[REFLECTION CHECKPOINT - Turn {{turn_count}}]

This is a mandatory reflection point. Please evaluate your research progress:

1. **Progress Assessment**: What percentage of the original question have you addressed?
2. **Key Findings So Far**: List the most important verified facts.
3. **Gaps Identified**: What critical information is still missing?
4. **Strategy Adjustment**: Should you change your search approach? If yes, how?
5. **Next Steps**: What are the 2-3 most important actions to take next?

Original question for reference: {{task_preview}}

After this reflection, continue with your next action.