Removes the outdated codex Homebrew formula (0.46.x) so the newly installed cask (0.47.x) becomes the active binary.
brew uninstall codex --formula
brew reinstall --cask codex
codex --version
When both the formula and cask are installed, the formula's older binary
often takes precedence in $PATH, causing codex to say:
Update available! 0.46.0 → 0.47.0. Run brew upgrade codex ...
even though the cask at 0.47.0 is already installed.
brew uninstall codex --formula
brew reinstall --cask codex
codex --version
Expected output should now show 0.47.x instead of 0.46.x.
Register the Chrome DevTools MCP server in Codex by adding the TOML block to ~/.codex/config.toml and restarting Codex.
[mcp_servers."chrome-devtools"]Force your Mac to resolve a domain to a specific IP by modifying the /etc/hosts file
sudo nano /etc/hostsSearch recursively for <Button in TS/TSX files while excluding node_modules, src/components/contact, and src/components/ui.
rg "<Button" -g "*.ts*" -g '!*./node_modules/**' -g '!src/components/contact/**' -g '!src/components/ui/**'