diff --git a/api/routers.py b/api/routers.py
index b7a0541..8e290b5 100644
--- a/api/routers.py
+++ b/api/routers.py
@@ -19,12 +19,14 @@ from domain.audit import api as audit
 from domain.permission import api as permission
 from domain.user import api as user
 from domain.role import api as role
+from domain.recent_files import api as recent_files
 
 
 def include_routers(app: FastAPI):
     app.include_router(adapters.router)
     app.include_router(search_api.router)
     app.include_router(virtual_fs.router)
+    app.include_router(recent_files.router)
     app.include_router(auth.router)
     app.include_router(config.router)
     app.include_router(processors.router)
diff --git a/domain/recent_files/__init__.py b/domain/recent_files/__init__.py
new file mode 100644
index 0000000..502d465
--- /dev/null
+++ b/domain/recent_files/__init__.py
@@ -0,0 +1,3 @@
+from .api import router
+
+__all__ = ["router"]
diff --git a/domain/recent_files/api.py b/domain/recent_files/api.py
new file mode 100644
index 0000000..92aa600
--- /dev/null
+++ b/domain/recent_files/api.py
@@ -0,0 +1,44 @@
+from typing import Annotated
+
+from fastapi import APIRouter, Depends, Query, Request
+
+from api.response import success
+from domain.audit import AuditAction, audit
+from domain.auth import User, get_current_active_user
+
+from .service import RecentFilesService
+from .types import RecordRecentFileRequest
+
+router = APIRouter(prefix="/api/fs/recent", tags=["recent-files"])
+
+
+@router.get("/")
+@audit(action=AuditAction.READ, description="查看最近打开文件")
+async def list_recent_files(
+    request: Request,
+    current_user: Annotated[User, Depends(get_current_active_user)],
+    limit: int = Query(20, ge=1, le=200, description="返回数量"),
+):
+    data = await RecentFilesService.list_recent_files(current_user.id, limit)
+    return success(data)
+
+
+@router.post("/")
+@audit(action=AuditAction.CREATE, description="记录最近打开文件", body_fields=["path"])
+async def record_recent_file(
+    request: Request,
+    body: RecordRecentFileRequest,
+    current_user: Annotated[User, Depends(get_current_active_user)],
+):
+    data = await RecentFilesService.record_opened_file(current_user.id, body.path)
+    return success(data)
+
+
+@router.delete("/")
+@audit(action=AuditAction.DELETE, description="清空最近打开文件")
+async def clear_recent_files(
+    request: Request,
+    current_user: Annotated[User, Depends(get_current_active_user)],
+):
+    data = await RecentFilesService.clear_recent_files(current_user.id)
+    return success(data)
diff --git a/domain/recent_files/service.py b/domain/recent_files/service.py
new file mode 100644
index 0000000..a1dd0fe
--- /dev/null
+++ b/domain/recent_files/service.py
@@ -0,0 +1,23 @@
+from datetime import datetime, timezone
+
+from models.database import RecentFile
+
+
+class RecentFilesService:
+    @staticmethod
+    async def record_opened_file(user_id: int, path: str) -> dict:
+        item, created = await RecentFile.get_or_create(user_id=user_id, path=path)
+        if not created:
+            await RecentFile.filter(id=item.id).update(opened_at=datetime.now(timezone.utc))
+            await item.fetch_from_db()
+        return {"id": item.id, "path": item.path, "opened_at": item.opened_at.isoformat()}
+
+    @staticmethod
+    async def list_recent_files(user_id: int, limit: int) -> list[dict]:
+        items = await RecentFile.filter(user_id=user_id).order_by("-opened_at").limit(limit)
+        return [{"id": i.id, "path": i.path, "opened_at": i.opened_at.isoformat()} for i in items]
+
+    @staticmethod
+    async def clear_recent_files(user_id: int) -> dict:
+        deleted = await RecentFile.filter(user_id=user_id).delete()
+        return {"deleted": deleted}
diff --git a/domain/recent_files/types.py b/domain/recent_files/types.py
new file mode 100644
index 0000000..a05857e
--- /dev/null
+++ b/domain/recent_files/types.py
@@ -0,0 +1,11 @@
+from pydantic import BaseModel, Field
+
+
+class RecordRecentFileRequest(BaseModel):
+    path: str = Field(..., min_length=1, max_length=4096, description="文件完整路径")
+
+
+class RecentFileItem(BaseModel):
+    id: int
+    path: str
+    opened_at: str
diff --git a/models/database.py b/models/database.py
index bf6d75e..e03e92b 100644
--- a/models/database.py
+++ b/models/database.py
@@ -234,6 +234,19 @@ class ShareLink(Model):
         table = "share_links"
 
 
+class RecentFile(Model):
+    id = fields.IntField(pk=True)
+    user: fields.ForeignKeyRelation[UserAccount] = fields.ForeignKeyField(
+        "models.UserAccount", related_name="recent_files", on_delete=fields.CASCADE
+    )
+    path = fields.CharField(max_length=4096)
+    opened_at = fields.DatetimeField(auto_now=True)
+
+    class Meta:
+        table = "recent_files"
+        unique_together = (("user", "path"),)
+
+
 class Plugin(Model):
     id = fields.IntField(pk=True)
     key = fields.CharField(max_length=100, unique=True)  # 插件唯一标识