sendSuspendSignal property
Whether SuspendMsg should send SIGTSTP to the current process.
When true (default), suspend behaves like a normal terminal app on Unix:
the runtime releases the terminal and then sends SIGTSTP.
When false, the runtime still executes the full release/restore suspend lifecycle but skips the OS-level suspend signal. This is useful for embedded hosts, tests, and environments that do not want to suspend the parent process.
Implementation
final bool sendSuspendSignal;