{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://github.com/Eskasia/agent-governance-starter/schemas/deliberation-plan.schema.json",
  "title": "Agent Governance Deliberation Plan",
  "description": "A portable four-seat decision-deliberation contract that does not execute an AI.",
  "type": "object",
  "required": [
    "schemaVersion",
    "deliberationId",
    "decisionId",
    "decisionRevision",
    "decisionSha256",
    "planRevision",
    "planSha256",
    "topic",
    "normalizedBrief",
    "sourceRefs",
    "riskRefs",
    "sourceRevision",
    "triggerReasonCodes",
    "needsDeliberation",
    "profile",
    "graphId",
    "graphVersion",
    "seats",
    "rounds",
    "maxTurns",
    "terminationConditions",
    "evaluationRubric",
    "redactionTier",
    "requiredOutput",
    "preflight",
    "expectedReceipts",
    "humanApprovalRequired",
    "status"
  ],
  "properties": {
    "schemaVersion": {
      "const": 1
    },
    "deliberationId": {
      "$ref": "#/$defs/deliberationId"
    },
    "decisionId": {
      "$ref": "#/$defs/decisionId"
    },
    "decisionRevision": {
      "$ref": "#/$defs/positiveRevision"
    },
    "decisionSha256": {
      "$ref": "#/$defs/sha256"
    },
    "planRevision": {
      "$ref": "#/$defs/positiveRevision"
    },
    "planSha256": {
      "$ref": "#/$defs/sha256"
    },
    "topic": {
      "type": "string",
      "minLength": 1,
      "maxLength": 1024
    },
    "normalizedBrief": {
      "type": "string",
      "minLength": 1,
      "maxLength": 16384
    },
    "sourceRefs": {
      "$ref": "#/$defs/referenceArray"
    },
    "riskRefs": {
      "$ref": "#/$defs/referenceArray"
    },
    "sourceRevision": {
      "type": "string",
      "minLength": 1,
      "maxLength": 256
    },
    "triggerReasonCodes": {
      "$ref": "#/$defs/referenceArray"
    },
    "needsDeliberation": {
      "const": true
    },
    "profile": {
      "type": "string",
      "minLength": 1,
      "maxLength": 256
    },
    "graphId": {
      "type": "string",
      "minLength": 1,
      "maxLength": 256
    },
    "graphVersion": {
      "type": "string",
      "minLength": 1,
      "maxLength": 64
    },
    "seats": {
      "type": "array",
      "minItems": 4,
      "maxItems": 4,
      "items": {
        "$ref": "#/$defs/seat"
      }
    },
    "rounds": {
      "type": "array",
      "minItems": 4,
      "maxItems": 4,
      "items": {
        "$ref": "#/$defs/round"
      }
    },
    "maxTurns": {
      "type": "integer",
      "minimum": 4,
      "maximum": 256
    },
    "terminationConditions": {
      "$ref": "#/$defs/referenceArray"
    },
    "evaluationRubric": {
      "type": "array",
      "minItems": 6,
      "maxItems": 6,
      "uniqueItems": true,
      "items": {
        "type": "string",
        "enum": [
          "requirement-fit",
          "feasibility",
          "safety",
          "reversibility",
          "maintenance-cost",
          "evidence-strength"
        ]
      }
    },
    "redactionTier": {
      "type": "string",
      "enum": [
        "metadata-only",
        "normalized-synthesis"
      ]
    },
    "requiredOutput": {
      "$ref": "#/$defs/referenceArray"
    },
    "preflight": {
      "$ref": "#/$defs/preflight"
    },
    "expectedReceipts": {
      "$ref": "#/$defs/expectedReceipts"
    },
    "humanApprovalRequired": {
      "const": true
    },
    "status": {
      "type": "string",
      "enum": [
        "planned",
        "exported",
        "superseded"
      ]
    }
  },
  "$defs": {
    "deliberationId": {
      "type": "string",
      "pattern": "^DLB-[0-9]{3,}$"
    },
    "decisionId": {
      "type": "string",
      "pattern": "^DEC-[0-9]{3,}$"
    },
    "seatId": {
      "type": "string",
      "pattern": "^DLB-[0-9]{3,}-SEAT-[0-9]{2}$"
    },
    "positiveRevision": {
      "type": "integer",
      "minimum": 1
    },
    "sha256": {
      "type": "string",
      "pattern": "^[0-9a-f]{64}$"
    },
    "referenceArray": {
      "type": "array",
      "maxItems": 256,
      "uniqueItems": true,
      "items": {
        "type": "string",
        "minLength": 1,
        "maxLength": 512
      }
    },
    "seat": {
      "type": "object",
      "required": [
        "seatId",
        "function"
      ],
      "properties": {
        "seatId": {
          "$ref": "#/$defs/seatId"
        },
        "function": {
          "type": "string",
          "enum": [
            "explorer",
            "constraint-analyst",
            "adversarial-reviewer",
            "synthesizer"
          ]
        },
        "purpose": {
          "type": "string",
          "minLength": 1,
          "maxLength": 2048
        },
        "responsibilities": {
          "$ref": "#/$defs/referenceArray"
        },
        "requiredInputs": {
          "$ref": "#/$defs/referenceArray"
        },
        "requiredOutputs": {
          "$ref": "#/$defs/referenceArray"
        }
      },
      "additionalProperties": false
    },
    "round": {
      "type": "object",
      "required": [
        "round",
        "kind"
      ],
      "properties": {
        "round": {
          "type": "integer",
          "minimum": 1,
          "maximum": 4
        },
        "kind": {
          "type": "string",
          "enum": [
            "independent-proposal",
            "cross-critique",
            "option-ranking",
            "synthesis"
          ]
        },
        "participants": {
          "type": "array",
          "minItems": 1,
          "maxItems": 4,
          "uniqueItems": true,
          "items": {
            "$ref": "#/$defs/seatId"
          }
        },
        "requiredFields": {
          "$ref": "#/$defs/referenceArray"
        },
        "visibleInputs": {
          "$ref": "#/$defs/referenceArray"
        },
        "requiredOutputs": {
          "$ref": "#/$defs/referenceArray"
        }
      },
      "additionalProperties": false
    },
    "preflight": {
      "type": "object",
      "required": [
        "decisionRecordValid",
        "sourceRefsResolved",
        "riskRefsResolved",
        "redactionTierAllowed"
      ],
      "properties": {
        "decisionRecordValid": {
          "type": "boolean"
        },
        "sourceRefsResolved": {
          "type": "boolean"
        },
        "riskRefsResolved": {
          "type": "boolean"
        },
        "redactionTierAllowed": {
          "type": "boolean"
        }
      },
      "additionalProperties": false
    },
    "expectedReceipts": {
      "type": "object",
      "required": [
        "before",
        "after"
      ],
      "properties": {
        "before": {
          "$ref": "#/$defs/referenceArray"
        },
        "after": {
          "$ref": "#/$defs/referenceArray"
        }
      },
      "additionalProperties": false
    }
  },
  "additionalProperties": false
}