The first boot against real core refused the whole module at register:
`rust.options.runZones` fails core's EVENT_ID grammar, which is lowercase
dotted segments only. The fake api validates none of it, so 310 green
tests said nothing. The four fixed-choice sources and the chat-server
source are renamed, and entry.test now holds every action, budget,
lease and option-source id against a copy of the grammar.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01E14m6SuuY6i1vASFeGDBeY