Split the reasoning parameters into dialects

app/MindWork AI Studio/Provider/Reasoning/Dialects/ReasoningEffortDialect.cs

@@ -0,0 +1,21 @@
+namespace AIStudio.Provider.Reasoning.Dialects;
+
+/// <summary>
+/// The top-level "reasoning_effort" parameter.
+/// </summary>
+/// <remarks>
+/// A dialect of its own although it is one key, because it travels on its own: providers accept it
+/// without the nested object next to it, and the code this replaces had to remember to check for it
+/// separately at every one of them. Here it is one line in the table instead.
+/// </remarks>
+public sealed class ReasoningEffortDialect : IReasoningDialect
+{
+    /// <inheritdoc />
+    public ReasoningDialect Dialect => ReasoningDialect.REASONING_EFFORT;
+
+    /// <inheritdoc />
+    public ReasoningConfigurationState Detect(IDictionary<string, object> parameters) =>
+        ReasoningParameters.TryGet(parameters, "reasoning_effort", out var effort)
+            ? ReasoningParameters.LevelOf(effort)
+            : ReasoningConfigurationState.NOT_CONFIGURED;
+}