{
    "$schema": "http://json-schema.org/draft-07/schema#",
    "$id": "https://bearsunday.github.io/BEAR.EventSourcing/schemas/resource-request.json",
    "title": "Resource request observation",
    "description": "Open context written by the BEAR.EventSourcing observation bridge for one BEAR.Resource invocation. The uri is canonical (path only); the query lives in params. The timestamp is absolute ISO-8601 with an explicit offset; an entry without one is never extracted as an event.",
    "type": "object",
    "required": ["uri", "method", "params", "timestamp"],
    "properties": {
        "uri": {
            "type": "string",
            "minLength": 1
        },
        "method": {
            "type": "string",
            "enum": ["GET", "POST", "PUT", "PATCH", "DELETE"]
        },
        "params": {
            "type": ["object", "array"],
            "description": "Request parameters as a string-keyed map; an empty map serializes as an empty JSON array."
        },
        "timestamp": {
            "type": "string",
            "pattern": "^\\d{4}-\\d{2}-\\d{2}T\\d{2}:\\d{2}:\\d{2}\\.\\d{6}[+-]\\d{2}:\\d{2}$"
        }
    },
    "additionalProperties": false
}