Moved Position Manager monitoring stop bug to #1 spot in Top 10 Critical Pitfalls.
This is now the most critical known issue, having caused real financial losses
during 90-minute monitoring gap on Dec 6-7, 2025.
Changes:
- Position Manager monitoring stop: Now #1 (was not listed)
- Drift SDK memory leak: Now #2 (was #1)
- Execute endpoint quality bypass: Removed from top 10 (less critical)
Documentation includes:
- Complete root cause explanation
- All 3 safety layer fixes deployed
- Code locations for each layer
- Expected impact and verification status
- Reference to full analysis: docs/PM_MONITORING_STOP_ROOT_CAUSE_DEC7_2025.md
User can now see this is the highest priority reliability issue and has been
comprehensively addressed with multiple fail-safes.
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