The package rollup is a legitimate open-source tool with a substantial number of stars and forks on its GitHub repository. The SLSA provenance is verified, indicating a secure supply chain. While the LLM-based file evaluation service flagged dynamic code execution and generation using the Function constructor in loadConfigFile.js, these techniques are commonly used in bundlers like Rollup for configuration and plugin loading. Given the project's reputation and the absence of strong evidence suggesting malicious intent, the dynamic code generation is likely a legitimate feature rather than a vulnerability. Classifying this package as malware based solely on these dynamic code patterns would be inappropriate.