- Extract 13 utility packages to new Brewfile.useful (age, bfg, czkawka, deno, dive, dnsperf, duckdb, exercism, hyperfine, mongosh, transmission-cli, wrk, mongodb-database-tools) - Remove unused packages from Brewfile.work (asciinema, ast-grep, ncdu, poetry, tealdeer, pass-cli, proton-pass, slop-scan) - Delete dot_default-npm-packages