[rustfuture]

New users can try the verifier-gate demo with the released CLI before installing Rust. Document the installer, PATH setup, source-build prerequisites and the optional live-provider path.

Validation

All listed checks completed locally with exit code 0. Run output paths used temporary directories to preserve committed evidence.

git diff --check
cargo fmt --check
cargo check --locked --all-targets
cargo clippy --locked --all-targets -- -D warnings
cargo test --locked
cargo build --locked
cargo run --bin reflex -- demo verifier-gate
cargo run --bin reflex -- run --provider mock --context "Check whether this worker patch is safe" --risk low
cargo run --bin reflex -- shadow run
cargo run --bin reflex -- pareto
REFLEX_INSTALL_DIR=<temporary directory>/bin sh <downloaded install.sh>
reflex --version
reflex demo verifier-gate

Installer tested on Apple Silicon macOS with v0.4.0; live provider calls and the Windows installer were not run.