{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "stock-analysis/schemas/company-list.json",
  "title": "CompanyList",
  "description": "Return from company-screener agent (Stage 4). Ranked company watchlist within a sub-industry.",
  "type": "object",
  "required": ["companies"],
  "properties": {
    "companies": {
      "type": "array",
      "items": {
        "type": "object",
        "required": ["ticker", "score"],
        "properties": {
          "ticker": { "type": "string" },
          "name": { "type": "string" },
          "sub_industry_code": { "type": "string" },
          "score": { "type": "number", "description": "Composite score 0-100." },
          "current_price": { "type": "number" },
          "price_filter_pass": { "type": "boolean", "description": "True if under price threshold." },
          "chain_health_adj": { "type": "number", "description": "±0.10 ecosystem bonus/penalty applied at screening." }
        }
      }
    }
  }
}