[Due for payment 2026-01-05] Investigate workflow job failing on main: typecheck / typecheck

[github-actions]

🚨 Failure Summary 🚨:

• 📋 Job Name: typecheck / typecheck
• 🔧 Failure in Workflow: Process new code merged to main
• 🔗 Triggered by PR: PR Link
• 👤 PR Author: @sumo-slonik
• 🤝 Merged by: @JS00001
• 🐛 Error Message:
  failure: Process completed with exit code 2.
  failure: Object literal may only specify known properties, and 'technicalContactEmailErrors' does not exist in type 'Partial | NullishObjectDeep | NullishObjectDeep | OnyxMergeCollectionInput<...> | OnyxSetCollectionInput<...> | OnyxMergeCollectionInput<...> | OnyxSetCollectionInput<...>'.
  failure: Type 'domainErrors_${number}' is not assignable to type 'sharedNVP_private_domain_member_${string} | domainPendingActions_${string}'.
  failure: Object literal may only specify known properties, and 'technicalContactEmailErrors' does not exist in type 'Partial | NullishObjectDeep | OnyxMergeCollectionInput<"domainPendingActions_"> | OnyxSetCollectionInput<...>'.
  failure: Type 'domainErrors_${number}' is not assignable to type 'domainPendingActions_${string}'.
  failure: Object literal may only specify known properties, and 'technicalContactEmailErrors' does not exist in type 'Partial | NullishObjectDeep | NullishObjectDeep | OnyxMergeCollectionInput<...> | OnyxSetCollectionInput<...> | OnyxMergeCollectionInput<...> | OnyxSetCollectionInput<...>'.
  failure: Type 'domainErrors_${number}' is not assignable to type 'sharedNVP_private_domain_member_${string} | domainPendingActions_${string}'.

⚠️ Action Required ⚠️:

🛠️ A recent merge appears to have caused a failure in the job named typecheck / typecheck.
This issue has been automatically created and labeled with Workflow Failure for investigation.

👀 Please look into the following:

1. Why the PR caused the job to fail?
2. Address any underlying issues.

🐛 We appreciate your help in squashing this bug!

[melvin-bot]

Reviewing label has been removed, please complete the "BugZero Checklist".

[melvin-bot]

The solution for this issue has been 🚀 deployed to production 🚀 in version 9.2.87-7 and is now subject to a 7-day regression period 📆. Here is the list of pull requests that resolve this issue:

• [NO QA] Fix types on main #78363

If no regressions arise, payment will be issued on 2026-01-05. 🎊