概要
This skill provides Claude with standardized patterns and automated workflows for managing credential lifecycles within GitHub Actions to minimize the security risks of long-lived secrets. It implements risk-based rotation tiers, dual-secret strategies for zero-downtime updates, and proactive notification systems through Slack or GitHub Issues. By leveraging these patterns, developers can ensure that compromised credentials expire automatically, audit trails are maintained, and production environments remain secure without manual intervention or operational downtime.