{
  "assertions": [
    "motion(idle)",
    "responds(click)",
    "responds(drag)"
  ],
  "attempts": 1,
  "attribution": "\u201cEKG patterns\u201d \u2014 sketchgen entry 1069, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the control rules file. https://profcarroll.github.io/sketchgen-gallery/e/1069/ Licensed CC BY 4.0.",
  "brief": "A glowing green line oscillates across a black background, tracing the rhythmic spikes and dips of a heartbeat. The line moves steadily from right to left, creating a continuous scrolling effect. Clicking the canvas toggles the line color between neon green and emergency red, while dragging the mouse vertically adjusts the height of the electrical spikes.",
  "completion_tokens": 524,
  "created_utc": "2026-09-20T02:03:13Z",
  "entry_id": 1069,
  "executor": "qwen3-coder:30b-a3b-q4_K_M",
  "executor_prompt_version": "executor-v3",
  "gate": [
    {
      "assertions": {
        "motion(idle)": true,
        "responds(click)": true,
        "responds(drag)": true
      },
      "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": 524,
      "evidence": null,
      "exit": 0,
      "ghost": null,
      "given": null,
      "model": "qwen3-coder:30b-a3b-q4_K_M",
      "ms_per_frame": 0.9,
      "num_ctx": null,
      "preload_s": null,
      "prompt_tokens": 1708,
      "resources_loaded": [],
      "rules_file": "control",
      "source": "attempt-1",
      "total_s": 1.457,
      "wall_s": 75.802
    }
  ],
  "ghost": {
    "by": "default",
    "events": 46,
    "script": "click,drag"
  },
  "job_id": 1072,
  "last_error": null,
  "licence": "CC BY 4.0",
  "lineage": {
    "children": [
      1133
    ],
    "critique": null,
    "critique_by": null,
    "generation": 1,
    "inherits_source": false,
    "parent_entry_id": null,
    "root_entry_id": 1069
  },
  "loads": [],
  "note": null,
  "off_node": [],
  "planner": "gemma4:26b",
  "planner_prompt_version": "planner-v1",
  "process": null,
  "prompt": "EKG patterns",
  "prompt_tokens": 1708,
  "publish_commit": "fec72982569e2b1d17450159a98e8d65316af311",
  "published_utc": "2026-09-20T02:40:05Z",
  "rules_file": "control",
  "seed": 1,
  "shape": "VM.Standard.A1.Flex 16/94",
  "source": {
    "attempts": [
      "attempt-1"
    ],
    "entry": "https://profcarroll.github.io/sketchgen-gallery/e/1069/",
    "index_html": "sketch/index.html",
    "repository": "https://github.com/profcarroll/sketchgen-gallery/tree/main/e/1069",
    "sketch_js": "sketch/sketch.js"
  },
  "state": "published",
  "statement": "This sketch creates a continuous scrolling heartbeat visualization on a black canvas. A series of glowing green or red circles move steadily from right to left, simulating the rhythmic spikes and dips of a heartbeat. The visualization responds to user interaction: clicking toggles the color between neon green and emergency red, while dragging vertically adjusts the height of the electrical spikes. The effect is achieved through a particle system where each heartbeat element is updated independently, creating a smooth, organic motion that mimics cardiac rhythms.",
  "submitted_by": "profcarroll",
  "wall_s": 75.802
}