Add Makefile and Chinese testing documentation

Co-authored-by: hotlong <50353452+hotlong@users.noreply.github.com>

Author: Copilot

Makefile

@@ -0,0 +1,46 @@
+# ObjectDocs Development Tasks
+# Run with: make <target> or pnpm run <script>
+
+.PHONY: help install dev build test test-quick test-full clean
+
+# Default target
+help:
+	@echo "ObjectDocs Development Tasks"
+	@echo ""
+	@echo "Available targets:"
+	@echo "  install     - Install all dependencies"
+	@echo "  dev         - Start development server"
+	@echo "  build       - Build the site"
+	@echo "  test        - Run all tests"
+	@echo "  test-quick  - Run quick build test"
+	@echo "  test-full   - Run full lifecycle test"
+	@echo "  clean       - Clean build artifacts"
+	@echo ""
+
+install:
+	pnpm install
+
+dev:
+	pnpm dev
+
+build:
+	pnpm build
+
+test: test-quick test-full
+
+test-quick:
+	@echo "Running quick build test..."
+	bash test-quick.sh
+
+test-full:
+	@echo "Running full lifecycle test..."
+	bash test-site.sh
+
+clean:
+	rm -rf node_modules
+	rm -rf .next
+	rm -rf content/.objectdocs
+	rm -rf packages/*/node_modules
+	rm -rf examples/*/node_modules
+	find . -name ".next" -type d -exec rm -rf {} + 2>/dev/null || true
+	find . -name "*.tsbuildinfo" -delete 2>/dev/null || true