utils

var (
	ErrInvalidKey    = &ValidationError{Code: "INVALID_KEY", Message: "Invalid API key"}
	ErrDisabled      = &ValidationError{Code: "DISABLED", Message: "API key is disabled"}
	ErrExpired       = &ValidationError{Code: "EXPIRED", Message: "API key has expired"}
	ErrRevoked       = &ValidationError{Code: "REVOKED", Message: "API key was revoked"}
	ErrBlocked       = &ValidationError{Code: "BLOCKED", Message: "API key is blocked"}
	ErrRateLimited   = &ValidationError{Code: "RATE_LIMITED", Message: "Rate limit exceeded"}
	ErrQuotaExceeded = &ValidationError{Code: "QUOTA_EXCEEDED", Message: "Quota exceeded"}
	ErrNotFound      = &ValidationError{Code: "NOT_FOUND", Message: "Resource not found"}
	ErrForbidden     = &ValidationError{Code: "FORBIDDEN", Message: "Access forbidden"}
	ErrUnauthorized  = &ValidationError{Code: "UNAUTHORIZED", Message: "Unauthorized - check API key"}
	ErrServerError   = &ValidationError{Code: "SERVER_ERROR", Message: "Server error"}
	ErrNetworkError  = &ValidationError{Code: "NETWORK_ERROR", Message: "Network error"}
	ErrTimeout       = &ValidationError{Code: "TIMEOUT", Message: "Request timed out"}
	ErrUnknown       = &ValidationError{Code: "UNKNOWN", Message: "Unknown error"}
)