Store log files in subfolder based on the homeserver domain.

features/rageshake/api/src/main/kotlin/io/element/android/features/rageshake/api/logs/WriteToFilesConfigurationFactory.kt

@@ -0,0 +1,20 @@
+/*
+ * Copyright 2025 New Vector Ltd.
+ *
+ * SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial
+ * Please see LICENSE files in the repository root for full details.
+ */
+
+package io.element.android.features.rageshake.api.logs
+
+import io.element.android.features.rageshake.api.reporter.BugReporter
+import io.element.android.libraries.matrix.api.tracing.WriteToFilesConfiguration
+
+fun BugReporter.createWriteToFilesConfiguration(): WriteToFilesConfiguration {
+    return WriteToFilesConfiguration.Enabled(
+        directory = logDirectory().absolutePath,
+        filenamePrefix = "logs",
+        // Keep a maximum of 1 week of log files.
+        numberOfFiles = 7 * 24,
+    )
+}

features/rageshake/api/src/main/kotlin/io/element/android/features/rageshake/api/reporter/BugReporter.kt

@@ -34,6 +34,14 @@ interface BugReporter {
      */
     fun logDirectory(): File
 
+    /**
+     * Set the subfolder name for the log directory.
+     * This will create a subfolder in the log directory with the given name.
+     * It will also configure the Rust SDK to use this subfolder for its logs.
+     * If the name is null, the log files will be stored in the base folder for the logs.
+     */
+    fun setLogDirectorySubfolder(subfolderName: String?)
+
     /**
      * Set the current tracing log level.
      */