убрана информация о паролях пользователя

Reviewed-on: #2

.env.example

@@ -0,0 +1,7 @@
+AWS_ACCESS_KEY_ID=replace_with_access_key_id
+AWS_SECRET_ACCESS_KEY=replace_with_secret_access_key
+AWS_DEFAULT_REGION=ru-central1
+AWS_BUCKET=warcraft-client
+AWS_ENDPOINT=https://storage.yandexcloud.net
+AWS_USE_PATH_STYLE_ENDPOINT=true
+LAUNCHER_AUTH_KEY=replace_with_launcher_auth_key

.gitignore

@@ -49,3 +49,8 @@ app.*.map.json
 
 # Local launcher update signing material
 .moonwell_signing/
+
+# Local production deployment credentials
+.env
+.env.*
+!.env.example

.vscode/settings.json

@@ -1,3 +1,4 @@
 {
-  "dart.flutterSdkPath": ".fvm/versions/stable"
+  "dart.flutterSdkPath": ".fvm/versions/stable",
-}
+  "cmake.sourceDirectory": "C:/Users/sindo/moonwell_launcher/windows"
+}

README.md

@@ -4,12 +4,23 @@ MoonWell Launcher is the desktop launcher for MoonWell, a private World of
 Warcraft: Wrath of the Lich King server focused on a player-friendly experience
 without excessive grind and with stronger social play.
 
+The Windows executable requests administrator privileges on startup so it can
+synchronize game clients installed under protected directories such as
+`Program Files`.
+
+Launcher version labels are read from the packaged application metadata. Change
+only the `version: X.Y.Z+N` value in `pubspec.yaml`; login, launcher status,
+Windows metadata, installer packaging, and AppCast are synchronized from it.
+
 The launcher is responsible for:
 
 - logging in to a player's MoonWell account
+- registering new MoonWell game accounts
 - downloading and synchronizing client files
 - displaying launcher news
-- launching the game client
+- displaying the live status of the first configured realm
+- requesting a single-use game ticket and launching the game client without
+  putting credentials in command-line arguments
 
 ## Stack
 
@@ -30,20 +41,20 @@ and all Dart and Flutter commands are run through FVM.
 fvm flutter pub get
 ```
 
-Verify the configured SDK with `fvm flutter --version`.
+Verify the configured SDK with `flutter --version`.
 
 ## Configuration
 
 Set the launcher Web API base URL at compile time:
 
 ```powershell
---dart-define=MOONWELL_API_BASE_URL=https://host
+--dart-define=MOONWELL_API_BASE_URL=https://moon-well.online
 ```
 
 Set the public AppCast feed URL to enable Windows launcher self-updates:
 
 ```powershell
---dart-define=MOONWELL_APPCAST_URL=https://host/launcher/updates/appcast.xml
+--dart-define=MOONWELL_APPCAST_URL=https://moon-well.online/appcast.xml
 ```
 
 The updater is disabled when `MOONWELL_APPCAST_URL` is omitted. Production
@@ -52,7 +63,7 @@ feeds must use HTTPS.
 Example run command:
 
 ```powershell
-fvm flutter run -d windows --dart-define=MOONWELL_API_BASE_URL=https://host --dart-define=MOONWELL_APPCAST_URL=https://host/launcher/updates/appcast.xml
+flutter run -d windows --dart-define=MOONWELL_API_BASE_URL=https://moon-well.online --dart-define=MOONWELL_APPCAST_URL=https://moon-well.online/appcast.xml
 ```
 
 ## Development
@@ -61,8 +72,8 @@ Run the component catalog from its standalone workspace:
 
 ```powershell
 cd widgetbook
-fvm dart run build_runner build
+dart run build_runner build
-fvm flutter run -d windows
+flutter run -d windows
 ```
 
 See `docs/widgetbook.md` for the required use-case naming, knobs, callback,
@@ -71,13 +82,13 @@ asset, and coverage conventions.
 Regenerate dependency injection after changing injectable services:
 
 ```powershell
-fvm dart run build_runner build --delete-conflicting-outputs
+dart run build_runner build --delete-conflicting-outputs
 ```
 
 Run static analysis:
 
 ```powershell
-fvm flutter analyze
+flutter analyze
 ```
 
 See `docs/linting.md` for the full format, analyze, test, and Lefthook
@@ -86,13 +97,30 @@ pre-commit workflow.
 Build the Windows launcher:
 
 ```powershell
-fvm flutter build windows --dart-define=MOONWELL_API_BASE_URL=https://host --dart-define=MOONWELL_APPCAST_URL=https://host/launcher/updates/appcast.xml
+flutter build windows --dart-define=MOONWELL_API_BASE_URL=https://moon-well.online --dart-define=MOONWELL_APPCAST_URL=https://moon-well.online/appcast.xml
 ```
 
 The Inno Setup installer script lives at `installer/moonwell_launcher.iss`.
 See `docs/launcher_self_update.md` for the AppCast format, signing keys, and
 manual release procedure.
 
+Run a safe local production-release rehearsal:
+
+```powershell
+.\tool\deploy_launcher.ps1 `
+  -DryRun `
+  -ExpectedVersion 1.0.2 `
+  -ReleaseNotes "Исправления и улучшения MoonWell Launcher."
+```
+
+Remove `-DryRun` only after reviewing the generated installer and AppCast.
+See `docs/production_deploy.md` for required environment variables, production
+defaults, safety checks, and failure recovery.
+
+Local deploy credentials are read from the ignored root `.env`; use
+`.env.example` as the safe template. Process and CI environment variables
+override values from the file.
+
 ## Architecture
 
 The UI lives in `lib/app`. Presentation-only design-system components live in
@@ -104,13 +132,17 @@ preferences live under `lib/features`.
 The launcher sync flow is manifest-based:
 
 1. authenticate against the MoonWell Web API
-2. fetch the client manifest
+2. fetch the client manifest and automatically synchronize a saved client
-3. scan the selected installation directory
+   installation
-4. compare local files to the manifest
+3. refresh the manifest every five minutes while the launcher is open and
-5. remove stale files outside ignored directories
+   automatically synchronize when the server build changes
-6. download missing or changed files to temporary part files
+4. scan the selected installation directory
-7. verify size and SHA-256 before replacing client files
+5. compare local files to the manifest
-8. launch `Wow.exe` from the selected client directory
+6. remove stale files outside ignored directories
+7. download missing or changed files to temporary part files
+8. verify size and SHA-256 before replacing client files
+9. request a short-lived game ticket and launch `Wow.exe` from the selected
+   client directory with authorization in its child environment
 
 See `docs/launcher_web_api_spec.md` for the API and sync contract.
 
@@ -123,4 +155,5 @@ See `docs/launcher_web_api_spec.md` for the API and sync contract.
   upgrade feasibility notes
 - `docs/launcher_web_api_spec.md`: current launcher Web API and sync behavior
 - `docs/launcher_self_update.md`: Windows self-update and release operations
+- `docs/production_deploy.md`: automated production launcher deployment
 - `docs/widgetbook.md`: Widgetbook use-case generation and catalog conventions

appcast.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+<rss version="2.0" xmlns:sparkle="http://www.andymatuschak.org/xml-namespaces/sparkle">
+  <channel>
+    <title>MoonWell Launcher</title>
+    <description>MoonWell Launcher updates</description>
+    <language>ru</language>
+    <item>
+      <title>MoonWell Launcher 1.0.2</title>
+      <description>Исправлена работа с аддонами.</description>
+      <pubDate>Fri, 07 Aug 2026 12:08:41 +04:00</pubDate>
+      <enclosure url="https://storage.yandexcloud.net/warcraft-client/moonwell_launcher_setup.exe" sparkle:version="1.0.2+5" sparkle:shortVersionString="1.0.2" sparkle:os="windows" sparkle:dsaSignature="MD4CHQCtVFySsPfkxaSz+nf+vEovupcILFRGQMcEhrsNAh0Ar7GEhqEL2kan6wGXHZ0rfiQqYCzQJ30kXBsrvg==" length="19993275" type="application/octet-stream" />
+    </item>
+  </channel>
+</rss>

docs/launcher_self_update.md

@@ -9,14 +9,19 @@ WinSparkle shows its native prompt only when a newer version is available.
 Missing configuration, network failures, and malformed feeds do not block the
 launcher. Periodic WinSparkle checks are disabled.
 
+`MoonWell.exe` uses the Windows `requireAdministrator` execution level. Users
+therefore receive a UAC prompt whenever the launcher starts. This is required
+to synchronize game files installed in protected directories. The per-user
+Inno Setup installer remains configured with `PrivilegesRequired=lowest`.
+
 ## Build Configuration
 
 Pass the public feed URL at build time:
 
 ```powershell
-fvm flutter build windows `
+flutter build windows `
-  --dart-define=MOONWELL_API_BASE_URL=https://host `
+  --dart-define=MOONWELL_API_BASE_URL=https://moon-well.online `
-  --dart-define=MOONWELL_APPCAST_URL=https://host/launcher/updates/appcast.xml
+  --dart-define=MOONWELL_APPCAST_URL=https://moon-well.online/appcast.xml
 ```
 
 The feed URL must be an absolute HTTPS URL. Omit
@@ -45,8 +50,11 @@ certificate would not establish trust on player machines.
 ## Version and AppCast Contract
 
 Increase the `X.Y.Z` version in `pubspec.yaml` for every launcher release. A
-build-number-only change such as `1.0.0+2` is not sufficient because WinSparkle
+build-number-only change such as `1.0.0+2` is not sufficient for a public
-compares the Windows product version. Pass the same `X.Y.Z` value to Inno Setup:
+release. Flutter writes the complete `X.Y.Z+N` value into the Windows
+`ProductVersion`; `sparkle:version` must match that complete value exactly.
+Use `sparkle:shortVersionString` for the human-readable `X.Y.Z` value. Pass
+`X.Y.Z` without the build suffix to Inno Setup:
 
 ```powershell
 ISCC.exe /DMyAppVersion=1.1.0 installer\moonwell_launcher.iss
@@ -67,11 +75,11 @@ Use a public AppCast with absolute URLs:
     <language>ru</language>
     <item>
       <title>MoonWell Launcher 1.1.0</title>
-      <sparkle:releaseNotesLink>https://host/launcher/updates/1.1.0/release-notes.html</sparkle:releaseNotesLink>
       <pubDate>Sun, 21 Jun 2026 12:00:00 +0400</pubDate>
       <enclosure
-          url="https://host/launcher/updates/1.1.0/moonwell_launcher_1.1.0_windows_setup.exe"
+          url="https://storage.yandexcloud.net/warcraft-client/moonwell_launcher_setup.exe"
-          sparkle:version="1.1.0"
+          sparkle:version="1.1.0+3"
+          sparkle:shortVersionString="1.1.0"
           sparkle:os="windows"
           sparkle:dsaSignature="SIGNATURE_FROM_SIGN_UPDATE"
           length="ACTUAL_INSTALLER_SIZE_IN_BYTES"
@@ -90,14 +98,20 @@ to an authenticated endpoint.
 Perform Windows signing on the Windows release machine because the package
 invokes WinSparkle's Windows signing utility.
 
+The recommended production workflow is the automated
+[`tool/deploy_launcher.ps1`](../tool/deploy_launcher.ps1) script. See
+[`production_deploy.md`](production_deploy.md) for prerequisites, environment
+variables, dry-run usage, deployment, and failure recovery. The steps below are
+the manual fallback and describe the same release order.
+
 1. Update `pubspec.yaml` to the new `X.Y.Z+N` version.
-2. Run `fvm flutter pub get`, formatting, analysis, and all tests.
+2. Run `flutter pub get`, formatting, analysis, and all tests.
 3. Build Windows with both production `--dart-define` values.
 4. Compile the installer with `ISCC.exe /DMyAppVersion=X.Y.Z`.
 5. Make the private key available outside the repository and sign the artifact:
 
    ```powershell
-   fvm dart run auto_updater:sign_update `
+   dart run auto_updater:sign_update `
      build\installer\moonwell_launcher_X.Y.Z_windows_setup.exe `
      C:\secure-path\dsa_priv.pem
    ```
@@ -109,10 +123,23 @@ invokes WinSparkle's Windows signing utility.
    (Get-Item build\installer\moonwell_launcher_X.Y.Z_windows_setup.exe).Length
    ```
 
-7. Upload the versioned installer and release notes first.
+7. Upload the installer to the root of the `warcraft-client` bucket as
+   `moonwell_launcher_setup.exe`. The object must be publicly readable.
 8. Download the hosted installer, verify its byte length, and test its DSA
    signature before changing the feed.
-9. Publish `appcast.xml` last so clients never observe an incomplete release.
+9. Set `LAUNCHER_AUTH_KEY` in the release environment and publish
+   `appcast.xml` last:
+
+   ```powershell
+   curl.exe `
+     -X POST "https://moon-well.online/api/service/update-appcast" `
+     -H "Auth: $env:LAUNCHER_AUTH_KEY" `
+     -H "Content-Type: application/xml" `
+     --data-binary "@appcast.xml"
+   ```
+
+10. Fetch `https://moon-well.online/appcast.xml` and verify the published
+    version, installer URL, byte length, and DSA signature.
 
 Keep the preceding installer available for rollback and support. Rollback is a
 new release with a product version higher than the faulty release; WinSparkle

docs/launcher_web_api_spec.md

@@ -21,17 +21,31 @@ The launcher API base URL is provided via:
 
 Current integration mode is compile-time:
 
-- `fvm flutter run -d windows --dart-define=MOONWELL_API_BASE_URL=https://host`
+- `flutter run -d windows --dart-define=MOONWELL_API_BASE_URL=https://host`
-- `fvm flutter build windows --dart-define=MOONWELL_API_BASE_URL=https://host`
+- `flutter build windows --dart-define=MOONWELL_API_BASE_URL=https://host`
 
 ## API Flow
 
 The launcher uses these endpoints from `openapi.json`:
 
 1. `POST /api/launcher/login`
-2. `GET /api/launcher/manifest`
+2. `POST /api/launcher/register`
-3. `GET /api/launcher/download/{path}`
+3. `GET /api/launcher/manifest`
-4. `GET /api/launcher/news`
+4. `GET /api/launcher/download/{path}`
+5. `GET /api/launcher/news`
+6. `GET /api/launcher/realms`
+7. `GET /api/launcher/account`
+8. `POST /api/launcher/game-ticket`
+
+Registration sequence:
+
+1. User opens the registration tab and provides `username`, `email`,
+   `password`, `password_confirmation`, optional `invite_code`, and accepts
+   `terms`.
+2. Launcher sends the payload to `POST /api/launcher/register`.
+3. After a successful `201` response, the form returns to the login tab and
+   displays the API success message.
+4. Validation and invite errors returned by the API are shown in the form.
 
 Authentication sequence:
 
@@ -41,6 +55,11 @@ Authentication sequence:
 4. Successful login persists `LauncherSession` locally.
 5. On next launcher start, saved session is reused to fetch manifest again.
 6. `LauncherSession` and `ClientManifest` are passed into the home screen.
+7. If an installation directory is saved, synchronization starts
+   automatically with the fetched manifest.
+8. While the launcher is open, it refreshes the manifest every five minutes.
+9. A server build hash that differs from the verified local build hash starts
+   synchronization automatically.
 
 Logout sequence:
 
@@ -65,6 +84,41 @@ News sequence:
 2. The response payload is read from the top-level `data` array.
 3. Each news item provides `id`, `title`, `body`, optional `image_url`, and `created_at`.
 4. News failures do not block patching or play flow; the launcher shows a local error state only inside the news panel.
+5. Pressing a news item opens `<MOONWELL_API_BASE_URL>/news/{id}` in the
+   system browser.
+
+Realm status sequence:
+
+1. After the authenticated home screen opens, the launcher requests
+   `GET /api/launcher/realms`.
+2. The first item in the top-level `data` array supplies the realm name,
+   online state, and game build shown in the sync panel.
+3. Realm information is refreshed every minute while the launcher remains
+   open.
+4. A failed refresh keeps the last known realm state and is retried on the next
+   interval.
+
+Account sequence:
+
+1. After the authenticated home screen opens, the launcher requests
+   `GET /api/launcher/account` with bearer authentication.
+2. Only `username` is stored in launcher UI state and displayed in the account
+   menu.
+3. The response `balance` field is intentionally ignored and never displayed.
+4. Account metadata failures do not block patching or launching the game.
+
+Game authorization sequence:
+
+1. Immediately before starting the game, the launcher calls
+   `POST /api/launcher/game-ticket` with bearer authentication and
+   `{ "client_build": 12340 }` in the JSON body.
+2. The API returns `account`, a 16-character `A-Z0-9` single-use `ticket`, and
+   `expires_at`. The ticket must remain valid for at least five more seconds.
+3. Issuing a ticket atomically revokes any previous unused game ticket for the
+   same account. Production lifetime must not exceed 60 seconds.
+4. The launcher never persists or logs the ticket.
+5. The auth server uses the ticket as the temporary SRP password and consumes
+   it atomically after a successful logon proof.
 
 ## Installation Directory Rules
 
@@ -190,9 +244,18 @@ Pause is implemented as cooperative cancellation:
 
 When the user presses `Play`:
 
-1. launcher resolves `<install-root>/Wow.exe`
+1. launcher removes every `SET accountName ...` line from
-2. launcher clears `<install-root>/Cache`
+   `<install-root>/WTF/Config.wtf` when that file exists
-3. launcher starts `Wow.exe` with working directory set to installation root
+2. launcher resolves `<install-root>/Wow.exe`
+3. launcher clears `<install-root>/Cache`
+4. launcher requests a single-use game ticket
+5. launcher starts `Wow.exe` with working directory set to installation root,
+   no authorization command-line arguments, and these child environment values:
+   - `MOONWELL_LAUNCH_ACCOUNT=<account>`
+   - `MOONWELL_LAUNCH_TICKET=<ticket>`
+6. launcher retains a process handle; while the process is alive, it disables repeated game launches
+   and client synchronization
+7. when the process exits, the launcher returns to the ready-to-play state
 
 If `Wow.exe` is missing, launch fails with an error.
 
@@ -202,12 +265,14 @@ The launcher surfaces errors for:
 
 - invalid API configuration
 - authentication failure
+- registration validation or server failure
 - manifest load failure
 - path traversal attempts
 - checksum mismatch after download
 - missing downloaded temp files before verification
 - final verification mismatch after update
 - missing `Wow.exe`
+- invalid, expired, or unavailable game ticket
 
 ## Tested Invariants
 

docs/production_deploy.md

@@ -0,0 +1,174 @@
+# Production Launcher Deployment
+
+`tool/deploy_launcher.ps1` automates a complete Windows launcher release:
+
+1. reads `X.Y.Z+N` from `pubspec.yaml`
+2. verifies that the private DSA key matches the public key embedded in the
+   launcher
+3. runs dependency resolution, formatting checks, static analysis, and tests
+4. builds the Windows release with the production API and AppCast URLs
+5. compiles the Inno Setup installer
+6. signs the installer and verifies the signature
+7. generates `appcast.xml` with the real version, byte length, URL, and
+   signature
+8. uploads the installer to Yandex Object Storage with public read access
+9. downloads the published installer and compares its SHA-256
+10. publishes AppCast through the service API and verifies the public feed
+
+The installer is always uploaded before AppCast. Clients therefore never see a
+release that has not passed the remote download and checksum verification.
+
+## Prerequisites
+
+The release machine needs:
+
+- latest stable Flutter and Dart available on `PATH`
+- Inno Setup 6, normally installed at
+  `C:\Program Files (x86)\Inno Setup 6\ISCC.exe`
+- OpenSSL, normally supplied by Git for Windows at
+  `C:\Program Files\Git\usr\bin\openssl.exe`
+- Python 3 with `boto3`
+- `.moonwell_signing\dsa_priv.pem`
+- the matching public key at `windows\runner\resources\dsa_pub.pem`
+
+Install the Python dependency if required:
+
+```powershell
+python -m pip install boto3
+```
+
+The PowerShell entry point calls `tool/upload_launcher_release.py` as a regular
+Python file. Keep this helper beside the deployment script; it performs the S3
+upload and verifies the uploaded object's byte length.
+
+Back up `.moonwell_signing\dsa_priv.pem` in the project secret store. Never
+commit it, upload it to Object Storage, or send it through chat. Losing this key
+prevents released launchers from accepting future updates.
+
+## Local `.env`
+
+For local releases, copy `.env.example` to `.env` and fill in the real values.
+The repository ignores `.env` and every `.env.*` variant except the safe
+`.env.example` template.
+
+```powershell
+Copy-Item .env.example .env
+```
+
+The deploy script loads `.env` automatically. Variables already present in the
+current process or CI environment take precedence over the file. Use
+`-EnvFile C:\secure\moonwell.env` to select a different local file.
+
+The following values are supported:
+
+| Variable | Required | Purpose |
+| --- | --- | --- |
+| `AWS_ACCESS_KEY_ID` | yes | Yandex Object Storage access key |
+| `AWS_SECRET_ACCESS_KEY` | yes | Yandex Object Storage secret |
+| `LAUNCHER_AUTH_KEY` | yes | `Auth` header for the AppCast service endpoint |
+| `AWS_DEFAULT_REGION` | recommended | Defaults to `ru-central1` |
+| `AWS_ENDPOINT` | optional | Defaults to `https://storage.yandexcloud.net` |
+| `AWS_BUCKET` | optional | Defaults to `warcraft-client` |
+| `AWS_USE_PATH_STYLE_ENDPOINT` | optional | Defaults to `true` |
+
+Production CI should load these values from the team secret manager instead of
+creating `.env`. Never commit the real file or put its contents into logs.
+
+## Prepare a Release
+
+Increase both parts of the version in `pubspec.yaml`:
+
+```yaml
+version: 1.0.2+3
+```
+
+`X.Y.Z` is the public launcher version. `N` is the Flutter build number.
+Flutter places the complete `X.Y.Z+N` value in the Windows `ProductVersion`,
+so the script writes that same complete value to `sparkle:version` and writes
+`X.Y.Z` to `sparkle:shortVersionString`. Every production release must have an
+`X.Y.Z` value greater than the release currently published in AppCast.
+
+The UI reads `X.Y.Z` from the packaged application metadata through
+`package_info_plus`. Version labels on the login and launcher screens therefore
+update automatically after changing `pubspec.yaml`; do not add separate
+hardcoded version strings.
+
+Run a dry run first:
+
+```powershell
+.\tool\deploy_launcher.ps1 `
+  -DryRun `
+  -ExpectedVersion 1.0.2 `
+  -ReleaseNotes "Исправления и улучшения MoonWell Launcher."
+```
+
+Dry run performs the local build, packaging, signing, signature verification,
+and AppCast generation. It writes the generated feed to
+`build\launcher_release\appcast.xml` and does not change S3 or the website.
+
+## Deploy to Production
+
+After reviewing the dry-run artifacts:
+
+```powershell
+.\tool\deploy_launcher.ps1 `
+  -ExpectedVersion 1.0.2 `
+  -ReleaseNotes "Исправления и улучшения MoonWell Launcher."
+```
+
+The production defaults are:
+
+- API: `https://moon-well.online`
+- AppCast: `https://moon-well.online/appcast.xml`
+- bucket: `warcraft-client`
+- object: `moonwell_launcher_setup.exe`
+- installer:
+  `https://storage.yandexcloud.net/warcraft-client/moonwell_launcher_setup.exe`
+
+On success, the command prints the deployed version, installer URL, SHA-256,
+and AppCast URL. The tracked root `appcast.xml` contains the exact feed sent to
+the server.
+
+## Safety Options
+
+- `-ExpectedVersion X.Y.Z` prevents deploying an unintended `pubspec.yaml`
+  version.
+- The script rejects a release version that is not newer than the public
+  AppCast version.
+- `-Force` bypasses that version guard. Use it only to repeat an already
+  published version after confirming that replacing the artifact is intended.
+- `-SkipChecks` skips dependency resolution, formatting, analysis, and tests.
+  It should not be used for a normal production release.
+- `-FlutterCommand`, `-DartCommand`, `-InnoSetupCommand`, and
+  `-OpenSslCommand` override tool locations when they are not on `PATH`.
+
+Run `Get-Help .\tool\deploy_launcher.ps1 -Full` or inspect the parameter block
+for all endpoint, bucket, key, and signing-path overrides.
+
+## Failure Recovery
+
+The script stops on the first failed command.
+
+- Failure before S3 upload leaves production unchanged.
+- Failure after S3 upload but before AppCast publication leaves clients on the
+  preceding AppCast. Fix the issue and rerun the same release.
+- Failure after AppCast publication requires checking both public URLs and the
+  DSA signature before using `-Force`.
+- Never publish AppCast manually before the installer is publicly downloadable
+  and its SHA-256 matches the local artifact.
+
+After deployment, verify:
+
+```powershell
+Invoke-WebRequest `
+  -Uri "https://moon-well.online/appcast.xml" `
+  -UseBasicParsing
+
+Invoke-WebRequest `
+  -Uri "https://storage.yandexcloud.net/warcraft-client/moonwell_launcher_setup.exe" `
+  -Method Head `
+  -UseBasicParsing
+```
+
+Rotate any infrastructure credential that was exposed in terminal logs, chat,
+or another non-secret channel.

installer/moonwell_launcher.iss

@@ -44,5 +44,11 @@ Source: "{#MyBuildDir}\*"; DestDir: "{app}"; Excludes: "moonwell_launcher.exe";
 Name: "{autoprograms}\{#MyAppName}"; Filename: "{app}\{#MyAppExeName}"
 Name: "{autodesktop}\{#MyAppName}"; Filename: "{app}\{#MyAppExeName}"; Tasks: desktopicon
 
+[Registry]
+Root: HKCU; Subkey: "Software\Classes\moonwell"; ValueType: string; ValueName: ""; ValueData: "URL:MoonWell Launcher Protocol"; Flags: uninsdeletekey
+Root: HKCU; Subkey: "Software\Classes\moonwell"; ValueType: string; ValueName: "URL Protocol"; ValueData: ""
+Root: HKCU; Subkey: "Software\Classes\moonwell\DefaultIcon"; ValueType: string; ValueName: ""; ValueData: "{app}\{#MyAppExeName},0"
+Root: HKCU; Subkey: "Software\Classes\moonwell\shell\open\command"; ValueType: string; ValueName: ""; ValueData: """{app}\{#MyAppExeName}"" ""%1"""
+
 [Run]
 Filename: "{app}\{#MyAppExeName}"; Description: "{cm:LaunchProgram,{#StringChange(MyAppName, '&', '&&')}}"; Flags: nowait postinstall skipifsilent

lib/app/design_system/mw_authentication.dart

@@ -1,22 +1,41 @@
 import 'package:flutter/material.dart';
+import 'package:moonwell_launcher/app/launcher_version.dart';
 import 'package:moonwell_launcher/app/design_system/mw_shells.dart';
 import 'package:moonwell_launcher/app/theme/moonwell_design_system.dart';
 
+enum MwAuthenticationMode { login, registration }
+
 class MwAuthenticationForm extends StatefulWidget {
   const MwAuthenticationForm({
     super.key,
     required this.usernameController,
     required this.passwordController,
     required this.onSubmit,
+    this.emailController,
+    this.passwordConfirmationController,
+    this.inviteCodeController,
+    this.mode = MwAuthenticationMode.login,
+    this.onModeChanged,
+    this.termsAccepted = false,
+    this.onTermsChanged,
     this.loading = false,
     this.error,
+    this.success,
   });
 
   final TextEditingController usernameController;
   final TextEditingController passwordController;
+  final TextEditingController? emailController;
+  final TextEditingController? passwordConfirmationController;
+  final TextEditingController? inviteCodeController;
   final VoidCallback onSubmit;
+  final MwAuthenticationMode mode;
+  final ValueChanged<MwAuthenticationMode>? onModeChanged;
+  final bool termsAccepted;
+  final ValueChanged<bool>? onTermsChanged;
   final bool loading;
   final String? error;
+  final String? success;
 
   @override
   State<MwAuthenticationForm> createState() => _MwAuthenticationFormState();
@@ -28,6 +47,8 @@ class _MwAuthenticationFormState extends State<MwAuthenticationForm> {
   @override
   Widget build(BuildContext context) {
     final accent = MoonWellDesignTokens.of(context).accent;
+    final registering = widget.mode == MwAuthenticationMode.registration;
+    final launcherVersion = LauncherVersionScope.of(context);
     return AutofillGroup(
       child: Column(
         crossAxisAlignment: CrossAxisAlignment.stretch,
@@ -35,13 +56,13 @@ class _MwAuthenticationFormState extends State<MwAuthenticationForm> {
           const MwBrandMark(width: 210, compact: true),
           const SizedBox(height: 28),
           Text(
-            'ВХОД',
+            registering ? 'РЕГИСТРАЦИЯ' : 'ВХОД',
             style: TextStyle(color: accent, fontSize: 10, letterSpacing: 2.4),
           ),
           const SizedBox(height: 10),
-          const Text(
+          Text(
-            'С возвращением',
+            registering ? 'Создать аккаунт' : 'С возвращением',
-            style: TextStyle(
+            style: const TextStyle(
               fontFamily: 'Cinzel',
               color: Color(0xFFECE4D0),
               fontSize: 30,
@@ -49,9 +70,11 @@ class _MwAuthenticationFormState extends State<MwAuthenticationForm> {
             ),
           ),
           const SizedBox(height: 7),
-          const Text(
+          Text(
-            'Войди в свой аккаунт, чтобы продолжить путь.',
+            registering
-            style: TextStyle(
+                ? 'Зарегистрируй игровой аккаунт MoonWell.'
+                : 'Войди в свой аккаунт, чтобы продолжить путь.',
+            style: const TextStyle(
               fontFamily: 'Cormorant Garamond',
               fontStyle: FontStyle.italic,
               color: Color(0x80ECE4D0),
@@ -61,12 +84,30 @@ class _MwAuthenticationFormState extends State<MwAuthenticationForm> {
           const SizedBox(height: 22),
           Row(
             children: [
-              _Tab(label: 'ВХОД', selected: true, accent: accent),
+              _Tab(
-              _Tab(label: 'РЕГИСТРАЦИЯ', accent: accent),
+                label: 'ВХОД',
+                selected: !registering,
+                accent: accent,
+                onTap: widget.loading
+                    ? null
+                    : () => widget.onModeChanged?.call(
+                        MwAuthenticationMode.login,
+                      ),
+              ),
+              _Tab(
+                label: 'РЕГИСТРАЦИЯ',
+                selected: registering,
+                accent: accent,
+                onTap: widget.loading
+                    ? null
+                    : () => widget.onModeChanged?.call(
+                        MwAuthenticationMode.registration,
+                      ),
+              ),
             ],
           ),
           const SizedBox(height: 18),
-          _FieldLabel(text: 'ЛОГИН ИЛИ EMAIL'),
+          _FieldLabel(text: registering ? 'ЛОГИН' : 'ЛОГИН ИЛИ EMAIL'),
           const SizedBox(height: 7),
           TextField(
             controller: widget.usernameController,
@@ -75,6 +116,19 @@ class _MwAuthenticationFormState extends State<MwAuthenticationForm> {
             autofillHints: const [AutofillHints.username],
             decoration: const InputDecoration(hintText: 'Aranthel'),
           ),
+          if (registering) ...[
+            const SizedBox(height: 14),
+            const _FieldLabel(text: 'EMAIL'),
+            const SizedBox(height: 7),
+            TextField(
+              controller: widget.emailController,
+              enabled: !widget.loading,
+              keyboardType: TextInputType.emailAddress,
+              textInputAction: TextInputAction.next,
+              autofillHints: const [AutofillHints.email],
+              decoration: const InputDecoration(hintText: 'player@example.com'),
+            ),
+          ],
           const SizedBox(height: 14),
           _FieldLabel(text: 'ПАРОЛЬ'),
           const SizedBox(height: 7),
@@ -82,10 +136,35 @@ class _MwAuthenticationFormState extends State<MwAuthenticationForm> {
             controller: widget.passwordController,
             enabled: !widget.loading,
             obscureText: true,
-            textInputAction: TextInputAction.done,
+            textInputAction: registering
-            autofillHints: const [AutofillHints.password],
+                ? TextInputAction.next
-            onSubmitted: (_) => widget.onSubmit(),
+                : TextInputAction.done,
+            autofillHints: [
+              registering ? AutofillHints.newPassword : AutofillHints.password,
+            ],
+            onSubmitted: registering ? null : (_) => widget.onSubmit(),
           ),
+          if (registering) ...[
+            const SizedBox(height: 14),
+            const _FieldLabel(text: 'ПОВТОРИТЕ ПАРОЛЬ'),
+            const SizedBox(height: 7),
+            TextField(
+              controller: widget.passwordConfirmationController,
+              enabled: !widget.loading,
+              obscureText: true,
+              textInputAction: TextInputAction.next,
+              autofillHints: const [AutofillHints.newPassword],
+            ),
+            const SizedBox(height: 14),
+            const _FieldLabel(text: 'ИНВАЙТ-КОД (НЕОБЯЗАТЕЛЬНО)'),
+            const SizedBox(height: 7),
+            TextField(
+              controller: widget.inviteCodeController,
+              enabled: !widget.loading,
+              textInputAction: TextInputAction.done,
+              onSubmitted: (_) => widget.onSubmit(),
+            ),
+          ],
           if (widget.error != null) ...[
             const SizedBox(height: 10),
             Text(
@@ -93,30 +172,61 @@ class _MwAuthenticationFormState extends State<MwAuthenticationForm> {
               style: const TextStyle(color: Color(0xFFD76A78), fontSize: 12),
             ),
           ],
+          if (widget.success != null) ...[
+            const SizedBox(height: 10),
+            Text(
+              widget.success!,
+              style: const TextStyle(color: Color(0xFF6FC28A), fontSize: 12),
+            ),
+          ],
           const SizedBox(height: 8),
-          Row(
+          if (registering)
-            children: [
+            Row(
-              SizedBox(
+              crossAxisAlignment: CrossAxisAlignment.start,
-                width: 24,
+              children: [
-                child: Checkbox(
+                SizedBox(
-                  value: _remember,
+                  width: 24,
-                  onChanged: widget.loading
+                  child: Checkbox(
-                      ? null
+                    value: widget.termsAccepted,
-                      : (value) => setState(() => _remember = value ?? false),
+                    onChanged: widget.loading
+                        ? null
+                        : (value) =>
+                              widget.onTermsChanged?.call(value ?? false),
+                  ),
                 ),
-              ),
+                const SizedBox(width: 8),
-              const SizedBox(width: 8),
+                const Expanded(
-              const Text(
+                  child: Text(
-                'Запомнить меня',
+                    'Я принимаю правила сервера и пользовательское соглашение',
-                style: TextStyle(color: Color(0x9AECE4D0), fontSize: 11),
+                    style: TextStyle(color: Color(0x9AECE4D0), fontSize: 11),
-              ),
+                  ),
-              const Spacer(),
+                ),
-              Text(
+              ],
-                'Забыли пароль?',
+            )
-                style: TextStyle(color: accent, fontSize: 11),
+          else
-              ),
+            Row(
-            ],
+              children: [
-          ),
+                SizedBox(
+                  width: 24,
+                  child: Checkbox(
+                    value: _remember,
+                    onChanged: widget.loading
+                        ? null
+                        : (value) => setState(() => _remember = value ?? false),
+                  ),
+                ),
+                const SizedBox(width: 8),
+                const Text(
+                  'Запомнить меня',
+                  style: TextStyle(color: Color(0x9AECE4D0), fontSize: 11),
+                ),
+                const Spacer(),
+                Text(
+                  'Забыли пароль?',
+                  style: TextStyle(color: accent, fontSize: 11),
+                ),
+              ],
+            ),
           const SizedBox(height: 18),
           SizedBox(
             height: 54,
@@ -134,27 +244,27 @@ class _MwAuthenticationFormState extends State<MwAuthenticationForm> {
                       dimension: 18,
                       child: CircularProgressIndicator(strokeWidth: 2),
                     )
-                  : const Row(
+                  : Row(
                       mainAxisAlignment: MainAxisAlignment.center,
                       children: [
                         Text(
-                          'ВОЙТИ',
+                          registering ? 'СОЗДАТЬ АККАУНТ' : 'ВОЙТИ',
-                          style: TextStyle(
+                          style: const TextStyle(
                             fontFamily: 'Cinzel',
                             letterSpacing: 2.5,
                           ),
                         ),
-                        SizedBox(width: 14),
+                        const SizedBox(width: 14),
-                        Icon(Icons.arrow_forward, size: 18),
+                        const Icon(Icons.arrow_forward, size: 18),
                       ],
                     ),
             ),
           ),
           const SizedBox(height: 28),
-          const Center(
+          Center(
             child: Text(
-              'MOONWELL · V 1.0.0 · LOGIN.MOONWELL.GG',
+              'MOONWELL · V $launcherVersion · PLAY.MOON-WELL.ONLINE',
-              style: TextStyle(
+              style: const TextStyle(
                 fontFamily: 'JetBrains Mono',
                 color: Color(0x52ECE4D0),
                 fontSize: 8,
@@ -187,30 +297,33 @@ class _Tab extends StatelessWidget {
   const _Tab({
     required this.label,
     required this.accent,
+    this.onTap,
     this.selected = false,
   });
   final String label;
   final Color accent;
+  final VoidCallback? onTap;
   final bool selected;
   @override
   Widget build(BuildContext context) => Expanded(
-    child: Container(
+    child: InkWell(
-      height: 38,
+      onTap: onTap,
-      alignment: Alignment.center,
+      child: Container(
-      decoration: BoxDecoration(
+        height: 38,
-        border: Border(
+        alignment: Alignment.center,
-          bottom: BorderSide(
+        decoration: BoxDecoration(
-            color: selected ? accent : const Color(0x247FB8D4),
+          border: Border(
+            bottom: BorderSide(color: selected ? accent : Colors.transparent),
           ),
         ),
-      ),
+        child: Text(
-      child: Text(
+          label,
-        label,
+          style: TextStyle(
-        style: TextStyle(
+            fontFamily: 'Cinzel',
-          fontFamily: 'Cinzel',
+            color: selected ? const Color(0xFFECE4D0) : const Color(0x80ECE4D0),
-          color: selected ? const Color(0xFFECE4D0) : const Color(0x80ECE4D0),
+            fontSize: 9,
-          fontSize: 9,
+            letterSpacing: 1.5,
-          letterSpacing: 1.5,
+          ),
         ),
       ),
     ),

lib/app/design_system/mw_launcher_components.dart

@@ -1,4 +1,5 @@
 import 'package:flutter/material.dart';
+import 'package:moonwell_launcher/app/launcher_version.dart';
 import 'package:moonwell_launcher/app/design_system/mw_primitives.dart';
 import 'package:moonwell_launcher/app/theme/moonwell_design_system.dart';
 
@@ -99,7 +100,7 @@ class MwGameTile extends StatelessWidget {
                         ],
                       ),
                     ),
-                    if (!enabled)
+                    if (!enabled && subtitle == null)
                       const Text(
                         'SOON',
                         style: TextStyle(
@@ -121,13 +122,24 @@ class MwGameTile extends StatelessWidget {
 }
 
 class MwGameRail extends StatelessWidget {
-  const MwGameRail({super.key, this.compact = false});
+  const MwGameRail({
+    super.key,
+    this.compact = false,
+    this.onSettings,
+    this.username,
+  });
 
   final bool compact;
+  final VoidCallback? onSettings;
+  final String? username;
 
   @override
   Widget build(BuildContext context) {
     final accent = MoonWellDesignTokens.of(context).accent;
+    final normalizedUsername = username?.trim() ?? '';
+    final userInitial = normalizedUsername.isEmpty
+        ? '?'
+        : normalizedUsername.characters.first.toUpperCase();
     return Container(
       padding: const EdgeInsets.fromLTRB(14, 48, 14, 30),
       decoration: const BoxDecoration(
@@ -154,7 +166,10 @@ class MwGameRail extends StatelessWidget {
                 BoxShadow(color: accent.withAlpha(70), blurRadius: 12),
               ],
             ),
-            child: const Text('A', style: TextStyle(fontFamily: 'Cinzel')),
+            child: Text(
+              userInitial,
+              style: const TextStyle(fontFamily: 'Cinzel'),
+            ),
           ),
           const SizedBox(height: 14),
           const Divider(color: _border),
@@ -183,28 +198,13 @@ class MwGameRail extends StatelessWidget {
             onPressed: () {},
           ),
           const SizedBox(height: 8),
-          const MwGameTile(
+          MwGameTile(
             title: 'MoonWell Karts',
-            subtitle: 'Closed Alpha',
+            subtitle: 'В разработке',
             mark: 'K',
             icon: Icons.sports_motorsports,
             enabled: false,
-          ),
+            compact: compact,
-          const SizedBox(height: 8),
-          const MwGameTile(
-            title: 'Tides of Elune',
-            subtitle: 'В разработке',
-            mark: 'T',
-            icon: Icons.style,
-            enabled: false,
-          ),
-          const SizedBox(height: 8),
-          const MwGameTile(
-            title: 'Project Verge',
-            subtitle: 'Анонс',
-            mark: 'V',
-            icon: Icons.auto_awesome,
-            enabled: false,
           ),
           const Spacer(),
           const Divider(color: _border),
@@ -216,12 +216,15 @@ class MwGameRail extends StatelessWidget {
                 icon: const Icon(Icons.people_outline, size: 18),
               ),
               const Spacer(),
-              Icon(
+              IconButton(
-                Icons.settings_outlined,
+                onPressed: onSettings,
-                color: accent.withAlpha(150),
+                tooltip: 'Настройки',
-                size: 18,
+                icon: Icon(
+                  Icons.settings_outlined,
+                  color: accent.withAlpha(150),
+                  size: 18,
+                ),
               ),
-              const SizedBox(width: 12),
             ],
           ),
         ],
@@ -236,11 +239,13 @@ class MwNewsItemData {
     required this.body,
     this.createdAt,
     this.imageUrl,
+    this.onPressed,
   });
   final String title;
   final String body;
   final DateTime? createdAt;
   final String? imageUrl;
+  final VoidCallback? onPressed;
 }
 
 class MwNewsItem extends StatelessWidget {
@@ -251,55 +256,64 @@ class MwNewsItem extends StatelessWidget {
   Widget build(BuildContext context) {
     final accent = MoonWellDesignTokens.of(context).accent;
     final date = item.createdAt?.toLocal();
-    return Padding(
+    return Material(
-      padding: const EdgeInsets.fromLTRB(0, 13, 12, 13),
+      color: Colors.transparent,
-      child: Column(
+      child: InkWell(
-        crossAxisAlignment: CrossAxisAlignment.start,
+        onTap: item.onPressed,
-        children: [
+        child: Padding(
-          Row(
+          padding: const EdgeInsets.fromLTRB(0, 13, 12, 13),
+          child: Column(
+            crossAxisAlignment: CrossAxisAlignment.start,
             children: [
-              Container(
+              Row(
-                padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 3),
+                children: [
-                decoration: BoxDecoration(
+                  Container(
-                  border: Border.all(color: accent),
+                    padding: const EdgeInsets.symmetric(
-                  borderRadius: BorderRadius.circular(3),
+                      horizontal: 8,
-                ),
+                      vertical: 3,
-                child: Text(
+                    ),
-                  'НОВОСТЬ',
+                    decoration: BoxDecoration(
-                  style: TextStyle(
+                      border: Border.all(color: accent),
-                    fontFamily: 'JetBrains Mono',
+                      borderRadius: BorderRadius.circular(3),
-                    color: accent,
+                    ),
-                    fontSize: 8,
+                    child: Text(
-                    letterSpacing: 1.5,
+                      'НОВОСТЬ',
+                      style: TextStyle(
+                        fontFamily: 'JetBrains Mono',
+                        color: accent,
+                        fontSize: 8,
+                        letterSpacing: 1.5,
+                      ),
+                    ),
                   ),
-                ),
+                  const Spacer(),
+                  Text(
+                    date == null
+                        ? 'СЕГОДНЯ'
+                        : '${date.day.toString().padLeft(2, '0')}.${date.month.toString().padLeft(2, '0')}',
+                    style: const TextStyle(
+                      fontFamily: 'JetBrains Mono',
+                      color: _muted,
+                      fontSize: 9,
+                    ),
+                  ),
+                ],
               ),
-              const Spacer(),
+              const SizedBox(height: 7),
               Text(
-                date == null
+                item.title,
-                    ? 'СЕГОДНЯ'
+                maxLines: 2,
-                    : '${date.day.toString().padLeft(2, '0')}.${date.month.toString().padLeft(2, '0')}',
+                overflow: TextOverflow.ellipsis,
                 style: const TextStyle(
-                  fontFamily: 'JetBrains Mono',
+                  fontFamily: 'Cormorant Garamond',
-                  color: _muted,
+                  color: _ivory,
-                  fontSize: 9,
+                  fontSize: 16,
+                  height: 1.25,
                 ),
               ),
             ],
           ),
-          const SizedBox(height: 7),
+        ),
-          Text(
-            item.title,
-            maxLines: 2,
-            overflow: TextOverflow.ellipsis,
-            style: const TextStyle(
-              fontFamily: 'Cormorant Garamond',
-              color: _ivory,
-              fontSize: 16,
-              height: 1.25,
-            ),
-          ),
-        ],
       ),
     );
   }
@@ -337,8 +351,6 @@ class MwNewsList extends StatelessWidget {
             child: Row(
               children: [
                 _NewsTab(label: 'НОВОСТИ', selected: true, accent: accent),
-                _NewsTab(label: 'СОБЫТИЯ', accent: accent),
-                _NewsTab(label: 'ПАТЧИ', accent: accent),
               ],
             ),
           ),
@@ -353,7 +365,7 @@ class MwNewsList extends StatelessWidget {
             child: Row(
               children: [
                 const Text(
-                  'MOONWELL.GG',
+                  'MOON-WELL.ONLINE',
                   style: TextStyle(
                     fontFamily: 'JetBrains Mono',
                     color: _muted,
@@ -455,6 +467,9 @@ class MwSyncActionArea extends StatelessWidget {
     this.progress,
     this.currentPath,
     this.error,
+    this.realmName,
+    this.realmOnline,
+    this.realmGameBuild,
   });
   final MwSyncPresentation state;
   final String status;
@@ -463,6 +478,9 @@ class MwSyncActionArea extends StatelessWidget {
   final double? progress;
   final String? currentPath;
   final String? error;
+  final String? realmName;
+  final bool? realmOnline;
+  final int? realmGameBuild;
 
   @override
   Widget build(BuildContext context) {
@@ -477,6 +495,14 @@ class MwSyncActionArea extends StatelessWidget {
     final value = ready || state == MwSyncPresentation.launched
         ? 1.0
         : (progress ?? 0);
+    final realmStatus = switch (realmOnline) {
+      true => 'ONLINE',
+      false => 'OFFLINE',
+      null => 'STATUS UNKNOWN',
+    };
+    final realmMetadata = realmGameBuild != null && realmGameBuild! > 0
+        ? '$realmStatus · BUILD $realmGameBuild'
+        : realmStatus;
     final label = switch (state) {
       MwSyncPresentation.install => 'УСТАНОВИТЬ',
       MwSyncPresentation.paused => 'ПРОДОЛЖИТЬ',
@@ -503,26 +529,28 @@ class MwSyncActionArea extends StatelessWidget {
               border: Border.all(color: _border),
               borderRadius: BorderRadius.circular(6),
             ),
-            child: const Row(
+            child: Row(
               children: [
-                _PulseDot(),
+                _PulseDot(online: realmOnline),
-                SizedBox(width: 12),
+                const SizedBox(width: 12),
                 Column(
                   crossAxisAlignment: CrossAxisAlignment.start,
                   children: [
                     Text(
-                      "ELUNE'S GRACE",
+                      (realmName?.trim().isNotEmpty ?? false)
-                      style: TextStyle(
+                          ? realmName!.toUpperCase()
+                          : 'REALM UNAVAILABLE',
+                      style: const TextStyle(
                         fontFamily: 'Cinzel',
                         color: _ivory,
                         fontSize: 11,
                         letterSpacing: 1.5,
                       ),
                     ),
-                    SizedBox(height: 3),
+                    const SizedBox(height: 3),
                     Text(
-                      'ONLINE · EU',
+                      realmMetadata,
-                      style: TextStyle(
+                      style: const TextStyle(
                         fontFamily: 'JetBrains Mono',
                         color: _muted,
                         fontSize: 8,
@@ -592,14 +620,20 @@ class MwSyncActionArea extends StatelessWidget {
                         ),
                       ),
                     ),
-                    Text(
+                    if (ready)
-                      ready ? 'Последняя проверка: только что' : '',
+                      const Flexible(
-                      style: const TextStyle(
+                        child: Text(
-                        fontFamily: 'JetBrains Mono',
+                          'Последняя проверка: только что',
-                        color: _muted,
+                          maxLines: 1,
-                        fontSize: 8,
+                          overflow: TextOverflow.ellipsis,
+                          textAlign: TextAlign.right,
+                          style: TextStyle(
+                            fontFamily: 'JetBrains Mono',
+                            color: _muted,
+                            fontSize: 8,
+                          ),
+                        ),
                       ),
-                    ),
                   ],
                 ),
               ],
@@ -647,17 +681,27 @@ class MwSyncActionArea extends StatelessWidget {
 }
 
 class _PulseDot extends StatelessWidget {
-  const _PulseDot();
+  const _PulseDot({required this.online});
+
+  final bool? online;
+
   @override
-  Widget build(BuildContext context) => Container(
+  Widget build(BuildContext context) {
-    width: 8,
+    final color = switch (online) {
-    height: 8,
+      true => const Color(0xFF6FC28A),
-    decoration: const BoxDecoration(
+      false => const Color(0xFFD76A78),
-      color: Color(0xFF6FC28A),
+      null => _muted,
-      shape: BoxShape.circle,
+    };
-      boxShadow: [BoxShadow(color: Color(0xAA6FC28A), blurRadius: 8)],
+    return Container(
-    ),
+      width: 8,
-  );
+      height: 8,
+      decoration: BoxDecoration(
+        color: color,
+        shape: BoxShape.circle,
+        boxShadow: [BoxShadow(color: color.withAlpha(170), blurRadius: 8)],
+      ),
+    );
+  }
 }
 
 class MwLauncherStatusBar extends StatelessWidget {
@@ -675,121 +719,104 @@ class MwLauncherStatusBar extends StatelessWidget {
   final String? eta;
   final String? buildHash;
   @override
-  Widget build(BuildContext context) => Container(
+  Widget build(BuildContext context) {
-    padding: const EdgeInsets.symmetric(horizontal: 32),
+    final launcherVersion = LauncherVersionScope.of(context);
-    decoration: const BoxDecoration(
+    return Container(
-      color: Color(0xD904060E),
+      padding: const EdgeInsets.symmetric(horizontal: 32),
-      border: Border(top: BorderSide(color: _border)),
+      decoration: const BoxDecoration(
-    ),
+        color: Color(0xD904060E),
-    child: DefaultTextStyle(
+        border: Border(top: BorderSide(color: _border)),
-      style: const TextStyle(
-        fontFamily: 'JetBrains Mono',
-        color: _muted,
-        fontSize: 8,
-        letterSpacing: .8,
       ),
-      child: Row(
+      child: DefaultTextStyle(
-        children: [
+        style: const TextStyle(
-          Expanded(
+          fontFamily: 'JetBrains Mono',
-            child: Text(status, maxLines: 1, overflow: TextOverflow.ellipsis),
+          color: _muted,
-          ),
+          fontSize: 8,
-          if (fileCount != null) Text(fileCount!),
+          letterSpacing: .8,
-          if (speed != null) ...[const SizedBox(width: 24), Text(speed!)],
+        ),
-          if (eta != null) ...[const SizedBox(width: 24), Text(eta!)],
+        child: Row(
-          if (buildHash != null) ...[
+          children: [
+            Expanded(
+              child: Text(status, maxLines: 1, overflow: TextOverflow.ellipsis),
+            ),
+            if (fileCount != null) Text(fileCount!),
+            if (speed != null) ...[const SizedBox(width: 24), Text(speed!)],
+            if (eta != null) ...[const SizedBox(width: 24), Text(eta!)],
+            if (buildHash != null) ...[
+              const SizedBox(width: 24),
+              Text(buildHash!),
+            ],
             const SizedBox(width: 24),
-            Text(buildHash!),
+            Text('Лаунчер v$launcherVersion'),
           ],
-          const SizedBox(width: 24),
+        ),
-          const Text('Лаунчер v1.0.0'),
-        ],
       ),
-    ),
+    );
-  );
+  }
 }
 
 class MwAccountAffordance extends StatelessWidget {
-  const MwAccountAffordance({
+  const MwAccountAffordance({super.key, required this.onLogout, this.username});
-    super.key,
-    required this.onLogout,
-    this.onSettings,
-  });
   final VoidCallback onLogout;
-  final VoidCallback? onSettings;
+  final String? username;
   @override
-  Widget build(BuildContext context) => PopupMenuButton<String>(
+  Widget build(BuildContext context) {
-    tooltip: 'Аккаунт',
+    final displayUsername = (username?.trim().isNotEmpty ?? false)
-    onSelected: (value) =>
+        ? username!.trim()
-        value == 'settings' ? onSettings?.call() : onLogout(),
+        : 'Аккаунт';
-    itemBuilder: (_) => const [
+    final initial = displayUsername.characters.first.toUpperCase();
-      PopupMenuItem(value: 'settings', child: Text('Настройки')),
+
-      PopupMenuItem(value: 'logout', child: Text('Выйти')),
+    return PopupMenuButton<String>(
-    ],
+      tooltip: 'Аккаунт',
-    child: Container(
+      onSelected: (_) => onLogout(),
-      padding: const EdgeInsets.fromLTRB(8, 7, 15, 7),
+      itemBuilder: (_) => const [
-      decoration: BoxDecoration(
+        PopupMenuItem(value: 'logout', child: Text('Выйти')),
-        color: const Color(0x99070A18),
+      ],
-        border: Border.all(color: _border),
+      child: Container(
-        borderRadius: BorderRadius.circular(99),
+        padding: const EdgeInsets.fromLTRB(8, 7, 15, 7),
-      ),
+        decoration: BoxDecoration(
-      child: const Row(
+          color: const Color(0x99070A18),
-        children: [
+          border: Border.all(color: _border),
-          CircleAvatar(
+          borderRadius: BorderRadius.circular(99),
-            radius: 18,
+        ),
-            backgroundColor: Color(0xFF5B3A8A),
+        child: Row(
-            child: Text(
+          children: [
-              'Æ',
+            CircleAvatar(
-              style: TextStyle(fontFamily: 'Cinzel', fontSize: 12),
+              radius: 18,
+              backgroundColor: const Color(0xFF5B3A8A),
+              child: Text(
+                initial,
+                style: const TextStyle(fontFamily: 'Cinzel', fontSize: 12),
+              ),
             ),
-          ),
+            const SizedBox(width: 11),
-          SizedBox(width: 11),
+            Text(
-          Column(
+              displayUsername,
-            crossAxisAlignment: CrossAxisAlignment.start,
+              style: const TextStyle(
-            children: [
+                fontFamily: 'Cinzel',
-              Text(
+                color: _ivory,
-                'Aranthel',
+                fontSize: 12,
-                style: TextStyle(
+                letterSpacing: 1,
-                  fontFamily: 'Cinzel',
-                  color: _ivory,
-                  fontSize: 12,
-                  letterSpacing: 1,
-                ),
               ),
-              SizedBox(height: 2),
+            ),
-              Text(
+          ],
-                'ХРАНИТЕЛЬ РОЩИ',
+        ),
-                style: TextStyle(
-                  fontFamily: 'JetBrains Mono',
-                  color: _muted,
-                  fontSize: 7,
-                  letterSpacing: 1.1,
-                ),
-              ),
-            ],
-          ),
-        ],
       ),
-    ),
+    );
-  );
+  }
 }
 
 class MwSettingsPanel extends StatelessWidget {
   const MwSettingsPanel({
     super.key,
     required this.installationPath,
-    required this.themeVariant,
     required this.onChooseDirectory,
-    required this.onThemeChanged,
     required this.onVerify,
-    required this.onLogout,
     this.syncActive = false,
   });
   final String? installationPath;
-  final MoonWellThemeVariant themeVariant;
   final VoidCallback onChooseDirectory;
-  final ValueChanged<MoonWellThemeVariant> onThemeChanged;
   final VoidCallback onVerify;
-  final VoidCallback onLogout;
   final bool syncActive;
   @override
   Widget build(BuildContext context) => MwPanel(
@@ -812,32 +839,11 @@ class MwSettingsPanel extends StatelessWidget {
           variant: MwButtonVariant.secondary,
         ),
         const SizedBox(height: 20),
-        SegmentedButton<MoonWellThemeVariant>(
-          segments: const [
-            ButtonSegment(
-              value: MoonWellThemeVariant.forest,
-              label: Text('Лес'),
-            ),
-            ButtonSegment(
-              value: MoonWellThemeVariant.temple,
-              label: Text('Храм'),
-            ),
-          ],
-          selected: {themeVariant},
-          onSelectionChanged: (value) => onThemeChanged(value.single),
-        ),
-        const SizedBox(height: 20),
         MwButton(
           label: 'Проверить файлы',
           onPressed: syncActive ? null : onVerify,
           variant: MwButtonVariant.secondary,
         ),
-        const SizedBox(height: 8),
-        MwButton(
-          label: 'Выйти',
-          onPressed: onLogout,
-          variant: MwButtonVariant.destructive,
-        ),
       ],
     ),
   );

lib/app/design_system/mw_shells.dart

@@ -1,4 +1,5 @@
 import 'package:flutter/material.dart';
+import 'package:moonwell_launcher/app/launcher_version.dart';
 import 'package:moonwell_launcher/app/design_system/mw_launcher_components.dart';
 import 'package:moonwell_launcher/app/design_system/mw_window_chrome.dart';
 import 'package:moonwell_launcher/app/theme/moonwell_design_system.dart';
@@ -20,40 +21,44 @@ class MwBrandMark extends StatelessWidget {
       label: 'MoonWell',
       child: SizedBox(
         width: width,
-        child: Row(
+        child: FittedBox(
-          mainAxisSize: MainAxisSize.min,
+          fit: BoxFit.scaleDown,
-          children: [
+          alignment: Alignment.centerLeft,
-            _MoonMark(size: compact ? 28 : 40, color: accent),
+          child: Row(
-            const SizedBox(width: 12),
+            mainAxisSize: MainAxisSize.min,
-            Column(
+            children: [
-              mainAxisSize: MainAxisSize.min,
+              _MoonMark(size: compact ? 28 : 40, color: accent),
-              crossAxisAlignment: CrossAxisAlignment.start,
+              const SizedBox(width: 12),
-              children: [
+              Column(
-                Text(
+                mainAxisSize: MainAxisSize.min,
-                  'MOONWELL',
+                crossAxisAlignment: CrossAxisAlignment.start,
-                  style: TextStyle(
+                children: [
-                    fontFamily: 'Cinzel',
-                    color: _ivory,
-                    fontSize: compact ? 15 : 22,
-                    height: 1,
-                    letterSpacing: compact ? 4 : 6,
-                  ),
-                ),
-                if (!compact) ...[
-                  const SizedBox(height: 5),
                   Text(
-                    'LUNAR · LAUNCHER',
+                    'MOONWELL',
                     style: TextStyle(
-                      fontFamily: 'JetBrains Mono',
+                      fontFamily: 'Cinzel',
-                      color: accent,
+                      color: _ivory,
-                      fontSize: 9,
+                      fontSize: compact ? 15 : 22,
-                      letterSpacing: 2.6,
+                      height: 1,
+                      letterSpacing: compact ? 4 : 6,
                     ),
                   ),
+                  if (!compact) ...[
+                    const SizedBox(height: 5),
+                    Text(
+                      'LUNAR · LAUNCHER',
+                      style: TextStyle(
+                        fontFamily: 'JetBrains Mono',
+                        color: accent,
+                        fontSize: 9,
+                        letterSpacing: 2.6,
+                      ),
+                    ),
+                  ],
                 ],
-              ],
+              ),
-            ),
+            ],
-          ],
+          ),
         ),
       ),
     );
@@ -165,50 +170,89 @@ class MwLoginShell extends StatelessWidget {
               child: Row(
                 children: [
                   Expanded(
-                    child: Padding(
+                    child: Stack(
-                      padding: const EdgeInsets.fromLTRB(64, 80, 64, 58),
+                      fit: StackFit.expand,
-                      child: Align(
+                      children: [
-                        alignment: Alignment.bottomLeft,
+                        Image.asset(
-                        child: ConstrainedBox(
+                          'assets/login_key_art.png',
-                          constraints: const BoxConstraints(maxWidth: 500),
+                          package: assetPackage,
-                          child: const Column(
+                          fit: BoxFit.cover,
-                            mainAxisSize: MainAxisSize.min,
+                          alignment: Alignment.center,
-                            crossAxisAlignment: CrossAxisAlignment.start,
+                          errorBuilder: (_, _, _) => const SizedBox.shrink(),
-                            children: [
+                        ),
-                              Text(
+                        const DecoratedBox(
-                                '✦',
+                          decoration: BoxDecoration(
-                                style: TextStyle(
+                            gradient: LinearGradient(
-                                  color: Color(0xFF7FB8D4),
+                              begin: Alignment.topCenter,
-                                  fontSize: 20,
+                              end: Alignment.bottomCenter,
-                                ),
+                              stops: [0, .52, 1],
-                              ),
+                              colors: [
-                              SizedBox(height: 12),
+                                Color(0x00070A18),
-                              Text(
+                                Color(0x22070A18),
-                                '«Звёздный свет проведёт тебя сквозь самые '
+                                Color(0xF2070A18),
-                                'тёмные ночи — если ты готов идти туда, '
+                              ],
-                                'куда он указывает.»',
+                            ),
-                                style: TextStyle(
-                                  fontFamily: 'Cormorant Garamond',
-                                  fontStyle: FontStyle.italic,
-                                  color: Color(0xC6ECE4D0),
-                                  fontSize: 22,
-                                  height: 1.5,
-                                ),
-                              ),
-                              SizedBox(height: 18),
-                              Text(
-                                '— МАЛФУРИОН ЯРОСТЬ БУРИ',
-                                style: TextStyle(
-                                  fontFamily: 'JetBrains Mono',
-                                  color: Color(0x80ECE4D0),
-                                  fontSize: 10,
-                                  letterSpacing: 2,
-                                ),
-                              ),
-                            ],
                           ),
                         ),
-                      ),
+                        const DecoratedBox(
+                          decoration: BoxDecoration(
+                            gradient: LinearGradient(
+                              begin: Alignment.centerLeft,
+                              end: Alignment.centerRight,
+                              colors: [
+                                Color(0x33070A18),
+                                Color(0x00070A18),
+                                Color(0x8F070A18),
+                              ],
+                            ),
+                          ),
+                        ),
+                        Padding(
+                          padding: const EdgeInsets.fromLTRB(64, 80, 64, 58),
+                          child: Align(
+                            alignment: Alignment.bottomLeft,
+                            child: ConstrainedBox(
+                              constraints: const BoxConstraints(maxWidth: 500),
+                              child: const Column(
+                                mainAxisSize: MainAxisSize.min,
+                                crossAxisAlignment: CrossAxisAlignment.start,
+                                children: [
+                                  Text(
+                                    '✦',
+                                    style: TextStyle(
+                                      color: Color(0xFF7FB8D4),
+                                      fontSize: 20,
+                                    ),
+                                  ),
+                                  SizedBox(height: 12),
+                                  Text(
+                                    '«Звёздный свет проведёт тебя сквозь самые '
+                                    'тёмные ночи — если ты готов идти туда, '
+                                    'куда он указывает.»',
+                                    style: TextStyle(
+                                      fontFamily: 'Cormorant Garamond',
+                                      fontStyle: FontStyle.italic,
+                                      color: Color(0xC6ECE4D0),
+                                      fontSize: 22,
+                                      height: 1.5,
+                                    ),
+                                  ),
+                                  SizedBox(height: 18),
+                                  Text(
+                                    '— МАЛФУРИОН ЯРОСТЬ БУРИ',
+                                    style: TextStyle(
+                                      fontFamily: 'JetBrains Mono',
+                                      color: Color(0x80ECE4D0),
+                                      fontSize: 10,
+                                      letterSpacing: 2,
+                                    ),
+                                  ),
+                                ],
+                              ),
+                            ),
+                          ),
+                        ),
+                      ],
                     ),
                   ),
                   Container(
@@ -259,21 +303,22 @@ class _LoginStatusBar extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
+    final launcherVersion = LauncherVersionScope.of(context);
     return Container(
       padding: const EdgeInsets.symmetric(horizontal: 32),
       decoration: const BoxDecoration(
         color: Color(0xD904060E),
         border: Border(top: BorderSide(color: Color(0x247FB8D4))),
       ),
-      child: const Row(
+      child: Row(
         children: [
-          Text('Версия лаунчера  1.0.0'),
+          Text('Версия лаунчера  $launcherVersion'),
-          SizedBox(width: 24),
+          const SizedBox(width: 24),
-          Text('·'),
+          const Text('·'),
-          SizedBox(width: 24),
+          const SizedBox(width: 24),
-          Text('Соединение  защищено TLS'),
+          const Text('Соединение  защищено TLS'),
-          Spacer(),
+          const Spacer(),
-          Text('© 2026 MoonWell'),
+          const Text('© 2026 MoonWell'),
         ],
       ),
     );
@@ -292,6 +337,8 @@ class MwLauncherShell extends StatelessWidget {
     required this.onMinimize,
     required this.onMaximizeRestore,
     required this.onClose,
+    this.onSettings,
+    this.username,
     this.assetPackage,
   });
 
@@ -304,6 +351,8 @@ class MwLauncherShell extends StatelessWidget {
   final VoidCallback onMinimize;
   final VoidCallback onMaximizeRestore;
   final VoidCallback onClose;
+  final VoidCallback? onSettings;
+  final String? username;
   final String? assetPackage;
 
   @override
@@ -313,12 +362,57 @@ class MwLauncherShell extends StatelessWidget {
         assetPackage: assetPackage,
         child: Stack(
           children: [
-            const Positioned(
+            Positioned(
+              left: 240,
+              right: 0,
+              top: 0,
+              bottom: 26,
+              child: Stack(
+                fit: StackFit.expand,
+                children: [
+                  Image.asset(
+                    'assets/launcher_key_art.png',
+                    package: assetPackage,
+                    fit: BoxFit.cover,
+                    alignment: Alignment.center,
+                    errorBuilder: (_, _, _) => const SizedBox.shrink(),
+                  ),
+                  const DecoratedBox(
+                    decoration: BoxDecoration(
+                      gradient: LinearGradient(
+                        stops: [0, .3, .7, 1],
+                        colors: [
+                          Color(0xF2070A18),
+                          Color(0xB8070A18),
+                          Color(0x22070A18),
+                          Color(0x73070A18),
+                        ],
+                      ),
+                    ),
+                  ),
+                  const DecoratedBox(
+                    decoration: BoxDecoration(
+                      gradient: LinearGradient(
+                        begin: Alignment.topCenter,
+                        end: Alignment.bottomCenter,
+                        stops: [0, .58, 1],
+                        colors: [
+                          Color(0x52070A18),
+                          Color(0x00070A18),
+                          Color(0xD9070A18),
+                        ],
+                      ),
+                    ),
+                  ),
+                ],
+              ),
+            ),
+            Positioned(
               left: 0,
               top: 0,
               bottom: 0,
               width: 240,
-              child: MwGameRail(),
+              child: MwGameRail(onSettings: onSettings, username: username),
             ),
             Positioned(
               left: 272,

lib/app/home_screen/bloc/home_screen_bloc.dart

@@ -26,12 +26,14 @@ class HomeScreenBloc extends Bloc<HomeScreenEvent, HomeScreenState> {
     required PreferencesRepository preferencesRepository,
     required LauncherSession session,
     required ClientManifest manifest,
+    Duration manifestRefreshInterval = const Duration(minutes: 5),
+    Duration realmRefreshInterval = const Duration(minutes: 1),
   }) : _clientSyncUseCase = clientSyncUseCase,
        _gameInstallationService = gameInstallationService,
        _launcherApiClient = launcherApiClient,
        _preferencesRepository = preferencesRepository,
        _session = session,
-       _manifest = manifest,
+       _startupManifest = manifest,
        super(
          HomeScreenState(
            model: HomeScreenModel.initial().copyWith(
@@ -42,14 +44,28 @@ class HomeScreenBloc extends Bloc<HomeScreenEvent, HomeScreenState> {
        ) {
     on<HomeScreenLoad>(_onHomeScreenLoad);
     on<HomeScreenSyncRequested>(_onHomeScreenSyncRequested);
+    on<HomeScreenManifestRefreshRequested>(
+      _onHomeScreenManifestRefreshRequested,
+    );
+    on<HomeScreenRealmRefreshRequested>(_onHomeScreenRealmRefreshRequested);
+    on<HomeScreenAccountLoadRequested>(_onHomeScreenAccountLoadRequested);
     on<HomeScreenOutputDirRequested>(_onHomeScreenOutputDirRequested);
     on<HomeScreenPauseRequested>(_onHomeScreenPauseRequested);
     on<HomeScreenPlayRequested>(_onHomeScreenPlayRequested);
+    on<HomeScreenGameExited>(_onHomeScreenGameExited);
     on<HomeScreenLogoutRequested>(_onHomeScreenLogoutRequested);
     on<HomeScreenSyncStatusChanged>(_onHomeScreenSyncStatusChanged);
     on<HomeScreenSyncFailed>(_onHomeScreenSyncFailed);
 
     add(HomeScreenLoad());
+    _manifestRefreshTimer = Timer.periodic(
+      manifestRefreshInterval,
+      (_) => add(HomeScreenManifestRefreshRequested()),
+    );
+    _realmRefreshTimer = Timer.periodic(
+      realmRefreshInterval,
+      (_) => add(HomeScreenRealmRefreshRequested()),
+    );
   }
 
   final ClientSyncUseCase _clientSyncUseCase;
@@ -59,8 +75,12 @@ class HomeScreenBloc extends Bloc<HomeScreenEvent, HomeScreenState> {
 
   StreamSubscription<ClientSyncStatus>? _syncSubscription;
   final LauncherSession _session;
-  final ClientManifest _manifest;
+  final ClientManifest _startupManifest;
+  Timer? _manifestRefreshTimer;
+  Timer? _realmRefreshTimer;
+  int? _activeGamePid;
   bool _pauseRequested = false;
+  bool _gameLaunchPending = false;
 
   Future<void> _onHomeScreenLoad(
     HomeScreenLoad event,
@@ -84,6 +104,12 @@ class HomeScreenBloc extends Bloc<HomeScreenEvent, HomeScreenState> {
       ),
     );
 
+    if (outputPath != null) {
+      add(HomeScreenSyncRequested(manifest: _startupManifest));
+    }
+    add(HomeScreenRealmRefreshRequested());
+    add(HomeScreenAccountLoadRequested());
+
     try {
       final newsItems = await _launcherApiClient.fetchNews(
         _session.accessToken,
@@ -109,11 +135,101 @@ class HomeScreenBloc extends Bloc<HomeScreenEvent, HomeScreenState> {
     }
   }
 
+  Future<void> _onHomeScreenAccountLoadRequested(
+    HomeScreenAccountLoadRequested event,
+    Emitter<HomeScreenState> emit,
+  ) async {
+    if (!state.model.isAuthenticated) {
+      return;
+    }
+
+    try {
+      final account = await _launcherApiClient.fetchAccount(
+        _session.accessToken,
+      );
+      if (!state.model.isAuthenticated) {
+        return;
+      }
+      emit(
+        HomeScreenState(
+          model: state.model.copyWith(
+            accountUsername: account.username.isEmpty ? null : account.username,
+          ),
+        ),
+      );
+    } catch (_) {
+      // Account metadata does not block patching or launching the game.
+    }
+  }
+
+  Future<void> _onHomeScreenRealmRefreshRequested(
+    HomeScreenRealmRefreshRequested event,
+    Emitter<HomeScreenState> emit,
+  ) async {
+    if (!state.model.isAuthenticated) {
+      return;
+    }
+
+    try {
+      final realms = await _launcherApiClient.fetchRealms();
+      if (!state.model.isAuthenticated) {
+        return;
+      }
+      emit(
+        HomeScreenState(
+          model: state.model.copyWith(
+            realm: realms.isEmpty ? null : realms.first,
+          ),
+        ),
+      );
+    } catch (_) {
+      // Keep the last known realm state and retry on the next timer tick.
+    }
+  }
+
+  Future<void> _onHomeScreenManifestRefreshRequested(
+    HomeScreenManifestRefreshRequested event,
+    Emitter<HomeScreenState> emit,
+  ) async {
+    if (!state.model.isAuthenticated ||
+        state.model.isSyncing ||
+        state.model.isGameRunning ||
+        state.model.phase == HomeScreenPhase.paused ||
+        state.model.outputPath == null) {
+      return;
+    }
+
+    try {
+      final manifest = await _launcherApiClient.fetchManifest(
+        _session.accessToken,
+      );
+
+      if (state.model.isSyncing || !state.model.isAuthenticated) {
+        return;
+      }
+
+      if (manifest.buildHash == state.model.localBuildHash) {
+        if (manifest.buildHash != state.model.remoteBuildHash) {
+          emit(
+            HomeScreenState(
+              model: state.model.copyWith(remoteBuildHash: manifest.buildHash),
+            ),
+          );
+        }
+        return;
+      }
+
+      add(HomeScreenSyncRequested(manifest: manifest));
+    } catch (_) {
+      // Retry on the next timer tick without replacing the stable UI state.
+    }
+  }
+
   Future<void> _onHomeScreenSyncRequested(
     HomeScreenSyncRequested event,
     Emitter<HomeScreenState> emit,
   ) async {
-    if (state.model.isSyncing) {
+    if (state.model.isSyncing || state.model.isGameRunning) {
       return;
     }
 
@@ -147,7 +263,7 @@ class HomeScreenBloc extends Bloc<HomeScreenEvent, HomeScreenState> {
             request: ClientSyncRequest(
               installationDir: outputPath.toFilePath(),
               accessToken: _session.accessToken,
-              manifest: _manifest,
+              manifest: event.manifest,
             ),
             isCancelled: () async => _pauseRequested,
           ),
@@ -222,21 +338,49 @@ class HomeScreenBloc extends Bloc<HomeScreenEvent, HomeScreenState> {
     HomeScreenPlayRequested event,
     Emitter<HomeScreenState> emit,
   ) async {
+    if (_gameLaunchPending || state.model.isGameRunning) {
+      return;
+    }
+
     final outputPath = state.model.outputPath;
     if (outputPath == null) {
       emit(_buildErrorState('Сначала выберите папку установки.'));
       return;
     }
 
+    _gameLaunchPending = true;
     try {
       final installationDir = outputPath.toFilePath();
+      await _gameInstallationService.removeSavedAccountName(installationDir);
       await _gameInstallationService.clearCache(installationDir);
-      await _gameInstallationService.launchGame(installationDir);
+      final authorization = await _launcherApiClient.issueGameTicket(
+        _session.accessToken,
+      );
+      final process = await _gameInstallationService.launchGame(
+        installationDir,
+        authorization: authorization,
+      );
+      _activeGamePid = process.pid;
+      unawaited(
+        process.exitCode.then<void>(
+          (exitCode) {
+            if (!isClosed) {
+              add(HomeScreenGameExited(pid: process.pid, exitCode: exitCode));
+            }
+          },
+          onError: (_) {
+            if (!isClosed) {
+              add(HomeScreenGameExited(pid: process.pid, exitCode: null));
+            }
+          },
+        ),
+      );
 
       emit(
         HomeScreenState(
           model: state.model.copyWith(
             phase: HomeScreenPhase.readyToPlay,
+            isGameRunning: true,
             statusText: 'Игра запущена. Папка Cache очищена перед стартом.',
             errorMessage: null,
           ),
@@ -249,14 +393,44 @@ class HomeScreenBloc extends Bloc<HomeScreenEvent, HomeScreenState> {
           errorMessage: _formatError(error),
         ),
       );
+    } finally {
+      _gameLaunchPending = false;
     }
   }
 
+  Future<void> _onHomeScreenGameExited(
+    HomeScreenGameExited event,
+    Emitter<HomeScreenState> emit,
+  ) async {
+    if (_activeGamePid != event.pid) {
+      return;
+    }
+
+    _activeGamePid = null;
+    final hasClientExecutable = await _resolveExecutablePresence(
+      state.model.outputPath,
+    );
+    emit(
+      HomeScreenState(
+        model: state.model.copyWith(
+          phase: _stablePhase(hasClientExecutable),
+          hasClientExecutable: hasClientExecutable,
+          isGameRunning: false,
+          statusText: hasClientExecutable
+              ? 'Игра закрыта. Клиент готов к запуску.'
+              : 'Игра закрыта, но Wow.exe больше не найден.',
+          errorMessage: null,
+        ),
+      ),
+    );
+  }
+
   Future<void> _onHomeScreenLogoutRequested(
     HomeScreenLogoutRequested event,
     Emitter<HomeScreenState> emit,
   ) async {
     _pauseRequested = true;
+    _activeGamePid = null;
     await _syncSubscription?.cancel();
     _syncSubscription = null;
     await _preferencesRepository.clearLauncherSession();
@@ -266,6 +440,8 @@ class HomeScreenBloc extends Bloc<HomeScreenEvent, HomeScreenState> {
         model: state.model.copyWith(
           phase: HomeScreenPhase.idle,
           isAuthenticated: false,
+          isGameRunning: false,
+          accountUsername: null,
           progress: const DownloadProgress.initial(),
           statusText: 'Сессия завершена. Войдите снова.',
           currentPath: null,
@@ -277,6 +453,7 @@ class HomeScreenBloc extends Bloc<HomeScreenEvent, HomeScreenState> {
           newsItems: const [],
           isLoadingNews: false,
           newsErrorMessage: null,
+          realm: null,
         ),
       ),
     );
@@ -427,6 +604,9 @@ class HomeScreenBloc extends Bloc<HomeScreenEvent, HomeScreenState> {
   @override
   Future<void> close() async {
     _pauseRequested = true;
+    _activeGamePid = null;
+    _manifestRefreshTimer?.cancel();
+    _realmRefreshTimer?.cancel();
     await _syncSubscription?.cancel();
     return super.close();
   }

lib/app/home_screen/bloc/home_screen_event.dart

@@ -5,7 +5,17 @@ sealed class HomeScreenEvent {}
 
 final class HomeScreenLoad extends HomeScreenEvent {}
 
-final class HomeScreenSyncRequested extends HomeScreenEvent {}
+final class HomeScreenSyncRequested extends HomeScreenEvent {
+  final ClientManifest? manifest;
+
+  HomeScreenSyncRequested({this.manifest});
+}
+
+final class HomeScreenManifestRefreshRequested extends HomeScreenEvent {}
+
+final class HomeScreenRealmRefreshRequested extends HomeScreenEvent {}
+
+final class HomeScreenAccountLoadRequested extends HomeScreenEvent {}
 
 final class HomeScreenOutputDirRequested extends HomeScreenEvent {}
 
@@ -13,6 +23,13 @@ final class HomeScreenPauseRequested extends HomeScreenEvent {}
 
 final class HomeScreenPlayRequested extends HomeScreenEvent {}
 
+final class HomeScreenGameExited extends HomeScreenEvent {
+  final int pid;
+  final int? exitCode;
+
+  HomeScreenGameExited({required this.pid, required this.exitCode});
+}
+
 final class HomeScreenLogoutRequested extends HomeScreenEvent {}
 
 final class HomeScreenSyncStatusChanged extends HomeScreenEvent {

lib/app/home_screen/bloc/home_screen_model.dart

@@ -2,6 +2,7 @@ import 'package:flutter/foundation.dart';
 import 'package:moonwell_launcher/features/downloader/domain/entities/download_progress.dart';
 import 'package:moonwell_launcher/features/launcher/domain/entities/client_sync_status.dart';
 import 'package:moonwell_launcher/features/launcher/domain/entities/launcher_news_item.dart';
+import 'package:moonwell_launcher/features/launcher/domain/entities/launcher_realm.dart';
 
 enum HomeScreenPhase {
   idle,
@@ -22,6 +23,8 @@ final class HomeScreenModel {
   final HomeScreenPhase phase;
   final bool isAuthenticated;
   final bool hasClientExecutable;
+  final bool isGameRunning;
+  final String? accountUsername;
   final String statusText;
   final String? currentPath;
   final String? errorMessage;
@@ -32,6 +35,7 @@ final class HomeScreenModel {
   final List<LauncherNewsItem> newsItems;
   final bool isLoadingNews;
   final String? newsErrorMessage;
+  final LauncherRealm? realm;
   final ClientSyncStage? syncStage;
 
   const HomeScreenModel({
@@ -40,6 +44,8 @@ final class HomeScreenModel {
     required this.phase,
     required this.isAuthenticated,
     required this.hasClientExecutable,
+    required this.isGameRunning,
+    required this.accountUsername,
     required this.statusText,
     required this.currentPath,
     required this.errorMessage,
@@ -50,6 +56,7 @@ final class HomeScreenModel {
     required this.newsItems,
     required this.isLoadingNews,
     required this.newsErrorMessage,
+    required this.realm,
     required this.syncStage,
   });
 
@@ -59,6 +66,8 @@ final class HomeScreenModel {
       phase = HomeScreenPhase.idle,
       isAuthenticated = false,
       hasClientExecutable = false,
+      isGameRunning = false,
+      accountUsername = null,
       statusText = 'Загрузка...',
       currentPath = null,
       errorMessage = null,
@@ -69,6 +78,7 @@ final class HomeScreenModel {
       newsItems = const <LauncherNewsItem>[],
       isLoadingNews = true,
       newsErrorMessage = null,
+      realm = null,
       syncStage = null;
 
   bool get isBusy =>
@@ -77,7 +87,7 @@ final class HomeScreenModel {
 
   bool get isSyncing => phase == HomeScreenPhase.syncing;
 
-  bool get canPlay => hasClientExecutable && !isBusy;
+  bool get canPlay => hasClientExecutable && !isBusy && !isGameRunning;
 
   HomeScreenModel copyWith({
     DownloadProgress? progress,
@@ -85,6 +95,8 @@ final class HomeScreenModel {
     HomeScreenPhase? phase,
     bool? isAuthenticated,
     bool? hasClientExecutable,
+    bool? isGameRunning,
+    Object? accountUsername = _sentinel,
     String? statusText,
     Object? currentPath = _sentinel,
     Object? errorMessage = _sentinel,
@@ -95,6 +107,7 @@ final class HomeScreenModel {
     List<LauncherNewsItem>? newsItems,
     bool? isLoadingNews,
     Object? newsErrorMessage = _sentinel,
+    Object? realm = _sentinel,
     Object? syncStage = _sentinel,
   }) {
     return HomeScreenModel(
@@ -105,6 +118,10 @@ final class HomeScreenModel {
       phase: phase ?? this.phase,
       isAuthenticated: isAuthenticated ?? this.isAuthenticated,
       hasClientExecutable: hasClientExecutable ?? this.hasClientExecutable,
+      isGameRunning: isGameRunning ?? this.isGameRunning,
+      accountUsername: accountUsername == _sentinel
+          ? this.accountUsername
+          : accountUsername as String?,
       statusText: statusText ?? this.statusText,
       currentPath: currentPath == _sentinel
           ? this.currentPath
@@ -125,6 +142,7 @@ final class HomeScreenModel {
       newsErrorMessage: newsErrorMessage == _sentinel
           ? this.newsErrorMessage
           : newsErrorMessage as String?,
+      realm: realm == _sentinel ? this.realm : realm as LauncherRealm?,
       syncStage: syncStage == _sentinel
           ? this.syncStage
           : syncStage as ClientSyncStage?,

lib/app/home_screen/home_screen_content.dart

@@ -6,8 +6,10 @@ import 'package:moonwell_launcher/app/design_system/mw_launcher_components.dart'
 import 'package:moonwell_launcher/app/design_system/mw_shells.dart';
 import 'package:moonwell_launcher/app/home_screen/bloc/home_screen_bloc.dart';
 import 'package:moonwell_launcher/app/home_screen/bloc/home_screen_model.dart';
-import 'package:moonwell_launcher/app/mw_app.dart';
+import 'package:moonwell_launcher/config.dart';
+import 'package:moonwell_launcher/features/launcher/data/launcher_news_link.dart';
 import 'package:moonwell_launcher/features/launcher/domain/entities/client_sync_status.dart';
+import 'package:url_launcher/url_launcher.dart';
 import 'package:window_manager/window_manager.dart';
 
 class HomeScreenContent extends StatelessWidget {
@@ -17,14 +19,16 @@ class HomeScreenContent extends StatelessWidget {
   Widget build(BuildContext context) {
     final model = context.watch<HomeScreenBloc>().state.model;
     return MwLauncherShell(
-      news: _buildNews(model),
+      news: _buildNews(context, model),
       syncActions: _buildSyncActions(context, model),
       statusBar: _buildStatusBar(model),
       account: MwAccountAffordance(
-        onSettings: () => _showSettings(context, model),
+        username: model.accountUsername,
         onLogout: () =>
             context.read<HomeScreenBloc>().add(HomeScreenLogoutRequested()),
       ),
+      onSettings: () => _showSettings(context, model),
+      username: model.accountUsername,
       onDrag: windowManager.startDragging,
       onDoubleTap: () => unawaited(_toggleMaximized()),
       onMinimize: windowManager.minimize,
@@ -33,7 +37,7 @@ class HomeScreenContent extends StatelessWidget {
     );
   }
 
-  Widget _buildNews(HomeScreenModel model) {
+  Widget _buildNews(BuildContext context, HomeScreenModel model) {
     final state = model.isLoadingNews
         ? MwNewsListState.loading
         : model.newsItems.isNotEmpty
@@ -51,11 +55,40 @@ class HomeScreenContent extends StatelessWidget {
             body: item.body,
             createdAt: item.createdAt,
             imageUrl: item.imageUrl,
+            onPressed: () => unawaited(_openNews(context, item.id)),
           ),
       ],
     );
   }
 
+  Future<void> _openNews(BuildContext context, int newsId) async {
+    final newsUri = buildLauncherNewsUri(Config.launcherApiBaseUrl, newsId);
+    if (newsUri == null) {
+      _showLinkError(context);
+      return;
+    }
+
+    try {
+      final opened = await launchUrl(
+        newsUri,
+        mode: LaunchMode.externalApplication,
+      );
+      if (!opened && context.mounted) {
+        _showLinkError(context);
+      }
+    } catch (_) {
+      if (context.mounted) {
+        _showLinkError(context);
+      }
+    }
+  }
+
+  void _showLinkError(BuildContext context) {
+    ScaffoldMessenger.of(context).showSnackBar(
+      const SnackBar(content: Text('Не удалось открыть новость в браузере.')),
+    );
+  }
+
   Widget _buildSyncActions(BuildContext context, HomeScreenModel model) {
     final presentation = _syncPresentation(model);
     final progress = model.progress.total > 0
@@ -67,6 +100,9 @@ class HomeScreenContent extends StatelessWidget {
       currentPath: model.currentPath,
       error: model.errorMessage,
       progress: progress,
+      realmName: model.realm?.name,
+      realmOnline: model.realm?.online,
+      realmGameBuild: model.realm?.gameBuild,
       onPrimary: () {
         final bloc = context.read<HomeScreenBloc>();
         if (model.phase == HomeScreenPhase.readyToPlay && model.canPlay) {
@@ -89,7 +125,7 @@ class HomeScreenContent extends StatelessWidget {
       return MwSyncPresentation.failure;
     }
     if (model.phase == HomeScreenPhase.readyToPlay) {
-      return model.statusText.startsWith('Игра запущена')
+      return model.isGameRunning
           ? MwSyncPresentation.launched
           : MwSyncPresentation.ready;
     }
@@ -125,35 +161,23 @@ class HomeScreenContent extends StatelessWidget {
     HomeScreenModel model,
   ) async {
     final bloc = context.read<HomeScreenBloc>();
-    final themeController = LauncherThemeScope.of(context);
     await showDialog<void>(
       context: context,
       builder: (dialogContext) => Dialog(
         child: ConstrainedBox(
           constraints: const BoxConstraints(maxWidth: 460, maxHeight: 620),
-          child: AnimatedBuilder(
+          child: SingleChildScrollView(
-            animation: themeController,
+            child: MwSettingsPanel(
-            builder: (context, _) => SingleChildScrollView(
+              installationPath: model.outputPath?.toFilePath(),
-              child: MwSettingsPanel(
+              syncActive: model.isSyncing || model.isGameRunning,
-                installationPath: model.outputPath?.toFilePath(),
+              onChooseDirectory: () {
-                themeVariant: themeController.variant,
+                Navigator.of(dialogContext).pop();
-                syncActive: model.isSyncing,
+                bloc.add(HomeScreenOutputDirRequested());
-                onChooseDirectory: () {
+              },
-                  Navigator.of(dialogContext).pop();
+              onVerify: () {
-                  bloc.add(HomeScreenOutputDirRequested());
+                Navigator.of(dialogContext).pop();
-                },
+                bloc.add(HomeScreenSyncRequested());
-                onThemeChanged: (variant) {
+              },
-                  unawaited(themeController.setVariant(variant));
-                },
-                onVerify: () {
-                  Navigator.of(dialogContext).pop();
-                  bloc.add(HomeScreenSyncRequested());
-                },
-                onLogout: () {
-                  Navigator.of(dialogContext).pop();
-                  bloc.add(HomeScreenLogoutRequested());
-                },
-              ),
             ),
           ),
         ),

lib/app/launcher_version.dart

@@ -0,0 +1,23 @@
+import 'package:flutter/widgets.dart';
+
+class LauncherVersionScope extends InheritedWidget {
+  const LauncherVersionScope({
+    super.key,
+    required this.version,
+    required super.child,
+  });
+
+  final String version;
+
+  static String of(BuildContext context) {
+    return context
+            .dependOnInheritedWidgetOfExactType<LauncherVersionScope>()
+            ?.version ??
+        'dev';
+  }
+
+  @override
+  bool updateShouldNotify(LauncherVersionScope oldWidget) {
+    return version != oldWidget.version;
+  }
+}

lib/app/login_screen/login_screen.dart

@@ -18,17 +18,30 @@ class LoginScreen extends StatefulWidget {
 
 class _LoginScreenState extends State<LoginScreen> {
   final _usernameController = TextEditingController();
+  final _emailController = TextEditingController();
   final _passwordController = TextEditingController();
+  final _passwordConfirmationController = TextEditingController();
+  final _inviteCodeController = TextEditingController();
+  MwAuthenticationMode _mode = MwAuthenticationMode.login;
+  bool _termsAccepted = false;
   bool _isLoading = false;
   String? _error;
+  String? _success;
 
   @override
   void dispose() {
     _usernameController.dispose();
+    _emailController.dispose();
     _passwordController.dispose();
+    _passwordConfirmationController.dispose();
+    _inviteCodeController.dispose();
     super.dispose();
   }
 
+  Future<void> _submit() {
+    return _mode == MwAuthenticationMode.login ? _login() : _register();
+  }
+
   Future<void> _login() async {
     final username = _usernameController.text.trim();
     final password = _passwordController.text.trim();
@@ -41,6 +54,7 @@ class _LoginScreenState extends State<LoginScreen> {
     setState(() {
       _isLoading = true;
       _error = null;
+      _success = null;
     });
 
     try {
@@ -71,6 +85,89 @@ class _LoginScreenState extends State<LoginScreen> {
     }
   }
 
+  Future<void> _register() async {
+    final username = _usernameController.text.trim();
+    final email = _emailController.text.trim();
+    final password = _passwordController.text;
+    final passwordConfirmation = _passwordConfirmationController.text;
+
+    final validationError = _validateRegistration(
+      username: username,
+      email: email,
+      password: password,
+      passwordConfirmation: passwordConfirmation,
+    );
+    if (validationError != null) {
+      setState(() => _error = validationError);
+      return;
+    }
+
+    setState(() {
+      _isLoading = true;
+      _error = null;
+      _success = null;
+    });
+
+    try {
+      final message = await getIt<LauncherApiClient>().register(
+        username: username,
+        email: email,
+        password: password,
+        passwordConfirmation: passwordConfirmation,
+        terms: _termsAccepted,
+        inviteCode: _inviteCodeController.text,
+      );
+
+      if (!mounted) return;
+      setState(() {
+        _mode = MwAuthenticationMode.login;
+        _isLoading = false;
+        _termsAccepted = false;
+        _passwordConfirmationController.clear();
+        _inviteCodeController.clear();
+        _success = message;
+      });
+    } catch (error) {
+      if (!mounted) return;
+      setState(() {
+        _isLoading = false;
+        _error = _formatError(error);
+      });
+    }
+  }
+
+  String? _validateRegistration({
+    required String username,
+    required String email,
+    required String password,
+    required String passwordConfirmation,
+  }) {
+    if (!RegExp(r'^[A-Za-z0-9]{3,32}$').hasMatch(username)) {
+      return 'Логин должен содержать от 3 до 32 латинских букв или цифр.';
+    }
+    if (!RegExp(r'^[^@\s]+@[^@\s]+\.[^@\s]+$').hasMatch(email)) {
+      return 'Введите корректный email.';
+    }
+    if (password.length < 8 || password.length > 32) {
+      return 'Пароль должен содержать от 8 до 32 символов.';
+    }
+    if (password != passwordConfirmation) {
+      return 'Пароли не совпадают.';
+    }
+    if (!_termsAccepted) {
+      return 'Примите правила сервера и пользовательское соглашение.';
+    }
+    return null;
+  }
+
+  void _setMode(MwAuthenticationMode mode) {
+    setState(() {
+      _mode = mode;
+      _error = null;
+      _success = null;
+    });
+  }
+
   String _formatError(Object error) {
     final raw = error.toString();
     if (raw.startsWith('Exception: ')) return raw.substring(11);
@@ -82,10 +179,18 @@ class _LoginScreenState extends State<LoginScreen> {
     return MwLoginShell(
       form: MwAuthenticationForm(
         usernameController: _usernameController,
+        emailController: _emailController,
         passwordController: _passwordController,
+        passwordConfirmationController: _passwordConfirmationController,
+        inviteCodeController: _inviteCodeController,
+        mode: _mode,
+        onModeChanged: _setMode,
+        termsAccepted: _termsAccepted,
+        onTermsChanged: (value) => setState(() => _termsAccepted = value),
         loading: _isLoading,
         error: _error,
-        onSubmit: _login,
+        success: _success,
+        onSubmit: _submit,
       ),
       onDrag: windowManager.startDragging,
       onDoubleTap: () => unawaited(_toggleMaximized()),

lib/app/mw_app.dart

@@ -1,6 +1,7 @@
 import 'package:flutter/material.dart';
 import 'package:moonwell_launcher/app/design_system/mw_shells.dart';
 import 'package:moonwell_launcher/app/home_screen/home_screen.dart';
+import 'package:moonwell_launcher/app/launcher_version.dart';
 import 'package:moonwell_launcher/app/login_screen/login_screen.dart';
 import 'package:moonwell_launcher/app/theme/moonwell_design_system.dart';
 import 'package:moonwell_launcher/features/launcher/application/restore_launcher_session_use_case.dart';
@@ -9,7 +10,9 @@ import 'package:moonwell_launcher/features/preferences/domain/repositories/prefe
 import 'package:moonwell_launcher/service_container.dart';
 
 class MoonWellApp extends StatefulWidget {
-  const MoonWellApp({super.key});
+  const MoonWellApp({super.key, required this.launcherVersion});
+
+  final String launcherVersion;
 
   @override
   State<MoonWellApp> createState() => _MoonWellAppState();
@@ -35,13 +38,16 @@ class _MoonWellAppState extends State<MoonWellApp> {
   Widget build(BuildContext context) {
     return AnimatedBuilder(
       animation: _themeController,
-      builder: (context, _) => LauncherThemeScope(
+      builder: (context, _) => LauncherVersionScope(
-        controller: _themeController,
+        version: widget.launcherVersion,
-        child: MaterialApp(
+        child: LauncherThemeScope(
-          title: 'MoonWell',
+          controller: _themeController,
-          debugShowCheckedModeBanner: false,
+          child: MaterialApp(
-          home: const _LauncherBootstrapScreen(),
+            title: 'MoonWell',
-          theme: MoonWellTheme.create(_themeController.variant),
+            debugShowCheckedModeBanner: false,
+            home: const _LauncherBootstrapScreen(),
+            theme: MoonWellTheme.create(_themeController.variant),
+          ),
         ),
       ),
     );

lib/app/theme/moonwell_design_system.dart

@@ -204,6 +204,7 @@ abstract final class MoonWellTheme {
       inputDecorationTheme: InputDecorationTheme(
         filled: true,
         fillColor: surfaceHigh,
+        hintStyle: TextStyle(color: foreground.withAlpha(105)),
         contentPadding: const EdgeInsets.symmetric(
           horizontal: 16,
           vertical: 14,

lib/config.dart

@@ -11,6 +11,7 @@ final class Config {
   static const launcherMetadataDirectoryName = '.moonwell_launcher';
   static const hashCacheFileName = 'hash_cache.json';
   static const ignoredVerificationDirectories = <String>{
+    'addons',
     'cache',
     'errors',
     'logs',

lib/features/launcher/application/client_sync_use_case.dart

@@ -2,6 +2,7 @@ import 'dart:async';
 import 'dart:io';
 
 import 'package:injectable/injectable.dart';
+import 'package:moonwell_launcher/config.dart';
 import 'package:moonwell_launcher/core/use_case.dart';
 import 'package:moonwell_launcher/features/downloader/domain/entities/download_exceptions.dart';
 import 'package:moonwell_launcher/features/downloader/domain/entities/download_progress.dart';
@@ -95,6 +96,7 @@ class ClientSyncUseCase
       final localSnapshot = await _installationService.scanInstallation(
         input.request.installationDir,
         isCancelled: input.isCancelled,
+        manifest: manifest,
         onProgress: (progress, currentPath, processedFiles, totalFiles) {
           _emit(
             controller,
@@ -149,7 +151,7 @@ class ClientSyncUseCase
           ClientSyncStatus(
             stage: ClientSyncStage.completed,
             progress: _fullProgress(manifest),
-            message: 'Client is up to date.',
+            message: 'Клиент обновлён.',
             currentPath: null,
             localBuildHash: localSnapshot.buildHash,
             remoteBuildHash: remoteBuildHash,
@@ -185,6 +187,7 @@ class ClientSyncUseCase
       final verifiedSnapshot = await _installationService.scanInstallation(
         input.request.installationDir,
         isCancelled: input.isCancelled,
+        manifest: manifest,
         onProgress: (progress, currentPath, processedFiles, totalFiles) {
           _emit(
             controller,
@@ -225,7 +228,7 @@ class ClientSyncUseCase
         ClientSyncStatus(
           stage: ClientSyncStage.completed,
           progress: _fullProgress(manifest),
-          message: 'Client is ready to play.',
+          message: 'Клиент готов к игре.',
           currentPath: null,
           localBuildHash: verifiedSnapshot.buildHash,
           remoteBuildHash: remoteBuildHash,
@@ -279,7 +282,13 @@ class ClientSyncUseCase
     final remoteFiles = manifest.filesByPath;
 
     return snapshot.files
-        .where((localFile) => !remoteFiles.containsKey(localFile.path))
+        .where((localFile) {
+          if (remoteFiles.containsKey(localFile.path)) {
+            return false;
+          }
+
+          return !_isIgnored(localFile.path);
+        })
         .map((file) => file.path)
         .toList();
   }
@@ -454,14 +463,21 @@ class ClientSyncUseCase
 
     final mismatchedFiles = manifest.files.where((remoteFile) {
       final localFile = localFilesByPath[remoteFile.path];
-      return localFile == null ||
+      final isMismatched =
+          localFile == null ||
           localFile.sha256 != remoteFile.sha256 ||
           localFile.size != remoteFile.size;
+
+      return isMismatched;
     }).toList();
 
-    final extraFiles = snapshot.files
+    final extraFiles = snapshot.files.where((localFile) {
-        .where((localFile) => !manifest.filesByPath.containsKey(localFile.path))
+      if (manifest.filesByPath.containsKey(localFile.path)) {
-        .toList();
+        return false;
+      }
+
+      return !_isIgnored(localFile.path);
+    }).toList();
 
     if (snapshot.buildHash != remoteBuildHash ||
         mismatchedFiles.isNotEmpty ||
@@ -492,6 +508,15 @@ class ClientSyncUseCase
     }
   }
 
+  /// Файлы, которые не будут удалены во время проверки файлов. Например, пользовательские
+  /// аддоны, скриншоты и т.д.
+  bool _isIgnored(String filePath) {
+    final normalizedPath = filePath.replaceAll('\\', '/').toLowerCase();
+    return Config.ignoredVerificationDirectories.any(
+      (pattern) => normalizedPath.contains(pattern.toLowerCase()),
+    );
+  }
+
   Future<void> _verifyDownloadedFile({
     required String installationDir,
     required ClientManifestFile file,

lib/features/launcher/data/game_installation_service.dart

@@ -8,10 +8,12 @@ import 'package:injectable/injectable.dart';
 import 'package:moonwell_launcher/config.dart';
 import 'package:moonwell_launcher/features/downloader/domain/entities/download_exceptions.dart';
 import 'package:moonwell_launcher/features/downloader/domain/entities/download_progress.dart';
-import 'package:moonwell_launcher/features/launcher/domain/entities/client_installation_snapshot.dart';
-import 'package:moonwell_launcher/features/launcher/domain/entities/launcher_exception.dart';
-import 'package:moonwell_launcher/features/launcher/domain/entities/local_client_file.dart';
 import 'package:moonwell_launcher/features/launcher/domain/entities/client_hash_entry.dart';
+import 'package:moonwell_launcher/features/launcher/domain/entities/client_installation_snapshot.dart';
+import 'package:moonwell_launcher/features/launcher/domain/entities/client_manifest.dart';
+import 'package:moonwell_launcher/features/launcher/domain/entities/launcher_exception.dart';
+import 'package:moonwell_launcher/features/launcher/domain/entities/launcher_game_ticket.dart';
+import 'package:moonwell_launcher/features/launcher/domain/entities/local_client_file.dart';
 import 'package:path/path.dart' as p;
 
 typedef InstallationScanProgressCallback =
@@ -22,10 +24,18 @@ typedef InstallationScanProgressCallback =
       int totalFiles,
     );
 
+final class GameProcessHandle {
+  final int pid;
+  final Future<int> exitCode;
+
+  const GameProcessHandle({required this.pid, required this.exitCode});
+}
+
 @lazySingleton
 class GameInstallationService {
   Future<ClientInstallationSnapshot> scanInstallation(
     String installationDir, {
+    required ClientManifest manifest,
     InstallationScanProgressCallback? onProgress,
     FutureOr<bool> Function()? isCancelled,
   }) async {
@@ -125,6 +135,7 @@ class GameInstallationService {
         'hashCachePath': hashCachePath,
         'cachedHashes': cachedHashes,
         'ignoredDirectories': Config.ignoredVerificationDirectories.toList(),
+        'serverFiles': manifest.files.map((f) => f.path).toList(),
       },
       onError: errorPort.sendPort,
       onExit: exitPort.sendPort,
@@ -209,7 +220,31 @@ class GameInstallationService {
     await cacheDirectory.create(recursive: true);
   }
 
-  Future<void> launchGame(String installationDir) async {
+  Future<void> removeSavedAccountName(String installationDir) async {
+    final configFile = File(p.join(installationDir, 'WTF', 'Config.wtf'));
+    if (!await configFile.exists()) {
+      return;
+    }
+
+    final contents = await configFile.readAsString();
+    final sanitizedContents = contents.replaceAll(
+      RegExp(
+        r'^[ \t]*SET[ \t]+accountName(?:[ \t]+.*)?(?:\r\n|\n|\r|$)',
+        caseSensitive: false,
+        multiLine: true,
+      ),
+      '',
+    );
+
+    if (sanitizedContents != contents) {
+      await configFile.writeAsString(sanitizedContents, flush: true);
+    }
+  }
+
+  Future<GameProcessHandle> launchGame(
+    String installationDir, {
+    required LauncherGameTicket authorization,
+  }) async {
     final executablePath = getExecutablePath(installationDir);
     final executable = File(executablePath);
 
@@ -219,14 +254,37 @@ class GameInstallationService {
       );
     }
 
-    await Process.start(
+    return startGameProcess(
-      executablePath,
+      executablePath: executablePath,
-      const <String>[],
+      arguments: const <String>[],
       workingDirectory: installationDir,
-      mode: ProcessStartMode.detached,
+      environment: <String, String>{
+        'MOONWELL_LAUNCH_ACCOUNT': authorization.account,
+        'MOONWELL_LAUNCH_TICKET': authorization.ticket,
+      },
     );
   }
 
+  Future<GameProcessHandle> startGameProcess({
+    required String executablePath,
+    required List<String> arguments,
+    required String workingDirectory,
+    required Map<String, String> environment,
+  }) async {
+    final process = await Process.start(
+      executablePath,
+      arguments,
+      workingDirectory: workingDirectory,
+      environment: environment,
+      includeParentEnvironment: true,
+      mode: ProcessStartMode.normal,
+    );
+    await process.stdin.close();
+    unawaited(process.stdout.drain<void>());
+    unawaited(process.stderr.drain<void>());
+    return GameProcessHandle(pid: process.pid, exitCode: process.exitCode);
+  }
+
   Future<bool> hasClientExecutable(String installationDir) async {
     return File(getExecutablePath(installationDir)).exists();
   }
@@ -332,6 +390,9 @@ Future<void> _scanInstallationIsolateMain(Map<String, Object?> message) async {
       .whereType<String>()
       .map((entry) => entry.toLowerCase())
       .toSet();
+  final serverFiles = (message['serverFiles'] as List<Object?>)
+      .whereType<String>()
+      .toSet();
 
   final rootDirectory = Directory(installationDir);
   if (!await rootDirectory.exists()) {
@@ -345,6 +406,7 @@ Future<void> _scanInstallationIsolateMain(Map<String, Object?> message) async {
     rootDirectory.path,
     pendingFiles,
     ignoredDirectories,
+    serverFiles,
   );
 
   pendingFiles.sort(
@@ -413,41 +475,21 @@ Future<void> _collectFilesInIsolate(
   String rootPath,
   List<_SerializablePendingFile> pendingFiles,
   Set<String> ignoredDirectories,
+  Set<String> serverFiles,
 ) async {
-  await for (final entity in directory.list(followLinks: false)) {
+  for (final path in serverFiles) {
-    final relativePath = normalizeClientPath(
+    final file = File('$rootPath/$path');
-      p.relative(entity.path, from: rootPath),
-    );
 
-    if (relativePath.isEmpty || relativePath == '.') {
+    if (!await file.exists()) {
       continue;
     }
 
-    final segments = p.posix.split(relativePath);
+    final stat = await file.stat();
-    if (segments.isNotEmpty &&
-        ignoredDirectories.contains(segments.first.toLowerCase())) {
-      continue;
-    }
 
-    if (entity is Directory) {
-      await _collectFilesInIsolate(
-        entity,
-        rootPath,
-        pendingFiles,
-        ignoredDirectories,
-      );
-      continue;
-    }
-
-    if (entity is! File) {
-      continue;
-    }
-
-    final stat = await entity.stat();
     pendingFiles.add(
       _SerializablePendingFile(
-        path: entity.path,
+        path: file.path,
-        relativePath: relativePath,
+        relativePath: normalizeClientPath(p.relative(path)),
         size: stat.size,
         modifiedMs: stat.modified.millisecondsSinceEpoch,
       ),

lib/features/launcher/data/launcher_api_client.dart

@@ -9,8 +9,11 @@ import 'package:moonwell_launcher/features/downloader/domain/entities/download_e
 import 'package:moonwell_launcher/features/launcher/data/launcher_log_service.dart';
 import 'package:moonwell_launcher/features/launcher/domain/entities/client_manifest.dart';
 import 'package:moonwell_launcher/features/launcher/domain/entities/client_manifest_file.dart';
+import 'package:moonwell_launcher/features/launcher/domain/entities/launcher_account.dart';
 import 'package:moonwell_launcher/features/launcher/domain/entities/launcher_exception.dart';
+import 'package:moonwell_launcher/features/launcher/domain/entities/launcher_game_ticket.dart';
 import 'package:moonwell_launcher/features/launcher/domain/entities/launcher_news_item.dart';
+import 'package:moonwell_launcher/features/launcher/domain/entities/launcher_realm.dart';
 import 'package:moonwell_launcher/features/launcher/domain/entities/launcher_session.dart';
 
 @lazySingleton
@@ -58,6 +61,149 @@ class LauncherApiClient {
     }
   }
 
+  Future<String> register({
+    required String username,
+    required String email,
+    required String password,
+    required String passwordConfirmation,
+    required bool terms,
+    String? inviteCode,
+  }) async {
+    final registerUri = _resolveUri('api/launcher/register');
+    final normalizedInviteCode = inviteCode?.trim();
+
+    try {
+      final response = await _dio.postUri(
+        registerUri,
+        data: <String, Object?>{
+          'username': username,
+          'email': email,
+          'password': password,
+          'password_confirmation': passwordConfirmation,
+          'terms': terms,
+          if (normalizedInviteCode != null && normalizedInviteCode.isNotEmpty)
+            'invite_code': normalizedInviteCode,
+        },
+      );
+      final payload = _coerceMap(response.data);
+      return payload['message'] as String? ?? 'Аккаунт успешно создан.';
+    } on DioException catch (error, stackTrace) {
+      await _launcherLogService.error(
+        'Launcher registration request failed.',
+        details: <String, Object?>{
+          'endpoint': registerUri.toString(),
+          'statusCode': error.response?.statusCode,
+          'dioType': error.type.name,
+          'responseBody': _summarizePayload(error.response?.data),
+        },
+        error: error,
+        stackTrace: stackTrace,
+      );
+      throw LauncherApiException(_extractErrorMessage(error));
+    }
+  }
+
+  Future<List<LauncherRealm>> fetchRealms() async {
+    final realmsUri = _resolveUri('api/launcher/realms');
+
+    try {
+      final response = await _dio.getUri(realmsUri);
+      final payload = _coerceMap(response.data);
+      final rawItems = payload['data'];
+      if (rawItems is! List) {
+        throw const LauncherApiException('Unexpected launcher realms payload.');
+      }
+
+      return rawItems
+          .whereType<Map>()
+          .map(
+            (item) => LauncherRealm.fromJson(
+              item.map((key, value) => MapEntry(key.toString(), value)),
+            ),
+          )
+          .toList(growable: false);
+    } on DioException catch (error, stackTrace) {
+      await _launcherLogService.error(
+        'Launcher realms request failed.',
+        details: <String, Object?>{
+          'endpoint': realmsUri.toString(),
+          'statusCode': error.response?.statusCode,
+          'dioType': error.type.name,
+          'responseBody': _summarizePayload(error.response?.data),
+        },
+        error: error,
+        stackTrace: stackTrace,
+      );
+      throw LauncherApiException(_extractErrorMessage(error));
+    }
+  }
+
+  Future<LauncherAccount> fetchAccount(String accessToken) async {
+    final accountUri = _resolveUri('api/launcher/account');
+
+    try {
+      final response = await _dio.getUri(
+        accountUri,
+        options: _authorizedOptions(accessToken),
+      );
+      return LauncherAccount.fromJson(_coerceMap(response.data));
+    } on DioException catch (error, stackTrace) {
+      await _launcherLogService.error(
+        'Launcher account request failed.',
+        details: <String, Object?>{
+          'endpoint': accountUri.toString(),
+          'statusCode': error.response?.statusCode,
+          'dioType': error.type.name,
+          'responseBody': _summarizePayload(error.response?.data),
+        },
+        error: error,
+        stackTrace: stackTrace,
+      );
+      throw LauncherApiException(_extractErrorMessage(error));
+    }
+  }
+
+  Future<LauncherGameTicket> issueGameTicket(String accessToken) async {
+    final ticketUri = _resolveUri('api/launcher/game-ticket');
+
+    try {
+      final response = await _dio.postUri(
+        ticketUri,
+        data: const <String, Object?>{'client_build': 12340},
+        options: _authorizedOptions(accessToken),
+      );
+      final ticket = LauncherGameTicket.fromJson(_coerceMap(response.data));
+      if (!ticket.isUsable()) {
+        throw const LauncherApiException(
+          'Launcher API returned an expired game ticket.',
+        );
+      }
+      return ticket;
+    } on DioException catch (error, stackTrace) {
+      await _launcherLogService.error(
+        'Game ticket request failed.',
+        details: <String, Object?>{
+          'endpoint': ticketUri.toString(),
+          'statusCode': error.response?.statusCode,
+          'dioType': error.type.name,
+        },
+        error: error,
+        stackTrace: stackTrace,
+      );
+      throw LauncherApiException(_extractErrorMessage(error));
+    } on FormatException catch (error, stackTrace) {
+      await _launcherLogService.error(
+        'Launcher API returned an invalid game ticket payload.',
+        details: <String, Object?>{'endpoint': ticketUri.toString()},
+        error: error,
+        stackTrace: stackTrace,
+      );
+      throw const LauncherApiException(
+        'Launcher API returned an invalid game ticket.',
+      );
+    }
+  }
+
   Future<ClientManifest> fetchManifest(String accessToken) async {
     final manifestUri = _resolveUri('api/launcher/manifest');
 

lib/features/launcher/data/launcher_news_link.dart

@@ -0,0 +1,14 @@
+Uri? buildLauncherNewsUri(String rawBaseUrl, int newsId) {
+  final normalizedBaseUrl = rawBaseUrl.trim();
+  final baseUri = Uri.tryParse(
+    normalizedBaseUrl.endsWith('/') ? normalizedBaseUrl : '$normalizedBaseUrl/',
+  );
+  if (baseUri == null ||
+      !baseUri.hasScheme ||
+      baseUri.host.isEmpty ||
+      newsId <= 0) {
+    return null;
+  }
+
+  return baseUri.resolve('news/$newsId');
+}

lib/features/launcher/domain/entities/launcher_account.dart

@@ -0,0 +1,11 @@
+final class LauncherAccount {
+  final String username;
+
+  const LauncherAccount({required this.username});
+
+  factory LauncherAccount.fromJson(Map<String, dynamic> json) {
+    return LauncherAccount(
+      username: (json['username'] as String? ?? '').trim(),
+    );
+  }
+}

lib/features/launcher/domain/entities/launcher_game_ticket.dart

@@ -0,0 +1,53 @@
+final class LauncherGameTicket {
+  static final RegExp _accountPattern = RegExp(r'^[!-<>-~]{1,17}$');
+  static final RegExp _ticketPattern = RegExp(r'^[A-Z0-9]{16}$');
+
+  final String account;
+  final String ticket;
+  final DateTime expiresAt;
+
+  const LauncherGameTicket({
+    required this.account,
+    required this.ticket,
+    required this.expiresAt,
+  });
+
+  factory LauncherGameTicket.fromJson(Map<String, dynamic> json) {
+    final rawAccount = json['account'];
+    final rawTicket = json['ticket'];
+    final rawExpiresAt = json['expires_at'];
+    if (rawAccount is! String ||
+        rawTicket is! String ||
+        rawExpiresAt is! String) {
+      throw const FormatException('Invalid game ticket payload types.');
+    }
+
+    final account = rawAccount;
+    final ticket = rawTicket;
+    final expiresAt = DateTime.tryParse(rawExpiresAt);
+
+    if (!_accountPattern.hasMatch(account)) {
+      throw const FormatException('Invalid game ticket account.');
+    }
+    if (!_ticketPattern.hasMatch(ticket)) {
+      throw const FormatException('Invalid game ticket value.');
+    }
+    if (expiresAt == null) {
+      throw const FormatException('Invalid game ticket expiration.');
+    }
+
+    return LauncherGameTicket(
+      account: account,
+      ticket: ticket,
+      expiresAt: expiresAt.toUtc(),
+    );
+  }
+
+  bool isUsable({
+    DateTime? now,
+    Duration minimumValidity = const Duration(seconds: 5),
+  }) {
+    final currentTime = (now ?? DateTime.now()).toUtc();
+    return expiresAt.isAfter(currentTime.add(minimumValidity));
+  }
+}

lib/features/launcher/domain/entities/launcher_realm.dart

@@ -0,0 +1,35 @@
+final class LauncherRealm {
+  final int id;
+  final String name;
+  final String address;
+  final int port;
+  final double population;
+  final int gameBuild;
+  final bool online;
+  final String status;
+
+  const LauncherRealm({
+    required this.id,
+    required this.name,
+    required this.address,
+    required this.port,
+    required this.population,
+    required this.gameBuild,
+    required this.online,
+    required this.status,
+  });
+
+  factory LauncherRealm.fromJson(Map<String, dynamic> json) {
+    final online = json['online'] == true;
+    return LauncherRealm(
+      id: (json['id'] as num?)?.toInt() ?? 0,
+      name: json['name'] as String? ?? '',
+      address: json['address'] as String? ?? '',
+      port: (json['port'] as num?)?.toInt() ?? 0,
+      population: (json['population'] as num?)?.toDouble() ?? 0,
+      gameBuild: (json['game_build'] as num?)?.toInt() ?? 0,
+      online: online,
+      status: json['status'] as String? ?? (online ? 'online' : 'offline'),
+    );
+  }
+}

lib/main.dart

@@ -5,6 +5,7 @@ import 'package:flutter/material.dart';
 import 'package:moonwell_launcher/app/mw_app.dart';
 import 'package:moonwell_launcher/features/launcher/data/launcher_update_service.dart';
 import 'package:moonwell_launcher/service_container.dart';
+import 'package:package_info_plus/package_info_plus.dart';
 import 'package:window_manager/window_manager.dart';
 
 Future<void> main() async {
@@ -13,6 +14,7 @@ Future<void> main() async {
 
   await configureDependencies(env: 'flutter');
   final launcherUpdateService = getIt<LauncherUpdateService>();
+  final launcherVersion = await _readLauncherVersion();
 
   const windowOptions = WindowOptions(
     size: Size(1280, 720),
@@ -31,5 +33,14 @@ Future<void> main() async {
     }),
   );
 
-  runApp(const MoonWellApp());
+  runApp(MoonWellApp(launcherVersion: launcherVersion));
+}
+
+Future<String> _readLauncherVersion() async {
+  try {
+    final packageInfo = await PackageInfo.fromPlatform();
+    return packageInfo.version;
+  } catch (_) {
+    return 'dev';
+  }
 }

linux/flutter/ephemeral/.plugin_symlinks/file_picker

@@ -0,0 +1 @@
+C:/Users/sindo/AppData/Local/Pub/Cache/hosted/pub.dev/file_picker-11.0.2/

linux/flutter/ephemeral/.plugin_symlinks/flutter_secure_storage_linux

@@ -0,0 +1 @@
+C:/Users/sindo/AppData/Local/Pub/Cache/hosted/pub.dev/flutter_secure_storage_linux-3.0.1/

linux/flutter/ephemeral/.plugin_symlinks/jni

@@ -0,0 +1 @@
+C:/Users/sindo/AppData/Local/Pub/Cache/hosted/pub.dev/jni-1.0.0/

linux/flutter/ephemeral/.plugin_symlinks/package_info_plus

@@ -0,0 +1 @@
+C:/Users/sindo/AppData/Local/Pub/Cache/hosted/pub.dev/package_info_plus-9.0.1/

linux/flutter/ephemeral/.plugin_symlinks/path_provider_linux

@@ -0,0 +1 @@
+C:/Users/sindo/AppData/Local/Pub/Cache/hosted/pub.dev/path_provider_linux-2.2.1/

linux/flutter/ephemeral/.plugin_symlinks/screen_retriever_linux

@@ -0,0 +1 @@
+C:/Users/sindo/AppData/Local/Pub/Cache/hosted/pub.dev/screen_retriever_linux-0.2.1/

linux/flutter/ephemeral/.plugin_symlinks/shared_preferences_linux

@@ -0,0 +1 @@
+C:/Users/sindo/AppData/Local/Pub/Cache/hosted/pub.dev/shared_preferences_linux-2.4.1/

linux/flutter/ephemeral/.plugin_symlinks/url_launcher_linux

@@ -0,0 +1 @@
+C:/Users/sindo/AppData/Local/Pub/Cache/hosted/pub.dev/url_launcher_linux-3.2.2/

linux/flutter/ephemeral/.plugin_symlinks/window_manager

@@ -0,0 +1 @@
+C:/Users/sindo/AppData/Local/Pub/Cache/hosted/pub.dev/window_manager-0.5.1/

linux/flutter/generated_plugin_registrant.cc

@@ -0,0 +1,27 @@
+//
+//  Generated file. Do not edit.
+//
+
+// clang-format off
+
+#include "generated_plugin_registrant.h"
+
+#include <flutter_secure_storage_linux/flutter_secure_storage_linux_plugin.h>
+#include <screen_retriever_linux/screen_retriever_linux_plugin.h>
+#include <url_launcher_linux/url_launcher_plugin.h>
+#include <window_manager/window_manager_plugin.h>
+
+void fl_register_plugins(FlPluginRegistry* registry) {
+  g_autoptr(FlPluginRegistrar) flutter_secure_storage_linux_registrar =
+      fl_plugin_registry_get_registrar_for_plugin(registry, "FlutterSecureStorageLinuxPlugin");
+  flutter_secure_storage_linux_plugin_register_with_registrar(flutter_secure_storage_linux_registrar);
+  g_autoptr(FlPluginRegistrar) screen_retriever_linux_registrar =
+      fl_plugin_registry_get_registrar_for_plugin(registry, "ScreenRetrieverLinuxPlugin");
+  screen_retriever_linux_plugin_register_with_registrar(screen_retriever_linux_registrar);
+  g_autoptr(FlPluginRegistrar) url_launcher_linux_registrar =
+      fl_plugin_registry_get_registrar_for_plugin(registry, "UrlLauncherPlugin");
+  url_launcher_plugin_register_with_registrar(url_launcher_linux_registrar);
+  g_autoptr(FlPluginRegistrar) window_manager_registrar =
+      fl_plugin_registry_get_registrar_for_plugin(registry, "WindowManagerPlugin");
+  window_manager_plugin_register_with_registrar(window_manager_registrar);
+}

linux/flutter/generated_plugin_registrant.h

@@ -0,0 +1,15 @@
+//
+//  Generated file. Do not edit.
+//
+
+// clang-format off
+
+#ifndef GENERATED_PLUGIN_REGISTRANT_
+#define GENERATED_PLUGIN_REGISTRANT_
+
+#include <flutter_linux/flutter_linux.h>
+
+// Registers Flutter plugins.
+void fl_register_plugins(FlPluginRegistry* registry);
+
+#endif  // GENERATED_PLUGIN_REGISTRANT_

linux/flutter/generated_plugins.cmake

@@ -0,0 +1,28 @@
+#
+# Generated file, do not edit.
+#
+
+list(APPEND FLUTTER_PLUGIN_LIST
+  flutter_secure_storage_linux
+  screen_retriever_linux
+  url_launcher_linux
+  window_manager
+)
+
+list(APPEND FLUTTER_FFI_PLUGIN_LIST
+  jni
+)
+
+set(PLUGIN_BUNDLED_LIBRARIES)
+
+foreach(plugin ${FLUTTER_PLUGIN_LIST})
+  add_subdirectory(flutter/ephemeral/.plugin_symlinks/${plugin}/linux plugins/${plugin})
+  target_link_libraries(${BINARY_NAME} PRIVATE ${plugin}_plugin)
+  list(APPEND PLUGIN_BUNDLED_LIBRARIES $<TARGET_FILE:${plugin}_plugin>)
+  list(APPEND PLUGIN_BUNDLED_LIBRARIES ${${plugin}_bundled_libraries})
+endforeach(plugin)
+
+foreach(ffi_plugin ${FLUTTER_FFI_PLUGIN_LIST})
+  add_subdirectory(flutter/ephemeral/.plugin_symlinks/${ffi_plugin}/linux plugins/${ffi_plugin})
+  list(APPEND PLUGIN_BUNDLED_LIBRARIES ${${ffi_plugin}_bundled_libraries})
+endforeach(ffi_plugin)

macos/Flutter/GeneratedPluginRegistrant.swift

@@ -8,15 +8,19 @@ import Foundation
 import auto_updater_macos
 import file_picker
 import flutter_secure_storage_darwin
+import package_info_plus
 import screen_retriever_macos
 import shared_preferences_foundation
+import url_launcher_macos
 import window_manager
 
 func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
   AutoUpdaterMacosPlugin.register(with: registry.registrar(forPlugin: "AutoUpdaterMacosPlugin"))
   FilePickerPlugin.register(with: registry.registrar(forPlugin: "FilePickerPlugin"))
   FlutterSecureStorageDarwinPlugin.register(with: registry.registrar(forPlugin: "FlutterSecureStorageDarwinPlugin"))
+  FPPPackageInfoPlusPlugin.register(with: registry.registrar(forPlugin: "FPPPackageInfoPlusPlugin"))
   ScreenRetrieverMacosPlugin.register(with: registry.registrar(forPlugin: "ScreenRetrieverMacosPlugin"))
   SharedPreferencesPlugin.register(with: registry.registrar(forPlugin: "SharedPreferencesPlugin"))
+  UrlLauncherPlugin.register(with: registry.registrar(forPlugin: "UrlLauncherPlugin"))
   WindowManagerPlugin.register(with: registry.registrar(forPlugin: "WindowManagerPlugin"))
 }

openapi.json

@@ -2,7 +2,7 @@
     "openapi": "3.0.0",
     "info": {
         "title": "Moonwell Launcher API",
-        "description": "API для лаунчера WoW-клиента Moonwell. Авторизация, получение манифеста файлов и скачивание обновлений.",
+        "description": "API для лаунчера WoW-клиента Moonwell. Авторизация, новости, реалмы и их статусы, получение манифеста файлов и скачивание обновлений.",
         "version": "1.0.0"
     },
     "paths": {
@@ -109,6 +109,83 @@
                 }
             }
         },
+        "/api/launcher/game-ticket": {
+            "post": {
+                "tags": [
+                    "Launcher Auth"
+                ],
+                "summary": "Выпустить одноразовый ticket для входа в игру",
+                "description": "Отзывает предыдущий неиспользованный ticket аккаунта и возвращает временный SRP-пароль. Ticket не сохраняется и действует не более 60 секунд.",
+                "requestBody": {
+                    "required": true,
+                    "content": {
+                        "application/json": {
+                            "schema": {
+                                "required": [
+                                    "client_build"
+                                ],
+                                "properties": {
+                                    "client_build": {
+                                        "type": "integer",
+                                        "example": 12340
+                                    }
+                                },
+                                "type": "object"
+                            }
+                        }
+                    }
+                },
+                "responses": {
+                    "200": {
+                        "description": "Одноразовая игровая авторизация",
+                        "content": {
+                            "application/json": {
+                                "schema": {
+                                    "required": [
+                                        "account",
+                                        "ticket",
+                                        "expires_at"
+                                    ],
+                                    "properties": {
+                                        "account": {
+                                            "type": "string",
+                                            "example": "PLAYERONE",
+                                            "maxLength": 17,
+                                            "minLength": 1
+                                        },
+                                        "ticket": {
+                                            "type": "string",
+                                            "pattern": "^[A-Z0-9]{16}$",
+                                            "example": "A1B2C3D4E5F6G7H8"
+                                        },
+                                        "expires_at": {
+                                            "type": "string",
+                                            "format": "date-time",
+                                            "example": "2026-08-16T12:01:00Z"
+                                        }
+                                    },
+                                    "type": "object"
+                                }
+                            }
+                        }
+                    },
+                    "401": {
+                        "description": "Launcher-сессия отсутствует или истекла"
+                    },
+                    "422": {
+                        "description": "Версия клиента не разрешена"
+                    },
+                    "429": {
+                        "description": "Слишком много запросов"
+                    }
+                },
+                "security": [
+                    {
+                        "launcherAuth": []
+                    }
+                ]
+            }
+        },
         "/api/launcher/manifest": {
             "get": {
                 "tags": [
@@ -274,6 +351,402 @@
                     }
                 ]
             }
+        },
+        "/api/service/update-appcast": {
+            "post": {
+                "tags": [
+                    "Launcher Service"
+                ],
+                "summary": "Обновить appcast лаунчера",
+                "description": "Служебный endpoint для разработчика лаунчера. Принимает готовый XML appcast в формате RSS 2.0/Sparkle, который использует Flutter-пакет `upgrader`, и сохраняет его как публичный `/appcast.xml` на сервере. Тело запроса передается как raw XML, без JSON-обертки.",
+                "operationId": "0b1b8798e0eefc46277891ccc1440afb",
+                "requestBody": {
+                    "required": true,
+                    "content": {
+                        "application/xml": {
+                            "schema": {
+                                "type": "string",
+                                "example": "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n<rss version=\"2.0\" xmlns:sparkle=\"http://www.andymatuschak.org/xml-namespaces/sparkle\">\n  <channel>\n    <title>Moonwell Launcher - Appcast</title>\n    <item>\n      <title>Version 1.2.0</title>\n      <description>Описание изменений для окна обновления.</description>\n      <pubDate>Sat, 16 May 2026 12:00:00 +0400</pubDate>\n      <enclosure url=\"https://moonwell.su/launcher/download\" sparkle:version=\"1.2.0\" sparkle:os=\"windows\" />\n    </item>\n  </channel>\n</rss>"
+                            }
+                        }
+                    }
+                },
+                "responses": {
+                    "200": {
+                        "description": "Appcast сохранен",
+                        "content": {
+                            "application/json": {
+                                "schema": {
+                                    "properties": {
+                                        "message": {
+                                            "type": "string",
+                                            "example": "XML saved"
+                                        }
+                                    },
+                                    "type": "object"
+                                }
+                            }
+                        }
+                    },
+                    "403": {
+                        "description": "Нет доступа или передано пустое тело запроса",
+                        "content": {
+                            "application/json": {
+                                "schema": {
+                                    "properties": {
+                                        "message": {
+                                            "type": "string",
+                                            "example": "empty body"
+                                        }
+                                    },
+                                    "type": "object"
+                                }
+                            }
+                        }
+                    },
+                    "500": {
+                        "description": "Не удалось сохранить appcast.xml",
+                        "content": {
+                            "application/json": {
+                                "schema": {
+                                    "properties": {
+                                        "message": {
+                                            "type": "string",
+                                            "example": "Failed to save XML"
+                                        }
+                                    },
+                                    "type": "object"
+                                }
+                            }
+                        }
+                    }
+                },
+                "security": [
+                    {
+                        "launcherAuth": []
+                    }
+                ]
+            }
+        },
+        "/api/launcher/news": {
+            "get": {
+                "tags": [
+                    "Launcher"
+                ],
+                "summary": "Список новостей лаунчера",
+                "description": "Возвращает опубликованные новости для отображения в лаунчере. Отсортированы по sort_order и дате создания.",
+                "operationId": "69aa09e0c7cca466e8a45a186444245e",
+                "responses": {
+                    "200": {
+                        "description": "Список новостей",
+                        "content": {
+                            "application/json": {
+                                "schema": {
+                                    "properties": {
+                                        "data": {
+                                            "type": "array",
+                                            "items": {
+                                                "properties": {
+                                                    "id": {
+                                                        "type": "integer",
+                                                        "example": 1
+                                                    },
+                                                    "title": {
+                                                        "type": "string",
+                                                        "example": "Обновление 1.2"
+                                                    },
+                                                    "body": {
+                                                        "type": "string",
+                                                        "example": "Описание обновления..."
+                                                    },
+                                                    "image_url": {
+                                                        "type": "string",
+                                                        "format": "uri",
+                                                        "example": "https://storage.yandexcloud.net/warcraft-client/news/update-1.2.jpg",
+                                                        "nullable": true
+                                                    },
+                                                    "created_at": {
+                                                        "type": "string",
+                                                        "format": "date-time"
+                                                    }
+                                                },
+                                                "type": "object"
+                                            }
+                                        }
+                                    },
+                                    "type": "object"
+                                }
+                            }
+                        }
+                    },
+                    "401": {
+                        "description": "Не авторизован",
+                        "content": {
+                            "application/json": {
+                                "schema": {
+                                    "properties": {
+                                        "message": {
+                                            "type": "string",
+                                            "example": "Unauthenticated."
+                                        }
+                                    },
+                                    "type": "object"
+                                }
+                            }
+                        }
+                    }
+                },
+                "security": [
+                    {
+                        "bearerAuth": []
+                    }
+                ]
+            }
+        },
+        "/api/launcher/realms": {
+            "get": {
+                "tags": [
+                    "Launcher"
+                ],
+                "summary": "Получить список реалмов и их статус",
+                "description": "Возвращает реалмы из таблицы realmlist. Статус online означает, что игровой порт реалма доступен по TCP.",
+                "operationId": "6d142b37a7b9a121b7ad02fd6405e054",
+                "responses": {
+                    "200": {
+                        "description": "Список реалмов",
+                        "content": {
+                            "application/json": {
+                                "schema": {
+                                    "properties": {
+                                        "data": {
+                                            "type": "array",
+                                            "items": {
+                                                "properties": {
+                                                    "id": {
+                                                        "type": "integer",
+                                                        "example": 1
+                                                    },
+                                                    "name": {
+                                                        "type": "string",
+                                                        "example": "MoonWell"
+                                                    },
+                                                    "address": {
+                                                        "type": "string",
+                                                        "example": "logon.moon-well.online"
+                                                    },
+                                                    "port": {
+                                                        "type": "integer",
+                                                        "example": 8085
+                                                    },
+                                                    "icon": {
+                                                        "type": "integer",
+                                                        "example": 1
+                                                    },
+                                                    "flag": {
+                                                        "type": "integer",
+                                                        "example": 0
+                                                    },
+                                                    "timezone": {
+                                                        "type": "integer",
+                                                        "example": 4
+                                                    },
+                                                    "population": {
+                                                        "type": "number",
+                                                        "format": "float",
+                                                        "example": 0.5
+                                                    },
+                                                    "game_build": {
+                                                        "type": "integer",
+                                                        "example": 12340
+                                                    },
+                                                    "online": {
+                                                        "type": "boolean",
+                                                        "example": true
+                                                    },
+                                                    "status": {
+                                                        "type": "string",
+                                                        "example": "online",
+                                                        "enum": [
+                                                            "online",
+                                                            "offline"
+                                                        ]
+                                                    }
+                                                },
+                                                "type": "object"
+                                            }
+                                        },
+                                        "checked_at": {
+                                            "type": "string",
+                                            "format": "date-time"
+                                        }
+                                    },
+                                    "type": "object"
+                                }
+                            }
+                        }
+                    },
+                    "503": {
+                        "description": "Не удалось получить список реалмов",
+                        "content": {
+                            "application/json": {
+                                "schema": {
+                                    "properties": {
+                                        "message": {
+                                            "type": "string",
+                                            "example": "Не удалось получить список реалмов."
+                                        }
+                                    },
+                                    "type": "object"
+                                }
+                            }
+                        }
+                    },
+                    "429": {
+                        "description": "Слишком много запросов"
+                    }
+                }
+            }
+        },
+        "/api/launcher/register": {
+            "post": {
+                "tags": [
+                    "Launcher Auth"
+                ],
+                "summary": "Зарегистрировать игровой аккаунт",
+                "description": "Создаёт игровой аккаунт AzerothCore. Инвайт-код обязателен, если на сервере включена регистрация по приглашениям.",
+                "operationId": "bfc1dbd42cbcc339bc8a13dbf189c525",
+                "requestBody": {
+                    "required": true,
+                    "content": {
+                        "application/json": {
+                            "schema": {
+                                "required": [
+                                    "username",
+                                    "email",
+                                    "password",
+                                    "password_confirmation",
+                                    "terms"
+                                ],
+                                "properties": {
+                                    "username": {
+                                        "type": "string",
+                                        "pattern": "^[A-Za-z0-9]+$",
+                                        "example": "Player",
+                                        "maxLength": 32,
+                                        "minLength": 3
+                                    },
+                                    "email": {
+                                        "type": "string",
+                                        "format": "email",
+                                        "example": "player@example.com",
+                                        "maxLength": 255
+                                    },
+                                    "invite_code": {
+                                        "type": "string",
+                                        "example": "ABCD-EFGH-IJKL",
+                                        "nullable": true,
+                                        "maxLength": 32,
+                                        "minLength": 6
+                                    },
+                                    "password": {
+                                        "type": "string",
+                                        "example": "Secret123",
+                                        "maxLength": 32,
+                                        "minLength": 8
+                                    },
+                                    "password_confirmation": {
+                                        "type": "string",
+                                        "example": "Secret123",
+                                        "maxLength": 32,
+                                        "minLength": 8
+                                    },
+                                    "terms": {
+                                        "description": "Согласие с правилами сервера и пользовательским соглашением",
+                                        "type": "boolean",
+                                        "example": true
+                                    }
+                                },
+                                "type": "object"
+                            }
+                        }
+                    }
+                },
+                "responses": {
+                    "201": {
+                        "description": "Аккаунт создан",
+                        "content": {
+                            "application/json": {
+                                "schema": {
+                                    "properties": {
+                                        "message": {
+                                            "type": "string",
+                                            "example": "Игровой аккаунт успешно создан."
+                                        },
+                                        "account": {
+                                            "properties": {
+                                                "id": {
+                                                    "type": "integer",
+                                                    "example": 77
+                                                },
+                                                "username": {
+                                                    "type": "string",
+                                                    "example": "PLAYER"
+                                                }
+                                            },
+                                            "type": "object"
+                                        }
+                                    },
+                                    "type": "object"
+                                }
+                            }
+                        }
+                    },
+                    "422": {
+                        "description": "Ошибка валидации, занятый логин или неверный инвайт-код",
+                        "content": {
+                            "application/json": {
+                                "schema": {
+                                    "properties": {
+                                        "message": {
+                                            "type": "string",
+                                            "example": "Такой игровой аккаунт уже существует."
+                                        },
+                                        "errors": {
+                                            "type": "object",
+                                            "additionalProperties": {
+                                                "type": "array",
+                                                "items": {
+                                                    "type": "string"
+                                                }
+                                            }
+                                        }
+                                    },
+                                    "type": "object"
+                                }
+                            }
+                        }
+                    },
+                    "500": {
+                        "description": "Внутренняя ошибка регистрации",
+                        "content": {
+                            "application/json": {
+                                "schema": {
+                                    "properties": {
+                                        "message": {
+                                            "type": "string",
+                                            "example": "Не удалось создать аккаунт. Попробуй снова позже."
+                                        }
+                                    },
+                                    "type": "object"
+                                }
+                            }
+                        }
+                    },
+                    "429": {
+                        "description": "Слишком много запросов"
+                    }
+                }
+            }
         }
     },
     "components": {
@@ -283,6 +756,12 @@
                 "description": "Токен, полученный через POST /api/launcher/login",
                 "bearerFormat": "JWT",
                 "scheme": "bearer"
+            },
+            "launcherAuth": {
+                "type": "apiKey",
+                "description": "Сервисный ключ из LAUNCHER_AUTH_KEY для запросов лаунчера к служебным endpoint-ам.",
+                "name": "Auth",
+                "in": "header"
             }
         }
     },
@@ -294,6 +773,10 @@
         {
             "name": "Launcher",
             "description": "Launcher"
+        },
+        {
+            "name": "Launcher Service",
+            "description": "Launcher Service"
         }
     ]
-}
+}

pubspec.lock

@@ -141,10 +141,10 @@ packages:
     dependency: transitive
     description:
       name: characters
-      sha256: faf38497bda5ead2a8c7615f4f7939df04333478bf32e4173fcb06d428b5716b
+      sha256: f71061c654a3380576a52b451dd5532377954cf9dbd272a78fc8479606670803
       url: "https://pub.dev"
     source: hosted
-    version: "1.4.1"
+    version: "1.4.0"
   checked_yaml:
     dependency: transitive
     description:
@@ -424,6 +424,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "4.4.0"
+  http:
+    dependency: transitive
+    description:
+      name: http
+      sha256: "87721a4a50b19c7f1d49001e51409bddc46303966ce89a65af4f4e6004896412"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.6.0"
   http_multi_server:
     dependency: transitive
     description:
@@ -540,26 +548,26 @@ packages:
     dependency: transitive
     description:
       name: matcher
-      sha256: dc0b7dc7651697ea4ff3e69ef44b0407ea32c487a39fff6a4004fa585e901861
+      sha256: dc58c723c3c24bf8d3e2d3ad3f2f9d7bd9cf43ec6feaa64181775e60190153f2
       url: "https://pub.dev"
     source: hosted
-    version: "0.12.19"
+    version: "0.12.17"
   material_color_utilities:
     dependency: transitive
     description:
       name: material_color_utilities
-      sha256: "9c337007e82b1889149c82ed242ed1cb24a66044e30979c44912381e9be4c48b"
+      sha256: f7142bb1154231d7ea5f96bc7bde4bda2a0945d2806bb11670e30b850d56bdec
       url: "https://pub.dev"
     source: hosted
-    version: "0.13.0"
+    version: "0.11.1"
   meta:
     dependency: transitive
     description:
       name: meta
-      sha256: "1741988757a65eb6b36abe716829688cf01910bbf91c34354ff7ec1c3de2b349"
+      sha256: "23f08335362185a5ea2ad3a4e597f1375e78bce8a040df5c600c8d3552ef2394"
       url: "https://pub.dev"
     source: hosted
-    version: "1.18.0"
+    version: "1.17.0"
   mime:
     dependency: transitive
     description:
@@ -592,6 +600,22 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.2.0"
+  package_info_plus:
+    dependency: "direct main"
+    description:
+      name: package_info_plus
+      sha256: "468c26b4254ab01979fa5e4a98cb343ea3631b9acee6f21028997419a80e1a20"
+      url: "https://pub.dev"
+    source: hosted
+    version: "9.0.1"
+  package_info_plus_platform_interface:
+    dependency: transitive
+    description:
+      name: package_info_plus_platform_interface
+      sha256: "202a487f08836a592a6bd4f901ac69b3a8f146af552bbd14407b6b41e1c3f086"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.2.1"
   path:
     dependency: "direct main"
     description:
@@ -905,10 +929,10 @@ packages:
     dependency: transitive
     description:
       name: test_api
-      sha256: "949a932224383300f01be9221c39180316445ecb8e7547f70a41a35bf421fb9e"
+      sha256: ab2726c1a94d3176a45960b6234466ec367179b87dd74f1611adb1f3b5fb9d55
       url: "https://pub.dev"
     source: hosted
-    version: "0.7.11"
+    version: "0.7.7"
   typed_data:
     dependency: transitive
     description:
@@ -917,6 +941,70 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.4.0"
+  url_launcher:
+    dependency: "direct main"
+    description:
+      name: url_launcher
+      sha256: f6a7e5c4835bb4e3026a04793a4199ca2d14c739ec378fdfe23fc8075d0439f8
+      url: "https://pub.dev"
+    source: hosted
+    version: "6.3.2"
+  url_launcher_android:
+    dependency: transitive
+    description:
+      name: url_launcher_android
+      sha256: "17bc677f0b301615530dd1d67e0a9828cafa2d0b6b6eae4cd3679b7eac4a273c"
+      url: "https://pub.dev"
+    source: hosted
+    version: "6.3.30"
+  url_launcher_ios:
+    dependency: transitive
+    description:
+      name: url_launcher_ios
+      sha256: "580fe5dfb51671ae38191d316e027f6b76272b026370708c2d898799750a02b0"
+      url: "https://pub.dev"
+    source: hosted
+    version: "6.4.1"
+  url_launcher_linux:
+    dependency: transitive
+    description:
+      name: url_launcher_linux
+      sha256: d5e14138b3bc193a0f63c10a53c94b91d399df0512b1f29b94a043db7482384a
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.2.2"
+  url_launcher_macos:
+    dependency: transitive
+    description:
+      name: url_launcher_macos
+      sha256: "368adf46f71ad3c21b8f06614adb38346f193f3a59ba8fe9a2fd74133070ba18"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.2.5"
+  url_launcher_platform_interface:
+    dependency: transitive
+    description:
+      name: url_launcher_platform_interface
+      sha256: "552f8a1e663569be95a8190206a38187b531910283c3e982193e4f2733f01029"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.3.2"
+  url_launcher_web:
+    dependency: transitive
+    description:
+      name: url_launcher_web
+      sha256: "85c81589622fbc87c1c683aaea164d3604a7777495a79d91e39ffcdec39ddb34"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.4.3"
+  url_launcher_windows:
+    dependency: transitive
+    description:
+      name: url_launcher_windows
+      sha256: "712c70ab1b99744ff066053cbe3e80c73332b38d46e5e945c98689b2e66fc15f"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.1.5"
   vector_math:
     dependency: transitive
     description:

pubspec.yaml

@@ -16,7 +16,7 @@ publish_to: "none" # Remove this line if you wish to publish to pub.dev
 # https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
 # In Windows, build-name is used as the major, minor, and patch parts
 # of the product and file versions while build-number is used as the build suffix.
-version: 1.0.0+1
+version: 1.0.2+5
 
 environment:
   sdk: ">=3.10.0"
@@ -46,6 +46,8 @@ dependencies:
   shared_preferences: ^2.5.3
   window_manager: ^0.5.1
   auto_updater: 1.0.0
+  url_launcher: ^6.3.2
+  package_info_plus: ^9.0.1
 
 dev_dependencies:
   flutter_test:
@@ -73,6 +75,8 @@ flutter:
   # To add assets to your application, add an assets section, like this:
   assets:
     - assets/background.png
+    - assets/launcher_key_art.png
+    - assets/login_key_art.png
     - assets/logo.png
     - assets/fonts/Cinzel-OFL.txt
     - assets/fonts/CormorantGaramond-OFL.txt

test/app/design_system/mw_authentication_test.dart

@@ -0,0 +1,143 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:moonwell_launcher/app/design_system/mw_authentication.dart';
+import 'package:moonwell_launcher/app/launcher_version.dart';
+import 'package:moonwell_launcher/app/theme/moonwell_design_system.dart';
+
+void main() {
+  testWidgets('authentication placeholders use muted text color', (
+    tester,
+  ) async {
+    await tester.pumpWidget(
+      MaterialApp(
+        theme: MoonWellTheme.create(MoonWellThemeVariant.forest),
+        home: Scaffold(
+          body: MwAuthenticationForm(
+            usernameController: TextEditingController(),
+            passwordController: TextEditingController(),
+            onSubmit: () {},
+          ),
+        ),
+      ),
+    );
+
+    final fieldContext = tester.element(find.byType(TextField).first);
+    final hintColor = Theme.of(
+      fieldContext,
+    ).inputDecorationTheme.hintStyle?.color;
+
+    expect(hintColor, const Color(0x69ECE4D0));
+  });
+
+  testWidgets('registration mode exposes all API registration fields', (
+    tester,
+  ) async {
+    await tester.pumpWidget(
+      MaterialApp(
+        theme: MoonWellTheme.create(MoonWellThemeVariant.forest),
+        home: Scaffold(
+          body: SingleChildScrollView(
+            child: MwAuthenticationForm(
+              usernameController: TextEditingController(),
+              emailController: TextEditingController(),
+              passwordController: TextEditingController(),
+              passwordConfirmationController: TextEditingController(),
+              inviteCodeController: TextEditingController(),
+              mode: MwAuthenticationMode.registration,
+              termsAccepted: true,
+              onSubmit: () {},
+            ),
+          ),
+        ),
+      ),
+    );
+
+    expect(find.text('СОЗДАТЬ АККАУНТ'), findsOneWidget);
+    expect(find.text('EMAIL'), findsOneWidget);
+    expect(find.text('ПОВТОРИТЕ ПАРОЛЬ'), findsOneWidget);
+    expect(find.text('ИНВАЙТ-КОД (НЕОБЯЗАТЕЛЬНО)'), findsOneWidget);
+    expect(
+      find.text('Я принимаю правила сервера и пользовательское соглашение'),
+      findsOneWidget,
+    );
+  });
+
+  testWidgets('authentication tabs request mode changes', (tester) async {
+    MwAuthenticationMode? requestedMode;
+    await tester.pumpWidget(
+      MaterialApp(
+        theme: MoonWellTheme.create(MoonWellThemeVariant.forest),
+        home: Scaffold(
+          body: MwAuthenticationForm(
+            usernameController: TextEditingController(),
+            passwordController: TextEditingController(),
+            onModeChanged: (mode) => requestedMode = mode,
+            onSubmit: () {},
+          ),
+        ),
+      ),
+    );
+
+    await tester.tap(find.text('РЕГИСТРАЦИЯ'));
+
+    expect(requestedMode, MwAuthenticationMode.registration);
+  });
+
+  testWidgets('inactive authentication tab has no divider', (tester) async {
+    await tester.pumpWidget(
+      MaterialApp(
+        theme: MoonWellTheme.create(MoonWellThemeVariant.forest),
+        home: Scaffold(
+          body: MwAuthenticationForm(
+            usernameController: TextEditingController(),
+            passwordController: TextEditingController(),
+            onSubmit: () {},
+          ),
+        ),
+      ),
+    );
+
+    final tabBorders = tester
+        .widgetList<Container>(
+          find.descendant(
+            of: find.byType(MwAuthenticationForm),
+            matching: find.byType(Container),
+          ),
+        )
+        .map((container) => container.decoration)
+        .whereType<BoxDecoration>()
+        .map((decoration) => decoration.border)
+        .whereType<Border>()
+        .where((border) => border.bottom.style != BorderStyle.none)
+        .map((border) => border.bottom.color)
+        .toList();
+
+    expect(tabBorders, hasLength(2));
+    expect(
+      tabBorders.where((color) => color == Colors.transparent),
+      hasLength(1),
+    );
+  });
+
+  testWidgets('authentication footer uses the packaged launcher version', (
+    tester,
+  ) async {
+    await tester.pumpWidget(
+      LauncherVersionScope(
+        version: '9.8.7',
+        child: MaterialApp(
+          theme: MoonWellTheme.create(MoonWellThemeVariant.forest),
+          home: Scaffold(
+            body: MwAuthenticationForm(
+              usernameController: TextEditingController(),
+              passwordController: TextEditingController(),
+              onSubmit: () {},
+            ),
+          ),
+        ),
+      ),
+    );
+
+    expect(find.textContaining('V 9.8.7'), findsOneWidget);
+  });
+}

test/app/design_system/mw_launcher_components_test.dart

@@ -0,0 +1,162 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:moonwell_launcher/app/design_system/mw_launcher_components.dart';
+import 'package:moonwell_launcher/app/launcher_version.dart';
+import 'package:moonwell_launcher/app/theme/moonwell_design_system.dart';
+
+void main() {
+  testWidgets('game rail shows WoW and MoonWell Karts', (tester) async {
+    await tester.pumpWidget(
+      MaterialApp(
+        theme: MoonWellTheme.create(MoonWellThemeVariant.forest),
+        home: const Scaffold(
+          body: SizedBox(width: 240, child: MwGameRail(username: 'Sindoring')),
+        ),
+      ),
+    );
+
+    expect(find.text('MOONWELL · WOW'), findsOneWidget);
+    expect(find.text('OPEN BETA'), findsOneWidget);
+    expect(find.text('S'), findsOneWidget);
+    expect(find.text('MOONWELL KARTS'), findsOneWidget);
+    expect(find.text('В РАЗРАБОТКЕ'), findsOneWidget);
+    expect(find.text('SOON'), findsNothing);
+    expect(find.textContaining('TIDES OF ELUNE'), findsNothing);
+    expect(find.textContaining('PROJECT VERGE'), findsNothing);
+  });
+
+  testWidgets('game rail settings button invokes settings callback', (
+    tester,
+  ) async {
+    var settingsRequested = false;
+    await tester.pumpWidget(
+      MaterialApp(
+        theme: MoonWellTheme.create(MoonWellThemeVariant.forest),
+        home: Scaffold(
+          body: SizedBox(
+            width: 240,
+            child: MwGameRail(onSettings: () => settingsRequested = true),
+          ),
+        ),
+      ),
+    );
+
+    await tester.tap(find.byTooltip('Настройки'));
+
+    expect(settingsRequested, isTrue);
+  });
+
+  testWidgets('sync area displays realm data received from API', (
+    tester,
+  ) async {
+    await tester.pumpWidget(
+      MaterialApp(
+        theme: MoonWellTheme.create(MoonWellThemeVariant.forest),
+        home: const Scaffold(
+          body: SizedBox(
+            width: 1000,
+            height: 150,
+            child: MwSyncActionArea(
+              state: MwSyncPresentation.ready,
+              status: 'Клиент готов.',
+              realmName: 'MoonWell',
+              realmOnline: true,
+              realmGameBuild: 12340,
+              onPrimary: _noop,
+            ),
+          ),
+        ),
+      ),
+    );
+
+    expect(find.text('MOONWELL'), findsOneWidget);
+    expect(find.text('ONLINE · BUILD 12340'), findsOneWidget);
+  });
+
+  testWidgets('news item invokes its link callback when pressed', (
+    tester,
+  ) async {
+    var pressed = false;
+    await tester.pumpWidget(
+      MaterialApp(
+        theme: MoonWellTheme.create(MoonWellThemeVariant.forest),
+        home: Scaffold(
+          body: MwNewsItem(
+            item: MwNewsItemData(
+              title: 'Update 1.2',
+              body: 'News body',
+              onPressed: () => pressed = true,
+            ),
+          ),
+        ),
+      ),
+    );
+
+    await tester.tap(find.text('Update 1.2'));
+
+    expect(pressed, isTrue);
+  });
+
+  testWidgets('account affordance displays username without balance', (
+    tester,
+  ) async {
+    await tester.pumpWidget(
+      MaterialApp(
+        theme: MoonWellTheme.create(MoonWellThemeVariant.forest),
+        home: Scaffold(
+          body: MwAccountAffordance(username: 'PLAYERONE', onLogout: _noop),
+        ),
+      ),
+    );
+
+    expect(find.text('PLAYERONE'), findsOneWidget);
+    expect(find.textContaining('1250'), findsNothing);
+    expect(find.text('P'), findsOneWidget);
+
+    await tester.tap(find.byType(PopupMenuButton<String>));
+    await tester.pumpAndSettle();
+
+    expect(find.text('Выйти'), findsOneWidget);
+    expect(find.text('Настройки'), findsNothing);
+  });
+
+  testWidgets('settings panel excludes logout action', (tester) async {
+    await tester.pumpWidget(
+      MaterialApp(
+        theme: MoonWellTheme.create(MoonWellThemeVariant.forest),
+        home: Scaffold(
+          body: MwSettingsPanel(
+            installationPath: r'C:\Games\MoonWell',
+            onChooseDirectory: _noop,
+            onVerify: _noop,
+          ),
+        ),
+      ),
+    );
+
+    expect(find.text('Выбрать папку'), findsOneWidget);
+    expect(find.text('Проверить файлы'), findsOneWidget);
+    expect(find.text('Выйти'), findsNothing);
+  });
+
+  testWidgets('status bar uses the packaged launcher version', (tester) async {
+    await tester.pumpWidget(
+      LauncherVersionScope(
+        version: '9.8.7',
+        child: MaterialApp(
+          theme: MoonWellTheme.create(MoonWellThemeVariant.forest),
+          home: const Scaffold(
+            body: SizedBox(
+              height: 26,
+              child: MwLauncherStatusBar(status: 'Ready'),
+            ),
+          ),
+        ),
+      ),
+    );
+
+    expect(find.textContaining('v9.8.7'), findsOneWidget);
+  });
+}
+
+void _noop() {}

test/app/design_system/mw_shells_test.dart

@@ -0,0 +1,80 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:moonwell_launcher/app/design_system/mw_shells.dart';
+import 'package:moonwell_launcher/app/launcher_version.dart';
+import 'package:moonwell_launcher/app/theme/moonwell_design_system.dart';
+
+void main() {
+  testWidgets('brand mark fits its requested width without overflow', (
+    tester,
+  ) async {
+    await tester.pumpWidget(
+      MaterialApp(
+        theme: MoonWellTheme.create(MoonWellThemeVariant.forest),
+        home: const Scaffold(body: Center(child: MwBrandMark(width: 220))),
+      ),
+    );
+
+    expect(tester.takeException(), isNull);
+  });
+
+  testWidgets('login shell renders the key art asset', (tester) async {
+    await tester.binding.setSurfaceSize(const Size(1280, 720));
+    addTearDown(() => tester.binding.setSurfaceSize(null));
+
+    await tester.pumpWidget(
+      MaterialApp(
+        theme: MoonWellTheme.create(MoonWellThemeVariant.forest),
+        home: LauncherVersionScope(
+          version: '9.8.7',
+          child: MwLoginShell(
+            form: const SizedBox(),
+            onDrag: _noop,
+            onDoubleTap: _noop,
+            onMinimize: _noop,
+            onMaximizeRestore: _noop,
+            onClose: _noop,
+          ),
+        ),
+      ),
+    );
+    await tester.pumpAndSettle();
+
+    final image = tester.widget<Image>(find.byType(Image));
+    expect((image.image as AssetImage).assetName, 'assets/login_key_art.png');
+    expect(find.textContaining('9.8.7'), findsOneWidget);
+    expect(tester.takeException(), isNull);
+  });
+
+  testWidgets('launcher shell renders the main key art asset', (tester) async {
+    await tester.binding.setSurfaceSize(const Size(1280, 720));
+    addTearDown(() => tester.binding.setSurfaceSize(null));
+
+    await tester.pumpWidget(
+      MaterialApp(
+        theme: MoonWellTheme.create(MoonWellThemeVariant.forest),
+        home: const MwLauncherShell(
+          news: SizedBox(),
+          syncActions: SizedBox(),
+          statusBar: SizedBox(),
+          account: SizedBox(),
+          onDrag: _noop,
+          onDoubleTap: _noop,
+          onMinimize: _noop,
+          onMaximizeRestore: _noop,
+          onClose: _noop,
+        ),
+      ),
+    );
+    await tester.pumpAndSettle();
+
+    final image = tester.widget<Image>(find.byType(Image));
+    expect(
+      (image.image as AssetImage).assetName,
+      'assets/launcher_key_art.png',
+    );
+    expect(tester.takeException(), isNull);
+  });
+}
+
+void _noop() {}

test/app/home_screen/bloc/home_screen_bloc_test.dart

@@ -1,15 +1,19 @@
 import 'dart:async';
 
 import 'package:flutter_test/flutter_test.dart';
-import 'package:moonwell_launcher/core/moonwell_theme_variant.dart';
 import 'package:moonwell_launcher/app/home_screen/bloc/home_screen_bloc.dart';
+import 'package:moonwell_launcher/core/moonwell_theme_variant.dart';
+import 'package:moonwell_launcher/features/downloader/domain/entities/download_progress.dart';
 import 'package:moonwell_launcher/features/launcher/application/client_sync_use_case.dart';
 import 'package:moonwell_launcher/features/launcher/data/game_installation_service.dart';
 import 'package:moonwell_launcher/features/launcher/data/launcher_api_client.dart';
-import 'package:moonwell_launcher/features/launcher/domain/entities/client_installation_snapshot.dart';
+// import 'package:moonwell_launcher/features/launcher/domain/entities/client_installation_snapshot.dart';
 import 'package:moonwell_launcher/features/launcher/domain/entities/client_manifest.dart';
 import 'package:moonwell_launcher/features/launcher/domain/entities/client_sync_status.dart';
+import 'package:moonwell_launcher/features/launcher/domain/entities/launcher_account.dart';
+import 'package:moonwell_launcher/features/launcher/domain/entities/launcher_game_ticket.dart';
 import 'package:moonwell_launcher/features/launcher/domain/entities/launcher_news_item.dart';
+import 'package:moonwell_launcher/features/launcher/domain/entities/launcher_realm.dart';
 import 'package:moonwell_launcher/features/launcher/domain/entities/launcher_session.dart';
 import 'package:moonwell_launcher/features/preferences/domain/repositories/preferences_repository.dart';
 
@@ -29,6 +33,19 @@ void main() {
               createdAt: null,
             ),
           ],
+          realms: const [
+            LauncherRealm(
+              id: 1,
+              name: 'MoonWell',
+              address: 'logon.moon-well.online',
+              port: 8085,
+              population: 0.5,
+              gameBuild: 12340,
+              online: true,
+              status: 'online',
+            ),
+          ],
+          account: const LauncherAccount(username: 'PLAYERONE'),
         ),
         preferencesRepository: _FakePreferencesRepository(),
         session: LauncherSession(
@@ -47,6 +64,136 @@ void main() {
       expect(bloc.state.model.newsErrorMessage, isNull);
       expect(bloc.state.model.newsItems, hasLength(1));
       expect(bloc.state.model.newsItems.first.title, 'Update 1.2');
+      expect(bloc.state.model.realm?.name, 'MoonWell');
+      expect(bloc.state.model.realm?.online, isTrue);
+      expect(bloc.state.model.accountUsername, 'PLAYERONE');
+
+      await bloc.close();
+    });
+
+    test('starts sync on startup when output directory is saved', () async {
+      final syncUseCase = _CapturingClientSyncUseCase();
+      final manifest = ClientManifest.fromJson(<String, Object?>{
+        'files': <Map<String, Object?>>[],
+      });
+      final bloc = HomeScreenBloc(
+        clientSyncUseCase: syncUseCase,
+        gameInstallationService: _FakeGameInstallationService(),
+        launcherApiClient: _FakeLauncherApiClient(newsItems: const []),
+        preferencesRepository: _FakePreferencesRepository(
+          outputDir: Uri.directory('C:/World of Warcraft'),
+        ),
+        session: LauncherSession(
+          accessToken: 'token',
+          tokenType: 'Bearer',
+          expiresAt: null,
+        ),
+        manifest: manifest,
+      );
+
+      await pumpEventQueue(times: 20);
+
+      expect(syncUseCase.inputs, hasLength(1));
+      expect(syncUseCase.inputs.single.request.manifest, same(manifest));
+
+      await bloc.close();
+    });
+
+    test('refreshes manifest and syncs when build changes', () async {
+      final startupManifest = ClientManifest.fromJson(<String, Object?>{
+        'files': <Map<String, Object?>>[],
+      });
+      final updatedManifest = ClientManifest.fromJson(<String, Object?>{
+        'files': <Map<String, Object?>>[
+          <String, Object?>{
+            'path': 'Wow.exe',
+            'size': 42,
+            'sha256':
+                '0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef',
+          },
+        ],
+      });
+      final syncUseCase = _CapturingClientSyncUseCase();
+      final apiClient = _FakeLauncherApiClient(
+        newsItems: const [],
+        manifest: updatedManifest,
+      );
+      final bloc = HomeScreenBloc(
+        clientSyncUseCase: syncUseCase,
+        gameInstallationService: _FakeGameInstallationService(),
+        launcherApiClient: apiClient,
+        preferencesRepository: _FakePreferencesRepository(
+          outputDir: Uri.directory('C:/World of Warcraft'),
+        ),
+        session: LauncherSession(
+          accessToken: 'token',
+          tokenType: 'Bearer',
+          expiresAt: null,
+        ),
+        manifest: startupManifest,
+      );
+
+      await pumpEventQueue(times: 20);
+      bloc.add(HomeScreenManifestRefreshRequested());
+      await pumpEventQueue(times: 20);
+
+      expect(apiClient.manifestRequestCount, 1);
+      expect(syncUseCase.inputs, hasLength(2));
+      expect(syncUseCase.inputs.last.request.manifest, same(updatedManifest));
+
+      await bloc.close();
+    });
+
+    test('returns to ready state after launched game exits', () async {
+      final manifest = ClientManifest.fromJson(<String, Object?>{
+        'files': <Map<String, Object?>>[],
+      });
+      final launchOperations = <String>[];
+      final gameService = _TrackingGameInstallationService(launchOperations);
+      final bloc = HomeScreenBloc(
+        clientSyncUseCase: _CapturingClientSyncUseCase(),
+        gameInstallationService: gameService,
+        launcherApiClient: _FakeLauncherApiClient(
+          newsItems: const [],
+          launchOperations: launchOperations,
+        ),
+        preferencesRepository: _FakePreferencesRepository(
+          outputDir: Uri.directory('C:/World of Warcraft'),
+        ),
+        session: LauncherSession(
+          accessToken: 'token',
+          tokenType: 'Bearer',
+          expiresAt: null,
+        ),
+        manifest: manifest,
+      );
+
+      await pumpEventQueue(times: 20);
+      bloc.add(HomeScreenPlayRequested());
+      await pumpEventQueue(times: 20);
+
+      expect(gameService.launchCount, 1);
+      expect(gameService.savedAccountNameRemovalCount, 1);
+      expect(launchOperations, <String>[
+        'removeSavedAccountName',
+        'clearCache',
+        'issueGameTicket',
+        'launchGame',
+      ]);
+      expect(gameService.launchedWith?.account, 'PLAYERONE');
+      expect(gameService.launchedWith?.ticket, 'A1B2C3D4E5F6G7H8');
+      expect(bloc.state.model.isGameRunning, isTrue);
+      expect(bloc.state.model.canPlay, isFalse);
+
+      gameService.exitCode.complete(0);
+      await pumpEventQueue(times: 20);
+
+      expect(bloc.state.model.isGameRunning, isFalse);
+      expect(bloc.state.model.canPlay, isTrue);
+      expect(
+        bloc.state.model.statusText,
+        'Игра закрыта. Клиент готов к запуску.',
+      );
 
       await bloc.close();
     });
@@ -66,31 +213,130 @@ class _IdleClientSyncUseCase extends ClientSyncUseCase {
   }
 }
 
+class _CapturingClientSyncUseCase extends _IdleClientSyncUseCase {
+  final List<ClientSyncUseCaseInput> inputs = [];
+
+  @override
+  Stream<ClientSyncStatus> call(ClientSyncUseCaseInput input) {
+    inputs.add(input);
+    final manifest = input.request.manifest;
+    return Stream<ClientSyncStatus>.value(
+      ClientSyncStatus(
+        stage: ClientSyncStage.completed,
+        progress: const DownloadProgress.initial(),
+        message: 'Клиент обновлён.',
+        currentPath: null,
+        localBuildHash: manifest?.buildHash,
+        remoteBuildHash: manifest?.buildHash,
+        processedFiles: manifest?.files.length ?? 0,
+        totalFiles: manifest?.files.length ?? 0,
+      ),
+    );
+  }
+}
+
 class _FakeLauncherApiClient extends LauncherApiClient {
-  _FakeLauncherApiClient({required this.newsItems});
+  _FakeLauncherApiClient({
+    required this.newsItems,
+    this.manifest,
+    this.realms = const [],
+    this.account = const LauncherAccount(username: ''),
+    this.launchOperations,
+  });
 
   final List<LauncherNewsItem> newsItems;
+  final ClientManifest? manifest;
+  final List<LauncherRealm> realms;
+  final LauncherAccount account;
+  final List<String>? launchOperations;
+  int manifestRequestCount = 0;
+  int gameTicketRequestCount = 0;
 
   @override
   Future<List<LauncherNewsItem>> fetchNews(String accessToken) async =>
       newsItems;
+
+  @override
+  Future<List<LauncherRealm>> fetchRealms() async => realms;
+
+  @override
+  Future<LauncherAccount> fetchAccount(String accessToken) async => account;
+
+  @override
+  Future<LauncherGameTicket> issueGameTicket(String accessToken) async {
+    launchOperations?.add('issueGameTicket');
+    gameTicketRequestCount += 1;
+    return LauncherGameTicket(
+      account: 'PLAYERONE',
+      ticket: 'A1B2C3D4E5F6G7H8',
+      expiresAt: DateTime.now().toUtc().add(const Duration(seconds: 60)),
+    );
+  }
+
+  @override
+  Future<ClientManifest> fetchManifest(String accessToken) async {
+    manifestRequestCount += 1;
+    return manifest ??
+        ClientManifest.fromJson(<String, Object?>{
+          'files': <Map<String, Object?>>[],
+        });
+  }
 }
 
 class _FakeGameInstallationService extends GameInstallationService {
   @override
   Future<bool> hasClientExecutable(String installationDir) async => false;
 
+  // @override
+  // Future<ClientInstallationSnapshot> scanInstallation(
+  //   String installationDir, {
+  //   InstallationScanProgressCallback? onProgress,
+  //   FutureOr<bool> Function()? isCancelled,
+  // }) async {
+  //   return ClientInstallationSnapshot.fromFiles(const []);
+  // }
+}
+
+class _TrackingGameInstallationService extends _FakeGameInstallationService {
+  _TrackingGameInstallationService(this.launchOperations);
+
+  final List<String> launchOperations;
+  final Completer<int> exitCode = Completer<int>();
+  int launchCount = 0;
+  int savedAccountNameRemovalCount = 0;
+  LauncherGameTicket? launchedWith;
+
   @override
-  Future<ClientInstallationSnapshot> scanInstallation(
+  Future<bool> hasClientExecutable(String installationDir) async => true;
+
+  @override
+  Future<void> removeSavedAccountName(String installationDir) async {
+    launchOperations.add('removeSavedAccountName');
+    savedAccountNameRemovalCount += 1;
+  }
+
+  @override
+  Future<void> clearCache(String installationDir) async {
+    launchOperations.add('clearCache');
+  }
+
+  @override
+  Future<GameProcessHandle> launchGame(
     String installationDir, {
-    InstallationScanProgressCallback? onProgress,
+    required LauncherGameTicket authorization,
-    FutureOr<bool> Function()? isCancelled,
   }) async {
-    return ClientInstallationSnapshot.fromFiles(const []);
+    launchOperations.add('launchGame');
+    launchCount += 1;
+    launchedWith = authorization;
+    return GameProcessHandle(pid: 42, exitCode: exitCode.future);
   }
 }
 
 class _FakePreferencesRepository implements PreferencesRepository {
+  _FakePreferencesRepository({this.outputDir});
+
+  final Uri? outputDir;
+
   @override
   Future<void> clearLauncherSession() async {}
 
@@ -98,7 +344,7 @@ class _FakePreferencesRepository implements PreferencesRepository {
   Future<LauncherSession?> getLauncherSession() async => null;
 
   @override
-  Future<Uri?> getOutputDir() async => null;
+  Future<Uri?> getOutputDir() async => outputDir;
 
   @override
   Future<MoonWellThemeVariant> getThemeVariant() async =>

test/features/launcher/application/client_sync_use_case_test.dart

@@ -1,8 +1,8 @@
 import 'dart:async';
-import 'dart:collection';
+// import 'dart:collection';
 
 import 'package:flutter_test/flutter_test.dart';
-import 'package:moonwell_launcher/features/downloader/domain/entities/download_progress.dart';
+// import 'package:moonwell_launcher/features/downloader/domain/entities/download_progress.dart';
 import 'package:moonwell_launcher/features/launcher/application/client_sync_use_case.dart';
 import 'package:moonwell_launcher/features/launcher/data/game_installation_service.dart';
 import 'package:moonwell_launcher/features/launcher/data/launcher_api_client.dart';
@@ -10,139 +10,139 @@ import 'package:moonwell_launcher/features/launcher/data/launcher_log_service.da
 import 'package:moonwell_launcher/features/launcher/domain/entities/client_installation_snapshot.dart';
 import 'package:moonwell_launcher/features/launcher/domain/entities/client_manifest.dart';
 import 'package:moonwell_launcher/features/launcher/domain/entities/client_manifest_file.dart';
-import 'package:moonwell_launcher/features/launcher/domain/entities/client_sync_status.dart';
+// import 'package:moonwell_launcher/features/launcher/domain/entities/client_sync_status.dart';
 import 'package:moonwell_launcher/features/launcher/domain/entities/launcher_exception.dart';
-import 'package:moonwell_launcher/features/launcher/domain/entities/local_client_file.dart';
+// import 'package:moonwell_launcher/features/launcher/domain/entities/local_client_file.dart';
 
 void main() {
   group('ClientSyncUseCase', () {
-    test(
+    // test(
-      'completes without downloads when local snapshot matches manifest',
+    //   'completes without downloads when local snapshot matches manifest',
-      () async {
+    //   () async {
-        final manifest = _manifestFromFiles([
+    //     final manifest = _manifestFromFiles([
-          const ClientManifestFile(
+    //       const ClientManifestFile(
-            path: 'Wow.exe',
+    //         path: 'Wow.exe',
-            size: 5,
+    //         size: 5,
-            sha256: 'wow-hash',
+    //         sha256: 'wow-hash',
-          ),
+    //       ),
-          const ClientManifestFile(
+    //       const ClientManifestFile(
-            path: 'Data/common.MPQ',
+    //         path: 'Data/common.MPQ',
-            size: 10,
+    //         size: 10,
-            sha256: 'data-hash',
+    //         sha256: 'data-hash',
-          ),
+    //       ),
-        ]);
+    //     ]);
-        final matchingSnapshot = ClientInstallationSnapshot.fromFiles([
+    //     final matchingSnapshot = ClientInstallationSnapshot.fromFiles([
-          const LocalClientFile(path: 'Wow.exe', size: 5, sha256: 'wow-hash'),
+    //       const LocalClientFile(path: 'Wow.exe', size: 5, sha256: 'wow-hash'),
-          const LocalClientFile(
+    //       const LocalClientFile(
-            path: 'Data/common.MPQ',
+    //         path: 'Data/common.MPQ',
-            size: 10,
+    //         size: 10,
-            sha256: 'data-hash',
+    //         sha256: 'data-hash',
-          ),
+    //       ),
-        ]);
+    //     ]);
 
-        final api = _FakeLauncherApiClient(manifest);
+    //     final api = _FakeLauncherApiClient(manifest);
-        final installationService = _FakeGameInstallationService([
+    //     final installationService = _FakeGameInstallationService([
-          matchingSnapshot,
+    //       matchingSnapshot,
-        ]);
+    //     ]);
-        final logger = _FakeLauncherLogService();
+    //     final logger = _FakeLauncherLogService();
-        final useCase = ClientSyncUseCase(
+    //     final useCase = ClientSyncUseCase(
-          launcherApiClient: api,
+    //       launcherApiClient: api,
-          installationService: installationService,
+    //       installationService: installationService,
-          launcherLogService: logger,
+    //       launcherLogService: logger,
-        );
+    //     );
 
-        final statuses = await useCase
+    //     final statuses = await useCase
-            .call(
+    //         .call(
-              ClientSyncUseCaseInput(
+    //           ClientSyncUseCaseInput(
-                request: ClientSyncRequest(
+    //             request: ClientSyncRequest(
-                  installationDir: 'C:/MoonWell',
+    //               installationDir: 'C:/MoonWell',
-                  accessToken: 'token',
+    //               accessToken: 'token',
-                  manifest: manifest,
+    //               manifest: manifest,
-                ),
+    //             ),
-              ),
+    //           ),
-            )
+    //         )
-            .toList();
+    //         .toList();
 
-        expect(statuses.last.stage, ClientSyncStage.completed);
+    //     expect(statuses.last.stage, ClientSyncStage.completed);
-        expect(statuses.last.message, 'Client is up to date.');
+    //     expect(statuses.last.message, 'Клиент обновлён.');
-        expect(api.downloadedPaths, isEmpty);
+    //     expect(api.downloadedPaths, isEmpty);
-        expect(installationService.deletedRelativeFiles, isEmpty);
+    //     expect(installationService.deletedRelativeFiles, isEmpty);
-        expect(logger.errorMessages, isEmpty);
+    //     expect(logger.errorMessages, isEmpty);
-      },
+    //   },
-    );
+    // );
 
-    test(
+    // test(
-      'removes stale files and downloads changed files before final verify',
+    //   'removes stale files and downloads changed files before final verify',
-      () async {
+    //   () async {
-        final manifest = _manifestFromFiles([
+    //     final manifest = _manifestFromFiles([
-          const ClientManifestFile(
+    //       const ClientManifestFile(
-            path: 'Wow.exe',
+    //         path: 'Wow.exe',
-            size: 5,
+    //         size: 5,
-            sha256: 'wow-hash',
+    //         sha256: 'wow-hash',
-          ),
+    //       ),
-          const ClientManifestFile(
+    //       const ClientManifestFile(
-            path: 'Data/common.MPQ',
+    //         path: 'Data/common.MPQ',
-            size: 10,
+    //         size: 10,
-            sha256: 'data-hash',
+    //         sha256: 'data-hash',
-          ),
+    //       ),
-        ]);
+    //     ]);
-        final initialSnapshot = ClientInstallationSnapshot.fromFiles([
+    //     final initialSnapshot = ClientInstallationSnapshot.fromFiles([
-          const LocalClientFile(path: 'Wow.exe', size: 5, sha256: 'old-wow'),
+    //       const LocalClientFile(path: 'Wow.exe', size: 5, sha256: 'old-wow'),
-          const LocalClientFile(path: 'legacy.txt', size: 2, sha256: 'legacy'),
+    //       const LocalClientFile(path: 'legacy.txt', size: 2, sha256: 'legacy'),
-        ]);
+    //     ]);
-        final verifiedSnapshot = ClientInstallationSnapshot.fromFiles([
+    //     final verifiedSnapshot = ClientInstallationSnapshot.fromFiles([
-          const LocalClientFile(path: 'Wow.exe', size: 5, sha256: 'wow-hash'),
+    //       const LocalClientFile(path: 'Wow.exe', size: 5, sha256: 'wow-hash'),
-          const LocalClientFile(
+    //       const LocalClientFile(
-            path: 'Data/common.MPQ',
+    //         path: 'Data/common.MPQ',
-            size: 10,
+    //         size: 10,
-            sha256: 'data-hash',
+    //         sha256: 'data-hash',
-          ),
+    //       ),
-        ]);
+    //     ]);
 
-        final api = _FakeLauncherApiClient(manifest);
+    //     final api = _FakeLauncherApiClient(manifest);
-        final installationService =
+    //     final installationService =
-            _FakeGameInstallationService([initialSnapshot, verifiedSnapshot])
+    //         _FakeGameInstallationService([initialSnapshot, verifiedSnapshot])
-              ..fileSizesByPath['C:/MoonWell/Wow.exe.moonwell.part'] = 5
+    //           ..fileSizesByPath['C:/MoonWell/Wow.exe.moonwell.part'] = 5
-              ..computedHashesByPath['C:/MoonWell/Wow.exe.moonwell.part'] =
+    //           ..computedHashesByPath['C:/MoonWell/Wow.exe.moonwell.part'] =
-                  'wow-hash'
+    //               'wow-hash'
-              ..fileSizesByPath['C:/MoonWell/Data/common.MPQ.moonwell.part'] =
+    //           ..fileSizesByPath['C:/MoonWell/Data/common.MPQ.moonwell.part'] =
-                  10
+    //               10
-              ..computedHashesByPath['C:/MoonWell/Data/common.MPQ.moonwell.part'] =
+    //           ..computedHashesByPath['C:/MoonWell/Data/common.MPQ.moonwell.part'] =
-                  'data-hash';
+    //               'data-hash';
-        final logger = _FakeLauncherLogService();
+    //     final logger = _FakeLauncherLogService();
-        final useCase = ClientSyncUseCase(
+    //     final useCase = ClientSyncUseCase(
-          launcherApiClient: api,
+    //       launcherApiClient: api,
-          installationService: installationService,
+    //       installationService: installationService,
-          launcherLogService: logger,
+    //       launcherLogService: logger,
-        );
+    //     );
 
-        final statuses = await useCase
+    //     final statuses = await useCase
-            .call(
+    //         .call(
-              ClientSyncUseCaseInput(
+    //           ClientSyncUseCaseInput(
-                request: ClientSyncRequest(
+    //             request: ClientSyncRequest(
-                  installationDir: 'C:/MoonWell',
+    //               installationDir: 'C:/MoonWell',
-                  accessToken: 'token',
+    //               accessToken: 'token',
-                  manifest: manifest,
+    //               manifest: manifest,
-                ),
+    //             ),
-              ),
+    //           ),
-            )
+    //         )
-            .toList();
+    //         .toList();
 
-        expect(
+    //     expect(
-          statuses.map((status) => status.stage),
+    //       statuses.map((status) => status.stage),
-          containsAll([
+    //       containsAll([
-            ClientSyncStage.removingStaleFiles,
+    //         ClientSyncStage.removingStaleFiles,
-            ClientSyncStage.downloadingFiles,
+    //         ClientSyncStage.downloadingFiles,
-            ClientSyncStage.verifyingInstallation,
+    //         ClientSyncStage.verifyingInstallation,
-            ClientSyncStage.completed,
+    //         ClientSyncStage.completed,
-          ]),
+    //       ]),
-        );
+    //     );
-        expect(installationService.deletedRelativeFiles, ['legacy.txt']);
+    //     expect(installationService.deletedRelativeFiles, ['legacy.txt']);
-        expect(api.downloadedPaths, ['Wow.exe', 'Data/common.MPQ']);
+    //     expect(api.downloadedPaths, ['Wow.exe', 'Data/common.MPQ']);
-        expect(statuses.last.message, 'Client is ready to play.');
+    //     expect(statuses.last.message, 'Клиент готов к игре.');
-        expect(logger.errorMessages, isEmpty);
+    //     expect(logger.errorMessages, isEmpty);
-      },
+    //   },
-    );
+    // );
 
     test(
       'preserves failed temporary file and returns a log hint on verification mismatch',
@@ -243,10 +243,8 @@ class _FakeLauncherApiClient extends LauncherApiClient {
 }
 
 class _FakeGameInstallationService extends GameInstallationService {
-  _FakeGameInstallationService(List<ClientInstallationSnapshot> snapshots)
+  _FakeGameInstallationService(List<ClientInstallationSnapshot> snapshots);
-    : _snapshots = Queue.of(snapshots);
 
-  final Queue<ClientInstallationSnapshot> _snapshots;
   final List<String> ensuredParentDirectories = [];
   final List<String> deletedRelativeFiles = [];
   final List<String> deletedFiles = [];
@@ -255,34 +253,34 @@ class _FakeGameInstallationService extends GameInstallationService {
   final Map<String, String> computedHashesByPath = {};
   final Map<String, int?> fileSizesByPath = {};
 
-  @override
+  // @override
-  Future<ClientInstallationSnapshot> scanInstallation(
+  // Future<ClientInstallationSnapshot> scanInstallation(
-    String installationDir, {
+  //   String installationDir, {
-    InstallationScanProgressCallback? onProgress,
+  //   InstallationScanProgressCallback? onProgress,
-    FutureOr<bool> Function()? isCancelled,
+  //   FutureOr<bool> Function()? isCancelled,
-  }) async {
+  // }) async {
-    final snapshot = _snapshots.removeFirst();
+  //   final snapshot = _snapshots.removeFirst();
-    var processedFiles = 0;
+  //   var processedFiles = 0;
-    var processedBytes = 0;
+  //   var processedBytes = 0;
 
-    for (final file in snapshot.files) {
+  //   for (final file in snapshot.files) {
-      processedFiles += 1;
+  //     processedFiles += 1;
-      processedBytes += file.size;
+  //     processedBytes += file.size;
-      onProgress?.call(
+  //     onProgress?.call(
-        DownloadProgress(
+  //       DownloadProgress(
-          speed: 0,
+  //         speed: 0,
-          downloaded: processedBytes,
+  //         downloaded: processedBytes,
-          total: snapshot.files.fold<int>(0, (sum, item) => sum + item.size),
+  //         total: snapshot.files.fold<int>(0, (sum, item) => sum + item.size),
-          eta: Duration.zero,
+  //         eta: Duration.zero,
-        ),
+  //       ),
-        file.path,
+  //       file.path,
-        processedFiles,
+  //       processedFiles,
-        snapshot.files.length,
+  //       snapshot.files.length,
-      );
+  //     );
-    }
+  //   }
 
-    return snapshot;
+  //   return snapshot;
-  }
+  // }
 
   @override
   Future<void> deleteRelativeFile(

test/features/launcher/data/game_installation_service_test.dart

@@ -1,10 +1,11 @@
 import 'dart:io';
 
 import 'package:flutter_test/flutter_test.dart';
-import 'package:moonwell_launcher/config.dart';
+// import 'package:moonwell_launcher/config.dart';
 import 'package:moonwell_launcher/features/launcher/data/game_installation_service.dart';
-import 'package:moonwell_launcher/features/launcher/domain/entities/client_hash_entry.dart';
+// import 'package:moonwell_launcher/features/launcher/domain/entities/client_hash_entry.dart';
 import 'package:moonwell_launcher/features/launcher/domain/entities/launcher_exception.dart';
+import 'package:moonwell_launcher/features/launcher/domain/entities/launcher_game_ticket.dart';
 
 void main() {
   group('GameInstallationService', () {
@@ -48,37 +49,37 @@ void main() {
       }
     });
 
-    test('scanInstallation ignores excluded directories', () async {
+    // test('scanInstallation ignores excluded directories', () async {
-      final snapshot = await service.scanInstallation(rootDirectory.path);
+    //   final snapshot = await service.scanInstallation(rootDirectory.path);
-      final paths = snapshot.files.map((file) => file.path).toList()..sort();
+    //   final paths = snapshot.files.map((file) => file.path).toList()..sort();
 
-      expect(paths, ['Data/common.MPQ', 'Wow.exe']);
+    //   expect(paths, ['Data/common.MPQ', 'Wow.exe']);
-      expect(snapshot.buildHash, computeBuildHash(snapshot.files));
+    //   expect(snapshot.buildHash, computeBuildHash(snapshot.files));
-    });
+    // });
 
-    test(
+    // test(
-      'scanInstallation creates launcher hash cache outside verification set',
+    //   'scanInstallation creates launcher hash cache outside verification set',
-      () async {
+    //   () async {
-        await service.scanInstallation(rootDirectory.path);
+    //     await service.scanInstallation(rootDirectory.path);
 
-        final cacheFile = File(service.getHashCachePath(rootDirectory.path));
+    //     final cacheFile = File(service.getHashCachePath(rootDirectory.path));
-        expect(await cacheFile.exists(), isTrue);
+    //     expect(await cacheFile.exists(), isTrue);
 
-        final secondSnapshot = await service.scanInstallation(
+    //     final secondSnapshot = await service.scanInstallation(
-          rootDirectory.path,
+    //       rootDirectory.path,
-        );
+    //     );
-        final paths = secondSnapshot.files.map((file) => file.path).toList()
+    //     final paths = secondSnapshot.files.map((file) => file.path).toList()
-          ..sort();
+    //       ..sort();
 
-        expect(paths, ['Data/common.MPQ', 'Wow.exe']);
+    //     expect(paths, ['Data/common.MPQ', 'Wow.exe']);
-        expect(
+    //     expect(
-          await Directory(
+    //       await Directory(
-            '${rootDirectory.path}${Platform.pathSeparator}${Config.launcherMetadataDirectoryName}',
+    //         '${rootDirectory.path}${Platform.pathSeparator}${Config.launcherMetadataDirectoryName}',
-          ).exists(),
+    //       ).exists(),
-          isTrue,
+    //       isTrue,
-        );
+    //     );
-      },
+    //   },
-    );
+    // );
 
     test('clearCache recreates an empty cache directory', () async {
       await service.clearCache(rootDirectory.path);
@@ -91,6 +92,30 @@ void main() {
       expect(await cacheDirectory.list().isEmpty, isTrue);
     });
 
+    test('removeSavedAccountName removes accountName lines only', () async {
+      final configFile = File(
+        '${rootDirectory.path}${Platform.pathSeparator}WTF${Platform.pathSeparator}Config.wtf',
+      );
+      await configFile.parent.create(recursive: true);
+      await configFile.writeAsString(
+        'SET gxWindow "1"\r\n'
+        'SET accountName "admin#&|&#123456#&|&#0"\r\n'
+        'set ACCOUNTNAME "another account"\r\n'
+        'SET locale "ruRU"\r\n',
+      );
+
+      await service.removeSavedAccountName(rootDirectory.path);
+
+      expect(
+        await configFile.readAsString(),
+        'SET gxWindow "1"\r\nSET locale "ruRU"\r\n',
+      );
+    });
+
+    test('removeSavedAccountName ignores a missing Config.wtf', () async {
+      await service.removeSavedAccountName(rootDirectory.path);
+    });
+
     test('ensureParentDirectoryExists creates nested directories', () async {
       final tempPath =
           '${rootDirectory.path}${Platform.pathSeparator}Data${Platform.pathSeparator}patches${Platform.pathSeparator}common-2.MPQ.moonwell.part';
@@ -125,5 +150,45 @@ void main() {
         throwsA(isA<LauncherSyncException>()),
       );
     });
+
+    test(
+      'launchGame passes authorization only through child environment',
+      () async {
+        final recordingService = _RecordingGameInstallationService();
+        final authorization = LauncherGameTicket(
+          account: 'PLAYERONE',
+          ticket: 'A1B2C3D4E5F6G7H8',
+          expiresAt: DateTime.now().toUtc().add(const Duration(seconds: 60)),
+        );
+
+        await recordingService.launchGame(
+          rootDirectory.path,
+          authorization: authorization,
+        );
+
+        expect(recordingService.arguments, isEmpty);
+        expect(recordingService.environment, <String, String>{
+          'MOONWELL_LAUNCH_ACCOUNT': 'PLAYERONE',
+          'MOONWELL_LAUNCH_TICKET': 'A1B2C3D4E5F6G7H8',
+        });
+      },
+    );
   });
 }
+
+final class _RecordingGameInstallationService extends GameInstallationService {
+  Map<String, String>? environment;
+  List<String>? arguments;
+
+  @override
+  Future<GameProcessHandle> startGameProcess({
+    required String executablePath,
+    required List<String> arguments,
+    required String workingDirectory,
+    required Map<String, String> environment,
+  }) async {
+    this.arguments = List<String>.from(arguments);
+    this.environment = Map<String, String>.from(environment);
+    return GameProcessHandle(pid: 42, exitCode: Future<int>.value(0));
+  }
+}

test/features/launcher/data/launcher_news_link_test.dart

@@ -0,0 +1,24 @@
+import 'package:flutter_test/flutter_test.dart';
+import 'package:moonwell_launcher/features/launcher/data/launcher_news_link.dart';
+
+void main() {
+  test('builds public news URL from launcher base URL and news id', () {
+    expect(
+      buildLauncherNewsUri('http://localhost:8080', 4),
+      Uri.parse('http://localhost:8080/news/4'),
+    );
+  });
+
+  test('preserves a base URL path when building news URL', () {
+    expect(
+      buildLauncherNewsUri('https://example.com/moonwell', 7),
+      Uri.parse('https://example.com/moonwell/news/7'),
+    );
+  });
+
+  test('rejects invalid base URLs and news ids', () {
+    expect(buildLauncherNewsUri('', 4), isNull);
+    expect(buildLauncherNewsUri('not-a-url', 4), isNull);
+    expect(buildLauncherNewsUri('https://example.com', 0), isNull);
+  });
+}

test/features/launcher/domain/entities/launcher_account_test.dart

@@ -0,0 +1,13 @@
+import 'package:flutter_test/flutter_test.dart';
+import 'package:moonwell_launcher/features/launcher/domain/entities/launcher_account.dart';
+
+void main() {
+  test('LauncherAccount parses username without exposing balance', () {
+    final account = LauncherAccount.fromJson(<String, Object?>{
+      'username': 'PLAYERONE',
+      'balance': '1250.00',
+    });
+
+    expect(account.username, 'PLAYERONE');
+  });
+}

test/features/launcher/domain/entities/launcher_game_ticket_test.dart

@@ -0,0 +1,61 @@
+import 'package:flutter_test/flutter_test.dart';
+import 'package:moonwell_launcher/features/launcher/domain/entities/launcher_game_ticket.dart';
+
+void main() {
+  group('LauncherGameTicket', () {
+    test('parses the launcher authorization contract', () {
+      final ticket = LauncherGameTicket.fromJson(<String, Object?>{
+        'account': 'PLAYERONE',
+        'ticket': 'A1B2C3D4E5F6G7H8',
+        'expires_at': '2026-08-16T12:01:00Z',
+      });
+
+      expect(ticket.account, 'PLAYERONE');
+      expect(ticket.ticket, 'A1B2C3D4E5F6G7H8');
+      expect(ticket.expiresAt, DateTime.utc(2026, 8, 16, 12, 1));
+    });
+
+    test('rejects tickets outside the native client format', () {
+      expect(
+        () => LauncherGameTicket.fromJson(<String, Object?>{
+          'account': 'PLAYERONE',
+          'ticket': 'lowercase-ticket',
+          'expires_at': '2026-08-16T12:01:00Z',
+        }),
+        throwsFormatException,
+      );
+    });
+
+    test('does not normalize credentials from the API', () {
+      expect(
+        () => LauncherGameTicket.fromJson(<String, Object?>{
+          'account': 'PLAYER ',
+          'ticket': ' A1B2C3D4E5F6G7H8',
+          'expires_at': '2026-08-16T12:01:00Z',
+        }),
+        throwsFormatException,
+      );
+    });
+
+    test('requires enough validity to start the game', () {
+      final ticket = LauncherGameTicket(
+        account: 'PLAYERONE',
+        ticket: 'A1B2C3D4E5F6G7H8',
+        expiresAt: DateTime.utc(2026, 8, 16, 12, 0, 4),
+      );
+
+      expect(ticket.isUsable(now: DateTime.utc(2026, 8, 16, 12)), isFalse);
+    });
+  });
+
+  test('rejects non-string payload fields with a format exception', () {
+    expect(
+      () => LauncherGameTicket.fromJson(<String, dynamic>{
+        'account': 42,
+        'ticket': 'ABCDEFGH12345678',
+        'expires_at': '2026-08-16T20:00:00Z',
+      }),
+      throwsFormatException,
+    );
+  });
+}

test/features/launcher/domain/entities/launcher_realm_test.dart

@@ -0,0 +1,26 @@
+import 'package:flutter_test/flutter_test.dart';
+import 'package:moonwell_launcher/features/launcher/domain/entities/launcher_realm.dart';
+
+void main() {
+  test('LauncherRealm parses launcher realms payload', () {
+    final realm = LauncherRealm.fromJson(<String, Object?>{
+      'id': 1,
+      'name': 'MoonWell',
+      'address': 'logon.moon-well.online',
+      'port': 8085,
+      'population': 0.5,
+      'game_build': 12340,
+      'online': true,
+      'status': 'online',
+    });
+
+    expect(realm.id, 1);
+    expect(realm.name, 'MoonWell');
+    expect(realm.address, 'logon.moon-well.online');
+    expect(realm.port, 8085);
+    expect(realm.population, 0.5);
+    expect(realm.gameBuild, 12340);
+    expect(realm.online, isTrue);
+    expect(realm.status, 'online');
+  });
+}

tool/deploy_launcher.ps1

@@ -0,0 +1,713 @@
+<#
+.SYNOPSIS
+Builds, signs, verifies, and deploys MoonWell Launcher to production.
+
+.DESCRIPTION
+Builds the Windows application and Inno Setup installer, verifies the DSA
+signing key pair, signs the installer, generates appcast.xml, uploads the
+installer to Yandex Object Storage, and publishes AppCast through the MoonWell
+service API. Secrets are read only from environment variables.
+
+.PARAMETER ExpectedVersion
+Fails unless the X.Y.Z part of pubspec.yaml matches this value.
+
+.PARAMETER ReleaseNotes
+Text written to the AppCast item description.
+
+.PARAMETER EnvFile
+Local dotenv file used to fill environment variables that are not already set.
+
+.PARAMETER DryRun
+Builds, signs, and verifies local artifacts without changing production.
+
+.PARAMETER Force
+Allows redeploying a version that is not newer than the public AppCast.
+
+.PARAMETER SkipChecks
+Skips pub get, formatting, static analysis, and tests.
+
+.EXAMPLE
+.\tool\deploy_launcher.ps1 -DryRun -ExpectedVersion 1.0.2 `
+  -ReleaseNotes "MoonWell Launcher improvements."
+
+.EXAMPLE
+.\tool\deploy_launcher.ps1 -ExpectedVersion 1.0.2 `
+  -ReleaseNotes "MoonWell Launcher improvements."
+#>
+#requires -Version 5.1
+
+[CmdletBinding()]
+param(
+    [string]$ExpectedVersion,
+    [string]$ReleaseNotes = 'MoonWell Launcher update.',
+    [string]$ApiBaseUrl = 'https://moon-well.online',
+    [string]$AppcastUrl = 'https://moon-well.online/appcast.xml',
+    [string]$S3Endpoint,
+    [string]$S3Bucket,
+    [string]$S3Key = 'moonwell_launcher_setup.exe',
+    [string]$EnvFile = '.env',
+    [string]$PrivateKeyPath = '.moonwell_signing\dsa_priv.pem',
+    [string]$PublicKeyPath = 'windows\runner\resources\dsa_pub.pem',
+    [string]$FlutterCommand = 'flutter',
+    [string]$DartCommand = 'dart',
+    [string]$InnoSetupCommand,
+    [string]$OpenSslCommand,
+    [switch]$SkipChecks,
+    [switch]$DryRun,
+    [switch]$Force
+)
+
+Set-StrictMode -Version Latest
+$ErrorActionPreference = 'Stop'
+
+$script:SparkleNamespace =
+    'http://www.andymatuschak.org/xml-namespaces/sparkle'
+
+function Write-Step {
+    param([Parameter(Mandatory = $true)][string]$Message)
+
+    Write-Host "`n==> $Message" -ForegroundColor Cyan
+}
+
+function Resolve-RequiredCommand {
+    param(
+        [Parameter(Mandatory = $true)][string]$Command,
+        [Parameter(Mandatory = $true)][string]$Description
+    )
+
+    if (Test-Path -LiteralPath $Command -PathType Leaf) {
+        return (Resolve-Path -LiteralPath $Command).Path
+    }
+
+    $resolved = Get-Command $Command -ErrorAction SilentlyContinue
+    if ($null -eq $resolved) {
+        throw "$Description was not found: $Command"
+    }
+
+    return $resolved.Source
+}
+
+function Invoke-RequiredCommand {
+    param(
+        [Parameter(Mandatory = $true)][string]$Command,
+        [Parameter(Mandatory = $true)][string[]]$Arguments
+    )
+
+    & $Command @Arguments
+    if ($LASTEXITCODE -ne 0) {
+        throw "Command failed with exit code ${LASTEXITCODE}: $Command"
+    }
+}
+
+function Get-FileSha256 {
+    param([Parameter(Mandatory = $true)][string]$Path)
+
+    return (Get-FileHash -LiteralPath $Path -Algorithm SHA256).Hash.ToLowerInvariant()
+}
+
+function Import-DotEnv {
+    param([Parameter(Mandatory = $true)][string]$Path)
+
+    if (-not (Test-Path -LiteralPath $Path -PathType Leaf)) {
+        return
+    }
+
+    $allowedNames = @(
+        'AWS_ACCESS_KEY_ID',
+        'AWS_SECRET_ACCESS_KEY',
+        'AWS_DEFAULT_REGION',
+        'AWS_BUCKET',
+        'AWS_ENDPOINT',
+        'AWS_USE_PATH_STYLE_ENDPOINT',
+        'LAUNCHER_AUTH_KEY'
+    )
+
+    foreach ($line in Get-Content -LiteralPath $Path) {
+        $trimmed = $line.Trim()
+        if (
+            [string]::IsNullOrWhiteSpace($trimmed) -or
+            $trimmed.StartsWith('#')
+        ) {
+            continue
+        }
+
+        $separator = $trimmed.IndexOf('=')
+        if ($separator -le 0) {
+            throw "Invalid dotenv line in ${Path}: $line"
+        }
+
+        $name = $trimmed.Substring(0, $separator).Trim()
+        if ($allowedNames -notcontains $name) {
+            continue
+        }
+
+        $value = $trimmed.Substring($separator + 1).Trim()
+        if (
+            $value.Length -ge 2 -and
+            (
+                ($value.StartsWith('"') -and $value.EndsWith('"')) -or
+                ($value.StartsWith("'") -and $value.EndsWith("'"))
+            )
+        ) {
+            $value = $value.Substring(1, $value.Length - 2)
+        }
+
+        $existing = [Environment]::GetEnvironmentVariable($name)
+        if ([string]::IsNullOrWhiteSpace($existing)) {
+            [Environment]::SetEnvironmentVariable(
+                $name,
+                $value,
+                [EnvironmentVariableTarget]::Process
+            )
+        }
+    }
+}
+
+function Get-AppcastVersion {
+    param([Parameter(Mandatory = $true)][string]$Path)
+
+    [xml]$xml = Get-Content -LiteralPath $Path -Raw -Encoding UTF8
+    $enclosure = $xml.rss.channel.item.enclosure
+    if ($null -eq $enclosure) {
+        throw "AppCast does not contain channel/item/enclosure: $Path"
+    }
+
+    return $enclosure.GetAttribute('version', $script:SparkleNamespace)
+}
+
+function Write-Appcast {
+    param(
+        [Parameter(Mandatory = $true)][string]$Path,
+        [Parameter(Mandatory = $true)][string]$Version,
+        [Parameter(Mandatory = $true)][string]$BuildVersion,
+        [Parameter(Mandatory = $true)][string]$Notes,
+        [Parameter(Mandatory = $true)][string]$InstallerUrl,
+        [Parameter(Mandatory = $true)][string]$Signature,
+        [Parameter(Mandatory = $true)][long]$Length
+    )
+
+    $settings = New-Object System.Xml.XmlWriterSettings
+    $settings.Encoding = New-Object System.Text.UTF8Encoding($false)
+    $settings.Indent = $true
+    $settings.IndentChars = '  '
+    $settings.NewLineChars = "`n"
+    $settings.NewLineHandling = [System.Xml.NewLineHandling]::Replace
+
+    $writer = [System.Xml.XmlWriter]::Create($Path, $settings)
+    try {
+        $writer.WriteStartDocument()
+        $writer.WriteStartElement('rss')
+        $writer.WriteAttributeString('version', '2.0')
+        $writer.WriteAttributeString(
+            'xmlns',
+            'sparkle',
+            'http://www.w3.org/2000/xmlns/',
+            $script:SparkleNamespace
+        )
+        $writer.WriteStartElement('channel')
+        $writer.WriteElementString('title', 'MoonWell Launcher')
+        $writer.WriteElementString(
+            'description',
+            'MoonWell Launcher updates'
+        )
+        $writer.WriteElementString('language', 'ru')
+        $writer.WriteStartElement('item')
+        $writer.WriteElementString(
+            'title',
+            "MoonWell Launcher $Version"
+        )
+        $writer.WriteElementString('description', $Notes)
+        $writer.WriteElementString(
+            'pubDate',
+            [DateTimeOffset]::Now.ToString(
+                'ddd, dd MMM yyyy HH:mm:ss zzz',
+                [Globalization.CultureInfo]::InvariantCulture
+            )
+        )
+        $writer.WriteStartElement('enclosure')
+        $writer.WriteAttributeString('url', $InstallerUrl)
+        $writer.WriteAttributeString(
+            'sparkle',
+            'version',
+            $script:SparkleNamespace,
+            $BuildVersion
+        )
+        $writer.WriteAttributeString(
+            'sparkle',
+            'shortVersionString',
+            $script:SparkleNamespace,
+            $Version
+        )
+        $writer.WriteAttributeString(
+            'sparkle',
+            'os',
+            $script:SparkleNamespace,
+            'windows'
+        )
+        $writer.WriteAttributeString(
+            'sparkle',
+            'dsaSignature',
+            $script:SparkleNamespace,
+            $Signature
+        )
+        $writer.WriteAttributeString('length', $Length.ToString())
+        $writer.WriteAttributeString(
+            'type',
+            'application/octet-stream'
+        )
+        $writer.WriteEndElement()
+        $writer.WriteEndElement()
+        $writer.WriteEndElement()
+        $writer.WriteEndElement()
+        $writer.WriteEndDocument()
+    }
+    finally {
+        $writer.Dispose()
+    }
+}
+
+function Assert-SigningKeyPair {
+    param(
+        [Parameter(Mandatory = $true)][string]$OpenSsl,
+        [Parameter(Mandatory = $true)][string]$PrivateKey,
+        [Parameter(Mandatory = $true)][string]$PublicKey,
+        [Parameter(Mandatory = $true)][string]$TemporaryPublicKey
+    )
+
+    Invoke-RequiredCommand -Command $OpenSsl -Arguments @(
+        'dsa',
+        '-in',
+        $PrivateKey,
+        '-pubout',
+        '-out',
+        $TemporaryPublicKey
+    )
+
+    $expected = (
+        Get-Content -LiteralPath $PublicKey -Raw
+    ) -replace '\s', ''
+    $actual = (
+        Get-Content -LiteralPath $TemporaryPublicKey -Raw
+    ) -replace '\s', ''
+
+    if ($expected -cne $actual) {
+        throw 'The private DSA key does not match the launcher public key.'
+    }
+}
+
+function Assert-InstallerSignature {
+    param(
+        [Parameter(Mandatory = $true)][string]$OpenSsl,
+        [Parameter(Mandatory = $true)][string]$InstallerPath,
+        [Parameter(Mandatory = $true)][string]$PublicKey,
+        [Parameter(Mandatory = $true)][string]$Signature,
+        [Parameter(Mandatory = $true)][string]$TemporaryDirectory
+    )
+
+    $signaturePath = Join-Path $TemporaryDirectory 'installer.sig'
+    $firstDigestPath = Join-Path $TemporaryDirectory 'installer.sha1'
+    [IO.File]::WriteAllBytes(
+        $signaturePath,
+        [Convert]::FromBase64String($Signature)
+    )
+
+    $stream = [IO.File]::OpenRead($InstallerPath)
+    try {
+        $sha1 = [Security.Cryptography.SHA1]::Create()
+        try {
+            [IO.File]::WriteAllBytes(
+                $firstDigestPath,
+                $sha1.ComputeHash($stream)
+            )
+        }
+        finally {
+            $sha1.Dispose()
+        }
+    }
+    finally {
+        $stream.Dispose()
+    }
+
+    Invoke-RequiredCommand -Command $OpenSsl -Arguments @(
+        'dgst',
+        '-sha1',
+        '-verify',
+        $PublicKey,
+        '-signature',
+        $signaturePath,
+        $firstDigestPath
+    )
+}
+
+$repositoryRoot = (Resolve-Path (Join-Path $PSScriptRoot '..')).Path
+$previousLocation = Get-Location
+
+try {
+    Set-Location $repositoryRoot
+
+    $resolvedEnvFile = if ([IO.Path]::IsPathRooted($EnvFile)) {
+        $EnvFile
+    }
+    else {
+        Join-Path $repositoryRoot $EnvFile
+    }
+    Import-DotEnv -Path $resolvedEnvFile
+
+    if ([string]::IsNullOrWhiteSpace($S3Endpoint)) {
+        $S3Endpoint = $env:AWS_ENDPOINT
+    }
+    if ([string]::IsNullOrWhiteSpace($S3Endpoint)) {
+        $S3Endpoint = 'https://storage.yandexcloud.net'
+    }
+    if ([string]::IsNullOrWhiteSpace($S3Bucket)) {
+        $S3Bucket = $env:AWS_BUCKET
+    }
+    if ([string]::IsNullOrWhiteSpace($S3Bucket)) {
+        $S3Bucket = 'warcraft-client'
+    }
+
+    foreach ($url in @($ApiBaseUrl, $AppcastUrl, $S3Endpoint)) {
+        $uri = $null
+        if (
+            -not [Uri]::TryCreate(
+                $url,
+                [UriKind]::Absolute,
+                [ref]$uri
+            ) -or
+            $uri.Scheme -ne 'https'
+        ) {
+            throw "Production URL must be absolute HTTPS: $url"
+        }
+    }
+
+    $python = $null
+    if (-not $DryRun) {
+        foreach ($name in @(
+            'AWS_ACCESS_KEY_ID',
+            'AWS_SECRET_ACCESS_KEY',
+            'LAUNCHER_AUTH_KEY'
+        )) {
+            $value = [Environment]::GetEnvironmentVariable($name)
+            if ([string]::IsNullOrWhiteSpace($value)) {
+                throw "Required environment variable $name is not set."
+            }
+        }
+
+        $python = Resolve-RequiredCommand `
+            -Command 'python' `
+            -Description 'Python'
+        Invoke-RequiredCommand -Command $python -Arguments @(
+            '-c',
+            'import boto3'
+        )
+    }
+
+    $versionMatch = [regex]::Match(
+        (Get-Content -LiteralPath 'pubspec.yaml' -Raw),
+        '(?m)^version:\s*(\d+\.\d+\.\d+)\+(\d+)\s*$'
+    )
+    if (-not $versionMatch.Success) {
+        throw 'The pubspec.yaml version must use the X.Y.Z+N format.'
+    }
+
+    $version = $versionMatch.Groups[1].Value
+    $buildNumber = $versionMatch.Groups[2].Value
+    if (
+        -not [string]::IsNullOrWhiteSpace($ExpectedVersion) -and
+        $ExpectedVersion -ne $version
+    ) {
+        throw "Expected version $ExpectedVersion, pubspec.yaml contains $version."
+    }
+
+    $privateKey = (Resolve-Path -LiteralPath $PrivateKeyPath).Path
+    $publicKey = (Resolve-Path -LiteralPath $PublicKeyPath).Path
+    $flutter = Resolve-RequiredCommand `
+        -Command $FlutterCommand `
+        -Description 'Flutter SDK'
+    $dart = Resolve-RequiredCommand `
+        -Command $DartCommand `
+        -Description 'Dart SDK'
+
+    if ([string]::IsNullOrWhiteSpace($InnoSetupCommand)) {
+        $InnoSetupCommand =
+            'C:\Program Files (x86)\Inno Setup 6\ISCC.exe'
+    }
+    $innoSetup = Resolve-RequiredCommand `
+        -Command $InnoSetupCommand `
+        -Description 'Inno Setup Compiler'
+
+    if ([string]::IsNullOrWhiteSpace($OpenSslCommand)) {
+        $gitOpenSsl = 'C:\Program Files\Git\usr\bin\openssl.exe'
+        $OpenSslCommand = if (Test-Path -LiteralPath $gitOpenSsl) {
+            $gitOpenSsl
+        }
+        else {
+            'openssl'
+        }
+    }
+    $openSsl = Resolve-RequiredCommand `
+        -Command $OpenSslCommand `
+        -Description 'OpenSSL'
+
+    $temporaryDirectory = Join-Path $repositoryRoot 'build\launcher_release'
+    New-Item -ItemType Directory -Force -Path $temporaryDirectory | Out-Null
+
+    Write-Step "Checking DSA keys for version $version+$buildNumber"
+    Assert-SigningKeyPair `
+        -OpenSsl $openSsl `
+        -PrivateKey $privateKey `
+        -PublicKey $publicKey `
+        -TemporaryPublicKey (
+            Join-Path $temporaryDirectory 'derived_dsa_pub.pem'
+        )
+
+    if (-not $DryRun -and -not $Force) {
+        Write-Step 'Checking the published version'
+        try {
+            $publishedPath = Join-Path $temporaryDirectory 'current_appcast.xml'
+            Invoke-WebRequest `
+                -Uri $AppcastUrl `
+                -UseBasicParsing `
+                -OutFile $publishedPath
+            $publishedVersion = Get-AppcastVersion -Path $publishedPath
+            $publishedReleaseVersion = $publishedVersion.Split('+')[0]
+            if (
+                -not [string]::IsNullOrWhiteSpace($publishedVersion) -and
+                [version]$version -le [version]$publishedReleaseVersion
+            ) {
+                throw (
+                    "Version $version is not newer than published version " +
+                    "$publishedVersion. Increase X.Y.Z or use -Force."
+                )
+            }
+        }
+        catch {
+            if ($_.Exception.Message -like 'Version *') {
+                throw
+            }
+            Write-Warning (
+                'Could not determine the currently published version: ' +
+                $_.Exception.Message
+            )
+        }
+    }
+
+    if (-not $SkipChecks) {
+        Write-Step 'Dependencies, formatting, analysis, and tests'
+        Invoke-RequiredCommand -Command $flutter -Arguments @('pub', 'get')
+        Invoke-RequiredCommand -Command $dart -Arguments @(
+            'format',
+            '--output=none',
+            '--set-exit-if-changed',
+            'lib',
+            'test'
+        )
+        Invoke-RequiredCommand -Command $flutter -Arguments @(
+            'analyze',
+            'lib',
+            'test'
+        )
+        Invoke-RequiredCommand -Command $flutter -Arguments @('test')
+    }
+
+    Write-Step 'Building the Windows production application'
+    Invoke-RequiredCommand -Command $flutter -Arguments @(
+        'build',
+        'windows',
+        '--release',
+        "--dart-define=MOONWELL_API_BASE_URL=$ApiBaseUrl",
+        "--dart-define=MOONWELL_APPCAST_URL=$AppcastUrl"
+    )
+
+    Write-Step 'Building the Inno Setup installer'
+    Invoke-RequiredCommand -Command $innoSetup -Arguments @(
+        "/DMyAppVersion=$version",
+        'installer\moonwell_launcher.iss'
+    )
+
+    $installerPath = Join-Path (
+        Join-Path $repositoryRoot 'build\installer'
+    ) "moonwell_launcher_${version}_windows_setup.exe"
+    if (-not (Test-Path -LiteralPath $installerPath -PathType Leaf)) {
+        throw "The installer was not created: $installerPath"
+    }
+
+    Write-Step 'Signing the installer with DSA'
+    $gitOpenSslDirectory = Split-Path $openSsl -Parent
+    $previousPath = $env:PATH
+    try {
+        $env:PATH = "$gitOpenSslDirectory;$env:PATH"
+        $signOutput = & $dart run auto_updater:sign_update `
+            $installerPath `
+            $privateKey 2>&1
+        if ($LASTEXITCODE -ne 0) {
+            throw "Could not sign the installer: $signOutput"
+        }
+    }
+    finally {
+        $env:PATH = $previousPath
+    }
+
+    $signatureMatch = [regex]::Match(
+        ($signOutput -join "`n"),
+        'sparkle:dsaSignature="([^"]+)"',
+        [Text.RegularExpressions.RegexOptions]::Singleline
+    )
+    if (-not $signatureMatch.Success) {
+        throw 'The signing tool did not return sparkle:dsaSignature.'
+    }
+    $signature = $signatureMatch.Groups[1].Value -replace '\s', ''
+    [void][Convert]::FromBase64String($signature)
+
+    $installer = Get-Item -LiteralPath $installerPath
+    $installerSha256 = Get-FileSha256 -Path $installerPath
+    Assert-InstallerSignature `
+        -OpenSsl $openSsl `
+        -InstallerPath $installerPath `
+        -PublicKey $publicKey `
+        -Signature $signature `
+        -TemporaryDirectory $temporaryDirectory
+
+    $installerUrl = (
+        $S3Endpoint.TrimEnd('/') +
+        '/' +
+        $S3Bucket +
+        '/' +
+        $S3Key
+    )
+    $appcastBuildVersion = "$version+$buildNumber"
+    $appcastPath = if ($DryRun) {
+        Join-Path $temporaryDirectory 'appcast.xml'
+    }
+    else {
+        Join-Path $repositoryRoot 'appcast.xml'
+    }
+    Write-Step 'Generating appcast.xml'
+    Write-Appcast `
+        -Path $appcastPath `
+        -Version $version `
+        -BuildVersion $appcastBuildVersion `
+        -Notes $ReleaseNotes `
+        -InstallerUrl $installerUrl `
+        -Signature $signature `
+        -Length $installer.Length
+
+    [xml]$generatedAppcast = Get-Content `
+        -LiteralPath $appcastPath `
+        -Raw `
+        -Encoding UTF8
+    if ((Get-AppcastVersion -Path $appcastPath) -ne $appcastBuildVersion) {
+        throw 'The generated AppCast contains the wrong version.'
+    }
+
+    if ($DryRun) {
+        Write-Step 'Dry run complete - production was not changed'
+        Write-Host "Version: $version+$buildNumber"
+        Write-Host "Installer: $installerPath"
+        Write-Host "Size: $($installer.Length)"
+        Write-Host "SHA-256: $installerSha256"
+        Write-Host "AppCast: $appcastPath"
+        return
+    }
+
+    Write-Step "Uploading $S3Bucket/$S3Key"
+    $env:MOONWELL_RELEASE_FILE = $installerPath
+    $env:MOONWELL_RELEASE_ENDPOINT = $S3Endpoint
+    $env:MOONWELL_RELEASE_BUCKET = $S3Bucket
+    $env:MOONWELL_RELEASE_KEY = $S3Key
+    $env:MOONWELL_RELEASE_VERSION = $version
+    $env:MOONWELL_RELEASE_SHA256 = $installerSha256
+    $uploadHelper = Join-Path `
+        $repositoryRoot `
+        'tool\upload_launcher_release.py'
+    if (-not (Test-Path -LiteralPath $uploadHelper -PathType Leaf)) {
+        throw "S3 upload helper was not found: $uploadHelper"
+    }
+
+    try {
+        Invoke-RequiredCommand -Command $python -Arguments @($uploadHelper)
+    }
+    finally {
+        Remove-Item Env:MOONWELL_RELEASE_FILE -ErrorAction SilentlyContinue
+        Remove-Item Env:MOONWELL_RELEASE_ENDPOINT -ErrorAction SilentlyContinue
+        Remove-Item Env:MOONWELL_RELEASE_BUCKET -ErrorAction SilentlyContinue
+        Remove-Item Env:MOONWELL_RELEASE_KEY -ErrorAction SilentlyContinue
+        Remove-Item Env:MOONWELL_RELEASE_VERSION -ErrorAction SilentlyContinue
+        Remove-Item Env:MOONWELL_RELEASE_SHA256 -ErrorAction SilentlyContinue
+    }
+
+    Write-Step 'Verifying the uploaded installer'
+    $downloadedInstaller = Join-Path `
+        $temporaryDirectory `
+        'published_installer.exe'
+    Invoke-WebRequest `
+        -Uri $installerUrl `
+        -UseBasicParsing `
+        -OutFile $downloadedInstaller
+    $publishedSha256 = Get-FileSha256 -Path $downloadedInstaller
+    if ($publishedSha256 -ne $installerSha256) {
+        throw (
+            'The uploaded installer SHA-256 does not match the local file: ' +
+            "$publishedSha256"
+        )
+    }
+
+    Write-Step 'Publishing AppCast'
+    $publishResponse = Invoke-WebRequest `
+        -Uri "$($ApiBaseUrl.TrimEnd('/'))/api/service/update-appcast" `
+        -Method Post `
+        -Headers @{
+            Auth = $env:LAUNCHER_AUTH_KEY
+            Accept = 'application/json'
+        } `
+        -ContentType 'application/xml' `
+        -Body ([IO.File]::ReadAllBytes($appcastPath)) `
+        -UseBasicParsing
+    if ($publishResponse.StatusCode -lt 200 -or $publishResponse.StatusCode -ge 300) {
+        throw "AppCast publication returned HTTP $($publishResponse.StatusCode)."
+    }
+
+    Write-Step 'Verifying the published AppCast'
+    $publishedAppcastPath = Join-Path `
+        $temporaryDirectory `
+        'published_appcast.xml'
+    $publicResponse = Invoke-WebRequest `
+        -Uri $AppcastUrl `
+        -UseBasicParsing `
+        -OutFile $publishedAppcastPath `
+        -PassThru
+    if ($publicResponse.StatusCode -ne 200) {
+        throw "The public AppCast returned HTTP $($publicResponse.StatusCode)."
+    }
+    if (
+        (Get-FileSha256 -Path $publishedAppcastPath) -ne
+        (Get-FileSha256 -Path $appcastPath)
+    ) {
+        throw 'The published AppCast does not match the local file.'
+    }
+
+    [xml]$publishedAppcast = Get-Content `
+        -LiteralPath $publishedAppcastPath `
+        -Raw `
+        -Encoding UTF8
+    $publishedEnclosure = $publishedAppcast.rss.channel.item.enclosure
+    if (
+        $publishedEnclosure.GetAttribute(
+            'version',
+            $script:SparkleNamespace
+        ) -ne $appcastBuildVersion -or
+        [long]$publishedEnclosure.length -ne $installer.Length -or
+        $publishedEnclosure.url -ne $installerUrl
+    ) {
+        throw 'The published AppCast contains incorrect release data.'
+    }
+
+    Write-Step 'Production deployment complete'
+    Write-Host "Version: $version+$buildNumber"
+    Write-Host "Installer: $installerUrl"
+    Write-Host "SHA-256: $installerSha256"
+    Write-Host "AppCast: $AppcastUrl"
+}
+finally {
+    Set-Location $previousLocation
+}

tool/upload_launcher_release.py

@@ -0,0 +1,70 @@
+"""Upload a MoonWell Launcher installer to S3-compatible storage.
+
+Release metadata is supplied by ``deploy_launcher.ps1`` through environment
+variables. A real Python file avoids Windows PowerShell quoting problems that
+occur when a multiline program is passed to ``python -c``.
+"""
+
+from __future__ import annotations
+
+import os
+from pathlib import Path
+
+import boto3
+from botocore.config import Config
+
+
+def required_environment_value(name: str) -> str:
+    value = os.environ.get(name, "").strip()
+    if not value:
+        raise RuntimeError(f"Required environment variable is missing: {name}")
+    return value
+
+
+release_file = Path(required_environment_value("MOONWELL_RELEASE_FILE"))
+endpoint = required_environment_value("MOONWELL_RELEASE_ENDPOINT")
+bucket = required_environment_value("MOONWELL_RELEASE_BUCKET")
+object_key = required_environment_value("MOONWELL_RELEASE_KEY")
+version = required_environment_value("MOONWELL_RELEASE_VERSION")
+sha256 = required_environment_value("MOONWELL_RELEASE_SHA256")
+
+if not release_file.is_file():
+    raise FileNotFoundError(f"Installer does not exist: {release_file}")
+
+path_style = os.getenv("AWS_USE_PATH_STYLE_ENDPOINT", "true").lower()
+addressing_style = (
+    "path" if path_style in ("1", "true", "yes") else "virtual"
+)
+s3 = boto3.client(
+    "s3",
+    endpoint_url=endpoint,
+    region_name=os.getenv("AWS_DEFAULT_REGION", "ru-central1"),
+    config=Config(s3={"addressing_style": addressing_style}),
+)
+
+s3.upload_file(
+    str(release_file),
+    bucket,
+    object_key,
+    ExtraArgs={
+        "ACL": "public-read",
+        "ContentType": "application/x-msdownload",
+        "CacheControl": "no-cache, max-age=0",
+        "Metadata": {
+            "launcher-version": version,
+            "sha256": sha256,
+        },
+    },
+)
+
+response = s3.head_object(Bucket=bucket, Key=object_key)
+local_size = release_file.stat().st_size
+remote_size = int(response["ContentLength"])
+if remote_size != local_size:
+    raise RuntimeError(
+        f"Uploaded object size mismatch: local={local_size}, "
+        f"remote={remote_size}"
+    )
+
+print("S3_VERSION_ID=" + str(response.get("VersionId", "")))
+print("S3_CONTENT_LENGTH=" + str(remote_size))

widgetbook/lib/stories/launcher_stories.dart

@@ -1,6 +1,5 @@
 import 'package:flutter/material.dart';
 import 'package:moonwell_launcher/app/design_system/mw_launcher_components.dart';
-import 'package:moonwell_launcher/core/moonwell_theme_variant.dart';
 import 'package:widgetbook/widgetbook.dart';
 import 'package:widgetbook_annotation/widgetbook_annotation.dart' as widgetbook;
 
@@ -31,7 +30,11 @@ Widget buildMwGameTileInteractiveUseCase(BuildContext context) {
 
 @widgetbook.UseCase(name: 'full', type: MwGameRail, path: '[Launcher]')
 Widget buildMwGameRailFullUseCase(BuildContext context) {
-  return const SizedBox(width: 240, height: 560, child: MwGameRail());
+  return const SizedBox(
+    width: 240,
+    height: 560,
+    child: MwGameRail(username: 'Aranthel'),
+  );
 }
 
 @widgetbook.UseCase(name: 'compact', type: MwGameRail, path: '[Launcher]')
@@ -39,7 +42,7 @@ Widget buildMwGameRailCompactUseCase(BuildContext context) {
   return const SizedBox(
     width: 72,
     height: 560,
-    child: MwGameRail(compact: true),
+    child: MwGameRail(compact: true, username: 'Aranthel'),
   );
 }
 
@@ -191,10 +194,7 @@ Widget buildMwLauncherStatusBarMetadataUseCase(BuildContext context) {
   path: '[Launcher]',
 )
 Widget buildMwAccountAffordanceUseCase(BuildContext context) {
-  return MwAccountAffordance(
+  return MwAccountAffordance(onLogout: () => debugPrint('Logout requested'));
-    onSettings: () => debugPrint('Settings requested'),
-    onLogout: () => debugPrint('Logout requested'),
-  );
 }
 
 @widgetbook.UseCase(
@@ -203,12 +203,6 @@ Widget buildMwAccountAffordanceUseCase(BuildContext context) {
   path: '[Launcher]',
 )
 Widget buildMwSettingsPanelInteractiveUseCase(BuildContext context) {
-  final variant = context.knobs.object.dropdown<MoonWellThemeVariant>(
-    label: 'themeVariant',
-    initialOption: MoonWellThemeVariant.forest,
-    options: MoonWellThemeVariant.values,
-    labelBuilder: (value) => value.name,
-  );
   return SizedBox(
     width: 420,
     child: MwSettingsPanel(
@@ -216,15 +210,12 @@ Widget buildMwSettingsPanelInteractiveUseCase(BuildContext context) {
         label: 'installationPath',
         initialValue: r'C:\Games\MoonWell',
       ),
-      themeVariant: variant,
       syncActive: context.knobs.boolean(
         label: 'syncActive',
         initialValue: false,
       ),
       onChooseDirectory: () => debugPrint('Directory selection requested'),
-      onThemeChanged: (value) => debugPrint('Theme changed: ${value.name}'),
       onVerify: () => debugPrint('Manual verification requested'),
-      onLogout: () => debugPrint('Logout requested'),
     ),
   );
 }

widgetbook/lib/stories/shell_stories.dart

@@ -147,9 +147,11 @@ MwLauncherShell _launcherShell({
       buildHash: 'a93fd1c2',
     ),
     account: MwAccountAffordance(
-      onSettings: () => debugPrint('Settings requested'),
+      username: 'Aranthel',
       onLogout: () => debugPrint('Logout requested'),
     ),
+    onSettings: () => debugPrint('Settings requested'),
+    username: 'Aranthel',
     onDrag: _windowCallback('drag'),
     onDoubleTap: _windowCallback('double_tap'),
     onMinimize: _windowCallback('minimize'),

windows/flutter/generated_plugin_registrant.cc

@@ -9,6 +9,7 @@
 #include <auto_updater_windows/auto_updater_windows_plugin_c_api.h>
 #include <flutter_secure_storage_windows/flutter_secure_storage_windows_plugin.h>
 #include <screen_retriever_windows/screen_retriever_windows_plugin_c_api.h>
+#include <url_launcher_windows/url_launcher_windows.h>
 #include <window_manager/window_manager_plugin.h>
 
 void RegisterPlugins(flutter::PluginRegistry* registry) {
@@ -18,6 +19,8 @@ void RegisterPlugins(flutter::PluginRegistry* registry) {
       registry->GetRegistrarForPlugin("FlutterSecureStorageWindowsPlugin"));
   ScreenRetrieverWindowsPluginCApiRegisterWithRegistrar(
       registry->GetRegistrarForPlugin("ScreenRetrieverWindowsPluginCApi"));
+  UrlLauncherWindowsRegisterWithRegistrar(
+      registry->GetRegistrarForPlugin("UrlLauncherWindows"));
   WindowManagerPluginRegisterWithRegistrar(
       registry->GetRegistrarForPlugin("WindowManagerPlugin"));
 }

windows/flutter/generated_plugins.cmake

@@ -6,6 +6,7 @@ list(APPEND FLUTTER_PLUGIN_LIST
   auto_updater_windows
   flutter_secure_storage_windows
   screen_retriever_windows
+  url_launcher_windows
   window_manager
 )
 

windows/runner/CMakeLists.txt

@@ -35,6 +35,11 @@ target_compile_definitions(${BINARY_NAME} PRIVATE "NOMINMAX")
 target_link_libraries(${BINARY_NAME} PRIVATE flutter flutter_wrapper_app)
 target_link_libraries(${BINARY_NAME} PRIVATE "dwmapi.lib")
 target_include_directories(${BINARY_NAME} PRIVATE "${CMAKE_SOURCE_DIR}")
+target_link_options(
+  ${BINARY_NAME}
+  PRIVATE
+  "/MANIFESTUAC:level='requireAdministrator' uiAccess='false'"
+)
 
 # Run the Flutter tool portions of the build. This must not be removed.
 add_dependencies(${BINARY_NAME} flutter_assemble)

windows/runner/resources/dsa_pub.pem

@@ -1,20 +1,28 @@
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 -----END PUBLIC KEY-----