Add code embedder

.github/workflows/code-embedding.yml

@@ -0,0 +1,17 @@
+name: Code Embedder
+
+on:
+  push:
+
+jobs:
+  check:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          fetch-depth: 1
+          ref: ${{ github.event.pull_request.head.ref }}
+      - name: Embed Code
+        uses: kvankova/code-embedder@v0.3.0
+        env:
+          GITHUB_TOKEN: ${{ secrets.CODE_EMBEDDER }}

README.md

@@ -52,24 +52,7 @@ that has the signature explained in sections down below.
 
 ### Usage Example (🤸 Gymnasium)
 The example loop for running the game looks like this
-```python
-import gymnasium as gym
-
-from generals.agents import RandomAgent, ExpanderAgent
-
-# Initialize agents
-agent = RandomAgent()
-npc = ExpanderAgent()
-
-# Create environment
-env = gym.make("gym-generals-v0", agent=agent, npc=npc, render_mode="human")
-
-observation, info = env.reset()
-terminated = truncated = False
-while not (terminated or truncated):
-    action = agent.act(observation)
-    observation, reward, terminated, truncated, info = env.step(action)
-    env.render()
+```python:examples/gymnasium_example.py
 ```
 
 > [!TIP]