API: Added Path validators. api/flake/create inits git repo. Fixed vscode interpreter problem

pkgs/clan-cli/clan_cli/nix.py

@@ -2,8 +2,11 @@ import json
 import os
 import subprocess
 import tempfile
+from pathlib import Path
 from typing import Any
 
+from pydantic import AnyUrl
+
 from .dirs import nixpkgs_flake, nixpkgs_source
 
 
@@ -11,7 +14,7 @@ def nix_command(flags: list[str]) -> list[str]:
     return ["nix", "--extra-experimental-features", "nix-command flakes"] + flags
 
 
-def nix_flake_show(flake_url: str) -> list[str]:
+def nix_flake_show(flake_url: AnyUrl | Path) -> list[str]:
     return nix_command(
         [
             "flake",