Miguel Palhas
370edfa763
command_program/command_tool whitespace-split and only skipped whole wrapper words, so quoted paths broke, sudo -u/env -i/nohup/time/npx --yes/pnpm|yarn --silent dlx/bun x were rejected, and pnpm claude / yarn claude (a package.json script, not `dlx claude`) resolved as a Claude launch. Replace it with a tokenizer that honours quoting and escaping without evaluating any expansion, and per-wrapper option tables (env, sudo, command, nohup, time, npx, pnpm, yarn, bun) that require dlx/x before looking through a package-manager wrapper. Ambiguous shell grammar (pipelines, list operators, redirections, substitution, unterminated quotes) is rejected outright rather than guessed through; command_program still degrades to the naive first word for display, but command_tool returns None. Mirror the same resolver in web/src/toolIcon.ts and add fixtures/command-resolution.json as a parity fixture both test suites assert against.