Why are my GCS files missing fields seen in webhooks?

Differences between your cloud storage files and the webhook payloads usually trace back to a bucket permissions issue.

Differences between your cloud storage files and the webhook payloads usually trace back to a bucket permissions issue.

Terra performs upserts when writing files, which requires delete/overwrite permission on the storage objects. If the service account can't overwrite, an earlier record stays in place and later (populated) updates never land.

Grant the Terra service account object delete access so updated records can overwrite the earlier ones.