Source Maps
Expert skill for generating and consuming source maps for debugging compiled code
npx skills add a5c-ai/babysitter --skill source-maps --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.
# Source Maps Skill ## Overview Expert skill for generating and consuming source maps for debugging compiled code. ## Capabilities - Generate source maps in various formats (V3 JSON, DWARF) - Map generated positions to original source - Handle inlined functions in source maps - Implement source map composition/chaining - Generate VLQ-encoded mappings - Support names array for identifiers - Handle multi-file source map indices - Integrate with debuggers and stack traces ## Target Processes - source-map-generation.js - code-generation-llvm.js - debugger-adapter-development.js - jit-compiler-development.js ## Dependencies Source map V3 specification ## Usage Guidelines 1. **Accuracy**: Ensure precise mapping between generated and original positions 2. **Inlining**: Handle inlined code with multiple source locations 3. **Composition**: Support chaining for multi-stage compilation 4. **Efficiency**: Use VLQ encoding for compact representations 5. **Integration**: Test with actual debuggers to verify correctness ## Output Schema ```json { "type": "object", "properties": { "format": { "type": "string", "enum": ["v3-json", "dwarf", "pdb"] }, "features": { "type": "array", "items": { "type"
- Overview
- Capabilities
- Target Processes
- Dependencies
- Usage Guidelines
- Output Schema
What does the Source Maps skill do?
Expert skill for generating and consuming source maps for debugging compiled code
How do I install it?
Run `npx skills add a5c-ai/babysitter --skill source-maps --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.