Initial commit, 90% there

.claude/file-history/138484f6-474d-4740-8791-b8f49f53e200/08ffc017ef4a13c3@v2

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+#!/usr/bin/env python3
+import json
+
+with open('/home/mdares/.node-red/flows.json', 'r') as f:
+    flows = json.load(f)
+
+# Find Work Order buttons node
+work_order_buttons_node = None
+for node in flows:
+    if node.get('id') == '9bbd4fade968036d':
+        work_order_buttons_node = node
+        break
+
+if not work_order_buttons_node:
+    print("✗ Could not find Work Order buttons node")
+    exit(1)
+
+# Get the current function code
+func_code = work_order_buttons_node.get('func', '')
+
+# Find the complete-work-order case and add high scrap detection
+# Insert the code BEFORE "node.warn('[COMPLETE] Cleared all state flags');"
+
+high_scrap_code = '''
+        // ============================================================
+        // HIGH SCRAP DETECTION
+        // ============================================================
+        const targetQty = Number(activeOrder.target) || 0;
+        const scrapCount = finalScrapParts;
+        const scrapPercent = targetQty > 0 ? (scrapCount / targetQty) * 100 : 0;
+
+        // Trigger: Scrap > 10% of target quantity
+        let anomalyMsg = null;
+        if (scrapPercent > 10 && targetQty > 0) {
+            const severity = scrapPercent > 25 ? 'critical' : 'warning';
+
+            const highScrapAnomaly = {
+                anomaly_type: 'high-scrap',
+                severity: severity,
+                title: `High Waste Detected`,
+                description: `Work order completed with ${scrapCount} scrap parts (${scrapPercent.toFixed(1)}% of target ${targetQty}). Why is there so much waste?`,
+                data: {
+                    scrap_count: scrapCount,
+                    target_quantity: targetQty,
+                    scrap_percent: Math.round(scrapPercent * 10) / 10,
+                    good_parts: finalGoodParts,
+                    total_cycles: finalCycleCount
+                },
+                kpi_snapshot: {
+                    oee: (msg.kpis && msg.kpis.oee) || global.get("currentKPIs")?.oee || 0,
+                    availability: (msg.kpis && msg.kpis.availability) || global.get("currentKPIs")?.availability || 0,
+                    performance: (msg.kpis && msg.kpis.performance) || global.get("currentKPIs")?.performance || 0,
+                    quality: (msg.kpis && msg.kpis.quality) || global.get("currentKPIs")?.quality || 0
+                },
+                work_order_id: order.id,
+                cycle_count: finalCycleCount,
+                timestamp: Date.now(),
+                status: 'active'
+            };
+
+            node.warn(`[HIGH SCRAP] Detected ${scrapPercent.toFixed(1)}% scrap on work order ${order.id}`);
+
+            // Send to Event Logger (output 5)
+            anomalyMsg = {
+                topic: "anomaly-detected",
+                payload: [highScrapAnomaly]
+            };
+        }
+'''
+
+# Find the marker to insert before
+marker = "node.warn('[COMPLETE] Cleared all state flags');"
+
+if marker in func_code:
+    # Insert the high scrap code before this marker
+    func_code = func_code.replace(marker, high_scrap_code + '\\n        ' + marker)
+    print("✓ Injected high scrap detection code")
+else:
+    print("✗ Could not find marker to inject code")
+    exit(1)
+
+# Also need to change the return statement to include the anomaly message
+old_return = 'return [null, null, null, msg];'
+new_return = 'return [null, null, null, msg, anomalyMsg];'
+
+if old_return in func_code:
+    # Only replace the one in complete-work-order case
+    # Split by case first
+    parts = func_code.split('case "complete-work-order":')
+    before = parts[0]
+    after_case = parts[1]
+
+    # Split this case by the next case
+    case_parts = after_case.split('case "get-current-state":', 1)
+    this_case = case_parts[0]
+    rest = case_parts[1] if len(case_parts) > 1 else ''
+
+    # Replace return in this case only
+    this_case = this_case.replace(old_return, new_return)
+
+    # Reconstruct
+    func_code = before + 'case "complete-work-order":' + this_case
+    if rest:
+        func_code += 'case "get-current-state":' + rest
+
+    print("✓ Updated return statement to include anomaly message")
+else:
+    print("⚠ Could not find return statement to update")
+
+work_order_buttons_node['func'] = func_code
+
+# Save flows.json
+with open('/home/mdares/.node-red/flows.json', 'w') as f:
+    json.dump(flows, f, indent=4)
+
+print("✓ flows.json updated with high scrap detection")