From Soul's SIGTERM probe (scratch 5c379dd), made a test. It runs the built
odin-daemon under an Idunn-shaped world with the warming probe and lease
grant made over RUDP. With puts written before they are acknowledged, the
SIGKILL round is the rule's test; the SIGTERM case pins `main`'s signal
wiring, which no in-process test reaches.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>