linux install error

[yangwei0401]

curl -fsSL https://raw.githubusercontent.com/lbjlaq/Antigravity-Manager/main/install.sh | bash

========================================
Antigravity Tools Installer

[INFO] Detected: linux (x86_64)
[INFO] Package manager: apt (deb)
[INFO] Fetching latest version...
[INFO] Latest version: value
[INFO] Download URL: https://github.com/lbjlaq/Antigravity-Manager/releases/download/value\/Antigravity.Tools_alue\_amd64.deb
[INFO] Downloading Antigravity Tools value...
##O#-# curl: (22) The requested URL returned error: 404