On main: temporary stash before history cleanup

racing-tools/player.html

@@ -25,10 +25,12 @@
                     <h3>📂 Загрузка файлов</h3>
                     <div class="buttons">
                         <button class="btn-primary" id="loadMapBtn" onclick="document.getElementById('mapInput').click()">📂 Загрузить карту</button>
+                        <button class="btn-primary" id="solveBtn" onclick="solveMap()" disabled>🧠 Найти решение</button>
                         <button class="btn-success" id="loadSolutionBtn" onclick="document.getElementById('solutionInput').click()">🎬 Загрузить решение</button>
                     </div>
                     <input type="file" id="mapInput" accept=".json" onchange="loadMap(event)">
                     <input type="file" id="solutionInput" accept=".json" onchange="loadSolution(event)">
+                    <div id="solverStatus" class="solver-status"></div>
                 </div>
 
                 <div id="playbackControls" class="visualization-panel">