feat(web): add all, index, and 404 generation #780

Bugbot Review

Bugbot Analysis Progress (3m 7s elapsed)

✅ Gathered PR context (1s)
✅ Completed bug detection (3m 2s)
✅ Posted analysis results (4s)

Final Result: Bugbot completed review and found 1 potential issue.

Request ID: serverGenReqId_3a8687d7-e500-4b6a-b164-72b9ea99ce30

Cursor Bugbot has reviewed your changes and found 1 potential issue.

^{❌ Bugbot Autofix is OFF. To automatically fix reported issues with cloud agents, enable autofix in the Cursor dashboard.}

^{Reviewed by Cursor Bugbot for commit bbc07e6. Configure here.}