diff --git a/README.md b/README.md
index bb59e34..88c1320 100644
--- a/README.md
+++ b/README.md
@@ -6,22 +6,42 @@ The Goal is to display and visualize data received/measured from a Raspberry Pi
 
 ## Milestone 2
 
-The Raspberry Pi shoul send be integratable to a Home Assistant Server and be used as as sensor input.
+The Raspberry Pi should be integratable to a Home Assistant Server and be used as as sensor input and opitionally logic level output.
 
 ## Milestone 3
 
-Data should be sent and received via MQTT to an ESP32. The Pi acts as a sensor gateway
+Data should be sent and received via MQTT to an ESP32. The Pi acts as a sensor gateway.
 
 # Ausführung
 
 - **Programmiersprache**: Python
+- **Libraries**:
 
-# Arbeitsaufträge
+# Docs
 
-1. Präsentation, GitHub Einrichtung ()
-2.
+- `requirements.txt`
+  This file holds the requirements for pip
+- `shell.nix`
+  This file is only used on nixos and for the nix packagemananger
+- `main.py`
+  The main file for the project
+
+# Arbeitsaufträge / Aufgabeneinteilung
+
+## Zu Vergeben
+
+- Präsentation
+- Programme:
+  - Daten von RPI erfassen und sauber abspeichern
+  - Daten an einem Webserver anzeigen
+
+| Kieler         | Chiara |
+| -------------- | ------ |
+| Everything Git |        |
+|                |        |
+|                |        |
 
 # Credits
 
-`Chiara`
-`Kieler`
+[Chiara](https://git.miaig.dev/chiara)
+[Kieler](https://git.miaig.dev/mia)
diff --git a/main.py b/main.py
new file mode 100644
index 0000000..e69de29
diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 0000000..e69de29
diff --git a/shell.nix b/shell.nix
new file mode 100644
index 0000000..59b64dd
--- /dev/null
+++ b/shell.nix
@@ -0,0 +1,10 @@
+{ pkgs ? import <nixpkgs> {} }:
+(pkgs.buildFHSUserEnv {
+  name = "pipzone";
+  targetPkgs = pkgs: (with pkgs; [
+    python313
+    python313Packages.pip
+    python313Packages.virtualenv
+  ]);
+  runScript = "bash --init-file /etc/profile";
+}).env