{
  "verdict": "still_frame_bar_met_playback_unapproved",
  "source_composition_pose": {
    "bar_met": true,
    "finding": "The six paired views retain the source's approach from a small frontal three-quarter tractor into a large left-facing near-side view. Hood, exhaust, near rear wheel, front wheel group, driver and trailer keep the main source relationships; the final left-edge cropping also follows the source."
  },
  "original_doodle_identity": {
    "bar_met": true,
    "finding": "The long plain hood, thin hooked exhaust, large irregular rear-wheel outline, small angular front-wheel shape and raised open steering line remain recognizably derived from the supplied doodle. Added context and wheel hubs remain spare line work and do not overwhelm that silhouette."
  },
  "most_important_gap": null,
  "smallest_repair": null,
  "must_not_be_lost": [
    "The doodle's plain hood and uneven large rear-wheel contour.",
    "The thin hooked exhaust and open raised steering line.",
    "The source's progression in scale and angle, including the late left-edge crop."
  ],
  "playback": {
    "normal_speed_reviewed": false,
    "approved": false,
    "reason": "This review environment provided image inspection but no actual normal-speed video playback surface. Still-frame approval does not establish temporal continuity, wheel-motion quality or normal-speed source correspondence."
  },
  "review_scope": "Only the supplied source.json, source contact sheet, design.png, and six supplied source/key pairs were inspected. Neither builder material nor another critique was read."
}