improvement(clickup): final per-tool audit polish — checklist item children, tolerant comment date

- Checklist items surface the documented children array of nested item IDs
- create_comment tolerates a string-typed date in the response

Author: waleedlatif1

apps/sim/tools/clickup/create_comment.ts

@@ -88,14 +88,20 @@ export const clickupCreateCommentTool: ToolConfig<
     const record = isRecordLike(data) ? data : {}
     const id = record.id
     const histId = record.hist_id
-    const date = record.date
+    const rawDate = record.date
+    const date =
+      typeof rawDate === 'number'
+        ? rawDate
+        : typeof rawDate === 'string' && Number.isFinite(Number(rawDate))
+          ? Number(rawDate)
+          : undefined
 
     return {
       success: true,
       output: {
         id: id === undefined || id === null ? undefined : String(id),
         histId: histId === undefined || histId === null ? undefined : String(histId),
-        date: typeof date === 'number' ? date : undefined,
+        date,
       },
     }
   },

apps/sim/tools/clickup/shared.ts

@@ -510,6 +510,9 @@ function mapClickUpChecklistItem(value: unknown): ClickUpChecklistItem {
     resolved: getOptionalBoolean(value.resolved),
     parent: getOptionalString(value.parent),
     dateCreated: getOptionalString(value.date_created),
+    children: Array.isArray(value.children)
+      ? value.children.filter((child): child is string => typeof child === 'string')
+      : [],
   }
 }
 
@@ -589,6 +592,11 @@ const CLICKUP_CHECKLIST_ITEM_OUTPUT_PROPERTIES: Record<string, OutputProperty> =
   resolved: { type: 'boolean', description: 'Whether the item is resolved', nullable: true },
   parent: { type: 'string', description: 'Parent checklist item ID', nullable: true },
   dateCreated: { type: 'string', description: 'Creation timestamp (Unix ms)', nullable: true },
+  children: {
+    type: 'array',
+    description: 'IDs of nested child items',
+    items: { type: 'string', description: 'A checklist item ID' },
+  },
 }
 
 export const CLICKUP_CHECKLIST_OUTPUT_PROPERTIES: Record<string, OutputProperty> = {

apps/sim/tools/clickup/types.ts

@@ -135,6 +135,7 @@ export interface ClickUpChecklistItem {
   resolved: boolean | null
   parent: string | null
   dateCreated: string | null
+  children: string[]
 }
 
 export interface ClickUpChecklist {