Approve tool use

src/lib/entitySubmissionHelpers.ts

@@ -7,6 +7,7 @@ import { extractChangedFields } from './submissionChangeDetection';
 import type { CompanyDatabaseRecord, TimelineEventDatabaseRecord } from '@/types/company-data';
 import { logger } from './logger';
 import { getErrorMessage } from './errorHandler';
+import type { TimelineEventFormData, EntityType } from '@/types/timeline';
 
 /**
  * ═══════════════════════════════════════════════════════════════════
@@ -153,9 +154,6 @@ export interface RideModelFormData {
   card_image_id?: string;
 }
 
-// Import timeline types
-import type { TimelineEventFormData, TimelineSubmissionData, EntityType } from '@/types/timeline';
-
 /**
  * ⚠️ CRITICAL SECURITY PATTERN ⚠️
  * 
@@ -1183,7 +1181,7 @@ export async function submitTimelineEvent(
   };
 
   const items = [{
-    item_type: 'milestone',
+    item_type: 'timeline_event',
     action_type: 'create',
     item_data: itemData,
     order_index: 0,
@@ -1192,7 +1190,7 @@ export async function submitTimelineEvent(
   const { data: submissionId, error } = await supabase
     .rpc('create_submission_with_items', {
       p_user_id: userId,
-      p_submission_type: 'milestone',
+      p_submission_type: 'timeline_event',
       p_content: content,
       p_items: items as unknown as Json[],
     });
@@ -1255,7 +1253,7 @@ export async function submitTimelineEventUpdate(
     'create_submission_with_items',
     {
       p_user_id: userId,
-      p_submission_type: 'milestone',
+      p_submission_type: 'timeline_event',
       p_content: {
         action: 'edit',
         event_id: eventId,
@@ -1263,7 +1261,7 @@ export async function submitTimelineEventUpdate(
       } as unknown as Json,
       p_items: [
         {
-          item_type: 'milestone',
+          item_type: 'timeline_event',
           action_type: 'edit',
           item_data: itemData,
           original_data: originalEvent,
@@ -1290,12 +1288,7 @@ export async function submitTimelineEventUpdate(
   };
 }
 
-/**
- * Delete a timeline event (only pending/own events)
- * @param eventId - Timeline event ID
- * @param userId - Current user ID
- * @throws Error if event not found or cannot be deleted
- */
+
 export async function deleteTimelineEvent(
   eventId: string,
   userId: string