{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "type": "object",
  "title": "NewsImpact",
  "required": ["headline", "impact", "duration_months"],
  "properties": {
    "headline": {
      "type": "string",
      "minLength": 20,
      "maxLength": 160
    },
    "impact": {
      "type": "object",
      "required": ["cash", "fd", "gov_bonds", "nifty_50", "nifty_it", "real_estate", "crypto", "gold"],
      "properties": {
        "cash": { "type": "number", "minimum": -0.3, "maximum": 0.3 },
        "fd": { "type": "number", "minimum": -0.3, "maximum": 0.3 },
        "gov_bonds": { "type": "number", "minimum": -0.3, "maximum": 0.3 },
        "nifty_50": { "type": "number", "minimum": -0.3, "maximum": 0.3 },
        "nifty_it": { "type": "number", "minimum": -0.3, "maximum": 0.3 },
        "real_estate": { "type": "number", "minimum": -0.3, "maximum": 0.3 },
        "crypto": { "type": "number", "minimum": -0.5, "maximum": 0.5 },
        "gold": { "type": "number", "minimum": -0.3, "maximum": 0.3 }
      }
    },
    "duration_months": {
      "type": "integer",
      "minimum": 1,
      "maximum": 12
    }
  }
}