{
  "generation_id": "2026-05-28_20260528T204628Z_latest_001",
  "model": "text:gpt-4.1-mini;image:gpt-image-1",
  "seed_theme": "Underground, mysterious, and slightly surreal with medium energetic vibes.",
  "title": "Melting Voyager",
  "slogan": "Lost in the deep, pixel by pixel.",
  "prompt": "Create a square t-shirt graphic design with the following concept:\n\nTitle: Melting Voyager\nVisual style: An asymmetrical vertical stack of pixel art astronaut icons rendered in punk zine style with vaporwave influences. The artworks feature 3D depth combined with melting and cracked ink effects, using a deep ocean color palette. Warped, chrome-like typography is subtly placed as minimal branding.\nMood: Underground, mysterious, and slightly surreal with medium energetic vibes.\nCore concept prompt: Create a pixel art astronaut motif arranged in an asymmetrical vertical stack with repeated smaller astronaut icons. Apply punk zine and vaporwave styles with 3D depth, giving melting and cracked ink texture effects. Use a deep ocean color palette dominated by dark blues and teals. Include warped, chrome-like typography minimally as a small brand label, ensuring all text is large and legible in design style but generic. The overall composition should appear underground and surreal with medium energy and medium complexity.\nTypography density rule: Use at most one tiny, simple brand-like mark or short label only if essential; the graphic must remain primarily visual.\n\nHard constraints:\n- Keep composition centered and shirt-print friendly.\n- Use high-contrast, clear forms suitable for print.\n- Any text must be large and easily readable.\n- Exclude all forbidden elements: real brands, celebrities, political slogans, explicit content, tiny unreadable text, neon glow, synthwave, copyrighted characters, sexual content, hate symbols\n- Do not include real brand names/logos, celebrity likenesses, copyrighted characters, political campaign slogans, hateful content, or explicit content.\n\nOutput a clean standalone design graphic, no mockup, no watermark, no background scene.",
  "genome": {
    "motifs": [
      "astronaut"
    ],
    "style": [
      "punk_zine",
      "vaporwave",
      "pixel_art"
    ],
    "effects": [
      "3d_depth",
      "melting_effect",
      "cracked_ink"
    ],
    "palette": [
      "deep_ocean"
    ],
    "mood": [
      "underground"
    ],
    "composition": [
      "vertical_stack",
      "asymmetrical",
      "repeated_icons"
    ],
    "typography": [
      "warped_text",
      "chrome_letters"
    ],
    "typography_density": "minimal_branding",
    "energy": "medium",
    "complexity": "medium"
  },
  "genome_version": "v1",
  "collection": "latest",
  "evolution": {
    "parent_generation_id": "2026-05-27_20260527T204140Z_latest_001",
    "parent_generation_ids": [
      "2026-05-27_20260527T204140Z_latest_001",
      "2026-05-27_20260527T155914Z_latest_001"
    ],
    "parent_source": "feedback_events.weighted_heritage",
    "parent_selection_strategy": "weighted-heritage-lottery-50-50",
    "parent_selection_pool_size": 2,
    "parent_selection_seed": "20260528T204628Z-latest-successor-crossover-001",
    "historical_window": 2,
    "feedback_rating": "up",
    "feedback_label": "weighted",
    "preserved_traits": [
      "effects.3d_depth",
      "mood.underground",
      "style.punk_zine",
      "typography.warped_text",
      "composition.vertical_stack",
      "style.vaporwave",
      "composition.asymmetrical",
      "style.pixel_art",
      "composition.repeated_icons",
      "effects.melting_effect",
      "effects.cracked_ink",
      "typography_density.minimal_branding",
      "motifs.astronaut",
      "energy.medium",
      "typography.chrome_letters",
      "complexity.medium"
    ],
    "inherited_trait_sources": [
      {
        "trait": "effects.3d_depth",
        "category": "effects",
        "parent_generation_ids": [
          "2026-05-27_20260527T204140Z_latest_001"
        ]
      },
      {
        "trait": "mood.underground",
        "category": "mood",
        "parent_generation_ids": [
          "2026-05-27_20260527T204140Z_latest_001"
        ]
      },
      {
        "trait": "style.punk_zine",
        "category": "style",
        "parent_generation_ids": [
          "2026-05-27_20260527T204140Z_latest_001"
        ]
      },
      {
        "trait": "typography.warped_text",
        "category": "typography",
        "parent_generation_ids": [
          "2026-05-27_20260527T204140Z_latest_001"
        ]
      },
      {
        "trait": "composition.vertical_stack",
        "category": "composition",
        "parent_generation_ids": [
          "2026-05-27_20260527T204140Z_latest_001"
        ]
      },
      {
        "trait": "style.vaporwave",
        "category": "style",
        "parent_generation_ids": [
          "2026-05-27_20260527T204140Z_latest_001"
        ]
      },
      {
        "trait": "composition.asymmetrical",
        "category": "composition",
        "parent_generation_ids": [
          "2026-05-27_20260527T204140Z_latest_001"
        ]
      },
      {
        "trait": "style.pixel_art",
        "category": "style",
        "parent_generation_ids": [
          "2026-05-27_20260527T155914Z_latest_001"
        ]
      },
      {
        "trait": "composition.repeated_icons",
        "category": "composition",
        "parent_generation_ids": [
          "2026-05-27_20260527T155914Z_latest_001"
        ]
      },
      {
        "trait": "effects.melting_effect",
        "category": "effects",
        "parent_generation_ids": [
          "2026-05-27_20260527T155914Z_latest_001"
        ]
      },
      {
        "trait": "effects.cracked_ink",
        "category": "effects",
        "parent_generation_ids": [
          "2026-05-27_20260527T155914Z_latest_001"
        ]
      },
      {
        "trait": "typography_density.minimal_branding",
        "category": "typography_density",
        "parent_generation_ids": [
          "2026-05-27_20260527T155914Z_latest_001",
          "2026-05-27_20260527T204140Z_latest_001"
        ]
      },
      {
        "trait": "motifs.astronaut",
        "category": "motifs",
        "parent_generation_ids": [
          "2026-05-27_20260527T155914Z_latest_001"
        ]
      },
      {
        "trait": "energy.medium",
        "category": "energy",
        "parent_generation_ids": [
          "2026-05-27_20260527T155914Z_latest_001",
          "2026-05-27_20260527T204140Z_latest_001"
        ]
      },
      {
        "trait": "typography.chrome_letters",
        "category": "typography",
        "parent_generation_ids": [
          "2026-05-27_20260527T155914Z_latest_001"
        ]
      },
      {
        "trait": "complexity.medium",
        "category": "complexity",
        "parent_generation_ids": [
          "2026-05-27_20260527T204140Z_latest_001",
          "2026-05-27_20260527T155914Z_latest_001"
        ]
      }
    ],
    "mutation_instruction": "Combine the inherited traits into one coherent standard t-shirt design; do not mutate away the core inherited identity unless required for safety.",
    "novelty_instruction": "Add only enough connective creative tissue to make the two-parent crossover feel intentional and printable.",
    "taste_profile": {
      "effects.3d_depth": 1.0,
      "mood.underground": 1.0,
      "style.punk_zine": 1.0,
      "typography.warped_text": 1.0,
      "composition.vertical_stack": 1.0,
      "style.vaporwave": 1.0,
      "composition.asymmetrical": 1.0,
      "style.pixel_art": 1.0,
      "composition.repeated_icons": 1.0,
      "effects.melting_effect": 1.0,
      "effects.cracked_ink": 1.0,
      "typography_density.minimal_branding": 1.0,
      "motifs.astronaut": 1.0,
      "energy.medium": 1.0,
      "typography.chrome_letters": 1.0,
      "complexity.medium": 1.0
    },
    "recent_motifs": [
      "astronaut",
      "mecha"
    ],
    "child_genome": {
      "motifs": [
        "astronaut"
      ],
      "style": [
        "punk_zine",
        "vaporwave",
        "pixel_art"
      ],
      "effects": [
        "3d_depth",
        "melting_effect",
        "cracked_ink"
      ],
      "palette": [
        "deep_ocean"
      ],
      "mood": [
        "underground"
      ],
      "composition": [
        "vertical_stack",
        "asymmetrical",
        "repeated_icons"
      ],
      "typography": [
        "warped_text",
        "chrome_letters"
      ],
      "typography_density": "minimal_branding",
      "energy": "medium",
      "complexity": "medium"
    },
    "mutation_applied": true,
    "mutation_roll": 93,
    "mutation_source": "data/genome-trait-pool.json",
    "mutation_category": "palette",
    "mutation_replaced_trait": "comic_primary",
    "mutation_inserted_trait": "deep_ocean",
    "genome_floor_fills": [],
    "parent_heritage_scores": [
      {
        "generation_id": "2026-05-27_20260527T204140Z_latest_001",
        "heritage_score": 36.0,
        "ticket_weight": 36.0
      },
      {
        "generation_id": "2026-05-27_20260527T155914Z_latest_001",
        "heritage_score": 15.0,
        "ticket_weight": 15.0
      }
    ],
    "child_creation_score": 12.0
  },
  "timestamp": "2026-05-28T20:47:18Z",
  "mockup_source": "generated_pillow_blank_tshirt",
  "mockup_output": "shirt_001.png",
  "design_output": "design_001.png",
  "mockup_print_area": {
    "left": 332,
    "top": 500,
    "right": 692,
    "bottom": 860
  },
  "design_storage_key": "generations/2026-05-28_20260528T204628Z_latest_001/design_001.png",
  "design_url": "https://pub-ba22defe826e49c8be53dce2ada7ab89.r2.dev/generations/2026-05-28_20260528T204628Z_latest_001/design_001.png",
  "mockup_storage_key": "generations/2026-05-28_20260528T204628Z_latest_001/shirt_001.png",
  "mockup_url": "https://pub-ba22defe826e49c8be53dce2ada7ab89.r2.dev/generations/2026-05-28_20260528T204628Z_latest_001/shirt_001.png",
  "artifact_urls": {
    "metadata": "https://pub-ba22defe826e49c8be53dce2ada7ab89.r2.dev/generations/2026-05-28_20260528T204628Z_latest_001/metadata_001.json",
    "concept": "https://pub-ba22defe826e49c8be53dce2ada7ab89.r2.dev/generations/2026-05-28_20260528T204628Z_latest_001/concept_001.json",
    "prompt": "https://pub-ba22defe826e49c8be53dce2ada7ab89.r2.dev/generations/2026-05-28_20260528T204628Z_latest_001/design_prompt_001.txt",
    "readme": "https://pub-ba22defe826e49c8be53dce2ada7ab89.r2.dev/generations/2026-05-28_20260528T204628Z_latest_001/README_001.md",
    "rating": "https://pub-ba22defe826e49c8be53dce2ada7ab89.r2.dev/generations/2026-05-28_20260528T204628Z_latest_001/rating_001.txt"
  },
  "artifact_storage_keys": {
    "metadata": "generations/2026-05-28_20260528T204628Z_latest_001/metadata_001.json",
    "concept": "generations/2026-05-28_20260528T204628Z_latest_001/concept_001.json",
    "prompt": "generations/2026-05-28_20260528T204628Z_latest_001/design_prompt_001.txt",
    "readme": "generations/2026-05-28_20260528T204628Z_latest_001/README_001.md",
    "rating": "generations/2026-05-28_20260528T204628Z_latest_001/rating_001.txt"
  }
}