package flag

var (
	Host    string
	Port    int
	Token   string
	Version string
	Mode    string

	Insecure     bool
	ReadOnly     bool
	Debug        bool
	AllowedTools map[string]struct{}

	// TokenSource records where flag.Token was loaded from when the process
	// started: "flag", "env", "env-file", or "" if no startup token was set.
	// Per-request tokens from the Authorization header bypass this and are
	// labelled "header" in the context value instead.
	TokenSource string

	// DebugScopes restricts what categories of debug output are emitted when
	// Debug is true. An empty set means "everything" (the default). Known
	// scopes: "tools", "http", "config". Parsed from GITEA_DEBUG_SCOPES.
	DebugScopes map[string]struct{}
)

// DebugScopeEnabled reports whether a given debug scope should be logged.
// Returns true if Debug is off (so callers don't accidentally activate logs
// they shouldn't), false. When Debug is on and DebugScopes is empty, all
// scopes are enabled.
func DebugScopeEnabled(scope string) bool {
	if !Debug {
		return false
	}
	if len(DebugScopes) == 0 {
		return true
	}
	_, ok := DebugScopes[scope]
	return ok
}