{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://cis2042.github.io/ux3-product-design-harness/schemas/council-input.schema.json",
  "title": "Product Design Harness Council Input",
  "type": "object",
  "additionalProperties": false,
  "required": [
    "product_brief",
    "claim_analysis",
    "independent_reviews",
    "challenge_reviews",
    "uncertainty_review"
  ],
  "properties": {
    "product_brief": { "$ref": "product-brief.schema.json" },
    "claim_analysis": { "$ref": "claim-analysis.schema.json" },
    "independent_reviews": {
      "$ref": "#/$defs/flow_reviews",
      "items": {
        "$ref": "reviewer-verdict.schema.json",
        "properties": { "review_round": { "const": "independent" } }
      }
    },
    "challenge_reviews": {
      "$ref": "#/$defs/flow_reviews",
      "items": {
        "$ref": "reviewer-verdict.schema.json",
        "properties": { "review_round": { "const": "challenge" } }
      }
    },
    "uncertainty_review": { "$ref": "uncertainty-review.schema.json" },
    "red_team_review": { "$ref": "red-team-review.schema.json" }
  },
  "$defs": {
    "flow_reviews": {
      "type": "array",
      "minItems": 3,
      "maxItems": 3,
      "allOf": [
        {
          "contains": {
            "required": ["reviewer"],
            "properties": { "reviewer": { "const": "user_flow" } }
          }
        },
        {
          "contains": {
            "required": ["reviewer"],
            "properties": { "reviewer": { "const": "evidence_flow" } }
          }
        },
        {
          "contains": {
            "required": ["reviewer"],
            "properties": { "reviewer": { "const": "business_flow" } }
          }
        }
      ]
    }
  },
  "allOf": [
    {
      "if": {
        "required": ["independent_reviews"],
        "properties": {
          "independent_reviews": {
            "contains": {
              "type": "object",
              "required": ["verdict"],
              "properties": {
                "verdict": { "const": "continue" }
              }
            },
            "minContains": 3
          }
        }
      },
      "then": {
        "required": ["red_team_review"]
      }
    }
  ]
}