refactor(10.2-01): nest framework packages under modules

- Move remaining beach packages and embedded admin assets\n- Rewrite framework, example, build, and gate paths

modules/lagoon/laravel_decrypt_test.go

@@ -0,0 +1,21 @@
+package lagoon
+
+import (
+	"bytes"
+	"testing"
+)
+
+// Fixture produced by PHP openssl_encrypt AES-256-CBC + HMAC-SHA256 over iv+value,
+// matching Laravel's Encrypter payload (base64 JSON {iv,value,mac}) with serialize=false.
+const laravelTestPayload = "eyJpdiI6IlNVbEpTVWxKU1VsSlNVbEpTVWxKU1E9PSIsInZhbHVlIjoiYVJ6ODYrRitUM25oVFNoR0o5WGMxbUJtSW5DeWdaVWN6WktYR3RFV3liZz0iLCJtYWMiOiI4YmI4NTRmZDk0ZmQ0NDYzNjk3ZDhmYmQ3M2QyNzFhYzI1MGI1YjFhNzk2ZDdiOWVjN2YyYmQ3YzJjOTk4MzBiIn0="
+
+func TestEncryptedDecryptLaravelPayload(t *testing.T) {
+	key := bytes.Repeat([]byte("K"), 32)
+	got, err := DecryptLaravelPayload(laravelTestPayload, key)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if string(got) != "sk-test-super-secret-api-key" {
+		t.Fatalf("decrypted = %q", got)
+	}
+}