74일차 정답 공개 (LAB-A · VIBE-A · answers · tver), Lab 03 예제 3 이해하기 보강

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

Last3Mon/74/answers/00-prep.txt

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+$ uv run tools/flow.py release helpdesk --reset
+✔ helpdesk: active 1.0.0 · no canary
+  * 1.0.0  prompt p1  model gpt-4.1-mini  첫 릴리스  gate promote 9/9
+    1.1.0  prompt p2  model gpt-4.1-mini  FAQ 답 끝에 출처 번호  gate promote 6/6
+    1.2.0  prompt p3  model gpt-4.1-mini  답을 한 문장으로 짧게  gate promote 6/6
+    2.0.0  prompt p2  model gpt-5.4-nano  더 작은 모델 (비용)  gate rollback 0/6
+    2.1.0  prompt p9  model gpt-4.1-mini  출처 번호 · 존댓말 다듬기 (지시문 이름 확인 필요)
+
+$ uv run tools/flow.py push reference/helpdesk-v1.json reference/helpdesk-v2.json
+✔ pushed '74 IT helpdesk v1 (provided)' (id w0ed73a832099852)
+   POST http://localhost:5678/webhook/rel-v1
+✔ pushed '74 IT helpdesk v2 (provided)' (id w8e65b72e125f790)
+   POST http://localhost:5678/webhook/rel-v2
+
+$ uv run tools/flow.py doctor
+! n8n install folder /Users/mcchae/day65-n8n
+   → day 65 SETUP-N8N 5단계 (get.n8n.io 설치). 다른 곳에 설치했다면 Last3Mon/65/n8n/.env 에 N8N_HOME=<폴더>
+✔ n8n container day65-n8n-n8n-1
+✔ n8n http://localhost:5678
+✔ data API http://localhost:8800
+✔ releases /releases/helpdesk · gates /gates/helpdesk (day 74 data API)
+✔ n8n → http://data-api:8800
+✔ credential 'OpenAI (.env)' (openAiCourse0001)
+✔ node catalog (for check)
+✔ CLI coding agent: codex, claude, agy
+ready