{
  "slug": "twindrift-tiny-changes",
  "title": "Twindrift \u00b7 Tiny Changes",
  "repository": "https://github.com/elliotjung/pendulum-lab",
  "stars": 3,
  "license": "MIT",
  "source_role": "Actual Pendulum Lab rhsDouble, energyDouble and rk4Step imported and bundled; new original six-stage catching game and interface.",
  "description": "A botanical double-pendulum catching game: tune two starting angles and release illustrated porcelain weights to catch six flowers at a marked time. Compare a nearby twin and discover how tiny changes alter a trajectory. Actual physics source https://github.com/elliotjung/pendulum-lab (MIT). Metadata tags: github-source, game.",
  "tags": [
    "github-source",
    "game"
  ],
  "source_commit": "222fe192b694138e0f771074c2ec35ef56b19377",
  "source_commit_date": "2026-09-01T14:56:59+09:00",
  "repository_last_push_observed": "2026-11-08T15:01:58Z",
  "source_modules": [
    "src/physics/double.ts",
    "src/physics/integrators.ts",
    "src/physics/integratorScratch.ts",
    "src/physics/errors.ts",
    "src/physics/constants.ts"
  ],
  "numerics": "RK4 at 1/240 s, conservative ideal point-mass double pendulum; no damping; six finite catches, no asymptotic chaos claims",
  "generated_assets": [
    "moon.webp",
    "fern.webp",
    "seed.webp",
    "flower.webp"
  ],
  "asset_method": "OpenAI built-in GPT image generation; transparent atlas split into four optimized local 256-square WebPs"
}