claude-code - 💡(How to fix) Fix Claude in Chrome: URL categorization API blocks legitimate ticket/athletics sites (false positives) [1 participants]

TL;DR

The issue can be mitigated by updating the URL categorization API or the extension's filtering logic to correctly classify legitimate ticketing subdomains on evenue.net.

Guidance

• Review the api.anthropic.com/api/web/url_hash_check/browser_extension API to ensure it correctly categorizes subdomains of evenue.net and update the API if necessary.
• Modify the PermissionManager-WI3FAKQw.js file to add an exception for subdomains of evenue.net that are known to be legitimate, such as those listed in the "Affected domains" section.
• Verify that the turnApprovedDomains set is being populated correctly and that the checkPermission() function is not incorrectly blocking legitimate domains.
• Consider adding a logging or debugging mechanism to track which domains are being filtered out and why, to help identify and resolve similar issues in the future.

Example

// Example of how to add an exception for subdomains of evenue.net
const exemptDomains = ['huskers.evenue.net', 'ramblinwreck.evenue.net', /* ... */];
if (category === "category1" || category === "category2" || category === "category_org_blocked") {
  if (!exemptDomains.includes(domain)) {
    filtered.push(domain);
  }
}

Notes

The issue appears to be caused by a misclassification of legitimate ticketing subdomains by the URL categorization API. Updating the API or adding exceptions in the extension's filtering logic should resolve the issue. However, without access to the API's classification rules or the extension's full codebase, it is difficult to provide a comprehensive solution.

Recommendation

Apply a workaround by modifying the PermissionManager-WI3FAKQw.js file to add exceptions for known legitimate subdomains of evenue.net, as this is a more feasible and immediate solution than updating the URL categorization API.