// HTTP Status Codes
export const HTTP_STATUS = {
  OK: 200,
  CREATED: 201,
  NO_CONTENT: 204,
  BAD_REQUEST: 400,
  UNAUTHORIZED: 401,
  FORBIDDEN: 403,
  NOT_FOUND: 404,
  CONFLICT: 409,
  UNPROCESSABLE_ENTITY: 422,
  RATE_LIMITED: 429,
  INTERNAL_SERVER_ERROR: 500,
  BAD_GATEWAY: 502,
  SERVICE_UNAVAILABLE: 503,
} as const;

// Error Codes
export const ERROR_CODES = {
  NETWORK_ERROR: 'NETWORK_ERROR',
  VALIDATION_ERROR: 'VALIDATION_ERROR',
  UNAUTHORIZED: 'UNAUTHORIZED',
  FORBIDDEN: 'FORBIDDEN',
  NOT_FOUND: 'NOT_FOUND',
  RATE_LIMIT: 'RATE_LIMIT',
  API_ERROR: 'API_ERROR',
  UNKNOWN_ERROR: 'UNKNOWN_ERROR',
} as const;

// Local Storage Keys
export const STORAGE_KEYS = {
  AUTH_TOKEN: 'auth_token',
  USER_PREFERENCES: 'user_preferences',
  THEME: 'theme',
} as const;

// Query Key Prefixes
export const QUERY_KEYS = {
  CLOSET: 'closet',
  PRODUCTS: 'products',
  SCRAPE: 'scrape',
} as const;

// Default Values
export const DEFAULTS = {
  PAGE_SIZE: 20,
  SEARCH_DEBOUNCE: 300,
  TOAST_DURATION: 4000,
} as const;

// File Upload Constraints
export const FILE_CONSTRAINTS = {
  MAX_FILES: 1,
  ACCEPTED_FORMATS: ['image/jpeg', 'image/png', 'image/webp', 'image/heic'],
  MAX_SIZE_MB: 25,
} as const;

// Validation Limits
export const VALIDATION_LIMITS = {
  NAME_MAX_LENGTH: 100,
  BRAND_MAX_LENGTH: 50,
  SEARCH_QUERY_MAX_LENGTH: 200,
  MAX_PAGINATION_LIMIT: 100,
} as const;

export type HttpStatus = (typeof HTTP_STATUS)[keyof typeof HTTP_STATUS];
export type ErrorCode = (typeof ERROR_CODES)[keyof typeof ERROR_CODES];
export type StorageKey = (typeof STORAGE_KEYS)[keyof typeof STORAGE_KEYS];
export type QueryKey = (typeof QUERY_KEYS)[keyof typeof QUERY_KEYS];