chore: clippy + fmt

src/main.rs

@@ -1,18 +1,18 @@
 mod command;
+mod draw;
 mod formula;
 mod import;
 mod model;
 mod persistence;
 mod ui;
 mod view;
-mod draw;
 
-use std::path::PathBuf;
+use std::path::{Path, PathBuf};
 
 use anyhow::{Context, Result};
 
-use model::Model;
 use draw::run_tui;
+use model::Model;
 use serde_json::Value;
 
 fn main() -> Result<()> {
@@ -42,8 +42,9 @@ impl Runnable for CmdLineArgs {
     }
 }
 
-fn csv_path_p(path:&PathBuf) -> bool {
-    path.extension().is_some_and(|ext| ext.eq_ignore_ascii_case("csv"))
+fn csv_path_p(path: &Path) -> bool {
+    path.extension()
+        .is_some_and(|ext| ext.eq_ignore_ascii_case("csv"))
 }
 
 fn get_import_data(path: PathBuf) -> Option<Value> {
@@ -115,7 +116,7 @@ impl Runnable for HeadlessArgs {
         }
 
         if let Some(path) = self.file_path {
-            persistence::save(&mut model, &path)?;
+            persistence::save(&model, &path)?;
         }
 
         std::process::exit(exit_code);