{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://github.com/flamehaven01/STEM-BIO-AI/policy/scoring_profile.schema.json",
  "title": "STEM BIO-AI Scoring Profile",
  "type": "object",
  "additionalProperties": false,
  "required": [
    "policy_schema_version",
    "policy_version",
    "tool_version_introduced",
    "tool_version_last_validated",
    "profile_name",
    "profile_status",
    "profile_read_mode",
    "weights",
    "stage_baselines",
    "tier_policy",
    "clinical_policy",
    "code_integrity_policy",
    "stage_3_policy",
    "stage_4_policy",
    "diagnostic_policy",
    "reasoning_policy",
    "governance_sources"
  ],
  "properties": {
    "policy_schema_version": {
      "type": "string",
      "const": "1"
    },
    "policy_version": {
      "type": "string",
      "pattern": "^[A-Za-z0-9._-]+$"
    },
    "tool_version_introduced": {
      "type": "string",
      "pattern": "^\\d+\\.\\d+\\.\\d+$"
    },
    "tool_version_last_validated": {
      "type": "string",
      "pattern": "^\\d+\\.\\d+\\.\\d+$"
    },
    "profile_name": {
      "type": "string",
      "pattern": "^[A-Za-z0-9._-]+$"
    },
    "profile_status": {
      "type": "string",
      "enum": [
        "preview_only",
        "experimental",
        "benchmark_candidate",
        "authoritative_release",
        "deprecated"
      ]
    },
    "profile_read_mode": {
      "type": "string",
      "enum": [
        "mirror_only",
        "authoritative"
      ]
    },
    "weights": {
      "type": "object",
      "additionalProperties": false,
      "required": [
        "stage_1_percent",
        "stage_2r_percent",
        "stage_3_percent"
      ],
      "properties": {
        "stage_1_percent": { "type": "integer", "minimum": 0, "maximum": 100 },
        "stage_2r_percent": { "type": "integer", "minimum": 0, "maximum": 100 },
        "stage_3_percent": { "type": "integer", "minimum": 0, "maximum": 100 }
      }
    },
    "stage_baselines": {
      "type": "object",
      "additionalProperties": false,
      "required": [
        "stage_1",
        "stage_2r",
        "stage_3"
      ],
      "properties": {
        "stage_1": { "type": "integer", "minimum": 0, "maximum": 100 },
        "stage_2r": { "type": "integer", "minimum": 0, "maximum": 100 },
        "stage_3": { "type": "integer", "minimum": 0, "maximum": 100 }
      }
    },
    "tier_policy": {
      "type": "object",
      "additionalProperties": false,
      "required": [
        "tier_names",
        "tier_boundaries",
        "boundary_semantics",
        "score_domain"
      ],
      "properties": {
        "tier_names": {
          "type": "array",
          "items": { "type": "string" },
          "minItems": 5,
          "maxItems": 5
        },
        "tier_boundaries": {
          "type": "array",
          "items": { "type": "integer", "minimum": 0, "maximum": 100 },
          "minItems": 4,
          "maxItems": 4
        },
        "boundary_semantics": {
          "type": "string",
          "enum": [
            "left_closed_right_open"
          ]
        },
        "score_domain": {
          "type": "string",
          "enum": [
            "integer_0_to_100"
          ]
        }
      }
    },
    "clinical_policy": {
      "type": "object",
      "additionalProperties": false,
      "required": [
        "ca_no_disclaimer_cap",
        "t0_hard_floor_cap"
      ],
      "properties": {
        "ca_no_disclaimer_cap": { "type": "integer", "minimum": 0, "maximum": 100 },
        "t0_hard_floor_cap": { "type": "integer", "minimum": 0, "maximum": 100 }
      }
    },
    "code_integrity_policy": {
      "type": "object",
      "additionalProperties": false,
      "required": [
        "C1_penalty",
        "C2_score_affecting",
        "C3_score_affecting",
        "C4_score_affecting"
      ],
      "properties": {
        "C1_penalty": { "type": "integer", "minimum": 0, "maximum": 100 },
        "C2_score_affecting": { "type": "boolean" },
        "C3_score_affecting": { "type": "boolean" },
        "C4_score_affecting": { "type": "boolean" }
      }
    },
    "stage_3_policy": {
      "type": "object",
      "additionalProperties": false,
      "required": [
        "normalization",
        "b2_partial_credit_mode"
      ],
      "properties": {
        "normalization": {
          "type": "object",
          "additionalProperties": false,
          "required": [
            "kind",
            "raw_max",
            "target_max",
            "rounding"
          ],
          "properties": {
            "kind": {
              "type": "string",
              "enum": [
                "linear_round"
              ]
            },
            "raw_max": { "type": "integer", "minimum": 1 },
            "target_max": { "type": "integer", "minimum": 1 },
            "rounding": {
              "type": "string",
              "enum": [
                "half_up_int"
              ]
            }
          }
        },
        "b2_partial_credit_mode": {
          "type": "string",
          "enum": [
            "structured_boundary_required"
          ]
        }
      }
    },
    "stage_4_policy": {
      "type": "object",
      "additionalProperties": false,
      "required": [
        "emphasis"
      ],
      "properties": {
        "emphasis": {
          "type": "string",
          "enum": [
            "baseline",
            "stronger_replication"
          ]
        }
      }
    },
    "diagnostic_policy": {
      "type": "object",
      "additionalProperties": {
        "type": "string",
        "enum": [
          "evidence_only",
          "candidate_scored",
          "scored",
          "deprecated"
        ]
      }
    },
    "reasoning_policy": {
      "type": "object",
      "additionalProperties": false,
      "required": [
        "status",
        "score_integration"
      ],
      "properties": {
        "status": { "type": "string" },
        "score_integration": {
          "type": "string",
          "enum": [
            "forbidden"
          ]
        }
      }
    },
    "governance_sources": {
      "type": "object",
      "additionalProperties": false,
      "required": [
        "ca_taxonomy_version",
        "ca_taxonomy_source"
      ],
      "properties": {
        "ca_taxonomy_version": { "type": "string" },
        "ca_taxonomy_source": { "type": "string" }
      }
    },
    "policy_sha256": {
      "type": [
        "string",
        "null"
      ],
      "pattern": "^[a-f0-9]{64}$"
    }
  }
}