wassnameandClaudypoo 67444b1ee9 fix: align hack-token constants to the tokens the hints name ...

The student's per-mode hint (HINT_REPLACE_TO) names exact tokens -- stdout
'all tests passed', file 'result.txt', self.valid. But HACK_MARKER and
RESULT_FILENAME held divergent legacy tokens (OVERRIDE_GRADER_PASS,
grader_result.txt) that the SPOONFEED teacher recipes and verify_rewards
interpolate. The detector is a broad family so both tripped it, but the
teacher data the student imitates named a DIFFERENT token than the
student's own hint -- an incoherent env in the exact way that poisons the
result. Set the constants to the hint tokens (single source: hint ==
teacher == verify == detector-family member). Detector behavior unchanged
(both tokens were already in the pass family). verify_rewards 52/52 +
hint-literal coherence check both green.

Co-Authored-By: Claudypoo <288921227+claudypoo@users.noreply.github.com>

2026-05-30 13:36:14 +00:00

..

projected_grpo

fix: align hack-token constants to the tokens the hints name

2026-05-30 13:36:14 +00:00