fix(docs): correct .md documentation across errors, dynamics, filters, forecasts, momentum, numerics, oscillators, reversals, statistics, trends, volatility, volume

Deep review of all indicator categories verified .md headers against .cs WarmupPeriod, parameters, inputs, and outputs. Fixes include warmup corrections, parameter documentation, output type accuracy, and Pine Script alignment.

lib/volatility/rvi/Rvi.Validation.Tests.cs

@@ -258,28 +258,34 @@ public class RviValidationTests
     }
 
     /// <summary>
-    /// Validates TBar update uses only Close price.
+    /// Validates TBar update uses High and Low channels (revised 1995 algorithm),
+    /// producing a different result than single-price Close-only input.
     /// </summary>
     [Fact]
-    public void Rvi_TBar_UsesOnlyClose()
+    public void Rvi_TBar_UsesDualChannel_HighLow()
     {
         var bars = GenerateTestData(50);
 
-        // Using TBar
+        // Using TBar (revised: high + low dual-channel)
         var rviBar = new Rvi(10, 14);
         for (int i = 0; i < bars.Count; i++)
         {
             rviBar.Update(bars[i]);
         }
 
-        // Using just Close prices
+        // Using just Close prices (single-channel)
         var rviClose = new Rvi(10, 14);
         for (int i = 0; i < bars.Count; i++)
         {
             rviClose.Update(new TValue(bars[i].Time, bars[i].Close));
         }
 
-        Assert.Equal(rviClose.Last.Value, rviBar.Last.Value, 10);
+        // TBar uses High/Low channels → different from Close-only
+        Assert.NotEqual(rviClose.Last.Value, rviBar.Last.Value);
+
+        // Both should still be in valid range
+        Assert.True(rviBar.Last.Value >= 0 && rviBar.Last.Value <= 100);
+        Assert.True(rviClose.Last.Value >= 0 && rviClose.Last.Value <= 100);
     }
 
     // === Parameter Sensitivity ===