$ paw-test check suite.yaml --adapter bad.paw
exit code: 1
--- stdout ---
Running paw.test check on: golden_date_normalizer (bad.paw) (backend: MockPAWBackend)
  [FAIL] Input: 'today' -> 'tomorrow'
         regex_match: Output 'tomorrow' does not match pattern '^(\d{4}-\d{2}-\d{2}|INVALID)$'
         expected: got tomorrow want 2026-09-11
  [PASS] Input: 'new year' -> '2026-01-01'
  [PASS] Input: 'February 30th' -> 'INVALID'
Correct against expected: 1/2 (50.0%) -- all 2 scored
  2 of 2 standard cases carry an answer key.

Pass rate: 66.7% (2/3) -- all 3 scored (backend: MockPAWBackend)
