Module runtime 

Runtime wiring helpers: tracing registry install, signal binding.

Enums

LogFormat

Log format selector — driven by the --log-format flag or the log.format config key.

Functions

bind_shutdown_signals

Spawn a task that cancels token on SIGINT (and on Unix, SIGTERM). Returns immediately; the spawned task lives until either signal fires or the runtime shuts down.

install_tracing

Install the framework’s tracing-subscriber registry. Idempotent — a second call is a no-op (respecting the Once-gated install).