React19 Upgrade
Enterprise React 19 migration toolkit with specialized agents and skills for upgrading React 18 codebases to React 19. Includes auditor, dependency surgeon, source code migrator, and test guardian. Handles removal of deprecated APIs including ReactDOM.render, forwardRef, defaultProps, legacy context, string refs, and more.
README.md
# React19 Upgrade > Imported from [github/awesome-copilot](https://github.com/github/awesome-copilot/blob/613efc8c21d9b3ce642dff361d17006cd9967e28/plugins/react19-upgrade) (MIT, commit `613efc8`). This plugin was written by its upstream authors and has **not been reviewed** by AI Development Hub. See the bundled `LICENSE`. Enterprise React 19 migration toolkit with specialized agents and skills for upgrading React 18 codebases to React 19. Includes auditor, dependency surgeon, source code migrator, and test guardian. Handles removal of deprecated APIs including ReactDOM.render, forwardRef, defaultProps, legacy context, string refs, and more. Installing this plugin installs: - 5 agents: `awesome-copilot/react19-auditor`, `awesome-copilot/react19-commander`, `awesome-copilot/react19-dep-surgeon`, `awesome-copilot/react19-migrator`, `awesome-copilot/react19-test-guardian` - 3 skills: `awesome-copilot/react19-concurrent-patterns`, `awesome-copilot/react19-source-patterns`, `awesome-copilot/react19-test-patterns`