Prompt improvmenets

Author: kevin-lann

course-matrix/backend/src/controllers/aiController.ts

@@ -255,7 +255,10 @@ export const chat = asyncHandler(async (req: Request, res: Response) => {
             - If the user provides a course code of length 6 like CSCA08, then assume they mean CSCA08H3 (H3 appended)
             - If the user wants to create a timetable, first call getCourses to get course information on the requested courses, then call generateTimetable.
             - Do not make up fake courses or offerings. 
-            - For delete timetable requests, ask for user confirmation with command "/timetable confirm" before proceeding
+            - For delete timetable requests, if the user asks to delete an ambiguous timetable name (i.e many with similar name exist) then ask them to clarify which one
+            - For delete timetable requests, first check that the timetable the user is refering to exists 
+            - For delete timetable requests, ask for user confirmation with command "/timetable confirm" before proceeding. If their next message is anything other than "/timetable confim" then cancel the deletion. 
+            - After a deletion has been cancelled, /timetable confirm will do nothing. If the user wants to delete again after cancelling, they must specify so.
             - Do not create multiple timetables for a single user query. Each user query can create at most 1 timetable
             - If you try to update or create a timetable but you get an error saying a timetable with the same name already exists, then ask the user to rename
             `,