feat: present a link to add CORS Manage setting when a CORS error occurs #625
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cngonzalez
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Sep 18, 2025
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cngonzalez
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cngonzalez
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Makes sense to me at a high level. Tested it locally because I was a little curious about any side effect of using defer but things looked reasonable to me.
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Description
Added CORS error handling to improve the developer experience when encountering cross-origin resource sharing issues. This implementation detects CORS errors from the query store, extracts the project ID from error messages, and displays a helpful error component with instructions on how to add the current origin to the project's CORS configuration.
Before
After
What to review
CorsErrorcomponent that displays helpful guidanceAuthBoundaryto show CORS errorsTesting
Tested by simulating CORS errors and verifying that the error component displays correctly with the appropriate project ID and origin information.
Fun gif