{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "urn:t81:research-commons:response:v1",
  "type": "object",
  "additionalProperties": false,
  "required": [
    "protocol",
    "operation",
    "baseline_revision",
    "manifest_sha256",
    "scope",
    "result"
  ],
  "properties": {
    "protocol": {
      "const": "t81.research-commons.v1"
    },
    "operation": {
      "enum": [
        "list_research_tracks",
        "list_hypotheses",
        "get_hypothesis",
        "get_evidence",
        "get_reproduction_instructions",
        "list_open_research_questions"
      ]
    },
    "baseline_revision": {
      "type": "string",
      "pattern": "^[0-9a-f]{40}$"
    },
    "manifest_sha256": {
      "type": "string",
      "pattern": "^[0-9a-f]{64}$"
    },
    "scope": {
      "type": "string",
      "minLength": 1
    },
    "result": {
      "type": [
        "array",
        "object"
      ]
    }
  }
}