chore(env): remove legacy completion cleanup (#2050)

Removes the temporary legacy completion directory cleanup that was meant
to be deleted before the beta release.

Author: nekomoyi

crates/vite_global_cli/src/commands/env/setup.rs

@@ -61,9 +61,6 @@ pub async fn execute(refresh: bool, env_only: bool) -> Result<ExitStatus, Error>
     // Ensure home directory exists (env files are written here)
     tokio::fs::create_dir_all(&vite_plus_home).await?;
 
-    // TODO: remove this cleanup logic before the beta release
-    cleanup_legacy_completion_dir(&vite_plus_home).await;
-
     // Create env files with PATH guard (prevents duplicate PATH entries)
     create_env_files(&vite_plus_home).await?;
 
@@ -522,17 +519,6 @@ pub(crate) async fn cleanup_legacy_windows_shim(bin_dir: &vite_path::AbsolutePat
     }
 }
 
-/// Remove `~/.vite-plus/completion` directory
-///
-/// In older versions, static completion scripts were generated in `~/.vite-plus/completion/`.
-/// This is no longer needed with dynamic completion support.
-async fn cleanup_legacy_completion_dir(vite_plus_home: &vite_path::AbsolutePath) {
-    let completion_dir = vite_plus_home.join("completion");
-    if tokio::fs::remove_dir_all(&completion_dir).await.is_ok() {
-        tracing::debug!("Removed legacy completion directory: {:?}", completion_dir);
-    }
-}
-
 // POSIX env file (bash/zsh)
 // When sourced multiple times, removes existing entry and re-prepends to front
 // Uses parameter expansion to split PATH around the bin entry in O(1) operations