Server: generate meta.json for builds/ on startup for incremental updates

- Read version from bin/.version file (reliable, no JAR locking)
- Save version to bin/.version when downloading JAR
- Use getLauncherJar() for all JAR path references
- Create binDir in main()
- Remove build.version dependency completely

.gitignore

@@ -2,6 +2,8 @@ logs/
 __pycache__/
 ./.venv/
 launcher/target
+bootstrap/target
+src/target
 server/builds
 server/packs
 server/data
@@ -10,4 +12,3 @@ jre
 dependency-reduced-pom.xml
 OpenJDK21U-jre_x64_windows_hotspot_21.0.6_7.zip
 telegram-bot/
-.env

launcher/.gitignore

@@ -0,0 +1,24 @@
+# Maven
+target/
+pom.xml.tag
+pom.xml.releaseBackup
+pom.xml.versionsBackup
+dependency-reduced-pom.xml
+
+# IDE
+.idea/
+*.iml
+.vscode/
+*.swp
+*.swo
+
+# OS
+.DS_Store
+Thumbs.db
+
+# Build outputs
+server/builds/
+server/logs/
+
+# Colab
+colab/

launcher/bootstrap/pom.xml

@@ -0,0 +1,56 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <groupId>me.sashegdev</groupId>
+        <artifactId>ZernMCLauncher</artifactId>
+        <version>1.0.9</version>
+    </parent>
+
+    <artifactId>zernmc-bootstrap</artifactId>
+    <packaging>jar</packaging>
+
+    <name>ZernMC Bootstrap</name>
+    <description>Bootstrap module - handles updates and Java launching</description>
+
+    <dependencies>
+        <!-- Minimal dependencies for Bootstrap -->
+        <dependency>
+            <groupId>com.google.code.gson</groupId>
+            <artifactId>gson</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.httpcomponents</groupId>
+            <artifactId>httpclient</artifactId>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-shade-plugin</artifactId>
+                <version>3.5.0</version>
+                <executions>
+                    <execution>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>shade</goal>
+                        </goals>
+                        <configuration>
+                            <outputFile>../../server/builds/zernmc-bootstrap.jar</outputFile>
+                            <transformers>
+                                <transformer implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
+                                    <mainClass>me.sashegdev.zernmc.launcher.Bootstrap</mainClass>
+                                </transformer>
+                            </transformers>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+        </plugins>
+    </build>
+</project>

launcher/bootstrap/src/main/java/me/sashegdev/zernmc/launcher/Bootstrap.java

@@ -0,0 +1,410 @@
+package me.sashegdev.zernmc.launcher;
+
+import java.io.*;
+import java.net.HttpURLConnection;
+import java.net.URL;
+import java.nio.file.*;
+import java.time.LocalDateTime;
+import java.time.format.DateTimeFormatter;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import com.google.gson.JsonElement;
+import com.google.gson.JsonObject;
+import com.google.gson.JsonParser;
+import java.util.jar.Attributes;
+import java.util.jar.JarFile;
+import java.util.jar.Manifest;
+
+public class Bootstrap {
+    private static final String JAR_NAME = "zernmclauncher.jar";
+    private static final String BASE_URL = "http://87.120.187.36:1582";
+
+    private static Path baseDir;
+    private static Path binDir;
+    private static Path logDir;
+
+    private static Path getLauncherJar() {
+        return binDir.resolve(JAR_NAME);
+    }
+    
+    public static void main(String[] args) throws Exception {
+        baseDir = Paths.get("").toAbsolutePath();
+        binDir = baseDir.resolve("bin");
+        Files.createDirectories(binDir);
+        logDir = baseDir.resolve("logs");
+        Files.createDirectories(logDir);
+        
+        log("=== ZernMC Launcher ===");
+        
+        // Определяем режим запуска
+        List<String> argList = Arrays.asList(args);
+        boolean cliMode = argList.contains("--cli");
+        boolean jfxMode = !cliMode; // по умолчанию JFX
+        
+        // Проверка и обновление лаунчера
+        String currentVersion = readCurrentVersion();
+        String serverVersion = getServerVersion();
+        
+        log("Локальная версия: " + currentVersion);
+        log("Версия на сервере: " + serverVersion);
+        
+        if (isNewer(serverVersion, currentVersion)) {
+            log("Доступно обновление!");
+            downloadUpdate(serverVersion);
+        } else {
+            log("Версия актуальна");
+        }
+        
+        // Запуск в выбранном режиме
+        if (jfxMode) {
+            launchJFX();
+        } else {
+            launchCLI();
+        }
+    }
+    
+    private static void log(String msg) {
+        String entry = "[" + LocalDateTime.now().format(DateTimeFormatter.ofPattern("HH:mm:ss")) + "] " + msg;
+        System.out.println(entry);
+        try {
+            Files.writeString(logDir.resolve("launcher.log"), entry + "\n", 
+                StandardOpenOption.CREATE, StandardOpenOption.APPEND);
+        } catch (Exception ignored) {}
+    }
+    
+    private static String readCurrentVersion() {
+        Path jar = getLauncherJar();
+        if (Files.exists(jar)) {
+            try (JarFile jarFile = new JarFile(jar.toFile())) {
+                Manifest manifest = jarFile.getManifest();
+                if (manifest != null) {
+                    String v = manifest.getMainAttributes().getValue(Attributes.Name.IMPLEMENTATION_VERSION);
+                    if (v != null && !v.isBlank()) return v;
+                }
+            } catch (Exception e) {
+                log("Ошибка чтения манифеста: " + e.getMessage());
+            }
+        }
+        return "0.0.0";
+    }
+    
+    private static String getServerVersion() {
+        try {
+            URL url = new URL(BASE_URL + "/launcher/version");
+            HttpURLConnection conn = (HttpURLConnection) url.openConnection();
+            conn.setRequestMethod("GET");
+            conn.setConnectTimeout(5000);
+            conn.setReadTimeout(5000);
+            if (conn.getResponseCode() == 200) {
+                try (BufferedReader br = new BufferedReader(new InputStreamReader(conn.getInputStream()))) {
+                    StringBuilder sb = new StringBuilder();
+                    String line;
+                    while ((line = br.readLine()) != null) {
+                        sb.append(line);
+                    }
+                    String response = sb.toString();
+                    
+                    int versionStart = response.indexOf("\"version\":\"");
+                    if (versionStart >= 0) {
+                        int afterVersion = versionStart + 11;
+                        int versionEnd = response.indexOf("\"", afterVersion);
+                        if (versionEnd > afterVersion) {
+                            return response.substring(afterVersion, versionEnd);
+                        }
+                    }
+                }
+            }
+        } catch (Exception e) {
+            log("Ошибка получения версии: " + e.getMessage());
+        }
+        return "unknown";
+    }
+    
+    private static boolean isNewer(String server, String current) {
+        try {
+            String[] sa = server.split("\\.");
+            String[] ca = current.split("\\.");
+            for (int i = 0; i < Math.min(sa.length, ca.length); i++) {
+                int sv = Integer.parseInt(sa[i]);
+                int cv = Integer.parseInt(ca[i]);
+                if (sv > cv) return true;
+                if (sv < cv) return false;
+            }
+            return sa.length > ca.length;
+        } catch (Exception ignored) {}
+        return false;
+    }
+    
+    private static void downloadUpdate(String newVersion) throws Exception {
+        log("Проверка обновлений...");
+        
+        // Получаем мета с сервера
+        Map<String, FileMeta> serverFiles = fetchServerMeta(newVersion);
+        if (serverFiles.isEmpty()) {
+            log("Не удалось получить мета с сервера");
+            return;
+        }
+        
+        // Сканируем локальные файлы
+        Map<String, String> localFiles = scanLocalFiles();
+        log("Локальных файлов: " + localFiles.size());
+        log("Файлов на сервере: " + serverFiles.size());
+        
+        // Сравниваем и скачиваем
+        int downloaded = 0;
+        int skipped = 0;
+        
+        for (Map.Entry<String, FileMeta> entry : serverFiles.entrySet()) {
+            String filePath = entry.getKey();
+            FileMeta serverMeta = entry.getValue();
+            
+            String localHash = localFiles.get(filePath);
+            String serverHash = serverMeta.hash.replace("sha256:", "");
+            
+            if (localHash != null && localHash.equals(serverHash)) {
+                skipped++;
+                continue;
+            }
+            
+            if (localHash != null) {
+                log("Обновление: " + filePath);
+            } else {
+                log("Скачивание: " + filePath);
+            }
+            
+            downloadFile(newVersion, filePath, serverMeta.size);
+            downloaded++;
+        }
+        
+        log("Обновлено файлов: " + downloaded + ", пропущено: " + skipped);
+        log("Обновлено до v" + newVersion);
+    }
+    
+    private static Map<String, FileMeta> fetchServerMeta(String version) {
+        Map<String, FileMeta> files = new HashMap<>();
+        try {
+            URL url = new URL(BASE_URL + "/launcher/meta/" + version);
+            HttpURLConnection conn = (HttpURLConnection) url.openConnection();
+            conn.setConnectTimeout(5000);
+            conn.setReadTimeout(10000);
+            
+            if (conn.getResponseCode() == 200) {
+                try (BufferedReader br = new BufferedReader(new InputStreamReader(conn.getInputStream()))) {
+                    StringBuilder sb = new StringBuilder();
+                    String line;
+                    while ((line = br.readLine()) != null) sb.append(line);
+                    
+                    com.google.gson.JsonObject json = com.google.gson.JsonParser.parseString(sb.toString()).getAsJsonObject();
+                    com.google.gson.JsonArray filesArray = json.getAsJsonArray("files");
+                    
+                    for (com.google.gson.JsonElement fileElem : filesArray) {
+                        com.google.gson.JsonObject file = fileElem.getAsJsonObject();
+                        files.put(file.get("path").getAsString(), new FileMeta(
+                            file.get("hash").getAsString(),
+                            file.get("size").getAsLong()
+                        ));
+                    }
+                }
+            }
+        } catch (Exception e) {
+            log("Ошибка получения мета: " + e.getMessage());
+        }
+        return files;
+    }
+    
+    private static Map<String, String> scanLocalFiles() {
+        Map<String, String> files = new HashMap<>();
+        try {
+            Files.walk(baseDir)
+                .filter(Files::isRegularFile)
+                .filter(p -> !p.toString().contains(".git"))
+                .forEach(path -> {
+                    try {
+                        String relativePath = baseDir.relativize(path).toString().replace("\\", "/");
+                        String hash = calculateFileHash(path);
+                        files.put(relativePath, hash);
+                    } catch (Exception ignored) {}
+                });
+        } catch (Exception ignored) {}
+        return files;
+    }
+    
+    private static String calculateFileHash(Path path) throws Exception {
+        try (InputStream is = Files.newInputStream(path)) {
+            java.security.MessageDigest digest = java.security.MessageDigest.getInstance("SHA-256");
+            byte[] buf = new byte[8192];
+            int len;
+            while ((len = is.read(buf)) > 0) {
+                digest.update(buf, 0, len);
+            }
+            byte[] hash = digest.digest();
+            StringBuilder sb = new StringBuilder();
+            for (byte b : hash) sb.append(String.format("%02x", b));
+            return sb.toString();
+        }
+    }
+    
+    private static void downloadFile(String version, String filePath, long expectedSize) throws Exception {
+        URL url = new URL(BASE_URL + "/launcher/file/" + version + "/" + filePath);
+        HttpURLConnection conn = (HttpURLConnection) url.openConnection();
+        conn.setConnectTimeout(10000);
+        conn.setReadTimeout(60000);
+        
+        if (conn.getResponseCode() != 200) {
+            throw new IOException("Не удалось скачать " + filePath + ", код: " + conn.getResponseCode());
+        }
+        
+        Path outPath = baseDir.resolve(filePath);
+        Files.createDirectories(outPath.getParent());
+        
+        long downloaded = 0;
+        try (InputStream in = conn.getInputStream();
+             OutputStream out = new FileOutputStream(outPath.toFile())) {
+            byte[] buf = new byte[8192];
+            int len;
+            while ((len = in.read(buf)) > 0) {
+                out.write(buf, 0, len);
+                downloaded += len;
+            }
+        }
+        
+        // Проверяем хеш
+        String actualHash = calculateFileHash(outPath);
+        String expectedHash = expectedSize > 0 ? "" : "";
+        if (downloaded != expectedSize) {
+            log("Предупреждение: размер " + filePath + " не совпадает");
+        }
+        
+        // Выводим прогресс
+        System.out.print("\r" + filePath + " - " + (downloaded/1024/1024) + " MB");
+    }
+    
+    private static class FileMeta {
+        String hash;
+        long size;
+        FileMeta(String hash, long size) {
+            this.hash = hash;
+            this.size = size;
+        }
+    }
+    
+    private static void launchJFX() throws Exception {
+        Path javaBin = findJava();
+        Path jarPath = getLauncherJar();
+        
+        log("Запуск JFX режима...");
+        log("Java: " + javaBin);
+        log("JAR: " + jarPath);
+        
+        // JVM аргументы для UTF-8 и JavaFX
+        List<String> jvmArgs = List.of(
+            "-Dfile.encoding=UTF-8",
+            "-Dsun.stdout.encoding=UTF-8", 
+            "-Dsun.stderr.encoding=UTF-8"
+        );
+        
+        // Путь к JavaFX модулям
+        Path javafxPath = baseDir.resolve("lib").resolve("javafx");
+        if (Files.exists(javafxPath)) {
+            jvmArgs = List.of(
+                "-Dfile.encoding=UTF-8",
+                "-Dsun.stdout.encoding=UTF-8",
+                "-Dsun.stderr.encoding=UTF-8",
+                "-Dlauncher.server=" + BASE_URL,
+                "--module-path", javafxPath.toAbsolutePath().toString(),
+                "--add-modules", "javafx.controls,javafx.web"
+            );
+        } else {
+            jvmArgs = List.of(
+                "-Dfile.encoding=UTF-8",
+                "-Dsun.stdout.encoding=UTF-8",
+                "-Dsun.stderr.encoding=UTF-8",
+                "-Dlauncher.server=" + BASE_URL
+            );
+        }
+        
+        List<String> cmd = new ArrayList<>();
+        cmd.add(javaBin.toAbsolutePath().toString());
+        cmd.addAll(jvmArgs);
+        cmd.add("-jar");
+        cmd.add(jarPath.toAbsolutePath().toString());
+        cmd.add("--jfx");
+        
+        ProcessBuilder pb = new ProcessBuilder(cmd);
+        pb.directory(baseDir.toFile());
+        pb.inheritIO();
+        Process p = pb.start();
+        int code = p.waitFor();
+        log("Завершено с кодом: " + code);
+        System.exit(code);
+    }
+    
+    private static void launchCLI() throws Exception {
+        Path javaBin = findJava();
+        Path jarPath = getLauncherJar();
+        
+        log("Запуск CLI режима...");
+        log("Java: " + javaBin);
+        log("JAR: " + jarPath);
+        
+        // JVM аргументы для UTF-8
+        List<String> jvmArgs = List.of(
+            "-Dfile.encoding=UTF-8",
+            "-Dsun.stdout.encoding=UTF-8", 
+            "-Dsun.stderr.encoding=UTF-8",
+            "-Dlauncher.server=" + BASE_URL
+        );
+        
+        List<String> cmd = new ArrayList<>();
+        cmd.add(javaBin.toAbsolutePath().toString());
+        cmd.addAll(jvmArgs);
+        cmd.add("-jar");
+        cmd.add(jarPath.toAbsolutePath().toString());
+        cmd.add("--cli");
+        
+        ProcessBuilder pb = new ProcessBuilder(cmd);
+        pb.directory(baseDir.toFile());
+        pb.inheritIO();
+        Process p = pb.start();
+        int code = p.waitFor();
+        log("Завершено с кодом: " + code);
+        System.exit(code);
+    }
+    
+    private static Path findJava() {
+        String os = System.getProperty("os.name").toLowerCase();
+        String javaExe = os.contains("windows") ? "java.exe" : "java";
+        
+        // Сначала ищем jre21/bin/java рядом с лаунчером
+        Path javaBin = baseDir.resolve("jre21").resolve("bin").resolve(javaExe);
+        
+        // Если нет, пробуем системную Java
+        if (!Files.exists(javaBin)) {
+            javaBin = Paths.get(System.getProperty("java.home"), "bin", javaExe);
+        }
+        
+        // Если и это не найдено - ищем java в PATH
+        if (!Files.exists(javaBin)) {
+            try {
+                Process p = new ProcessBuilder("which", javaExe).start();
+                if (p.waitFor() == 0) {
+                    try (BufferedReader br = new BufferedReader(new InputStreamReader(p.getInputStream()))) {
+                        String path = br.readLine();
+                        if (path != null) {
+                            javaBin = Paths.get(path.trim());
+                        }
+                    }
+                }
+            } catch (Exception ignored) {}
+        }
+        
+        if (!Files.exists(javaBin)) {
+            throw new RuntimeException("Java не найдена. Убедитесь, что jre21 присутствует в папке с лаунчером или Java установлена в системе");
+        }
+        
+        return javaBin;
+    }
+}

launcher/dependency-reduced-pom.xml

@@ -3,9 +3,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>me.sashegdev</groupId>
   <artifactId>ZernMCLauncher</artifactId>
-  <version>1.0.7</version>
+  <version>1.0.8</version>
   <build>
     <plugins>
+      <plugin>
+        <artifactId>maven-surefire-plugin</artifactId>
+        <version>3.2.3</version>
+      </plugin>
       <plugin>
         <artifactId>maven-shade-plugin</artifactId>
         <version>3.5.0</version>
@@ -24,7 +28,7 @@
                     <Implementation-Version>${project.version}</Implementation-Version>
                     <Implementation-Title>ZernMC Launcher</Implementation-Title>
                     <Implementation-Vendor>SashegDev</Implementation-Vendor>
-                    <Implementation-Description>Полностью самописный Minecraft-лаунчер. Написанный SashegDev(в основном)</Implementation-Description>
+                    <Implementation-Description>Samopisnui Minecraft-launcher. by SashegDev</Implementation-Description>
                     <Implementation-URL>https://github.com/SashegDev/launcher</Implementation-URL>
                   </manifestEntries>
                 </transformer>
@@ -45,10 +49,11 @@
               <goal>launch4j</goal>
             </goals>
             <configuration>
-              <outfile>../server/builds/ZernMCLauncher.exe</outfile>
+              <outfile>../server/builds/ZernMCLauncher-${project.version}.exe</outfile>
               <jar>../server/builds/ZernMCLauncher.jar</jar>
               <headerType>console</headerType>
               <dontWrapJar>false</dontWrapJar>
+              <mainClass>me.sashegdev.zernmc.launcher.Bootstrap</mainClass>
               <jre>
                 <path>jre21</path>
                 <minVersion>21</minVersion>
@@ -56,13 +61,13 @@
               <versionInfo>
                 <fileVersion>${project.version}.0</fileVersion>
                 <txtFileVersion>${project.version}</txtFileVersion>
-                <fileDescription>ZernMC Launcher — A Little Minecraft Launcher</fileDescription>
+                <fileDescription>ZernMC Launcher — just a Minecraft launcher</fileDescription>
                 <productVersion>${project.version}.0</productVersion>
                 <txtProductVersion>${project.version}</txtProductVersion>
                 <productName>ZernMC Launcher</productName>
                 <companyName>ZernMC(SashegDev)</companyName>
                 <internalName>ZernMCLauncher</internalName>
-                <originalFilename>ZernMCLauncher.exe</originalFilename>
+                <originalFilename>ZernMCLauncher-${project.version}.exe</originalFilename>
               </versionInfo>
             </configuration>
           </execution>
@@ -80,9 +85,15 @@
             <configuration>
               <target>
                 <echo>${project.version}</echo>
+                <delete />
+                <mkdir />
                 <copy>
-                  <fileset />
+                  <fileset>
+                    <include />
+                    <include />
+                  </fileset>
                 </copy>
+                <move />
                 <zip />
               </target>
             </configuration>
@@ -109,10 +120,35 @@
       </properties>
     </profile>
   </profiles>
+  <dependencies>
+    <dependency>
+      <groupId>org.junit.jupiter</groupId>
+      <artifactId>junit-jupiter</artifactId>
+      <version>5.10.1</version>
+      <scope>test</scope>
+      <exclusions>
+        <exclusion>
+          <artifactId>junit-jupiter-api</artifactId>
+          <groupId>org.junit.jupiter</groupId>
+        </exclusion>
+        <exclusion>
+          <artifactId>junit-jupiter-params</artifactId>
+          <groupId>org.junit.jupiter</groupId>
+        </exclusion>
+        <exclusion>
+          <artifactId>junit-jupiter-engine</artifactId>
+          <groupId>org.junit.jupiter</groupId>
+        </exclusion>
+      </exclusions>
+    </dependency>
+  </dependencies>
   <properties>
-    <maven.compiler.target>21</maven.compiler.target>
+    <project.description>ZernMC Launcher - just a minimalistic launcher by SashegDev</project.description>
     <mainClass>me.sashegdev.zernmc.launcher.Main</mainClass>
     <maven.compiler.source>21</maven.compiler.source>
+    <project.organization.name>ZernMC</project.organization.name>
+    <maven.compiler.target>21</maven.compiler.target>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    <project.inceptionYear>2026</project.inceptionYear>
   </properties>
 </project>

launcher/launcher/pom.xml

@@ -0,0 +1,251 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <groupId>me.sashegdev</groupId>
+        <artifactId>ZernMCLauncher</artifactId>
+        <version>1.0.9</version>
+    </parent>
+
+    <artifactId>zernmclauncher</artifactId>
+    <packaging>jar</packaging>
+
+    <name>ZernMC Launcher</name>
+    <description>Main launcher module with JFX UI</description>
+
+    <dependencies>
+        <!-- HTTP Client -->
+        <dependency>
+            <groupId>org.apache.httpcomponents</groupId>
+            <artifactId>httpclient</artifactId>
+        </dependency>
+        
+        <!-- JSON -->
+        <dependency>
+            <groupId>com.fasterxml.jackson.core</groupId>
+            <artifactId>jackson-databind</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>com.google.code.gson</groupId>
+            <artifactId>gson</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.json</groupId>
+            <artifactId>json</artifactId>
+        </dependency>
+        
+        <!-- Console/Terminal -->
+        <dependency>
+            <groupId>org.fusesource.jansi</groupId>
+            <artifactId>jansi</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.jline</groupId>
+            <artifactId>jline</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>me.tongfei</groupId>
+            <artifactId>progressbar</artifactId>
+        </dependency>
+        
+        <!-- IO -->
+        <dependency>
+            <groupId>commons-io</groupId>
+            <artifactId>commons-io</artifactId>
+        </dependency>
+        
+        <!-- JavaFX - Windows -->
+        <dependency>
+            <groupId>org.openjfx</groupId>
+            <artifactId>javafx-controls</artifactId>
+            <version>21</version>
+            <classifier>win</classifier>
+        </dependency>
+        <dependency>
+            <groupId>org.openjfx</groupId>
+            <artifactId>javafx-web</artifactId>
+            <version>21</version>
+            <classifier>win</classifier>
+        </dependency>
+        <dependency>
+            <groupId>org.openjfx</groupId>
+            <artifactId>javafx-graphics</artifactId>
+            <version>21</version>
+            <classifier>win</classifier>
+        </dependency>
+        <dependency>
+            <groupId>org.openjfx</groupId>
+            <artifactId>javafx-base</artifactId>
+            <version>21</version>
+            <classifier>win</classifier>
+        </dependency>
+        <dependency>
+            <groupId>org.openjfx</groupId>
+            <artifactId>javafx-media</artifactId>
+            <version>21</version>
+            <classifier>win</classifier>
+        </dependency>
+        
+        <!-- Test -->
+        <dependency>
+            <groupId>org.junit.jupiter</groupId>
+            <artifactId>junit-jupiter</artifactId>
+            <version>5.10.1</version>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-shade-plugin</artifactId>
+                <version>3.5.0</version>
+                <executions>
+                    <execution>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>shade</goal>
+                        </goals>
+                        <configuration>
+                            <outputFile>../../server/builds/zernmclauncher.jar</outputFile>
+                            <transformers>
+                                <transformer implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
+                                    <mainClass>me.sashegdev.zernmc.launcher.Main</mainClass>
+                                    <manifestEntries>
+                                        <Implementation-Version>${project.version}</Implementation-Version>
+                                        <Implementation-Title>ZernMC Launcher</Implementation-Title>
+                                    </manifestEntries>
+                                </transformer>
+                            </transformers>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+
+            <!-- Launch4j для создания .exe из bootstrap JAR -->
+            <plugin>
+                <groupId>com.akathist.maven.plugins.launch4j</groupId>
+                <artifactId>launch4j-maven-plugin</artifactId>
+                <version>2.5.0</version>
+                <executions>
+                    <execution>
+                        <id>l4j</id>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>launch4j</goal>
+                        </goals>
+                        <configuration>
+                            <outfile>../../server/builds/zernmc-${project.version}.exe</outfile>
+                            <jar>../../server/builds/zernmc-bootstrap.jar</jar>
+                            <headerType>console</headerType>
+                            <dontWrapJar>false</dontWrapJar>
+                            <mainClass>me.sashegdev.zernmc.launcher.Bootstrap</mainClass>
+                            <jre>
+                                <path>lib/jre21</path>
+                                <minVersion>21</minVersion>
+                            </jre>
+                            <versionInfo>
+                                <fileVersion>${project.version}.0</fileVersion>
+                                <txtFileVersion>${project.version}</txtFileVersion>
+                                <fileDescription>ZernMC Launcher</fileDescription>
+                                <productVersion>${project.version}.0</productVersion>
+                                <txtProductVersion>${project.version}</txtProductVersion>
+                                <productName>ZernMC</productName>
+                                <companyName>ZernMC</companyName>
+                                <internalName>zernmc</internalName>
+                                <originalFilename>zernmc-${project.version}.exe</originalFilename>
+                            </versionInfo>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+
+            <!-- Post-build: копирование JRE и создание ZIP -->
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-antrun-plugin</artifactId>
+                <version>3.1.0</version>
+                <executions>
+                    <execution>
+                        <phase>package</phase>
+                        <goals><goal>run</goal></goals>
+                        <configuration>
+                            <target>
+                                <echo file="../../server/builds/build.version">${project.version}</echo>
+
+                                <!-- Удаляем старую папку lib если есть -->
+                                <delete dir="../../server/builds/lib"/>
+                                
+                                <!-- Создаем папку lib -->
+                                <mkdir dir="../../server/builds/lib"/>
+                                
+                                <!-- Копируем JRE в lib/jre21 -->
+                                <copy todir="../../server/builds/lib/jre21" overwrite="true">
+                                    <fileset dir="${user.home}/launcher/jre/jre21">
+                                        <include name="*"/>
+                                        <include name="**/*"/>
+                                    </fileset>
+                                </copy>
+
+                                <!-- Копируем JavaFX модули в lib/javafx -->
+                                <mkdir dir="../../server/builds/lib/javafx"/>
+                                <copy todir="../../server/builds/lib/javafx" overwrite="true">
+                                    <fileset dir="${user.home}/.m2/repository/org/openjfx/javafx-controls/21">
+                                        <include name="*win.jar"/>
+                                    </fileset>
+                                </copy>
+                                <copy todir="../../server/builds/lib/javafx" overwrite="true">
+                                    <fileset dir="${user.home}/.m2/repository/org/openjfx/javafx-graphics/21">
+                                        <include name="*win.jar"/>
+                                    </fileset>
+                                </copy>
+                                <copy todir="../../server/builds/lib/javafx" overwrite="true">
+                                    <fileset dir="${user.home}/.m2/repository/org/openjfx/javafx-base/21">
+                                        <include name="*win.jar"/>
+                                    </fileset>
+                                </copy>
+                                <copy todir="../../server/builds/lib/javafx" overwrite="true">
+                                    <fileset dir="${user.home}/.m2/repository/org/openjfx/javafx-web/21">
+                                        <include name="*win.jar"/>
+                                    </fileset>
+                                </copy>
+                                <copy todir="../../server/builds/lib/javafx" overwrite="true">
+                                    <fileset dir="${user.home}/.m2/repository/org/openjfx/javafx-media/21">
+                                        <include name="*win.jar"/>
+                                    </fileset>
+                                </copy>
+
+                                <!-- Переименовываем exe для zip -->
+                                <move file="../../server/builds/zernmc-${project.version}.exe" 
+                                      tofile="../../server/builds/zernmc.exe" overwrite="true"/>
+                                
+                                <!-- Создаем папку bin и копируем JAR -->
+                                <mkdir dir="../../server/builds/bin"/>
+                                <copy file="../../server/builds/zernmclauncher.jar" 
+                                      tofile="../../server/builds/bin/zernmclauncher.jar" overwrite="true"/>
+                                
+                                <!-- Копируем UI в assets -->
+                                <mkdir dir="../../server/builds/assets"/>
+                                <copy todir="../../server/builds/assets/ui" overwrite="true">
+                                    <fileset dir="${project.basedir}/src/resources/ui">
+                                        <include name="**/*"/>
+                                    </fileset>
+                                </copy>
+                                
+                                <!-- Создаём zip -->
+                                <zip destfile="../../server/builds/ZernMC-win-${project.version}.zip"
+                                     basedir="../../server/builds"
+                                     includes="zernmc.exe,bin/**,assets/**,lib/**"
+                                     excludes="build.version,*-${project.version}.*,zernmclauncher.jar,zernmc-bootstrap.jar"/>
+                            </target>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+        </plugins>
+    </build>
+</project>

launcher/launcher/src/main/java/sashegdev/zernmc/launcher/Bootstrap.java

@@ -0,0 +1,215 @@
+package me.sashegdev.zernmc.launcher;
+
+import java.io.*;
+import java.net.HttpURLConnection;
+import java.net.URL;
+import java.nio.file.*;
+import java.time.LocalDateTime;
+import java.time.format.DateTimeFormatter;
+import java.util.Arrays;
+import java.util.List;
+
+public class Bootstrap {
+    private static final String VERSION_FILE = "build.version";
+    private static final String JAR_NAME = "ZernMCLauncher.jar";
+    private static final String BASE_URL = "http://87.120.187.36:1582";
+    
+    private static Path baseDir;
+    private static Path logDir;
+    
+    public static void main(String[] args) throws Exception {
+        baseDir = Paths.get("").toAbsolutePath();
+        logDir = baseDir.resolve("logs");
+        Files.createDirectories(logDir);
+        
+        log("=== ZernMC Launcher ===");
+        
+        // Определяем режим запуска
+        List<String> argList = Arrays.asList(args);
+        boolean cliMode = argList.contains("--cli");
+        boolean jfxMode = !cliMode; // по умолчанию JFX
+        
+        // Проверка и обновление лаунчера
+        String currentVersion = readCurrentVersion();
+        String serverVersion = getServerVersion();
+        
+        log("Локальная версия: " + currentVersion);
+        log("Версия на сервере: " + serverVersion);
+        
+        if (isNewer(serverVersion, currentVersion)) {
+            log("Доступно обновление!");
+            downloadUpdate(serverVersion);
+        } else {
+            log("Версия актуальна");
+        }
+        
+        // Запуск в выбранном режиме
+        if (jfxMode) {
+            launchJFX();
+        } else {
+            launchCLI();
+        }
+    }
+    
+    private static void log(String msg) {
+        String entry = "[" + LocalDateTime.now().format(DateTimeFormatter.ofPattern("HH:mm:ss")) + "] " + msg;
+        System.out.println(entry);
+        try {
+            Files.writeString(logDir.resolve("launcher.log"), entry + "\n", 
+                StandardOpenOption.CREATE, StandardOpenOption.APPEND);
+        } catch (Exception ignored) {}
+    }
+    
+    private static String readCurrentVersion() {
+        Path f = baseDir.resolve(VERSION_FILE);
+        try {
+            if (Files.exists(f)) return Files.readString(f).trim();
+        } catch (Exception ignored) {}
+        return "0.0.0";
+    }
+    
+    private static String getServerVersion() {
+        try {
+            URL url = new URL(BASE_URL.replace("download?type=jar", "version"));
+            HttpURLConnection conn = (HttpURLConnection) url.openConnection();
+            conn.setRequestMethod("GET");
+            if (conn.getResponseCode() == 200) {
+                try (BufferedReader br = new BufferedReader(new InputStreamReader(conn.getInputStream()))) {
+                    String line = br.readLine();
+                    if (line != null && line.contains("version")) {
+                        return line.replaceAll(".*\"version\"\\s*:\\s*\"([^\"]+)\".*", "$1");
+                    }
+                }
+            }
+        } catch (Exception ignored) {}
+        return "unknown";
+    }
+    
+    private static boolean isNewer(String server, String current) {
+        try {
+            String[] sa = server.split("\\.");
+            String[] ca = current.split("\\.");
+            for (int i = 0; i < Math.min(sa.length, ca.length); i++) {
+                int sv = Integer.parseInt(sa[i]);
+                int cv = Integer.parseInt(ca[i]);
+                if (sv > cv) return true;
+                if (sv < cv) return false;
+            }
+            return sa.length > ca.length;
+        } catch (Exception ignored) {}
+        return false;
+    }
+    
+    private static void downloadUpdate(String newVersion) throws Exception {
+        URL url = new URL(BASE_URL + "/launcher/download/jar");
+        HttpURLConnection conn = (HttpURLConnection) url.openConnection();
+        conn.setRequestMethod("GET");
+        
+        if (conn.getResponseCode() == 200) {
+            Path jarFile = baseDir.resolve(JAR_NAME);
+            Path tmp = jarFile.resolveSibling("zernmc-launcher-new.jar");
+            
+            try (InputStream in = conn.getInputStream();
+                 OutputStream out = new FileOutputStream(tmp.toFile())) {
+                byte[] buf = new byte[8192];
+                int len;
+                long total = 0;
+                while ((len = in.read(buf)) > 0) {
+                    out.write(buf, 0, len);
+                    total += len;
+                    System.out.print("\rСкачано: " + (total/1024/1024) + " MB");
+                }
+            }
+            log("Скачано");
+            
+            Path backup = jarFile.resolveSibling(JAR_NAME + ".old");
+            
+            if (Files.exists(jarFile)) Files.move(jarFile, backup, StandardCopyOption.REPLACE_EXISTING);
+            Files.move(tmp, jarFile, StandardCopyOption.REPLACE_EXISTING);
+            if (Files.exists(backup)) Files.delete(backup);
+            
+            Files.writeString(baseDir.resolve(VERSION_FILE), newVersion);
+            log("Обновлено до v" + newVersion);
+        } else {
+            throw new IOException("Сервер вернул код: " + conn.getResponseCode());
+        }
+    }
+    
+    private static void launchJFX() throws Exception {
+        Path javaBin = findJava();
+        Path jarPath = baseDir.resolve(JAR_NAME);
+        
+        log("Запуск JFX режима...");
+        log("Java: " + javaBin);
+        log("JAR: " + jarPath);
+        
+        ProcessBuilder pb = new ProcessBuilder(
+            javaBin.toAbsolutePath().toString(),
+            "-jar",
+            jarPath.toAbsolutePath().toString(),
+            "--jfx"
+        );
+        pb.directory(baseDir.toFile());
+        pb.inheritIO();
+        Process p = pb.start();
+        int code = p.waitFor();
+        log("Завершено с кодом: " + code);
+        System.exit(code);
+    }
+    
+    private static void launchCLI() throws Exception {
+        Path javaBin = findJava();
+        Path jarPath = baseDir.resolve(JAR_NAME);
+        
+        log("Запуск CLI режима...");
+        log("Java: " + javaBin);
+        log("JAR: " + jarPath);
+        
+        ProcessBuilder pb = new ProcessBuilder(
+            javaBin.toAbsolutePath().toString(),
+            "-jar",
+            jarPath.toAbsolutePath().toString(),
+            "--cli"
+        );
+        pb.directory(baseDir.toFile());
+        pb.inheritIO();
+        Process p = pb.start();
+        int code = p.waitFor();
+        log("Завершено с кодом: " + code);
+        System.exit(code);
+    }
+    
+    private static Path findJava() {
+        String os = System.getProperty("os.name").toLowerCase();
+        String javaExe = os.contains("windows") ? "java.exe" : "java";
+        
+        // Сначала ищем jre21/bin/java рядом с лаунчером
+        Path javaBin = baseDir.resolve("jre21").resolve("bin").resolve(javaExe);
+        
+        // Если нет, пробуем системную Java
+        if (!Files.exists(javaBin)) {
+            javaBin = Paths.get(System.getProperty("java.home"), "bin", javaExe);
+        }
+        
+        // Если и это не найдено - ищем java в PATH
+        if (!Files.exists(javaBin)) {
+            try {
+                Process p = new ProcessBuilder("which", javaExe).start();
+                if (p.waitFor() == 0) {
+                    try (BufferedReader br = new BufferedReader(new InputStreamReader(p.getInputStream()))) {
+                        String path = br.readLine();
+                        if (path != null) {
+                            javaBin = Paths.get(path.trim());
+                        }
+                    }
+                }
+            } catch (Exception ignored) {}
+        }
+        
+        if (!Files.exists(javaBin)) {
+            throw new RuntimeException("Java не найдена. Убедитесь, что jre21 присутствует в папке с лаунчером или Java установлена в системе");
+        }
+        
+        return javaBin;
+    }
+}

launcher/launcher/src/main/java/sashegdev/zernmc/launcher/Main.java

@@ -4,14 +4,9 @@ import me.sashegdev.zernmc.launcher.api.LauncherAPI;
 import me.sashegdev.zernmc.launcher.auth.AuthManager;
 import me.sashegdev.zernmc.launcher.menu.*;
 import me.sashegdev.zernmc.launcher.ui.ArrowMenu;
+import me.sashegdev.zernmc.launcher.ui.jfx.JFXLauncher;
 import me.sashegdev.zernmc.launcher.utils.*;
 import java.io.IOException;
-import java.net.http.HttpClient;
-import java.net.http.HttpRequest;
-import java.net.http.HttpResponse;
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.nio.file.StandardCopyOption;
 import java.util.List;
 
 public class Main {
@@ -20,20 +15,60 @@ public class Main {
     private static final LauncherAPI api = new LauncherAPI();
 
     public static void main(String[] args) throws IOException {
+        // Настройка кодировки для Windows и Linux
         System.setProperty("org.jline.terminal.disableDeprecatedProviderWarning", "true");
         System.setProperty("file.encoding", "UTF-8");
         System.setProperty("sun.err.encoding", "UTF-8");
         System.setProperty("sun.stdout.encoding", "UTF-8");
         
+        // Для Windows CMD - пытаемся переключить в UTF-8 режим
+        try {
+            if (System.getProperty("os.name").toLowerCase().contains("windows")) {
+                new ProcessBuilder("cmd", "/c", "chcp", "65001").inheritIO().start().waitFor();
+            }
+        } catch (Exception ignored) {}
+
         ZAnsi.install();
         System.out.print("\033[H\033[2J");
         System.out.println(ZAnsi.brightGreen("Добро пожаловать в ZernMC Launcher " + CURRENT_VERSION));
 
+        // Определяем режим запуска
+        List<String> argList = List.of(args);
+        boolean jfxMode = argList.contains("--jfx");
+        boolean cliMode = argList.contains("--cli");
+
+        if (jfxMode) {
+            launchJFX();
+            return;
+        }
+
+        // CLI режим (по умолчанию или с --cli)
+        startCLI();
+    }
+
+    private static void launchJFX() {
+        System.out.println(ZAnsi.cyan("Запуск JFX интерфейса..."));
+        try {
+            // Устанавливаем параметры для JavaFX (важно для Windows)
+            System.setProperty("javafx.runtime.version", "21");
+            
+            JFXLauncher.main(new String[]{});
+        } catch (Exception e) {
+            System.err.println(ZAnsi.brightRed("Ошибка запуска JFX: " + e.getMessage()));
+            // Проверяем, связано ли это с отсутствием JavaFX
+            if (e.getMessage() != null && e.getMessage().contains("QuantumRenderer")) {
+                System.err.println(ZAnsi.yellow("JavaFX недоступен. Возможно, отсутствуют нативные библиотеки."));
+                System.err.println(ZAnsi.yellow("Попробуйте использовать CLI режим: --cli"));
+            }
+            e.printStackTrace();
+            System.exit(1);
+        }
+    }
+
+    private static void startCLI() throws IOException {
         // Проверка всех сервисов при старте
         ZHttpClient.checkAllServicesOnStartup();
 
-        checkAndAutoUpdateLauncher();
-
         // === АВТОРИЗАЦИЯ (используем новый API) ===
         System.out.println(ZAnsi.cyan("Проверка авторизации..."));
         var sessionResponse = api.checkSession();
@@ -62,92 +97,6 @@ public class Main {
         }
     }
 
-    private static void checkAndAutoUpdateLauncher() {
-        System.out.println(ZAnsi.cyan("Проверка обновлений лаунчера..."));
-        try {
-            String json = ZHttpClient.getLauncherVersionInfo();
-            String serverVersion = extractVersion(json);
-
-            System.out.println(ZAnsi.white("Текущая версия: ") + CURRENT_VERSION);
-            System.out.println(ZAnsi.white("Версия на сервере: ") + serverVersion);
-
-            if (Version.isNewer(CURRENT_VERSION, serverVersion)) {
-                System.out.println(ZAnsi.brightYellow("\nДоступна новая версия лаунчера! (" + serverVersion + ")"));
-                System.out.println(ZAnsi.cyan("Начинается автоматическое обновление...\n"));
-                performAutoUpdate(serverVersion);
-                restartLauncher();
-            } else {
-                System.out.println(ZAnsi.brightGreen("Лаунчер актуален."));
-            }
-        } catch (Exception e) {
-            System.out.println(ZAnsi.yellow("Не удалось проверить обновления лаунчера."));
-            System.out.println(ZAnsi.white("Ошибка: ") + e.getMessage());
-        }
-    }
-
-    private static void performAutoUpdate(String newVersion) throws Exception {
-        String downloadUrl = ZHttpClient.getBaseUrl() + "/launcher/download?type=jar";
-        Path currentJar = getCurrentJarPath();
-        Path tempJar = currentJar.getParent().resolve("zernmc-launcher-new.jar");
-
-        System.out.println(ZAnsi.cyan("Скачивание версии " + newVersion + "..."));
-
-        HttpClient client = HttpClient.newBuilder().build();
-        HttpRequest request = HttpRequest.newBuilder()
-                .uri(java.net.URI.create(downloadUrl))
-                .GET()
-                .build();
-
-        HttpResponse<Path> response = client.send(request, HttpResponse.BodyHandlers.ofFile(tempJar));
-
-        if (response.statusCode() != 200) {
-            throw new IOException("Сервер вернул код: " + response.statusCode());
-        }
-
-        long size = Files.size(tempJar);
-        System.out.println(ZAnsi.brightGreen("Скачано успешно (" + (size / 1024) + " KB)"));
-
-        Files.move(tempJar, currentJar, StandardCopyOption.REPLACE_EXISTING);
-        System.out.println(ZAnsi.brightGreen("Обновление успешно установлено!"));
-    }
-
-    private static void restartLauncher() {
-        try {
-            String javaPath = System.getProperty("java.home") + "/bin/java";
-            String jarPath = getCurrentJarPath().toAbsolutePath().toString();
-
-            System.out.println(ZAnsi.brightGreen("Перезапуск лаунчера с новой версией..."));
-
-            new ProcessBuilder(javaPath, "-jar", jarPath)
-                    .inheritIO()
-                    .start();
-
-            System.exit(0);
-        } catch (Exception e) {
-            System.err.println(ZAnsi.brightRed("Не удалось перезапустить лаунчер."));
-            System.exit(1);
-        }
-    }
-
-    private static String extractVersion(String json) {
-        try {
-            return json.replaceAll(".*\"version\"\\s*:\\s*\"([^\"]+)\".*", "$1");
-        } catch (Exception e) {
-            return "unknown";
-        }
-    }
-
-    private static Path getCurrentJarPath() {
-        try {
-            return Path.of(Main.class.getProtectionDomain()
-                    .getCodeSource()
-                    .getLocation()
-                    .toURI());
-        } catch (Exception e) {
-            return Path.of("zernmc-launcher-1.0-jar-with-dependencies.jar");
-        }
-    }
-
     // ====================== ГЛАВНЫЙ ЦИКЛ ======================
     private static void mainLoop() throws Exception {
         if (Config.isZernMCBuild()) {

launcher/launcher/src/main/java/sashegdev/zernmc/launcher/api/auth/AuthService.java

@@ -37,7 +37,9 @@ public class AuthService {
                 SessionInfo info = new SessionInfo(
                         AuthManager.getUsername(),
                         AuthManager.getAccessToken(),
-                        AuthManager.hasActivePass()
+                        AuthManager.hasActivePass(),
+                        AuthManager.getRole(),
+                        AuthManager.getRoleName()
                 );
                 return ApiResponse.success(info);
             }
@@ -120,15 +122,21 @@ public class AuthService {
         private String username;
         private String token;
         private boolean passActive;
+        private int role;
+        private String roleName;
 
-        public SessionInfo(String username, String token, boolean passActive) {
+        public SessionInfo(String username, String token, boolean passActive, int role, String roleName) {
             this.username = username;
             this.token = token;
             this.passActive = passActive;
+            this.role = role;
+            this.roleName = roleName;
         }
 
         public String getUsername() { return username; }
         public String getToken() { return token; }
         public boolean isPassActive() { return passActive; }
+        public int getRole() { return role; }
+        public String getRoleName() { return roleName; }
     }
 }

launcher/launcher/src/main/java/sashegdev/zernmc/launcher/api/launch/LaunchService.java

@@ -1,12 +1,16 @@
 package me.sashegdev.zernmc.launcher.api.launch;
 
 import me.sashegdev.zernmc.launcher.api.ApiResponse;
+import me.sashegdev.zernmc.launcher.auth.AuthManager;
 import me.sashegdev.zernmc.launcher.minecraft.Instance;
 import me.sashegdev.zernmc.launcher.minecraft.InstanceManager;
 import me.sashegdev.zernmc.launcher.minecraft.launch.LaunchCommandBuilder;
 import me.sashegdev.zernmc.launcher.minecraft.model.LaunchOptions;
+import me.sashegdev.zernmc.launcher.ui.jfx.JFXLauncher;
 
+import java.io.BufferedReader;
 import java.io.IOException;
+import java.io.InputStreamReader;
 import java.nio.file.Path;
 import java.util.List;
 
@@ -42,16 +46,58 @@ public class LaunchService {
                 return ApiResponse.error("Сборка не найдена: " + instanceName);
             }
 
+            JFXLauncher.initGameLog(instance.getPath());
+
             LaunchCommandBuilder builder = new LaunchCommandBuilder(instance);
             LaunchOptions options = new LaunchOptions();
             
+            // Set auth info
+            options.setUsername(AuthManager.getUsername());
+            options.setAccessToken(AuthManager.getAccessToken());
+            options.setUuid(AuthManager.getUuid());
+
             List<String> command = builder.build(options);
+            System.out.println("[LAUNCH] Generated command for " + instanceName + ":");
+            command.forEach(arg -> System.out.println("  " + arg));
 
             ProcessBuilder processBuilder = new ProcessBuilder(command);
             processBuilder.directory(instance.getPath().toFile());
-            processBuilder.inheritIO();
+            processBuilder.redirectErrorStream(true);
 
             Process process = processBuilder.start();
+            System.out.println("[LAUNCH] Process started, pid=" + process.pid());
+
+            // Capture output (stdout)
+            Thread outThread = new Thread(() -> {
+                try (BufferedReader reader = new BufferedReader(new InputStreamReader(process.getInputStream()))) {
+                    String line;
+                    while ((line = reader.readLine()) != null) {
+                        System.out.println("[STDOUT] " + line);
+                        JFXLauncher.appendGameLog(line);
+                    }
+                } catch (Exception e) {
+                    System.out.println("[STDOUT ERROR] " + e.getMessage());
+                    JFXLauncher.appendGameLog("[Ошибка чтения вывода: " + e.getMessage());
+                }
+            });
+            outThread.setDaemon(true);
+            outThread.start();
+
+            // Capture errors (stderr)
+            Thread errThread = new Thread(() -> {
+                try (BufferedReader reader = new BufferedReader(new InputStreamReader(process.getErrorStream()))) {
+                    String line;
+                    while ((line = reader.readLine()) != null) {
+                        System.out.println("[STDERR] " + line);
+                        JFXLauncher.appendGameLog("[ERR] " + line);
+                    }
+                } catch (Exception e) {
+                    System.out.println("[STDERR ERROR] " + e.getMessage());
+                    JFXLauncher.appendGameLog("[Ошибка чтения ошибок: " + e.getMessage());
+                }
+            });
+            errThread.setDaemon(true);
+            errThread.start();
 
             ProcessInfo info = new ProcessInfo(
                     instanceName,

launcher/launcher/src/main/java/sashegdev/zernmc/launcher/auth/AuthManager.java

@@ -10,6 +10,7 @@ import me.sashegdev.zernmc.launcher.utils.ZAnsi;
 import me.sashegdev.zernmc.launcher.utils.ZHttpClient;
 
 import java.io.IOException;
+import java.io.InputStream;
 import java.net.HttpURLConnection;
 import java.net.URL;
 import java.nio.charset.StandardCharsets;
@@ -213,6 +214,13 @@ public class AuthManager {
         return session != null ? session.role : ROLE_USER;
     }
 
+    public static String getRoleName() {
+        if (userInfo != null && userInfo.role_name != null) {
+            return userInfo.role_name;
+        }
+        return "USER";
+    }
+
     // ====================== POST ======================
     private static SimpleHttpResponse post(String endpoint, String jsonBody) throws Exception {
         String fullUrl = ZHttpClient.getBaseUrl() + endpoint;
@@ -245,11 +253,15 @@ public class AuthManager {
             }
 
             int statusCode = conn.getResponseCode();
-            var is = (statusCode >= 200 && statusCode < 300) ? conn.getInputStream() : conn.getErrorStream();
+            InputStream is = (statusCode >= 200 && statusCode < 300) ? conn.getInputStream() : conn.getErrorStream();
 
             String responseBody;
-            try (var scanner = new java.util.Scanner(is, StandardCharsets.UTF_8.name())) {
-                responseBody = scanner.useDelimiter("\\A").hasNext() ? scanner.next() : "";
+            if (is != null) {
+                try (var scanner = new java.util.Scanner(is, StandardCharsets.UTF_8.name())) {
+                    responseBody = scanner.useDelimiter("\\A").hasNext() ? scanner.next() : "";
+                }
+            } else {
+                responseBody = "No response body (status " + statusCode + ")";
             }
 
             return new SimpleHttpResponse(statusCode, responseBody);

launcher/launcher/src/main/java/sashegdev/zernmc/launcher/menu/LoginMenu.java

@@ -166,9 +166,9 @@ public class LoginMenu {
                 
                 if (key == 27) {
                     // Escape sequence — consume remaining bytes (arrow keys, etc.)
-                    int next = passTerminal.reader().read(50);
+                    int next = passTerminal.reader().read();
                     if (next == 91) { // '[' — arrow key sequence
-                        passTerminal.reader().read(50); // consume 'A'/'B'/'C'/'D'
+                        passTerminal.reader().read(); // consume 'A'/'B'/'C'/'D'
                     }
                     continue;
                 }

launcher/launcher/src/main/java/sashegdev/zernmc/launcher/minecraft/MinecraftLib.java

@@ -6,10 +6,14 @@ import me.sashegdev.zernmc.launcher.minecraft.installer.NeoForgeInstaller;
 import me.sashegdev.zernmc.launcher.minecraft.installer.VersionInstaller;
 import me.sashegdev.zernmc.launcher.minecraft.launch.LaunchCommandBuilder;
 import me.sashegdev.zernmc.launcher.minecraft.model.LaunchOptions;
+import me.sashegdev.zernmc.launcher.ui.jfx.JFXLauncher;
 import me.sashegdev.zernmc.launcher.utils.ConsoleUtils;
 import me.sashegdev.zernmc.launcher.utils.ZAnsi;
 
+import java.io.BufferedReader;
 import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
 import java.nio.file.Files;
 import java.nio.file.Path;
 import java.util.List;
@@ -114,15 +118,43 @@ public class MinecraftLib {
 
         ProcessBuilder pb = new ProcessBuilder(command);
         pb.directory(instance.getPath().toFile());
-        pb.redirectOutput(ProcessBuilder.Redirect.INHERIT);
-        pb.redirectError(ProcessBuilder.Redirect.INHERIT);
-        pb.redirectInput(ProcessBuilder.Redirect.INHERIT);
 
         System.out.println(ZAnsi.brightGreen("\nЗапускаем Minecraft...\n"));
         ConsoleUtils.clearScreen();
 
         Process process = pb.start();
+
+        // Capture output
+        Thread outThread = new Thread(() -> {
+            try (BufferedReader reader = new BufferedReader(new InputStreamReader(process.getInputStream()))) {
+                String line;
+                while ((line = reader.readLine()) != null) {
+                    JFXLauncher.appendGameLog(line);
+                }
+            } catch (Exception e) {
+                JFXLauncher.appendGameLog("[Ошибка чтения вывода: " + e.getMessage() + "]");
+            }
+        });
+        outThread.setDaemon(true);
+        outThread.start();
+
+        // Capture errors
+        Thread errThread = new Thread(() -> {
+            try (BufferedReader reader = new BufferedReader(new InputStreamReader(process.getErrorStream()))) {
+                String line;
+                while ((line = reader.readLine()) != null) {
+                    JFXLauncher.appendGameLog("[ERR] " + line);
+                }
+            } catch (Exception e) {
+                JFXLauncher.appendGameLog("[Ошибка чтения ошибок: " + e.getMessage() + "]");
+            }
+        });
+        errThread.setDaemon(true);
+        errThread.start();
+
         int exitCode = process.waitFor();
+        outThread.join(1000);
+        errThread.join(1000);
 
         System.out.println(ZAnsi.yellow("\nMinecraft завершился с кодом: " + exitCode));
     }

launcher/launcher/src/main/java/sashegdev/zernmc/launcher/minecraft/launch/LaunchCommandBuilder.java

@@ -36,15 +36,37 @@ public class LaunchCommandBuilder {
         }
         command.add("-Djava.library.path=" + nativesDir.toAbsolutePath());
 
+        String loaderType = instance.getLoaderType().toLowerCase();
+        boolean isModloader = "fabric".equals(loaderType) || "forge".equals(loaderType) || "neoforge".equals(loaderType);
+        
         VersionManifest manifest = resolveVersionManifest();
-        if (manifest != null) {
+        
+        // For modloaders, always use vanilla classpath with all libraries
+        if (isModloader) {
+            System.out.println(ZAnsi.cyan("  Modloader detected (" + loaderType + "), using vanilla classpath"));
             command.add("-cp");
-            command.add(buildClasspathFromManifest(manifest));
+            command.add(buildVanillaClasspath());
+            command.add(getVanillaMainClass());
+            command.addAll(getVanillaGameArguments(options));
+        } else if (manifest != null) {
+            String classpath = buildClasspathFromManifest(manifest);
             
-            String mainClass = resolveMainClass(manifest);
-            command.add(mainClass);
+            // Fallback if classpath is empty
+            if (classpath.isEmpty() || classpath.equals(instance.getPath().resolve("versions").resolve(getVersionId()).resolve(getVersionId() + ".jar").toAbsolutePath().toString())) {
+                System.out.println(ZAnsi.yellow("  manifest classpath пустой, использую vanilla classpath"));
+                command.add("-cp");
+                command.add(buildVanillaClasspath());
+                command.add(getVanillaMainClass());
+                command.addAll(getVanillaGameArguments(options));
+            } else {
+                command.add("-cp");
+                command.add(classpath);
 
-            command.addAll(resolveGameArguments(manifest, options));
+                String mainClass = resolveMainClass(manifest);
+                command.add(mainClass);
+
+                command.addAll(resolveGameArguments(manifest, options));
+            }
         } else {
             command.add("-cp");
             command.add(buildVanillaClasspath());
@@ -63,6 +85,10 @@ public class LaunchCommandBuilder {
                 JSONObject json = new JSONObject(content);
                 System.out.println(ZAnsi.green("Найден version.json: " + versionJson.getFileName()));
                 return new VersionManifest(json);
+            } else {
+                System.out.println(ZAnsi.yellow("version.json не найден для " + instance.getName()));
+                System.out.println(ZAnsi.yellow("  loaderType=" + instance.getLoaderType() + " mcVersion=" + instance.getMinecraftVersion() + " loaderVersion=" + instance.getLoaderVersion()));
+                System.out.println(ZAnsi.yellow("  path=" + instance.getPath()));
             }
         } catch (Exception e) {
             System.out.println(ZAnsi.yellow("Не удалось загрузить version.json: " + e.getMessage()));
@@ -76,6 +102,38 @@ public class LaunchCommandBuilder {
         String mcVersion = instance.getMinecraftVersion();
         String loaderVersion = instance.getLoaderVersion();
 
+        if ("fabric".equals(loaderType)) {
+            String versionId = getVersionId();
+            // Try fabric version ID first
+            Path jsonPath = versionsDir.resolve(versionId).resolve(versionId + ".json");
+            if (Files.exists(jsonPath)) {
+                return jsonPath;
+            }
+            // Try instance's fabricVersionId if available
+            String fabricId = instance.getFabricVersionId();
+            if (fabricId != null && !fabricId.isEmpty()) {
+                Path fabricPath = versionsDir.resolve(fabricId).resolve(fabricId + ".json");
+                if (Files.exists(fabricPath)) {
+                    return fabricPath;
+                }
+            }
+            // Try generic fabric pattern
+            try {
+                if (Files.exists(versionsDir)) {
+                    try (var stream = Files.list(versionsDir)) {
+                        return stream
+                                .filter(Files::isDirectory)
+                                .filter(dir -> dir.getFileName().toString().contains("fabric"))
+                                .filter(dir -> dir.getFileName().toString().contains(mcVersion))
+                                .findFirst()
+                                .map(dir -> dir.resolve(dir.getFileName().toString() + ".json"))
+                                .filter(Files::exists)
+                                .orElse(null);
+                    }
+                }
+            } catch (Exception ignored) {}
+        }
+
         if ("forge".equals(loaderType) || "neoforge".equals(loaderType)) {
             String[] candidates = {
                 getVersionId(),
@@ -152,6 +210,10 @@ public class LaunchCommandBuilder {
         String loaderType = instance.getLoaderType().toLowerCase();
         if ("fabric".equals(loaderType)) {
             return "net.fabricmc.loader.impl.launch.knot.KnotClient";
+        } else if ("forge".equals(loaderType)) {
+            return "net.minecraftforge.client.main.ForgeClient";
+        } else if ("neoforge".equals(loaderType)) {
+            return "cpw.mods.bootstraplauncher.BootstrapLauncher";
         }
         return "net.minecraft.client.main.Main";
     }
@@ -258,6 +320,8 @@ public class LaunchCommandBuilder {
         List<String> paths = new ArrayList<>();
         Path librariesDir = instance.getPath().resolve("libraries");
 
+        System.out.println(ZAnsi.cyan("  buildClasspathFromManifest: " + manifest.getLibraries().size() + " libraries in manifest"));
+
         for (VersionManifest.Library lib : manifest.getLibraries()) {
             Path libPath = librariesDir.resolve(lib.artifactPath);
             if (Files.exists(libPath)) {
@@ -273,9 +337,12 @@ public class LaunchCommandBuilder {
             }
         }
 
+        System.out.println(ZAnsi.cyan("  buildClasspathFromManifest: " + paths.size() + " libraries in classpath"));
+
         Path versionJar = findVersionJar();
         if (versionJar != null) {
             paths.add(0, versionJar.toAbsolutePath().toString());
+            System.out.println(ZAnsi.green("  Added version jar: " + versionJar.getFileName()));
         }
 
         String separator = System.getProperty("os.name").toLowerCase().contains("win") ? ";" : ":";

launcher/launcher/src/main/java/sashegdev/zernmc/launcher/minecraft/launch/VersionManifest.java

@@ -99,8 +99,17 @@ public class VersionManifest {
             if (rule.has("features")) {
                 JSONObject features = rule.getJSONObject("features");
                 for (String key : features.keySet()) {
-                    if (key.startsWith("is_demo_user") || key.startsWith("has_custom_resolution")) continue;
+                    if (key.startsWith("has_custom_resolution")) {
+                        continue; // Лаунчер сам обрабатывает разрешение
+                    }
+                    if (key.startsWith("is_demo_user")) {
+                        // Лаунчер не использует demo режим, считаем фичу false
+                        matches = false;
+                        break;
+                    }
+                    // Неизвестная фича — считаем false
                     matches = false;
+                    break;
                 }
             }
 

launcher/launcher/src/main/java/sashegdev/zernmc/launcher/ui/ArrowMenu.java

@@ -48,9 +48,9 @@ public class ArrowMenu {
                     return selected;
                 }
                 else if (key == 27) {                               // Esc or arrow escape seq
-                    int next = terminal.reader().read(50);
+                    int next = terminal.reader().read();
                     if (next == 91) { // '[' — start of arrow escape sequence
-                        int arrow = terminal.reader().read(50);
+                        int arrow = terminal.reader().read();
                         if (arrow == 65) { // 'A' — Up arrow
                             selected = (selected - 1 + options.size()) % options.size();
                         } else if (arrow == 66) { // 'B' — Down arrow

launcher/launcher/src/main/java/sashegdev/zernmc/launcher/ui/jfx/JFXLauncher.java

@@ -0,0 +1,463 @@
+package me.sashegdev.zernmc.launcher.ui.jfx;
+
+import javafx.application.Application;
+import javafx.scene.Scene;
+import javafx.scene.web.WebView;
+import javafx.scene.web.WebEngine;
+import javafx.stage.Stage;
+import javafx.concurrent.Worker;
+import com.google.gson.Gson;
+import me.sashegdev.zernmc.launcher.api.LauncherAPI;
+import me.sashegdev.zernmc.launcher.auth.AuthManager;
+import me.sashegdev.zernmc.launcher.minecraft.Instance;
+import me.sashegdev.zernmc.launcher.minecraft.InstanceManager;
+
+import java.io.BufferedReader;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.io.InputStreamReader;
+import java.net.HttpURLConnection;
+import java.net.URL;
+import java.util.jar.JarEntry;
+import java.util.jar.JarFile;
+import java.net.InetSocketAddress;
+import java.nio.charset.StandardCharsets;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.nio.file.StandardOpenOption;
+import java.time.LocalDateTime;
+import java.time.format.DateTimeFormatter;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.concurrent.Executors;
+import com.sun.net.httpserver.HttpServer;
+import com.sun.net.httpserver.HttpExchange;
+import com.sun.net.httpserver.Headers;
+
+public class JFXLauncher extends Application {
+    private static final int PORT = 8080;
+    private static final String APP_TITLE = "ZernMC Launcher";
+    private static final String LAUNCHER_SERVER = System.getProperty("launcher.server", "http://87.120.187.36:1582");
+    private final LauncherAPI api = new LauncherAPI();
+    private final Gson gson = new Gson();
+    private HttpServer server;
+    private StringBuilder logBuffer = new StringBuilder();
+    private static StringBuilder gameLogBuffer = new StringBuilder();
+    private static Path gameLogFile;
+    private Stage mainStage;
+
+    public static void appendGameLog(String log) {
+        synchronized (gameLogBuffer) {
+            gameLogBuffer.append(log).append("\n");
+            
+            if (gameLogFile != null) {
+                try {
+                    String timestamp = LocalDateTime.now().format(DateTimeFormatter.ofPattern("HH:mm:ss"));
+                    Files.writeString(gameLogFile, "[" + timestamp + "] " + log + "\n", 
+                        StandardOpenOption.CREATE, StandardOpenOption.APPEND);
+                } catch (Exception ignored) {}
+            }
+        }
+    }
+
+    public static void initGameLog(Path instanceDir) {
+        synchronized (gameLogBuffer) {
+            gameLogBuffer.setLength(0);
+        }
+        try {
+            Path logsDir = instanceDir.resolve("logs");
+            Files.createDirectories(logsDir);
+            gameLogFile = logsDir.resolve("game.log");
+            Files.writeString(gameLogFile, "=== Game Log " + LocalDateTime.now() + " ===\n",
+                StandardOpenOption.CREATE, StandardOpenOption.TRUNCATE_EXISTING);
+        } catch (Exception ignored) {}
+    }
+
+    public static String getGameLogs() {
+        synchronized (gameLogBuffer) {
+            return gameLogBuffer.toString();
+        }
+    }
+
+    public static void main(String[] args) {
+        launch(args);
+    }
+
+    private static void extractAssets() {
+        try {
+            Path assetsDir = Paths.get("assets");
+            if (Files.exists(assetsDir)) {
+                return;
+            }
+            
+            String serverVersion = getServerVersion();
+            if (serverVersion != null && !serverVersion.isEmpty()) {
+                System.out.println("[JFX] Загрузка assets через мета для версии " + serverVersion);
+                if (downloadAssetsFromMeta(serverVersion)) {
+                    System.out.println("[JFX] Assets загружены через мета");
+                    return;
+                }
+                System.out.println("[JFX] Мета недоступна, использую fallback");
+            }
+            
+            System.out.println("[JFX] Извлечение assets из JAR...");
+            Path jarPath = Paths.get(JFXLauncher.class.getProtectionDomain().getCodeSource().getLocation().toURI());
+            if (Files.exists(jarPath) && jarPath.toString().endsWith(".jar")) {
+                try (JarFile jar = new JarFile(jarPath.toFile())) {
+                    var entries = jar.entries();
+                    while (entries.hasMoreElements()) {
+                        JarEntry entry = entries.nextElement();
+                        if (entry.getName().startsWith("assets/")) {
+                            Path outPath = assetsDir.resolve(entry.getName().substring(7));
+                            if (entry.isDirectory()) {
+                                Files.createDirectories(outPath);
+                            } else {
+                                Files.createDirectories(outPath.getParent());
+                                try (InputStream is = jar.getInputStream(entry)) {
+                                    Files.copy(is, outPath);
+                                }
+                            }
+                        }
+                    }
+                }
+                System.out.println("[JFX] Assets извлечены из JAR");
+            }
+        } catch (Exception e) {
+            System.out.println("[JFX] Ошибка извлечения assets: " + e.getMessage());
+        }
+    }
+    
+    private static String getServerVersion() {
+        try {
+            URL url = new URL(LAUNCHER_SERVER + "/launcher/version");
+            HttpURLConnection conn = (HttpURLConnection) url.openConnection();
+            conn.setConnectTimeout(3000);
+            conn.setReadTimeout(3000);
+            if (conn.getResponseCode() == 200) {
+                try (BufferedReader br = new BufferedReader(new InputStreamReader(conn.getInputStream()))) {
+                    StringBuilder sb = new StringBuilder();
+                    String line;
+                    while ((line = br.readLine()) != null) sb.append(line);
+                    String response = sb.toString();
+                    int versionStart = response.indexOf("\"version\":\"");
+                    if (versionStart >= 0) {
+                        int afterVersion = versionStart + 11;
+                        int versionEnd = response.indexOf("\"", afterVersion);
+                        if (versionEnd > afterVersion) {
+                            return response.substring(afterVersion, versionEnd);
+                        }
+                    }
+                }
+            }
+        } catch (Exception ignored) {}
+        return null;
+    }
+    
+    private static boolean downloadAssetsFromMeta(String version) {
+        try {
+            URL metaUrl = new URL(LAUNCHER_SERVER + "/launcher/meta/" + version);
+            HttpURLConnection conn = (HttpURLConnection) metaUrl.openConnection();
+            conn.setConnectTimeout(5000);
+            conn.setReadTimeout(10000);
+            if (conn.getResponseCode() != 200) return false;
+            
+            try (BufferedReader br = new BufferedReader(new InputStreamReader(conn.getInputStream()))) {
+                StringBuilder sb = new StringBuilder();
+                String line;
+                while ((line = br.readLine()) != null) sb.append(line);
+                org.json.JSONObject meta = new org.json.JSONObject(sb.toString());
+                
+                Path assetsDir = Paths.get("assets");
+                Files.createDirectories(assetsDir);
+                
+                for (Object fileObj : meta.getJSONArray("files")) {
+                    org.json.JSONObject file = (org.json.JSONObject) fileObj;
+                    String path = file.getString("path");
+                    if (path.startsWith("assets/")) {
+                        String downloadUrl = LAUNCHER_SERVER + "/launcher/file/" + version + "/" + path;
+                        Path outPath = assetsDir.resolve(path.substring(7));
+                        Files.createDirectories(outPath.getParent());
+                        
+                        URL fileUrl = new URL(downloadUrl);
+                        HttpURLConnection fileConn = (HttpURLConnection) fileUrl.openConnection();
+                        fileConn.setConnectTimeout(10000);
+                        fileConn.setReadTimeout(30000);
+                        if (fileConn.getResponseCode() == 200) {
+                            try (InputStream is = fileConn.getInputStream()) {
+                                Files.copy(is, outPath);
+                            }
+                        }
+                        fileConn.disconnect();
+                    }
+                }
+                return true;
+            }
+        } catch (Exception e) {
+            System.out.println("[JFX] Ошибка загрузки через мета: " + e.getMessage());
+            return false;
+        }
+    }
+
+    @Override
+    public void start(Stage stage) {
+        this.mainStage = stage;
+
+        try {
+            extractAssets();
+            log("Запуск JFX UI...");
+            startServer();
+
+            WebView webView = new WebView();
+            WebEngine engine = webView.getEngine();
+            engine.setJavaScriptEnabled(true);
+
+            engine.getLoadWorker().stateProperty().addListener((obs, oldState, newState) -> {
+                log("[UI] Load state: " + oldState + " -> " + newState);
+                if (newState == Worker.State.SUCCEEDED) {
+                    log("Страница загружена");
+                } else if (newState == Worker.State.FAILED) {
+                    log("[UI] Load FAILED: " + engine.getLoadWorker().getException());
+                }
+            });
+            
+            engine.setOnAlert(e -> log("[UI] Alert: " + e.getData()));
+
+            String url = "http://localhost:" + PORT + "/assets/ui/index.html";
+            engine.load(url);
+
+            stage.setTitle(APP_TITLE);
+            stage.setWidth(1200);
+            stage.setHeight(800);
+            stage.setScene(new Scene(webView));
+            stage.show();
+
+            log("Окно отображено");
+
+            stage.setOnCloseRequest(e -> {
+                log("Закрытие...");
+                stopServer();
+            });
+
+        } catch (Exception e) {
+            log("Ошибка: " + e.getMessage());
+            e.printStackTrace();
+            throw new RuntimeException(e);
+        }
+    }
+
+    private void startServer() throws Exception {
+        server = HttpServer.create(new InetSocketAddress("localhost", PORT), 0);
+
+        server.createContext("/api/login", this::handleLogin);
+        server.createContext("/api/account", this::handleAccount);
+        server.createContext("/api/instances", this::handleInstances);
+        server.createContext("/api/launch", this::handleLaunch);
+        server.createContext("/api/install", this::handleInstall);
+        server.createContext("/api/logs", this::handleLogs);
+        server.createContext("/api/game-logs", this::handleGameLogs);
+        server.createContext("/api/exit", this::handleExit);
+        server.createContext("/assets/", this::handleStatic);
+
+        server.setExecutor(Executors.newCachedThreadPool());
+        server.start();
+
+        log("HTTP сервер на порту " + PORT);
+    }
+
+    private void stopServer() {
+        if (server != null) server.stop(0);
+    }
+
+    private void handleLogin(HttpExchange exchange) {
+        try {
+            if (!"POST".equals(exchange.getRequestMethod())) {
+                sendJson(exchange, Map.of("success", false, "error", "Метод не поддерживается"));
+                return;
+            }
+
+            Map<String, String> body = parseJson(exchange.getRequestBody());
+            String username = body.get("username");
+            String password = body.get("password");
+
+            var result = api.login(username, password);
+            if (result.isSuccess()) {
+                Map<String, Object> data = new HashMap<>();
+                data.put("username", result.getData().getUsername());
+                data.put("token", result.getData().getToken());
+                sendJson(exchange, Map.of("success", true, "data", data));
+                log("Вход: " + username);
+            } else {
+                sendJson(exchange, Map.of("success", false, "error", result.getError()));
+            }
+        } catch (Exception e) {
+            sendJson(exchange, Map.of("success", false, "error", e.getMessage()));
+        }
+    }
+
+    private void handleAccount(HttpExchange exchange) {
+        try {
+            if (!api.isLoggedIn()) {
+                sendJson(exchange, Map.of("success", false, "error", "Не авторизован"));
+                return;
+            }
+            Map<String, Object> data = new HashMap<>();
+            data.put("username", api.getCurrentUsername());
+            data.put("passActive", AuthManager.hasActivePass());
+            data.put("role", AuthManager.getRole());
+            data.put("roleName", AuthManager.getRoleName());
+            sendJson(exchange, Map.of("success", true, "data", data));
+        } catch (Exception e) {
+            sendJson(exchange, Map.of("success", false, "error", e.getMessage()));
+        }
+    }
+
+    private void handleInstances(HttpExchange exchange) {
+        try {
+            var result = api.getAllInstances();
+            Map<String, Object> response = new HashMap<>();
+            response.put("success", result.isSuccess());
+            if (result.isSuccess()) {
+                response.put("data", result.getData());
+            } else {
+                response.put("error", result.getError());
+            }
+            sendJson(exchange, response);
+        } catch (Exception e) {
+            sendJson(exchange, Map.of("success", false, "error", e.getMessage()));
+        }
+    }
+
+    private void handleLaunch(HttpExchange exchange) {
+        try {
+            if (!api.isLoggedIn()) {
+                sendJson(exchange, Map.of("success", false, "error", "Не авторизован"));
+                return;
+            }
+
+            Map<String, String> body = parseJson(exchange.getRequestBody());
+            String name = body.get("name");
+
+            var result = api.launch(name);
+            if (result.isSuccess()) {
+                Map<String, Object> data = new HashMap<>();
+                data.put("pid", result.getData().getPid());
+                data.put("status", result.getData().getStatus());
+                sendJson(exchange, Map.of("success", true, "data", data));
+                log("Запущено: " + name);
+            } else {
+                sendJson(exchange, Map.of("success", false, "error", result.getError()));
+            }
+        } catch (Exception e) {
+            sendJson(exchange, Map.of("success", false, "error", e.getMessage()));
+        }
+    }
+
+    private void handleInstall(HttpExchange exchange) {
+        try {
+            if (!api.isLoggedIn()) {
+                sendJson(exchange, Map.of("success", false, "error", "Не авторизован"));
+                return;
+            }
+
+            Map<String, String> body = parseJson(exchange.getRequestBody());
+            String name = body.get("name");
+            String version = body.get("version");
+            String loader = body.get("loader");
+
+            log("Установка: " + name + " " + version + " " + loader);
+
+            var createResult = api.instances().createInstance(name);
+            if (!createResult.isSuccess()) {
+                sendJson(exchange, Map.of("success", false, "error", createResult.getError()));
+                return;
+            }
+
+            Instance instance = InstanceManager.getInstance(name);
+            if (instance != null) {
+                instance.setMinecraftVersion(version);
+                instance.setLoaderType(loader);
+            }
+
+            sendJson(exchange, Map.of("success", true, "data", true));
+            log("Установлено: " + name);
+        } catch (Exception e) {
+            sendJson(exchange, Map.of("success", false, "error", e.getMessage()));
+        }
+    }
+
+    private void handleLogs(HttpExchange exchange) {
+        sendJson(exchange, Map.of("success", true, "data", logBuffer.toString()));
+    }
+
+    private void handleGameLogs(HttpExchange exchange) {
+        sendJson(exchange, Map.of("success", true, "data", getGameLogs()));
+    }
+
+    private void handleExit(HttpExchange exchange) {
+        log("Выход...");
+        if (mainStage != null) mainStage.close();
+        System.exit(0);
+    }
+
+    private void handleStatic(HttpExchange exchange) {
+        try {
+            String path = exchange.getRequestURI().getPath();
+            log("[UI] Request: " + path);
+
+            String relativePath = path.startsWith("/") ? path.substring(1) : path;
+            Path file = Paths.get(relativePath).toAbsolutePath();
+
+            if (!Files.exists(file)) {
+                log("[UI] File not found: " + file);
+                exchange.sendResponseHeaders(404, 0);
+                exchange.close();
+                return;
+            }
+
+            byte[] content = Files.readAllBytes(file);
+            log("[UI] Loaded " + content.length + " bytes: " + path);
+            String ct = getContentType(path);
+
+            exchange.getResponseHeaders().set("Content-Type", ct);
+            exchange.sendResponseHeaders(200, content.length);
+            exchange.getResponseBody().write(content);
+            exchange.close();
+        } catch (Exception e) {
+            log("[UI] Error serving: " + e.getMessage());
+        }
+    }
+
+    private String getContentType(String path) {
+        if (path.endsWith(".html")) return "text/html; charset=utf-8";
+        if (path.endsWith(".css")) return "text/css; charset=utf-8";
+        if (path.endsWith(".js")) return "application/javascript; charset=utf-8";
+        return "text/plain";
+    }
+
+    @SuppressWarnings("unchecked")
+    private Map<String, String> parseJson(InputStream body) {
+        try {
+            return gson.fromJson(new String(body.readAllBytes(), StandardCharsets.UTF_8), Map.class);
+        } catch (Exception e) {
+            return new HashMap<>();
+        }
+    }
+
+    private void sendJson(HttpExchange exchange, Map<String, Object> response) {
+        try {
+            String json = gson.toJson(response);
+            byte[] bytes = json.getBytes(StandardCharsets.UTF_8);
+            exchange.getResponseHeaders().set("Content-Type", "application/json; charset=utf-8");
+            exchange.sendResponseHeaders(200, bytes.length);
+            exchange.getResponseBody().write(bytes);
+            exchange.close();
+        } catch (Exception ignored) {}
+    }
+
+    private void log(String msg) {
+        String entry = "[" + java.time.LocalTime.now() + "] " + msg + "\n";
+        logBuffer.append(entry);
+        System.out.println("[JFX] " + msg);
+    }
+}

launcher/launcher/src/main/java/sashegdev/zernmc/launcher/utils/Version.java

@@ -34,8 +34,9 @@ public class Version {
     public static boolean isNewer(String current, String server) {
         if (current == null || server == null) return false;
         
-        current = current.replace("-SNAPSHOT", "").trim();
-        server = server.replace("-SNAPSHOT", "").trim();
+        // Нормализуем версии - убираем суффиксы типа -any, -alpha, -beta, -SNAPSHOT
+        current = normalizeVersion(current);
+        server = normalizeVersion(server);
         
         if (current.equals(server)) return false;
         
@@ -45,12 +46,29 @@ public class Version {
         int max = Math.max(cParts.length, sParts.length);
         
         for (int i = 0; i < max; i++) {
-            int c = i < cParts.length ? Integer.parseInt(cParts[i]) : 0;
-            int s = i < sParts.length ? Integer.parseInt(sParts[i]) : 0;
+            int c = i < cParts.length ? parseVersionPart(cParts[i]) : 0;
+            int s = i < sParts.length ? parseVersionPart(sParts[i]) : 0;
             
             if (s > c) return true;
             if (s < c) return false;
         }
         return false;
     }
+    
+    private static String normalizeVersion(String version) {
+        if (version == null) return "0.0.0";
+        
+        // Убираем суффиксы: -any, -alpha1, -beta2, -SNAPSHOT, -rc1 и т.д.
+        return version.split("-")[0].split("\\+")[0].trim();
+    }
+    
+    private static int parseVersionPart(String part) {
+        try {
+            // Убираем всё, что не является цифрой (на случай если суффикс остался)
+            String numeric = part.replaceAll("[^0-9]", "");
+            return numeric.isEmpty() ? 0 : Integer.parseInt(numeric);
+        } catch (Exception e) {
+            return 0;
+        }
+    }
 }

launcher/launcher/src/resources/ui/index.html

@@ -0,0 +1,100 @@
+<!DOCTYPE html>
+<html lang="ru">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>ZernMC Launcher</title>
+    <link rel="stylesheet" href="style.css">
+</head>
+<body>
+    <div id="app">
+        <!-- Экран логина -->
+        <div id="login-screen" class="screen">
+            <div class="login-container">
+                <h1 class="logo">ZernMC</h1>
+                <p class="subtitle">Private Launcher</p>
+                <form id="login-form">
+                    <input type="text" id="username" placeholder="Никнейм" required>
+                    <input type="password" id="password" placeholder="Пароль" required>
+                    <button type="submit" class="btn-primary">Войти</button>
+                </form>
+                <div id="login-error" class="error hidden"></div>
+            </div>
+        </div>
+
+        <!-- Главное меню -->
+        <div id="main-screen" class="screen hidden">
+            <!-- Хедер -->
+            <header class="header">
+                <h1 class="logo">ZernMC Launcher</h1>
+                <div class="account-info">
+                    <span id="account-name">-</span>
+                    <span id="account-status" class="badge">-</span>
+                    <span id="account-role" class="badge role-badge">-</span>
+                </div>
+            </header>
+
+            <!-- Основной контент -->
+            <main class="main-content">
+                <!-- Слева: выбор сборки -->
+                <aside class="sidebar">
+                    <h2>Сборки</h2>
+                    <div id="instances-list" class="instances-container">
+                        <!-- Динамически заполняется через JS -->
+                    </div>
+                </aside>
+
+                <!-- По центру: логи -->
+                <section class="logs-panel">
+                    <h2>Логи</h2>
+                    <div id="logs-container"></div>
+                </section>
+            </main>
+
+            <!-- Низ: управление -->
+            <footer class="footer">
+                <div class="instance-info">
+                    <span id="selected-name">-</span>
+                    <span id="selected-version">-</span>
+                    <span id="selected-loader">-</span>
+                </div>
+                <button id="play-btn" class="btn-play" disabled>Выберите сборку</button>
+            </footer>
+        </div>
+
+        <!-- Модальное окно установки -->
+        <div id="install-modal" class="modal hidden">
+            <div class="modal-content">
+                <h2>Установка сборки</h2>
+                <form id="install-form">
+                    <label>Версия Minecraft
+                        <select id="install-mc-version">
+                            <option value="1.20.4">1.20.4</option>
+                            <option value="1.20.2">1.20.2</option>
+                            <option value="1.20.1">1.20.1</option>
+                            <option value="1.19.2">1.19.2</option>
+                        </select>
+                    </label>
+                    <label>Загрузчик
+                        <select id="install-loader">
+                            <option value="vanilla">Vanilla</option>
+                            <option value="fabric">Fabric</option>
+                            <option value="forge">Forge</option>
+                            <option value="neoforge">NeoForge</option>
+                        </select>
+                    </label>
+                    <label>Имя сборки
+                        <input type="text" id="install-name" placeholder="MyServer" required>
+                    </label>
+                    <div class="modal-buttons">
+                        <button type="button" class="btn-secondary" onclick="closeInstallModal()">Отмена</button>
+                        <button type="submit" class="btn-primary">Установить</button>
+                    </div>
+                </form>
+            </div>
+        </div>
+    </div>
+
+    <script src="launcher.js"></script>
+</body>
+</html>

launcher/launcher/src/resources/ui/launcher.js

@@ -0,0 +1,311 @@
+const API_BASE = 'http://localhost:8080/api';
+
+let state = {
+    loggedIn: false,
+    account: null,
+    instances: [],
+    selectedInstance: null
+};
+
+// ============ API ============
+
+async function apiCall(endpoint, options = {}) {
+    const url = `${API_BASE}${endpoint}`;
+    const config = {
+        headers: { 'Content-Type': 'application/json' },
+        ...options
+    };
+
+    try {
+        const response = await fetch(url, config);
+        const data = await response.json();
+        return data;
+    } catch (e) {
+        log('Ошибка соединения с сервером: ' + e.message, 'error');
+        return { success: false, error: e.message };
+    }
+}
+
+// ============ Login ============
+
+async function login(username, password) {
+    log('Выполняется вход...', 'info');
+    const result = await apiCall('/login', {
+        method: 'POST',
+        body: JSON.stringify({ username, password })
+    });
+
+    if (result.success) {
+        state.loggedIn = true;
+        state.account = result.data;
+        log('Вход выполнен: ' + result.data.username, 'success');
+        showMainScreen();
+        await loadInstances();
+    } else {
+        log('Ошибка входа: ' + result.error, 'error');
+        showError(result.error);
+    }
+    return result;
+}
+
+function showError(message) {
+    const el = document.getElementById('login-error');
+    el.textContent = message;
+    el.classList.remove('hidden');
+}
+
+function hideError() {
+    document.getElementById('login-error').classList.add('hidden');
+}
+
+// ============ Account ============
+
+async function loadAccountInfo() {
+    const result = await apiCall('/account');
+    if (result.success) {
+        state.account = result.data;
+        state.loggedIn = true;
+        document.getElementById('account-name').textContent = result.data.username;
+
+        const statusEl = document.getElementById('account-status');
+        statusEl.textContent = result.data.passActive ? 'PRO' : 'FREE';
+        statusEl.className = 'badge ' + (result.data.passActive ? 'active' : 'inactive');
+
+        const roleEl = document.getElementById('account-role');
+        if (roleEl && result.data.roleName) {
+            roleEl.textContent = result.data.roleName;
+        }
+    } else {
+        showLoginScreen();
+    }
+}
+
+// ============ Instances ============
+
+async function loadInstances() {
+    log('Загрузка списка сборок...', 'info');
+    const result = await apiCall('/instances');
+
+    if (result.success) {
+        state.instances = result.data;
+        renderInstances();
+        log('Загружено ' + result.data.length + ' сборок', 'success');
+    } else {
+        log('Ошибка загрузки: ' + result.error, 'error');
+    }
+}
+
+function renderInstances() {
+    const container = document.getElementById('instances-list');
+    container.innerHTML = '';
+
+    state.instances.forEach(inst => {
+        const card = document.createElement('div');
+        card.className = 'instance-card';
+        card.dataset.name = inst.name;
+        card.onclick = () => selectInstance(inst.name);
+
+        let details = `
+            <span class="instance-version">${inst.version || '?'}</span>
+            <span class="instance-loader">${inst.loaderType || 'vanilla'}</span>
+        `;
+
+        if (inst.isServerPack) {
+            details += `<span class="instance-server-version">v${inst.serverVersion}</span>`;
+        }
+
+        card.innerHTML = `
+            <div class="instance-name">${inst.name}</div>
+            <div class="instance-details">${details}</div>
+        `;
+
+        container.appendChild(card);
+    });
+}
+
+function selectInstance(name) {
+    state.selectedInstance = state.instances.find(i => i.name === name);
+
+    document.querySelectorAll('.instance-card').forEach(c => {
+        c.classList.toggle('selected', c.dataset.name === name);
+    });
+
+    const btn = document.getElementById('play-btn');
+    const inst = state.selectedInstance;
+
+    if (inst) {
+        document.getElementById('selected-name').textContent = inst.name;
+        document.getElementById('selected-version').textContent = inst.version || '-';
+        document.getElementById('selected-loader').textContent = inst.loaderType || 'vanilla';
+
+        btn.disabled = false;
+        btn.textContent = 'Играть';
+        btn.classList.remove('update');
+    } else {
+        btn.disabled = true;
+        btn.textContent = 'Выберите сборку';
+    }
+}
+
+// ============ Launch ============
+
+async function launchInstance() {
+    if (!state.selectedInstance) return;
+
+    const name = state.selectedInstance.name;
+    log('Запуск сборки: ' + name, 'info');
+
+    const result = await apiCall('/launch', {
+        method: 'POST',
+        body: JSON.stringify({ name })
+    });
+
+    if (result.success) {
+        log('Сборка запущена! PID: ' + result.data.pid, 'success');
+    } else {
+        log('Ошибка запуска: ' + result.error, 'error');
+    }
+}
+
+// ============ Install ============
+
+function openInstallModal() {
+    document.getElementById('install-modal').classList.remove('hidden');
+}
+
+function closeInstallModal() {
+    document.getElementById('install-modal').classList.add('hidden');
+}
+
+async function installInstance(formData) {
+    log('Установка сборки...', 'info');
+    const result = await apiCall('/install', {
+        method: 'POST',
+        body: JSON.stringify(formData)
+    });
+
+    if (result.success) {
+        log('Сборка установлена!', 'success');
+        closeInstallModal();
+        await loadInstances();
+    } else {
+        log('Ошибка установки: ' + result.error, 'error');
+    }
+    return result;
+}
+
+// ============ Logs ============
+
+function log(message, type = 'info') {
+    const container = document.getElementById('logs-container');
+    if (!container) return;
+
+    const line = document.createElement('div');
+    line.className = 'log-line ' + type;
+    line.textContent = '[' + new Date().toLocaleTimeString() + '] ' + message;
+    container.appendChild(line);
+    container.scrollTop = container.scrollHeight;
+}
+
+function clearLogs() {
+    document.getElementById('logs-container').innerHTML = '';
+}
+
+// ============ Screens ============
+
+function showLoginScreen() {
+    document.getElementById('login-screen').classList.remove('hidden');
+    document.getElementById('main-screen').classList.add('hidden');
+    clearError();
+}
+
+function showMainScreen() {
+    document.getElementById('login-screen').classList.add('hidden');
+    document.getElementById('main-screen').classList.remove('hidden');
+
+    if (state.account) {
+        document.getElementById('account-name').textContent = state.account.username;
+        const statusEl = document.getElementById('account-status');
+        statusEl.textContent = state.account.passActive ? 'PRO' : 'FREE';
+        statusEl.className = 'badge ' + (state.account.passActive ? 'active' : 'inactive');
+    }
+}
+
+// ============ Init ============
+
+document.addEventListener('DOMContentLoaded', async () => {
+    log('Запуск лаунчера...', 'info');
+
+    await loadAccountInfo();
+
+    if (!state.loggedIn) {
+        showLoginScreen();
+    } else {
+        showMainScreen();
+        await loadInstances();
+    }
+
+    // Start polling for server logs
+    startLogPolling();
+});
+
+let lastLogLength = 0;
+let lastGameLogLength = 0;
+function startLogPolling() {
+    setInterval(async () => {
+        // Launcher logs
+        const result = await apiCall('/logs');
+        if (result.success && result.data && result.data.length > lastLogLength) {
+            const newLogs = result.data.substring(lastLogLength);
+            const lines = newLogs.split('\n').filter(l => l.trim());
+            lines.forEach(line => {
+                if (line.includes('[JFX]')) {
+                    log(line.replace('[JFX] ', ''), 'info');
+                }
+            });
+            lastLogLength = result.data.length;
+        }
+
+        // Game logs
+        const gameResult = await apiCall('/game-logs');
+        if (gameResult.success && gameResult.data && gameResult.data.length > lastGameLogLength) {
+            const newLogs = gameResult.data.substring(lastGameLogLength);
+            const lines = newLogs.split('\n').filter(l => l.trim());
+            lines.forEach(line => {
+                log('[GAME] ' + line, 'info');
+            });
+            lastGameLogLength = gameResult.data.length;
+        }
+    }, 2000);
+}
+
+// ============ Form Handlers ============
+
+document.getElementById('login-form').addEventListener('submit', async (e) => {
+    e.preventDefault();
+    hideError();
+
+    const username = document.getElementById('username').value;
+    const password = document.getElementById('password').value;
+
+    await login(username, password);
+});
+
+document.getElementById('play-btn').addEventListener('click', async () => {
+    await launchInstance();
+});
+
+document.getElementById('install-form').addEventListener('submit', async (e) => {
+    e.preventDefault();
+
+    const formData = {
+        name: document.getElementById('install-name').value,
+        version: document.getElementById('install-mc-version').value,
+        loader: document.getElementById('install-loader').value
+    };
+
+    await installInstance(formData);
+});
+
+// Expose functions globally for inline handlers
+window.closeInstallModal = closeInstallModal;

launcher/launcher/src/resources/ui/style.css

@@ -0,0 +1,438 @@
+:root {
+    --bg-primary: #1a1a2e;
+    --bg-secondary: #16213e;
+    --bg-tertiary: #0f3460;
+    --accent: #e94560;
+    --accent-hover: #ff6b6b;
+    --text-primary: #eaeaea;
+    --text-secondary: #a0a0a0;
+    --success: #4ade80;
+    --warning: #fbbf24;
+    --error: #ef4444;
+    --border: #2d2d4a;
+    --shadow: rgba(0, 0, 0, 0.3);
+}
+
+* {
+    margin: 0;
+    padding: 0;
+    box-sizing: border-box;
+}
+
+body {
+    font-family: 'Segoe UI', system-ui, sans-serif;
+    background: var(--bg-primary);
+    color: var(--text-primary);
+    height: 100vh;
+    overflow: hidden;
+}
+
+#app {
+    height: 100vh;
+    display: flex;
+    flex-direction: column;
+}
+
+/* Screens */
+.screen {
+    position: absolute;
+    inset: 0;
+    display: flex;
+    flex-direction: column;
+}
+
+.hidden {
+    display: none !important;
+}
+
+/* Login Screen */
+#login-screen {
+    justify-content: center;
+    align-items: center;
+    background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
+}
+
+.login-container {
+    background: var(--bg-secondary);
+    padding: 3rem;
+    border-radius: 16px;
+    box-shadow: 0 25px 50px var(--shadow);
+    width: 100%;
+    max-width: 400px;
+    border: 1px solid var(--border);
+}
+
+.logo {
+    font-size: 2.5rem;
+    text-align: center;
+    color: var(--accent);
+    margin-bottom: 0.5rem;
+}
+
+.subtitle {
+    text-align: center;
+    color: var(--text-secondary);
+    margin-bottom: 2rem;
+}
+
+#login-form {
+    display: flex;
+    flex-direction: column;
+    gap: 1rem;
+}
+
+input, select {
+    background: var(--bg-primary);
+    border: 1px solid var(--border);
+    color: var(--text-primary);
+    padding: 0.875rem 1rem;
+    border-radius: 8px;
+    font-size: 1rem;
+    transition: border-color 0.2s;
+}
+
+input:focus, select:focus {
+    outline: none;
+    border-color: var(--accent);
+}
+
+input::placeholder {
+    color: var(--text-secondary);
+}
+
+.btn-primary {
+    background: var(--accent);
+    color: white;
+    border: none;
+    padding: 0.875rem 1rem;
+    border-radius: 8px;
+    font-size: 1rem;
+    font-weight: 600;
+    cursor: pointer;
+    transition: background 0.2s;
+}
+
+.btn-primary:hover {
+    background: var(--accent-hover);
+}
+
+.btn-primary:disabled {
+    background: var(--text-secondary);
+    cursor: not-allowed;
+}
+
+.btn-secondary {
+    background: var(--bg-tertiary);
+    color: var(--text-primary);
+    border: 1px solid var(--border);
+    padding: 0.875rem 1rem;
+    border-radius: 8px;
+    font-size: 1rem;
+    cursor: pointer;
+    transition: background 0.2s;
+}
+
+.btn-secondary:hover {
+    background: var(--bg-secondary);
+}
+
+.error {
+    color: var(--error);
+    text-align: center;
+    margin-top: 1rem;
+    padding: 0.75rem;
+    border-radius: 8px;
+    background: rgba(239, 68, 68, 0.1);
+}
+
+/* Main Screen */
+#main-screen {
+    display: flex;
+    flex-direction: column;
+    height: 100vh;
+}
+
+/* Header */
+.header {
+    background: var(--bg-secondary);
+    padding: 1rem 1.5rem;
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    border-bottom: 1px solid var(--border);
+}
+
+.header .logo {
+    font-size: 1.5rem;
+    margin: 0;
+}
+
+.account-info {
+    display: flex;
+    align-items: center;
+    gap: 1rem;
+}
+
+#account-name {
+    font-weight: 600;
+}
+
+.badge {
+    padding: 0.25rem 0.75rem;
+    border-radius: 20px;
+    font-size: 0.875rem;
+    font-weight: 500;
+}
+
+.badge.active {
+    background: rgba(74, 222, 128, 0.2);
+    color: var(--success);
+}
+
+.badge.inactive {
+    background: rgba(239, 68, 68, 0.2);
+    color: var(--error);
+}
+
+.role-badge {
+    background: rgba(99, 102, 241, 0.2);
+    color: #818cf8;
+}
+
+/* Main Content */
+.main-content {
+    flex: 1;
+    display: grid;
+    grid-template-columns: 280px 1fr;
+    gap: 1px;
+    background: var(--border);
+    overflow: hidden;
+}
+
+/* Sidebar */
+.sidebar {
+    background: var(--bg-secondary);
+    padding: 1rem;
+    overflow-y: auto;
+}
+
+.sidebar h2 {
+    font-size: 0.875rem;
+    text-transform: uppercase;
+    letter-spacing: 0.05em;
+    color: var(--text-secondary);
+    margin-bottom: 1rem;
+}
+
+.instances-container {
+    display: flex;
+    flex-direction: column;
+    gap: 0.75rem;
+}
+
+.instance-card {
+    background: var(--bg-primary);
+    border: 1px solid var(--border);
+    border-radius: 10px;
+    padding: 1rem;
+    cursor: pointer;
+    transition: all 0.2s;
+}
+
+.instance-card:hover {
+    border-color: var(--accent);
+    transform: translateY(-2px);
+}
+
+.instance-card.selected {
+    border-color: var(--accent);
+    background: rgba(233, 69, 96, 0.1);
+}
+
+.instance-name {
+    font-weight: 600;
+    margin-bottom: 0.5rem;
+}
+
+.instance-details {
+    display: flex;
+    gap: 0.5rem;
+    flex-wrap: wrap;
+}
+
+.instance-version, .instance-loader {
+    font-size: 0.75rem;
+    padding: 0.25rem 0.5rem;
+    border-radius: 4px;
+    background: var(--bg-tertiary);
+}
+
+.instance-server-version {
+    font-size: 0.75rem;
+    padding: 0.25rem 0.5rem;
+    border-radius: 4px;
+    background: rgba(251, 191, 36, 0.2);
+    color: var(--warning);
+}
+
+/* Logs Panel */
+.logs-panel {
+    background: var(--bg-primary);
+    padding: 1rem;
+    display: flex;
+    flex-direction: column;
+    overflow: hidden;
+}
+
+.logs-panel h2 {
+    font-size: 0.875rem;
+    text-transform: uppercase;
+    letter-spacing: 0.05em;
+    color: var(--text-secondary);
+    margin-bottom: 1rem;
+}
+
+#logs-container {
+    flex: 1;
+    background: #0d0d1a;
+    border-radius: 8px;
+    padding: 1rem;
+    font-family: 'Consolas', 'Monaco', monospace;
+    font-size: 0.875rem;
+    overflow-y: auto;
+    line-height: 1.6;
+}
+
+.log-line {
+    margin-bottom: 0.25rem;
+    white-space: pre-wrap;
+    word-break: break-all;
+}
+
+.log-line.info { color: var(--text-primary); }
+.log-line.success { color: var(--success); }
+.log-line.warning { color: var(--warning); }
+.log-line.error { color: var(--error); }
+
+/* Footer */
+.footer {
+    background: var(--bg-secondary);
+    padding: 1rem 1.5rem;
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    border-top: 1px solid var(--border);
+}
+
+.instance-info {
+    display: flex;
+    gap: 1rem;
+    align-items: center;
+}
+
+.instance-info span {
+    padding: 0.5rem 1rem;
+    background: var(--bg-primary);
+    border-radius: 6px;
+    font-size: 0.875rem;
+}
+
+#selected-name {
+    font-weight: 600;
+    color: var(--accent);
+}
+
+.btn-play {
+    background: var(--success);
+    color: #0a0a0a;
+    border: none;
+    padding: 0.875rem 2rem;
+    border-radius: 8px;
+    font-size: 1.125rem;
+    font-weight: 700;
+    cursor: pointer;
+    transition: all 0.2s;
+    text-transform: uppercase;
+    letter-spacing: 0.05em;
+}
+
+.btn-play:hover:not(:disabled) {
+    transform: scale(1.05);
+    box-shadow: 0 0 20px rgba(74, 222, 128, 0.4);
+}
+
+.btn-play:disabled {
+    background: var(--text-secondary);
+    cursor: not-allowed;
+}
+
+.btn-play.update {
+    background: var(--warning);
+}
+
+/* Modal */
+.modal {
+    position: fixed;
+    inset: 0;
+    background: rgba(0, 0, 0, 0.8);
+    display: flex;
+    justify-content: center;
+    align-items: center;
+    z-index: 100;
+}
+
+.modal-content {
+    background: var(--bg-secondary);
+    padding: 2rem;
+    border-radius: 16px;
+    width: 100%;
+    max-width: 450px;
+    border: 1px solid var(--border);
+}
+
+.modal-content h2 {
+    margin-bottom: 1.5rem;
+}
+
+#install-form {
+    display: flex;
+    flex-direction: column;
+    gap: 1rem;
+}
+
+#install-form label {
+    display: flex;
+    flex-direction: column;
+    gap: 0.5rem;
+    font-size: 0.875rem;
+    color: var(--text-secondary);
+}
+
+#install-form select, #install-form input {
+    width: 100%;
+}
+
+.modal-buttons {
+    display: flex;
+    gap: 1rem;
+    justify-content: flex-end;
+    margin-top: 1rem;
+}
+
+/* Scrollbar */
+::-webkit-scrollbar {
+    width: 8px;
+}
+
+::-webkit-scrollbar-track {
+    background: var(--bg-primary);
+}
+
+::-webkit-scrollbar-thumb {
+    background: var(--bg-tertiary);
+    border-radius: 4px;
+}
+
+::-webkit-scrollbar-thumb:hover {
+    background: var(--border);
+}

launcher/pom.xml

@@ -6,8 +6,16 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>me.sashegdev</groupId>
     <artifactId>ZernMCLauncher</artifactId>
-    <version>1.0.8</version>
-    <packaging>jar</packaging>
+    <version>1.0.9</version>
+    <packaging>pom</packaging>
+
+    <name>ZernMC Launcher Parent</name>
+    <description>ZernMC Launcher - Multi-module project</description>
+
+<modules>
+        <module>bootstrap</module>
+        <module>launcher</module>
+    </modules>
 
     <properties>
         <maven.compiler.source>21</maven.compiler.source>
@@ -15,58 +23,84 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.organization.name>ZernMC</project.organization.name>
         <project.inceptionYear>2026</project.inceptionYear>
-        <project.description>ZernMC Launcher - just a minimalistic launcher by SashegDev</project.description>
-        <mainClass>me.sashegdev.zernmc.launcher.Main</mainClass>
+        <project.description>ZernMC Launcher - Multi-module project</project.description>
     </properties>
 
-    <dependencies>
-        <dependency>
-            <groupId>org.apache.httpcomponents</groupId>
-            <artifactId>httpclient</artifactId>
-            <version>4.5.14</version>
-        </dependency>
-        <dependency>
-            <groupId>com.fasterxml.jackson.core</groupId>
-            <artifactId>jackson-databind</artifactId>
-            <version>2.15.2</version>
-        </dependency>
-        <dependency>
-            <groupId>com.google.code.gson</groupId>
-            <artifactId>gson</artifactId>
-            <version>2.10.1</version>
-        </dependency>
-        <dependency>
-            <groupId>org.json</groupId>
-            <artifactId>json</artifactId>
-            <version>20231013</version>
-        </dependency>
-        <dependency>
-            <groupId>org.fusesource.jansi</groupId>
-            <artifactId>jansi</artifactId>
-            <version>2.4.1</version>
-        </dependency>
-        <dependency>
-            <groupId>org.jline</groupId>
-            <artifactId>jline</artifactId>
-            <version>3.24.1</version>
-        </dependency>
-        <dependency>
-            <groupId>me.tongfei</groupId>
-            <artifactId>progressbar</artifactId>
-            <version>0.9.5</version>
-        </dependency>
-        <dependency>
-            <groupId>commons-io</groupId>
-            <artifactId>commons-io</artifactId>
-            <version>2.15.1</version>
-        </dependency>
-        <dependency>
-            <groupId>org.junit.jupiter</groupId>
-            <artifactId>junit-jupiter</artifactId>
-            <version>5.10.1</version>
-            <scope>test</scope>
-        </dependency>
-    </dependencies>
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>org.apache.httpcomponents</groupId>
+                <artifactId>httpclient</artifactId>
+                <version>4.5.14</version>
+            </dependency>
+            <dependency>
+                <groupId>com.fasterxml.jackson.core</groupId>
+                <artifactId>jackson-databind</artifactId>
+                <version>2.15.2</version>
+            </dependency>
+            <dependency>
+                <groupId>com.google.code.gson</groupId>
+                <artifactId>gson</artifactId>
+                <version>2.10.1</version>
+            </dependency>
+            <dependency>
+                <groupId>org.json</groupId>
+                <artifactId>json</artifactId>
+                <version>20231013</version>
+            </dependency>
+            <dependency>
+                <groupId>org.fusesource.jansi</groupId>
+                <artifactId>jansi</artifactId>
+                <version>2.4.1</version>
+            </dependency>
+            <dependency>
+                <groupId>org.jline</groupId>
+                <artifactId>jline</artifactId>
+                <version>3.24.1</version>
+            </dependency>
+            <dependency>
+                <groupId>me.tongfei</groupId>
+                <artifactId>progressbar</artifactId>
+                <version>0.9.5</version>
+            </dependency>
+            <dependency>
+                <groupId>commons-io</groupId>
+                <artifactId>commons-io</artifactId>
+                <version>2.15.1</version>
+            </dependency>
+            <!-- JavaFX for Windows -->
+            <dependency>
+                <groupId>org.openjfx</groupId>
+                <artifactId>javafx-controls</artifactId>
+                <version>21</version>
+                <classifier>win</classifier>
+            </dependency>
+            <dependency>
+                <groupId>org.openjfx</groupId>
+                <artifactId>javafx-web</artifactId>
+                <version>21</version>
+                <classifier>win</classifier>
+            </dependency>
+            <dependency>
+                <groupId>org.openjfx</groupId>
+                <artifactId>javafx-graphics</artifactId>
+                <version>21</version>
+                <classifier>win</classifier>
+            </dependency>
+            <dependency>
+                <groupId>org.openjfx</groupId>
+                <artifactId>javafx-base</artifactId>
+                <version>21</version>
+                <classifier>win</classifier>
+            </dependency>
+            <dependency>
+                <groupId>org.openjfx</groupId>
+                <artifactId>javafx-media</artifactId>
+                <version>21</version>
+                <classifier>win</classifier>
+            </dependency>
+        </dependencies>
+</dependencyManagement>
 
     <build>
         <plugins>
@@ -88,7 +122,7 @@
                             <goal>shade</goal>
                         </goals>
                         <configuration>
-                            <outputFile>../server/builds/ZernMCLauncher.jar</outputFile>
+                            <outputFile>../../server/builds/ZernMCLauncher.jar</outputFile>
                             <transformers>
                                 <transformer implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
                                     <mainClass>${mainClass}</mainClass>
@@ -103,73 +137,7 @@
                             </transformers>
                         </configuration>
                     </execution>
-                </executions>
-            </plugin>
-
-            <!-- Launch4j для создания .exe -->
-            <plugin>
-                <groupId>com.akathist.maven.plugins.launch4j</groupId>
-                <artifactId>launch4j-maven-plugin</artifactId>
-                <version>2.5.0</version>
-                <executions>
-                    <execution>
-                        <id>l4j</id>
-                        <phase>package</phase>
-                        <goals>
-                            <goal>launch4j</goal>
-                        </goals>
-                        <configuration>
-                            <outfile>../server/builds/ZernMCLauncher-${project.version}.exe</outfile>
-                            <jar>../server/builds/ZernMCLauncher.jar</jar>
-                            <headerType>console</headerType>
-                            <dontWrapJar>false</dontWrapJar>
-                            <jre>
-                                <path>jre21</path>
-                                <minVersion>21</minVersion>
-                            </jre>
-                            <versionInfo>
-                                <fileVersion>${project.version}.0</fileVersion>
-                                <txtFileVersion>${project.version}</txtFileVersion>
-                                <fileDescription>ZernMC Launcher — just a Minecraft launcher</fileDescription>
-                                <productVersion>${project.version}.0</productVersion>
-                                <txtProductVersion>${project.version}</txtProductVersion>
-                                <productName>ZernMC Launcher</productName>
-                                <companyName>ZernMC(SashegDev)</companyName>
-                                <internalName>ZernMCLauncher</internalName>
-                                <originalFilename>ZernMCLauncher-${project.version}.exe</originalFilename>
-                            </versionInfo>
-                        </configuration>
-                    </execution>
-                </executions>
-            </plugin>
-
-            <!-- Antrun: копирование JRE и создание build.version + zip -->
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-antrun-plugin</artifactId>
-                <version>3.1.0</version>
-                <executions>
-                    <execution>
-                        <phase>package</phase>
-                        <goals><goal>run</goal></goals>
-                        <configuration>
-                            <target>
-                                <echo file="../server/builds/build.version">${project.version}</echo>
-
-                                <!-- Копируем содержимое jre/jre21 в папку jre21 (без лишней вложенности) -->
-                                <copy todir="../server/builds/jre21" overwrite="true">
-                                    <fileset dir="${user.home}/launcher/jre/jre21"/>
-                                </copy>
-
-                                <!-- Создаём zip только с .exe и jre21 (без .jar и build.version) -->
-                                <zip destfile="../server/builds/ZernMCLauncher-${project.version}.zip"
-                                     basedir="../server/builds"
-                                     includes="ZernMCLauncher.exe,jre21/**"
-                                     excludes="*.jar,build.version"/>
-                            </target>
-                        </configuration>
-                    </execution>
-                </executions>
+</executions>
             </plugin>
         </plugins>
     </build>

server/cli.py

@@ -19,7 +19,7 @@ def parse_args():
     # Additional options
     parser.add_argument("--host", default="0.0.0.0", help="Host to bind to (default: 0.0.0.0)")
     parser.add_argument("--port", type=int, default=1582, help="Port to bind to (default: 1582)")
-    parser.add_argument("--workers", type=int, default=4, help="Number of workers for production mode")
+    parser.add_argument("--workers", type=int, default=1, help="Number of workers for production mode (default: 1, more causes file download slowdown)")
     parser.add_argument("--reload", action="store_true", help="Enable auto-reload (development)")
     
     return parser.parse_args()

server/main.py

@@ -1,8 +1,11 @@
 import re
+import logging
+import os
 from contextlib import asynccontextmanager
 from datetime import datetime
 from pathlib import Path
 from urllib.parse import urlparse
+from typing import Optional
 
 import httpx
 import json
@@ -12,6 +15,10 @@ from fastapi import Depends, FastAPI, HTTPException, Request, Response
 from fastapi.responses import FileResponse, JSONResponse
 from uvicorn.protocols.http.httptools_impl import HttpToolsProtocol
 
+# Disable httpx debug logging
+logging.getLogger("httpx").setLevel(logging.WARNING)
+logging.getLogger("httpcore").setLevel(logging.WARNING)
+
 from pack_manager import DATA_DIR, scan_pack, get_cached_manifest, PACKS_DIR
 from models import PackMeta
 from middleware import LoggingMiddleware
@@ -28,6 +35,18 @@ logger = structlog.get_logger(__name__)
 manifest_cache = TTLCache(maxsize=100, ttl=300)
 
 BUILDS_DIR = Path("builds")
+VERSIONS_DIR = BUILDS_DIR / "versions"
+
+# IP Filtering Configuration
+import os
+import middleware as mw
+
+# Only configure manually blocked IPs at import time
+# Public blocklists are loaded in lifespan (once, not per-worker)
+MANUAL_BLOCKED_IPS = set(os.environ.get("BLOCKED_IPS", "").split(",")) - {""}
+
+# Cache file for blocklist (load once)
+BLOCKLIST_CACHE_FILE = Path("data/blocklist_cache.txt")
 
 
 @asynccontextmanager
@@ -37,6 +56,60 @@ async def lifespan(app: FastAPI):
     # Initialize logging
     init_logging()
     
+    # Load public blocklists (single worker loads, others wait for cache)
+    USE_PUBLIC_BLOCKLIST = os.environ.get("PUBLIC_BLOCKLIST", "true").lower() == "true"
+    all_blocked = set(MANUAL_BLOCKED_IPS)
+    
+    if USE_PUBLIC_BLOCKLIST:
+        cached_ips = set()
+        
+        # Try to load from cache first
+        if BLOCKLIST_CACHE_FILE.exists():
+            try:
+                cached_ips = set(BLOCKLIST_CACHE_FILE.read_text().strip().splitlines())
+                if cached_ips:
+                    logger.info(f"Loaded {len(cached_ips)} IPs from blocklist cache")
+            except Exception as e:
+                logger.warning(f"Failed to load blocklist cache: {e}")
+        
+        # If no cache, download (only one worker will do this)
+        if not cached_ips:
+            DATA_DIR.mkdir(exist_ok=True)
+            lock_file = DATA_DIR / "blocklist.lock"
+            
+            try:
+                # Try to acquire lock (non-blocking)
+                import fcntl
+                lock_fd = open(lock_file, 'w')
+                try:
+                    fcntl.flock(lock_fd, fcntl.LOCK_EX | fcntl.LOCK_NB)
+                    # We got the lock - download
+                    cached_ips = mw.load_public_blocklists()
+                    if cached_ips:
+                        BLOCKLIST_CACHE_FILE.write_text("\n".join(cached_ips))
+                        logger.info(f"Downloaded and saved {len(cached_ips)} IPs to blocklist cache")
+                except BlockingIOError:
+                    # Another process is downloading - wait for cache
+                    pass
+                finally:
+                    lock_fd.close()
+            except Exception as e:
+                logger.warning(f"Lock error: {e}")
+            
+            # Re-read cache after download
+            if BLOCKLIST_CACHE_FILE.exists() and not cached_ips:
+                try:
+                    cached_ips = set(BLOCKLIST_CACHE_FILE.read_text().strip().splitlines())
+                    if cached_ips:
+                        logger.info(f"Loaded {len(cached_ips)} IPs from blocklist cache (after wait)")
+                except Exception:
+                    pass
+        
+        all_blocked.update(cached_ips)
+    
+    mw.set_ip_config(blocked=all_blocked)
+    logger.info(f"IP blocklist loaded: {len(all_blocked)} IPs")
+    
     # Determine environment
     if args.test:
         env = "test"
@@ -75,6 +148,26 @@ async def lifespan(app: FastAPI):
     
     logger.info("All packs ready. Server is running.")
     
+    # Scan launcher versions and generate meta
+    logger.info("Scanning launcher versions...")
+    
+    # Generate meta.json in builds/ directory
+    logger.info("Generating launcher meta...")
+    generate_launcher_builds_meta()
+    
+    # Extract new format ZIPs to versions directory
+    logger.info("Extracting new format versions...")
+    extract_new_format_versions()
+    
+    launcher_versions = get_launcher_versions()
+    if launcher_versions:
+        latest = launcher_versions[0]
+        logger.info(f"Launcher meta ready: v{latest['meta']['version']} ({len(latest['meta']['files'])} files)")
+    else:
+        logger.warning("No launcher versions found in new format")
+    
+    logger.info("Launcher meta system ready.")
+
     # Initialize proxy client
     global proxy_client
     proxy_client = httpx.AsyncClient(timeout=60.0, follow_redirects=True)
@@ -683,27 +776,280 @@ async def get_pack_file(pack_name: str, file_path: str, request: Request):
                 size=full_path.stat().st_size,
                 client_ip=client_ip)
     
-    return FileResponse(full_path)
+    return FileResponse(full_path, direct_passthrough=True)
 
 
 # ====================== ЭНДПОИНТЫ ДЛЯ ЛАУНЧЕРА ======================
 
 def get_current_launcher_version() -> str:
-    """Get current launcher version from build.version file"""
+    """Get current launcher version from meta system (new format) or build.version (legacy)"""
+    versions = get_launcher_versions()
+    if versions:
+        return versions[0]["meta"]["version"]
+    
+    # Fallback to build.version for legacy
     version_file = BUILDS_DIR / "build.version"
     if version_file.exists():
         return version_file.read_text().strip()
     return "1.0.0"
 
 
+def parse_version(version_str: str) -> dict:
+    """Parse version string to determine if it's new or legacy format"""
+    import re
+    
+    match = re.match(r'^(\d+)\.(\d+)\.(\d+)(.*)$', version_str)
+    if not match:
+        return {"major": 0, "minor": 0, "patch": 0, "suffix": version_str, "is_legacy": True}
+    
+    major, minor, patch, suffix = match.groups()
+    suffix = suffix.strip("-")
+    
+    is_legacy = bool(suffix)
+    
+    return {
+        "major": int(major),
+        "minor": int(minor),
+        "patch": int(patch),
+        "suffix": suffix,
+        "is_legacy": is_legacy
+    }
+
+
+def is_new_format(filename: str) -> bool:
+    """Check if filename represents new format build"""
+    return filename.startswith("ZernMC-win-")
+
+
+# ====================== ЛАУНЧЕР МЕТА СИСТЕМА ======================
+
+def calculate_file_hash(file_path: Path) -> str:
+    """Calculate SHA256 hash of a file"""
+    import hashlib
+    hash_sha = hashlib.sha256()
+    with open(file_path, 'rb') as f:
+        while chunk := f.read(8192):
+            hash_sha.update(chunk)
+    return hash_sha.hexdigest()
+
+
+def generate_launcher_builds_meta():
+    """Generate meta.json in builds/ directory for incremental updates"""
+    import hashlib
+    
+    version = get_current_launcher_version()
+    if not version:
+        return
+    
+    meta_path = BUILDS_DIR / "meta.json"
+    
+    # Check if meta exists and is fresh
+    if meta_path.exists():
+        try:
+            with open(meta_path, 'r', encoding='utf-8') as f:
+                existing = json.load(f)
+                if existing.get("version") == version:
+                    logger.debug("Launcher meta.json already exists and is current")
+                    return
+        except Exception:
+            pass
+    
+    # Generate new meta
+    files = []
+    try:
+        for file_path in BUILDS_DIR.rglob("*"):
+            if file_path.is_file() and file_path.name not in ["meta.json"]:
+                rel_path = str(file_path.relative_to(BUILDS_DIR))
+                stat = file_path.stat()
+                
+                # Calculate hash
+                sha256_hash = hashlib.sha256()
+                with open(file_path, "rb") as f:
+                    for chunk in iter(lambda: f.read(8192), b""):
+                        sha256_hash.update(chunk)
+                
+                files.append({
+                    "path": rel_path,
+                    "size": stat.st_size,
+                    "hash": f"sha256:{sha256_hash.hexdigest()}"
+                })
+    except Exception as e:
+        logger.warning(f"Failed to generate launcher meta: {e}")
+        return
+    
+    meta = {
+        "version": version,
+        "type": "builds",
+        "release_date": datetime.utcnow().isoformat(),
+        "files": files
+    }
+    
+    try:
+        with open(meta_path, 'w', encoding='utf-8') as f:
+            json.dump(meta, f, indent=2)
+        logger.info(f"Generated launcher meta.json with {len(files)} files")
+    except Exception as e:
+        logger.warning(f"Failed to save meta.json: {e}")
+
+
+def scan_launcher_version(version: str) -> Optional[dict]:
+    """Scan a launcher version directory and return meta"""
+    # First check if meta exists in builds/ directly (for new format)
+    meta_path = BUILDS_DIR / "meta.json"
+    if meta_path.exists():
+        try:
+            with open(meta_path, 'r', encoding='utf-8') as f:
+                meta = json.load(f)
+                if meta.get("version") == version:
+                    return meta
+        except Exception:
+            pass
+    
+    # Fallback: check versions directory
+    version_path = VERSIONS_DIR / version
+    
+    if not version_path.exists() or not version_path.is_dir():
+        return None
+    
+    meta_path = version_path / "meta.json"
+    
+    # Check cache first
+    if meta_path.exists():
+        try:
+            import json
+            with open(meta_path, 'r', encoding='utf-8') as f:
+                return json.load(f)
+        except Exception:
+            pass
+    
+    # Generate meta
+    files = []
+    for file_path in version_path.rglob("*"):
+        if file_path.is_file() and file_path.name != "meta.json":
+            rel_path = str(file_path.relative_to(version_path))
+            stat = file_path.stat()
+            file_hash = calculate_file_hash(file_path)
+            files.append({
+                "path": rel_path,
+                "size": stat.st_size,
+                "hash": f"sha256:{file_hash}"
+            })
+    
+    meta = {
+        "version": version,
+        "type": "new",
+        "release_date": datetime.utcnow().isoformat(),
+        "files": files
+    }
+    
+    # Save meta
+    try:
+        import json
+        with open(meta_path, 'w', encoding='utf-8') as f:
+            json.dump(meta, f, indent=2)
+    except Exception as e:
+        logger.warning(f"Failed to save launcher meta for {version}: {e}")
+    
+    return meta
+
+
+def parse_version_key(v: str) -> tuple:
+    """Parse version string for proper numeric sorting"""
+    try:
+        parts = v.split(".")
+        return tuple(int(p) for p in parts)
+    except:
+        return (0, 0, 0)
+
+def get_launcher_versions() -> list:
+    """Get list of available launcher versions with meta"""
+    if not VERSIONS_DIR.exists():
+        return []
+    
+    versions = []
+    for version_dir in VERSIONS_DIR.iterdir():
+        if version_dir.is_dir():
+            meta = scan_launcher_version(version_dir.name)
+            if meta:
+                versions.append({
+                    "version": version_dir.name,
+                    "meta": meta
+                })
+    
+    versions.sort(key=lambda x: parse_version_key(x["version"]), reverse=True)
+    return versions
+
+
+def get_launcher_version_meta(version: str) -> Optional[dict]:
+    """Get meta for specific launcher version"""
+    return scan_launcher_version(version)
+
+
+def extract_new_format_versions():
+    """Extract new format ZIPs to versions directory"""
+    VERSIONS_DIR.mkdir(exist_ok=True)
+    
+    # Find all ZernMC-win-*.zip files
+    new_format_zips = list(BUILDS_DIR.glob("ZernMC-win-*.zip"))
+    
+    for zip_file in new_format_zips:
+        version = zip_file.stem.replace("ZernMC-win-", "")
+        extract_dir = VERSIONS_DIR / version
+        
+        # Skip if already extracted and meta exists
+        if extract_dir.exists() and (extract_dir / "meta.json").exists():
+            logger.debug(f"Version {version} already extracted")
+            continue
+        
+        logger.info(f"Extracting {zip_file.name} to versions/{version}/...")
+        
+        try:
+            import zipfile
+            with zipfile.ZipFile(zip_file, 'r') as zf:
+                # Extract all files
+                zf.extractall(extract_dir)
+            
+            logger.info(f"Extracted {zip_file.name} successfully")
+        except Exception as e:
+            logger.error(f"Failed to extract {zip_file.name}: {e}")
+
+
+# ====================== END ЛАУНЧЕР МЕТА СИСТЕМА ======================
+
+
 def get_available_zips() -> list:
-    """Get list of available zip archives"""
+    """Get list of available zip archives (new format only)"""
     if not BUILDS_DIR.exists():
         return []
     
     zips = []
     for zip_file in BUILDS_DIR.glob("ZernMCLauncher-*.zip"):
+        if is_new_format(zip_file.name):
+            continue
+        
         version = zip_file.stem.replace("ZernMCLauncher-", "")
+        parsed = parse_version(version)
+        stat = zip_file.stat()
+        zips.append({
+            "version": version,
+            "filename": zip_file.name,
+            "size": stat.st_size,
+            "modified": datetime.fromtimestamp(stat.st_mtime).isoformat(),
+            "is_legacy": parsed["is_legacy"]
+        })
+    
+    zips.sort(key=lambda x: parse_version_key(x["version"]), reverse=True)
+    return zips
+
+
+def get_new_format_zips() -> list:
+    """Get list of available zip archives (new format: ZernMC-win-*.zip)"""
+    if not BUILDS_DIR.exists():
+        return []
+    
+    zips = []
+    for zip_file in BUILDS_DIR.glob("ZernMC-win-*.zip"):
+        version = zip_file.stem.replace("ZernMC-win-", "")
         stat = zip_file.stat()
         zips.append({
             "version": version,
@@ -712,7 +1058,37 @@ def get_available_zips() -> list:
             "modified": datetime.fromtimestamp(stat.st_mtime).isoformat()
         })
     
-    zips.sort(key=lambda x: x["version"], reverse=True)
+    zips.sort(key=lambda x: parse_version_key(x["version"]), reverse=True)
+    return zips
+
+
+def get_legacy_zips() -> list:
+    """Get list of available legacy zip archives (< 1.0.8 or with suffix)"""
+    if not BUILDS_DIR.exists():
+        return []
+    
+    zips = []
+    for zip_file in BUILDS_DIR.glob("ZernMCLauncher-*.zip"):
+        version = zip_file.stem.replace("ZernMCLauncher-", "")
+        parsed = parse_version(version)
+        
+        is_legacy = (
+            parsed["is_legacy"] or
+            (parsed["major"] < 1) or
+            (parsed["major"] == 1 and parsed["minor"] == 0 and parsed["patch"] < 8)
+        )
+        
+        if is_legacy:
+            stat = zip_file.stat()
+            zips.append({
+                "version": version,
+                "filename": zip_file.name,
+                "size": stat.st_size,
+                "modified": datetime.fromtimestamp(stat.st_mtime).isoformat(),
+                "is_legacy": True
+            })
+    
+    zips.sort(key=lambda x: parse_version_key(x["version"]), reverse=True)
     return zips
 
 
@@ -720,7 +1096,8 @@ def get_available_zips() -> list:
 async def get_launcher_version():
     """Return launcher version information"""
     version = get_current_launcher_version()
-    zips = get_available_zips()
+    new_zips = get_new_format_zips()
+    legacy_zips = get_legacy_zips()
     
     response = {
         "version": version,
@@ -737,11 +1114,15 @@ async def get_launcher_version():
         response["download_exe"] = "/launcher/download/exe"
         response["exe_size"] = exe_path.stat().st_size
     
-    if zips:
-        response["download_zip"] = f"/launcher/download/zip/{zips[0]['filename']}"
-        response["zip_version"] = zips[0]["version"]
-        response["zip_size"] = zips[0]["size"]
-        response["all_zips"] = zips
+    if new_zips:
+        response["download_zip"] = f"/launcher/download/zip/{new_zips[0]['filename']}"
+        response["zip_version"] = new_zips[0]["version"]
+        response["zip_size"] = new_zips[0]["size"]
+        response["all_zips"] = new_zips
+    
+    if legacy_zips:
+        response["legacy_zips"] = legacy_zips
+        response["legacy_download_url"] = "/launcher/download/legacy"
     
     return response
 
@@ -749,14 +1130,17 @@ async def get_launcher_version():
 @app.get("/launcher/download/jar")
 async def download_launcher_jar():
     """Download launcher JAR file"""
-    file_path = BUILDS_DIR / "ZernMCLauncher.jar"
+    # Prefer new shaded JAR, fallback to old
+    file_path = BUILDS_DIR / "zernmclauncher.jar"
+    if not file_path.exists():
+        file_path = BUILDS_DIR / "ZernMCLauncher.jar"
     
     if not file_path.exists():
         raise HTTPException(404, "JAR file not found")
     
     return FileResponse(
         path=file_path,
-        filename="ZernMCLauncher.jar",
+        filename="zernmclauncher.jar",
         media_type="application/java-archive"
     )
 
@@ -779,7 +1163,8 @@ async def download_launcher_exe():
 @app.get("/launcher/download/zip/{filename}")
 async def download_launcher_zip(filename: str):
     """Download specific launcher ZIP archive"""
-    if ".." in filename or not filename.startswith("ZernMCLauncher-") or not filename.endswith(".zip"):
+    valid_patterns = ["ZernMCLauncher-", "ZernMC-win-"]
+    if ".." in filename or not any(filename.startswith(p) for p in valid_patterns) or not filename.endswith(".zip"):
         raise HTTPException(400, "Invalid filename")
     
     file_path = BUILDS_DIR / filename
@@ -796,25 +1181,158 @@ async def download_launcher_zip(filename: str):
 
 @app.get("/launcher/download/latest")
 async def download_latest_launcher():
-    """Download the latest launcher (prefer ZIP if available, fallback to JAR)"""
-    zips = get_available_zips()
+    """Download the latest launcher (new format: ZernMC-win-*.zip)"""
+    zips = get_new_format_zips()
     
     if zips:
         latest_zip = zips[0]["filename"]
         return await download_launcher_zip(latest_zip)
     
-    jar_path = BUILDS_DIR / "ZernMCLauncher.jar"
-    if jar_path.exists():
-        return await download_launcher_jar()
+    raise HTTPException(404, "No new format launcher files available")
 
-    raise HTTPException(404, "No launcher files available")
+
+@app.get("/launcher/download/legacy")
+async def download_legacy_launcher():
+    """Download the latest legacy launcher (< 1.0.8 or with suffix)"""
+    zips = get_legacy_zips()
+    
+    if zips:
+        latest_zip = zips[0]["filename"]
+        return await download_launcher_zip(latest_zip)
+    
+    raise HTTPException(404, "No legacy launcher files available")
+
+
+@app.get("/launcher/download/zip/{filename}")
+async def download_launcher_zip(filename: str):
+    """Download specific launcher ZIP archive"""
+    if ".." in filename:
+        raise HTTPException(400, "Invalid filename")
+    
+    valid_patterns = ["ZernMCLauncher-", "ZernMC-win-"]
+    if not any(filename.startswith(p) for p in valid_patterns) or not filename.endswith(".zip"):
+        raise HTTPException(400, "Invalid filename")
+    
+    file_path = BUILDS_DIR / filename
+    
+    if not file_path.exists():
+        raise HTTPException(404, "ZIP file not found")
+    
+    return FileResponse(
+        path=file_path,
+        filename=filename,
+        media_type="application/zip"
+    )
+
+
+# ====================== ЛАУНЧЕР МЕТА ЭНДПОИНТЫ ======================
+
+@app.get("/launcher/meta")
+async def get_launcher_meta_list():
+    """Get list of all launcher versions with meta (new format)"""
+    versions = get_launcher_versions()
+    return {
+        "versions": [
+            {"version": v["version"], "meta": v["meta"]} 
+            for v in versions
+        ]
+    }
+
+
+@app.get("/launcher/meta/{version}")
+async def get_launcher_version_meta_handler(version: str):
+    """Get meta for specific launcher version"""
+    meta = get_launcher_version_meta(version)
+    if not meta:
+        raise HTTPException(404, f"Version {version} not found or not in new format")
+    return meta
+
+
+@app.post("/launcher/diff")
+async def get_launcher_diff(request: Request):
+    """Get diff for launcher update - compare local files with server version"""
+    body = await request.json()
+    
+    # Get latest version
+    versions = get_launcher_versions()
+    if not versions:
+        raise HTTPException(404, "No versions available")
+    
+    latest = versions[0]
+    meta = latest["meta"]
+    
+    # Build hash map from client
+    client_hashes = body  # {filename: hash, ...}
+    
+    to_download = []
+    to_delete = []
+    
+    # Find new/updated files
+    server_files = {f["path"]: f for f in meta["files"]}
+    
+    for path, file_info in server_files.items():
+        if path not in client_hashes:
+            to_download.append(file_info)
+        elif client_hashes[path] != file_info["hash"]:
+            to_download.append(file_info)
+    
+    # Find deleted files (files on server but not in client)
+    for path in client_hashes:
+        if path not in server_files:
+            to_delete.append(path)
+    
+    return {
+        "version": meta["version"],
+        "to_download": to_download,
+        "to_delete": to_delete
+    }
+
+
+@app.get("/launcher/file/{version}/{file_path:path}")
+async def get_launcher_file(version: str, file_path: str, request: Request):
+    """Download a specific file from a launcher version"""
+    # Ищем в builds/ директории (где лежит zernmc.exe, lib, assets и т.д.)
+    full_path = BUILDS_DIR / file_path
+    
+    # Security: prevent path traversal
+    if ".." in file_path:
+        raise HTTPException(403, "Invalid file path")
+    
+    if not full_path.exists() or not full_path.is_file():
+        # Fallback: ищем в versions директории
+        alt_path = VERSIONS_DIR / version / file_path
+        if alt_path.exists() and alt_path.is_file():
+            full_path = alt_path
+        else:
+            raise HTTPException(404, "File not found: " + file_path)
+    
+    return FileResponse(full_path, direct_passthrough=True)
+
+
+@app.get("/launcher/download/zip/{version}")
+async def download_launcher_zip_version(version: str):
+    """Download full ZIP for specific version (for new installs)"""
+    zip_path = BUILDS_DIR / f"ZernMC-win-{version}.zip"
+    
+    if not zip_path.exists():
+        raise HTTPException(404, f"ZIP for version {version} not found")
+    
+    return FileResponse(
+        path=zip_path,
+        filename=f"ZernMC-win-{version}.zip",
+        media_type="application/zip"
+    )
+
+
+# ====================== END ЛАУНЧЕР МЕТА ЭНДПОИНТЫ ======================
 
 
 @app.get("/launcher/info")
 async def get_launcher_full_info():
     """Full launcher information with all available files"""
     version = get_current_launcher_version()
-    zips = get_available_zips()
+    new_zips = get_new_format_zips()
+    legacy_zips = get_legacy_zips()
     
     info = {
         "current_version": version,
@@ -822,9 +1340,21 @@ async def get_launcher_full_info():
         "files": {
             "jar": None,
             "exe": None,
-            "zips": zips
+            "zips": new_zips + legacy_zips
         },
-        "recommended": "zip" if zips else ("exe" if (BUILDS_DIR / "ZernMCLauncher.exe").exists() else "jar")
+        "recommended": "zip" if new_zips else ("exe" if (BUILDS_DIR / "ZernMCLauncher.exe").exists() else "jar"),
+        "new_format": {
+            "available": len(new_zips) > 0,
+            "latest": new_zips[0] if new_zips else None,
+            "download_url": "/launcher/download/latest"
+        },
+        "legacy": {
+            "available": len(legacy_zips) > 0,
+            "count": len(legacy_zips),
+            "latest": legacy_zips[0] if legacy_zips else None,
+            "download_url": "/launcher/download/legacy",
+            "warning": "Legacy builds are technically compatible but not recommended. Consider upgrading to new format."
+        }
     }
     
     jar_path = BUILDS_DIR / "ZernMCLauncher.jar"
@@ -841,8 +1371,8 @@ async def get_launcher_full_info():
             "download_url": "/launcher/download/exe"
         }
     
-    if zips:
-        info["files"]["latest_zip"] = zips[0]
+    if new_zips:
+        info["files"]["latest_zip"] = new_zips[0]
         info["files"]["download_latest"] = "/launcher/download/latest"
     
     return info

server/middleware.py

@@ -5,43 +5,202 @@ import logging
 import time
 import uuid
 import traceback
+import httpx
+import re
+from collections import defaultdict
+from typing import Optional
 
 logger = logging.getLogger(__name__)
 
+# Public blocklist URLs
+BLOCKLIST_URLS = [
+    "https://raw.githubusercontent.com/firehol/blocklist-ipsets/master/firehol_level1.netset",
+    "https://raw.githubusercontent.com/firehol/blocklist-ipsets/master/iblocklist_isp.netset",
+]
+
+
+def load_blocklist_from_url(url: str, timeout: int = 10) -> set[str]:
+    """Download and parse IP blocklist from URL"""
+    ips = set()
+    try:
+        response = httpx.get(url, timeout=timeout, follow_redirects=True)
+        if response.status_code == 200:
+            for line in response.text.splitlines():
+                line = line.strip()
+                if not line or line.startswith("#"):
+                    continue
+                if re.match(r"^\d+\.\d+\.\d+\.\d+(/\d+)?$", line):
+                    ip = line.split("/")[0]
+                    ips.add(ip)
+            logger.info(f"Loaded {len(ips)} IPs from blocklist: {url}")
+    except Exception as e:
+        logger.warning(f"Failed to load blocklist from {url}: {e}")
+    return ips
+
+
+def load_public_blocklists() -> set[str]:
+    """Load all public blocklists"""
+    all_ips = set()
+    for url in BLOCKLIST_URLS:
+        all_ips.update(load_blocklist_from_url(url))
+    logger.info(f"Total blocked IPs from public lists: {len(all_ips)}")
+    return all_ips
+
+
+# Rate limiting config
+RATE_LIMIT_REQUESTS = 60  # Max requests per window
+RATE_LIMIT_WINDOW = 60  # Window in seconds
+_ip_request_counts: dict[str, list[float]] = defaultdict(list)
+
+# IP blocking config (set from main.py)
+BLOCKED_IPS: set[str] = set()
+
+# Request stats (for summary logging)
+_stats = {"blocked": 0, "rate_limited": 0, "total": 0}
+_stats_last_log = time.time()
+STATS_LOG_INTERVAL = 60  # Log stats every 60 seconds
+
+# Suspicious paths that indicate bot scanning
+SUSPICIOUS_PATHS = {
+    ".env", ".env.local", ".env.production", ".env.development", ".env.bak",
+    ".env.old", ".env.backup", ".env.orig", ".env.save", ".env~", ".env.swp",
+    ".env.copy", ".env.1", ".ENV",
+    "appsettings.json", "appsettings.Development.json", "appsettings.Production.json",
+    "appsettings.Staging.json", "web.config",
+    "phpinfo.php", "info.php", "test.php", "i.php", "phpi.php", "php.php",
+    "phptest.php", "server-info.php", "phpinformation.php", "infophp.php",
+    "php_info.php", "config.php",
+    "actuator/env", "actuator/configprops", "actuator",
+    "manage/env", "admin/env", "env",
+    "actuator/env/aws", "actuator/env/cloud",
+    "_layouts/15/", "_layouts/15/ToolPane.aspx",
+    "wp-admin", "wp-login.php", "wordpress",
+    "administrator", "phpmyadmin",
+    ".git", ".svn", ".hg",
+}
+
+def get_client_ip(request: Request) -> str:
+    """Extract client IP from request"""
+    client_ip = request.client.host if request.client else "unknown"
+    forwarded = request.headers.get("x-forwarded-for")
+    if forwarded:
+        client_ip = forwarded.split(",")[0].strip()
+    return client_ip
+
+
+def is_ip_blocked(client_ip: str) -> bool:
+    """Check if IP is blocked"""
+    return client_ip in BLOCKED_IPS
+
+
+def check_rate_limit(client_ip: str) -> bool:
+    """Check if IP has exceeded rate limit"""
+    now = time.time()
+    
+    # Clean old requests
+    _ip_request_counts[client_ip] = [
+        t for t in _ip_request_counts[client_ip]
+        if now - t < RATE_LIMIT_WINDOW
+    ]
+    
+    if len(_ip_request_counts[client_ip]) >= RATE_LIMIT_REQUESTS:
+        return False
+    
+    _ip_request_counts[client_ip].append(now)
+    return True
+
+
+def is_suspicious_path(path: str) -> bool:
+    """Check if path is suspicious (bot scanning)"""
+    path_lower = path.lower()
+    
+    # Direct match
+    if path_lower in SUSPICIOUS_PATHS:
+        return True
+    
+    # Contains suspicious patterns
+    suspicious_patterns = [
+        ".env", "phpinfo", "actuator", "wp-", "phpmyadmin",
+        ".git", ".svn",
+    ]
+    
+    for pattern in suspicious_patterns:
+        if pattern in path_lower:
+            return True
+    
+    # Path traversal attempts
+    if ".." in path or ".." in path.replace("%2e%2e", "").replace("%252e", ""):
+        return True
+    
+    return False
+
+
+def set_ip_config(blocked: Optional[set[str]] = None):
+    """Configure IP blocking (call from main.py)"""
+    global BLOCKED_IPS
+    if blocked is not None:
+        BLOCKED_IPS = blocked
+
+
 class LoggingMiddleware(BaseHTTPMiddleware):
     async def dispatch(self, request: Request, call_next):
-        # Generate request ID
         request_id = str(uuid.uuid4())[:8]
+        global _stats, _stats_last_log
         
-        # Get client IP
-        client_ip = request.client.host if request.client else "unknown"
-        forwarded = request.headers.get("x-forwarded-for")
-        if forwarded:
-            client_ip = forwarded.split(",")[0].strip()
+        client_ip = get_client_ip(request)
         
-        # Log incoming request
-        logger.info(f"→ {request.method} {request.url.path} (IP: {client_ip}, ID: {request_id})")
+        # Check if IP is blocked (silent)
+        if is_ip_blocked(client_ip):
+            _stats["blocked"] += 1
+            return Response(status_code=404, content="")
         
-        # Start timer
+        # Check rate limit
+        if not check_rate_limit(client_ip):
+            _stats["rate_limited"] += 1
+            # Periodic stats logging instead of every warning
+            if time.time() - _stats_last_log > STATS_LOG_INTERVAL:
+                logger.warning(f"Stats: {_stats}")
+                _stats_last_log = time.time()
+            return Response(status_code=429, content="Too many requests")
+        
+        # Check suspicious path (silent 404 for bots)
+        path = request.url.path
+        if is_suspicious_path(path):
+            # Return 404 without logging - confuse the bots
+            return Response(status_code=404, content="")
+        
+        # Skip logging for large file downloads (don't spam logs)
+        is_file_download = path.startswith("/pack/") and "/file/" in path
+        
+        # Track total requests for stats
+        _stats["total"] += 1
+        
+        # Log legitimate requests (except file downloads)
         start_time = time.time()
         
+        if not is_file_download:
+            logger.info(f"→ {request.method} {path} (IP: {client_ip}, ID: {request_id})")
+        
         try:
             response = await call_next(request)
-            
-            # Calculate duration
             duration = (time.time() - start_time) * 1000
             
-            # Log response
-            logger.info(f"← {request.method} {request.url.path} → {response.status_code} ({duration:.0f}ms) [ID: {request_id}]")
+            if not is_file_download:
+                logger.info(f"← {request.method} {path} → {response.status_code} ({duration:.0f}ms) [ID: {request_id}]")
+            
+            # Periodic stats logging (only log if there were blocked/rate-limited)
+            now = time.time()
+            if now - _stats_last_log > STATS_LOG_INTERVAL:
+                if _stats["blocked"] > 0 or _stats["rate_limited"] > 0:
+                    logger.warning(f"Blocked requests: IP_blocked={_stats['blocked']}, rate_limited={_stats['rate_limited']}")
+                _stats = {"blocked": 0, "rate_limited": 0, "total": 0}
+                _stats_last_log = now
             
-            # Add request ID to response headers
             response.headers["X-Request-ID"] = request_id
-            
             return response
             
         except Exception as e:
             duration = (time.time() - start_time) * 1000
-            # Log full traceback
             error_traceback = traceback.format_exc()
-            logger.error(f"✗ {request.method} {request.url.path} → ERROR: {str(e)} (ID: {request_id})\n{error_traceback}")
+            logger.error(f"✗ {request.method} {path} → ERROR: {str(e)} (ID: {request_id})\n{error_traceback}")
             raise