65일차 실습자료

Last3Mon/65/workflow-lab/flows/01-llm-only.json

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+{
+  "name": "01 LLM only",
+  "description": "입력 → LLM → 출력. 가장 단순한 AI 워크플로우",
+  "inputs": ["text"],
+  "nodes": [
+    {"id": "start", "type": "input"},
+    {"id": "summarize", "type": "llm",
+     "system": "You are a helpful assistant that writes concise Korean summaries.",
+     "prompt": "다음 글을 3줄 이내의 한국어로 요약해 주세요.\n\n{{input.text}}",
+     "mock": {"template": "(Mock 응답) 실제 LLM을 연결하면 아래 글이 3줄로 요약됩니다.\n원문: {{input.text}}"}},
+    {"id": "result", "type": "output", "value": "{{nodes.summarize.output}}"}
+  ],
+  "edges": [["start", "summarize"], ["summarize", "result"]]
+}

Last3Mon/65/workflow-lab/flows/02-llm-tool.json

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+{
+  "name": "02 LLM + Tool",
+  "description": "Tool이 가져온 데이터를 LLM이 근거로 사용해 답변",
+  "inputs": ["city", "question"],
+  "nodes": [
+    {"id": "start", "type": "input"},
+    {"id": "weather", "type": "tool", "tool": "get_weather", "args": {"city": "{{input.city}}"}},
+    {"id": "answer", "type": "llm",
+     "system": "Answer only from the given weather data. Reply in Korean.",
+     "prompt": "날씨 데이터: {{nodes.weather.output}}\n질문: {{input.question}}",
+     "mock": {"template": "{{nodes.weather.output.city}}의 오늘 날씨는 {{nodes.weather.output.condition}}, 기온 {{nodes.weather.output.temp_c}}도, 강수 확률 {{nodes.weather.output.rain_chance}}%입니다."}},
+    {"id": "result", "type": "output", "value": "{{nodes.answer.output}}"}
+  ],
+  "edges": [["start", "weather"], ["weather", "answer"], ["answer", "result"]]
+}

Last3Mon/65/workflow-lab/flows/03-save-profile.json

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+{
+  "name": "03 Save profile to memory",
+  "description": "사용자 선호를 Memory에 저장 (다음 실행에서 다시 사용)",
+  "inputs": ["user", "preference"],
+  "nodes": [
+    {"id": "start", "type": "input"},
+    {"id": "remember", "type": "memory_write", "key": "user:{{input.user}}",
+     "value": {"preference": "{{input.preference}}"}},
+    {"id": "result", "type": "output", "value": {"saved_for": "{{input.user}}", "memory": "{{nodes.remember.output}}"}}
+  ],
+  "edges": [["start", "remember"], ["remember", "result"]]
+}

Last3Mon/65/workflow-lab/flows/04-recommend-with-memory.json

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+{
+  "name": "04 LLM + Tool + Memory",
+  "description": "Memory(선호) + Tool(날씨) → LLM 추천 → Memory(방문 기록) 갱신",
+  "inputs": ["user", "city"],
+  "nodes": [
+    {"id": "start", "type": "input"},
+    {"id": "recall", "type": "memory_read", "key": "user:{{input.user}}"},
+    {"id": "weather", "type": "tool", "tool": "get_weather", "args": {"city": "{{input.city}}"}},
+    {"id": "recommend", "type": "llm",
+     "system": "You are a travel assistant. Use the user's memory and the weather. Reply in Korean, 2 sentences.",
+     "prompt": "사용자 기억: {{nodes.recall.output}}\n날씨: {{nodes.weather.output}}\n오늘 {{input.city}}에서 할 일을 추천해 주세요.",
+     "mock": {"template": "{{input.user}}님은 '{{nodes.recall.output.preference}}'을(를) 좋아하시죠. {{input.city}}은(는) 오늘 {{nodes.weather.output.condition}}이니 그에 맞는 일정을 추천합니다."}},
+    {"id": "remember", "type": "memory_write", "key": "user:{{input.user}}",
+     "value": {"last_city": "{{input.city}}", "last_recommendation": "{{nodes.recommend.output}}"}},
+    {"id": "result", "type": "output", "value": "{{nodes.recommend.output}}"}
+  ],
+  "edges": [["start", "recall"], ["start", "weather"], ["recall", "recommend"], ["weather", "recommend"],
+            ["recommend", "remember"], ["remember", "result"]]
+}

Last3Mon/65/workflow-lab/flows/05-tech-support-ticket.json

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+{
+  "name": "05 Tech support ticket",
+  "description": "업무 자동화 시나리오: 문의 접수 → 분류 → FAQ 검색 → 답변 초안 → 이력 저장",
+  "inputs": ["user", "ticket"],
+  "nodes": [
+    {"id": "start", "type": "input"},
+    {"id": "history", "type": "memory_read", "key": "ticket:{{input.user}}"},
+    {"id": "classify", "type": "llm",
+     "system": "Classify the ticket into one of: account, network, device, software, other. Reply with the label only.",
+     "prompt": "문의: {{input.ticket}}",
+     "mock": {"rules": [
+       {"if_contains": ["비밀번호", "계정", "로그인", "잠김"], "then": "account"},
+       {"if_contains": ["vpn", "인터넷", "와이파이", "접속"], "then": "network"},
+       {"if_contains": ["프린터", "모니터", "키보드"], "then": "device"},
+       {"if_contains": ["설치", "프로그램", "메일"], "then": "software"}
+     ], "default": "other"}},
+    {"id": "faq", "type": "tool", "tool": "search_faq", "args": {"query": "{{input.ticket}}", "top_k": 2}},
+    {"id": "draft", "type": "llm",
+     "system": "Write a polite Korean reply using only the FAQ results. Mention the FAQ id.",
+     "prompt": "문의: {{input.ticket}}\n분류: {{nodes.classify.output}}\n이전 문의: {{nodes.history.output}}\nFAQ 검색 결과: {{nodes.faq.output}}",
+     "mock": {"template": "안녕하세요 {{input.user}}님. 문의하신 내용은 [{{nodes.faq.output.0.title}}]에 해당합니다. {{nodes.faq.output.0.answer}} (참고: {{nodes.faq.output.0.id}})"}},
+    {"id": "log", "type": "memory_write", "key": "ticket:{{input.user}}",
+     "value": {"last_ticket": "{{input.ticket}}", "last_category": "{{nodes.classify.output}}"}},
+    {"id": "result", "type": "output",
+     "value": {"category": "{{nodes.classify.output}}", "faq_id": "{{nodes.faq.output.0.id}}", "reply": "{{nodes.draft.output}}"}}
+  ],
+  "edges": [["start", "history"], ["start", "classify"], ["start", "faq"],
+            ["history", "draft"], ["classify", "draft"], ["faq", "draft"],
+            ["draft", "log"], ["log", "result"]]
+}

Last3Mon/65/workflow-lab/flows/06-request-with-condition.json

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+{
+  "name": "06 Request flow with condition",
+  "description": "Trigger(입력) → 분류·FAQ 검색 → Condition(FAQ 있음?) → Action(자동 답변 또는 담당자 전달)",
+  "inputs": ["user", "text"],
+  "nodes": [
+    {"id": "start", "type": "input"},
+    {"id": "history", "type": "memory_read", "key": "request:{{input.user}}"},
+    {"id": "classify", "type": "llm",
+     "system": "Classify the IT request into exactly one of: account, network, device, software, other. Reply with the label only.",
+     "prompt": "문의: {{input.text}}",
+     "mock": {"rules": [
+       {"if_contains": ["비밀번호", "계정", "로그인", "잠김", "잠겨"], "then": "account"},
+       {"if_contains": ["vpn", "인터넷", "와이파이", "접속"], "then": "network"},
+       {"if_contains": ["프린터", "모니터", "키보드"], "then": "device"},
+       {"if_contains": ["설치", "프로그램", "메일"], "then": "software"}
+     ], "default": "other"}},
+    {"id": "faq", "type": "tool", "tool": "search_faq", "args": {"query": "{{input.text}}", "top_k": 1}},
+    {"id": "log", "type": "memory_write", "key": "request:{{input.user}}",
+     "value": {"last_text": "{{input.text}}", "last_category": "{{nodes.classify.output}}"}},
+    {"id": "has_faq", "type": "condition", "check": {"left": "{{nodes.faq.output}}", "op": "not_empty"}},
+    {"id": "draft", "type": "llm",
+     "system": "Write a polite 2-sentence Korean reply using only the FAQ answer. End with the FAQ id in parentheses.",
+     "prompt": "문의: {{input.text}}\n이전 문의: {{nodes.history.output}}\nFAQ: {{nodes.faq.output}}",
+     "mock": {"template": "{{input.user}}님, {{nodes.faq.output.0.answer}} ({{nodes.faq.output.0.id}})"}},
+    {"id": "auto_reply", "type": "output",
+     "value": {"category": "{{nodes.classify.output}}", "faq_id": "{{nodes.faq.output.0.id}}", "route": "자동 답변", "reply": "{{nodes.draft.output}}"}},
+    {"id": "hand_off", "type": "output",
+     "value": {"category": "{{nodes.classify.output}}", "faq_id": "", "route": "담당자 확인", "reply": "관련 안내를 찾지 못해 담당자가 확인 후 답변드리겠습니다."}}
+  ],
+  "edges": [
+    ["start", "history"], ["start", "classify"], ["start", "faq"],
+    ["classify", "log"],
+    ["faq", "has_faq"], ["classify", "has_faq"],
+    ["has_faq", "draft", "true"], ["history", "draft"],
+    ["draft", "auto_reply"],
+    ["has_faq", "hand_off", "false"]
+  ]
+}

Last3Mon/65/workflow-lab/flows/07-route-by-category.json

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+{
+  "name": "07 Route by category",
+  "description": "LLM 분류 결과로 Switch 분기 → 담당 팀 배정 (정해진 값이 아니면 default)",
+  "inputs": ["text"],
+  "nodes": [
+    {"id": "start", "type": "input"},
+    {"id": "classify", "type": "llm",
+     "system": "Classify the IT request into exactly one of: account, network, device, software, other. Reply with the label only.",
+     "prompt": "문의: {{input.text}}",
+     "mock": {"rules": [
+       {"if_contains": ["비밀번호", "계정", "로그인", "잠김", "잠겨"], "then": "account"},
+       {"if_contains": ["vpn", "인터넷", "와이파이", "접속"], "then": "network"},
+       {"if_contains": ["프린터", "모니터", "키보드"], "then": "device"},
+       {"if_contains": ["설치", "프로그램", "메일"], "then": "software"}
+     ], "default": "other"}},
+    {"id": "route", "type": "switch", "value": "{{nodes.classify.output}}", "cases": ["account", "network", "device", "software"]},
+    {"id": "team_account", "type": "output", "value": {"category": "account", "team": "계정 관리 담당"}},
+    {"id": "team_network", "type": "output", "value": {"category": "network", "team": "네트워크 담당"}},
+    {"id": "team_device", "type": "output", "value": {"category": "device", "team": "장비 지원 담당"}},
+    {"id": "team_software", "type": "output", "value": {"category": "software", "team": "소프트웨어 담당"}},
+    {"id": "team_default", "type": "output", "value": {"category": "{{nodes.classify.output}}", "team": "IT 문의 접수 창구"}}
+  ],
+  "edges": [
+    ["start", "classify"], ["classify", "route"],
+    ["route", "team_account", "account"], ["route", "team_network", "network"],
+    ["route", "team_device", "device"], ["route", "team_software", "software"],
+    ["route", "team_default", "default"]
+  ]
+}