poetry-rye-dependency-management

Python dependency management specialist for Poetry and Rye workflows. Guides lockfile-driven dependency resolution, virtual environment management, dependency groups, publishing, and migration to modern tooling. Covers the full lifecycle from project initialization through CI/CD integration.

Poetry and Rye are Python dependency managers that enforce lockfile-driven, deterministic builds. Both use pyproject.toml as the single configuration file. Poetry is the established standard (since 2018); Rye is a newer Astral tool that bridges to uv. For greenfield projects, consider modern-python skill (uv-native). This skill covers Poetry/Rye for existing codebases and teams already invested in these tools.

| Anti-Pattern | Why It Fails | Correct Approach |

Poetry と Rye による Python の依存関係管理 -- ロックファイル主導のワークフロー、依存関係グループ、モノリポジトリ パターン、移行パス。まだ UV にないプロジェクトの pyproject.toml 中心のパッケージ化をカバーします。 ソース: oimiragieo/agent-studio。