feat: first commit

Caddyfile

@@ -0,0 +1,28 @@
+# Gateway routing for the three snip services.
+# Path ownership (matches the app's reserved paths):
+#   /api/*                      -> api service
+#   /, /login, /dashboard       -> frontend (SPA shell)
+#   /assets/*, /favicon.svg     -> frontend (static)
+#   everything else (/{code})   -> redirect service
+
+:80 {
+	encode gzip
+
+	handle /api/* {
+		reverse_proxy api:8080
+	}
+
+	# SPA app routes + static assets are owned by the frontend service.
+	handle /assets/* {
+		reverse_proxy frontend:8081
+	}
+	@app path / /login /dashboard /favicon.svg /favicon_dark.svg /robots.txt
+	handle @app {
+		reverse_proxy frontend:8081
+	}
+
+	# Anything else is a short code → redirect service.
+	handle {
+		reverse_proxy redirect:8082
+	}
+}