Update app.py

app.py

@@ -6,30 +6,32 @@ import numpy as np
 
 model = Llama(
     model_path=hf_hub_download(
-        repo_id=os.environ.get("REPO_ID", "Lyte/QuadConnect2.5-0.5B-v0.0.5a"),
+        repo_id=os.environ.get("REPO_ID", "Lyte/QuadConnect2.5-0.5B-v0.0.5b"),
         filename=os.environ.get("MODEL_FILE", "unsloth.Q8_0.gguf"),
     ),
     n_ctx=16384
 )
 
-SYSTEM_PROMPT = """You are an expert Connect Four player. The game is played on a 6x7 grid where pieces fall to the lowest available position in each column due to gravity.
+SYSTEM_PROMPT = """You are a master Connect Four strategist whose goal is to win while preventing your opponent from winning. The game is played on a 6x7 grid (columns a–g, rows 1–6 with 1 at the bottom) where pieces drop to the lowest available spot.
 
-Board representation:
-- The board is described as a list of occupied positions in the format: <column><row>(<piece>).
-- Columns are labeled a-g (from left to right) and rows are numbered 1-6 (with 1 as the bottom row).
+Board:
+- Represented as a list of occupied cells in the format: <column><row>(<piece>), e.g., 'a1(O)'.
 - For example: 'a1(O), a2(X), b1(O)' indicates that cell a1 has an O, a2 has an X, and b1 has an O.
-- An empty board is simply represented by an empty list.
-- To win, you must connect 4 of your pieces horizontally, vertically, or diagonally.
+- An empty board is shown as 'Empty Board'.
+- Win by connecting 4 pieces in any direction (horizontal, vertical, or diagonal).
 
-Respond in the following XML format:
+Strategy:
+1. Identify taken positions, and empty positions.
+2. Find and execute winning moves.
+3. If There isn't a winning move, then block your opponent’s potential wins.
+4. Control the center and set up future moves.
+
+Respond in XML:
 <reasoning>
-Explain your reasoning, including:
-- Identifying winning opportunities for yourself.
-- Blocking your opponent's potential wins.
-- Strategic positioning, such as center control and setting up future moves.
+Explain your thought process, focusing on your winning move, how you block your opponent, and your strategic plans.
 </reasoning>
 <move>
-Indicate the column letter (a-g) where you want to drop your piece.
+Specify the column letter (a–g) for your next move.
 </move>
 """