Swagger Sentinel

Version updated for https://github.com/mustafasercansak/swagger-sentinel to version v1.1.1.

  • This action is used across all versions by ? repositories.

Action Type

This is a Docker action.

Go to the GitHub Marketplace to find the latest changes.

Action Summary

Swagger Sentinel is an OpenAPI 3.x validation and testing tool that automates specification checks, test generation, and documentation enhancements. It runs a thorough 130-point checklist to identify errors, validates specifications in real time, generates TypeScript-based test suites with realistic mock data, and uses AI to auto-fill missing documentation fields. This GitHub Action streamlines API development by ensuring compliance, reducing manual effort, and enhancing API quality.

What’s Changed

Changelog

All notable changes to this project will be documented in this file.

[1.1.0] - 2026-04-26

Added

  • AI Documentation Enricher: A major new feature that uses Google Gemini or OpenAI to automatically generate missing summary and description fields in OpenAPI specifications.
  • CLI enrich Command: New command to scan and update spec files via terminal with support for multiple languages and providers.
  • VS Code AI Integration: Direct integration in the VS Code editor via context menu and command palette.
  • Secure Secret Storage: API keys are now stored securely using the operating system’s keychain (SecretStorage) instead of plain-text settings.
  • Batch Processing: LLM calls are optimized using batch processing to reduce latency and API costs.

Changed

  • Improved Test Coverage: Increased unit test coverage for core modules to over 85%.
  • Linter Cleanup: Resolved all remaining Biome linting and strict TypeScript issues.
  • UI Enhancements: Simplified VS Code command titles and improved settings grouping.
  • Documentation: Updated all READMEs with AI features and security guides.

Fixed

  • Fixed a bug where any type casts were causing linter warnings in the enricher module.
  • Fixed an issue with ESM hoisting in Vitest mocks for LLM providers.
  • Fixed a security concern regarding plain-text API key storage in VS Code.

[1.0.3] - 2026-04-19

Added

  • Initial release of the 130-point OpenAPI checklist.
  • TypeScript test generation with Faker.js integration.
  • Real-time diagnostics for VS Code.
  • GitHub Action integration.