Refactor util functions out of claude dev

src/utils/path.ts

@@ -1,4 +1,5 @@
 import * as path from "path"
+import os from "os"
 
 /*
 The Node.js 'path' module resolves and normalizes paths differently depending on the platform:
@@ -76,3 +77,25 @@ function normalizePath(p: string): string {
 	}
 	return normalized
 }
+
+export function getReadablePath(cwd: string, relPath?: string): string {
+	relPath = relPath || ""
+	// path.resolve is flexible in that it will resolve relative paths like '../../' to the cwd and even ignore the cwd if the relPath is actually an absolute path
+	const absolutePath = path.resolve(cwd, relPath)
+	if (arePathsEqual(cwd, path.join(os.homedir(), "Desktop"))) {
+		// User opened vscode without a workspace, so cwd is the Desktop. Show the full absolute path to keep the user aware of where files are being created
+		return absolutePath.toPosix()
+	}
+	if (arePathsEqual(path.normalize(absolutePath), path.normalize(cwd))) {
+		return path.basename(absolutePath).toPosix()
+	} else {
+		// show the relative path to the cwd
+		const normalizedRelPath = path.relative(cwd, absolutePath)
+		if (absolutePath.includes(cwd)) {
+			return normalizedRelPath.toPosix()
+		} else {
+			// we are outside the cwd, so show the absolute path (useful for when claude passes in '../../' for example)
+			return absolutePath.toPosix()
+		}
+	}
+}