biome.json

{
  "$schema": "https://biomejs.dev/schemas/1.8.3/schema.json",
  "files": {
    "maxSize": 10485760,
    "include": ["src/**/*"],
    "ignore": [
      "**/@generated/**/*",
      "**/package.json",
      "**/dist/**/*",
      "**/out/**/*"
    ]
  },
  "formatter": {
    "enabled": true,
    "formatWithErrors": false,
    "indentStyle": "space",
    "indentWidth": 2,
    "lineEnding": "lf",
    "lineWidth": 80,
    "attributePosition": "auto"
  },
  "organizeImports": { "enabled": true },
  "linter": {
    "enabled": true
  },
  "javascript": {
    "jsxRuntime": "reactClassic",
    "formatter": {
      "jsxQuoteStyle": "single",
      "quoteProperties": "asNeeded",
      "trailingCommas": "es5",
      "semicolons": "always",
      "arrowParentheses": "always",
      "bracketSpacing": true,
      "bracketSameLine": false,
      "quoteStyle": "single",
      "attributePosition": "auto"
    }
  },
  "vcs": {
    "enabled": true,
    "clientKind": "git",
    "useIgnoreFile": true,
    "defaultBranch": "main"
  },
  "overrides": [
    {
      "include": ["*.ts", "*.tsx", "*.js", "*.jsx"],
      "linter": {
        "rules": {
          "style": {
            "useFilenamingConvention": {
              "level": "warn",
              "options": {
                "strictCase": true,
                "filenameCases": ["kebab-case"]
              }
            }
          }
        }
      }
    }
  ]
}