Initial commit: SenSu Alpha 0.2.0

- 13-service async plugin framework
- Textual TUI with CLI fallback
- Plugin hot-reload + permission system
- Web management panel (aiohttp)
- Bridge-based inter-module communication
- 10 regression tests

Fixes applied:
- PBKDF2-SHA256 auth (was plain SHA256)
- Auth bypass removed (was allow-all on fail)
- Bare excepts replaced with logged errors
- CatFramework/DreamSu -> SenSu naming unified
- ServiceManager: health checks + startup_order
- Env var credentials (SENSU_ADMIN_PASSWORD etc)

config/framework/base_config.yaml

@@ -0,0 +1,45 @@
+framework:
+  debug: true
+  name: SenSu
+  version: Alpha_0.2.0
+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
+# TUI配置
+tui:
+  enabled: true
+  refresh_rate: 30
+  # TUI布局配置
+  layout:
+    grid_rows: "4fr 5fr 1fr"  # 三行布局：日志区域、消息区域、输入区域的比例
+  # TUI样式配置
+  styles:
+    log_area: "border: solid green; overflow-y: auto;"
+    message_area: "border: solid yellow; overflow-y: auto;" 
+    input_area: "border: solid red;"
+  # TUI日志显示配置
+  log_display:
+    max_lines: 200
+# 互联网服务配置
+internet:
+  websocket:
+    host: "0.0.0.0"
+    port: 4240
+    # 其他websocket配置...
+  http:
+    host: "0.0.0.0" 
+    port: 4200
+    # 其他http配置...
+panel:
+  entrance:
+    path: "/SenSu"
+    username: "admin"
+    password: "admin"
+    
+