Read AGENTS.md and follow it exactly. Task: Audit this repo for the safest way to install or repair the package(s) needed for [feature or node name]. Requirements: - Use only the repo-local interpreter. - Prefer python -m pip commands. - Do not install anything until you explain: 1. what package is needed, 2. why it is needed, 3. what version risk exists, 4. what command you recommend. Then wait for my approval before making package changes.