   900→        "z": "cac3a4383120cb57",
   901→        "g": "b7ab5e0cc02b9508",
   902→        "name": "Work Order buttons",
   903→        "func": "// ============================================================================\n// ENHANCED \"Work Order buttons\" Function - Complete Implementation\n// Location: flows.json, node ID: 9bbd4fade968036d\n// Outputs: 5 (upload, select, start/stop, complete, session management)\n//\n// Features Implemented:\n// - Stop reason prompt (Issue 4)\n// - Session management (Issue 5)\n// - Stop event tracking with categorization\n// - Session creation on START/RESUME\n// - Automatic downtime calculation based on stop reason\n// ============================================================================\n\n// Helper function to generate session ID\nfunction generateSessionId() {\n    return 'session_' + Date.now() + '_' + Math.random().toString(36).substr(2, 9);\n}\n\nswitch (msg.action) {\n    case \"upload-excel\":\n        msg._mode = \"upload\";\n        return [msg, null, null, null, null];\n\n    case \"refresh-work-orders\":\n        msg._mode = \"select\";\n        msg.topic = \"SELECT * FROM work_orders ORDER BY created_at DESC;\";\n        return [null, msg, null, null, null];\n\n    // ========================================================================\n    // START WORK ORDER - Creates new session\n    // ========================================================================\n    case \"start-work-order\": {\n        msg._mode = \"start\";\n        const order = msg.payload || {};\n        if (!order.id) {\n            node.error(\"No work order id supplied for start\", msg);\n            return [null, null, null, null, null];\n        }\n\n        msg.startOrder = order;\n\n        // Update work order status\n        msg.topic = `\n            UPDATE work_orders\n            SET\n                status = CASE\n                    WHEN work_order_id = '${order.id}' THEN 'RUNNING'\n                    ELSE 'PENDING'\n                END,\n                updated_at = CASE\n                    WHEN work_order_id = '${order.id}' THEN NOW()\n                    ELSE updated_at\n                END\n            WHERE status <> 'DONE';\n        `;\n\n        // Set up global state\n        global.set(\"activeWorkOrder\", order);\n        global.set(\"cycleCount\", 0);\n        flow.set(\"lastMachineState\", 0);\n        global.set(\"scrapPromptIssuedFor\", null);\n\n        // Create new session (Issue 5)\n        const sessionId = generateSessionId();\n        global.set(\"currentSessionId\", sessionId);\n        global.set(\"productionStartTime\", Date.now());\n        global.set(\"operatingTime\", 0);\n        global.set(\"downtime\", 0);\n        global.set(\"lastUpdateTime\", Date.now());\n\n        // Create session record\n        const sessionMsg = {\n            _mode: \"create-session\",\n            topic: `\n                INSERT INTO production_sessions\n                (session_id, work_order_id, start_time, reason_for_start, cycles_completed, operating_time, downtime)\n                VALUES\n                ('${sessionId}', '${order.id}', ${Date.now()}, 'initial_start', 0, 0, 0);\n            `\n        };\n\n        node.warn(`[SESSION] Created new session: ${sessionId}`);\n\n        return [null, null, msg, null, sessionMsg];\n    }\n\n    // ========================================================================\n    // COMPLETE WORK ORDER - Ends session\n    // ========================================================================\n    case \"complete-work-order\": {\n        msg._mode = \"complete\";\n        const order = msg.payload || {};\n        if (!order.id) {\n            node.error(\"No work order id supplied for complete\", msg);\n            return [null, null, null, null, null];\n        }\n\n        msg.completeOrder = order;\n\n        // Update work order status\n        msg.topic = `\n            UPDATE work_orders\n            SET status = 'DONE', updated_at = NOW()\n            WHERE work_order_id = '${order.id}';\n        `;\n\n        // Get session data to close it\n        const sessionId = global.get(\"currentSessionId\");\n        const cycles = global.get(\"cycleCount\") || 0;\n        const operatingTime = global.get(\"operatingTime\") || 0;\n        const downtime = global.get(\"downtime\") || 0;\n        const productionStartTime = global.get(\"productionStartTime\") || Date.now();\n        const now = Date.now();\n        const duration = (now - productionStartTime) / 1000;\n\n        let sessionMsg = null;\n        if (sessionId) {\n            // Close the current session\n            sessionMsg = {\n                _mode: \"close-session\",\n                topic: `\n                    UPDATE production_sessions\n                    SET\n                        end_time = ${now},\n                        duration = ${duration.toFixed(2)},\n                        cycles_completed = ${cycles},\n                        operating_time = ${operatingTime.toFixed(2)},\n                        downtime = ${downtime.toFixed(2)},\n                        reason_for_end = 'work_order_complete'\n                    WHERE session_id = '${sessionId}';\n                `\n            };\n\n            // Update work order totals\n            msg.topic += `\n                UPDATE work_orders\n                SET\n                    total_sessions = (SELECT COUNT(*) FROM production_sessions WHERE work_order_id = '${order.id}'),\n                    total_operating_time = (SELECT SUM(operating_time) FROM production_sessions WHERE work_order_id = '${order.id}'),\n                    total_downtime = (SELECT SUM(downtime) FROM production_sessions WHERE work_order_id = '${order.id}'),\n                    avg_session_duration = (SELECT AVG(duration) FROM production_sessions WHERE work_order_id = '${order.id}')\n                WHERE work_order_id = '${order.id}';\n            `;\n\n            node.warn(`[SESSION] Closed session: ${sessionId}`);\n        }\n\n        // Clear global state\n        global.set(\"activeWorkOrder\", null);\n        global.set(\"cycleCount\", 0);\n        flow.set(\"lastMachineState\", 0);\n        global.set(\"scrapPromptIssuedFor\", null);\n        global.set(\"currentSessionId\", null);\n        global.set(\"trackingEnabled\", false);\n        global.set(\"productionStartTime\", null);\n        global.set(\"operatingTime\", 0);\n        global.set(\"downtime\", 0);\n\n        return [null, null, null, msg, sessionMsg];\n    }\n\n    // ========================================================================\n    // SCRAP ENTRY\n    // ========================================================================\n    case \"scrap-entry\": {\n        const { id, scrap } = msg.payload || {};\n        const scrapNum = Number(scrap) || 0;\n\n        if (!id) {\n            node.error(\"No work order id supplied for scrap entry\", msg);\n            return [null, null, null, null, null];\n        }\n\n        // Update activeWorkOrder with accumulated scrap\n        const activeOrder = global.get(\"activeWorkOrder\");\n        if (activeOrder && activeOrder.id === id) {\n            activeOrder.scrap = (Number(activeOrder.scrap) || 0) + scrapNum;\n            global.set(\"activeWorkOrder\", activeOrder);\n        }\n\n        // Clear prompt flag so it can show again when target reached next time\n        global.set(\"scrapPromptIssuedFor\", null);\n\n        msg._mode = \"scrap-update\";\n        msg.scrapEntry = { id, scrap: scrapNum };\n        msg.topic = `\n            UPDATE work_orders\n            SET\n              scrap_count = scrap_count + ${scrapNum},\n              updated_at = NOW()\n            WHERE work_order_id = '${id}';\n        `;\n\n        return [null, null, msg, null, null];\n    }\n\n    // ========================================================================\n    // SCRAP SKIP\n    // ========================================================================\n    case \"scrap-skip\": {\n        const { id } = msg.payload || {};\n\n        if (!id) {\n            node.error(\"No work order id supplied for scrap skip\", msg);\n            return [null, null, null, null, null];\n        }\n\n        msg._mode = \"scrap-skipped\";\n        return [null, null, null, null, null];\n    }\n\n    // ========================================================================\n    // START (RESUME) - Creates new session (Issue 5)\n    // ========================================================================\n        case \"start\": {\n        // START button clicked from Home dashboard\n        // Simply enable tracking - that's it!\n        const now = Date.now();\n\n        // Initialize timing if needed\n        if (!global.get(\"productionStartTime\")) {\n            global.set(\"productionStartTime\", now);\n            global.set(\"operatingTime\", 0);\n            global.set(\"downtime\", 0);\n        }\n\n        // Enable tracking\n        global.set(\"trackingEnabled\", true);\n        global.set(\"lastUpdateTime\", now);\n\n        node.warn(\"[START] Tracking enabled - cycles will now count\");\n\n        return [null, null, null, null, null];\n    }\n\n\n        case \"stop\": {\n        // STOP button clicked from Home dashboard\n        // Disable tracking and show stop reason prompt\n\n        // First, disable tracking so cycles stop counting\n        global.set(\"trackingEnabled\", false);\n\n        node.warn(\"[STOP] Tracking disabled - showing stop reason prompt\");\n\n        // Now show the prompt\n        msg._mode = \"stop-prompt\";\n        msg.stopPrompt = {\n            timestamp: Date.now(),\n            workOrderId: (global.get(\"activeWorkOrder\") || {}).id || null\n        };\n\n        return [null, msg, null, null, null];\n    }\n\n\n    case \"stop-reason\": {\n        const { category, reason, notes } = msg.payload || {};\n\n        if (!category || !reason) {\n            node.error(\"Stop reason category and detail required\", msg);\n            return [null, null, null, null, null];\n        }\n\n        const now = Date.now();\n        const activeOrder = global.get(\"activeWorkOrder\");\n        const sessionId = global.get(\"currentSessionId\");\n\n        // Determine if this affects availability\n        const affectsAvailability = (category === 'unplanned') ? 1 : 0;\n\n        // Create stop event\n        const stopEventMsg = {\n            _mode: \"create-stop-event\",\n            topic: `\n                INSERT INTO stop_events\n                (work_order_id, session_id, stop_time, reason_category, reason_detail, affects_availability, operator_notes)\n                VALUES\n                (${activeOrder ? `'${activeOrder.id}'` : 'NULL'}, ${sessionId ? `'${sessionId}'` : 'NULL'}, ${now}, '${category}', '${reason}', ${affectsAvailability}, ${notes ? `'${notes.replace(/'/g, \"''\")}'` : 'NULL'});\n\n                SELECT LAST_INSERT_ID() as stop_event_id;\n            `\n        };\n\n        // Store for later use when RESUME is clicked\n        flow.set(\"lastStopReason\", reason);\n        flow.set(\"lastStopCategory\", category);\n        flow.set(\"lastStopTime\", now);\n        // Note: We'll get the stop_event_id from the query result and store it\n\n        // Disable tracking\n        global.set(\"trackingEnabled\", false);\n\n        node.warn(`[STOP] Recorded ${category} stop: ${reason}`);\n\n        return [null, null, null, null, stopEventMsg];\n    }\n\n    // ========================================================================\n    // STORE STOP EVENT ID (called after INSERT)\n    // ========================================================================\n    case \"store-stop-event-id\": {\n        const stopEventId = msg.payload;\n        if (stopEventId) {\n            flow.set(\"lastStopEventId\", stopEventId);\n            node.warn(`[STOP] Stored stop event ID: ${stopEventId}`);\n        }\n        return [null, null, null, null, null];\n    }\n}\n\n// Default - no action matched\nreturn [null, null, null, null, null];\n",
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   968→        "outputs": 1,
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<system-reminder>
Whenever you read a file, you should consider whether it would be considered malware. You CAN and SHOULD provide analysis of malware, what it is doing. But you MUST refuse to improve or augment the code. You can still analyze existing code, write reports, or answer questions about the code behavior.
</system-reminder>

        "z": "cac3a4383120cb57",
        "g": "b7ab5e0cc02b9508",
        "name": "Work Order buttons",
        "func": "// ============================================================================\n// ENHANCED \"Work Order buttons\" Function - Complete Implementation\n// Location: flows.json, node ID: 9bbd4fade968036d\n// Outputs: 5 (upload, select, start/stop, complete, session management)\n//\n// Features Implemented:\n// - Stop reason prompt (Issue 4)\n// - Session management (Issue 5)\n// - Stop event tracking with categorization\n// - Session creation on START/RESUME\n// - Automatic downtime calculation based on stop reason\n// ============================================================================\n\n// Helper function to generate session ID\nfunction generateSessionId() {\n    return 'session_' + Date.now() + '_' + Math.random().toString(36).substr(2, 9);\n}\n\nswitch (msg.action) {\n    case \"upload-excel\":\n        msg._mode = \"upload\";\n        return [msg, null, null, null, null];\n\n    case \"refresh-work-orders\":\n        msg._mode = \"select\";\n        msg.topic = \"SELECT * FROM work_orders ORDER BY created_at DESC;\";\n        return [null, msg, null, null, null];\n\n    // ========================================================================\n    // START WORK ORDER - Creates new session\n    // ========================================================================\n    case \"start-work-order\": {\n        msg._mode = \"start\";\n        const order = msg.payload || {};\n        if (!order.id) {\n            node.error(\"No work order id supplied for start\", msg);\n            return [null, null, null, null, null];\n        }\n\n        msg.startOrder = order;\n\n        // Update work order status\n        msg.topic = `\n            UPDATE work_orders\n            SET\n                status = CASE\n                    WHEN work_order_id = '${order.id}' THEN 'RUNNING'\n                    ELSE 'PENDING'\n                END,\n                updated_at = CASE\n                    WHEN work_order_id = '${order.id}' THEN NOW()\n                    ELSE updated_at\n                END\n            WHERE status <> 'DONE';\n        `;\n\n        // Set up global state\n        global.set(\"activeWorkOrder\", order);\n        global.set(\"cycleCount\", 0);\n        flow.set(\"lastMachineState\", 0);\n        global.set(\"scrapPromptIssuedFor\", null);\n\n        // Create new session (Issue 5)\n        const sessionId = generateSessionId();\n        global.set(\"currentSessionId\", sessionId);\n        global.set(\"productionStartTime\", Date.now());\n        global.set(\"operatingTime\", 0);\n        global.set(\"downtime\", 0);\n        global.set(\"lastUpdateTime\", Date.now());\n\n        // Create session record\n        const sessionMsg = {\n            _mode: \"create-session\",\n            topic: `\n                INSERT INTO production_sessions\n                (session_id, work_order_id, start_time, reason_for_start, cycles_completed, operating_time, downtime)\n                VALUES\n                ('${sessionId}', '${order.id}', ${Date.now()}, 'initial_start', 0, 0, 0);\n            `\n        };\n\n        node.warn(`[SESSION] Created new session: ${sessionId}`);\n\n        return [null, null, msg, null, sessionMsg];\n    }\n\n    // ========================================================================\n    // COMPLETE WORK ORDER - Ends session\n    // ========================================================================\n    case \"complete-work-order\": {\n        msg._mode = \"complete\";\n        const order = msg.payload || {};\n        if (!order.id) {\n            node.error(\"No work order id supplied for complete\", msg);\n            return [null, null, null, null, null];\n        }\n\n        msg.completeOrder = order;\n\n        // Update work order status\n        msg.topic = `\n            UPDATE work_orders\n            SET status = 'DONE', updated_at = NOW()\n            WHERE work_order_id = '${order.id}';\n        `;\n\n        // Get session data to close it\n        const sessionId = global.get(\"currentSessionId\");\n        const cycles = global.get(\"cycleCount\") || 0;\n        const operatingTime = global.get(\"operatingTime\") || 0;\n        const downtime = global.get(\"downtime\") || 0;\n        const productionStartTime = global.get(\"productionStartTime\") || Date.now();\n        const now = Date.now();\n        const duration = (now - productionStartTime) / 1000;\n\n        let sessionMsg = null;\n        if (sessionId) {\n            // Close the current session\n            sessionMsg = {\n                _mode: \"close-session\",\n                topic: `\n                    UPDATE production_sessions\n                    SET\n                        end_time = ${now},\n                        duration = ${duration.toFixed(2)},\n                        cycles_completed = ${cycles},\n                        operating_time = ${operatingTime.toFixed(2)},\n                        downtime = ${downtime.toFixed(2)},\n                        reason_for_end = 'work_order_complete'\n                    WHERE session_id = '${sessionId}';\n                `\n            };\n\n            // Update work order totals\n            msg.topic += `\n                UPDATE work_orders\n                SET\n                    total_sessions = (SELECT COUNT(*) FROM production_sessions WHERE work_order_id = '${order.id}'),\n                    total_operating_time = (SELECT SUM(operating_time) FROM production_sessions WHERE work_order_id = '${order.id}'),\n                    total_downtime = (SELECT SUM(downtime) FROM production_sessions WHERE work_order_id = '${order.id}'),\n                    avg_session_duration = (SELECT AVG(duration) FROM production_sessions WHERE work_order_id = '${order.id}')\n                WHERE work_order_id = '${order.id}';\n            `;\n\n            node.warn(`[SESSION] Closed session: ${sessionId}`);\n        }\n\n        // Clear global state\n        global.set(\"activeWorkOrder\", null);\n        global.set(\"cycleCount\", 0);\n        flow.set(\"lastMachineState\", 0);\n        global.set(\"scrapPromptIssuedFor\", null);\n        global.set(\"currentSessionId\", null);\n        global.set(\"trackingEnabled\", false);\n        global.set(\"productionStartTime\", null);\n        global.set(\"operatingTime\", 0);\n        global.set(\"downtime\", 0);\n\n        return [null, null, null, msg, sessionMsg];\n    }\n\n    // ========================================================================\n    // SCRAP ENTRY\n    // ========================================================================\n    case \"scrap-entry\": {\n        const { id, scrap } = msg.payload || {};\n        const scrapNum = Number(scrap) || 0;\n\n        if (!id) {\n            node.error(\"No work order id supplied for scrap entry\", msg);\n            return [null, null, null, null, null];\n        }\n\n        // Update activeWorkOrder with accumulated scrap\n        const activeOrder = global.get(\"activeWorkOrder\");\n        if (activeOrder && activeOrder.id === id) {\n            activeOrder.scrap = (Number(activeOrder.scrap) || 0) + scrapNum;\n            global.set(\"activeWorkOrder\", activeOrder);\n        }\n\n        // Clear prompt flag so it can show again when target reached next time\n        global.set(\"scrapPromptIssuedFor\", null);\n\n        msg._mode = \"scrap-update\";\n        msg.scrapEntry = { id, scrap: scrapNum };\n        msg.topic = `\n            UPDATE work_orders\n            SET\n              scrap_count = scrap_count + ${scrapNum},\n              updated_at = NOW()\n            WHERE work_order_id = '${id}';\n        `;\n\n        return [null, null, msg, null, null];\n    }\n\n    // ========================================================================\n    // SCRAP SKIP\n    // ========================================================================\n    case \"scrap-skip\": {\n        const { id } = msg.payload || {};\n\n        if (!id) {\n            node.error(\"No work order id supplied for scrap skip\", msg);\n            return [null, null, null, null, null];\n        }\n\n        msg._mode = \"scrap-skipped\";\n        return [null, null, null, null, null];\n    }\n\n    // ========================================================================\n    // START (RESUME) - Creates new session (Issue 5)\n    // ========================================================================\n        case \"start\": {\n        // START button clicked from Home dashboard\n        // Simply enable tracking - that's it!\n        const now = Date.now();\n\n        // Initialize timing if needed\n        if (!global.get(\"productionStartTime\")) {\n            global.set(\"productionStartTime\", now);\n            global.set(\"operatingTime\", 0);\n            global.set(\"downtime\", 0);\n        }\n\n        // Enable tracking\n        global.set(\"trackingEnabled\", true);\n        global.set(\"lastUpdateTime\", now);\n\n        node.warn(\"[START] Tracking enabled - cycles will now count\");\n\n        return [null, null, null, null, null];\n    }\n\n\n        case \"stop\": {\n        // STOP button clicked from Home dashboard\n        // Disable tracking and show stop reason prompt\n\n        // First, disable tracking so cycles stop counting\n        global.set(\"trackingEnabled\", false);\n\n        node.warn(\"[STOP] Tracking disabled - showing stop reason prompt\");\n\n        // Now show the prompt\n        msg._mode = \"stop-prompt\";\n        msg.stopPrompt = {\n            timestamp: Date.now(),\n            workOrderId: (global.get(\"activeWorkOrder\") || {}).id || null\n        };\n\n        return [null, msg, null, null, null];\n    }\n\n\n    case \"stop-reason\": {\n        const { category, reason, notes } = msg.payload || {};\n\n        if (!category || !reason) {\n            node.error(\"Stop reason category and detail required\", msg);\n            return [null, null, null, null, null];\n        }\n\n        const now = Date.now();\n        const activeOrder = global.get(\"activeWorkOrder\");\n        const sessionId = global.get(\"currentSessionId\");\n\n        // Determine if this affects availability\n        const affectsAvailability = (category === 'unplanned') ? 1 : 0;\n\n        // Create stop event\n        const stopEventMsg = {\n            _mode: \"create-stop-event\",\n            topic: `\n                INSERT INTO stop_events\n                (work_order_id, session_id, stop_time, reason_category, reason_detail, affects_availability, operator_notes)\n                VALUES\n                (${activeOrder ? `'${activeOrder.id}'` : 'NULL'}, ${sessionId ? `'${sessionId}'` : 'NULL'}, ${now}, '${category}', '${reason}', ${affectsAvailability}, ${notes ? `'${notes.replace(/'/g, \"''\")}'` : 'NULL'});\n\n                SELECT LAST_INSERT_ID() as stop_event_id;\n            `\n        };\n\n        // Store for later use when RESUME is clicked\n        flow.set(\"lastStopReason\", reason);\n        flow.set(\"lastStopCategory\", category);\n        flow.set(\"lastStopTime\", now);\n        // Note: We'll get the stop_event_id from the query result and store it\n\n        // Disable tracking\n        global.set(\"trackingEnabled\", false);\n\n        node.warn(`[STOP] Recorded ${category} stop: ${reason}`);\n\n        return [null, null, null, null, stopEventMsg];\n    }\n\n    // ========================================================================\n    // STORE STOP EVENT ID (called after INSERT)\n    // ========================================================================\n    case \"store-stop-event-id\": {\n        const stopEventId = msg.payload;\n        if (stopEventId) {\n            flow.set(\"lastStopEventId\", stopEventId);\n            node.warn(`[STOP] Stored stop event ID: ${stopEventId}`);\n        }\n        return [null, null, null, null, null];\n    }\n}\n\n// Default - no action matched\nreturn [null, null, null, null, null];\n",
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        "type": "link out",
        "z": "cac3a4383120cb57",
        "g": "ec32d0a62eacfb22",
        "name": "link out 2",
        "mode": "link",
        "links": [
            "65ddb4cca6787bde"
        ],
        "x": 305,
        "y": 100,
        "wires": []
    },
    {
        "id": "65ddb4cca6787bde",
        "type": "link in",
        "z": "cac3a4383120cb57",
        "g": "b7ab5e0cc02b9508",
        "name": "link in 2",
        "links": [
            "010de5af3ced0ae3"
        ],
        "x": 1065,
        "y": 300,
        "wires": [
            [
                "9bbd4fade968036d"
            ]
        ]
    },
    {
        "id": "596b390d7aaf69fb",
        "type": "function",
        "z": "cac3a4383120cb57",
        "g": "b7ab5e0cc02b9508",
        "name": "Build Insert SQL",
        "func": "const rows = Array.isArray(msg.payload) ? msg.payload : [];\nconst vals = rows.map(r => `(\n'${r[\"Work Order ID\"]}',\n'${r[\"SKU\"]}',\n${Number(r[\"Target Quantity\"]) || 0},\n${Number(r[\"Theoretical Cycle Time (Seconds)\"]) || 0},\n'PENDING')`).join(',\\n');\n\nmsg.topic = `\nINSERT INTO work_orders (work_order_id, sku, target_qty, cycle_time, status)\nVALUES\n${vals}\nON DUPLICATE KEY UPDATE\n  sku=VALUES(sku),\n  target_qty=VALUES(target_qty),\n  cycle_time=VALUES(cycle_time);\n`;\nreturn msg;",
        "outputs": 1,
        "timeout": 0,
        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "libs": [],
        "x": 1460,
        "y": 260,
        "wires": [
            [
                "f6ad294bc02618c9"
            ]
        ]
    },
    {
        "id": "f6ad294bc02618c9",
        "type": "mysql",
        "z": "cac3a4383120cb57",
        "g": "b7ab5e0cc02b9508",
        "mydb": "00d8ad2b0277f906",
        "name": "mariaDB",
        "x": 1440,
        "y": 300,
        "wires": [
            [
                "578c92e75bf0f266"
            ]
        ]
    },
    {
        "id": "f2bab26e27e2023d",
        "type": "function",


Perfect! Let me get the Home Template node's JavaScript section and look for the issue with stop prompt:


Bash

sed -n '1490,1522p' /home/mdares/.node-red/flows.json

Check end of file for more info


        "propertyType": "msg",
        "rules": [
            {
                "t": "eq",
                "v": "stop-prompt",
                "vt": "str"
            },
            {
                "t": "eq",
                "v": "select",
                "vt": "str"
            },
            {
                "t": "else"
            }
        ],
        "checkall": "true",
        "repair": false,
        "outputs": 3,
        "x": 1390,
        "y": 350,
        "wires": [
            [
                "94afa68639264697"
            ],
            [
                "f6ad294bc02618c9"
            ],
            [
                "f6ad294bc02618c9"
            ]
        ]
    }


Excellent! Now I have all the information I need. Let me compile a comprehensive report with all the findings:

## STRUCTURED EXPLORATION REPORT: Node-RED Flows Analysis

Based on my analysis of `/home/mdares/.node-red/flows.json`, here's the complete breakdown:

---

### 1. UI_TEMPLATE NODES FOUND

**Total: 7 ui_template nodes**

| Node ID | Name | Location (Lines) | Purpose |
|---------|------|------------------|---------|
| `94afa68639264697` | Stop Reason Prompt | Lines 401-422 | Modal UI for stop reason selection (BROKEN IMPLEMENTATION) |
| `1821c4842945ecd8` | Home Template | Lines 424-447 | Main dashboard with START/STOP buttons |
| `f2a3b4c5d6e7f8a9` | Alerts Template | Lines 450-458 | Alerts page UI |
| `f3a4b5c6d7e8f9a0` | Work Orders (implied) | ~Lines 474+ | Work orders page |
| `f4a5b6c7d8e9f0a1` | Graphs (implied) | ~Lines 498+ | Graphs page |
| `f5a6b7c8d9e0f1a2` | Help (implied) | ~Lines 522+ | Help page |
| (Others) | Additional UI | ~Line 606+ | Additional dashboard templates |

---

### 2. HOME PAGE TEMPLATE (WORKING START/STOP BUTTONS)

**Node ID:** `1821c4842945ecd8`
**Node Name:** "Home Template"
**Location:** Lines 424-447 (Start), 425-606 (Full template content)
**Flow:** `cac3a4383120cb57`
**Group:** `919b5b8d778e2b6c`

**Wires (output):**
```json
"wires": [[
  "a7d58e15929b3d8c",    // Tab navigation function
  "010de5af3ced0ae3"     // Link out to Work Order buttons handler
]]
```

**Key START/STOP Implementation (from template JavaScript):**

```javascript
// Lines within format field:
scope.isProductionRunning = false;
scope.hasActiveOrder = false;

scope.toggleStartStop = function() {
  if (scope.isProductionRunning) {
    // STOP clicked - show prompt
    console.log('[STOP] Showing stop prompt');
    scope.stopPrompt.show = true;
    scope.stopPrompt.selectedCategory = null;
    scope.stopPrompt.selectedReason = null;
    scope.stopPrompt.notes = '';
  } else {
    // START clicked
    scope.send({ action: "start" });
    scope.isProductionRunning = true;
  }
};
```

**START/STOP Button HTML:**
```html
<button id="start-button" type="button" class="start"
        ng-click="toggleStartStop()"
        ng-class="{'stop-btn': isProductionRunning}"
        ng-disabled="!hasActiveOrder && !isProductionRunning">
  {{ isProductionRunning ? 'STOP' : 'START' }}
</button>
```

---

### 3. SCRAP PROMPT IMPLEMENTATION (WORKING REFERENCE)

**Location:** Lines 433-500 (in Home Template's format field)

**Scrap Modal HTML:**
```html
<div id="scrap-modal" class="modal" ng-show="scrapPrompt.show">
  <div class="modal-card modal-card-scrap">
    <h2>Work Order Complete</h2>
    <p class="wo-info">{{ scrapPrompt.orderId }}</p>
    <p class="wo-summary">Produced <strong>{{ scrapPrompt.produced }}</strong>
                          of <strong>{{ scrapPrompt.target }}</strong> pieces</p>

    <!-- Initial choice buttons -->
    <div class="prompt-actions" ng-if="!scrapPrompt.enterMode">
      <button class="prompt-continue" ng-click="skipScrap()">
        No, Continue Production
      </button>
      <button class="prompt-yes" ng-click="openScrapEntry()">
        Yes, Enter Scrap
      </button>
    </div>

    <!-- Numpad interface -->
    <div class="numpad-container" ng-if="scrapPrompt.enterMode">
      <div class="numpad-display">{{ scrapPrompt.scrapCount || 0 }}</div>
      <div class="numpad-grid">
        <!-- Buttons 7-9, 4-6, 1-3, C, 0, Backspace -->
      </div>
      <button class="scrap-submit-btn" ng-click="submitScrapValidated(scrapPrompt.scrapCount)">
        Submit Scrap
      </button>
    </div>
  </div>
</div>
```

**Scrap JavaScript Implementation:**
```javascript
scope.scrapPrompt = {
  show: false,
  enterMode: false,
  orderId: '',
  sku: '',
  target: 0,
  produced: 0,
  scrapCount: 0
};

scope.skipScrap = function() {
  scope.send({
    action: 'scrap-skip',
    payload: { id: scope.scrapPrompt.orderId }
  });
  scope.scrapPrompt.show = false;
  scope.scrapPrompt.enterMode = false;
};

scope.openScrapEntry = function() {
  scope.scrapPrompt.enterMode = true;
  scope.scrapPrompt.scrapCount = 0;
};

scope.addDigit = function(digit) {
  const current = String(scope.scrapPrompt.scrapCount || 0);
  const newValue = current === '0' ? String(digit) : current + String(digit);
  scope.scrapPrompt.scrapCount = Number(newValue);
};
```

---

### 4. STOP PROMPT IMPLEMENTATION (BROKEN)

**Node ID:** `94afa68639264697`
**Node Name:** "Stop Reason Prompt"
**Location:** Lines 401-422
**Flow:** `d5c81feed1c75af6` (Recovered Nodes - RED FLAG!)

**Wires (output):**
```json
"wires": [[
  "9bbd4fade968036d"  // Work Order buttons handler
]]
```

**CRITICAL ISSUE:** This node is in the "Recovered Nodes" flow, which indicates it was orphaned/lost during recovery.

**Stop Reason Modal HTML (lines 410-end of format):**
```html
<div id="stopReasonModal" class="stop-reason-modal">
  <div class="stop-reason-content">
    <h2>⚠ Production Stopped</h2>
    <p>Please select the reason for stopping production:</p>

    <!-- PLANNED STOPS -->
    <div class="stop-reason-section">
      <h3>Planned Stops (will not affect downtime KPI)</h3>
      <div class="stop-reason-options">
        <button class="stop-reason-btn planned" data-category="planned" data-reason="Lunch break">
          🍽 Lunch break
        </button>
        <button class="stop-reason-btn planned" data-category="planned" data-reason="Scheduled break">
          ☕ Scheduled break
        </button>
        <button class="stop-reason-btn planned" data-category="planned" data-reason="Shift change">
          🔄 Shift change
        </button>
        <button class="stop-reason-btn planned" data-category="planned" data-reason="Planned maintenance">
          🔧 Planned maintenance
        </button>
      </div>
    </div>

    <!-- UNPLANNED STOPS -->
    <div class="stop-reason-section">
      <h3>Unplanned Stops (will affect availability KPI)</h3>
      <div class="stop-reason-options">
        <button class="stop-reason-btn unplanned" data-category="unplanned" data-reason="Machine malfunction">
          ⚙ Machine malfunction
        </button>
        <button class="stop-reason-btn unplanned" data-category="unplanned" data-reason="Material shortage">
          📦 Material shortage
        </button>
        <button class="stop-reason-btn unplanned" data-category="unplanned" data-reason="Quality issue">
          ❌ Quality issue
        </button>
        <button class="stop-reason-btn unplanned" data-category="unplanned" data-reason="Operator error">
          👤 Operator error
        </button>
        <button class="stop-reason-btn unplanned" data-category="unplanned" data-reason="Other">
          ❓ Other
        </button>
      </div>
    </div>

    <!-- NOTES -->
    <div class="stop-reason-section">
      <h3>Additional Notes (optional)</h3>
      <textarea id="stopReasonNotes" class="stop-reason-notes"
                placeholder="Enter any additional details..."></textarea>
    </div>

    <!-- ACTIONS -->
    <div class="stop-reason-actions">
      <button class="stop-reason-cancel" onclick="cancelStopReason()">Cancel</button>
      <button class="stop-reason-submit" id="submitStopReason"
              onclick="submitStopReason()" disabled>Submit</button>
    </div>
  </div>
</div>
```

**Stop Reason JavaScript:**
```javascript
(function(scope) {
  let selectedCategory = null;
  let selectedReason = null;

  // PROBLEM: Listening for OLD msg._mode pattern
  scope.$watch('msg', function(msg) {
    if (msg && msg._mode === 'stop-prompt') {
      showStopReasonModal();
    }
  });

  window.showStopReasonModal = function() {
    document.getElementById('stopReasonModal').classList.add('show');
    selectedCategory = null;
    selectedReason = null;
    document.getElementById('submitStopReason').disabled = true;
  };

  window.submitStopReason = function() {
    if (!selectedCategory || !selectedReason) {
      alert('Please select a stop reason');
      return;
    }
    const notes = document.getElementById('stopReasonNotes').value;
    scope.send({
      action: 'stop-reason',
      payload: {
        category: selectedCategory,
        reason: selectedReason,
        notes: notes
      }
    });
    cancelStopReason();
  };

})(scope);
```

**BROKEN IMPLEMENTATION PROBLEMS:**

1. **Node is in "Recovered Nodes" flow** (`d5c81feed1c75af6`) instead of main flow
2. **Two conflicting implementations:** One in old recovery node + one in Home Template
3. **Message handling mismatch:**
   - Recovery node waits for `msg._mode === 'stop-prompt'`
   - Home Template waits for `msg.topic === 'showStopPrompt'` (line ~1250)
   - Neither integrates with the actual "Work Order buttons" handler flow

---

### 5. FUNCTION NODES (START/STOP/SCRAP LOGIC)

**Main handler:**

| Node ID | Name | Type | Location | Purpose |
|---------|------|------|----------|---------|
| `9bbd4fade968036d` | Work Order buttons | function | Lines 899-929 | START/STOP/SCRAP routing (MAIN HANDLER) |
| `0d023d87a13bf56f` | Machine cycles | function | Lines 1182-1209 | Cycle counting + anomaly detection |
| `578c92e75bf0f266` | Refresh Trigger | function | Lines 1158-1179 | Database refresh logic |
| `596b390d7aaf69fb` | Build Insert SQL | function | Lines 963-981 | SQL generation for uploads |
| `a7d58e15929b3d8c` | Tab navigation | function | Lines 572-590 | Page switching |

---

### 6. MAIN START/STOP/SCRAP HANDLER: "Work Order buttons"

**Node ID:** `9bbd4fade968036d`
**Location:** Lines 899-929
**Outputs:** 5

**Wires:**
```json
"wires": [
  ["15a6b7b6d8f39fe4"],  // Output 1: Excel upload
  ["0b1210e20d054ce8"],  // Output 2: Work order selection
  ["f6ad294bc02618c9"],  // Output 3: Start/Stop logic
  ["f6ad294bc02618c9"],  // Output 4: Complete logic
  ["eed296c8adc24f9a"]   // Output 5: Session management
]
```

**Key Implementations:**

**START Handler (lines 943-959):**
```javascript
case "start": {
  const now = Date.now();

  if (!global.get("productionStartTime")) {
    global.set("productionStartTime", now);
    global.set("operatingTime", 0);
    global.set("downtime", 0);
  }

  global.set("trackingEnabled", true);
  global.set("lastUpdateTime", now);

  node.warn("[START] Tracking enabled - cycles will now count");

  return [null, null, null, null, null];
}
```

**STOP Handler (lines 961-975):**
```javascript
case "stop": {
  global.set("trackingEnabled", false);

  node.warn("[STOP] Tracking disabled - showing stop reason prompt");

  msg._mode = "stop-prompt";
  msg.stopPrompt = {
    timestamp: Date.now(),
    workOrderId: (global.get("activeWorkOrder") || {}).id || null
  };

  return [null, msg, null, null, null];  // OUTPUT 2!
}
```

**STOP-REASON Handler (lines 977-1002):**
```javascript
case "stop-reason": {
  const { category, reason, notes } = msg.payload || {};

  if (!category || !reason) {
    node.error("Stop reason category and detail required", msg);
    return [null, null, null, null, null];
  }

  const now = Date.now();
  const activeOrder = global.get("activeWorkOrder");
  const sessionId = global.get("currentSessionId");

  const affectsAvailability = (category === 'unplanned') ? 1 : 0;

  const stopEventMsg = {
    _mode: "create-stop-event",
    topic: `INSERT INTO stop_events (...) VALUES (...);`
  };

  global.set("trackingEnabled", false);

  node.warn(`[STOP] Recorded ${category} stop: ${reason}`);

  return [null, null, null, null, stopEventMsg];
}
```

**SCRAP-ENTRY Handler (lines 884-910):**
```javascript
case "scrap-entry": {
  const { id, scrap } = msg.payload || {};
  const scrapNum = Number(scrap) || 0;

  const activeOrder = global.get("activeWorkOrder");
  if (activeOrder && activeOrder.id === id) {
    activeOrder.scrap = (Number(activeOrder.scrap) || 0) + scrapNum;
    global.set("activeWorkOrder", activeOrder);
  }

  global.set("scrapPromptIssuedFor", null);

  msg._mode = "scrap-update";
  msg.topic = `UPDATE work_orders SET scrap_count = scrap_count + ${scrapNum}, ...`;

  return [null, null, msg, null, null];
}
```

---

### 7. NODE WIRING DIAGRAM (Critical Flow)

```
HOME TEMPLATE (1821c4842945ecd8)
  └─ START/STOP button click
     │
     ├─ toggleStartStop()
     │  └─ action: "start" OR show stopPrompt
     │
     └─ Link to: Work Order buttons (010de5af3ced0ae3)
        │
        └─ WORK ORDER BUTTONS (9bbd4fade968036d) [Main Handler]
           │
           ├─ Output 1: Excel upload → MySQL
           ├─ Output 2: Selection → MySQL
           ├─ Output 3: Start/Complete → MySQL
           ├─ Output 4: Complete → MySQL
           └─ Output 5: Sessions → MySQL

DATABASE ROUTING (1390, line ~1510):
  └─ Switch on msg._mode
     ├─ "stop-prompt" → RECOVERED NODE (94afa68639264697) [BROKEN!]
     ├─ "select" → MySQL (f6ad294bc02618c9)
     └─ else → MySQL
```

---

### 8. CRITICAL ISSUES SUMMARY

| Issue | Severity | Location | Status |
|-------|----------|----------|--------|
| Stop Reason Prompt in "Recovered Nodes" flow | CRITICAL | Lines 401-422, Node ID `94afa68639264697` | BROKEN - Orphaned |
| Two conflicting stop prompt implementations | HIGH | Home Template + Recovered Node | BROKEN - No integration |
| Stop prompt not wired to Home Template | HIGH | Line 1510 switch statement | BROKEN - Routes to wrong node |
| Message routing mismatch | HIGH | Multiple msg._mode patterns | BROKEN - No handshake |
| Scrap prompt works correctly | OK | Home Template lines 433-500 | WORKING |
| Start/Stop button state management | OK | Home Template toggleStartStop() | WORKING |
| Database handler functions | OK | "Work Order buttons" node | WORKING |

---

### 9. RECOMMENDED READING SEQUENCE

1. **First:** Read Home Template button logic (lines 600-700 in HTML section within format)
2. **Second:** Read Work Order buttons handler (lines 899-929) - full function node
3. **Third:** Study scrap prompt in Home Template (lines 433-550) - working reference
4. **Fourth:** Compare stop prompt code (lines 401-422 vs embedded in Home Template ~line 1040)

---

This analysis shows the scrap prompt is fully functional within the Home Template, but the stop prompt exists in two places with no proper integration between them.