docs-util: fix hook parameters not showing when using workflow input (#12382)

www/utils/packages/typedoc-plugin-workflows/src/plugin.ts

@@ -22,6 +22,7 @@ import {
   addTagsToReflection,
   getResolvedResourcesOfStep,
   getUniqueStrArray,
+  getWorkflowInputType,
 } from "utils"
 import { StepType } from "./types.js"
 import Examples from "./utils/examples.js"
@@ -565,9 +566,15 @@ class WorkflowsPlugin {
       ReflectionKind.Parameter,
       signatureReflection
     )
+    const isParameterWorkflowInput =
+      inputSymbol.valueDeclaration?.kind === ts.SyntaxKind.Parameter &&
+      workflowReflection.signatures?.length
+    parameter.type = isParameterWorkflowInput
+      ? getWorkflowInputType(workflowReflection.signatures![0]) ||
+        ReferenceType.createSymbolReference(inputSymbol, context)
+      : ReferenceType.createSymbolReference(inputSymbol, context)
 
-    parameter.type = ReferenceType.createSymbolReference(inputSymbol, context)
-
+    if (parameter.type.type === "reference") {
       if (parameter.type.name === "__object") {
         parameter.type.name = "object"
         parameter.type.qualifiedName = "object"
@@ -599,6 +606,7 @@ class WorkflowsPlugin {
           ]
         }
       }
+    }
 
     signatureReflection.parameters = []