feat(story-1.1): implement walking skeleton with Go Chi and Docker Compose

Makefile

@@ -0,0 +1,45 @@
+.PHONY: dev build run test lint clean docker-up docker-down migrate-up migrate-down
+
+# Development
+dev:
+	go run ./cmd/server
+
+build:
+	go build -o bin/server ./cmd/server
+
+run: build
+	./bin/server
+
+# Testing
+test:
+	go test -v ./...
+
+test-coverage:
+	go test -coverprofile=coverage.out ./...
+	go tool cover -html=coverage.out -o coverage.html
+
+# Linting
+lint:
+	golangci-lint run
+
+# Docker
+docker-up:
+	docker-compose up --build -d
+
+docker-down:
+	docker-compose down
+
+docker-logs:
+	docker-compose logs -f
+
+# Database migrations (placeholder for Story 1.2)
+migrate-up:
+	@echo "Migration system not yet configured (Story 1.2)"
+
+migrate-down:
+	@echo "Migration system not yet configured (Story 1.2)"
+
+# Cleanup
+clean:
+	rm -rf bin/
+	rm -f coverage.out coverage.html