import zipfile, shutil, os

vsix = r"c:\Users\Variet-Worker\Desktop\gravity_control\extension\gravity-bridge-0.5.14.vsix"
dest = os.path.expanduser(r"~\.antigravity\extensions\variet.gravity-bridge-0.5.14")
tmp = r"C:\tmp\vsix_extract"

if os.path.exists(tmp):
    shutil.rmtree(tmp)
os.makedirs(tmp, exist_ok=True)

with zipfile.ZipFile(vsix, 'r') as z:
    z.extractall(tmp)

src = os.path.join(tmp, "extension")
if os.path.exists(dest):
    shutil.rmtree(dest)

shutil.copytree(src, dest)
print(f"Installed to {dest}")
print("Files:", os.listdir(dest))