From 4f7f037f16d5e49c5265c6fc0d36081da9a93afe Mon Sep 17 00:00:00 2001
From: guineaaaa <165776804+guineaaaa@users.noreply.github.com>
Date: Mon, 12 May 2025 17:42:17 +0900
Subject: [PATCH 1/3] =?UTF-8?q?[FEAT]=20Spring=20Entity=EC=99=80=20?=
 =?UTF-8?q?=EC=9D=BC=EC=B9=98?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 app/core/db.py                                | 20 +++++--
 app/db_models/authentication_code.py          | 22 ++++++++
 app/db_models/base_entity.py                  | 10 ++++
 app/db_models/bookmark.py                     | 21 +++++++
 .../{education.py => education_info.py}       |  9 +--
 app/db_models/{policy.py => policy_info.py}   |  7 ++-
 app/db_models/refresh_token.py                | 16 ++++++
 app/db_models/resume.py                       | 40 +++++++++----
 app/db_models/user.py                         | 56 +++++++++++++------
 app/main.py                                   |  2 +-
 app/services/education_service.py             |  4 +-
 app/services/policy_service.py                |  2 +-
 12 files changed, 164 insertions(+), 45 deletions(-)
 create mode 100644 app/db_models/authentication_code.py
 create mode 100644 app/db_models/base_entity.py
 create mode 100644 app/db_models/bookmark.py
 rename app/db_models/{education.py => education_info.py} (82%)
 rename app/db_models/{policy.py => policy_info.py} (91%)
 create mode 100644 app/db_models/refresh_token.py

diff --git a/app/core/db.py b/app/core/db.py
index a1f533e..78a1c7b 100644
--- a/app/core/db.py
+++ b/app/core/db.py
@@ -1,17 +1,27 @@
-from sqlalchemy.orm import sessionmaker
-from sqlalchemy import create_engine
+from sqlalchemy import create_engine, Column, DateTime, func
 from sqlalchemy.ext.declarative import declarative_base
-from sqlalchemy.orm import Session
+from sqlalchemy.orm import sessionmaker
 
 from app.core.config import settings
 
-SQLALCHEMY_DATABASE_URL = settings.DATABASE_URL  # .env에서 불러온 URL
+SQLALCHEMY_DATABASE_URL = settings.DATABASE_URL
 engine = create_engine(SQLALCHEMY_DATABASE_URL)
 SessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine)
 
-Base = declarative_base()
+
+# BaseEntity에 해당하는 공통 필드 믹스인
+class BaseEntity:
+    createdAt = Column(DateTime, default=func.now(), nullable=False)
+    updatedAt = Column(
+        DateTime, default=func.now(), onupdate=func.now(), nullable=False
+    )
+
+
+# 모든 모델이 상속할 Base
+Base = declarative_base(cls=BaseEntity)
 
 
+# DB 세션 dependency
 def get_db():
     db = SessionLocal()
     try:
diff --git a/app/db_models/authentication_code.py b/app/db_models/authentication_code.py
new file mode 100644
index 0000000..aa43d2a
--- /dev/null
+++ b/app/db_models/authentication_code.py
@@ -0,0 +1,22 @@
+from sqlalchemy import Column, Integer, String, Boolean, DateTime, Enum as SqlEnum
+from app.core.db import Base
+import enum
+
+
+# CodeStatus Enum
+class CodeStatus(str, enum.Enum):
+    ACTIVE = "ACTIVE"
+    EXPIRED = "EXPIRED"
+
+
+# AuthenticationCode 모델
+class AuthenticationCode(Base):
+    __tablename__ = "AuthenticationCode"
+
+    id = Column(Integer, primary_key=True, index=True)
+
+    email = Column(String(50), nullable=False)
+    code = Column(String, unique=True, nullable=False)
+    isVerified = Column(Boolean, nullable=False)
+    status = Column(SqlEnum(CodeStatus), nullable=True)
+    expirationDate = Column(DateTime, nullable=False)
diff --git a/app/db_models/base_entity.py b/app/db_models/base_entity.py
new file mode 100644
index 0000000..af6d03c
--- /dev/null
+++ b/app/db_models/base_entity.py
@@ -0,0 +1,10 @@
+from sqlalchemy import Column, DateTime, func
+from sqlalchemy.ext.declarative import declared_attr
+from datetime import datetime
+
+
+class TimestampMixin:
+    createdAt = Column(DateTime, default=func.now(), nullable=False)
+    updatedAt = Column(
+        DateTime, default=func.now(), onupdate=func.now(), nullable=False
+    )
diff --git a/app/db_models/bookmark.py b/app/db_models/bookmark.py
new file mode 100644
index 0000000..e419501
--- /dev/null
+++ b/app/db_models/bookmark.py
@@ -0,0 +1,21 @@
+from sqlalchemy import Column, Integer, String, ForeignKey
+from sqlalchemy.orm import relationship
+from app.core.db import Base
+
+
+class Bookmark(Base):
+    __tablename__ = "Bookmark"
+
+    id = Column(Integer, primary_key=True, index=True)
+
+    user_id = Column(Integer, ForeignKey("User.id", ondelete="CASCADE"), nullable=False)
+    user = relationship("User", back_populates="bookmarks")
+
+    jobId = Column(Integer, nullable=True)
+    companyName = Column(String, nullable=True)
+    jobTitle = Column(String, nullable=True)
+    pay = Column(String, nullable=True)
+    time = Column(String, nullable=True)
+    location = Column(String, nullable=True)
+    deadline = Column(String, nullable=True)
+    registrationDate = Column(String, nullable=True)
diff --git a/app/db_models/education.py b/app/db_models/education_info.py
similarity index 82%
rename from app/db_models/education.py
rename to app/db_models/education_info.py
index 9a8f8c0..3e55af1 100644
--- a/app/db_models/education.py
+++ b/app/db_models/education_info.py
@@ -1,14 +1,15 @@
 from sqlalchemy import Column, Integer, String, Text, ForeignKey
-from app.core.db import Base
 from sqlalchemy.orm import relationship
+from app.core.db import Base
 
 
 class EducationInfo(Base):
     __tablename__ = "EducationInfo"
 
     id = Column(Integer, primary_key=True, index=True)
-    user_id = Column(Integer, ForeignKey("User.id", ondelete="CASCADE"), nullable=False)
-    title = Column(String(100), nullable=False)
-    url = Column(Text, nullable=False)
 
+    user_id = Column(Integer, ForeignKey("User.id", ondelete="CASCADE"), nullable=False)
     user = relationship("User", back_populates="educationInfos")
+
+    title = Column(String(50), nullable=False)
+    url = Column(Text, nullable=True)
diff --git a/app/db_models/policy.py b/app/db_models/policy_info.py
similarity index 91%
rename from app/db_models/policy.py
rename to app/db_models/policy_info.py
index a9e8796..bfa2520 100644
--- a/app/db_models/policy.py
+++ b/app/db_models/policy_info.py
@@ -7,10 +7,11 @@ class PolicyInfo(Base):
     __tablename__ = "PolicyInfo"
 
     id = Column(Integer, primary_key=True, index=True)
+
     user_id = Column(Integer, ForeignKey("User.id", ondelete="CASCADE"), nullable=False)
+    user = relationship("User", back_populates="policyInfos")
+
     category = Column(String(50), nullable=False)
-    title = Column(String(100), nullable=False)
+    title = Column(String(50), nullable=False)
     description = Column(Text, nullable=True)
     url = Column(Text, nullable=True)
-
-    user = relationship("User", back_populates="policyInfos")
diff --git a/app/db_models/refresh_token.py b/app/db_models/refresh_token.py
new file mode 100644
index 0000000..37f9535
--- /dev/null
+++ b/app/db_models/refresh_token.py
@@ -0,0 +1,16 @@
+from sqlalchemy import Column, Integer, String, DateTime
+from sqlalchemy.orm import relationship
+from app.core.db import Base
+from datetime import datetime
+
+
+class RefreshToken(Base):
+    __tablename__ = "RefreshToken"
+
+    id = Column(Integer, primary_key=True, index=True)
+
+    refreshToken = Column(String(512), nullable=False)
+
+    expiryDate = Column(DateTime, nullable=False)
+
+    user = relationship("User", back_populates="refreshToken", uselist=False)
diff --git a/app/db_models/resume.py b/app/db_models/resume.py
index 53a4b4f..1f9fd47 100644
--- a/app/db_models/resume.py
+++ b/app/db_models/resume.py
@@ -1,26 +1,42 @@
-from sqlalchemy import Column, Integer, String, ForeignKey, Text, Enum
+from sqlalchemy import Column, Integer, String, Text, Enum as SqlEnum, ForeignKey
 from sqlalchemy.orm import relationship
 from app.core.db import Base
 import enum
 
 
-# Java의 ResumeCategory enum과 동일하게 정의
+# ------------------ ResumeCategory Enum ------------------
+
+
 class ResumeCategory(str, enum.Enum):
-    GENERAL = "GENERAL"
-    TECH = "TECH"
-    CAREER = "CAREER"
-    ACADEMIC = "ACADEMIC"
+    GROWTH = "GROWTH"
+    MOTIVATION = "MOTIVATION"
+    ASPIRATION = "ASPIRATION"
+    STRENGTH = "STRENGTH"
+    PROJECT_EXPERIENCE = "PROJECT_EXPERIENCE"
+
+    @property
+    def display_name(self):
+        return {
+            "GROWTH": "성장과정",
+            "MOTIVATION": "지원동기",
+            "ASPIRATION": "입사포부",
+            "STRENGTH": "강점약점",
+            "PROJECT_EXPERIENCE": "프로젝트경험",
+        }[self.value]
+
+
+# ------------------ Resume 모델 ------------------
 
 
 class Resume(Base):
     __tablename__ = "Resume"
 
     id = Column(Integer, primary_key=True, index=True)
-    user_id = Column(
-        Integer, ForeignKey("User.id", ondelete="CASCADE"), nullable=False
-    )  # 테이블명 수정
-    title = Column(String(255), nullable=False)
-    content = Column(Text, nullable=False)
-    resume_category = Column(String(50), nullable=False)
 
+    user_id = Column(Integer, ForeignKey("User.id", ondelete="CASCADE"), nullable=False)
     user = relationship("User", back_populates="resumes")
+
+    title = Column(String(50), nullable=False)
+    content = Column(Text, nullable=False)
+
+    resumeCategory = Column(SqlEnum(ResumeCategory), nullable=False)
diff --git a/app/db_models/user.py b/app/db_models/user.py
index 08f6ee3..cc136d6 100644
--- a/app/db_models/user.py
+++ b/app/db_models/user.py
@@ -1,12 +1,12 @@
-# app/db_models/user.py
-
-from sqlalchemy import Column, Integer, String, Enum, ForeignKey
+from sqlalchemy import Column, Integer, String, Enum as SqlEnum, ForeignKey
 from sqlalchemy.orm import relationship
 from app.core.db import Base
 import enum
+from app.core.db import Base
+
+# ------------------ ENUM 정의 ------------------
 
 
-# enum 들 정의
 class Gender(str, enum.Enum):
     MALE = "MALE"
     FEMALE = "FEMALE"
@@ -14,16 +14,31 @@ class Gender(str, enum.Enum):
 
 class Region(str, enum.Enum):
     SEOUL = "SEOUL"
-    BUSAN = "BUSAN"
-    # etc...
+    GYEONGGI = "GYEONGGI"
+    INCHEON = "INCHEON"
+    GANGWON = "GANGWON"
+    DAEJEON = "DAEJEON"
+    SEJONG = "SEJONG"
+    CHUNGBUK = "CHUNGBUK"
 
 
 class FinalEdu(str, enum.Enum):
     HIGH_SCHOOL = "HIGH_SCHOOL"
+    ASSOCIATE = "ASSOCIATE"
     BACHELOR = "BACHELOR"
     MASTER = "MASTER"
     DOCTOR = "DOCTOR"
 
+    @property
+    def description(self):
+        return {
+            "HIGH_SCHOOL": "고등학교 졸업",
+            "ASSOCIATE": "전문대학 졸업",
+            "BACHELOR": "대학교 졸업",
+            "MASTER": "석사 학위",
+            "DOCTOR": "박사 학위",
+        }[self.value]
+
 
 class UserStatus(str, enum.Enum):
     ACTIVE = "ACTIVE"
@@ -35,29 +50,36 @@ class Role(str, enum.Enum):
     ADMIN = "ADMIN"
 
 
-# User 모델
+# ------------------ User 모델 정의 ------------------
+
+
 class User(Base):
-    __tablename__ = "User"  # ERD에 맞게 수정
+    __tablename__ = "User"
 
     id = Column(Integer, primary_key=True, index=True)
     name = Column(String(20), nullable=False)
     primaryEmail = Column(String(50), unique=True)
     password = Column(String(100), nullable=False)
     age = Column(Integer, nullable=False)
-    gender = Column(Enum(Gender), nullable=False)
-    region = Column(Enum(Region), nullable=False)
+    gender = Column(SqlEnum(Gender), nullable=False)
+    region = Column(SqlEnum(Region), nullable=False)
     job = Column(String(50), nullable=False)
     career = Column(Integer, nullable=False)
-    finalEdu = Column(Enum(FinalEdu), nullable=False)
-    status = Column(Enum(UserStatus), nullable=False)
-    role = Column(Enum(Role), nullable=True)
+    finalEdu = Column(SqlEnum(FinalEdu), nullable=False)
+    status = Column(SqlEnum(UserStatus), nullable=False)
+    role = Column(SqlEnum(Role), nullable=True)
+    refresh_token_id = Column(Integer, ForeignKey("RefreshToken.id"), nullable=True)
+    refreshToken = relationship("RefreshToken", back_populates="user", uselist=False)
 
-    resumes = relationship(
-        "Resume", back_populates="user", cascade="all, delete-orphan"
+    bookmarks = relationship(
+        "Bookmark", back_populates="user", cascade="all, delete-orphan"
+    )
+    policyInfos = relationship(
+        "PolicyInfo", back_populates="user", cascade="all, delete-orphan"
     )
     educationInfos = relationship(
         "EducationInfo", back_populates="user", cascade="all, delete-orphan"
     )
-    policyInfos = relationship(
-        "PolicyInfo", back_populates="user", cascade="all, delete-orphan"
+    resumes = relationship(
+        "Resume", back_populates="user", cascade="all, delete-orphan"
     )
diff --git a/app/main.py b/app/main.py
index 1734903..cab1fdc 100644
--- a/app/main.py
+++ b/app/main.py
@@ -3,7 +3,7 @@
 from app.api import routes
 from fastapi.middleware.cors import CORSMiddleware
 from app.core.db import engine
-from app.db_models.education import EducationInfo
+from app.db_models.education_info import EducationInfo
 from app.db_models.user import User  # 새로 만들 예정
 from app.core.db import Base
 
diff --git a/app/services/education_service.py b/app/services/education_service.py
index b71828a..8cf5404 100644
--- a/app/services/education_service.py
+++ b/app/services/education_service.py
@@ -1,13 +1,13 @@
 from app.core.config import settings
 import requests
 from app.models.eduSchemas import EducationBookmarkRequest
-from app.db_models.education import EducationInfo as EducationInfoDB
+from app.db_models.education_info import EducationInfo as EducationInfoDB
 from sqlalchemy.orm import Session
 import xml.etree.ElementTree as ET
 from app.models.eduSchemas import EducationInfo
 from sqlalchemy.orm import Session
 
-from app.db_models.education import EducationInfo as EducationInfoDB
+from app.db_models.education_info import EducationInfo as EducationInfoDB
 
 API_KEY = settings.seoul_openapi_key
 API_URL = settings.seoul_openapi_url
diff --git a/app/services/policy_service.py b/app/services/policy_service.py
index 6971078..7cbecc7 100644
--- a/app/services/policy_service.py
+++ b/app/services/policy_service.py
@@ -2,7 +2,7 @@
 from langchain_openai import ChatOpenAI, OpenAIEmbeddings
 from langchain_pinecone import PineconeVectorStore
 from sqlalchemy.orm import Session
-from app.db_models.policy import PolicyInfo
+from app.db_models.policy_info import PolicyInfo
 from app.models.policySchemas import PolicySaveRequest
 from app.core.config import settings
 

From b3da12e72f34a9bcd8d9b8223b37aab3a6653568 Mon Sep 17 00:00:00 2001
From: guineaaaa <165776804+guineaaaa@users.noreply.github.com>
Date: Mon, 12 May 2025 17:49:42 +0900
Subject: [PATCH 2/3] =?UTF-8?q?[FEAT]=20=EA=B3=B5=ED=86=B5=20=ED=95=84?=
 =?UTF-8?q?=EB=93=9C=20=EC=9E=90=EB=8F=99=ED=99=94?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 app/models/common.py        | 10 ++++++++++
 app/models/eduSchemas.py    |  3 ++-
 app/models/jobSchemas.py    |  1 +
 app/models/policySchemas.py |  3 ++-
 app/models/reempSchemas.py  |  1 +
 app/models/resumeSchemas.py |  5 +++--
 6 files changed, 19 insertions(+), 4 deletions(-)
 create mode 100644 app/models/common.py

diff --git a/app/models/common.py b/app/models/common.py
new file mode 100644
index 0000000..07e1ee8
--- /dev/null
+++ b/app/models/common.py
@@ -0,0 +1,10 @@
+from pydantic import BaseModel
+from datetime import datetime
+
+
+class TimestampMixin(BaseModel):
+    createdAt: datetime
+    updatedAt: datetime
+
+    class Config:
+        orm_mode = True
diff --git a/app/models/eduSchemas.py b/app/models/eduSchemas.py
index 0866f69..0033da2 100644
--- a/app/models/eduSchemas.py
+++ b/app/models/eduSchemas.py
@@ -1,5 +1,6 @@
 from pydantic import BaseModel
 from typing import List
+from app.models.common import TimestampMixin
 
 
 class EducationSearchRequest(BaseModel):
@@ -26,6 +27,6 @@ class EducationItem(BaseModel):
     url: str
 
 
-class EducationBookmarkRequest(BaseModel):
+class EducationBookmarkRequest(TimestampMixin):
     user_id: int
     bookmarks: List[EducationItem]
diff --git a/app/models/jobSchemas.py b/app/models/jobSchemas.py
index 6f68aa8..a78c8cb 100644
--- a/app/models/jobSchemas.py
+++ b/app/models/jobSchemas.py
@@ -1,5 +1,6 @@
 from pydantic import BaseModel
 from typing import List
+from app.models.common import TimestampMixin
 
 
 class JobSummary(BaseModel):
diff --git a/app/models/policySchemas.py b/app/models/policySchemas.py
index 7d87569..5f2289c 100644
--- a/app/models/policySchemas.py
+++ b/app/models/policySchemas.py
@@ -1,5 +1,6 @@
 from pydantic import BaseModel
 from typing import List
+from app.models.common import TimestampMixin
 
 
 class PolicyRecommendRequest(BaseModel):
@@ -24,6 +25,6 @@ class PolicyItem(BaseModel):
     url: str
 
 
-class PolicySaveRequest(BaseModel):
+class PolicySaveRequest(TimestampMixin):
     user_id: int
     policies: List[PolicyItem]
diff --git a/app/models/reempSchemas.py b/app/models/reempSchemas.py
index 16d68a6..3cee638 100644
--- a/app/models/reempSchemas.py
+++ b/app/models/reempSchemas.py
@@ -1,6 +1,7 @@
 # Pydantic Request/Response 모델
 from pydantic import BaseModel
 from typing import List, Dict, Optional
+from app.models.common import TimestampMixin
 
 
 class ReemploymentRequest(BaseModel):
diff --git a/app/models/resumeSchemas.py b/app/models/resumeSchemas.py
index a34959e..f9f3b2d 100644
--- a/app/models/resumeSchemas.py
+++ b/app/models/resumeSchemas.py
@@ -1,6 +1,7 @@
 from pydantic import BaseModel
 from typing import Dict
 from enum import Enum
+from app.models.common import TimestampMixin
 
 
 class ResumeInitRequest(BaseModel):
@@ -24,12 +25,12 @@ class ResumeCategory(str, Enum):
     ACADEMIC = "ACADEMIC"
 
 
-class ResumeResult(BaseModel):
+class ResumeResult(TimestampMixin):
     title: str
     sections: Dict[str, str]
 
 
-class ResumeSaveRequest(BaseModel):
+class ResumeSaveRequest(TimestampMixin):
     user_id: int
     title: str
     sections: Dict[str, str]

From df2e821d0edbef9d5a2c531cc0c915cd34689378 Mon Sep 17 00:00:00 2001
From: guineaaaa <165776804+guineaaaa@users.noreply.github.com>
Date: Mon, 12 May 2025 18:09:44 +0900
Subject: [PATCH 3/3] =?UTF-8?q?[FEAT]=20Spring=EC=97=90=EC=84=9C=20?=
 =?UTF-8?q?=EB=B0=9C=EA=B8=89=ED=95=9C=20jwt=ED=86=A0=ED=81=B0=20=EA=B2=80?=
 =?UTF-8?q?=EC=A6=9D,=20db=EA=B4=80=EB=A0=A8=20api=20=EB=B0=98=EC=98=81?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 app/api/routes.py  |  9 +++++-
 app/core/config.py | 12 +++++++
 app/utils/jwt.py   | 30 +++++++++++++++++
 requirements.txt   | 81 ++++++----------------------------------------
 4 files changed, 60 insertions(+), 72 deletions(-)
 create mode 100644 app/utils/jwt.py

diff --git a/app/api/routes.py b/app/api/routes.py
index 745acab..fdd630d 100644
--- a/app/api/routes.py
+++ b/app/api/routes.py
@@ -1,4 +1,5 @@
 from fastapi import APIRouter, Depends, Body, Query
+from app.utils.jwt import verify_jwt
 from fastapi.responses import JSONResponse
 from sqlalchemy.orm import Session
 
@@ -212,6 +213,7 @@ def bookmark_education(
         }
     ),
     db: Session = Depends(get_db),
+    token_data=Depends(verify_jwt),
 ):
     return save_bookmarked_education(data, db)
 
@@ -251,6 +253,7 @@ def bookmark_policy(
         }
     ),
     db: Session = Depends(get_db),
+    token_data=Depends(verify_jwt),
 ):
     return save_policy_bookmarks(data, db)
 
@@ -360,6 +363,7 @@ def save_resume(
         }
     ),
     db: Session = Depends(get_db),
+    token_data=Depends(verify_jwt),
 ):
     saved = save_resume_to_db(db, data)
     return {"resume_id": saved.id, "message": "자기소개서가 저장되었습니다."}
@@ -401,5 +405,8 @@ def save_resume(
         },
     },
 )
-def get_user_resumes(userId: int, db: Session = Depends(get_db)):
+def get_user_resumes(
+    userId: int,
+    db: Session = Depends(get_db),
+    token_data=Depends(verify_jwt)):
     return get_resumes_by_user_id(db, userId)
diff --git a/app/core/config.py b/app/core/config.py
index d5dee83..cdf0a99 100644
--- a/app/core/config.py
+++ b/app/core/config.py
@@ -1,6 +1,7 @@
 from dotenv import load_dotenv
 import os
 from pydantic_settings import BaseSettings
+import base64
 
 load_dotenv()
 
@@ -20,6 +21,17 @@ class Settings(BaseSettings):
     JOB_INFO_KEY: str
     DATABASE_URL: str
 
+    JWT_SECRET_KEY_BASE64: str
+    JWT_ALGORITHM: str = "HS256"
+
+    # ✅ Base64 디코딩된 JWT secret 키
+    @property
+    def jwt_secret_bytes(self) -> bytes:
+        return base64.b64decode(self.JWT_SECRET_KEY_BASE64)
+
+    class Config:
+        env_file = ".env"
+
     class Config:
         env_file = ".env"
 
diff --git a/app/utils/jwt.py b/app/utils/jwt.py
new file mode 100644
index 0000000..306e1bb
--- /dev/null
+++ b/app/utils/jwt.py
@@ -0,0 +1,30 @@
+from fastapi import Depends, HTTPException
+from fastapi.security import HTTPBearer, HTTPAuthorizationCredentials
+from jose import jwt, JWTError
+from app.core.config import settings
+from datetime import datetime, timezone
+
+bearer_scheme = HTTPBearer(auto_error=True)
+
+
+def verify_jwt(
+    credentials: HTTPAuthorizationCredentials = Depends(bearer_scheme),
+):
+    token = credentials.credentials
+    try:
+        payload = jwt.decode(
+            token,
+            settings.jwt_secret_bytes,
+            algorithms=[settings.JWT_ALGORITHM],
+        )
+
+        # 토큰 만료 검사 (timezone-aware 방식)
+        if "exp" in payload and datetime.fromtimestamp(
+            payload["exp"], tz=timezone.utc
+        ) < datetime.now(timezone.utc):
+            raise HTTPException(status_code=401, detail="Access token expired")
+
+        return payload
+
+    except JWTError:
+        raise HTTPException(status_code=401, detail="Invalid access token")
diff --git a/requirements.txt b/requirements.txt
index 8571d5b..bcd41b9 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,116 +1,55 @@
-aiofiles==24.1.0
-aiohappyeyeballs==2.6.1
-aiohttp==3.10.11
-aiosignal==1.3.2
-alembic==1.15.2
 annotated-types==0.7.0
 anyio==4.9.0
-asyncio==3.4.3
-attrs==25.3.0
-backoff==2.2.1
-beautifulsoup4==4.13.3
 certifi==2025.1.31
 cffi==1.17.1
-chardet==5.2.0
 charset-normalizer==3.4.1
-click==8.1.8
 colorama==0.4.6
-cryptography==44.0.2
-dataclasses-json==0.6.7
+cryptography==44.0.3
 distro==1.9.0
-emoji==2.14.1
-eval_type_backport==0.2.2
+ecdsa==0.19.1
+et_xmlfile==2.0.0
 faiss-cpu==1.10.0
-fastapi==0.115.12
-filetype==1.2.0
-frozenlist==1.5.0
+git-filter-repo==2.45.0
 greenlet==3.1.1
 h11==0.14.0
-html5lib==1.1
 httpcore==1.0.7
 httpx==0.28.1
-httpx-sse==0.4.0
 idna==3.10
-iniconfig==2.1.0
 jiter==0.9.0
-joblib==1.4.2
 jsonpatch==1.33
 jsonpointer==3.0.0
 langchain==0.3.23
-langchain-community==0.3.21
-langchain-core==0.3.56
-langchain-openai==0.3.14
-langchain-pinecone==0.2.5
-langchain-tests==0.3.19
+langchain-core==0.3.51
 langchain-text-splitters==0.3.8
-langdetect==1.0.9
 langsmith==0.3.28
-lxml==5.3.2
-Mako==1.3.10
-MarkupSafe==3.0.2
-marshmallow==3.26.1
-multidict==6.4.2
-mypy-extensions==1.0.0
-nest-asyncio==1.6.0
-nltk==3.9.1
 numpy==2.2.4
-olefile==0.47
 openai==1.72.0
+openpyxl==3.1.5
 orjson==3.10.16
-outcome==1.3.0.post0
 packaging==24.2
 pandas==2.2.3
 pinecone==6.0.2
 pinecone-plugin-interface==0.0.7
-pluggy==1.5.0
-propcache==0.3.1
-psutil==7.0.0
+pyasn1==0.4.8
 pycparser==2.22
 pydantic==2.11.3
-pydantic-settings==2.8.1
+pydantic-settings==2.9.1
 pydantic_core==2.33.1
-PyMySQL==1.1.1
-pypdf==5.4.0
-PySocks==1.7.1
-pytest==8.3.5
-pytest-asyncio==0.26.0
-pytest-socket==0.7.0
 python-dateutil==2.9.0.post0
 python-dotenv==1.1.0
-python-iso639==2025.2.18
-python-magic==0.4.27
-python-oxmsg==0.0.2
+python-jose==3.4.0
 pytz==2025.2
 PyYAML==6.0.2
-RapidFuzz==3.13.0
-regex==2024.11.6
 requests==2.32.3
 requests-toolbelt==1.0.0
-selenium==4.32.0
+rsa==4.9.1
 six==1.17.0
 sniffio==1.3.1
-sortedcontainers==2.4.0
-soupsieve==2.6
 SQLAlchemy==2.0.40
-starlette==0.46.1
-syrupy==4.9.1
 tenacity==9.1.2
-tiktoken==0.9.0
 tqdm==4.67.1
-trio==0.30.0
-trio-websocket==0.12.2
-typing-inspect==0.9.0
 typing-inspection==0.4.0
 typing_extensions==4.13.1
 tzdata==2025.2
-unstructured==0.17.2
-unstructured-client==0.32.3
 urllib3==2.3.0
-uvicorn==0.34.0
-webdriver-manager==4.0.2
-webencodings==0.5.1
-websocket-client==1.8.0
-wrapt==1.17.2
-wsproto==1.2.0
-yarl==1.19.0
 zstandard==0.23.0