{
  "assertions": [
    "motion(idle)"
  ],
  "attempts": 2,
  "attribution": "\u201ccreate a simple retro driving game without sound. arrow keys drive. s\u2026\u201d \u2014 sketchgen entry 592, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/592/ Licensed CC BY 4.0.",
  "brief": "The canvas displays a retro, stylized representation of a road that scrolls constantly beneath the player's vehicle. The environment features the main path, complemented by simple parallel side roads that run alongside the primary route. As the car moves, the road geometry subtly curves at the far end of the visible path. Randomly positioned, periodic visual obstacles appear along the edges of the road, requiring navigation. The viewer controls the vehicle's direction using arrow keys to steer and uses the space bar to apply the brakes.",
  "completion_tokens": 2387,
  "created_utc": "2026-09-17T04:01:42Z",
  "entry_id": 592,
  "executor": "qwen3-coder:30b-a3b-q4_K_M",
  "executor_prompt_version": "executor-v2",
  "gate": [
    {
      "assertions": {
        "motion(idle)": false
      },
      "attempt": 1,
      "checks": {
        "audio_context_running": null,
        "console_clean": true,
        "frame_advancing": true,
        "frame_budget": true,
        "is_looping": true,
        "sound_lib_ok": null
      },
      "completion_tokens": 1073,
      "evidence": "gate exit 1: assertions failed: motion(idle)\n\nAssertions that failed:\n- motion(idle): idle 0->120 frames: mean abs diff 0.0000/255, 0 of 1152000 pixels changed\n\nRuntime state the gate read:\n- frame_advancing compares frameCount at frame 84 of the 120-frame idle window (86) with the end of it (122); at load it was 0\n",
      "exit": 1,
      "ghost": null,
      "given": null,
      "model": "qwen3-coder:30b-a3b-q4_K_M",
      "ms_per_frame": 1.1,
      "num_ctx": null,
      "preload_s": null,
      "prompt_tokens": 2202,
      "resources_loaded": [],
      "rules_file": "treatment",
      "source": "attempt-1",
      "total_s": 1.538,
      "wall_s": 107.888
    },
    {
      "assertions": {
        "motion(idle)": true
      },
      "attempt": 2,
      "checks": {
        "audio_context_running": null,
        "console_clean": true,
        "frame_advancing": true,
        "frame_budget": true,
        "is_looping": true,
        "sound_lib_ok": null
      },
      "completion_tokens": 1314,
      "evidence": null,
      "exit": 0,
      "ghost": null,
      "given": null,
      "model": "qwen3-coder:30b-a3b-q4_K_M",
      "ms_per_frame": 0.3,
      "num_ctx": null,
      "preload_s": null,
      "prompt_tokens": 2319,
      "resources_loaded": [],
      "rules_file": "treatment",
      "source": "attempt-2",
      "total_s": 1.458,
      "wall_s": 81.7
    }
  ],
  "ghost": {
    "by": "default",
    "events": 40,
    "script": "wander"
  },
  "job_id": 593,
  "last_error": null,
  "licence": "CC BY 4.0",
  "lineage": {
    "children": [
      678
    ],
    "critique": "make it playable",
    "critique_by": "profcarroll",
    "generation": 4,
    "inherits_source": false,
    "parent_entry_id": 177,
    "root_entry_id": 55
  },
  "loads": [],
  "note": null,
  "off_node": [],
  "planner": "gemma4:e4b",
  "planner_prompt_version": "planner-v1",
  "process": null,
  "prompt": "create a simple retro driving game without sound. arrow keys drive. space bar is brake. acceleration is automatic.\n\nRevise: the same retro driving scene, and this time make the road appear to curve at the end.\n\nRevise: the same retro representation of a road rushing beneath a vehicle, and this time include simple side roads leading off the main path.\n\nRevise: the same retro driving simulation, and this time include periodic visual obstacles appearing along the edges of the road.\n\nRevise: make it playable",
  "prompt_tokens": 4521,
  "publish_commit": "aaf412db46bf91dec293a123a8a3333730e2e7c1",
  "published_utc": "2026-09-17T05:21:31Z",
  "rules_file": "treatment",
  "seed": 1,
  "shape": "VM.Standard.A1.Flex 16/94",
  "source": {
    "attempts": [
      "attempt-1",
      "attempt-2"
    ],
    "entry": "https://profcarroll.github.io/sketchgen-gallery/e/592/",
    "index_html": "sketch/index.html",
    "repository": "https://github.com/profcarroll/sketchgen-gallery/tree/main/e/592",
    "sketch_js": "sketch/sketch.js"
  },
  "state": "published",
  "statement": "This sketch creates a retro-style driving experience with a constantly scrolling road that curves in the distance. The viewer controls a vehicle using arrow keys to steer and spacebar to brake, navigating around randomly positioned obstacles on the road edges. The road features a main path with parallel side roads, and subtle curvature effects at the horizon that give depth to the scene. The implementation uses efficient drawing techniques to maintain performance while creating an engaging visual representation of a moving highway environment.",
  "submitted_by": "profcarroll",
  "wall_s": 189.588
}