proc-exit

45.2K downloads in the last 30 days (1.5K/day). Volume is roughly flat compared to the previous period.

593 crates depend on proc-exit. Reasonable ecosystem adoption, though not yet a core dependency.

The primary maintainer publishes 138 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

The API has been stable (1.x) for over 5 years with 10 releases. This level of maturity means you can depend on it without worrying about breaking changes.

proc-exit has no external dependencies — minimal supply chain risk and fast compile times.

At 13KB, proc-exit is lightweight. Small crate size correlates with focused, well-scoped functionality.

Notable dependents include typos-cli, cobalt-bin, nextsv, committed, git-stack. When high-quality crates choose proc-exit, it's a strong quality signal.