fn run_install(
ui: &mut Ui<Stdout>,
ctx: &AppContext,
package_ref: PackageRef,
ignore_checksum_security: bool,
) -> Result<InstallOutcome>fn run_install(
ui: &mut Ui<Stdout>,
ctx: &AppContext,
package_ref: PackageRef,
ignore_checksum_security: bool,
) -> Result<InstallOutcome>