rules/recording.go
func (rule *RecordingRule) Health() RuleHealth {
	rule.mtx.Lock()
	defer rule.mtx.Unlock()
	return rule.health
}
func (rule *RecordingRule) Health() RuleHealth {
	rule.mtx.Lock()
	defer rule.mtx.Unlock()
	return rule.health
}
// Health returns the current health of the recording rule.