Anmol Singh enhanced the truefoundry/infra-charts repository by improving Grafana dashboards for the DeltaFusion Ingestor and Query Server, focusing on better observability and multi-environment support. He introduced environment configurability by replacing hard-coded values with placeholders in YAML and JSON configurations, enabling seamless deployments across different environments. Anmol updated deployment host references and improved hostname resolution by leveraging Kubernetes subchart metadata, which increased maintainability. His work included refining dashboard queries and log displays to ensure data accuracy and reliability. Throughout the project, Anmol demonstrated proficiency in DevOps, Kubernetes, and monitoring, contributing collaboratively and aligning with established repository practices.