security: 配置文件模板化 — base_config.yaml 不再入库

- base_config.yaml → .gitignore (含真实密码不入库)
- 新增 base_config.yaml.example 模板 (password: CHANGE_ME)
- InitService: 检测缺失时自动从模板复制
- 首次启动自动创建配置文件

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

config/framework/base_config.yaml.example

@@ -0,0 +1,51 @@
+framework:
+  debug: true
+  name: SenSu
+  version: v0.7.0
+logging:
+  debug_level_file: true
+  level: DEBUG
+  max_file_size: 10MB
+  max_log_files: 20
+plugins:
+  auto_load: true
+  hot_reload: true
+  max_retry_count: 3
+  isolation: true
+# 自动启动脚本 — 框架启动时后台拉起
+auto_start_scripts:
+  enabled: true
+  scripts: []
+  # 示例:
+  # - name: cyrene_debug
+  #   path: ~/cyrene_debug_server.py
+  #   enabled: true
+  #   args: []
+  #   cwd: ~
+# API Keys — 服务器间通信凭证 (在 WebUI 设置页管理)
+# api_keys: []
+# TUI配置
+tui:
+  enabled: true
+  refresh_rate: 30
+  layout:
+    grid_rows: "4fr 5fr 1fr"
+  styles:
+    log_area: "border: solid green; overflow-y: auto;"
+    message_area: "border: solid yellow; overflow-y: auto;"
+    input_area: "border: solid red;"
+  log_display:
+    max_lines: 200
+# 互联网服务配置
+internet:
+  websocket:
+    host: "0.0.0.0"
+    port: 4240
+  http:
+    host: "0.0.0.0"
+    port: 4200
+panel:
+  entrance:
+    path: "/SenSu"
+    username: "admin"
+    password: "CHANGE_ME"  # 首次启动请修改!