feat: 完善系统配置、安全增强与知识库功能

- .env.example: API基础路径改为相对路径 /api/v1，支持代理转发
- README.md: 完善项目结构与启动说明文档
- docker-compose.yml: 新增Docker编排配置，支持容器化部署
- docker/: 新增Docker部署相关文档与配置

- server_start.sh: 重构启动脚本，添加容器环境检测、隔离虚拟环境路径、环境变量覆盖机制
- deps.py: 完善API依赖注入，增强权限验证逻辑
- admin_secret.py: 优化管理员密钥加密存储与验证
- config.py: 扩展配置管理，支持多环境变量绑定
- security.py: 增强安全模块，完善加密与认证机制
- db/base.py: 优化数据库基础架构与连接管理
- main.py: 更新应用入口，整合新模块路由
- models/: 完善系统模型配置，支持模型设置持久化
- repositories/settings.py: 优化设置仓储层，增强数据持久化
- services/settings.py: 重构设置服务，精简代码结构
- router.py: 更新API路由配置

- endpoints/knowledge.py: 新增知识库API端点
- schemas/knowledge.py: 新增知识库数据模型
- services/knowledge.py: 新增知识库业务逻辑
- storage/knowledge/.index.json: 知识库索引存储

- api.js: 完善API服务层，增强错误处理
- bootstrap.js: 优化前端初始化与引导流程
- useSetupView.js / useSystemState.js: 重构组合式函数
- TopBar.vue: 优化顶部导航栏组件
- SettingsView.vue: 重构设置页面UI，增强用户体验
- SetupView.vue / SetupRouteView.vue: 完善引导流程页面
- PoliciesView.vue: 优化策略视图组件
- vite.config.js: 更新Vite构建配置
- web_start.sh: 完善前端启动脚本
- views/scripts/: 优化各业务视图JS逻辑

- settings-view.css: 重构设置页面样式
- setup-view.css: 完善引导页样式
- policies-view.css: 优化策略页样式

- test_auth_service.py: 完善认证服务测试
- test_settings_persistence.py: 增强设置持久化测试
- document/: 新增开发文档与工作日志

server/src/app/models/__init__.py

@@ -1,21 +1,21 @@
-from app.models.approval import ApprovalRecord
-from app.models.employee_change_log import EmployeeChangeLog
-from app.models.employee import Employee
-from app.models.organization import OrganizationUnit
-from app.models.reimbursement import ReimbursementRequest
-from app.models.role import Role
-from app.models.system_model_setting import SystemModelSetting
-from app.models.system_setting import SystemSetting
-from app.models.system_setting_secret import SystemSettingSecret
-
-__all__ = [
-    "ApprovalRecord",
-    "Employee",
-    "EmployeeChangeLog",
-    "OrganizationUnit",
-    "ReimbursementRequest",
-    "Role",
-    "SystemModelSetting",
-    "SystemSetting",
-    "SystemSettingSecret",
-]
+from app.models.approval import ApprovalRecord
+from app.models.employee_change_log import EmployeeChangeLog
+from app.models.employee import Employee
+from app.models.organization import OrganizationUnit
+from app.models.reimbursement import ReimbursementRequest
+from app.models.role import Role
+from app.models.system_model_setting import SystemModelSetting
+from app.models.system_setting import SystemSetting
+from app.models.system_setting_secret import SystemSettingSecret
+
+__all__ = [
+    "ApprovalRecord",
+    "Employee",
+    "EmployeeChangeLog",
+    "OrganizationUnit",
+    "ReimbursementRequest",
+    "Role",
+    "SystemModelSetting",
+    "SystemSetting",
+    "SystemSettingSecret",
+]

server/src/app/models/system_model_setting.py

@@ -1,28 +1,28 @@
-from __future__ import annotations
-
-from datetime import datetime
-
-from sqlalchemy import Boolean, DateTime, Integer, String, Text, func
-from sqlalchemy.orm import Mapped, mapped_column
-
-from app.db.base_class import Base
-
-
-class SystemModelSetting(Base):
-    __tablename__ = "system_model_settings"
-
-    slot: Mapped[str] = mapped_column(String(32), primary_key=True)
-    provider: Mapped[str] = mapped_column(String(64), default="")
-    model_name: Mapped[str] = mapped_column(String(255), default="")
-    endpoint: Mapped[str] = mapped_column(String(512), default="")
-    capability: Mapped[str] = mapped_column(String(32), default="chat")
-    priority: Mapped[int] = mapped_column(Integer, default=0)
-    enabled: Mapped[bool] = mapped_column(Boolean, default=True)
-    api_key_encrypted: Mapped[str] = mapped_column(Text, default="")
-
-    created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), server_default=func.now())
-    updated_at: Mapped[datetime] = mapped_column(
-        DateTime(timezone=True),
-        server_default=func.now(),
-        onupdate=func.now(),
-    )
+from __future__ import annotations
+
+from datetime import datetime
+
+from sqlalchemy import Boolean, DateTime, Integer, String, Text, func
+from sqlalchemy.orm import Mapped, mapped_column
+
+from app.db.base_class import Base
+
+
+class SystemModelSetting(Base):
+    __tablename__ = "system_model_settings"
+
+    slot: Mapped[str] = mapped_column(String(32), primary_key=True)
+    provider: Mapped[str] = mapped_column(String(64), default="")
+    model_name: Mapped[str] = mapped_column(String(255), default="")
+    endpoint: Mapped[str] = mapped_column(String(512), default="")
+    capability: Mapped[str] = mapped_column(String(32), default="chat")
+    priority: Mapped[int] = mapped_column(Integer, default=0)
+    enabled: Mapped[bool] = mapped_column(Boolean, default=True)
+    api_key_encrypted: Mapped[str] = mapped_column(Text, default="")
+
+    created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), server_default=func.now())
+    updated_at: Mapped[datetime] = mapped_column(
+        DateTime(timezone=True),
+        server_default=func.now(),
+        onupdate=func.now(),
+    )