Adds a Logic Filter panel in the filter modal with field/operator/value dropdowns (supports lora_strength, cfg, steps, denoise, width, height, seed). Multiple filters apply with AND logic. Chips display active filters with one-click removal. Integrates into data pipeline via matchesLogicFilters() helper. Reset All Filters also clears logic filters. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>