{
  "lexicon": 1,
  "id": "org.latha.papers.summary",
  "defs": {
    "main": {
      "type": "record",
      "description": "A summary of a research paper, generated from a Bluesky post linking to the paper.",
      "key": "tid",
      "record": {
        "type": "object",
        "properties": {
          "sourceUri": {
            "type": "string",
            "format": "at-uri",
            "description": "AT URI of the Bluesky post that linked to the paper"
          },
          "paperUrl": {
            "type": "string",
            "format": "uri",
            "description": "Canonical URL of the paper (arxiv, DOI, journal, etc.)"
          },
          "title": {
            "type": "string",
            "description": "Paper title"
          },
          "authors": {
            "type": "array",
            "items": { "type": "string" },
            "description": "Author names"
          },
          "abstract": {
            "type": "string",
            "description": "Paper abstract or first few paragraphs"
          },
          "summary": {
            "type": "string",
            "description": "Short plain-text summary of the paper's contribution"
          },
          "summaryDoc": {
            "type": "ref",
            "ref": "pub.oxa.document",
            "description": "Rich OXA document with structured summary"
          },
          "domains": {
            "type": "array",
            "items": { "type": "string" },
            "description": "Research domains / fields"
          },
          "venue": {
            "type": "string",
            "description": "Publication venue (journal, conference, preprint server)"
          },
          "year": {
            "type": "integer",
            "description": "Publication year"
          },
          "posterDid": {
            "type": "string",
            "description": "DID of the Bluesky user who posted about the paper"
          },
          "posterHandle": {
            "type": "string",
            "description": "Handle of the Bluesky user who posted about the paper"
          },
          "postText": {
            "type": "string",
            "description": "Original text of the Bluesky post"
          },
          "indexedAt": {
            "type": "string",
            "format": "datetime",
            "description": "When this summary was created"
          }
        },
        "required": ["sourceUri", "paperUrl", "title", "summary", "indexedAt"]
      }
    }
  }
}