a second instance on one machine: its own data, its own peer port, and a join that says itself again when it was never seated

src-tauri/src/proposals.rs

@@ -200,7 +200,7 @@ fn board_id(owner: &[u8; 32], uuid: &[u8; 16]) -> String {
 const LEDGER_FILE: &str = "boards.json";
 
 fn path(app: &tauri::AppHandle) -> Result<PathBuf, String> {
-    Ok(app.path().app_data_dir().map_err(|e| e.to_string())?.join("freenet").join(LEDGER_FILE))
+    Ok(crate::paths::app_data(app).map_err(|e| e.to_string())?.join("freenet").join(LEDGER_FILE))
 }
 fn load(app: &tauri::AppHandle) -> Ledger {
     path(app)