{
  "id": "C003",
  "name": "no-vague-abbreviations",
  "description": "Clear variable names, avoid arbitrary abbreviations",
  "category": "naming",
  "severity": "warning",
  "languages": ["typescript", "javascript", "dart"],
  "engine": "heuristic",
  "meta": {
    "docs": {
      "description": "Ensure clear, understandable variable names without arbitrary abbreviations",
      "url": "https://github.com/sun-asterisk/engineer-excellence/blob/main/docs/rules/C003.md"
    },
    "schema": {
      "type": "object",
      "properties": {
        "allowedSingleChar": {
          "type": "array",
          "items": { "type": "string" },
          "description": "Single character variables that are allowed"
        },
        "allowedAbbreviations": {
          "type": "array", 
          "items": { "type": "string" },
          "description": "Common abbreviations that are allowed"
        },
        "minLength": {
          "type": "integer",
          "minimum": 1,
          "description": "Minimum variable name length"
        }
      }
    }
  }
}