Simplify VeilFile loader API

src/config/loader.rs

@@ -1,5 +1,3 @@
-use crate::config::VeilConfig;
-use anyhow::{Context, Result as AnyhowResult};
 use std::{
     fs::{File, create_dir_all, read_to_string},
     io::{Error, ErrorKind, Result, Write},
@@ -9,22 +7,7 @@ use std::{
 pub struct VeilFile;
 
 impl VeilFile {
-    /// Load a config from an explicit `path`.
-    pub fn load(path: &Path) -> AnyhowResult<VeilConfig> {
-        let content: String = read_to_string(path)
-            .with_context(|| format!("Cannot read config: {}", path.display()))?;
-
-        serde_yaml::from_str(&content).with_context(|| "Failed to parse veil.yaml")
-    }
-
-    /// Find the default configuration file.
-    ///
-    /// * If `debug` is true → tries `./local-config/veil.yaml`.
-    /// * Otherwise → looks inside `$XDG_CONFIG_HOME/veil/` (or `$HOME/.config/veil/`).
-    /// * The three accepted names are: `veil.yaml`, `.veil.yaml`, `veil.yml`.
-    ///
-    /// Returns `Some(PathBuf)` when a file is found, otherwise `None`.
-    pub fn find_default(debug: bool) -> Option<PathBuf> {
+    pub fn load(debug: bool) -> Option<PathBuf> {
         if debug {
             let debug_path: &Path = Path::new("./local-config/veil.yaml");
             if debug_path.exists() {
@@ -47,10 +30,6 @@ impl VeilFile {
         None
     }
 
-    /// Create a default configuration file based on the bundled example template.
-    ///
-    /// * `debug` – if `true` we use the debug location (`./local-config/veil.yaml`);
-    ///   otherwise we use the XDG config directory (`$XDG_CONFIG_HOME/veil/veil.yaml`).
     pub fn init_config(debug: bool) -> Result<()> {
         let dest_dir: PathBuf = if debug {
             PathBuf::from("./local-config")