docs: add automation interference patterns and debugging wisdom

- Add new section on auto-restart loop detection and prevention
- Include critical debugging commands for automation cycles
- Document hardcoded recommendation anti-patterns that cause loops
- Add prevention checklist for automation interference
- Include order cancellation monitoring commands
- Expand debugging strategies for complex automation systems

Wisdom gained from resolving rapid order cancellation issue caused by
auto-restart loops in position monitor system.

.github/copilot-instructions.md

@@ -545,6 +545,21 @@ curl -s http://localhost:9001/api/automation/position-monitor | jq .
 node -e "const {getDB} = require('./lib/db'); getDB().then(() => console.log('DB OK'));"
 ```
 
+### Automation Loop Debugging:
+```bash
+# Track automation cycles and recommendations
+docker logs trader_dev --since="5m" | grep -E "(AUTO-RESTART|recommendation|CYCLE)" | tail -10
+
+# Monitor order behavior patterns
+curl -s http://localhost:9001/api/drift/orders | jq '.orders | map(select(.status == "CANCELED")) | length'
+
+# Check if position detection is working
+curl -s http://localhost:9001/api/drift/positions | jq '.positions | length'
+
+# Verify cleanup operations
+curl -s http://localhost:9001/api/automation/position-monitor | jq '.monitor.orphanedOrderCleanup'
+```
+
 ### Docker Volume Mount Debugging (Critical Learning)
 **Problem**: Code changes don't reflect in container, or container has different file content than host.
 
@@ -588,7 +603,57 @@ docker compose -f docker-compose.dev.yml restart
 4. **Clear compilation cache and restart** if source is correct but behavior wrong
 5. **Use container logs to trace actual execution** vs expected code paths
 
-## 🚨 Critical Anti-Patterns to Avoid
+## <EFBFBD> Automation Interference Patterns (Critical Learning)
+
+### Auto-Restart Loop Detection & Prevention
+**Problem Pattern**: Position monitors with hardcoded "START_TRADING" recommendations create infinite restart loops when no positions are detected, causing rapid order cancellations.
+
+**Root Cause Symptoms**:
+```bash
+# Log patterns indicating auto-restart loops
+docker logs trader_dev | grep "AUTO-RESTART.*START_TRADING"
+docker logs trader_dev | grep "No position detected.*recommendation"
+docker logs trader_dev | grep "triggering auto-restart"
+```
+
+**Detection Commands**:
+```bash
+# Check for restart loop patterns
+docker logs trader_dev --since="10m" | grep -E "(CYCLE|recommendation|AUTOMATION)" | tail -15
+
+# Monitor order cancellation frequency  
+curl -s http://localhost:9001/api/drift/orders | jq '.orders | map(select(.status == "CANCELED")) | length'
+
+# Check position monitor behavior
+curl -s http://localhost:9001/api/automation/position-monitor | jq '.monitor.recommendation'
+```
+
+**Solution Pattern**:
+```javascript
+// ❌ WRONG: Hardcoded recommendation causes loops
+const result = {
+  recommendation: 'START_TRADING', // Always triggers restart
+  hasPosition: false // When combined, creates infinite loop
+};
+
+// ✅ CORRECT: Context-aware recommendations
+const result = {
+  recommendation: hasPosition ? 'MONITOR_POSITION' : 'MONITOR_ONLY',
+  hasPosition: false // Safe - no auto-restart trigger
+};
+
+// ✅ CORRECT: Disable auto-restart entirely for manual control
+/* Auto-restart logic disabled to prevent interference with manual trading */
+```
+
+**Prevention Checklist**:
+- [ ] Position monitor recommendations are context-aware, not hardcoded
+- [ ] Auto-restart logic includes manual override capabilities  
+- [ ] Order placement doesn't trigger immediate cleanup cycles
+- [ ] System allows manual trading without automation interference
+- [ ] Logs show clean monitoring without constant restart attempts
+
+## <20>🚨 Critical Anti-Patterns to Avoid
 
 ### ❌ Don't Do This:
 ```javascript
@@ -598,6 +663,12 @@ const report = await this.learner.generateLearningReport(); // Will crash if fun
 // Redundant polling
 setInterval(checkOrders, 60000); // When position monitor already runs frequently
 
+// Auto-restart loops that interfere with trading
+recommendation: 'START_TRADING', // Hardcoded - causes constant restart triggers
+if (!hasPosition && recommendation === 'START_TRADING') {
+  // Auto-restart logic that triggers rapid cleanup cycles
+}
+
 // Frontend/backend preset mismatch  
 backend: ['5m', '15m', '1h']
 frontend: ['5m', '15m', '30m'] // Will cause confusion
@@ -620,6 +691,11 @@ if (typeof this.learner.generateLearningReport === 'function') {
 // Leverage existing infrastructure
 // Add cleanup to existing position monitor instead of new polling
 
+// Smart recommendations that don't trigger loops
+recommendation: hasPosition ? 'MONITOR_POSITION' : 'MONITOR_ONLY', // Context-aware
+// Disable auto-restart for manual control
+/* Auto-restart logic disabled to prevent interference */
+
 // Ensure consistency
 const PRESETS = { scalp: ['5m', '15m', '30m'] }; // Same in frontend and backend