fix(web): 自动刷新保留 K 线视窗；威科夫与图表增量更新

自动刷新改用 tail update 与 scrollToPosition 恢复视窗，避免 setData 后跳到最右；拆分 chart_tv 模块并扩展 analyze/recent API。同步威科夫分析、pipeline 增量构建及相关策略与配置。

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

web/app.py

@@ -15,6 +15,7 @@ from api.analyze import bp as analyze_bp
 from api.pages import bp as pages_bp
 from api.symbols import bp as symbols_bp
 from api.trend import bp as trend_bp
+from api.wyckoff_crypto import bp as wyckoff_crypto_bp, ensure_scheduler
 
 
 def create_app() -> Flask:
@@ -23,6 +24,12 @@ def create_app() -> Flask:
     app.register_blueprint(analyze_bp)
     app.register_blueprint(symbols_bp)
     app.register_blueprint(trend_bp)
+    app.register_blueprint(wyckoff_crypto_bp)
+    # Start crypto wyckoff tip scheduler (daemon); disable with CRYPTO_WYCKOFF_DISABLE=1
+    try:
+        ensure_scheduler()
+    except Exception:
+        pass
     return app