Magic

Load entire frontend directory into Magic.

Prompt: 'Migrate all class components to functional components, ensuring prop-types are converted to TypeScript interfaces.'

Magic analyzes cross-file dependencies and generates a multi-file diff.

Review and accept changes through the IDE.

New hire asks Magic: 'Explain the data flow from the checkout API to the fulfillment service.'

Magic provides a detailed walkthrough citing specific files.

User asks: 'Where is the logic for tax calculation?'

Magic opens the specific utility and explains the logic.

Provide Magic with a log of the race condition error.

Magic scans all related concurrency logic in the repo.

Magic suggests a fix involving a mutex implementation.

Magic runs the test suite to verify the fix doesn't break other features.

Point Magic to the updated OpenAPI spec.

Magic identifies all frontend calls that now have mismatched types.

Magic generates a PR updating the frontend services and corresponding mock tests.

Input the CVE details to Magic.

Magic traces the dependency usage across the whole organization's code.

Magic creates patches to either upgrade the library or implement a wrapper that sanitizes the exploit path.

Highlight a complex service file.

Prompt: 'Generate comprehensive Vitest unit tests with 100% edge case coverage.'

Magic mocks dependencies automatically and provides a runnable test file.

Upload the integration PDF to Magic.

Magic reads the spec and the existing codebase.

Magic scaffolds the entire integration module following the patterns already present in the repo.