nx_examiner.nx

nx_examiner.nx -- the EXAMINER organ (operator: the team must PERFORM its own evaluation; put the grading capabilities with the team member that owns this, or create that member -- created). The Examiner is the team's assessor: it OWNS and RUNS the grading the team needs, so the team grades ITSELF instead of Claude doing it by hand. Three jobs, one organ (single responsibility): 1. grade a CAPABILITY for S-class exceed (the S-class grader, skeptical + triangulated). 2. grade a NEW measured RESULT -- did it beat the naive baseline, and did it beat SOTA? 3. grade the TEAMMATES (the scorecard) -> the next growth target + whether the team passes. RACI partnership: the EXAMINER benchmarks/grades performance; the CRITIC judges belief-truth (counter-theory, provisionality); the BUILDER builds what the Examiner finds weakest/below-S; the growth loop consumes the Examiner's verdicts. The Examiner never builds or fixes -- it measures. license_tier: ORIGINAL Refs: separation of judging (Critic=truth) from grading (Examiner=performance).