module-systems
Expert skill for designing module systems including resolution algorithms, import/export mechanisms, visibility control, namespace management, and cyclic dependency handling.
npx skills add a5c-ai/babysitter --skill module-systems --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
# Module Systems Skill Design and implement module systems for programming languages with support for resolution, loading, visibility, and dependency management. ## Capabilities - Design module/import/export syntax - Implement module resolution algorithms - Handle cyclic module dependencies - Implement visibility/access control - Design namespace management systems - Support module aliases and re-exports - Implement lazy/on-demand module loading - Design package/crate system integration ## Usage Invoke this skill when you need to: - Design a module system for a new language - Implement module resolution algorithms - Handle complex dependency graphs - Build visibility and access control systems - Integrate with package managers ## Inputs | Parameter | Type | Required | Description | |-----------|------|----------|-------------| | moduleStyle | string | Yes | Style (es6, commonjs, rust, ml) | | resolutionStrategy | string | Yes | Resolution (node, rust, python, custom) | | features | array | No | Features to implement | | cyclicHandling | string | No | How to handle cycles (error, lazy, tarjan) | | visibility | object | No | Visibility model configuration | ### Feature Options ```jso
- Capabilities
- Usage
- Inputs
- Feature Options
- Output Structure
- Module System Types
- ES6-Style Modules
- Rust-Style Modules
- ML-Style Modules
- Resolution Algorithms
- Node.js-Style Resolution
- Rust-Style Resolution
- Cyclic Dependency Handling
- Visibility Control
What does the module-systems skill do?
Expert skill for designing module systems including resolution algorithms, import/export mechanisms, visibility control, namespace management, and cyclic dependency handling.
How do I install it?
Run `npx skills add a5c-ai/babysitter --skill module-systems --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From a5c-ai/babysitter, a repository with 1,642 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.