Switch compare to discrete verdicts + granular pose axes + per-axis definitions

The 4B's 0-1 scores were unreliable (identical ref/gen scored ~0.6), so the
judge now returns verdict match/partial/mismatch per axis; overall_score and a
new mismatch_count are computed from verdicts on our side (reliable, monotonic).
Expanded the action/pose cluster into position_name, body_orientation,
limb_arrangement, penetration, contact_points, genital_visibility (+ breast_size)
so explicit poses carry detail. Each axis now ships a one-line definition in the
prompt so gender_mix/subject_count stop absorbing positional text. 24 axes total.
Example workflows use the node default (axes=''). Docs realigned; stop condition
is now mismatch_count==0.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

workflow/workflow_api.json

@@ -67,7 +67,7 @@
       "generated_image": ["8", 0],
       "model_path": "/media/p5/qwen3vl_4b_abliterated_comfy_convert/hf_bf16",
       "precision": "bf16",
-      "axes": "cast, clothing, pose, scene, composition, expression, color_light",
+      "axes": "",
       "max_new_tokens": 512,
       "temperature": 0.0,
       "swap_eval": true,