Worked on enhancing documentation for the chainguard-dev/vulnerability-scanner-support repository, focusing on clarifying how image layers are constructed and specifically noting that layers contain installed APK packages. Applied documentation best practices using Markdown to reduce ambiguity and improve user understanding of container image semantics. Leveraged Git for precise change tracking and collaborated across teams to ensure accuracy and clarity. The updated foundational_concepts.md aimed to streamline onboarding for new users and decrease support requests by addressing common interpretive questions. No bugs were fixed during this period, with efforts concentrated on documentation quality and supporting smoother adoption of the vulnerability scanner tool.