TCMalloc — Web Pulse coverage

fix crostini antigravity :: https://wpnews.pro/news/fix-crostini-antigravity
Working setup for running Antigravity CLI (agy) natively on Android Termux without proot-distro, VMs, or Cloud Shell. :: https://wpnews.pro/news/working-setup-for-running-antigravity-cli-agy-natively-on-android-termux-without