Implement geo backend, TS client, frontend, and CI tests.

Add a Go HTTP API with Ed25519 auth and invitation onboarding, user-scoped GeoJSON Point management, a Bun-tested @noble/ed25519 TypeScript client, static Vue/Vuetify frontend integration, and a Gitea CI workflow running both Go and Bun test suites.

Made-with: Cursor

cmd/api/main.go

@@ -0,0 +1,38 @@
+package main
+
+import (
+	"log"
+	"net/http"
+	"os"
+	"time"
+
+	"momswap/backend/internal/app"
+	httpapi "momswap/backend/internal/http"
+	"momswap/backend/internal/store"
+)
+
+func main() {
+	addr := getEnv("ADDR", ":8080")
+	adminPublicKey := os.Getenv("ADMIN_PUBLIC_KEY")
+
+	memory := store.NewMemoryStore()
+	service := app.NewService(memory, app.Config{
+		ChallengeTTL: 5 * time.Minute,
+		SessionTTL:   24 * time.Hour,
+	})
+	service.BootstrapAdmin(adminPublicKey)
+
+	api := httpapi.NewAPI(service)
+	log.Printf("listening on %s", addr)
+	if err := http.ListenAndServe(addr, api.Routes()); err != nil {
+		log.Fatalf("listen: %v", err)
+	}
+}
+
+func getEnv(key, fallback string) string {
+	v := os.Getenv(key)
+	if v == "" {
+		return fallback
+	}
+	return v
+}