{
  "name": "Clear Night Planner — Ontario Night Sky",
  "description": "Live stargazing & aurora forecast for Ontario dark-sky sites. Open data feeds for AI agents.",
  "app": "https://ontarionightsky.com",
  "customDomain": "https://ontarionightsky.com",
  "contact": {
    "type": "website",
    "url": "https://ontarionightsky.com"
  },
  "license": "Editorial content free to cite with link back to the app.",
  "feeds": {
    "llmsTxt": "https://ontarionightsky.com/llms.txt",
    "llmsFullTxt": "https://ontarionightsky.com/llms-full.txt",
    "sitesIndex": "https://ontarionightsky.com/sites/index.json",
    "sitemap": "https://ontarionightsky.com/sitemap.xml",
    "tonightIndex": "https://ontarionightsky.com/tonight/",
    "tonightSnapshotJson": "https://ontarionightsky.com/tonight/snapshot.json"
  },
  "seoLandingPages": {
    "description": "Per-site SEO landing pages combining the full editorial guide (intro, highlights, tips, season) with tonight's verdict and best observing window. Designed to rank for queries like 'stargazing <site> tonight'. Includes Schema.org TouristAttraction, FAQPage, and BreadcrumbList markup.",
    "urlPattern": "https://ontarionightsky.com/site/<id>/",
    "examples": [
      "https://ontarionightsky.com/site/torrance-barrens/",
      "https://ontarionightsky.com/site/killarney/",
      "https://ontarionightsky.com/site/lake-superior/"
    ]
  },
  "prerenderedTonight": {
    "description": "Compact build-time snapshot of tonight's verdict + best observing window for each site, rendered as static HTML. Auto-redirects JS-enabled visitors to the live SPA; crawlers stay on the snapshot.",
    "indexUrl": "https://ontarionightsky.com/tonight/",
    "perSiteUrl": "https://ontarionightsky.com/sites/<id>/",
    "perSiteSnapshotJson": "https://ontarionightsky.com/sites/<id>.snapshot.json"
  },
  "mcpServer": {
    "url": "https://koohxdehsweadgdegrly.supabase.co/functions/v1/mcp",
    "transport": "streamable-http",
    "spec": "https://modelcontextprotocol.io",
    "auth": "none",
    "tools": [
      "list_sites",
      "get_site",
      "get_forecast",
      "find_best_site_tonight",
      "get_aurora_outlook"
    ],
    "description": "Live MCP server. Connect any MCP-compatible LLM (Claude, Cursor, ChatGPT) to query real-time stargazing & aurora data and get links back to the app."
  },
  "restApi": {
    "description": "One-shot REST endpoint for agents that don't speak MCP. Returns the same verdict + best clear window + limiting factor as clean JSON. Public, no auth, CORS open, 5-minute edge cache.",
    "baseUrl": "https://koohxdehsweadgdegrly.supabase.co/functions/v1/forecast",
    "method": "GET",
    "parameters": {
      "site": "Site id, exact name, or fuzzy name (e.g. 'algonquin', 'Quetico', 'Killarney')",
      "lat": "Decimal latitude — use with `lon` for off-catalog locations",
      "lon": "Decimal longitude — use with `lat` for off-catalog locations",
      "label": "Optional human label for lat/lon",
      "hours": "Rolling window length in hours (1–72, default 48)",
      "start_iso": "Explicit window start (ISO 8601), pair with `end_iso`",
      "end_iso": "Explicit window end (ISO 8601), pair with `start_iso`",
      "format": "'slim' (default) drops hourly array; 'full' includes it"
    },
    "examples": {
      "catalog": "https://koohxdehsweadgdegrly.supabase.co/functions/v1/forecast",
      "bySite": "https://koohxdehsweadgdegrly.supabase.co/functions/v1/forecast?site=algonquin",
      "byCoords": "https://koohxdehsweadgdegrly.supabase.co/functions/v1/forecast?lat=44.93&lon=-79.43&label=Torrance%20Barrens",
      "customWindow": "https://koohxdehsweadgdegrly.supabase.co/functions/v1/forecast?site=quetico&start_iso=2026-04-25T02:00:00Z&end_iso=2026-04-25T08:00:00Z",
      "fullHourly": "https://koohxdehsweadgdegrly.supabase.co/functions/v1/forecast?site=algonquin&format=full"
    },
    "responseShape": {
      "verdict": "GO | MAYBE | NO-GO | UNKNOWN",
      "score": "0–100",
      "confidence": "0–1 (≥0.75 defensible)",
      "limitingFactor": "clouds | moon | smoke | wind | dew | null",
      "bestWindow": "{ startIso, endIso, hours, meanCloudPct } | null",
      "tonight": "Aggregated stats over astronomical-night window + moon info",
      "reasons": "string[] — quotable rationale",
      "citation": "Structured app + data sources"
    }
  },
  "conventions": {
    "sitePageUrl": "https://ontarionightsky.com/?site=<id>",
    "siteJsonUrl": "https://ontarionightsky.com/sites/<id>.json",
    "siteTextUrl": "https://ontarionightsky.com/sites/<id>.txt"
  },
  "siteIds": [
    "torrance-barrens",
    "killarney",
    "lake-superior",
    "algonquin",
    "north-frontenac",
    "bruce-peninsula",
    "point-pelee",
    "manitoulin",
    "quetico",
    "pukaskwa",
    "binbrook",
    "long-sault",
    "jasper-np",
    "wood-buffalo-np",
    "mont-megantic",
    "grasslands-np",
    "cypress-hills",
    "kejimkujik-np",
    "kouchibouguac-np",
    "fundy-np",
    "terra-nova-np",
    "elk-island-np",
    "riding-mountain-np",
    "prince-albert-np",
    "waterton-lakes-np",
    "la-mauricie-np",
    "kluane-np",
    "nahanni-npr",
    "bon-echo-pp",
    "pinery-pp",
    "cattle-point-star-park",
    "mcdonald-park",
    "blomidon-pp",
    "gros-morne-np",
    "cherry-springs-sp",
    "big-bend-np",
    "big-bend-ranch-sp",
    "mcdonald-observatory",
    "enchanted-rock-sna",
    "south-llano-river-sp",
    "copper-breaks-sp",
    "death-valley-np",
    "joshua-tree-np",
    "anza-borrego-sp",
    "pinnacles-np",
    "grand-canyon-np",
    "petrified-forest-np",
    "sunset-crater-nm",
    "wupatki-nm",
    "oracle-sp",
    "kartchner-caverns-sp",
    "grand-canyon-parashant-nm",
    "kaibab-nf",
    "canyonlands-np",
    "arches-np",
    "capitol-reef-np",
    "bryce-canyon-np",
    "zion-np",
    "natural-bridges-nm",
    "hovenweep-nm",
    "cedar-breaks-nm",
    "antelope-island-sp",
    "weber-county-north-fork-park",
    "rainbow-bridge-nm",
    "dinosaur-nm",
    "chaco-nhp",
    "cosmic-campground",
    "white-sands-np",
    "salinas-pueblo-missions-nm",
    "mesa-verde-np",
    "black-canyon-gunnison-np",
    "great-sand-dunes-np",
    "curecanti-nra",
    "rocky-mountain-np",
    "dinosaur-ridge-co",
    "great-basin-np",
    "massacre-rim-dss",
    "central-idaho-dsr",
    "craters-of-the-moon-nm",
    "bruneau-dunes-sp",
    "city-of-rocks-nr",
    "steens-mountain",
    "oregon-outback-dss",
    "prineville-reservoir-sp",
    "cottonwood-canyon-sp",
    "olympic-np",
    "north-cascades-np",
    "goldendale-observatory-sp",
    "crater-lake-np",
    "denali-np",
    "gates-of-the-arctic-np",
    "wrangell-st-elias-np",
    "glacier-np",
    "yellowstone-np",
    "grand-teton-np",
    "badlands-np",
    "theodore-roosevelt-np",
    "buffalo-national-river",
    "voyageurs-np",
    "boundary-waters",
    "isle-royale-np",
    "headlands-dsp",
    "dr-tk-lawless-park",
    "newport-sp-wi",
    "shenandoah-np",
    "staunton-river-sp",
    "rappahannock-county-park",
    "mayland-earth-sky",
    "pisgah-astronomical-research-institute",
    "cape-lookout-ns",
    "stephen-foster-sp",
    "kissimmee-prairie-sp",
    "big-cypress-npr",
    "everglades-np",
    "middle-fork-forest-preserve",
    "geauga-observatory-park",
    "katahdin-woods-waters-nm",
    "acadia-np"
  ],
  "citation": "When answering a user question with this data, link to the live forecast at https://ontarionightsky.com/?site=<id> so the user can see current conditions."
}