Update app.py

app.py

@@ -53,8 +53,13 @@ async def search(data: dict):
     query_tokens = board_to_tokens(board)
     matches = query_positions(index, metadata, query_tokens)
     
+    seen_puzzles = {}
+    for pos_id, (puzzle_row, move_idx) in matches:
+        if puzzle_row not in seen_puzzles:
+            seen_puzzles[puzzle_row] = (pos_id, move_idx)
+    
     results = []
-    for pos_id, (puzzle_row, move_idx) in matches[:100]:
+    for puzzle_row, (pos_id, move_idx) in seen_puzzles.items():
         row = dset[puzzle_row]
         positions = get_puzzle_positions(row['FEN'], row['Moves'])
         matched_board = positions[move_idx]
@@ -71,4 +76,4 @@ async def search(data: dict):
             "MatchedMove": move_idx
         })
     
-    return {"count": len(matches), "results": results}
+    return {"count": len(results), "results": results}