org.latha.gathering

nandi.uk

{
  "$type": "com.atproto.lexicon.schema",
  "defs": {
    "actorRef": {
      "description": "A lightweight reference to an ATProto identity.",
      "properties": {
        "did": {
          "description": "ATProto DID.",
          "format": "did",
          "type": "string"
        },
        "handle": {
          "description": "Current ATProto handle.",
          "type": "string"
        }
      },
      "required": [
        "did"
      ],
      "type": "object"
    },
    "attendee": {
      "description": "A rich attendee record with role, projects, and metadata. Extends community.lexicon.calendar.rsvp with role, bio, projects, and tags.",
      "properties": {
        "bio": {
          "description": "Short bio or tagline.",
          "maxGraphemes": 500,
          "maxLength": 5000,
          "type": "string"
        },
        "did": {
          "description": "ATProto DID.",
          "format": "did",
          "type": "string"
        },
        "displayName": {
          "description": "Display name.",
          "maxGraphemes": 100,
          "maxLength": 1000,
          "type": "string"
        },
        "handle": {
          "description": "ATProto handle.",
          "type": "string"
        },
        "notes": {
          "description": "Researcher notes about this attendee.",
          "maxGraphemes": 1000,
          "maxLength": 10000,
          "type": "string"
        },
        "projects": {
          "description": "Projects this person builds or maintains.",
          "items": {
            "ref": "org.latha.gathering#projectRef",
            "type": "ref"
          },
          "type": "array"
        },
        "role": {
          "description": "Role in the gathering: host, organizer, participant, speaker, volunteer.",
          "ref": "org.latha.gathering#role",
          "type": "ref"
        },
        "tags": {
          "description": "Interest tags (a11y, privacy, transit, category-theory, etc.).",
          "items": {
            "maxLength": 640,
            "type": "string"
          },
          "type": "array"
        }
      },
      "required": [
        "did"
      ],
      "type": "object"
    },
    "cancelled": {
      "description": "Gathering has been cancelled.",
      "type": "token"
    },
    "host": {
      "description": "Host of the gathering.",
      "type": "token"
    },
    "hybrid": {
      "description": "Hybrid (in-person and virtual) gathering.",
      "type": "token"
    },
    "inperson": {
      "description": "In-person gathering.",
      "type": "token"
    },
    "location": {
      "description": "A physical location.",
      "properties": {
        "address": {
          "description": "Street address.",
          "maxGraphemes": 200,
          "maxLength": 2000,
          "type": "string"
        },
        "country": {
          "description": "ISO 3166-1 alpha-2 country code.",
          "maxLength": 2,
          "type": "string"
        },
        "locality": {
          "description": "City or locality.",
          "maxGraphemes": 50,
          "maxLength": 500,
          "type": "string"
        },
        "name": {
          "description": "Venue name.",
          "maxGraphemes": 100,
          "maxLength": 1000,
          "type": "string"
        },
        "postalCode": {
          "description": "Postal code.",
          "maxLength": 20,
          "type": "string"
        },
        "region": {
          "description": "State or province.",
          "maxGraphemes": 50,
          "maxLength": 500,
          "type": "string"
        }
      },
      "type": "object"
    },
    "main": {
      "description": "A community gathering or meetup with structured attendee data and extensible thematic sections.",
      "key": "tid",
      "record": {
        "properties": {
          "attendees": {
            "description": "People who attended the gathering, with roles and metadata.",
            "items": {
              "ref": "org.latha.gathering#attendee",
              "type": "ref"
            },
            "type": "array"
          },
          "createdAt": {
            "description": "Client-declared timestamp when this record was created.",
            "format": "datetime",
            "type": "string"
          },
          "description": {
            "description": "Brief description of the gathering.",
            "maxGraphemes": 2000,
            "maxLength": 20000,
            "type": "string"
          },
          "endsAt": {
            "description": "Client-declared timestamp when the gathering ends.",
            "format": "datetime",
            "type": "string"
          },
          "format": {
            "description": "Gathering format (e.g., unconference, workshop, hackathon, panel).",
            "maxGraphemes": 100,
            "maxLength": 1000,
            "type": "string"
          },
          "host": {
            "description": "The primary host or organizing identity.",
            "ref": "org.latha.gathering#actorRef",
            "type": "ref"
          },
          "locations": {
            "description": "Where the gathering takes place.",
            "items": {
              "ref": "org.latha.gathering#location",
              "type": "ref"
            },
            "type": "array"
          },
          "mode": {
            "description": "The attendance mode of the gathering.",
            "ref": "org.latha.gathering#mode",
            "type": "ref"
          },
          "name": {
            "description": "Name of the gathering.",
            "maxGraphemes": 200,
            "maxLength": 2000,
            "type": "string"
          },
          "sections": {
            "description": "Modular sections for grouping and analyzing the gathering. Each entry must specify a $type. Built-in: thematicCluster. Other lexicons may add more.",
            "items": {
              "closed": false,
              "refs": [
                "org.latha.gathering#thematicCluster"
              ],
              "type": "union"
            },
            "type": "array"
          },
          "startsAt": {
            "description": "Client-declared timestamp when the gathering starts.",
            "format": "datetime",
            "type": "string"
          },
          "status": {
            "description": "The status of the gathering.",
            "ref": "org.latha.gathering#status",
            "type": "ref"
          },
          "uris": {
            "description": "Platform links (OpenMeet, Meetup.com, etc.).",
            "items": {
              "ref": "org.latha.gathering#uri",
              "type": "ref"
            },
            "type": "array"
          }
        },
        "required": [
          "name",
          "createdAt"
        ],
        "type": "object"
      },
      "type": "record"
    },
    "mode": {
      "description": "Attendance mode of the gathering.",
      "knownValues": [
        "org.latha.gathering#inperson",
        "org.latha.gathering#hybrid",
        "org.latha.gathering#virtual"
      ],
      "type": "string"
    },
    "organizer": {
      "description": "Organizer of the gathering.",
      "type": "token"
    },
    "participant": {
      "description": "Participant in the gathering.",
      "type": "token"
    },
    "planned": {
      "description": "Gathering is planned.",
      "type": "token"
    },
    "postponed": {
      "description": "Gathering has been postponed.",
      "type": "token"
    },
    "projectRef": {
      "description": "A reference to a project or tool.",
      "properties": {
        "name": {
          "description": "Project name.",
          "maxGraphemes": 100,
          "maxLength": 1000,
          "type": "string"
        },
        "uri": {
          "description": "Link to the project.",
          "format": "uri",
          "type": "string"
        }
      },
      "required": [
        "name"
      ],
      "type": "object"
    },
    "rescheduled": {
      "description": "Gathering has been rescheduled.",
      "type": "token"
    },
    "role": {
      "description": "Role of an attendee in the gathering.",
      "knownValues": [
        "org.latha.gathering#host",
        "org.latha.gathering#organizer",
        "org.latha.gathering#participant",
        "org.latha.gathering#speaker",
        "org.latha.gathering#volunteer"
      ],
      "type": "string"
    },
    "scheduled": {
      "description": "Gathering is scheduled.",
      "type": "token"
    },
    "speaker": {
      "description": "Speaker at the gathering.",
      "type": "token"
    },
    "status": {
      "description": "Status of the gathering.",
      "knownValues": [
        "org.latha.gathering#planned",
        "org.latha.gathering#scheduled",
        "org.latha.gathering#rescheduled",
        "org.latha.gathering#postponed",
        "org.latha.gathering#cancelled"
      ],
      "type": "string"
    },
    "thematicCluster": {
      "description": "A group of attendees united by a shared theme, practice, or infrastructure role. Each cluster names a social or technical layer present at the gathering.",
      "properties": {
        "description": {
          "description": "What brings this group together or what they provide.",
          "maxGraphemes": 1000,
          "maxLength": 10000,
          "type": "string"
        },
        "members": {
          "description": "People in this cluster.",
          "items": {
            "ref": "org.latha.gathering#actorRef",
            "type": "ref"
          },
          "type": "array"
        },
        "name": {
          "description": "Cluster name (e.g., Organizer Core, Protocol Infrastructure, Technologist-Philosophers).",
          "maxGraphemes": 100,
          "maxLength": 1000,
          "type": "string"
        }
      },
      "required": [
        "name"
      ],
      "type": "object"
    },
    "uri": {
      "description": "A named link.",
      "properties": {
        "name": {
          "description": "Label for the URI.",
          "maxGraphemes": 50,
          "maxLength": 500,
          "type": "string"
        },
        "uri": {
          "description": "The URI.",
          "format": "uri",
          "type": "string"
        }
      },
      "required": [
        "uri"
      ],
      "type": "object"
    },
    "virtual": {
      "description": "Virtual gathering.",
      "type": "token"
    },
    "volunteer": {
      "description": "Volunteer at the gathering.",
      "type": "token"
    }
  },
  "description": "A community gathering or meetup record with attendees and extensible thematic sections. Covers event metadata, rich attendee data, and modular grouping of people by theme or infrastructure role. Schema: https://gathering.latha.org/#at://did:plc:ngokl2gnmpbvuvrfckja3g7p/org.latha.gathering/3mkdvt6ljja2e",
  "id": "org.latha.gathering",
  "lexicon": 1
}

Validate Record

Validate a record against org.latha.gathering

Validation Options
Treat any remaining unresolved references as valid

Metadata

DID
did:plc:ngokl2gnmpbvuvrfckja3g7p
CID
bafyreigskbtu55tsmxhnuaz3ia67xkkwfn4pa5xhg6jzbfhtb4ytohind4
Indexed At
2026-04-25 22:34 UTC
AT-URI
at://did:plc:ngokl2gnmpbvuvrfckja3g7p/com.atproto.lexicon.schema/org.latha.gathering

Version History (3 versions)

Similar Lexicons

Lexicons whose schemas describe something close to this one. Check them before publishing a new one that overlaps.

  • org.swappulse.meetup recordnot from the namespace authority

    A local in-person collector meetup, mirrored to AT Protocol so meetups are discoverable across instances. RSVPs are separate org.swappulse.meetupRsvp records referencing this meetup via strongRef.

  • A recurring meetup group with a persistent identity.

  • Extended metadata for a community.lexicon.calendar.event record, adding group affiliation, capacity, speakers, and sessions.

  • org.swappulse.meetupRsvp recordnot from the namespace authority

    An attendee's RSVP for a meetup, mirrored to AT Protocol as a real org.swappulse.meetupRsvp record. References the meetup via strongRef so RSVPs are portable and verifiable across instances.

Lexicon Garden

@