Arash Darzian Rostami developed and released TagDust2 v2.33.1 within the bioconda/bioconda-recipes repository, focusing on robust packaging and continuous integration reliability for bioinformatics workflows. He authored a bash-based build script and curated YAML metadata to ensure reproducible installation and standardized testing, directly supporting downstream users in NGS read filtering with HMMs. His work addressed packaging hygiene by correcting dependency exports, updating maintainer information, and aligning installation commands with repository standards. While the scope was concentrated on a single feature, the technical depth demonstrated strong skills in bash scripting, package management, and bioinformatics tool integration, enhancing overall package quality.