{
  "id": "mono-changelog",
  "name": "Mono Changelog",
  "tagline": "Black on white, Plex type, one release note at a time.",
  "description": "Calm, precise style for release notes and product changelogs. A version tag, a plain title, and list items that fade up one by one with their issue numbers, ending on a blinking caret call to action.",
  "mood": [
    "minimal",
    "calm",
    "technical"
  ],
  "pacing": "slow",
  "format": "16:9",
  "width": 1920,
  "height": 1080,
  "durationSeconds": 7.5,
  "palette": {
    "background": "#fafafa",
    "text": "#0a0a0a",
    "muted": "#737373",
    "rule": "#e5e5e5"
  },
  "fonts": {
    "display": {
      "family": "IBM Plex Sans",
      "weights": [
        600
      ],
      "source": "Google Fonts",
      "usage": "Title 104px, items 44px"
    },
    "mono": {
      "family": "IBM Plex Mono",
      "weights": [
        400,
        500
      ],
      "source": "Google Fonts",
      "usage": "Version tag, dates, kinds and issue numbers 24–30px"
    }
  },
  "easing": {
    "enter": "power2.out",
    "exit": "power1.in"
  },
  "transitions": [
    "fade",
    "hard cut to end card"
  ],
  "textAnimations": [
    "fade-up list stagger (0.55s apart)",
    "rule lines fading in with their item",
    "blinking caret"
  ],
  "rhythm": {
    "averageShotSeconds": 3.7,
    "holdAfterTextSeconds": 1.5,
    "notes": "Give each item half a second alone before the next one appears."
  },
  "tags": [
    "changelog",
    "release notes",
    "product",
    "minimal"
  ],
  "guide": "- Only black, white and two grays. No color accents, no shadows, no rounded shapes except the 8px version tag.\n- Layout: version tag (mono, outlined) → title → mono date → list with 2px #e5e5e5 rules.\n- Each item: uppercase mono kind (NEW / FIXED / IMPROVED), a short benefit-first sentence, and the issue/PR number right-aligned.\n- Items fade up (y 30, 0.5s power2.out) 0.55s apart. Max 4 items per scene.\n- End card: one short imperative line with a blinking caret, and the changelog URL in mono gray."
}