refactor(web): 移除主图威科夫选项与叠层

去掉区间/阶段/时间/VP 开关、Cycle 摘要面板及绘制逻辑；分析请求默认 include_wyckoff=0。

Co-authored-by: Cursor <cursoragent@cursor.com>

web/static/js/app/chart_tv_shell.js

@@ -367,21 +367,6 @@ function chartTvBuildShell(ctx) {
         // 创建主图表
         const mainChart = LightweightCharts.createChart(mainChartContainer, createChartOptions(true, 'main'));
 
-        // Cycle Summary 挂到主图左下角（相对 K 线主图 pane，而非整图底边）
-        (function mountWyckoffCycleSummary() {
-            var summaryEl = document.getElementById('wyckoffCycleSummary');
-            if (!summaryEl) {
-                summaryEl = document.createElement('div');
-                summaryEl.id = 'wyckoffCycleSummary';
-                summaryEl.className = 'wyckoff-cycle-summary';
-                summaryEl.setAttribute('aria-live', 'polite');
-            }
-            mainChartContainer.appendChild(summaryEl);
-            if (typeof renderWyckoffCycleSummary === 'function') {
-                try { renderWyckoffCycleSummary(); } catch (e) {}
-            }
-        })();
-        
         // 创建成交量图表 - 只显示底部的时间轴
         const volumeChart = LightweightCharts.createChart(volumeChartContainer, createChartOptions(false, 'volume'));