Fix step verification bug: use stepName instead of name #153
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Contributor
suhasdeshpande
commented
Jul 8, 2025
suhasdeshpande
commented
- Fixed verification logic in verify.ts to check event.stepName instead of event.name
- This resolves the 'Cannot send STEP_FINISHED for step "undefined"' error
- Updated test expectations to match the corrected behavior
- Bug was causing second requests to LangGraph agents to fail
- All integrations correctly use stepName property per official schemas
- Fixed verification logic in verify.ts to check event.stepName instead of event.name - This resolves the 'Cannot send STEP_FINISHED for step "undefined"' error - Updated test expectations to match the corrected behavior - Bug was causing second requests to LangGraph agents to fail - All integrations correctly use stepName property per official schemas
suhasdeshpande
requested review from
mme,
ranst91,
ataibarkai and
maxkorp
as code owners
mme
approved these changes
Jul 9, 2025
mattsp1290
pushed a commit
to mattsp1290/ag-ui
that referenced
this pull request
Sep 8, 2025
…159-fix-main-and-release-192 Fix step verification bug: use stepName instead of name
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