{ config, ... }: { programs.antigravity-cli = { enable = true; package = null; permissions = { }; mutableSettings = true; }; assertions = [ { assertion = !(config.home.activation ? antigravitySettings); message = "Empty Antigravity settings must not schedule a merge."; } { assertion = !(config.home.activation ? antigravityImmutableSettings); message = "Empty Antigravity settings must not schedule cleanup."; } ]; nmt.script = '' assertPathNotExists home-files/.gemini/antigravity-cli/settings.json ''; }