models:
  clip:
    model_id: "openai/clip-vit-base-patch32"
    dtype: "float16"
    device: "auto"

thresholds:
  min_image_size: 50
  max_image_size: 4096
  ocr_confidence_min: 0.3
  target_readability_coverage: 0.4
  optimal_edge_density: 0.10
  optimal_whitespace: 0.12

scoring:
  target_subscore: 75.0
  max_plausible_gain_per_rule: 25.0
  suggestion_limit: 5
  confidence_base: 0.85
  confidence_no_concept_penalty: 0.15
  confidence_low_res_penalty: 0.10
  confidence_ocr_uncertain_penalty: 0.10

comparison:
  meaningful_threshold: 5.0
  significant_threshold: 15.0
  max_suggestions: 3