Worked on the crowdsecurity/crowdsec repository to enhance the reliability of Docker deployments by addressing a notification plugin installation issue. Applied DevOps and scripting expertise, specifically using Shell, to implement a solution that checks for the existence of destination files before copying configuration data. This approach prevents accidental overwrites in BusyBox environments where the cp -n option may not be available, ensuring safer and more predictable setup of notification plugins. The targeted bug fix reduced deployment failures and configuration drift, aligning with operational efficiency goals and improving the stability of containerized workflows for operators managing crowdsecurity/crowdsec instances.