docs: add README, LICENSE, and configure automated license headers

app/src/main/java/com/aryan/reader/AppNavigation.kt

@@ -1,4 +1,22 @@
-// AppNavigation.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader
 
 import android.os.Build

app/src/main/java/com/aryan/reader/BookImporter.kt

@@ -1,4 +1,22 @@
-// BookImporter.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader
 
 import android.content.Context

app/src/main/java/com/aryan/reader/Common.kt

@@ -1,4 +1,22 @@
-// Common.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader
 
 import android.content.Context

app/src/main/java/com/aryan/reader/FileHasher.kt

@@ -1,3 +1,22 @@
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader
 
 import kotlinx.coroutines.Dispatchers

app/src/main/java/com/aryan/reader/FolderSyncWorker.kt

@@ -1,3 +1,22 @@
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader
 
 import android.content.Context

app/src/main/java/com/aryan/reader/FontsScreen.kt

@@ -1,4 +1,22 @@
-// FontsScreen.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader
 
 import androidx.compose.foundation.background

app/src/main/java/com/aryan/reader/HomeScreen.kt

@@ -1,4 +1,22 @@
-// HomeScreen
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 @file:Suppress("DEPRECATION")
 
 package com.aryan.reader

app/src/main/java/com/aryan/reader/LibraryScreen.kt

@@ -1,4 +1,22 @@
-// LibraryScreen.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader
 
 import android.content.Context

app/src/main/java/com/aryan/reader/MainActivity.kt

@@ -1,4 +1,22 @@
-// src/main/java/com/aryan/reader/MainActivity.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader
 
 import android.content.Intent

app/src/main/java/com/aryan/reader/MainScreen.kt

@@ -1,4 +1,22 @@
-// MainScreen.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader
 
 import androidx.compose.foundation.layout.fillMaxSize

app/src/main/java/com/aryan/reader/MainViewModel.kt

@@ -1,4 +1,22 @@
-// MainViewModel.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 @file:Suppress("DEPRECATION")
 
 package com.aryan.reader

app/src/main/java/com/aryan/reader/MyApplication.kt

@@ -1,4 +1,22 @@
-// MyApplication.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader
 
 import android.app.Application

app/src/main/java/com/aryan/reader/ProScreen.kt

@@ -1,4 +1,22 @@
-// ProScreen.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader
 
 import android.app.Activity

app/src/main/java/com/aryan/reader/SharedComposables.kt

@@ -1,4 +1,22 @@
-// SharedComposables.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader
 
 import android.net.Uri

app/src/main/java/com/aryan/reader/data/AppDatabase.kt

@@ -1,4 +1,22 @@
-// AppDatabase.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.data
 
 import android.content.Context

app/src/main/java/com/aryan/reader/data/CustomFontDao.kt

@@ -1,4 +1,22 @@
-// CustomFontDao.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.data
 
 import androidx.room.Dao

app/src/main/java/com/aryan/reader/data/CustomFontEntity.kt

@@ -1,3 +1,22 @@
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.data
 
 import androidx.room.ColumnInfo

app/src/main/java/com/aryan/reader/data/FileTypeConverter.kt

@@ -1,4 +1,22 @@
-// FileTypeConverter.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.data
 
 import androidx.room.TypeConverter

app/src/main/java/com/aryan/reader/data/FontsRepository.kt

@@ -1,4 +1,22 @@
-// FontsRepository.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.data
 
 import android.content.Context

app/src/main/java/com/aryan/reader/data/PurchaseEntities.kt

@@ -1,3 +1,22 @@
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.data
 
 /**

app/src/main/java/com/aryan/reader/data/RecentFileDao.kt

@@ -1,4 +1,22 @@
-// RecentFileDao.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.data
 
 import androidx.room.Dao

app/src/main/java/com/aryan/reader/data/RecentFileEntity.kt

@@ -1,4 +1,22 @@
-// RecentFileEntity.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.data
 
 import androidx.room.ColumnInfo

app/src/main/java/com/aryan/reader/data/RecentFileItem.kt

@@ -1,4 +1,22 @@
-// RecentFileItem.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.data
 
 import android.net.Uri

app/src/main/java/com/aryan/reader/data/RecentFilesRepository.kt

@@ -1,4 +1,22 @@
-// RecentFilesRepository.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.data
 
 import android.content.Context

app/src/main/java/com/aryan/reader/epub/BitmapSerializer.kt

@@ -1,3 +1,22 @@
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.epub
 
 import android.graphics.Bitmap

app/src/main/java/com/aryan/reader/epub/EpubBook.kt

@@ -1,3 +1,22 @@
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.epub
 
 import android.graphics.Bitmap

app/src/main/java/com/aryan/reader/epub/EpubChapter.kt

@@ -1,4 +1,22 @@
-// EpubChapter.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.epub
 
 import kotlinx.serialization.ExperimentalSerializationApi

app/src/main/java/com/aryan/reader/epub/EpubImage.kt

@@ -1,3 +1,22 @@
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.epub
 
 import kotlinx.serialization.ExperimentalSerializationApi

app/src/main/java/com/aryan/reader/epub/EpubParser.kt

@@ -1,4 +1,22 @@
-// EpubParser.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.epub
 
 import android.content.Context

app/src/main/java/com/aryan/reader/epub/EpubParserException.kt

@@ -1,3 +1,22 @@
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.epub
 
 

app/src/main/java/com/aryan/reader/epub/EpubUtils.kt

@@ -1,3 +1,22 @@
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.epub
 
 import org.w3c.dom.Document

app/src/main/java/com/aryan/reader/epub/EpubXMLFileParser.kt

@@ -1,3 +1,22 @@
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.epub
 
 import timber.log.Timber

app/src/main/java/com/aryan/reader/epub/MobiParser.kt

@@ -1,5 +1,22 @@
-// MobiParser.kt
-
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.epub
 
 import android.content.Context

app/src/main/java/com/aryan/reader/epub/SingleFileImporter.kt

@@ -1,4 +1,22 @@
-// SingleFileImporter.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.epub
 
 import android.content.Context

app/src/main/java/com/aryan/reader/epubreader/ChapterWebView.kt

@@ -1,4 +1,22 @@
-// ChapterWebView.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.epubreader
 
 import android.annotation.SuppressLint

app/src/main/java/com/aryan/reader/epubreader/EpubReaderAi.kt

@@ -1,4 +1,22 @@
-// EpubReaderAi.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.epubreader
 
 import timber.log.Timber

app/src/main/java/com/aryan/reader/epubreader/EpubReaderAnnotations.kt

@@ -1,3 +1,22 @@
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.epubreader
 
 import android.content.Context

app/src/main/java/com/aryan/reader/epubreader/EpubReaderContent.kt

@@ -1,3 +1,22 @@
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.epubreader
 
 import timber.log.Timber

app/src/main/java/com/aryan/reader/epubreader/EpubReaderControls.kt

@@ -1,4 +1,22 @@
-// EpubReaderControls.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.epubreader
 
 import android.annotation.SuppressLint

app/src/main/java/com/aryan/reader/epubreader/EpubReaderDrawer.kt

@@ -1,4 +1,22 @@
-// EpubReaderDrawer.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.epubreader
 
 import androidx.compose.animation.animateColorAsState

app/src/main/java/com/aryan/reader/epubreader/EpubReaderScreen.kt

@@ -1,4 +1,22 @@
-// EpubReaderScreen.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 @file:OptIn(ExperimentalSerializationApi::class) @file:Suppress("VariableNeverRead")
 
 package com.aryan.reader.epubreader

app/src/main/java/com/aryan/reader/epubreader/EpubReaderSearch.kt

@@ -1,3 +1,22 @@
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.epubreader
 
 import timber.log.Timber

app/src/main/java/com/aryan/reader/epubreader/EpubReaderSettings.kt

@@ -1,3 +1,22 @@
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.epubreader
 
 import android.content.Context

app/src/main/java/com/aryan/reader/epubreader/EpubReaderSystem.kt

@@ -1,3 +1,22 @@
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.epubreader
 
 import timber.log.Timber

app/src/main/java/com/aryan/reader/epubreader/EpubReaderTts.kt

@@ -1,3 +1,22 @@
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.epubreader
 
 import android.content.Context

app/src/main/java/com/aryan/reader/epubreader/EpubReaderVertical.kt

@@ -1,3 +1,22 @@
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.epubreader
 
 import timber.log.Timber

app/src/main/java/com/aryan/reader/epubreader/InteractiveWebView.kt

@@ -1,4 +1,22 @@
-// InteractiveWebView.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.epubreader
 
 import android.annotation.SuppressLint

app/src/main/java/com/aryan/reader/feedback/FeedbackScreen.kt

@@ -1,3 +1,22 @@
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.feedback
 
 import android.net.Uri

app/src/main/java/com/aryan/reader/feedback/FeedbackViewModel.kt

@@ -1,3 +1,22 @@
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.feedback
 
 import android.app.Application

app/src/main/java/com/aryan/reader/feedback/FeedbackWorker.kt

@@ -1,3 +1,22 @@
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.feedback
 
 import android.content.Context

app/src/main/java/com/aryan/reader/paginatedreader/BookPaginator.kt

@@ -1,4 +1,22 @@
-// BookPaginator.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.paginatedreader
 
 import android.content.Context

app/src/main/java/com/aryan/reader/paginatedreader/ContentStyler.kt

@@ -1,4 +1,22 @@
-// ContentStyler.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.paginatedreader
 
 import android.os.Build

app/src/main/java/com/aryan/reader/paginatedreader/CssParser.kt

@@ -1,4 +1,22 @@
-// CssParser.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.paginatedreader
 
 import android.os.Build

app/src/main/java/com/aryan/reader/paginatedreader/FontLoader.kt

@@ -1,4 +1,22 @@
-// FontLoader.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.paginatedreader
 
 import timber.log.Timber

app/src/main/java/com/aryan/reader/paginatedreader/HtmlParser.kt

@@ -1,4 +1,22 @@
-// HtmlParser.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.paginatedreader
 
 import android.graphics.BitmapFactory

app/src/main/java/com/aryan/reader/paginatedreader/IPaginator.kt

@@ -1,4 +1,22 @@
-// IPaginator.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.paginatedreader
 
 import androidx.compose.runtime.Stable

app/src/main/java/com/aryan/reader/paginatedreader/Locator.kt

@@ -1,4 +1,22 @@
-// Locator.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.paginatedreader
 
 import android.content.Context

app/src/main/java/com/aryan/reader/paginatedreader/MathMLRenderer.kt

@@ -1,4 +1,22 @@
-// MathMLRenderer.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.paginatedreader
 
 import android.annotation.SuppressLint

app/src/main/java/com/aryan/reader/paginatedreader/PageCountEstimator.kt

@@ -1,3 +1,22 @@
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.paginatedreader
 
 import androidx.compose.ui.text.TextStyle

app/src/main/java/com/aryan/reader/paginatedreader/PaginatedReader.kt

@@ -1,4 +1,22 @@
-// PaginatedReader.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.paginatedreader
 
 import android.annotation.SuppressLint

app/src/main/java/com/aryan/reader/paginatedreader/PaginatedReaderData.kt

@@ -1,4 +1,22 @@
-// PaginatedReaderData.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 @file:OptIn(ExperimentalSerializationApi::class)
 package com.aryan.reader.paginatedreader
 

app/src/main/java/com/aryan/reader/paginatedreader/PaginatedReaderViewModel.kt

@@ -1,4 +1,22 @@
-// PaginatedReaderViewModel.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.paginatedreader
 
 import android.content.Context

app/src/main/java/com/aryan/reader/paginatedreader/Paginator.kt

@@ -1,4 +1,22 @@
-// Paginator.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.paginatedreader
 
 import android.os.Build

app/src/main/java/com/aryan/reader/paginatedreader/SemanticModel.kt

@@ -1,4 +1,22 @@
-// SemanticModel.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 @file:OptIn(ExperimentalSerializationApi::class)
 
 package com.aryan.reader.paginatedreader

app/src/main/java/com/aryan/reader/paginatedreader/StyleUtils.kt

@@ -1,4 +1,22 @@
-// StyleUtils.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.paginatedreader
 
 import androidx.compose.ui.unit.Dp

app/src/main/java/com/aryan/reader/paginatedreader/SvgStringFetcher.kt

@@ -1,4 +1,22 @@
-// SvgStringFetcher.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.paginatedreader
 
 import timber.log.Timber

app/src/main/java/com/aryan/reader/paginatedreader/UserAgentStylesheet.kt

@@ -1,4 +1,22 @@
-// UserAgentStylesheet.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.paginatedreader
 
 

app/src/main/java/com/aryan/reader/paginatedreader/Woff2Converter.kt

@@ -1,3 +1,22 @@
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.paginatedreader
 
 object Woff2Converter {

app/src/main/java/com/aryan/reader/paginatedreader/data/BookCacheDatabase.kt

@@ -1,4 +1,22 @@
-// BookCacheDatabase.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.paginatedreader.data
 
 import android.content.Context

app/src/main/java/com/aryan/reader/paginatedreader/data/BookCacheEntities.kt

@@ -1,4 +1,22 @@
-// BookCacheEntities.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.paginatedreader.data
 
 import androidx.room.ColumnInfo

app/src/main/java/com/aryan/reader/paginatedreader/data/BookProcessingWorker.kt

@@ -1,4 +1,22 @@
-// BookProcessingWorker.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.paginatedreader.data
 
 import android.content.Context

app/src/main/java/com/aryan/reader/paginatedreader/serialization/ComposeTypeSerializers.kt

@@ -1,4 +1,22 @@
-// ComposeTypeSerializers.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 @file:OptIn(ExperimentalSerializationApi::class)
 package com.aryan.reader.paginatedreader.serialization
 

app/src/main/java/com/aryan/reader/pdf/AnnotationDock.kt

@@ -1,4 +1,22 @@
-// AnnotationDock.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.pdf
 
 import androidx.compose.foundation.background

app/src/main/java/com/aryan/reader/pdf/DemoAnnotationGenerator.kt

@@ -1,4 +1,22 @@
-// DemoAnnotationGenerator.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.pdf
 
 import android.graphics.Path

app/src/main/java/com/aryan/reader/pdf/MagnifierComposable.kt

@@ -1,4 +1,22 @@
-// MagnifierComposable.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.pdf
 
 import android.graphics.Rect

app/src/main/java/com/aryan/reader/pdf/OcrModels.kt

@@ -1,3 +1,22 @@
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.pdf.ocr
 
 import android.graphics.Rect

app/src/main/java/com/aryan/reader/pdf/PdfCoverGenerator.kt

@@ -1,4 +1,22 @@
-// PdfCoverGenerator.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.pdf
 
 import android.content.Context

app/src/main/java/com/aryan/reader/pdf/PdfExporter.kt

@@ -1,4 +1,22 @@
-// PdfExporter.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.pdf
 
 import android.content.Context

app/src/main/java/com/aryan/reader/pdf/PdfHelper.kt

@@ -1,4 +1,22 @@
-// PdfHelper.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.pdf
 
 import android.graphics.Bitmap

app/src/main/java/com/aryan/reader/pdf/PdfPageComposable.kt

@@ -1,4 +1,22 @@
-// PdfPageComposable
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 @file:Suppress(
     "RemoveRedundantQualifierName", "COMPOSE_APPLIER_CALL_MISMATCH", "UnusedVariable", "unused"
 )

app/src/main/java/com/aryan/reader/pdf/PdfTextBox.kt

@@ -1,4 +1,22 @@
-// PdfTextBox.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.pdf
 
 import androidx.compose.foundation.background

app/src/main/java/com/aryan/reader/pdf/PdfVerticalReader.kt

@@ -1,4 +1,22 @@
-// PdfVerticalReader.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 @file:Suppress("COMPOSE_APPLIER_CALL_MISMATCH", "VariableNeverRead")
 
 package com.aryan.reader.pdf

app/src/main/java/com/aryan/reader/pdf/PdfViewerScreen.kt

@@ -1,4 +1,22 @@
-// PdfViewerScreen.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 @file:Suppress("COMPOSE_APPLIER_CALL_MISMATCH")
 
 package com.aryan.reader.pdf

app/src/main/java/com/aryan/reader/pdf/PenIcons.kt

@@ -1,4 +1,22 @@
-// PenIcons.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.pdf
 
 import android.graphics.BitmapShader

app/src/main/java/com/aryan/reader/pdf/RichTextSystem.kt

@@ -1,4 +1,22 @@
-// RichTextSystem.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.pdf
 
 import android.content.Context

app/src/main/java/com/aryan/reader/pdf/SvgToAnnotationConverter.kt

@@ -1,4 +1,22 @@
-// SvgToAnnotationConverter.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 @file:Suppress("SameParameterValue")
 
 package com.aryan.reader.pdf

app/src/main/java/com/aryan/reader/pdf/TextAnnotationDock.kt

@@ -1,4 +1,22 @@
-// TextAnnotationDock.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.pdf
 
 import androidx.activity.compose.rememberLauncherForActivityResult

app/src/main/java/com/aryan/reader/pdf/ToolSettingsPopup.kt

@@ -1,4 +1,22 @@
-// ToolSettingsPopup.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.pdf
 
 import androidx.compose.animation.core.animateFloatAsState

app/src/main/java/com/aryan/reader/pdf/data/AnnotationSettingsRepository.kt

@@ -1,4 +1,22 @@
-// AnnotationSettingsRepository.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.pdf.data
 
 import android.content.Context

app/src/main/java/com/aryan/reader/pdf/data/PageLayoutRepository.kt

@@ -1,4 +1,22 @@
-// PageLayoutRepository.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.pdf.data
 
 import android.content.Context

app/src/main/java/com/aryan/reader/pdf/data/PdfAnnotationData.kt

@@ -1,4 +1,22 @@
-// PdfAnnotationData.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.pdf.data
 
 import androidx.compose.ui.geometry.Rect

app/src/main/java/com/aryan/reader/pdf/data/PdfAnnotationRepository.kt

@@ -1,4 +1,22 @@
-// PdfAnnotationRepository.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.pdf.data
 
 import android.content.Context

app/src/main/java/com/aryan/reader/pdf/data/PdfTextBoxRepository.kt

@@ -1,3 +1,22 @@
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.pdf.data
 
 import android.content.Context

app/src/main/java/com/aryan/reader/pdf/data/PdfTextDatabase.kt

@@ -1,4 +1,22 @@
-// PdfTextDatabase.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.pdf.data
 
 import android.content.Context

app/src/main/java/com/aryan/reader/pdf/data/PdfTextRepository.kt

@@ -1,4 +1,22 @@
-// PdfTextRepository.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.pdf.data
 
 import android.content.Context

app/src/main/java/com/aryan/reader/tts/BaseTtsSynthesizer.kt

@@ -1,4 +1,22 @@
-// BaseTtsSynthesizer.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.tts
 
 import android.content.Context

app/src/main/java/com/aryan/reader/tts/TtsController.kt

@@ -1,4 +1,22 @@
-// TtsController.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.tts
 
 import android.content.ComponentName

app/src/main/java/com/aryan/reader/tts/TtsPlaybackManager.kt

@@ -1,4 +1,22 @@
-// TtsPlaybackManager.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.tts
 
 import android.net.Uri

app/src/main/java/com/aryan/reader/tts/TtsService.kt

@@ -1,4 +1,22 @@
-// TtsService.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.tts
 
 import android.Manifest

app/src/main/java/com/aryan/reader/tts/TtsUtils.kt

@@ -1,4 +1,22 @@
-// TtsUtils.kt
+/*
+ * Episteme Reader - A native Android document reader.
+ * Copyright (C) 2026 Episteme Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Electronic mail: epistemereader@gmail.com
+ */
 package com.aryan.reader.tts
 
 import android.content.Context