Phase 3 had a block duplicated into itself, including an unchecked
'EndpointSource becomes dynamic' sitting directly under the checked line
saying it was wired. Several phase 5 items had shipped without being ticked.
The units were only ever on the machines and in a scratch directory, which
makes them undocumented operational knowledge rather than part of the project.
KillMode=process in particular is not obvious and not optional: without it
systemd takes the engines down with the agent, turning a thirty-second upgrade
into a model reload on every node.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>