310 lines
7.1 KiB
JSON
310 lines
7.1 KiB
JSON
{
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"name": "answer · 70 Lab 02 challenge (SMS uses the module)",
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"nodes": [
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{
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"name": "SMS webhook",
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"type": "n8n-nodes-base.webhook",
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"typeVersion": 2,
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"position": [
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0,
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300
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],
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"parameters": {
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"httpMethod": "POST",
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"path": "my-sms",
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"responseMode": "responseNode",
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"options": {}
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}
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},
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{
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"name": "Has facts?",
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"type": "n8n-nodes-base.if",
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"typeVersion": 2.2,
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"position": [
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200,
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300
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],
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"parameters": {
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"conditions": {
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"options": {
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"caseSensitive": true,
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"leftValue": "",
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"typeValidation": "strict",
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"version": 2
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},
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"conditions": [
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{
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"id": "c0",
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"leftValue": "={{ $json.body.facts }}",
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"rightValue": "",
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"operator": {
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"type": "string",
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"operation": "notEmpty",
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"singleValue": true
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}
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}
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],
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"combinator": "and"
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},
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"options": {}
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}
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},
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{
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"name": "Reject empty",
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"type": "n8n-nodes-base.respondToWebhook",
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"typeVersion": 1.1,
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"position": [
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420,
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520
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],
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"parameters": {
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"respondWith": "json",
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"responseBody": "{ \"error\": \"facts are required\" }",
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"options": {
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"responseCode": 400
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}
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}
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},
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{
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"name": "SMS agent",
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"type": "@n8n/n8n-nodes-langchain.agent",
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"typeVersion": 3.1,
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"position": [
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420,
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300
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],
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"parameters": {
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"promptType": "define",
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"text": "=사실:\n{{ $('SMS webhook').first().json.body.facts }}",
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"options": {
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"systemMessage": "You write one Korean SMS (text message) from the facts only: at most 80 characters, one or two sentences. Copy every date and time exactly. No phone numbers, e-mail addresses or links. Return only the SMS text.",
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"maxIterations": 2
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}
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}
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},
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{
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"name": "OpenAI chat model",
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"type": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
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"typeVersion": 1.2,
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"position": [
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380,
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520
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],
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"parameters": {
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"model": {
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"__rl": true,
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"mode": "id",
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"value": "gpt-4.1-mini"
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},
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"options": {
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"temperature": 0
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}
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},
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"credentials": {
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"openAiApi": {
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"id": "openAiCourse0001",
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"name": "OpenAI (.env)"
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}
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}
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},
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{
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"name": "Build draft",
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"type": "n8n-nodes-base.code",
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"typeVersion": 2,
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"position": [
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640,
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300
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],
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"parameters": {
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"jsCode": "// The writer's text, without code fences.\nreturn [{ json: { draft: String($json.output ?? '').trim().replace(/^```\\w*\\s*|```$/g, '').trim() } }];"
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}
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},
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{
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"name": "Rule check module",
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"type": "n8n-nodes-base.executeWorkflow",
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"typeVersion": 1.2,
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"position": [
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860,
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300
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],
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"parameters": {
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"workflowId": {
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"__rl": true,
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"mode": "id",
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"value": "modRuleCheck01"
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},
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"workflowInputs": {
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"mappingMode": "defineBelow",
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"value": {
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"facts": "={{ $('SMS webhook').first().json.body.facts }}",
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"draft": "={{ $json.draft }}",
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"max_length": 80,
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"required_phrases": "={{ [] }}"
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},
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"matchingColumns": [],
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"schema": [
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{
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"id": "facts",
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"displayName": "facts",
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"required": false,
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"defaultMatch": false,
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"display": true,
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"canBeUsedToMatch": true,
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"type": "string",
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"removed": false
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},
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{
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"id": "draft",
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"displayName": "draft",
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"required": false,
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"defaultMatch": false,
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"display": true,
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"canBeUsedToMatch": true,
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"type": "string",
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"removed": false
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},
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{
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"id": "max_length",
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"displayName": "max_length",
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"required": false,
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"defaultMatch": false,
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"display": true,
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"canBeUsedToMatch": true,
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"type": "number",
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"removed": false
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},
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{
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"id": "required_phrases",
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"displayName": "required_phrases",
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"required": false,
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"defaultMatch": false,
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"display": true,
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"canBeUsedToMatch": true,
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"type": "array",
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"removed": false
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}
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],
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"attemptToConvertTypes": false,
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"convertFieldsToString": true
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},
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"options": {}
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}
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},
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{
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"name": "Build result",
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"type": "n8n-nodes-base.code",
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"typeVersion": 2,
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"position": [
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1080,
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300
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],
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"parameters": {
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"jsCode": "// The SMS contract: { sms, published, codes }.\nreturn [{ json: { sms: $('Build draft').first().json.draft, published: $json.passed === true, codes: $json.codes ?? [] } }];"
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}
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},
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{
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"name": "Send result",
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"type": "n8n-nodes-base.respondToWebhook",
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"typeVersion": 1.1,
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"position": [
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1300,
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300
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],
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"parameters": {
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"respondWith": "json",
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"responseBody": "={{ $json }}",
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"options": {}
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}
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}
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],
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"connections": {
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"SMS webhook": {
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"main": [
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[
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{
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"node": "Has facts?",
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"type": "main",
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"index": 0
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}
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]
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]
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},
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"Has facts?": {
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"main": [
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[
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{
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"node": "SMS agent",
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"type": "main",
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"index": 0
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}
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],
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[
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{
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"node": "Reject empty",
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"type": "main",
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"index": 0
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}
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]
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]
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},
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"OpenAI chat model": {
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"ai_languageModel": [
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[
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{
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"node": "SMS agent",
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"type": "ai_languageModel",
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"index": 0
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}
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]
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]
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},
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"SMS agent": {
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"main": [
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[
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{
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"node": "Build draft",
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"type": "main",
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"index": 0
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}
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]
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]
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},
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"Build draft": {
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"main": [
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[
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{
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"node": "Rule check module",
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"type": "main",
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"index": 0
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}
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]
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]
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},
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"Rule check module": {
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"main": [
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[
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{
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"node": "Build result",
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"type": "main",
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"index": 0
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}
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]
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]
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},
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"Build result": {
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"main": [
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[
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{
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"node": "Send result",
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"type": "main",
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"index": 0
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}
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]
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]
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}
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},
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"settings": {
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"executionOrder": "v1"
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}
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}
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