v1.81.1 — Auto Freeze & Freezer Redesign

Pre-release build

🆕 New Features

Auto Freeze

• Auto Freeze on screen lock via a dynamic BroadcastReceiver — apps in the Freezer list are frozen automatically when the device locks
• Auto-freeze checks the Keyguard device lock state before executing, preventing spurious triggers
• Auto-freeze runs concurrently and releases the broadcast receiver immediately after dispatch
• startObserving is now idempotent, preventing flow collector leaks on repeated calls

Freezer — Redesigned

• Completely rewritten FreezerScreen with LazyVerticalGrid layout, FAB to add apps, multi-select header, and a snackbar for frozen-app prompts
• New FreezerRepository backed by Room (FreezerEntity, FreezerDao) — database bumped to v3 with auto-migration from v2
• FreezerViewModel rewritten with curated-list semantics: freeze/unfreeze all, multi-select removal, single-app actions, and FreezerPrompt snackbar for apps frozen outside the Freezer list
• Bulk freeze/unfreeze operations now run in parallel via async/awaitAll
• Multi-select now toggles selection on tap (instead of opening the info dialog), with a floating FreezerSelectToolBox (Freeze, Unfreeze, Remove, Share, Uninstall)
• FAB hides automatically when multi-select is active
• Search bar and list/grid view switcher added to FreezerScreen
• Apps in both the grid and ManageFreezerSheet are sorted alphabetically by name

Freezer Quick Settings Tile

• New FreezerTileService Quick Settings tile for one-tap freeze from the notification shade
• Tile state refreshes after freeze; uses a longRunningScope to ensure operations complete even if the tile is dismissed
• Detailed localized toast messages for success and partial failure states

Freezer Settings

• New FreezerSettingsSheet with a confirmation dialog for the "Unfreeze All" action
• View mode (list/grid) selector with localized label

Permission Manager

• New PermissionManagerScreen with grant/revoke support backed by PermissionRepository
• Shows permission labels, sensitive badges, protection level, and description
• Input sanitization via regex validation for packageName and permissionName in shell command gateways (Root, Shizuku, Dhizuku)
• Protection level masking with PROTECTION_MASK_BASE before comparisons
• App icon loaded asynchronously on the IO dispatcher in the top bar

App Info Details Screen

• New dedicated tabbed AppInfoDetailsScreen with: SHA-256 signature fingerprint, permission labels, system settings action, and component search
• Error and action feedback messages localized via UiText

Manage Freezer Sheet

• ConnectedButtonGroup toggles between User and System apps
• Sheet expands to full height on search focus (fixes soft keyboard covering content)
• Keyboard insets handled correctly via WindowInsets.ime union

🔄 Changes & Refactors

Navigation — Navigation 3

• Full migration to AndroidX Navigation 3 (v1.1.2)
• Type-safe serializable ThorRoute keys, NavigationState, and Navigator helpers
• NavDisplay handles both tab and child screen navigation
• Bottom navigation bar animates and hides on non-top-level destinations
• Fade-only transitions (200 ms) replace slide + fade, halving layout cost

Dependency Injection — Koin Annotations

• Migrated from manual Koin DSL to Koin Annotations + Koin Compiler
• Repositories/gateways @Single, use cases @Factory, ViewModels @KoinViewModel
• Single @Module class with @ComponentScan replaces all manual module wiring
• androidx-startup dependency removed

Performance

• AppListViewModel and FreezerViewModel hoisted to MainScreen — tab switches no longer recreate ViewModels
• Local UI state updated immediately after app management actions
• Coil migrated to a global singleton ImageLoader
• AppInfo stability optimized to enable Compose list recomposition skipping

UI / UX

• FreezerPromptSnackbar replaces the default snackbar: themed card with primaryContainer icon badge, app name, FilledTonalButton, slide-up/fade animation, and 4 s auto-dismiss
• ModalBottomSheet container color updated to surfaceContainerLow across AppInfoDialog, AppList, and FreezerSettingsSheet
• PermissionManagerScreen layout refined: increased maxLines, titleSmall/labelSmall typography, weight(1f, fill = false) for sensitive badge priority
• Replaced deprecated ScrollableTabRow with SecondaryScrollableTabRow
• FloatingActionButton moved to Scaffold parameter in FreezerScreen for standard positioning
• "Reinstall All" in MainScreen now goes through checkAndProcessAction for confirmation

Localization

• Comprehensive string resources for Permission Manager and Quick Settings Tile in: 🇬🇧 English, 🇸🇦 Arabic, 🇪🇸 Spanish, 🇫🇷 French, 🇨🇳 Simplified Chinese
• Hardcoded Freezer strings extracted to strings.xml with translations
• Action messages migrated to the new UiText sealed class

🏗️ Infrastructure

UiText Sealed Class

• New UiText abstraction (DynamicString / StringResource) for resolving strings in both Compose and non-UI contexts
• Custom equals/hashCode on StringResource handles vararg formatting args correctly

Database

• Room schema bumped to v3 with auto-migration from v2
• Manual migration (v1 → v2) adds the isSuspended column to the apps table
• Destructive migration enabled only in debug builds; explicit migrations enforced in production

Security & Manifest

• BootReceiver marked exported=false
• content:// URI scheme added to the file-based intent filter

Build & Tooling

• Koin compiler plugin added with strict safety checks
• androidx.compose.material:material-icons-extended dependency added
• Project JDK updated from jbr-21 to corretto-21
• .gitignore updated: /.superpowers, /.antigravitycli, CLAUDE.md

🐛 Bug Fixes

• Multi-select tapping a Freezer app now toggles selection instead of opening the info dialog
• selectedPackageName stored as rememberSaveable for configuration-change safety
• FreezerPromptSnackbar position fixed — now appears at the bottom of the screen
• Repository entry removed before unfreeze in toggleManaged to prevent stale state
• grantPermission/revokePermission wrapped in try-catch to safely return Result
• Freezer operations no longer silently drop Result — partial failure counts are reported
• observeApps wrapped in try-catch so isLoading clears and an error is shown on upstream failures
• ManageFreezerSheet fixed: user and system apps now combined correctly (was showing empty system apps list)
• QS tile state refreshes correctly after onClick freeze
• GLES decoding, localizations, application ID check, and datetime format fixes in AppInfoDetailsScreen