{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "type": "object",
  "properties": {
    "v": {
      "type": "number",
      "const": 1,
      "description": "Protocol major version."
    },
    "type": {
      "type": "string",
      "const": "join.denied"
    },
    "id": {
      "type": "string",
      "pattern": "^evt_[0-7][0-9A-HJKMNP-TV-Z]{25}$",
      "description": "The event's own id. Stable across a retry of the same event."
    },
    "ts": {
      "type": "string",
      "format": "date-time",
      "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d:[0-5]\\d(?:\\.\\d+)?(?:Z|([+-](?:[01]\\d|2[0-3]):[0-5]\\d)))$",
      "description": "When it happened, by Chips' clock. Stamped on the way in; a value the sender writes is replaced."
    },
    "workspace_id": {
      "type": "string",
      "pattern": "^ws_[0-7][0-9A-HJKMNP-TV-Z]{25}$",
      "description": "A workspace identifier: `ws_` followed by a ULID."
    },
    "space_id": {
      "description": "The space, when the event belongs to one.",
      "type": "string",
      "pattern": "^spc_[0-7][0-9A-HJKMNP-TV-Z]{25}$"
    },
    "run_id": {
      "description": "The run, when the event belongs to one.",
      "type": "string",
      "pattern": "^run_[0-7][0-9A-HJKMNP-TV-Z]{25}$"
    },
    "seq": {
      "description": "Assigned by the server on append, monotonic per workspace. Absent on the way in.",
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 9007199254740991
    },
    "idempotency_key": {
      "description": "Required on every client-originated write. Sending the same key twice is a no-op.",
      "type": "string",
      "minLength": 1,
      "maxLength": 200
    },
    "actor": {
      "type": "object",
      "properties": {
        "kind": {
          "type": "string",
          "enum": [
            "person",
            "harness",
            "agent",
            "system"
          ],
          "description": "Whether a person, a harness, one of a harness's agents or Chips itself acted."
        },
        "id": {
          "type": "string",
          "minLength": 1,
          "description": "The participant id, or `system` for Chips."
        },
        "harness_id": {
          "description": "For an agent: the harness it speaks through, whose budget and runs are the agent's (ADR 0087). Filled in by Chips.",
          "type": "string",
          "pattern": "^hrn_[0-7][0-9A-HJKMNP-TV-Z]{25}$"
        }
      },
      "required": [
        "kind",
        "id"
      ],
      "description": "The participant an event is attributed to."
    },
    "request_id": {
      "type": "string",
      "pattern": "^jrq_[0-7][0-9A-HJKMNP-TV-Z]{25}$",
      "description": "The request."
    },
    "kind": {
      "type": "string",
      "enum": [
        "harness",
        "device",
        "invite",
        "pairing"
      ],
      "description": "A harness asking for a key; a device asking to be paired; a person joining by an invite, or a device pairing by a code, that waits for whoever handed it out (ADR 0232)."
    },
    "started_by": {
      "type": "string",
      "enum": [
        "requester",
        "person"
      ],
      "description": "Who started it: the requester, with a code to compare, or a person, with a link that is allowed already."
    },
    "name": {
      "description": "What the requester called itself.",
      "type": "string",
      "minLength": 1,
      "maxLength": 120
    },
    "software": {
      "description": "Its software, as it said.",
      "type": "string",
      "minLength": 1,
      "maxLength": 120
    },
    "machine": {
      "description": "Its machine, as it said.",
      "type": "string",
      "minLength": 1,
      "maxLength": 120
    },
    "from_addr": {
      "description": "The address it asked from.",
      "type": "string",
      "minLength": 1,
      "maxLength": 120
    },
    "by": {
      "type": "string",
      "pattern": "^usr_[0-7][0-9A-HJKMNP-TV-Z]{25}$",
      "description": "Who decided: allowed it, refused it, or made the link."
    }
  },
  "required": [
    "v",
    "type",
    "id",
    "ts",
    "workspace_id",
    "actor",
    "request_id",
    "kind",
    "started_by",
    "by"
  ],
  "description": "A person refused a join request, or withdrew a link they had made.",
  "$id": "https://chipschat.ai/schema/v1/join.denied.json",
  "title": "JoinDenied"
}