There are several notions that surround $$automation when optimizing Prometheus for better efficiency.$$ Using authors work and their citations explain the following factors listed below as regards the question posed above.

$-$ Efficiency and Productivity

$-$ Task Automation

$-$ Alerting and Notification Automation

$-$ Scripting and Programming

$-$ Continuous Monitoring

$-$ Configuration Management

$-$ Orchestration

$-$ Dynamic Resource Scaling

$-$ Self$-$healing Networks

$-$ Integration with Other IT Tools

$-$list out all your references$($ name of author$-$ name of article$-$ year of publication$)$