How to use
- Copy the installation command and review the source package before installing it in your own agent environment.
- Check the source document for required tools, credentials and supported hosts.
- Describe your input and desired deliverable; review the output against the source material.
npx skills add https://github.com/cursor/plugins --skill principle-migrate-callers-then-delete-legacy-apisBefore you start
- Installation does not include a model subscription, API allowance or permission to access your files.
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Original skill document
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Migrate Callers Then Delete Legacy APIs
- Update tests to assert the new contract, and delete tests that only protect pre-refactor implementation details
When this applies:
- No external users depend on backward compatibility
- The project can absorb coordinated breaking changes
- The new API is part of a simplification or refactor initiative
