f},{y:.3f}" for x, y in coords)
-    pairs = points.split()
-    return f"M{pairs[0]} L{pairs[1]} L{pairs[2]} Z"
-
-
-def generate_svg(polygons: list[Polygon], width: int, height: int) -> str:
-    lines = [
-        f'<svg width="{width}" height="{height}" viewBox="0 0 {width} {height}" xmlns="http://www.w3.org/2000/svg">'
-    ]
-    for poly in polygons:
-        points = format_svg_points(poly["coords"])
-        lines.append(f'  <polygon points="{points}" fill="{poly["fill"]}"/>')
-    lines.append("</svg>")
-    return "\n".join(lines)
-
-
-def generate_android_vector(
-    polygons: list[Polygon], width: int, height: int, viewbox: int
-) -> str:
-    lines = [
-        '<?xml version="1.0" encoding="utf-8"?>',
-        '<vector xmlns:android="http://schemas.android.com/apk/res/android"',
-        f'    android:width="{width}dp"',
-        f'    android:height="{height}dp"',
-        f'    android:viewportWidth="{viewbox}"',
-        f'    android:viewportHeight="{viewbox}">',
-    ]
-    for poly in polygons:
-        path = format_android_path(poly["coords"])
-        lines.append(
-            f'    <path android:fillColor="{poly["fill"]}" android:pathData="{path}" />'
-        )
-    lines.append("</vector>")
-    return "\n".join(lines)
-
-
-def rasterize_svg(
-    svg_path: Path,
-    output_path: Path,
-    size: int,
-    bg_color: tuple[int, int, int, int] | None = None,
-    circular: bool = False,
-) -> None:
-    from xml.dom import minidom
-
-    doc = minidom.parse(str(svg_path))
-
-    img = Image.new(
-        "RGBA", (size, size), (255, 255, 255, 0) if bg_color is None else bg_color
-    )
-    draw = ImageDraw.Draw(img)
-
-    svg_elem = doc.getElementsByTagName("svg")[0]
-    viewbox = svg_elem.getAttribute("viewBox").split()
-    if viewbox:
-        vb_width = float(viewbox[2])
-        vb_height = float(viewbox[3])
-        scale_x = size / vb_width
-        scale_y = size / vb_height
-    else:
-        scale_x = scale_y = 1
-
-    def parse_transform(
-        transform_str: str,
-    ) -> Callable[[float, float], tuple[float, float]]:
-        import re
-
-        if not transform_str:
-            return lambda x, y: (x, y)
-
-        transforms: list[tuple[str, list[float]]] = []
-        for match in re.finditer(r"(\w+)\(([^)]+)\)", transform_str):
-            func, args_str = match.groups()
-            args = [float(x) for x in args_str.replace(",", " ").split()]
-            transforms.append((func, args))
-
-        def apply_transforms(x: float, y: float) -> tuple[float, float]:
-            for func, args in transforms:
-                if func == "translate":
-                    x += args[0]
-                    y += args[1] if len(args) > 1 else args[0]
-                elif func == "scale":
-                    x *= args[0]
-                    y *= args[1] if len(args) > 1 else args[0]
-            return x, y
-
-        return apply_transforms
-
-    for g in doc.getElementsByTagName("g"):
-        transform = parse_transform(g.getAttribute("transform"))
-
-        for poly in g.getElementsByTagName("polygon"):
-            points_str = poly.getAttribute("points").strip()
-            fill = poly.getAttribute("fill")
-            if not fill:
-                fill = "#000000"
-
-            coords: list[tuple[float, float]] = []
-            for pair in points_str.split():
-                x, y = pair.split(",")
-                x, y = float(x), float(y)
-                x, y = transform(x, y)
-                coords.append((x * scale_x, y * scale_y))
-
-            draw.polygon(coords, fill=fill)
-
-    for poly in doc.getElementsByTagName("polygon"):
-        if poly.parentNode and getattr(poly.parentNode, "tagName", None) == "g":
-            continue
-
-        points_str = poly.getAttribute("points").strip()
-        fill = poly.getAttribute("fill")
-        if not fill:
-            fill = "#000000"
-
-        coords = []
-        for pair in points_str.split():
-            x, y = pair.split(",")
-            coords.append((float(x) * scale_x, float(y) * scale_y))
-
-        draw.polygon(coords, fill=fill)
-
-    if circular:
-        mask = Image.new("L", (size, size), 0)
-        mask_draw = ImageDraw.Draw(mask)
-        mask_draw.ellipse((0, 0, size, size), fill=255)
-        img.putalpha(mask)
-
-    img.save(output_path)
-
-
-def main() -> None:
-    print("Generating branding assets...")
-
-    logo_svg = SOURCE_DIR / "logo.svg"
-    icon_light = SOURCE_DIR / "icon-light.svg"
-    icon_dark = SOURCE_DIR / "icon-dark.svg"
-    icon_tinted = SOURCE_DIR / "icon-tinted.svg"
-
-    polygons = parse_svg_polygons(logo_svg)
-
-    print("  iOS...")
-    ios_assets = PROJECT_ROOT / "ios/Ascently/Assets.xcassets/AppIcon.appiconset"
-
-    for src, dst in [
-        (icon_light, ios_assets / "app_icon_light_template.svg"),
-        (icon_dark, ios_assets / "app_icon_dark_template.svg"),
-        (icon_tinted, ios_assets / "app_icon_tinted_template.svg"),
-    ]:
-        with open(src) as f:
-            content = f.read()
-        with open(dst, "w") as f:
-            f.write(content)
-
-    img_light = Image.new("RGB", (1024, 1024), (255, 255, 255))
-    draw_light = ImageDraw.Draw(img_light)
-    scaled = scale_and_center(polygons, 1024, int(1024 * 0.7))
-    for poly in scaled:
-        coords = [(x, y) for x, y in poly["coords"]]
-        draw_light.polygon(coords, fill=poly["fill"])
-    img_light.save(ios_assets / "app_icon_1024.png")
-
-    img_dark = Image.new("RGB", (1024, 1024), (26, 26, 26))
-    draw_dark = ImageDraw.Draw(img_dark)
-    for poly in scaled:
-        coords = [(x, y) for x, y in poly["coords"]]
-        draw_dark.polygon(coords, fill=poly["fill"])
-    img_dark.save(ios_assets / "app_icon_1024_dark.png")
-
-    img_tinted = Image.new("RGB", (1024, 1024), (0, 0, 0))
-    draw_tinted = ImageDraw.Draw(img_tinted)
-    for i, poly in enumerate(scaled):
-        coords = [(x, y) for x, y in poly["coords"]]
-        draw_tinted.polygon(coords, fill=(0, 0, 0))
-    img_tinted.save(ios_assets / "app_icon_1024_tinted.png")
-
-    print("  Android...")
-
-    polys_108 = scale_and_center(polygons, 108, 60)
-    android_xml = generate_android_vector(polys_108, 108, 108, 108)
-    (
-        PROJECT_ROOT / "android/app/src/main/res/drawable/ic_launcher_foreground.xml"
-    ).write_text(android_xml)
-
-    polys_24 = scale_and_center(polygons, 24, 20)
-    mountains_xml = generate_android_vector(polys_24, 24, 24, 24)
-    (PROJECT_ROOT / "android/app/src/main/res/drawable/ic_mountains.xml").write_text(
-        mountains_xml
-    )
-
-    for density, size in [
-        ("mdpi", 48),
-        ("hdpi", 72),
-        ("xhdpi", 96),
-        ("xxhdpi", 144),
-        ("xxxhdpi", 192),
-    ]:
-        mipmap_dir = PROJECT_ROOT / f"android/app/src/main/res/mipmap-{density}"
-
-        img = Image.new("RGBA", (size, size), (255, 255, 255, 255))
-        draw = ImageDraw.Draw(img)
-
-        scaled = scale_and_center(polygons, size, int(size * 0.6))
-        for poly in scaled:
-            coords = [(x, y) for x, y in poly["coords"]]
-            draw.polygon(coords, fill=poly["fill"])
-
-        img.save(mipmap_dir / "ic_launcher.webp")
-
-        img_round = Image.new("RGBA", (size, size), (255, 255, 255, 255))
-        draw_round = ImageDraw.Draw(img_round)
-
-        for poly in scaled:
-            coords = [(x, y) for x, y in poly["coords"]]
-            draw_round.polygon(coords, fill=poly["fill"])
-
-        mask = Image.new("L", (size, size), 0)
-        mask_draw = ImageDraw.Draw(mask)
-        mask_draw.ellipse((0, 0, size, size), fill=255)
-        img_round.putalpha(mask)
-
-        img_round.save(mipmap_dir / "ic_launcher_round.webp")
-
-    print("  Docs...")
-
-    polys_32 = scale_and_center(polygons, 32, 26)
-    logo_svg_32 = generate_svg(polys_32, 32, 32)
-    (PROJECT_ROOT / "docs/src/assets/logo.svg").write_text(logo_svg_32)
-    (PROJECT_ROOT / "docs/src/assets/logo-dark.svg").write_text(logo_svg_32)
-
-    polys_256 = scale_and_center(polygons, 256, 208)
-    logo_svg_256 = generate_svg(polys_256, 256, 256)
-    (PROJECT_ROOT / "docs/src/assets/logo-highres.svg").write_text(logo_svg_256)
-
-    logo_32_path = PROJECT_ROOT / "docs/src/assets/logo.svg"
-    rasterize_svg(logo_32_path, PROJECT_ROOT / "docs/public/favicon.png", 32)
-
-    sizes = [16, 32, 48]
-    imgs = []
-    for size in sizes:
-        img = Image.new("RGBA", (size, size), (255, 255, 255, 0))
-        draw = ImageDraw.Draw(img)
-
-        scaled = scale_and_center(polygons, size, int(size * 0.8))
-        for poly in scaled:
-            coords = [(x, y) for x, y in poly["coords"]]
-            draw.polygon(coords, fill=poly["fill"])
-
-        imgs.append(img)
-
-    imgs[0].save(
-        PROJECT_ROOT / "docs/public/favicon.ico",
-        format="ICO",
-        sizes=[(s, s) for s in sizes],
-        append_images=imgs[1:],
-    )
-
-    print("  Logos...")
-
-    LOGOS_DIR.mkdir(exist_ok=True)
-
-    sizes = [64, 128, 256, 512, 1024, 2048]
-    for size in sizes:
-        img = Image.new("RGBA", (size, size), (255, 255, 255, 0))
-        draw = ImageDraw.Draw(img)
-
-        scaled = scale_and_center(polygons, size, int(size * 0.8))
-        for poly in scaled:
-            coords = [(x, y) for x, y in poly["coords"]]
-            draw.polygon(coords, fill=poly["fill"])
-
-        img.save(LOGOS_DIR / f"logo-{size}.png")
-
-    for size in sizes:
-        img = Image.new("RGBA", (size, size), (255, 255, 255, 255))
-        draw = ImageDraw.Draw(img)
-
-        scaled = scale_and_center(polygons, size, int(size * 0.8))
-        for poly in scaled:
-            coords = [(x, y) for x, y in poly["coords"]]
-            draw.polygon(coords, fill=poly["fill"])
-
-        img.save(LOGOS_DIR / f"logo-{size}-white.png")
-
-    for size in sizes:
-        img = Image.new("RGBA", (size, size), (26, 26, 26, 255))
-        draw = ImageDraw.Draw(img)
-
-        scaled = scale_and_center(polygons, size, int(size * 0.8))
-        for poly in scaled:
-            coords = [(x, y) for x, y in poly["coords"]]
-            draw.polygon(coords, fill=poly["fill"])
-
-        img.save(LOGOS_DIR / f"logo-{size}-dark.png")
-
-    print("Done.")
-
-
-if __name__ == "__main__":
-    main()

branding/generate.sh

@@ -1,12 +0,0 @@
-#!/usr/bin/env bash
-
-set -e
-
-SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
-
-if ! command -v python3 &> /dev/null; then
-    echo "Error: Python 3 required"
-    exit 1
-fi
-
-python3 "$SCRIPT_DIR/generate.py"