docs(env): align PACK_HOST_DIR with CLAUDE.md (F5)

[F4] /api/portfolio 응답의 summary.total_buy가 종목별 단가 × 수량의 합이
되도록 fix. 기존 인라인 코드가 purchase_price를 수량 미곱산으로 단순
누적해 명세(qty 100 · avg 72000 → 7,200,000)와 어긋났음. API_SPEC.md에
purchase_price 필드 의미 + total_buy 계산식 명시. test 3건 (단가 곱산,
avg_price 폴백, 다종목 합산).

[F6] insta-trends spec/plan 상단에 "google_trends → youtube_trending"
변경 이력 추가. Google Trends endpoint 폐기로 source 교체된 이력이
본문 검색 시 혼란 주는 문제 차단. 사유 cross-ref:
feedback_external_data_sources.md

.env.example

@@ -51,9 +51,14 @@ PGID=1000
 # Windows AI Server (NAS 입장에서 바라본 Windows PC IP)
 WINDOWS_AI_SERVER_URL=http://192.168.45.59:8000
 
-# Admin API Key (trade/order 등 민감 엔드포인트 보호, 미설정 시 인증 비활성화)
+# Admin API Key — /api/trade/* 등 민감 엔드포인트 보호.
+# 운영 .env에는 반드시 값을 채워야 함. 빈 값이면 503 응답으로 거부됨 (CODE_REVIEW F2).
 ADMIN_API_KEY=
 
+# 개발 모드: 위 ADMIN_API_KEY 비워둔 채로 trade/admin 엔드포인트 호출 허용.
+# 운영 환경에서는 절대 true로 두지 말 것. 기본 false (보호 활성).
+ALLOW_UNAUTHENTICATED_ADMIN=false
+
 # Anthropic API Key (AI Coach 프록시 + 뉴스 요약 Claude provider)
 ANTHROPIC_API_KEY=
 ANTHROPIC_MODEL=claude-haiku-4-5-20251001
@@ -120,4 +125,6 @@ PACK_BASE_DIR=/app/data/packs
 
 # DSM·Supabase에 노출되는 NAS 호스트 절대경로 (PACK_DATA_PATH와 같은 디렉토리를 호스트 시점에서 가리킴).
 # 운영 NAS는 반드시 /volume1/docker/webpage/media/packs 같은 절대경로 설정. 미설정 시 PACK_DATA_PATH로 fallback (로컬 개발용).
+# DSM API는 일반 사용자 권한에서 /volume1/... 절대경로를 거부(408).
+# shared folder 시점(/docker/...)이 운영 표준 (CLAUDE.md와 일치).
 PACK_HOST_DIR=/volume1/docker/webpage/media/packs

agent-office/app/agents/insta.py

@@ -56,6 +56,8 @@ class InstaAgent(BaseAgent):
                               requires_approval=False)
         await self.transition("working", "뉴스 수집·키워드 추출", task_id)
         try:
+            prefs = await service_proxy.insta_get_preferences()
+            add_log(self.agent_id, f"insta preferences: {prefs}", "info", task_id)
             await self._run_collect_and_extract()
             kws = await service_proxy.insta_list_keywords(used=False)
             if auto_select:
@@ -147,6 +149,12 @@ class InstaAgent(BaseAgent):
                 return {"ok": False, "message": "keyword_id 필수"}
             await self._render_and_push(kid)
             return {"ok": True}
+        if command == "collect_trends":
+            await messaging.send_raw("🌐 외부 트렌드 수집 시작")
+            created = await service_proxy.insta_collect_trends()
+            st = await self._wait_task(created["task_id"], step="trends_collect", timeout_sec=300)
+            await messaging.send_raw(f"✅ 트렌드 수집 완료: {st.get('message', '')}")
+            return {"ok": True, "result": st}
         return {"ok": False, "message": f"Unknown command: {command}"}
 
     async def on_callback(self, action: str, params: dict) -> dict:

agent-office/app/scheduler.py

@@ -29,6 +29,12 @@ async def _run_insta_schedule():
     if agent:
         await agent.on_schedule()
 
+
+async def _run_insta_trends_collect():
+    agent = AGENT_REGISTRY.get("insta")
+    if agent:
+        await agent.on_command("collect_trends", {})
+
 async def _run_lotto_schedule():
     agent = AGENT_REGISTRY.get("lotto")
     if agent:
@@ -68,6 +74,7 @@ def init_scheduler():
         id="stock_ai_news_sentiment",
     )
     scheduler.add_job(_run_insta_schedule, "cron", hour=9, minute=30, id="insta_pipeline")
+    scheduler.add_job(_run_insta_trends_collect, "cron", hour=9, minute=0, id="insta_trends_collect")
     scheduler.add_job(_run_lotto_schedule, "cron", day_of_week="mon", hour=9, minute=0, id="lotto_curate")
     scheduler.add_job(_run_youtube_research, "cron", hour=9, minute=0, id="youtube_research")
     scheduler.add_job(_send_youtube_weekly_report, "cron", day_of_week="mon", hour=8, minute=0, id="youtube_weekly_report")

agent-office/app/service_proxy.py

@@ -167,6 +167,41 @@ async def insta_get_asset_bytes(slate_id: int, page: int) -> bytes:
         return resp.content
 
 
+async def insta_collect_trends(categories: Optional[list] = None) -> Dict[str, Any]:
+    payload = {"categories": categories} if categories else {}
+    resp = await _client.post(f"{INSTA_LAB_URL}/api/insta/trends/collect", json=payload)
+    resp.raise_for_status()
+    return resp.json()
+
+
+async def insta_list_trends(source: Optional[str] = None,
+                            category: Optional[str] = None,
+                            days: int = 1) -> List[Dict[str, Any]]:
+    params: Dict[str, Any] = {"days": days}
+    if source:
+        params["source"] = source
+    if category:
+        params["category"] = category
+    resp = await _client.get(f"{INSTA_LAB_URL}/api/insta/trends", params=params)
+    resp.raise_for_status()
+    return resp.json().get("items", [])
+
+
+async def insta_get_preferences() -> Dict[str, float]:
+    resp = await _client.get(f"{INSTA_LAB_URL}/api/insta/preferences")
+    resp.raise_for_status()
+    return {p["category"]: p["weight"] for p in resp.json().get("categories", [])}
+
+
+async def insta_put_preferences(weights: Dict[str, float]) -> Dict[str, Any]:
+    resp = await _client.put(
+        f"{INSTA_LAB_URL}/api/insta/preferences",
+        json={"categories": weights},
+    )
+    resp.raise_for_status()
+    return resp.json()
+
+
 # --- realestate-lab ---
 
 async def realestate_collect() -> Dict[str, Any]:

agent-office/tests/test_insta_agent_trends.py

@@ -0,0 +1,73 @@
+import os
+import sys
+import tempfile
+
+_fd, _TMP = tempfile.mkstemp(suffix=".db")
+os.close(_fd)
+os.unlink(_TMP)
+os.environ["AGENT_OFFICE_DB_PATH"] = _TMP
+
+sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
+
+from unittest.mock import AsyncMock
+
+import pytest
+
+from app.agents.insta import InstaAgent
+
+
+@pytest.fixture(autouse=True)
+def _init_db():
+    import gc
+    gc.collect()
+    if os.path.exists(_TMP):
+        os.remove(_TMP)
+    from app.db import init_db
+    init_db()
+    yield
+    gc.collect()
+
+
+@pytest.mark.asyncio
+async def test_on_command_collect_trends_dispatches(monkeypatch):
+    agent = InstaAgent()
+    fake_collect = AsyncMock(return_value={"task_id": "tcollect"})
+    fake_status = AsyncMock(return_value={"status": "succeeded", "result_id": 8,
+                                          "message": "naver:5, google:3"})
+
+    monkeypatch.setattr("app.agents.insta.service_proxy.insta_collect_trends", fake_collect)
+    monkeypatch.setattr("app.agents.insta.service_proxy.insta_task_status", fake_status)
+    monkeypatch.setattr("app.agents.insta.messaging.send_raw", AsyncMock(return_value={"ok": True}))
+
+    result = await agent.on_command("collect_trends", {})
+    assert result["ok"] is True
+    fake_collect.assert_awaited()
+
+
+@pytest.mark.asyncio
+async def test_on_schedule_loads_preferences(monkeypatch):
+    """on_schedule이 preferences를 가져오는지 확인."""
+    agent = InstaAgent()
+
+    fake_collect = AsyncMock(return_value={"task_id": "t1"})
+    fake_extract = AsyncMock(return_value={"task_id": "t2"})
+    fake_status = AsyncMock(side_effect=[
+        {"status": "succeeded", "result_id": 0},
+        {"status": "succeeded", "result_id": 0},
+    ])
+    fake_keywords = AsyncMock(return_value=[
+        {"id": 1, "keyword": "K", "category": "economy", "score": 0.9},
+    ])
+    fake_prefs = AsyncMock(return_value={"economy": 0.6, "psychology": 0.4})
+
+    monkeypatch.setattr("app.agents.insta.service_proxy.insta_collect", fake_collect)
+    monkeypatch.setattr("app.agents.insta.service_proxy.insta_extract", fake_extract)
+    monkeypatch.setattr("app.agents.insta.service_proxy.insta_task_status", fake_status)
+    monkeypatch.setattr("app.agents.insta.service_proxy.insta_list_keywords", fake_keywords)
+    monkeypatch.setattr("app.agents.insta.service_proxy.insta_get_preferences", fake_prefs)
+    monkeypatch.setattr("app.agents.insta.messaging.send_raw", AsyncMock(return_value={"ok": True}))
+
+    agent.state = "idle"
+    await agent.on_schedule()
+
+    fake_prefs.assert_awaited()

docker-compose.yml

@@ -100,6 +100,7 @@ services:
       - ANTHROPIC_MODEL_SONNET=${ANTHROPIC_MODEL_SONNET:-claude-sonnet-4-6}
       - NAVER_CLIENT_ID=${NAVER_CLIENT_ID:-}
       - NAVER_CLIENT_SECRET=${NAVER_CLIENT_SECRET:-}
+      - YOUTUBE_DATA_API_KEY=${YOUTUBE_DATA_API_KEY:-}
       - INSTA_DATA_PATH=/app/data
       - CARD_TEMPLATE_DIR=/app/app/templates
       - CORS_ALLOW_ORIGINS=${CORS_ALLOW_ORIGINS:-http://localhost:3007,http://localhost:8080}

docs/superpowers/plans/2026-05-16-insta-trends-implementation.md

@@ -2,6 +2,10 @@
 
 > **For agentic workers:** REQUIRED SUB-SKILL: Use superpowers:subagent-driven-development (recommended) or superpowers:executing-plans to implement this plan task-by-task. Steps use checkbox (`- [ ]`) syntax for tracking.
 
+## ⚠️ 변경 이력
+
+- **2026-05-17**: 본문에 `google_trends` source로 기재된 모든 task와 코드 블록은 **실제 구현에서 `youtube_trending`으로 교체됨**. Google Trends 비공식 endpoint(RSS + dailytrends JSON 양쪽) 모두 404 폐기 확인. YouTube Data API v3 mostPopular로 source 대체 + pytrends 의존성 제거. 운영 코드는 현재 `youtube_trending` 사용 중. 이 plan을 다시 실행할 일이 있으면 본문의 `google_trends` 단어를 `youtube_trending`으로 읽어달라. 자세한 사유와 교체 체크리스트는 `feedback_external_data_sources.md`.
+
 **Goal:** Add a "Trends" tab to the Insta page that pulls external trends from NAVER popular + Google Trends, lets the user set category weights, and feeds those weights back into the daily keyword extraction pipeline.
 
 **Architecture:** New `trend_collector` module in insta-lab (NAVER `news.json` 인기순 + `pytrends` Google Trends + Claude Haiku 카테고리 분류 + in-memory 캐시). Existing `trending_keywords` table gets a `source` column; new `account_preferences` table stores category weights. `keyword_extractor` gains a `extract_with_weights()` variant. InstaAgent runs a new 09:00 cron for trend collection and applies weights at 09:30 extraction. web-ui splits InstaCards into Cards/Trends tabs and adds 3 panels (AccountFocus / ExternalTrends / PreferenceImpact).

docs/superpowers/specs/2026-05-16-insta-trends-design.md

@@ -4,6 +4,10 @@
 상태: 사용자 승인 대기 → writing-plans 진입 예정
 연관 문서: `2026-05-15-insta-agent-design.md` (insta-lab 기본 설계)
 
+## ⚠️ 변경 이력
+
+- **2026-05-17**: 본문에 `google_trends` source로 기재된 모든 항목은 **실제 구현에서 `youtube_trending`으로 교체됨**. Google Trends 비공식 endpoint 두 가지(`trendingsearches/daily/rss?geo=KR`, `/trends/api/dailytrends?...`)가 모두 404로 폐기되어 운영 호출이 빈 결과로 끝나는 문제 확인 → YouTube Data API v3 `videos.list?chart=mostPopular&regionCode=KR`로 source 대체. 이후 spec 본문을 읽을 때는 `google_trends` → `youtube_trending`, "Google Trends" → "YouTube 인기"로 치환 해석. 사유와 source 교체 시 동시 갱신 체크리스트: `feedback_external_data_sources.md`.
+
 ---
 
 ## 1. 목적·배경

insta-lab/Dockerfile

@@ -16,7 +16,8 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
  && rm -rf /var/lib/apt/lists/*
 
 COPY requirements.txt .
-RUN pip install --no-cache-dir -r requirements.txt
+# --timeout 600 --retries 5: NAS 느린 네트워크/CPU에서 pip 다운로드 timeout 방지
+RUN pip install --no-cache-dir --timeout 600 --retries 5 -r requirements.txt
 RUN playwright install chromium
 
 COPY . .

insta-lab/app/config.py

@@ -2,6 +2,7 @@ import os
 
 NAVER_CLIENT_ID = os.getenv("NAVER_CLIENT_ID", "")
 NAVER_CLIENT_SECRET = os.getenv("NAVER_CLIENT_SECRET", "")
+YOUTUBE_DATA_API_KEY = os.getenv("YOUTUBE_DATA_API_KEY", "")
 ANTHROPIC_API_KEY = os.getenv("ANTHROPIC_API_KEY", "")
 ANTHROPIC_MODEL_HAIKU = os.getenv("ANTHROPIC_MODEL_HAIKU", "claude-haiku-4-5-20251001")
 ANTHROPIC_MODEL_SONNET = os.getenv("ANTHROPIC_MODEL_SONNET", "claude-sonnet-4-6")

insta-lab/app/db.py

@@ -101,6 +101,29 @@ def init_db() -> None:
             )
         """)
 
+        # source column for trending_keywords (idempotent ALTER)
+        cols = [r[1] for r in conn.execute("PRAGMA table_info(trending_keywords)").fetchall()]
+        if "source" not in cols:
+            conn.execute("ALTER TABLE trending_keywords ADD COLUMN source TEXT NOT NULL DEFAULT 'manual'")
+            conn.execute("CREATE INDEX IF NOT EXISTS idx_tk_source ON trending_keywords(source, suggested_at DESC)")
+
+        # account_preferences — 카테고리 가중치
+        conn.execute("""
+            CREATE TABLE IF NOT EXISTS account_preferences (
+                category    TEXT PRIMARY KEY,
+                weight      REAL NOT NULL DEFAULT 1.0,
+                updated_at  TEXT NOT NULL DEFAULT (strftime('%Y-%m-%dT%H:%M:%fZ','now'))
+            )
+        """)
+        # seed defaults if table empty
+        existing = conn.execute("SELECT COUNT(*) FROM account_preferences").fetchone()[0]
+        if existing == 0:
+            for cat in ("economy", "psychology", "celebrity"):
+                conn.execute(
+                    "INSERT INTO account_preferences(category, weight) VALUES(?,?)",
+                    (cat, 1.0),
+                )
+
 
 # ── news_articles ────────────────────────────────────────────────
 def add_news_article(row: Dict[str, Any]) -> int:
@@ -132,8 +155,12 @@ def list_news_articles(category: Optional[str] = None, days: int = 1) -> List[Di
 def add_trending_keyword(row: Dict[str, Any]) -> int:
     with _conn() as conn:
         cur = conn.execute(
-            "INSERT INTO trending_keywords(keyword, category, score, articles_count) VALUES(?,?,?,?)",
-            (row["keyword"], row["category"], float(row.get("score", 0.0)), int(row.get("articles_count", 0))),
+            "INSERT INTO trending_keywords(keyword, category, score, articles_count, source) VALUES(?,?,?,?,?)",
+            (
+                row["keyword"], row["category"],
+                float(row.get("score", 0.0)), int(row.get("articles_count", 0)),
+                row.get("source", "manual"),
+            ),
         )
         return cur.lastrowid
 
@@ -276,3 +303,50 @@ def get_prompt_template(name: str) -> Optional[Dict[str, Any]]:
     with _conn() as conn:
         row = conn.execute("SELECT * FROM prompt_templates WHERE name=?", (name,)).fetchone()
     return dict(row) if row else None
+
+
+# ── external trends ─────────────────────────────────────────────
+def add_external_trend(row: Dict[str, Any]) -> int:
+    """`source` 필수 — naver_popular | google_trends. trending_keywords에 인서트."""
+    if "source" not in row:
+        raise ValueError("add_external_trend requires 'source' field")
+    return add_trending_keyword(row)
+
+
+def list_trends(source: Optional[str] = None, category: Optional[str] = None,
+                days: int = 1) -> List[Dict[str, Any]]:
+    sql = "SELECT * FROM trending_keywords WHERE suggested_at >= datetime('now', ?)"
+    params: List[Any] = [f"-{int(days)} days"]
+    if source and source != "all":
+        sql += " AND source=?"
+        params.append(source)
+    if category:
+        sql += " AND category=?"
+        params.append(category)
+    sql += " ORDER BY suggested_at DESC, score DESC"
+    with _conn() as conn:
+        rows = conn.execute(sql, params).fetchall()
+    return [dict(r) for r in rows]
+
+
+# ── account_preferences ─────────────────────────────────────────
+def get_preferences() -> List[Dict[str, Any]]:
+    with _conn() as conn:
+        rows = conn.execute(
+            "SELECT category, weight, updated_at FROM account_preferences ORDER BY category ASC"
+        ).fetchall()
+    return [dict(r) for r in rows]
+
+
+def upsert_preferences(weights: Dict[str, float]) -> None:
+    """전체 upsert. 기존에 있던 카테고리는 weight 갱신, 신규는 INSERT.
+    명시되지 않은 기존 카테고리는 그대로 둔다 (삭제 X). 삭제 필요 시 별도 API로."""
+    with _conn() as conn:
+        for cat, w in weights.items():
+            conn.execute("""
+                INSERT INTO account_preferences(category, weight)
+                     VALUES(?,?)
+                ON CONFLICT(category) DO UPDATE SET
+                    weight=excluded.weight,
+                    updated_at=strftime('%Y-%m-%dT%H:%M:%fZ','now')
+            """, (cat, float(w)))

insta-lab/app/keyword_extractor.py

@@ -81,3 +81,22 @@ def extract_for_category(category: str, limit: int = KEYWORDS_PER_CATEGORY) -> L
         })
         saved.append({"id": kid, **kw, "category": category})
     return saved
+
+
+def extract_with_weights(weights: Dict[str, float], total_limit: int) -> List[Dict[str, Any]]:
+    """카테고리 가중치 비율대로 키워드를 분배 추출."""
+    from .config import DEFAULT_CATEGORY_SEEDS
+    if not weights or sum(weights.values()) == 0:
+        cats = list(DEFAULT_CATEGORY_SEEDS.keys())
+        weights = {c: 1.0 for c in cats}
+
+    total_weight = sum(weights.values())
+    out: List[Dict[str, Any]] = []
+    for category, w in weights.items():
+        if w <= 0:
+            continue
+        per_cat = round(total_limit * w / total_weight)
+        if per_cat <= 0:
+            continue
+        out.extend(extract_for_category(category, limit=per_cat))
+    return out

insta-lab/app/main.py

@@ -15,7 +15,7 @@ from .config import (
     CORS_ALLOW_ORIGINS, NAVER_CLIENT_ID, ANTHROPIC_API_KEY,
     INSTA_DATA_PATH, DB_PATH, DEFAULT_CATEGORY_SEEDS, KEYWORDS_PER_CATEGORY,
 )
-from . import db, news_collector, keyword_extractor, card_writer, card_renderer
+from . import db, news_collector, keyword_extractor, card_writer, card_renderer, trend_collector
 
 logger = logging.getLogger(__name__)
 app = FastAPI()
@@ -99,11 +99,16 @@ class ExtractRequest(BaseModel):
     categories: Optional[list[str]] = None
 
 
-async def _bg_extract(task_id: str, categories: list[str]):
+async def _bg_extract(task_id: str, categories: Optional[list[str]] = None):
     try:
         db.update_task(task_id, "processing", 10, "추출 중")
-        for cat in categories:
-            keyword_extractor.extract_for_category(cat, limit=KEYWORDS_PER_CATEGORY)
+        prefs_rows = db.get_preferences()
+        weights = {p["category"]: p["weight"] for p in prefs_rows}
+        if categories:
+            # 사용자가 카테고리 명시한 경우만 그 서브셋으로 균등 가중치 (override)
+            weights = {c: 1.0 for c in categories}
+        total = KEYWORDS_PER_CATEGORY * max(1, len([w for w in weights.values() if w > 0]))
+        keyword_extractor.extract_with_weights(weights, total_limit=total)
         db.update_task(task_id, "succeeded", 100, "완료", result_id=0)
     except Exception as e:
         logger.exception("extract failed")
@@ -119,7 +124,13 @@ def extract_keywords(req: ExtractRequest, bg: BackgroundTasks):
 
 
 @app.get("/api/insta/keywords")
-def list_keywords(category: Optional[str] = None, used: Optional[bool] = None):
+def list_keywords(
+    category: Optional[str] = None,
+    used: Optional[bool] = None,
+    source: Optional[str] = None,
+):
+    if source:
+        return {"items": db.list_trends(source=source, category=category, days=30)}
     return {"items": db.list_trending_keywords(category=category, used=used)}
 
 
@@ -243,3 +254,52 @@ def get_prompt(name: str):
 def upsert_prompt(name: str, body: TemplateBody):
     db.upsert_prompt_template(name, body.template, body.description)
     return db.get_prompt_template(name)
+
+
+# ── Trends ───────────────────────────────────────────────────────
+class TrendsCollectRequest(BaseModel):
+    categories: Optional[list[str]] = None
+
+
+async def _bg_collect_trends(task_id: str, categories: list[str]):
+    try:
+        db.update_task(task_id, "processing", 10, "외부 트렌드 수집 중")
+        result = trend_collector.collect_all(categories)
+        msg = f"naver:{result['naver_popular']}, youtube:{result['youtube_trending']}"
+        db.update_task(task_id, "succeeded", 100, msg, result_id=sum(result.values()))
+    except Exception as e:
+        logger.exception("trends collect failed")
+        db.update_task(task_id, "failed", 0, "", error=str(e))
+
+
+@app.post("/api/insta/trends/collect")
+def collect_trends(req: TrendsCollectRequest, bg: BackgroundTasks):
+    cats = req.categories or list(DEFAULT_CATEGORY_SEEDS.keys())
+    tid = db.create_task("trends_collect", {"categories": cats})
+    bg.add_task(_bg_collect_trends, tid, cats)
+    return {"task_id": tid, "categories": cats}
+
+
+@app.get("/api/insta/trends")
+def list_trends_endpoint(
+    source: Optional[str] = None,
+    category: Optional[str] = None,
+    days: int = Query(1, ge=1, le=90),
+):
+    return {"items": db.list_trends(source=source, category=category, days=days)}
+
+
+# ── Preferences ──────────────────────────────────────────────────
+class PreferencesBody(BaseModel):
+    categories: dict[str, float]
+
+
+@app.get("/api/insta/preferences")
+def get_preferences_endpoint():
+    return {"categories": db.get_preferences()}
+
+
+@app.put("/api/insta/preferences")
+def put_preferences_endpoint(body: PreferencesBody):
+    db.upsert_preferences(body.categories)
+    return {"categories": db.get_preferences()}

insta-lab/app/trend_collector.py

@@ -0,0 +1,250 @@
+"""외부 트렌드 수집 — NAVER 인기 + YouTube 인기 영상 + LLM 카테고리 분류.
+
+NAVER: 카테고리별 시드 키워드로 인기 검색 → 빈도 상위 추출.
+YouTube: Google Trends 비공식 endpoint(RSS / dailytrends JSON)가 모두 404 폐기되어
+대체로 YouTube Data API v3 (`videos.list?chart=mostPopular&regionCode=KR`) 사용.
+무료 일일 quota 10000, 한국 region 지원, 인기 영상 50개 제목에서 트렌드 추출.
+LLM 분류 결과는 24h in-memory 캐시.
+"""
+
+import json
+import logging
+import re
+import time
+from typing import Any, Dict, List, Optional
+
+import requests
+from anthropic import Anthropic
+
+from .config import (
+    NAVER_CLIENT_ID, NAVER_CLIENT_SECRET, DEFAULT_CATEGORY_SEEDS,
+    ANTHROPIC_API_KEY, ANTHROPIC_MODEL_HAIKU, YOUTUBE_DATA_API_KEY,
+)
+from . import db
+from .news_collector import _clean
+from .keyword_extractor import _count_nouns, _top_candidates
+
+logger = logging.getLogger(__name__)
+
+NEWS_URL = "https://openapi.naver.com/v1/search/news.json"
+_NAVER_HEADERS = {
+    "X-Naver-Client-Id": NAVER_CLIENT_ID,
+    "X-Naver-Client-Secret": NAVER_CLIENT_SECRET,
+}
+
+YOUTUBE_TRENDING_URL = "https://www.googleapis.com/youtube/v3/videos"
+# YouTube 제목 정제: 대괄호·이모지·과도한 길이 제거 후 카드 주제로 적합한 키워드 형태
+_TITLE_BRACKET_RE = re.compile(r"[\[【「『\(][^\]】」』\)]{0,30}[\]】」』\)]")
+_EMOJI_RE = re.compile(
+    r"["
+    r"\U0001F300-\U0001FAFF"   # symbols & pictographs, etc.
+    r"\U00002600-\U000027BF"   # misc symbols, dingbats
+    r"\U0001F1E6-\U0001F1FF"   # regional indicator
+    r"]"
+)
+_TITLE_MAX_LEN = 60
+
+_PLACEHOLDER_SEEDS = {"...", "…", "tbd", "todo", "placeholder", "example"}
+
+
+def _is_valid_seed(s: str) -> bool:
+    """프롬프트 템플릿에 placeholder/빈 값이 들어가 NAVER에 400을 유발하는 일을 막는 가드."""
+    if not s:
+        return False
+    s = s.strip()
+    if len(s) < 2:
+        return False
+    if s.lower() in _PLACEHOLDER_SEEDS:
+        return False
+    return True
+
+
+def _seeds_for(category: str) -> List[str]:
+    """category_seeds 프롬프트 템플릿이 있으면 사용, 없거나 모두 invalid면 config DEFAULT 폴백."""
+    pt = db.get_prompt_template("category_seeds")
+    if pt and pt.get("template"):
+        try:
+            data = json.loads(pt["template"])
+            if category in data:
+                filtered = [s for s in (data[category] or []) if _is_valid_seed(s)]
+                if filtered:
+                    return filtered
+                logger.warning("category_seeds[%s]에 유효한 시드 없음 → DEFAULT 폴백", category)
+        except Exception as e:
+            logger.warning("category_seeds JSON 파싱 실패 → DEFAULT 폴백: %s", e)
+    return list(DEFAULT_CATEGORY_SEEDS.get(category, []))
+
+
+def fetch_naver_popular(category: str, per_seed: int = 30, top_n: int = 10) -> List[Dict[str, Any]]:
+    """카테고리 시드 키워드들로 NAVER news.json `sort=sim` 호출,
+    응답 기사 묶음에서 빈도어 추출 후 상위 N개 반환."""
+    seeds = _seeds_for(category)
+    if not seeds:
+        return []
+    blob_parts: List[str] = []
+    for seed in seeds:
+        try:
+            resp = requests.get(
+                NEWS_URL,
+                headers=_NAVER_HEADERS,
+                params={"query": seed, "display": per_seed, "sort": "sim"},
+                timeout=10,
+            )
+            resp.raise_for_status()
+            for item in resp.json().get("items", []):
+                blob_parts.append(_clean(item.get("title", "")))
+                blob_parts.append(_clean(item.get("description", "")))
+        except Exception as e:
+            logger.warning("fetch_naver_popular seed=%s err=%s", seed, e)
+            continue
+    text = "\n".join(blob_parts)
+    counts = _count_nouns(text)
+    candidates = _top_candidates(counts, n=top_n)
+    if not candidates:
+        return []
+    max_count = candidates[0][1] or 1
+    return [
+        {
+            "keyword": k,
+            "category": category,
+            "source": "naver_popular",
+            "score": round(min(1.0, c / max_count), 4),
+            "articles_count": c,
+        }
+        for k, c in candidates
+    ]
+
+
+def collect_naver_popular_for(categories: List[str]) -> int:
+    total = 0
+    for cat in categories:
+        trends = fetch_naver_popular(cat)
+        for t in trends:
+            db.add_external_trend(t)
+            total += 1
+    return total
+
+
+# ── LLM 분류 캐시 ────────────────────────────────────────────────────────────
+
+_CACHE_TTL_SEC = 24 * 3600
+_category_cache: Dict[str, tuple] = {}  # keyword -> (category, expires_ts)
+
+
+def _llm_classify_one(keyword: str) -> str:
+    """Claude Haiku 1회 호출로 단일 키워드 분류."""
+    if not ANTHROPIC_API_KEY:
+        return "uncategorized"
+    seeds_template = db.get_prompt_template("category_seeds")
+    if seeds_template and seeds_template.get("template"):
+        try:
+            allowed = sorted(json.loads(seeds_template["template"]).keys())
+        except Exception:
+            allowed = sorted(DEFAULT_CATEGORY_SEEDS.keys())
+    else:
+        allowed = sorted(DEFAULT_CATEGORY_SEEDS.keys())
+    allowed.append("uncategorized")
+
+    client = Anthropic(api_key=ANTHROPIC_API_KEY)
+    msg = client.messages.create(
+        model=ANTHROPIC_MODEL_HAIKU,
+        max_tokens=20,
+        messages=[{
+            "role": "user",
+            "content": (
+                f"다음 한국어 트렌딩 키워드를 카테고리 중 하나로 분류해라. "
+                f"카테고리: {allowed}. 키워드: '{keyword}'. "
+                f"카테고리명 한 단어만 출력. 다른 텍스트 금지."
+            ),
+        }],
+    )
+    raw = msg.content[0].text.strip().lower()
+    for cat in allowed:
+        if cat.lower() in raw:
+            return cat
+    return "uncategorized"
+
+
+def classify_keyword(keyword: str) -> str:
+    now = time.time()
+    cached = _category_cache.get(keyword)
+    if cached and cached[1] > now:
+        return cached[0]
+    cat = _llm_classify_one(keyword)
+    _category_cache[keyword] = (cat, now + _CACHE_TTL_SEC)
+    return cat
+
+
+# ── YouTube Trending ──────────────────────────────────────────────────────────
+# YouTube Data API v3 videos.list?chart=mostPopular&regionCode=KR
+# 한국 인기 영상 50개 제목에서 카드 주제로 적합한 키워드 추출.
+
+def _clean_yt_title(title: str) -> str:
+    """[공식]·【속보】·🔥 등 제거 후 60자 이내로 자른다."""
+    if not title:
+        return ""
+    cleaned = _TITLE_BRACKET_RE.sub("", title)
+    cleaned = _EMOJI_RE.sub("", cleaned)
+    cleaned = re.sub(r"\s+", " ", cleaned).strip()
+    return cleaned[:_TITLE_MAX_LEN]
+
+
+def fetch_youtube_trending() -> List[Dict[str, Any]]:
+    """YouTube Data API v3 mostPopular (한국, 50개). API 키 없거나 호출 실패 시 빈 리스트."""
+    if not YOUTUBE_DATA_API_KEY:
+        logger.info("YOUTUBE_DATA_API_KEY 미설정 — youtube_trending skip")
+        return []
+    try:
+        resp = requests.get(
+            YOUTUBE_TRENDING_URL,
+            params={
+                "part": "snippet",
+                "chart": "mostPopular",
+                "regionCode": "KR",
+                "maxResults": 50,
+                "key": YOUTUBE_DATA_API_KEY,
+            },
+            timeout=15,
+        )
+        resp.raise_for_status()
+        videos = resp.json().get("items", []) or []
+    except Exception as e:
+        logger.warning("YouTube trending fetch failed: %s", e)
+        return []
+
+    items: List[Dict[str, Any]] = []
+    seen = set()
+    total = max(1, len(videos))
+    for idx, v in enumerate(videos):
+        title = (v.get("snippet") or {}).get("title", "")
+        kw = _clean_yt_title(title)
+        if not kw or kw in seen:
+            continue
+        seen.add(kw)
+        try:
+            cat = classify_keyword(kw)
+        except Exception as e:
+            logger.warning("classify_keyword(%s) 실패: %s", kw, e)
+            cat = "uncategorized"
+        rank_score = round(max(0.0, 1.0 - (idx / total)), 4)
+        items.append({
+            "keyword": kw,
+            "category": cat,
+            "source": "youtube_trending",
+            "score": rank_score,
+            "articles_count": 0,
+        })
+    return items
+
+
+def collect_youtube_trending() -> int:
+    items = fetch_youtube_trending()
+    for it in items:
+        db.add_external_trend(it)
+    return len(items)
+
+
+def collect_all(categories: List[str]) -> Dict[str, int]:
+    naver_n = collect_naver_popular_for(categories)
+    yt_n = collect_youtube_trending()
+    return {"naver_popular": naver_n, "youtube_trending": yt_n}

insta-lab/tests/test_db.py

@@ -24,7 +24,7 @@ def tmp_db(monkeypatch):
             pass
 
 
-def test_init_db_creates_six_tables(tmp_db):
+def test_init_db_creates_seven_tables(tmp_db):
     with db_module._conn() as conn:
         rows = conn.execute(
             "SELECT name FROM sqlite_master WHERE type='table' ORDER BY name"
@@ -33,6 +33,7 @@ def test_init_db_creates_six_tables(tmp_db):
     assert names == sorted([
         "news_articles", "trending_keywords", "card_slates",
         "card_assets", "generation_tasks", "prompt_templates",
+        "account_preferences",
     ])
 
 

insta-lab/tests/test_extract_with_weights.py

@@ -0,0 +1,71 @@
+import os
+import gc
+import tempfile
+from unittest.mock import patch
+
+import pytest
+
+from app import db as db_module
+from app import keyword_extractor
+
+
+@pytest.fixture
+def tmp_db(monkeypatch):
+    fd, path = tempfile.mkstemp(suffix=".db")
+    os.close(fd)
+    monkeypatch.setattr(db_module, "DB_PATH", path)
+    db_module.init_db()
+    yield path
+    gc.collect()
+    for ext in ("", "-wal", "-shm"):
+        try:
+            os.remove(path + ext)
+        except OSError:
+            pass
+
+
+def test_extract_with_weights_proportional(tmp_db, monkeypatch):
+    calls = []
+
+    def fake_extract(category, limit):
+        calls.append((category, limit))
+        return [{"id": i, "keyword": f"{category}{i}", "category": category, "score": 0.5}
+                for i in range(limit)]
+
+    monkeypatch.setattr(keyword_extractor, "extract_for_category", fake_extract)
+    out = keyword_extractor.extract_with_weights(
+        {"economy": 0.6, "psychology": 0.3, "celebrity": 0.1}, total_limit=10,
+    )
+    by_cat = {c: l for c, l in calls}
+    assert by_cat == {"economy": 6, "psychology": 3, "celebrity": 1}
+    assert len(out) == 10
+
+
+def test_extract_with_weights_skips_zero(tmp_db, monkeypatch):
+    calls = []
+
+    def fake_extract(category, limit):
+        calls.append((category, limit))
+        return []
+
+    monkeypatch.setattr(keyword_extractor, "extract_for_category", fake_extract)
+    keyword_extractor.extract_with_weights(
+        {"economy": 1.0, "celebrity": 0.0}, total_limit=10,
+    )
+    cats_called = [c for c, _ in calls]
+    assert "celebrity" not in cats_called
+    assert "economy" in cats_called
+
+
+def test_extract_with_weights_fallback_to_equal(tmp_db, monkeypatch):
+    calls = []
+
+    def fake_extract(category, limit):
+        calls.append((category, limit))
+        return []
+
+    monkeypatch.setattr(keyword_extractor, "extract_for_category", fake_extract)
+    keyword_extractor.extract_with_weights({}, total_limit=9)
+    by_cat = {c: l for c, l in calls}
+    assert set(by_cat.keys()) == {"economy", "psychology", "celebrity"}
+    assert all(l == 3 for l in by_cat.values())

insta-lab/tests/test_main_trends.py

@@ -0,0 +1,83 @@
+import os
+import gc
+import tempfile
+
+import pytest
+from fastapi.testclient import TestClient
+
+from app import db as db_module
+
+
+@pytest.fixture
+def client(monkeypatch):
+    fd, path = tempfile.mkstemp(suffix=".db")
+    os.close(fd)
+    monkeypatch.setattr(db_module, "DB_PATH", path)
+    db_module.init_db()
+    from app import main
+    monkeypatch.setattr(main, "DB_PATH", path)
+    with TestClient(main.app) as c:
+        yield c
+    gc.collect()
+    for ext in ("", "-wal", "-shm"):
+        try:
+            os.remove(path + ext)
+        except OSError:
+            pass
+
+
+def test_get_preferences_returns_defaults(client):
+    resp = client.get("/api/insta/preferences")
+    assert resp.status_code == 200
+    cats = {p["category"]: p["weight"] for p in resp.json()["categories"]}
+    assert cats == {"economy": 1.0, "psychology": 1.0, "celebrity": 1.0}
+
+
+def test_put_preferences_upsert(client):
+    resp = client.put("/api/insta/preferences",
+                      json={"categories": {"economy": 0.7, "psychology": 0.2, "tech": 0.5}})
+    assert resp.status_code == 200
+    cats = {p["category"]: p["weight"] for p in resp.json()["categories"]}
+    assert cats["economy"] == 0.7
+    assert cats["tech"] == 0.5
+
+
+def test_list_trends_filter(client):
+    db_module.add_external_trend({"keyword": "A", "category": "economy",
+                                  "source": "naver_popular", "score": 1.0})
+    db_module.add_external_trend({"keyword": "B", "category": "celebrity",
+                                  "source": "google_trends", "score": 0.8})
+    resp = client.get("/api/insta/trends?source=naver_popular")
+    items = resp.json()["items"]
+    assert {it["keyword"] for it in items} == {"A"}
+
+
+def test_collect_trends_kicks_background(client, monkeypatch):
+    from app import main, trend_collector
+
+    captured = {"called": False}
+
+    def fake_collect_all(cats):
+        captured["called"] = True
+        return {"naver_popular": 3, "youtube_trending": 2}
+
+    monkeypatch.setattr(trend_collector, "collect_all", fake_collect_all)
+    resp = client.post("/api/insta/trends/collect", json={})
+    assert resp.status_code == 200
+    task_id = resp.json()["task_id"]
+    for _ in range(20):
+        st = client.get(f"/api/insta/tasks/{task_id}").json()
+        if st["status"] in ("succeeded", "failed"):
+            break
+    assert st["status"] == "succeeded"
+    assert captured["called"] is True
+
+
+def test_list_keywords_filters_by_source(client):
+    db_module.add_trending_keyword({"keyword": "M", "category": "economy",
+                                    "score": 0.4, "articles_count": 1, "source": "manual"})
+    db_module.add_external_trend({"keyword": "N", "category": "economy",
+                                  "source": "naver_popular", "score": 0.9})
+    resp = client.get("/api/insta/keywords?source=manual")
+    items = resp.json()["items"]
+    assert {it["keyword"] for it in items} == {"M"}

insta-lab/tests/test_preferences_crud.py

@@ -0,0 +1,77 @@
+import os
+import gc
+import tempfile
+
+import pytest
+
+from app import db as db_module
+
+
+@pytest.fixture
+def tmp_db(monkeypatch):
+    fd, path = tempfile.mkstemp(suffix=".db")
+    os.close(fd)
+    monkeypatch.setattr(db_module, "DB_PATH", path)
+    db_module.init_db()
+    yield path
+    gc.collect()
+    for ext in ("", "-wal", "-shm"):
+        try:
+            os.remove(path + ext)
+        except OSError:
+            pass
+
+
+def test_init_db_creates_account_preferences(tmp_db):
+    with db_module._conn() as conn:
+        rows = conn.execute("SELECT name FROM sqlite_master WHERE type='table'").fetchall()
+    names = {r[0] for r in rows}
+    assert "account_preferences" in names
+
+
+def test_init_db_seeds_default_weights(tmp_db):
+    prefs = db_module.get_preferences()
+    cats = {p["category"]: p["weight"] for p in prefs}
+    assert cats["economy"] == pytest.approx(1.0)
+    assert cats["psychology"] == pytest.approx(1.0)
+    assert cats["celebrity"] == pytest.approx(1.0)
+
+
+def test_upsert_preferences_replaces_weights(tmp_db):
+    db_module.upsert_preferences({"economy": 0.6, "psychology": 0.3, "celebrity": 0.1, "tech": 0.5})
+    prefs = {p["category"]: p["weight"] for p in db_module.get_preferences()}
+    assert prefs["economy"] == pytest.approx(0.6)
+    assert prefs["tech"] == pytest.approx(0.5)
+    assert "celebrity" in prefs and prefs["celebrity"] == pytest.approx(0.1)
+
+
+def test_trending_keywords_source_column_exists(tmp_db):
+    with db_module._conn() as conn:
+        cols = [r[1] for r in conn.execute("PRAGMA table_info(trending_keywords)").fetchall()]
+    assert "source" in cols
+
+
+def test_add_trending_keyword_default_source(tmp_db):
+    kid = db_module.add_trending_keyword({
+        "keyword": "K", "category": "economy", "score": 0.5, "articles_count": 3,
+    })
+    with db_module._conn() as conn:
+        row = conn.execute("SELECT source FROM trending_keywords WHERE id=?", (kid,)).fetchone()
+    assert row[0] == "manual"
+
+
+def test_add_external_trend_stores_source(tmp_db):
+    tid = db_module.add_external_trend({
+        "keyword": "급등주", "category": "economy", "source": "naver_popular", "score": 0.9,
+    })
+    rows = db_module.list_trends(source="naver_popular")
+    assert any(r["id"] == tid and r["keyword"] == "급등주" for r in rows)
+
+
+def test_list_trends_filters_by_source_and_category(tmp_db):
+    db_module.add_external_trend({"keyword": "A", "category": "economy", "source": "naver_popular", "score": 1.0})
+    db_module.add_external_trend({"keyword": "B", "category": "celebrity", "source": "google_trends", "score": 1.0})
+    only_naver = db_module.list_trends(source="naver_popular")
+    assert {r["keyword"] for r in only_naver} == {"A"}
+    only_celeb_google = db_module.list_trends(source="google_trends", category="celebrity")
+    assert {r["keyword"] for r in only_celeb_google} == {"B"}

insta-lab/tests/test_trend_collector.py

@@ -0,0 +1,160 @@
+import os
+import gc
+import tempfile
+from unittest.mock import patch, MagicMock
+
+import pytest
+
+from app import db as db_module
+from app import trend_collector
+
+
+@pytest.fixture
+def tmp_db(monkeypatch):
+    fd, path = tempfile.mkstemp(suffix=".db")
+    os.close(fd)
+    monkeypatch.setattr(db_module, "DB_PATH", path)
+    db_module.init_db()
+    yield path
+    gc.collect()
+    for ext in ("", "-wal", "-shm"):
+        try:
+            os.remove(path + ext)
+        except OSError:
+            pass
+
+
+NAVER_RESPONSE = {
+    "items": [
+        {"title": "<b>기준금리</b> 인상", "link": "https://n.news.naver.com/a/1", "description": "한국은행 발표"},
+        {"title": "환율 급등", "link": "https://n.news.naver.com/a/2", "description": "달러 강세"},
+        {"title": "기준금리 추가 인상", "link": "https://n.news.naver.com/a/3", "description": "추가 발표"},
+    ],
+}
+
+
+def test_fetch_naver_popular_extracts_top_terms(tmp_db, monkeypatch):
+    fake_resp = MagicMock()
+    fake_resp.json.return_value = NAVER_RESPONSE
+    fake_resp.raise_for_status.return_value = None
+
+    with patch.object(trend_collector.requests, "get", return_value=fake_resp):
+        trends = trend_collector.fetch_naver_popular("economy", per_seed=10, top_n=5)
+
+    keywords = [t["keyword"] for t in trends]
+    assert "기준금리" in keywords
+    for t in trends:
+        assert t["category"] == "economy"
+        assert t["source"] == "naver_popular"
+        assert 0.0 <= t["score"] <= 1.0
+
+
+def test_collect_naver_writes_to_db(tmp_db, monkeypatch):
+    fake_resp = MagicMock()
+    fake_resp.json.return_value = NAVER_RESPONSE
+    fake_resp.raise_for_status.return_value = None
+    with patch.object(trend_collector.requests, "get", return_value=fake_resp):
+        n = trend_collector.collect_naver_popular_for(["economy"])
+    assert n > 0
+    rows = db_module.list_trends(source="naver_popular")
+    assert len(rows) > 0
+    assert all(r["source"] == "naver_popular" for r in rows)
+
+
+def test_classify_keyword_with_cache(monkeypatch):
+    calls = {"n": 0}
+
+    def fake_claude(keyword: str) -> str:
+        calls["n"] += 1
+        return "economy"
+
+    monkeypatch.setattr(trend_collector, "_llm_classify_one", fake_claude)
+    trend_collector._category_cache.clear()
+
+    c1 = trend_collector.classify_keyword("기준금리")
+    c2 = trend_collector.classify_keyword("기준금리")
+    assert c1 == c2 == "economy"
+    assert calls["n"] == 1
+
+
+def test_fetch_youtube_trending_parses_and_cleans_titles(tmp_db, monkeypatch):
+    """YouTube Data API mostPopular 응답 → 제목 정제 + 분류."""
+    monkeypatch.setattr(trend_collector, "YOUTUBE_DATA_API_KEY", "fake_key")
+    payload = {
+        "items": [
+            {"snippet": {"title": "[속보] 기준금리 인상 단행 🔥"}},
+            {"snippet": {"title": "(공식) BTS 컴백 무대 🎤"}},
+            {"snippet": {"title": "스트레스 관리 5가지 방법"}},
+            # 중복 제목 — 중복 제거 확인
+            {"snippet": {"title": "[속보] 기준금리 인상 단행 🔥"}},
+        ]
+    }
+    fake_resp = MagicMock()
+    fake_resp.json.return_value = payload
+    fake_resp.raise_for_status.return_value = None
+    monkeypatch.setattr(trend_collector.requests, "get", lambda *a, **kw: fake_resp)
+    monkeypatch.setattr(
+        trend_collector, "classify_keyword",
+        lambda kw: ("economy" if "금리" in kw else
+                    "celebrity" if "BTS" in kw else
+                    "psychology" if "스트레스" in kw else "uncategorized"),
+    )
+
+    trends = trend_collector.fetch_youtube_trending()
+    keywords = [t["keyword"] for t in trends]
+    assert "기준금리 인상 단행" in keywords  # 대괄호·이모지 제거
+    assert "BTS 컴백 무대" in keywords  # 괄호 제거
+    assert "스트레스 관리 5가지 방법" in keywords  # 그대로
+    assert len(trends) == 3  # 중복 제거됨
+    assert all(t["source"] == "youtube_trending" for t in trends)
+
+
+def test_fetch_youtube_trending_no_api_key_returns_empty(monkeypatch):
+    monkeypatch.setattr(trend_collector, "YOUTUBE_DATA_API_KEY", "")
+    out = trend_collector.fetch_youtube_trending()
+    assert out == []
+
+
+def test_fetch_youtube_trending_graceful_on_api_failure(monkeypatch):
+    monkeypatch.setattr(trend_collector, "YOUTUBE_DATA_API_KEY", "fake_key")
+    fake_resp = MagicMock()
+    fake_resp.raise_for_status.side_effect = RuntimeError("quota exceeded")
+    monkeypatch.setattr(trend_collector.requests, "get", lambda *a, **kw: fake_resp)
+    out = trend_collector.fetch_youtube_trending()
+    assert out == []
+
+
+def test_collect_all_invokes_both_sources(tmp_db, monkeypatch):
+    monkeypatch.setattr(trend_collector, "collect_naver_popular_for",
+                        lambda cats: 5)
+    monkeypatch.setattr(trend_collector, "collect_youtube_trending",
+                        lambda: 3)
+    out = trend_collector.collect_all(["economy"])
+    assert out == {"naver_popular": 5, "youtube_trending": 3}
+
+
+def test_seeds_for_filters_placeholder(tmp_db, monkeypatch):
+    """category_seeds 템플릿에 placeholder '...'가 들어가도 DEFAULT 폴백."""
+    from app import db as db_module
+    db_module.upsert_prompt_template(
+        "category_seeds",
+        '{"economy": ["...", "…", "a", "real_keyword"]}',
+        "test",
+    )
+    out = trend_collector._seeds_for("economy")
+    # '...', '…', 'a'(2자 미만)는 필터링되고 'real_keyword'만 남음
+    assert out == ["real_keyword"]
+
+
+def test_seeds_for_falls_back_when_all_invalid(tmp_db, monkeypatch):
+    """모든 시드가 invalid면 DEFAULT_CATEGORY_SEEDS 폴백."""
+    from app import db as db_module
+    db_module.upsert_prompt_template(
+        "category_seeds",
+        '{"economy": ["...", "TBD", ""]}',
+        "test",
+    )
+    out = trend_collector._seeds_for("economy")
+    # DEFAULT_CATEGORY_SEEDS["economy"] 가 반환되어야 함
+    from app.config import DEFAULT_CATEGORY_SEEDS
+    assert out == list(DEFAULT_CATEGORY_SEEDS["economy"])

packs-lab/app/routes.py

@@ -133,8 +133,12 @@ async def sign_link(
 
     # 경로 안전: PACK_HOST_DIR(NAS 호스트 절대경로) 하위인지 확인.
     # file_path는 upload 라우트가 Supabase에 저장한 호스트경로 그대로 전달되어 DSM API에 사용됨.
+    # str.startswith는 '/foo/packs' 와 '/foo/packs_evil' 같은 sibling 경로를 통과시키므로
+    # Path.relative_to로 엄격하게 컴포넌트 단위 검증한다 (CODE_REVIEW F1).
     abs_path = Path(payload.file_path).resolve()
-    if not str(abs_path).startswith(str(PACK_HOST_DIR)):
+    try:
+        abs_path.relative_to(PACK_HOST_DIR.resolve())
+    except ValueError:
         raise HTTPException(status_code=400, detail="허용된 경로 외부")
 
     try:

packs-lab/tests/test_routes.py

@@ -60,6 +60,29 @@ def test_sign_link_path_outside_base():
     assert r.status_code == 400
 
 
+def test_sign_link_rejects_sibling_path():
+    """PACK_HOST_DIR='/foo/packs' 일 때 '/foo/packs_evil/x.mp4' 같이 prefix만
+    통과하는 sibling 경로는 거부해야 한다 (CODE_REVIEW F1, path traversal 변형).
+
+    기존 str.startswith 방식은 trailing slash가 없어 sibling 경로를 통과시킴.
+    relative_to 기반 검증으로 교체되어야 통과한다.
+    """
+    import json as _json
+    from pathlib import Path
+    base_resolved = Path("/foo/packs").resolve()
+    # base의 자식이 아닌 sibling 경로 (예: /foo/packs_evil/...)
+    sibling_posix = (base_resolved.parent / f"{base_resolved.name}_evil" / "x.mp4").as_posix()
+    with patch("app.routes.PACK_HOST_DIR", base_resolved):
+        body = _json.dumps(
+            {"file_path": sibling_posix, "expires_in_seconds": 14400}
+        ).encode()
+        r = client.post("/api/packs/sign-link", content=body, headers=_signed(body))
+    assert r.status_code == 400, (
+        f"sibling 경로 '{sibling_posix}'가 허용됨 (status={r.status_code}) "
+        f"— path traversal 가능성"
+    )
+
+
 def test_upload_invalid_token():
     r = client.post(
         "/api/packs/upload",

scripts/deploy.sh

@@ -1,6 +1,14 @@
 #!/bin/bash
 set -euo pipefail
 
+# ── docker / compose / buildkit timeout 늘리기 ──
+# NAS Celeron J4025에서 pip install·chromium 다운로드 등 무거운 RUN step이
+# 기본 timeout(2분)에 걸려 webhook 자동 배포가 "DeadlineExceeded"로 끝나는 일이
+# 있어 10분으로 상향. 호스트 셸 + deployer 컨테이너 둘 다에 적용됨.
+export COMPOSE_HTTP_TIMEOUT=600
+export DOCKER_CLIENT_TIMEOUT=600
+export BUILDKIT_STEP_LOG_MAX_SIZE=-1
+
 # ── 동시 배포 방지 (flock) ──
 exec 200>/tmp/deploy.lock
 flock -n 200 || { echo "Deploy already running, skipping"; exit 0; }

stock/API_SPEC.md

@@ -142,6 +142,7 @@ KB증권·삼성증권 등 Open API 미제공 증권사용.
       "name": "삼성전자",
       "quantity": 100,
       "avg_price": 72000,
+      "purchase_price": 72000,
       "current_price": 74500,
       "price_session": "NXT_AFTER",
       "price_as_of": "2026-05-11T19:21:40+09:00",
@@ -159,6 +160,10 @@ KB증권·삼성증권 등 Open API 미제공 증권사용.
 }
 ```
 
+> **`purchase_price` 필드**: 종목별 매입 단가(1주당). 사용자가 수동 등록한 매입가가
+> 평균단가(`avg_price`)와 다를 때 표시용으로 분리한다. 미설정 시 `avg_price`로 폴백.
+> `summary.total_buy = SUM(purchase_price × quantity)` (CODE_REVIEW F4에서 명세 정합화).
+
 > **주의**: 현재가 조회에 실패한 종목은 `current_price`, `eval_amount`, `profit_amount`, `profit_rate` 가 `null`로 반환됩니다.
 > 프론트에서 `null` 체크 후 `"조회 실패"` 등으로 표시해 주세요.
 

stock/app/main.py

@@ -47,13 +47,30 @@ scheduler = BackgroundScheduler(timezone=os.getenv("TZ", "Asia/Seoul"))
 # Windows AI Server URL (NAS .env에서 설정)
 WINDOWS_AI_SERVER_URL = os.getenv("WINDOWS_AI_SERVER_URL", "http://192.168.0.5:8000")
 
-# Admin API Key 인증
+# Admin API Key 인증 — /api/trade/* 보호 (CODE_REVIEW F2)
+# 빈 키 + 명시적 dev flag 없으면 503으로 거부. 운영 .env에 ADMIN_API_KEY 누락 시
+# 무인증 통과되던 버그 차단.
 ADMIN_API_KEY = os.getenv("ADMIN_API_KEY", "")
 
 def verify_admin(x_admin_key: str = Header(None)):
-    """admin/trade 엔드포인트 보호용 API 키 검증"""
+    """admin/trade 엔드포인트 보호용 API 키 검증.
+
+    - ADMIN_API_KEY 설정됨 + 키 일치 → 통과
+    - ADMIN_API_KEY 설정됨 + 키 불일치 → 401 Unauthorized
+    - ADMIN_API_KEY 미설정 + ALLOW_UNAUTHENTICATED_ADMIN=true → 통과 (개발 모드)
+    - ADMIN_API_KEY 미설정 + dev flag 없음 → 503 (보호 강화, 운영 .env 누락 차단)
+    """
     if not ADMIN_API_KEY:
-        return  # 키 미설정 시 인증 비활성화 (개발 환경)
+        if os.getenv("ALLOW_UNAUTHENTICATED_ADMIN", "false").lower() == "true":
+            return  # 개발 환경 명시적 허용
+        raise HTTPException(
+            status_code=503,
+            detail=(
+                "admin endpoint protected — ADMIN_API_KEY not configured. "
+                "Set ADMIN_API_KEY in .env, or set ALLOW_UNAUTHENTICATED_ADMIN=true "
+                "for development only."
+            ),
+        )
     if x_admin_key != ADMIN_API_KEY:
         raise HTTPException(status_code=401, detail="Unauthorized")
 
@@ -337,11 +354,11 @@ def get_portfolio():
         price_session = detail["session"] if detail else None
         price_as_of = detail["as_of"] if detail else None
         # avg_price: 평균단가 — 손익(평가금액 - 매입원가) 계산 기준
-        # purchase_price: 매입가 — 총 매입 금액 표시 기준 (없으면 avg_price로 폴백)
+        # purchase_price: 매입 단가(1주당) — 없으면 avg_price로 폴백 (CODE_REVIEW F4)
         purchase_price = item.get("purchase_price") if item.get("purchase_price") is not None else item["avg_price"]
         cost_basis = item["avg_price"] * item["quantity"]
-        # 총 매입 금액 표시는 종목별 매입가의 단순 합계 (수량 미곱산)
-        buy_amount = purchase_price
+        # 총 매입 금액 = 단가 × 보유 수량. API_SPEC.md 예시(qty 100·avg 72000 → 7,200,000)와 일치
+        buy_amount = purchase_price * item["quantity"]
         eval_amount = current_price * item["quantity"] if current_price is not None else None
         profit_amount = (eval_amount - cost_basis) if eval_amount is not None else None
         profit_rate = round((profit_amount / cost_basis) * 100, 2) if (profit_amount is not None and cost_basis) else None

stock/pytest.ini

@@ -0,0 +1,3 @@
+[pytest]
+pythonpath = .
+asyncio_mode = auto

stock/tests/test_admin_auth.py

@@ -0,0 +1,43 @@
+"""verify_admin 보안 강화 회귀 테스트 (CODE_REVIEW F2).
+
+운영 .env에서 ADMIN_API_KEY가 누락되면 /api/trade/balance, /api/trade/order
+인증이 무력화되는 버그를 막기 위한 가드.
+"""
+import os
+from unittest.mock import patch
+
+import pytest
+from fastapi import HTTPException
+
+from app import main as stock_main
+
+
+def test_verify_admin_rejects_when_key_missing_and_no_dev_flag(monkeypatch):
+    """ADMIN_API_KEY 미설정 + ALLOW_UNAUTHENTICATED_ADMIN 미설정 → 503."""
+    monkeypatch.setattr(stock_main, "ADMIN_API_KEY", "")
+    monkeypatch.delenv("ALLOW_UNAUTHENTICATED_ADMIN", raising=False)
+    with pytest.raises(HTTPException) as exc_info:
+        stock_main.verify_admin(x_admin_key=None)
+    assert exc_info.value.status_code == 503
+    assert "ADMIN_API_KEY" in exc_info.value.detail
+
+
+def test_verify_admin_allows_when_key_missing_with_dev_flag(monkeypatch):
+    """ADMIN_API_KEY 미설정 + ALLOW_UNAUTHENTICATED_ADMIN=true → 통과 (개발 모드)."""
+    monkeypatch.setattr(stock_main, "ADMIN_API_KEY", "")
+    monkeypatch.setenv("ALLOW_UNAUTHENTICATED_ADMIN", "true")
+    stock_main.verify_admin(x_admin_key=None)  # 예외 없으면 통과
+
+
+def test_verify_admin_rejects_wrong_key(monkeypatch):
+    """ADMIN_API_KEY 설정 + 잘못된 키 → 401 (regression)."""
+    monkeypatch.setattr(stock_main, "ADMIN_API_KEY", "secret123")
+    with pytest.raises(HTTPException) as exc_info:
+        stock_main.verify_admin(x_admin_key="wrong")
+    assert exc_info.value.status_code == 401
+
+
+def test_verify_admin_allows_correct_key(monkeypatch):
+    """ADMIN_API_KEY 설정 + 올바른 키 → 통과 (regression)."""
+    monkeypatch.setattr(stock_main, "ADMIN_API_KEY", "secret123")
+    stock_main.verify_admin(x_admin_key="secret123")  # 예외 없으면 통과

stock/tests/test_portfolio_total_buy.py

@@ -0,0 +1,77 @@
+"""포트폴리오 /api/portfolio 응답의 total_buy 계산 회귀 테스트 (CODE_REVIEW F4).
+
+purchase_price는 종목별 단가(1주당) 의미. total_buy = SUM(purchase_price × quantity).
+purchase_price가 없으면 avg_price로 폴백 후 동일하게 수량 곱산.
+"""
+from unittest.mock import patch
+
+from fastapi.testclient import TestClient
+
+from app.main import app
+
+
+def _fake_db_setup(monkeypatch, items, cash=None):
+    from app import main as stock_main
+    monkeypatch.setattr(stock_main, "get_all_portfolio", lambda: items)
+    monkeypatch.setattr(stock_main, "get_all_broker_cash", lambda: cash or [])
+
+
+def test_portfolio_total_buy_uses_purchase_price_times_quantity(monkeypatch):
+    """purchase_price 설정 시: total_buy = purchase_price × quantity 의 합."""
+    items = [
+        {"id": 1, "broker": "KB", "ticker": "005930", "name": "삼성전자",
+         "quantity": 100, "avg_price": 72000, "purchase_price": 70000},
+    ]
+    fake_prices = {"005930": {"price": 74500, "session": "REGULAR", "as_of": "2026-05-17T10:00:00+09:00"}}
+    _fake_db_setup(monkeypatch, items)
+    from app import main as stock_main
+    monkeypatch.setattr(stock_main, "get_current_prices_detail", lambda t: fake_prices)
+
+    client = TestClient(app)
+    resp = client.get("/api/portfolio")
+    assert resp.status_code == 200
+    data = resp.json()
+    # purchase_price=70000 × quantity=100 = 7,000,000
+    assert data["summary"]["total_buy"] == 7_000_000
+
+
+def test_portfolio_total_buy_falls_back_to_avg_price_with_quantity(monkeypatch):
+    """purchase_price 미설정 시: avg_price 폴백 + 수량 곱산. API_SPEC 예시와 일치."""
+    items = [
+        {"id": 1, "broker": "KB", "ticker": "005930", "name": "삼성전자",
+         "quantity": 100, "avg_price": 72000, "purchase_price": None},
+    ]
+    fake_prices = {"005930": {"price": 74500, "session": "REGULAR", "as_of": "2026-05-17T10:00:00+09:00"}}
+    _fake_db_setup(monkeypatch, items)
+    from app import main as stock_main
+    monkeypatch.setattr(stock_main, "get_current_prices_detail", lambda t: fake_prices)
+
+    client = TestClient(app)
+    resp = client.get("/api/portfolio")
+    assert resp.status_code == 200
+    data = resp.json()
+    # avg_price=72000 × quantity=100 = 7,200,000 (API_SPEC.md 예시와 일치)
+    assert data["summary"]["total_buy"] == 7_200_000
+
+
+def test_portfolio_total_buy_sums_multiple_holdings(monkeypatch):
+    """여러 종목 합산도 단가 × 수량 합."""
+    items = [
+        {"id": 1, "broker": "KB", "ticker": "005930", "name": "삼성전자",
+         "quantity": 100, "avg_price": 70000, "purchase_price": 70000},
+        {"id": 2, "broker": "NH", "ticker": "000660", "name": "SK하이닉스",
+         "quantity": 50, "avg_price": 130000, "purchase_price": 130000},
+    ]
+    fake_prices = {
+        "005930": {"price": 74500, "session": "REGULAR", "as_of": "2026-05-17T10:00:00+09:00"},
+        "000660": {"price": 140000, "session": "REGULAR", "as_of": "2026-05-17T10:00:00+09:00"},
+    }
+    _fake_db_setup(monkeypatch, items)
+    from app import main as stock_main
+    monkeypatch.setattr(stock_main, "get_current_prices_detail", lambda t: fake_prices)
+
+    client = TestClient(app)
+    resp = client.get("/api/portfolio")
+    data = resp.json()
+    # 70000*100 + 130000*50 = 7,000,000 + 6,500,000 = 13,500,000
+    assert data["summary"]["total_buy"] == 13_500_000