{ "name": "Crop Planning", "nodes": [ { "parameters": { "httpMethod": "POST", "path": "ai-crop-planning", "responseMode": "responseNode", "options": {} }, "id": "5aa25d41-2715-4520-a63c-c1b9f6419a67", "name": "AI Planning Webhook", "type": "n8n-nodes-base.webhook", "typeVersion": 1, "position": [ 0, 0 ] }, { "parameters": { "jsCode": "// AI Crop Planning Logic\nvar request = $input.all()[0].json;\n// Added this so we could access data within the request body\nrequest = request.body;\n\n// Validate AI planning specific requests\nif (!request.data || !request.data.crop_type) {\n console.log(request)\n throw new Error('Error no data or crop_type');\n}\n\n// Extract planning parameters\nconst planningParams = {\n cropType: request.data.crop_type,\n season: request.data.season || 'current',\n location: request.data.location || 'unknown',\n plotSize: request.data.plot_size || '100_sq_ft',\n soilType: request.data.soil_type || 'mixed',\n userId: request.userId,\n orchestratorId: request.routing?.orchestratorId\n};\n\n// Prepare AI prompt based on action type\nlet aiPrompt = '';\nswitch(request.action) {\n case 'ai_schedule':\n aiPrompt = `Create a detailed planting and harvest schedule for ${planningParams.cropType} in ${planningParams.season} season. Location: ${planningParams.location}. Plot size: ${planningParams.plotSize}. Include: optimal planting dates, growth milestones, care instructions, harvest timeline, and expected yield.`;\n break;\n case 'crop_optimization':\n aiPrompt = `Optimize growing conditions for ${planningParams.cropType} in ${planningParams.location}. Soil type: ${planningParams.soilType}. Provide specific recommendations for: soil preparation, spacing, companion planting, pest management, and yield maximization techniques.`;\n break;\n case 'harvest_prediction':\n aiPrompt = `Predict harvest timing and yield for ${planningParams.cropType} planted in ${planningParams.season}. Consider location: ${planningParams.location} and plot size: ${planningParams.plotSize}. Include harvest windows, quality indicators, and storage recommendations.`;\n break;\n default:\n aiPrompt = `General agricultural advice for ${planningParams.cropType} cultivation.`;\n}\n\nconsole.log('AI Planning - Processing:', planningParams);\n\nreturn [{\n ...request,\n aiPrompt,\n planningParams\n}];" }, "id": "68f79fee-dde8-4794-96df-7954456cb68a", "name": "AI Planning Logic", "type": "n8n-nodes-base.code", "typeVersion": 2, "position": [ 224, 0 ] }, { "parameters": { "schema": { "__rl": true, "mode": "list", "value": "public" }, "table": "ai_planning_requests", "columns": { "0": "u", "1": "s", "2": "e", "3": "r", "4": "_", "5": "i", "6": "d", "7": ",", "8": " ", "9": "o", "10": "r", "11": "c", "12": "h", "13": "e", "14": "s", "15": "t", "16": "r", "17": "a", "18": "t", "19": "o", "20": "r", "21": "_", "22": "i", "23": "d", "24": ",", "25": " ", "26": "c", "27": "r", "28": "o", "29": "p", "30": "_", "31": "t", "32": "y", "33": "p", "34": "e", "35": ",", "36": " ", "37": "s", 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"defaultMatch": false, "display": true, "type": "string", "canBeUsedToMatch": true, "removed": false }, { "id": "action_type", "displayName": "action_type", "required": false, "defaultMatch": false, "display": true, "type": "string", "canBeUsedToMatch": true, "removed": false }, { "id": "ai_prompt", "displayName": "ai_prompt", "required": false, "defaultMatch": false, "display": true, "type": "string", "canBeUsedToMatch": true, "removed": false }, { "id": "status", "displayName": "status", "required": false, "defaultMatch": false, "display": true, "type": "string", "canBeUsedToMatch": true, "removed": false }, { "id": "created_at", "displayName": "created_at", "required": false, "defaultMatch": false, "display": true, "type": "dateTime", "canBeUsedToMatch": true, "removed": false } ], "attemptToConvertTypes": false, "convertFieldsToString": false }, "options": {} }, "id": "f6f9a25d-7d3e-4901-81e2-26ce2a9ce423", "name": "Log AI Request to DB", "type": "n8n-nodes-base.postgres", "typeVersion": 2.4, "position": [ 448, 0 ], "credentials": { "postgres": { "name": "" } } }, { "parameters": { "jsCode": "// Process AI response and structure for database storage\nconst aiResponse = $input.all()[0].json;\nconst originalRequest = $('AI Planning Logic').item.json;\n\n// Extract AI recommendations\nlet recommendations = '';\nif (aiResponse.generated_text) {\n recommendations = aiResponse.generated_text;\n} else if (aiResponse[0] && aiResponse[0].generated_text) {\n recommendations = aiResponse[0].generated_text;\n} else {\n recommendations = 'AI service unavailable - using fallback recommendations';\n}\n\n// Structure the planning result\nconst planningResult = {\n userId: originalRequest.userId,\n orchestratorId: originalRequest.orchestratorId,\n cropType: originalRequest.planningParams.cropType,\n season: originalRequest.planningParams.season,\n location: originalRequest.planningParams.location,\n actionType: originalRequest.action,\n aiRecommendations: $input.first().json.content.parts[0].text,\n confidence: aiResponse.confidence || 0.8,\n generatedAt: new Date().toISOString(),\n status: 'completed'\n};\n\n// Calculate estimated planting/harvest dates based on crop type\nconst today = new Date();\nconst plantingDate = new Date(today.getTime() + (7 * 24 * 60 * 60 * 1000)); // 1 week from now\nlet harvestDate = new Date(plantingDate);\n\n// Basic harvest timing by crop type (days to harvest)\nconst cropTimings = {\n 'tomatoes': 80,\n 'lettuce': 45,\n 'carrots': 70,\n 'beans': 60,\n 'corn': 100,\n 'peppers': 85,\n 'squash': 95\n};\n\nconst daysToHarvest = cropTimings[originalRequest.planningParams.cropType.toLowerCase()] || 75;\nharvestDate.setDate(plantingDate.getDate() + daysToHarvest);\n\nplanningResult.estimatedPlantingDate = plantingDate.toISOString().split('T')[0];\nplanningResult.estimatedHarvestDate = harvestDate.toISOString().split('T')[0];\n\nconsole.log('AI Planning Result:', planningResult);\n\nreturn [planningResult];" }, 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"canBeUsedToMatch": true, "removed": false }, { "id": "season", "displayName": "season", "required": false, "defaultMatch": false, "display": true, "type": "string", "canBeUsedToMatch": true, "removed": false }, { "id": "location", "displayName": "location", "required": false, "defaultMatch": false, "display": true, "type": "string", "canBeUsedToMatch": true, "removed": false }, { "id": "action_type", "displayName": "action_type", "required": false, "defaultMatch": false, "display": true, "type": "string", "canBeUsedToMatch": true, "removed": false }, { "id": "ai_recommendations", "displayName": "ai_recommendations", "required": false, "defaultMatch": false, "display": true, "type": "string", "canBeUsedToMatch": true, "removed": false }, { "id": "estimated_planting_date", "displayName": "estimated_planting_date", "required": false, "defaultMatch": false, "display": true, "type": "dateTime", "canBeUsedToMatch": true, "removed": false }, { "id": "estimated_harvest_date", "displayName": "estimated_harvest_date", "required": false, "defaultMatch": false, "display": true, "type": "dateTime", "canBeUsedToMatch": true, "removed": false }, { "id": "confidence_score", "displayName": "confidence_score", "required": false, "defaultMatch": false, "display": true, "type": "number", "canBeUsedToMatch": true, "removed": false }, { "id": "status", "displayName": "status", "required": false, "defaultMatch": false, "display": true, "type": "string", "canBeUsedToMatch": true, "removed": false }, { "id": "created_at", "displayName": "created_at", "required": false, "defaultMatch": false, "display": true, "type": "dateTime", "canBeUsedToMatch": true, "removed": false } ], "attemptToConvertTypes": false, "convertFieldsToString": false }, "options": {} }, "id": "3970b0fd-3cfb-4b1c-8197-286fce19e7ef", "name": "Save Crop Plan to DB", "type": "n8n-nodes-base.postgres", "typeVersion": 2.4, "position": [ 1712, -272 ], "credentials": { "postgres": { "name": "" } } }, { "parameters": { "url": "https://n8n.collective.local/webhook/microinvestment", "sendBody": true, "specifyBody": "json", "jsonBody": "{\n \"action\": \"check_tool_needs\",\n \"role\": \"system\",\n \"userId\": \"{{ $json.userId }}\",\n \"data\": {\n \"crop_type\": \"{{ $json.cropType }}\",\n \"season\": \"{{ $json.season }}\",\n \"plot_size\": \"{{ $('AI Planning Logic').item.json.planningParams.plotSize }}\",\n \"recommendations\": \"{{ $json.aiRecommendations }}\",\n \"check_type\": \"tool_optimization\"\n }\n}", "options": { "timeout": 15000 } }, "id": "08058e0e-8fe8-454a-a4c5-4dd07daea218", "name": "Check for Tool Investment Opportunities", "type": "n8n-nodes-base.httpRequest", "typeVersion": 4.2, "position": [ 1936, -256 ] }, { "parameters": { "jsCode": "// Prepare final response for orchestrator\nconst cropPlan = $('Process AI Response').item.json;\nconst toolCheck = $input.all()[0].json;\n\nconst finalResponse = {\n success: true,\n workflowType: 'ai-crop-planning',\n result: {\n cropPlan: {\n cropType: cropPlan.cropType,\n season: cropPlan.season,\n location: cropPlan.location,\n estimatedPlantingDate: cropPlan.estimatedPlantingDate,\n estimatedHarvestDate: cropPlan.estimatedHarvestDate,\n aiRecommendations: cropPlan.aiRecommendations,\n confidence: cropPlan.confidence\n },\n toolInvestmentOpportunities: toolCheck.success ? toolCheck.recommendations : [],\n nextSteps: [\n 'Review AI recommendations',\n 'Check microinvestment opportunities',\n 'Schedule planting activities',\n 'Set harvest reminders'\n ]\n },\n timestamp: new Date().toISOString(),\n orchestratorId: cropPlan.orchestratorId\n};\n\nconsole.log('AI Planning - Final Response:', finalResponse);\n\nreturn [finalResponse];" }, "id": "05e027fd-cd2d-44a5-81f8-3e055ed05eb4", "name": "Prepare Final Response", "type": "n8n-nodes-base.code", "typeVersion": 2, "position": [ 2112, -256 ] }, { "parameters": { "respondWith": "json", "responseBody": "={{ $json }}", "options": {} }, "id": "2c53d7ef-8715-4aff-bd1c-8f2135b3cfc3", "name": "AI Planning Response", "type": "n8n-nodes-base.respondToWebhook", "typeVersion": 1, "position": [ 1744, 0 ] }, { "parameters": { "rules": { "values": [ { "conditions": { "options": { "caseSensitive": true, "leftValue": "", "typeValidation": "strict", "version": 2 }, "conditions": [ { "leftValue": "={{ $('AI Planning Logic').item.json.model }}", "rightValue": "gemini", "operator": { "type": "string", "operation": "equals" }, "id": "1475837c-0671-44c7-ad6d-06b354c808bb" } ], "combinator": "and" } }, { "conditions": { "options": { "caseSensitive": true, "leftValue": "", "typeValidation": "strict", "version": 2 }, "conditions": [ { "id": "f8473bae-aab5-472d-bfa4-7ef595a7cf48", "leftValue": "={{ $('AI Planning Logic').item.json.model }}", "rightValue": "chatgpt", "operator": { "type": "string", "operation": "equals", "name": "filter.operator.equals" } } ], "combinator": "and" } } ] }, "options": {} }, "type": "n8n-nodes-base.switch", "typeVersion": 3.2, "position": [ 656, 0 ], "id": "a2538499-40e4-4801-a507-4d3ee24171f6", "name": "Switch" }, { "parameters": { "modelId": { "__rl": true, "value": "models/gemini-2.0-flash-lite", "mode": "list", "cachedResultName": "models/gemini-2.0-flash-lite" }, "messages": { "values": [ { "content": "={{ $json.ai_prompt }}" } ] }, "jsonOutput": true, "options": {} }, "type": "@n8n/n8n-nodes-langchain.googleGemini", "typeVersion": 1, "position": [ 864, -96 ], "id": "02e00c23-6cd8-4333-a625-41b2132c8253", "name": "Message a model", "credentials": { "googlePalmApi": { "name": "" } } }, { "parameters": { "modelId": { "__rl": true, "value": "gpt-3.5-turbo", "mode": "list", "cachedResultName": "GPT-3.5-TURBO" }, "messages": { "values": [ { "content": "={{ $('AI Planning Logic').item.json.aiPrompt }}" } ] }, "options": {} }, "type": "@n8n/n8n-nodes-langchain.openAi", "typeVersion": 1.8, "position": [ 864, 96 ], "id": "68d7bf7c-01cc-40b6-887c-86aaccc0e9b7", "name": "Message a model1", "credentials": { "openAiApi": { "name": "" } } } ], "connections": { "AI Planning Webhook": { "main": [ [ { "node": "AI Planning Logic", "type": "main", "index": 0 } ] ] }, "AI Planning Logic": { "main": [ [ { "node": "Log AI Request to DB", "type": "main", "index": 0 } ] ] }, "Log AI Request to DB": { "main": [ [ { "node": "Switch", "type": "main", "index": 0 } ] ] }, "Process AI Response": { "main": [ [ { "node": "AI Planning Response", "type": "main", "index": 0 } ] ] }, "Save Crop Plan to DB": { "main": [ [] ] }, "Check for Tool Investment Opportunities": { "main": [ [] ] }, "Prepare Final Response": { "main": [ [] ] }, "AI Planning Response": { "main": [ [] ] }, "Switch": { "main": [ [ { "node": "Message a model", "type": "main", "index": 0 } ], [ { "node": "Message a model1", "type": "main", "index": 0 } ] ] }, "Message a model": { "main": [ [ { "node": "Process AI Response", "type": "main", "index": 0 } ] ] }, "Message a model1": { "main": [ [ { "node": "Process AI Response", "type": "main", "index": 0 } ] ] } }, "active": 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