feat: add title and description fields for section nodes in workflow models

Author: elvisdragonmao

src/form/workflow/models.tsp

@@ -86,6 +86,12 @@ namespace CoreSystem.FormWorkflow {
 		@example("開始表單")
 		label: string;
 
+		@doc("Section title shown to respondents. Only applicable for section nodes.")
+		title?: string;
+
+		@doc("Section description shown to respondents. Only applicable for section nodes.")
+		description?: string;
+
 		@doc("The condition rule for the node, only for condition nodes")
 		conditionRule?: ConditionRule;
 
@@ -104,6 +110,8 @@ namespace CoreSystem.FormWorkflow {
 		id: "b23f2668-c2dc-4213-88fe-eceedff46398",
 		type: NodeType.section,
 		label: "Personal Information",
+		title: "Personal Information",
+		description: "Please provide your basic information",
 		conditionRule: #{ source: ConditionSource.nonChoice, question: "9a843aa0-8451-4e3b-b6a0-8c0e994e9040", pattern: "^([6-9]|[1-9][0-9]+)$" },
 		next: "c34g3779-d3ed-5c24-99gf-fdffegg57409",
 		nextTrue: "d45h4880-e4fe-6d35-00hg-gegffhh68510",
@@ -112,6 +120,12 @@ namespace CoreSystem.FormWorkflow {
 	model NodeResponse {
 		...NodeStructure;
 
+		@doc("Section title shown to respondents. Only applicable for section nodes.")
+		title?: string;
+
+		@doc("Section description shown to respondents. Only applicable for section nodes.")
+		description?: string;
+
 		@doc("The condition rule for the node, only for condition nodes")
 		conditionRule: ConditionRule;