/**
* Orphan exit decision helper.
* Correctly handles container environments where PPID=1 is expected.
*/
/**
* Decide if the proxy should exit as "orphaned".
* Returns true only when the parent PID is 1 (indicating an orphaned process)
* AND we are NOT running inside a container (where PPID=1 is normal).
*/
export function shouldExitAsOrphan(ppid: number, inContainer: boolean): boolean {
// Fixed behavior: in containers (PID namespaces), PPID=1 is expected; do not exit
return !inContainer && ppid === 1;
}
/**
* Convenience helper that reads the container flag from env.
*/
export function shouldExitAsOrphanFromEnv(
ppid: number,
env: NodeJS.ProcessEnv = process.env
): boolean {
const inContainer = env.MCP_CONTAINER === 'true';
return shouldExitAsOrphan(ppid, inContainer);
}
