Read a document
- Start with the status and current phase.
- Read the latest note for the affected subject and observed values.
- Follow related parents, payments, credits, or cancellations.
- Check whether the SAT UUID and required files exist.
- If the document failed, use its
operation.reasonkey to find the exact meaning and safe action.
Separate the layers
A document can be fiscally issued while delivery is incomplete. Check the SAT UUID and file state
before deciding which recovery path owns the next step.
Use Statuses to interpret the current state,
Failures to understand a stopped operation, and
Error reference to look up its exact key.