The checking program judges a check from its facts (milestone 47/B0,
ADR 0644, ADR 0656): the rules package holds Facts v1, the level rule,
the failure words and the verdict's outcome, and the running checker
records each level answer as a fact and calls the rules. A row of the
every-failure tests judges the gathered facts and finds the running
checker's verdict.
Claude-Session: https://claude.ai/code/session_01NcbgfFSnn24M3GcqttoU7i