Initial commit — SyncFlow Android file sync app

Supports WebDAV, SFTP, SFTPGo, Nextcloud, ownCloud, Google Drive,
Dropbox, and OneDrive. Credentials encrypted with Android Keystore.
Biometric app-lock, conflict resolution, and auto-sync via WorkManager.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

app/src/main/kotlin/com/syncflow/domain/model/RemoteFile.kt

@@ -0,0 +1,13 @@
+package com.syncflow.domain.model
+
+import java.time.Instant
+
+data class RemoteFile(
+    val path: String,
+    val name: String,
+    val isDirectory: Boolean,
+    val sizeBytes: Long,
+    val modifiedAt: Instant,
+    val etag: String?,
+    val mimeType: String?,
+)