Add comprehensive API test suite - 6 test plugins for Three-Tier API validation
Test Plugins Created:
- api_comprehensive_test: 60+ tests covering all PluginAPI, WidgetAPI, ExternalAPI methods
- widget_stress_test: Stress testing widget creation, layouts, and operations
- external_integration_test: REST server, webhooks, auth, and IPC testing
- event_bus_test: Pub/sub messaging system validation
- performance_benchmark: Latency, throughput, and resource usage metrics
- error_handling_test: Edge cases, exceptions, and error condition handling
Features:
- HTML-based visual results displays
- Pass/fail tracking with detailed error reporting
- Automated test execution on initialization
- JSON export for CI/CD integration
- Comprehensive documentation in README.md
Each plugin follows BasePlugin pattern with:
- Proper manifest.json with test metadata
- Interactive UI widgets for results
- Categorized test coverage
- Performance metrics collection
Refs: Three-Tier API (PluginAPI, WidgetAPI, ExternalAPI)
Version: 1.0.0
40d07f4661