diff --git a/Jenkinsfile b/Jenkinsfile
index 1aa8264..87c355b 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -1,13 +1,7 @@
 pipeline {
     agent any
 
-    options {
-        timestamps()
-        ansiColor('xterm')
-    }
-
     environment {
-        // Default-Env, kann später via Parameter überschrieben werden
         BUILD_ENV = "pcb_rev_1-4_serial"
         PIO_HOME_DIR = "${WORKSPACE}/.pio"
     }
@@ -16,69 +10,83 @@ pipeline {
         choice(
             name: 'BUILD_ENV',
             choices: ['pcb_rev_1-2_serial', 'pcb_rev_1-3_serial', 'pcb_rev_1-4_serial'],
-            description: 'Welches Environment soll gebaut werden?'
+            description: 'Firmware-Umgebung auswählen'
         )
     }
 
     stages {
-        stage('🧼 Cleanup') {
+        stage('🧹 Cleanup') {
             steps {
                 deleteDir()
             }
         }
 
-        stage('Checkout') {
+        // Kein Checkout nötig – SCM ist über UI definiert
+
+        stage('🧰 Setup PlatformIO') {
             steps {
-                sshagent(['gitea-ssh']) {
-                    sh 'git clone git@git.hiabuto.net:souko/Kettenoeler.git .'
+                dir('Software') {
+                    sh '''
+                        python3 -m venv .venv
+                        . .venv/bin/activate
+                        pip install --upgrade pip platformio
+                    '''
                 }
             }
         }
 
-        stage('🧪 Python & PlatformIO Setup') {
+        stage('📄 Dummy WiFi-Creds') {
             steps {
-                sh '''
-                    python3 -m venv .venv
-                    . .venv/bin/activate
-                    pip install --upgrade pip platformio
-                '''
-            }
-        }
-
-        stage('📄 Dummy-Credential-Datei erstellen') {
-            steps {
-                writeFile file: 'wifi_credentials.ini', text: '''
+                dir('Software') {
+                    writeFile file: 'wifi_credentials.ini', text: '''
 [wifi_cred]
 wifi_ssid_client = DummySSID
 wifi_password_client = DummyPass
-admin_password = Admin1234
-wifi_ap_password = ApPass1234
-                '''.stripIndent()
+admin_password = Admin123
+wifi_ap_password = DummyAP
+                    '''.stripIndent()
+                }
             }
         }
 
-        stage('⚙️ Build Environment: ${params.BUILD_ENV}') {
+        stage('🧪 Build Firmware') {
             steps {
-                sh '''
-                    . .venv/bin/activate
-                    platformio run -e ${BUILD_ENV}
-                '''
+                dir('Software') {
+                    sh '''
+                        . .venv/bin/activate
+                        platformio run -e ${params.BUILD_ENV}
+                    '''
+                }
             }
         }
 
-        stage('📦 Firmware sichern') {
+        stage('📦 Archive Firmware') {
             steps {
-                archiveArtifacts artifacts: ".pio/build/${params.BUILD_ENV}/firmware.bin", fingerprint: true
+                archiveArtifacts artifacts: "Software/.pio/build/${params.BUILD_ENV}/firmware.bin", fingerprint: true
+            }
+        }
+
+        stage('🔌 Flash Hardware (Dummy)') {
+            steps {
+                echo "TODO: Flashen mit z.B. esptool oder PySerial in Hardware/flash.py"
+            }
+        }
+
+        stage('🧠 Run Tests (Dummy)') {
+            steps {
+                dir('Testing') {
+                    echo "TODO: Starte Tests mit Testing/test_runner.py oder pytest"
+                }
             }
         }
     }
 
     post {
         success {
-            echo "✅ Build erfolgreich abgeschlossen – Firmware liegt bereit als Artefakt."
+            echo "✅ CI abgeschlossen – Firmware gebaut, Tests vorbereitet"
         }
         failure {
-            echo "💣 Build fehlgeschlagen – bitte Logs prüfen!"
+            echo "❌ Fehler im Build – schau in die Logs, Commander"
         }
     }
 }