fix: resolve all compilation issues across transport and lifecycle packages

- Fixed duplicate type declarations in transport package
- Removed unused variables in lifecycle and dependency injection
- Fixed big.Int arithmetic operations in uniswap contracts
- Added missing methods to MetricsCollector (IncrementCounter, RecordLatency, etc.)
- Fixed jitter calculation in TCP transport retry logic
- Updated ComponentHealth field access to use transport type
- Ensured all core packages build successfully

All major compilation errors resolved:
✅ Transport package builds clean
✅ Lifecycle package builds clean
✅ Main MEV bot application builds clean
✅ Fixed method signature mismatches
✅ Resolved type conflicts and duplications

🤖 Generated with [Claude Code](https://claude.ai/code)

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

Makefile

@@ -25,6 +25,14 @@ build-mm:
 	@go build -o bin/marketmanager-example examples/marketmanager/main.go
 	@echo "Market manager example built successfully!"
 
+# Build swap CLI tool
+.PHONY: build-swap-cli
+build-swap-cli:
+	@echo "Building swap CLI tool..."
+	@mkdir -p bin
+	@go build -o bin/swap-cli cmd/swap-cli/main.go
+	@echo "Swap CLI tool built successfully!"
+
 # Run the application
 .PHONY: run
 run: build
@@ -37,6 +45,12 @@ run-mm: build-mm
 	@echo "Running market manager example..."
 	@bin/marketmanager-example
 
+# Run swap CLI tool
+.PHONY: run-swap-cli
+run-swap-cli: build-swap-cli
+	@echo "Running swap CLI tool..."
+	@bin/swap-cli
+
 # Run tests
 .PHONY: test
 test:
@@ -146,8 +160,10 @@ help:
 	@echo "  all             - Build the application (default)"
 	@echo "  build           - Build the application"
 	@echo "  build-mm        - Build market manager example"
+	@echo "  build-swap-cli  - Build swap CLI tool"
 	@echo "  run             - Build and run the application"
 	@echo "  run-mm          - Build and run market manager example"
+	@echo "  run-swap-cli    - Build and run swap CLI tool"
 	@echo "  test            - Run tests"
 	@echo "  test-mm         - Run market manager tests"
 	@echo "  test-coverage   - Run tests with coverage report"