Worked on the sysdiglabs/charts repository to deliver a targeted stability improvement for the Shield Helm chart. Addressed a deployment-blocking YAML syntax error in the tls-certificates-admissionregistration.yaml file by removing an unbalanced quote, ensuring smoother chart installations and reducing CI/CD triage time. The fix was implemented as a single, well-documented commit and accompanied by a chart version update to 1.12.5, aligning with established release practices and minimizing risk for downstream users. Demonstrated proficiency in Helm Charts and YAML, applying disciplined version control and precise change management to resolve a critical bug and enhance reliability for Shield chart deployments.