Add indicators request endpoint

src/Managing.Api/Models/Requests/IndicatorRequestDto.cs

@@ -0,0 +1,35 @@
+#nullable enable
+
+namespace Managing.Api.Models.Requests;
+
+/// <summary>
+/// Request model for submitting indicator requests to N8n webhook
+/// </summary>
+public class IndicatorRequestDto
+{
+    /// <summary>
+    /// Name of the indicator (e.g., "MACD", "RSI", "Bollinger Bands")
+    /// </summary>
+    public string IndicatorName { get; set; } = string.Empty;
+
+    /// <summary>
+    /// Strategy or description of how the indicator is used (e.g., "MACD Cross", "RSI Divergence")
+    /// </summary>
+    public string StrategyDescription { get; set; } = string.Empty;
+
+    /// <summary>
+    /// Primary documentation URL for the indicator
+    /// </summary>
+    public string DocumentationUrl { get; set; } = string.Empty;
+
+    /// <summary>
+    /// Image URL for the indicator (optional) - can be a chart, diagram, or visual representation
+    /// </summary>
+    public string? ImageUrl { get; set; }
+
+    /// <summary>
+    /// Name of the person requesting the indicator
+    /// </summary>
+    public string RequesterName { get; set; } = string.Empty;
+}
+