Model list tests (6): exact stdout snapshots in .trycmd files, replacing
insta .snap files. Error validation tests (5): TOML with stderr-to-stdout
checking specific error messages. Doctor tests (3): TOML with env.inherit
= false for env_clear(). Validate tests (7): TOML with fs.cwd/sandbox for
file path access. Dry-run tests (6): TOML with fs.cwd/sandbox. Exec help
and no-prompt tests (2): TOML with env config.
Remaining in cli.rs: negative-assertion tests, file-system side-effect
test, tmpdir+env test, and 11 ignored API-key-dependent tests.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>