--- Return environment variables for the tool
--- @param ctx {path: string} Context information (SDK installation directory)
--- @return table Environment variables
localfile=require("file")functionPLUGIN:EnvKeys(ctx)localversion_path=ctx.path-- The SDK extracts directly to the version path
localbin_path=file.join_path(version_path,"bin")return{{key="PATH",value=bin_path,},{key="CLOUDSDK_ROOT_DIR",value=version_path,},}end