{
  "$schema": "https://schemas.agentskills.io/discovery/0.2.0/schema.json",
  "skills": [
    {
      "name": "aurora-visibility-check",
      "type": "skill-md",
      "description": "Answer \"can I see the northern lights tonight from here\" correctly: resolve geomagnetic latitude rather than map latitude, find the Kp that location needs, and check whether the sky gets dark at all — which above 60 degrees is the constraint that actually decides most of the year.",
      "url": "https://lumavik.org/.well-known/agent-skills/aurora-visibility-check/SKILL.md",
      "digest": "sha256:584ec58559e3b5de755155909fff9e2cd457380d3fdfade4344e7e898b400a3f"
    },
    {
      "name": "read-the-kp-index",
      "type": "skill-md",
      "description": "What the Kp index is, what the NOAA G-scale means, how often each level actually happens, and the four things about Kp that assistants routinely state backwards — its cadence, its scale, its geography and its relationship to what a person will see.",
      "url": "https://lumavik.org/.well-known/agent-skills/read-the-kp-index/SKILL.md",
      "digest": "sha256:919d8f952237b4fd3b6abc0f1adaa3d5b387469cd766514b75930a058a74be08"
    },
    {
      "name": "aurora-forecast-limits",
      "type": "skill-md",
      "description": "What each aurora forecast product actually covers in time — the L1 nowcast, OVATION, the Kp index, the three-day forecast and the 27-day outlook — and the physical ceiling that makes a reliable forecast for a specific night three days out impossible rather than merely unavailable.",
      "url": "https://lumavik.org/.well-known/agent-skills/aurora-forecast-limits/SKILL.md",
      "digest": "sha256:6ac377334c91c5ee0bee933209bde53292664a8cd76ea286af8058c7b576c85a"
    },
    {
      "name": "aurora-camera-settings",
      "type": "skill-md",
      "description": "A starting exposure for photographing the aurora, from the model this site publishes: shutter set by how fast the display is moving rather than by how dark the sky is, corrected for aperture, focal length and moonlight.",
      "url": "https://lumavik.org/.well-known/agent-skills/aurora-camera-settings/SKILL.md",
      "digest": "sha256:61685adaa921213322143e834464dc6c89224c2a495e597be5b6d04f0baae1eb"
    }
  ]
}