### User query:

这次提交的标题

### Changes made to the code/files:

Title: Remove PHP dependencies and refactor UI rendering to pure HTML templates

Key features implemented:
- Refactored dashboard plugin to remove PHP dependency and implement pure HTML/CSS/JS template rendering
- Updated log-terminal plugin to replace PHP-based UI with native Python HTML template generation
- Modified package manager plugin to eliminate PHP view files and use direct HTML string construction
- Removed all PHP view template files across dashboard, log-terminal, and package manager plugins
- Updated .gitignore to include additional build artifacts and environment files
- Enhanced dashboard with real-time metrics, system information, and network statistics without external PHP processing

The overall change migrates the system from requiring PHP for UI rendering to using pure Python-based HTML template generation, simplifying deployment and removing external dependencies.

.gitignore

@@ -1,48 +1,38 @@
-```gitignore
-# Python
+```
+# Python cache files
 __pycache__/
 *.pyc
 *.pyo
 *.pyd
-*.py~
 
-# Dependencies
+# Dependencies and build artifacts
+dist/
+build/
+target/
+node_modules/
 .venv/
 venv/
 .env
 .env.local
-.env.*
+*.env.*
 
 # Logs and temporary files
 *.log
 *.tmp
+*.swp
 
-# Editors
+# Editor/IDE files
 .vscode/
 .idea/
 
-# Build artifacts
-dist/
-build/
-target/
-*.o
-*.obj
-*.out
-*.exe
-*.dll
-*.so
-*.a
-
-# Coverage
-.coverage
+# Coverage reports
 coverage/
 htmlcov/
+.coverage
 
-# Testing
+# MyPy cache
 .mypy_cache/
-.pytest_cache/
 
-# System
-.DS_Store
-Thumbs.db
+# Pytest cache
+.pytest_cache/
 ```