B1: row 200's rollback to a Console without --sso kept the pointer's --send,
which F39 b forbids once --send can sit beside --sso. send_for_target drops it
whenever the run drops the pointer's --sso, and the plan and steps say so.
N1: an ok line with no activation refuses sso-off-flags instead of being
skipped.
(a) --sso on, then two re-pins that carry it, then --no-sso gives back the
arrival's ExecStart byte for byte. (b) every set in the log holds --sso, so
--no-sso refuses sso-off-flags before any unit stops.
activate --send turns send on only when the run's Console flags hold
--sso, given or carried (F39 b), and puts it after --sso and before the
tester flags. activate --no-sso turns --sso off with the Console flags
from the set of the activation that turned it on, drops --send (F39 a)
and keeps the pointer's tester. Both are usage errors under --units
external. T58 covers the brief's T1-T4; the external test covers T5.
Design and the set-walk choice: agents/darkwing/work/queue-273/BUILD.md.
jason.woltje