Import And Export Error Handling

InfraLynx transfer failures must return actionable diagnostics without partial silent mutation.

Error handling rules

• parse failures return document-level errors
• row validation failures return row and field details
• invalid commits do not mutate transfer state
• dry-run mode returns the same validation model as commit mode

Async import rules

• large imports can be queued as jobs
• queued imports return a job record immediately
• final execution state is tracked through the job engine
• retry handling follows the platform job lifecycle rules

Operational guidance

• operators should validate before committing large imports
• failed imports should be reviewed using both validation output and job logs
• rollback strategy for multi-step imports remains a tracked follow-up issue