🚀 feat: make random ports default for BDD tests to prevent conflicts

pkg/bdd/testserver/server.go

@@ -36,8 +36,9 @@ func NewServer() *Server {
 	feature := os.Getenv("FEATURE")
 	port := 9191 // Default port
 
-	// Check for random port mode (better for parallel testing)
-	if os.Getenv("RANDOM_TEST_PORT") == "true" {
+	// Use random port by default for better parallel testing
+	// Can be disabled with FIXED_TEST_PORT=true if needed
+	if os.Getenv("FIXED_TEST_PORT") != "true" {
 		// Generate a random port in the test range (10000-19999)
 		port = 10000 + rand.Intn(9999)
 		log.Debug().Int("port", port).Msg("Using random test port")