The Agent Skills Directory

[COMMAND_EXECUTION]: The skill directs the agent to execute standard Maven commands such as ./mvnw validate, mvn compile, and mvn verify to ensure project stability and correctness during refactoring.
[EXTERNAL_DOWNLOADS]: Recommends adding the io.vavr:vavr dependency, which is a well-known and widely used library for functional programming in the Java ecosystem.
[PROMPT_INJECTION]: The skill ingests user-provided Java code and configuration files for analysis while maintaining shell execution capabilities, creating a surface for indirect prompt injection.
Ingestion points: Java source code and Maven pom.xml files provided by the user (as seen in SKILL.md and the Output Format section).
Boundary markers: Absent. The instructions do not define specific separators to prevent the agent from obeying instructions embedded in analyzed data.
Capability inventory: Execution of shell commands through the Maven build tool.
Sanitization: Absent. There is no mention of filtering or validating input from external code files before processing.

143-java-functional-exception-handling