This original service proposal draws on n8n error-handling documentation and has no client-service validation. Confirm platform versions and authorization before implementation.
First deliver an actionable exception inventory
Record each workflow's inputs, outputs, owner, latest run and error messages. Distinguish missing information, external outages and pending business decisions. A successful execution status does not prove correct client delivery.
Demonstrate handling with controlled failures
Simulate invalid inputs and timeouts in a test environment to demonstrate logging and owner notification. Start production work with read-only permission; do not trigger sending, charges or data changes. Business writes need separate authorization.
Clarify maintenance scope and response times
Estimate workflow count, complexity and observation frequency, stating working hours and out-of-scope development. Before retrying, check for duplicate business actions. Discuss ongoing checks only after the client can use the handling notes; this proposal promises no availability level.
Further reading: business projects.