Scaffold full-stack volunteer scheduling application

Go backend with domain-based packages (volunteer, schedule, timeoff,
checkin, notification), SQLite storage, JWT auth, and chi router.
React TypeScript frontend with routing, auth context, and pages for
all core features. Multi-stage Dockerfile and docker-compose included.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

cmd/server/main.go

@@ -0,0 +1,43 @@
+package main
+
+import (
+	"fmt"
+	"log"
+	"net/http"
+	"os"
+
+	"git.unsupervised.ca/walkies/internal/db"
+	"git.unsupervised.ca/walkies/internal/server"
+)
+
+func main() {
+	dsn := getenv("DATABASE_DSN", "walkies.db")
+	jwtSecret := getenv("JWT_SECRET", "change-me-in-production")
+	staticDir := getenv("STATIC_DIR", "./web/dist")
+	port := getenv("PORT", "8080")
+
+	database, err := db.Open(dsn)
+	if err != nil {
+		log.Fatalf("open database: %v", err)
+	}
+	defer database.Close()
+
+	if err := db.Migrate(database); err != nil {
+		log.Fatalf("migrate database: %v", err)
+	}
+
+	handler := server.New(database, jwtSecret, staticDir)
+
+	addr := fmt.Sprintf(":%s", port)
+	log.Printf("server listening on %s", addr)
+	if err := http.ListenAndServe(addr, handler); err != nil {
+		log.Fatalf("server error: %v", err)
+	}
+}
+
+func getenv(key, fallback string) string {
+	if v := os.Getenv(key); v != "" {
+		return v
+	}
+	return fallback
+}