Optimize AI Agent Skills with Pynchy Development Tools

Optimize AI Agent Skills with Pynchy Development Tools

Pynchy Development Tools facilitate efficient local development and management of AI agent skills for platforms like Claude Code, Cursor, and Codex. By providing support for running the app, testing frameworks, and maintaining code quality, this skill is integral for developers working with AI coding agents.

What this skill does

• Runs the Pynchy application locally for testing and debugging purposes using `uv run pynchy`.
• Executes tests to ensure reliability with `uv run pytest tests/`.
• Performs code linting and automatic fixes through `uv run ruff check --fix src/`.
• Applies consistent code formatting using `uv run ruff format src/`.
• Executes repository-wide pre-commit hooks with `uvx prek run --all-files`.
• Rebuilds the AI agent container via `./src/pynchy/agent/build.sh`.
• Identifies execution environment (local or live host) using the hostname verification method.
• Inspects and debugs agent behaviors, such as session branching and message history in SQLite databases.
• Supports handling of isolated feature runtimes without direct use of raw `git worktree` commands.

Who it is for

This skill is designed for software developers and engineering teams who are involved in creating, testing, and maintaining AI agent skills on platforms like Claude Code, Cursor, and Codex.

Use cases

• Use for development and debugging of AI agent behaviors by running local instances of the Pynchy environment.
• Optimize code quality and functionality through continuous linting, testing, and formatting.
• Facilitate seamless integration and deployment cycles for AI agent skills within team workflows.

Technical details

• Runs on Python environment using `pytest` for test execution.
• Uses `ruff` for linting and code formatting, enhancing code quality.
• Relies on SQLite for tracking message history and agent traces, aiding in thorough debugging.
• Facilitates isolated feature development with managed runtime environments.

Source & Licence

This package is built on open-source work published by crypdick (crypdick/pynchy) and distributed under MIT. The original licence text and copyright notice are included in your download.

Personal and commercial use, modification and redistribution are permitted, provided the original copyright and licence notice are retained.

Your purchase covers curation, licence verification, packaging, documentation and instant delivery. It does not grant exclusive rights to the underlying open-source code, which remains available under its original licence.

Delivery & Support

• Delivery: instant — a secure download link is emailed to you as soon as payment is confirmed.
• Format: ZIP archive containing the skill files, documentation and the original licence.
• Support: support@mcpcart.com — we aim to reply within 2 business days.
• Updates: updates are included only where stated on this page.

Refunds

This is a digital product delivered immediately after purchase. By completing your order you request immediate delivery and acknowledge that, once the download has been accessed, the statutory right to cancel no longer applies to the extent permitted by law. Refund requests are handled in accordance with our published Refund Policy.

Claude, Codex, Gemini and Cursor are trademarks of their respective owners. MCP Cart is an independent marketplace and is not affiliated with, endorsed by, or sponsored by any of them. Compatibility references describe interoperability only.