cc-context-monitor v3.0 M1 sys.exit(1) aborts MANUAL venus/lezama runs before pg-mirror write when CCM_HUB_URL=127.0.0.1 default. Unattended unaffected (service unit exports LLMMSG_HUB_URL ZT/tunnel). Fix post-ONEDB-12: document manual-run env requirement (export LLMMSG_HUB_URL) over per-host CCM_HUB_URL remap. Bump VERSION.