Common Lisp Ecosystem

Document Common Lisp ecosystem patterns including CLOS, ASDF, SBCL, and Coalton interoperability.

4|Updated Oct 20, 2025
One-click install
npx skills add https://github.com/motoki317/dotfiles --skill common-lisp-ecosystem-motoki317
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: Common Lisp Ecosystem
Source: https://github.com/motoki317/dotfiles/tree/main/.claude/skills/common-lisp-ecosystem
Command: npx skills add https://github.com/motoki317/dotfiles --skill common-lisp-ecosystem-motoki317

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Common Lisp projects often struggle with inconsistent patterns and limited consolidated guidance for essential ecosystem concepts such as CLOS, ASDF, SBCL, and interop with Coalton. This guide provides a cohesive reference to align practices across teams.

Core Features & Use Cases

  • Core concepts include S-expressions, CLOS, package management, ASDF system definitions, and Coalton interoperability, with pragmatic patterns and best practices.
  • Use cases cover creating robust packages, defining scalable ASDF systems, and applying macro patterns that improve maintainability and readability.
  • Real-world example: standardizing a small CL project with well-scoped packages, consistent naming, and reliable test setup.

Quick Start

Apply the recommended Lisp ecosystem patterns to your current CL project.

Frequently Asked Questions about Common Lisp Ecosystem

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I structure a Common Lisp project with ASDF and packages?

Apply recommended ASDF system definitions and package management patterns to standardize your Common Lisp project. This ensures consistent naming, reliable test setup, and scalable maintainability across your development workflow.

What is CLOS and how do I use it for object-oriented programming in Lisp?

CLOS is the Common Lisp Object System, a standard mechanism for object-oriented programming supporting multiple inheritance and multimethods. Apply its patterns by defining classes and methods to build scalable application logic.

Can I use Coalton interoperability within an existing SBCL development workflow?

Yes, you can integrate Coalton interoperability within an SBCL development workflow. Apply pragmatic patterns to combine Coalton with standard Common Lisp concepts, ensuring smooth interaction across typical development practices.

What are the best practices for writing maintainable Lisp macro patterns?

Apply structured S-expression transformations to improve readability and scoping when writing Lisp macro patterns. This ensures macros integrate cleanly without disrupting package boundaries or system definitions.

When do I need ASDF system definitions in Common Lisp?

You need ASDF system definitions in Common Lisp when managing project dependencies, file loading order, and build configurations. Defining an ASDF system provides a standardized way to load, compile, and test application components.

How do I standardize a small Common Lisp project with consistent naming and test setup?

Standardize a small Common Lisp project by applying cohesive ecosystem patterns: create well-scoped packages, define an ASDF system, and establish a reliable test setup. This aligns practices and improves maintainability.