
Version 2: it stops only what you meant, on 5 systems
New since the May launch (1.12): proc 2. A name means that name: "proc kill node" stops node and leaves Claude Helper alone. Nothing changes without a yes, and --json isn't one, so a script or agent gets the list it would have touched. A PID that changed hands is refused. "proc on :3000" prints one card: the process, its parent, uptime, connections, and whether the port is reachable from the network. Now on FreeBSD and NetBSD too. Free, MIT.
Proc 2 is an open-source developer tool that allows users to manage processes on five systems, including FreeBSD and NetBSD, with precise control over which processes to stop. It features enhanced functionality such as detailed process information and safeguards against unintended changes.
A source that found nothing is a measurement. A source that has not run is a gap. Neither means the launch lacks the thing.