/**
* Shared path utilities for CLI modules
*/
import { homedir } from "os";
import { join } from "path";
/**
* Expand path with home directory (~/) and Windows environment variables (%VAR%)
*/
export function expandPath(path: string): string {
let expanded = path;
// Expand home directory
if (expanded.startsWith("~/")) {
expanded = join(homedir(), expanded.slice(2));
}
// Expand Windows environment variables
if (process.platform === "win32") {
expanded = expanded.replace(/%([^%]+)%/g, (_, varName: string) => {
return process.env[varName] ?? "";
});
}
return expanded;
}
