71일차 정답 공개: Lab A 문서·바이브 정답·answers(정답 워크플로우, test -v 로그, LAB-TEST-RESULT)

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-23 14:40:35 +09:00
1 parent 176e195dc2
commit 1193f72aae
@@ -0,0 +1,203 @@
+{
+  "name": "answer · 71 Lab 01 challenge (search with section)",
+  "nodes": [
+    {
+      "name": "Search webhook",
+      "type": "n8n-nodes-base.webhook",
+      "typeVersion": 2,
+      "position": [
+        0,
+        300
+      ],
+      "parameters": {
+        "httpMethod": "POST",
+        "path": "my-search",
+        "responseMode": "responseNode",
+        "options": {}
+      }
+    },
+    {
+      "name": "Has question?",
+      "type": "n8n-nodes-base.if",
+      "typeVersion": 2.2,
+      "position": [
+        200,
+        300
+      ],
+      "parameters": {
+        "conditions": {
+          "options": {
+            "caseSensitive": true,
+            "leftValue": "",
+            "typeValidation": "strict",
+            "version": 2
+          },
+          "conditions": [
+            {
+              "id": "c0",
+              "leftValue": "={{ $json.body.question }}",
+              "rightValue": "",
+              "operator": {
+                "type": "string",
+                "operation": "notEmpty",
+                "singleValue": true
+              }
+            }
+          ],
+          "combinator": "and"
+        },
+        "options": {}
+      }
+    },
+    {
+      "name": "Reject empty",
+      "type": "n8n-nodes-base.respondToWebhook",
+      "typeVersion": 1.1,
+      "position": [
+        420,
+        560
+      ],
+      "parameters": {
+        "respondWith": "json",
+        "responseBody": "{ \"error\": \"question is required\" }",
+        "options": {
+          "responseCode": 400
+        }
+      }
+    },
+    {
+      "name": "Search policies",
+      "type": "@n8n/n8n-nodes-langchain.vectorStoreInMemory",
+      "typeVersion": 1.3,
+      "position": [
+        420,
+        300
+      ],
+      "parameters": {
+        "mode": "load",
+        "memoryKey": {
+          "__rl": true,
+          "mode": "list",
+          "value": "my_policy_docs",
+          "cachedResultName": "my_policy_docs"
+        },
+        "prompt": "={{ $json.body.question }}",
+        "topK": "={{ $json.body.top_k ?? 3 }}",
+        "includeDocumentMetadata": true
+      },
+      "alwaysOutputData": true
+    },
+    {
+      "name": "Embeddings",
+      "type": "@n8n/n8n-nodes-langchain.embeddingsOpenAi",
+      "typeVersion": 1.2,
+      "position": [
+        560,
+        520
+      ],
+      "parameters": {
+        "model": "text-embedding-3-large",
+        "options": {}
+      },
+      "credentials": {
+        "openAiApi": {
+          "id": "openAiCourse0001",
+          "name": "OpenAI (.env)"
+        }
+      }
+    },
+    {
+      "name": "Build hits",
+      "type": "n8n-nodes-base.code",
+      "typeVersion": 2,
+      "position": [
+        860,
+        300
+      ],
+      "parameters": {
+        "jsCode": "// The search contract: { question, hits: [{ rank, source, title, section, score, text }], top_score, indexed }.\n// Always Output Data is on, so an empty store still gives one empty item: keep only items that have a document.\nconst question = $('Search webhook').first().json.body.question;\nconst hits = $input.all().filter(item => item.json.document).map((item, i) => ({\n  rank: i + 1, source: item.json.document.metadata?.source, title: item.json.document.metadata?.title, section: item.json.document.metadata?.section ?? '',\n  score: Math.round((item.json.score ?? 0) * 1000) / 1000, text: item.json.document.pageContent ?? '' }));\nreturn [{ json: { question,  hits, top_score: hits.length ? Math.max(...hits.map(hit => hit.score)) : 0, indexed: hits.length > 0 } }];"
+      }
+    },
+    {
+      "name": "Send result",
+      "type": "n8n-nodes-base.respondToWebhook",
+      "typeVersion": 1.1,
+      "position": [
+        1080,
+        300
+      ],
+      "parameters": {
+        "respondWith": "json",
+        "responseBody": "={{ $json }}",
+        "options": {}
+      }
+    }
+  ],
+  "connections": {
+    "Search webhook": {
+      "main": [
+        [
+          {
+            "node": "Has question?",
+            "type": "main",
+            "index": 0
+          }
+        ]
+      ]
+    },
+    "Has question?": {
+      "main": [
+        [
+          {
+            "node": "Search policies",
+            "type": "main",
+            "index": 0
+          }
+        ],
+        [
+          {
+            "node": "Reject empty",
+            "type": "main",
+            "index": 0
+          }
+        ]
+      ]
+    },
+    "Embeddings": {
+      "ai_embedding": [
+        [
+          {
+            "node": "Search policies",
+            "type": "ai_embedding",
+            "index": 0
+          }
+        ]
+      ]
+    },
+    "Search policies": {
+      "main": [
+        [
+          {
+            "node": "Build hits",
+            "type": "main",
+            "index": 0
+          }
+        ]
+      ]
+    },
+    "Build hits": {
+      "main": [
+        [
+          {
+            "node": "Send result",
+            "type": "main",
+            "index": 0
+          }
+        ]
+      ]
+    }
+  },
+  "settings": {
+    "executionOrder": "v1"
+  }
+}