Update app.py

app.py

@@ -303,10 +303,10 @@ else:
         # =============== NEW DETAILED INTRODUCTION ===============
         st.markdown("---")
         st.header("📖 Welcome to the Beer Game!")
-        st.markdown("This is a simulation of a supply chain. You will play against 3 AI agents. **You do not need any prior knowledge to play.** Please read these instructions carefully.")
+        st.markdown("This is a simulation of a supply chain. You will play against 3 AI agents. ** Please read these instructions carefully.")
 
         st.subheader("1. Your Goal: Minimize Costs")
-        st.success("**Your single, most important goal is to: Minimize the total cost for your position in the supply chain.**")
+        st.success("**Your goal is to: Minimize the total cost for your position in the supply chain.**")
         st.markdown("You get costs from two things every week:")
         st.markdown(f"""
         - **Holding Inventory:** **${HOLDING_COST:,.2f} per unit per week.
@@ -317,10 +317,10 @@ else:
         st.markdown("""
         You will always play as the **Distributor**. The other 3 roles are played by AI.
         
-        - **Retailer (AI):** Sells to the final customer.
-        - **Wholesaler (AI):** Sells to the Retailer.
-        - **Distributor (You):** You sell to the Wholesaler.
-        - **Factory (AI):** You order from the Factory.
+        - **Retailer (AI):** Fulfills end-customer demand. Orders from the Wholesaler.
+        - **Wholesaler (AI):** Fulfills Retailer orders. Orders from the Distributor.
+        - **Distributor (You):** Fulfills Wholesaler orders. Orders from the Factory.
+        - **Factory (AI):** Fulfills your orders. Produces new beer.
         """)
         try:
             st.image(IMAGE_PATH, caption="You are the Distributor. You get orders from the Wholesaler and place orders to the Factory.")
@@ -341,14 +341,14 @@ else:
             **Conclusion:** You must always think 3 weeks ahead. The order you place in Week 10 will not help you until Week 13.
             """)
         
-        st.subheader("4. The Bullwhip Effect (What to Avoid)")
-        st.markdown("""
-        The "Bullwhip Effect" is the main challenge of this game. It describes how small, normal changes in customer demand (at the Retailer) get **amplified** into huge, chaotic swings in orders as they move up the supply chain.
+        #st.subheader("4. The Bullwhip Effect (What to Avoid)")
+        #st.markdown("""
+        #The "Bullwhip Effect" is the main challenge of this game. It describes how small, normal changes in customer demand (at the Retailer) get **amplified** into huge, chaotic swings in orders as they move up the supply chain.
         
-        This often leads to a cycle of **panic ordering** (ordering way too much because you are out of stock) followed by a **massive pile-up of inventory** (when all your late orders finally arrive). This cycle is extremely expensive. Your goal is to avoid it by ordering smoothly.
-        """)
+        #This often leads to a cycle of **panic ordering** (ordering way too much because you are out of stock) followed by a **massive pile-up of inventory** (when all your late orders finally arrive). This cycle is extremely expensive. Your goal is to avoid it by ordering smoothly.
+        #""")
 
-        st.subheader("5. How Each Week Works (Your Task)")
+        st.subheader("4. How Each Week Works (Your Task)")
         st.markdown(f"""
         Your main job is simple: place one order each week.