{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://worldweaver.dev/coala/proposal.schema.json",
  "title": "Public candidate proposal for Tao",
  "type": "object",
  "additionalProperties": false,
  "required": [
    "schema",
    "status",
    "basis",
    "proposal",
    "uncertainties",
    "requested_effects",
    "requires_operator_review"
  ],
  "properties": {
    "schema": {
      "const": "worldweaver.candidate_proposal.v1"
    },
    "status": {
      "const": "UNSUBMITTED_CANDIDATE"
    },
    "basis": {
      "type": "object",
      "additionalProperties": false,
      "required": [
        "capsule_id",
        "observed_at"
      ],
      "properties": {
        "capsule_id": {
          "type": [
            "string",
            "null"
          ]
        },
        "observed_at": {
          "type": [
            "string",
            "null"
          ]
        },
        "public_evidence": {
          "type": "array",
          "items": {
            "type": "string"
          }
        }
      }
    },
    "proposal": {
      "type": "string",
      "minLength": 1
    },
    "uncertainties": {
      "type": "array",
      "items": {
        "type": "string"
      }
    },
    "requested_effects": {
      "type": "array",
      "items": {
        "type": "string"
      }
    },
    "requires_operator_review": {
      "const": true
    }
  },
  "$comment": "Rich proposals require an existing authorized route. The separate /oasis/inbox accepts only its own fixed SOS schema, never this proposal schema. No public execution endpoint exists."
}