feat: Exclude .sync, .softlan_first_start_done, and local directories from root size calculation.

crates/lanspread-peer/src/lib.rs

@@ -1240,7 +1240,7 @@ async fn load_local_game_db(game_dir: &str) -> eyre::Result<GameDB> {
                 None
             };
 
-            let size = calculate_directory_size(&path).await?;
+            let size = calculate_directory_size(&path, true).await?;
             let game = Game {
                 id: game_id.to_string(),
                 name: game_id.to_string(),
@@ -1288,16 +1288,28 @@ async fn local_dir_has_content(path: &Path) -> bool {
     }
 }
 
-async fn calculate_directory_size(dir: &Path) -> eyre::Result<u64> {
+async fn calculate_directory_size(dir: &Path, is_root: bool) -> eyre::Result<u64> {
     let mut total_size = 0u64;
     let mut entries = tokio::fs::read_dir(dir).await?;
 
     while let Some(entry) = entries.next_entry().await? {
         let path = entry.path();
+        let name = entry.file_name();
+        let name_str = name.to_string_lossy();
+
+        if is_root {
+            if name_str == ".sync" || name_str == ".softlan_first_start_done" {
+                continue;
+            }
+            if entry.file_type().await?.is_dir() && is_local_dir_name(&name_str) {
+                continue;
+            }
+        }
+
         let metadata = tokio::fs::metadata(&path).await?;
 
         if metadata.is_dir() {
-            total_size += Box::pin(calculate_directory_size(&path)).await?;
+            total_size += Box::pin(calculate_directory_size(&path, false)).await?;
         } else {
             total_size += metadata.len();
         }