Start with the evidence
Summarize the question, source references, comparisons made and the point where evidence is insufficient. Separate observed facts from possible explanations.
Work through the example
A USD80 difference remains after checking the period and removing a confirmed duplicate. The escalation explains those completed checks and names the remaining source gap.
Make the next step clear
Ask for a specific decision or next source and retain the answer in the original task. Avoid presenting an untested hypothesis as the conclusion simply to make the handoff sound more complete.
Keep the source context
A handoff should state the task, evidence, current status and next owner. These are working practices rather than claims about specific permission, approval or collaboration features in Eftheia. Use the actual controls available in your workspace.