{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://stardust.dev/schemas/rollout-pages.schema.json",
  "title": "stardust rollout/coverage/pages.json",
  "description": "Delivery ledger: one row per migrated page rollout is responsible for delivering to AEM-EDS. Built by inventorying stardust/migrated/. Tracks the source hash (for stale detection) and per-page delivery status. Owned by stardust:rollout; the agnostic core is never modified.",
  "type": "object",
  "required": ["_provenance", "pages"],
  "additionalProperties": false,
  "properties": {
    "_provenance": { "$ref": "#/$defs/provenance" },
    "generatedAt": { "type": "string", "format": "date-time" },
    "pages": { "type": "array", "items": { "$ref": "#/$defs/page" } }
  },
  "$defs": {
    "provenance": {
      "type": "object",
      "required": ["writtenBy", "writtenAt", "stardustVersion"],
      "properties": {
        "writtenBy": { "type": "string", "examples": ["stardust:rollout"] },
        "writtenAt": { "type": "string", "format": "date-time" },
        "readArtifacts": { "type": "array", "items": { "type": "string" } },
        "stardustVersion": { "type": "string" }
      }
    },
    "page": {
      "type": "object",
      "required": ["slug", "source", "delivery"],
      "additionalProperties": false,
      "properties": {
        "slug": { "type": "string" },
        "path": { "type": "string", "description": "Destination path on the delivered site, e.g. /blog/scaling-teams." },
        "title": { "type": "string" },
        "templateId": {
          "type": ["string", "null"],
          "description": "The template grouping this page belongs to (rollout/coverage/templates.json[].id). Drives delivery order and block reuse."
        },
        "source": {
          "type": "object",
          "description": "The agnostic input rollout delivers (read-only).",
          "required": ["migratedHtml", "sourceHash"],
          "additionalProperties": false,
          "properties": {
            "migratedHtml": { "type": "string", "description": "Path, e.g. stardust/migrated/blog/scaling-teams.html." },
            "metaJson": { "type": ["string", "null"], "description": "Path to the page's _meta.json." },
            "sourceHash": { "type": "string", "description": "Content hash of the migrated HTML; changes mark the page stale for re-delivery." }
          }
        },
        "blocks": {
          "type": "array",
          "description": "Block ids this page composes (rollout/coverage/blocks.json[].id).",
          "items": { "type": "string" }
        },
        "delivery": {
          "type": "object",
          "required": ["status"],
          "additionalProperties": false,
          "properties": {
            "status": {
              "type": "string",
              "enum": ["pending", "converting", "deployed", "verified", "stale", "failed"],
              "description": "stale = source hash changed after a prior delivery; needs re-delivery."
            },
            "deployedUrl": { "type": ["string", "null"], "format": "uri" },
            "deployedAt": { "type": ["string", "null"], "format": "date-time" },
            "verifiedAt": { "type": ["string", "null"], "format": "date-time" },
            "error": { "type": ["string", "null"], "description": "Failure detail when status == failed." }
          }
        }
      }
    }
  }
}