Krushna Datir developed Ghostshell metadata normalization for Ghostscript in PE binaries within the wagoodman/syft repository. Focusing on backend development with Go, Krushna implemented logic to detect Ghostscript via PE version resources and canonicalize both CPE and PURL metadata, specifically tailoring CPE candidates for PE binaries with vendor and product details. The work included writing targeted unit tests to validate the accuracy of purl and CPE generation, ensuring consistent package identification across releases. Additionally, Krushna addressed static analysis issues by applying gofmt formatting fixes, which contributed to improved code quality and stabilized continuous integration workflows for the project.