{
  "updatedAt": "2026-10-07",
  "author": "OpenAgentSkill editorial team",
  "scope": "Original synthetic examples. They demonstrate deliverables and validation, not comparative runtime tests of upstream skills or every client.",
  "frontend": {
    "inputs": [
      "frontend-briefs.json",
      "design-tokens.json"
    ],
    "outputs": [
      "landing.html",
      "dashboard.html",
      "design-handoff.html"
    ],
    "checks": [
      {
        "page": "landing",
        "width": 1280,
        "layout": "pass",
        "interactions": "pass"
      },
      {
        "page": "landing",
        "width": 390,
        "layout": "pass",
        "interactions": "pass"
      },
      {
        "page": "dashboard",
        "width": 1280,
        "layout": "pass",
        "interactions": "pass"
      },
      {
        "page": "dashboard",
        "width": 390,
        "layout": "pass",
        "interactions": "pass"
      },
      {
        "page": "design-handoff",
        "width": 1280,
        "layout": "pass",
        "interactions": "pass"
      },
      {
        "page": "design-handoff",
        "width": 390,
        "layout": "pass",
        "interactions": "pass"
      }
    ],
    "handoff": "Local token specification: 320px card, 24px padding, 16px radius, white surface. No private Figma export."
  },
  "video": {
    "runtime": "Remotion 4.0.533",
    "composition": "SkillWorkflow",
    "output": "remotion-demo.mp4",
    "durationSeconds": 6,
    "dimensions": [
      1280,
      720
    ],
    "fps": 30,
    "frames": 180,
    "codec": "H.264",
    "checks": [
      "Browser playback reached the end without decode errors",
      "FFprobe metadata: 6 seconds, 1280x720, 30 FPS, 180 frames",
      "Whole file decoded by FFmpeg with rawvideo output",
      "FFmpeg-extracted beginning, middle and end frames visually inspected"
    ],
    "reproduce": [
      "Create a blank Remotion 4.0.533 project and install its dependencies",
      "Save remotion-composition.tsx.txt as src/remotion-composition.tsx",
      "Save remotion-index.ts.txt as src/index.ts",
      "Run npx remotion render src/index.ts SkillWorkflow out.mp4 --codec=h264"
    ],
    "audio": "Silent. No external stock media or generation service."
  },
  "spreadsheet": {
    "runtime": "@oai/artifact-tool 2.8.59",
    "inputs": [
      "messy-sales.csv"
    ],
    "output": "cleaned-sales.xlsx",
    "checks": [
      "Original CSV has six rows and one exact duplicate",
      "Cleaned sheet has five unique text IDs; leading zeros preserved",
      "Known revenue total is 2650.50 USD; missing and invalid revenues remain unavailable",
      "Formula total changes to 2750.50 when the first revenue changes from 1200 to 1300, and restores after resetting input",
      "Workbook recalculated with no formula errors",
      "Both sheets rendered and visually inspected; exported values checked with openpyxl"
    ],
    "limitations": "Native Excel was not executed. This is a synthetic cleanup example, not an upstream skill benchmark."
  },
  "document": {
    "runtime": "python-docx",
    "input": "launch-brief-input.json",
    "output": "editable-launch-brief.docx",
    "checks": [
      "Native Word headings and a project context table retained",
      "Saved paragraphs and table content compared with the input",
      "One page rendered and visually inspected"
    ],
    "limitations": "Fictional project; launch date remains unconfirmed. Not a comparative upstream skill test."
  }
}