Agent skill
versioning-apis
Implement API versioning with backward compatibility, deprecation notices, and migration paths. Use when managing API versions and backward compatibility. Trigger with phrases like "version the API", "manage API versions", or "handle API versioning".
Install this agent skill to your Project
npx add-skill https://github.com/majiayu000/claude-skill-registry/tree/main/skills/data/versioning-apis
SKILL.md
Versioning Apis
Overview
This skill provides automated assistance for api versioning manager tasks. This skill provides automated assistance for the described functionality.
Prerequisites
Before using this skill, ensure you have:
- API design specifications or requirements documented
- Development environment with necessary frameworks installed
- Database or backend services accessible for integration
- Authentication and authorization strategies defined
- Testing tools and environments configured
Instructions
- Use Read tool to examine existing API specifications from {baseDir}/api-specs/
- Define resource models, endpoints, and HTTP methods
- Document request/response schemas and data types
- Identify authentication and authorization requirements
- Plan error handling and validation strategies
- Generate boilerplate code using Bash(api:version-*) with framework scaffolding
- Implement endpoint handlers with business logic
- Add input validation and schema enforcement
- Integrate authentication and authorization middleware
- Configure database connections and ORM models
- Write integration tests covering all endpoints
See {baseDir}/references/implementation.md for detailed implementation guide.
Output
{baseDir}/src/routes/- Endpoint route definitions{baseDir}/src/controllers/- Business logic handlers{baseDir}/src/models/- Data models and schemas{baseDir}/src/middleware/- Authentication, validation, logging{baseDir}/src/config/- Configuration and environment variables- OpenAPI 3.0 specification with complete endpoint definitions
Error Handling
See {baseDir}/references/errors.md for comprehensive error handling.
Examples
See {baseDir}/references/examples.md for detailed examples.
Resources
- Express.js and Fastify for Node.js APIs
- Flask and FastAPI for Python APIs
- Spring Boot for Java APIs
- Gin and Echo for Go APIs
- OpenAPI Specification 3.0+ for API documentation
Recommended Agent Skills
Expand your agent's capabilities with these related and highly-rated skills.
agent-ops-spec
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agent-ops-state
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agent-ops-spec
Manage specification documents in .agent/specs/. Use when user provides requirements, acceptance criteria, or feature descriptions that need to be tracked and validated against implementation.
agent-ops-testing
Test strategy, execution, and coverage analysis. Use when designing tests, running test suites, or analyzing test results beyond baseline checks.
agent-ops-testing
Test strategy, execution, and coverage analysis. Use when designing tests, running test suites, or analyzing test results beyond baseline checks.
agent-ops-state
Maintain .agent state files. Use at session start, after meaningful steps, and before concluding: read/update constitution/memory/focus/issues/baseline consistently.
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