Initial commit

Signed-off-by: Ilan Bigio <ilan@openai.com>

codex-cli/src/utils/short-path.ts

@@ -0,0 +1,27 @@
+import path from "path";
+
+export function shortenPath(p: string, maxLength = 40): string {
+  const home = process.env["HOME"];
+  // Replace home directory with '~' if applicable.
+  const displayPath =
+    home !== undefined && p.startsWith(home) ? p.replace(home, "~") : p;
+  if (displayPath.length <= maxLength) {
+    return displayPath;
+  }
+
+  const parts = displayPath.split(path.sep);
+  let result = "";
+  for (let i = parts.length - 1; i >= 0; i--) {
+    const candidate = path.join("~", "...", ...parts.slice(i));
+    if (candidate.length <= maxLength) {
+      result = candidate;
+    } else {
+      break;
+    }
+  }
+  return result || displayPath.slice(-maxLength);
+}
+
+export function shortCwd(maxLength = 40): string {
+  return shortenPath(process.cwd(), maxLength);
+}