feat(KAN-72): complete MCP ticket editing and discovery

app/Actions/Tickets/UpdateProjectTicket.php

@@ -51,6 +51,7 @@ class UpdateProjectTicket
         Ticket $ticket,
         User $actor,
         array $validated,
+        bool $replaceCriteriaWithIds = false,
     ): bool {
         $fieldValueAttributes = Arr::get($validated, 'field_values', []);
         $nextAcceptanceCriteria = AcceptanceCriteriaChecklistMapper::normalize(
@@ -58,7 +59,7 @@ class UpdateProjectTicket
         );
         $ticketAttributes = $this->buildTicketAttributes($ticket, $validated);
 
-        return DB::transaction(function () use ($actor, $fieldValueAttributes, $nextAcceptanceCriteria, $ticket, $ticketAttributes): bool {
+        return DB::transaction(function () use ($actor, $fieldValueAttributes, $nextAcceptanceCriteria, $replaceCriteriaWithIds, $ticket, $ticketAttributes): bool {
             if (! $ticketAttributes['is_blocked']) {
                 $ticketAttributes['blocked_comment'] = null;
             }
@@ -91,7 +92,9 @@ class UpdateProjectTicket
             /** @var Collection<int, TicketFieldValue> $existingFieldValues */
             $existingFieldValues = $ticket->fieldValues
                 ->keyBy('ticket_field_definition_id');
-            $currentAcceptanceCriteria = AcceptanceCriteriaChecklistMapper::fromModels($ticket->acceptanceCriteria);
+            $currentAcceptanceCriteria = $replaceCriteriaWithIds
+                ? AcceptanceCriteriaChecklistMapper::fromModelsWithIds($ticket->acceptanceCriteria)
+                : AcceptanceCriteriaChecklistMapper::fromModels($ticket->acceptanceCriteria);
 
             $changes = [];
             $summaryLabels = [];
@@ -209,7 +212,7 @@ class UpdateProjectTicket
             }
 
             if ($currentAcceptanceCriteria !== $nextAcceptanceCriteria) {
-                AcceptanceCriteriaChecklistMapper::syncTicket($ticket, $nextAcceptanceCriteria);
+                AcceptanceCriteriaChecklistMapper::syncTicket($ticket, $nextAcceptanceCriteria, ! $replaceCriteriaWithIds);
             }
 
             $fieldValueChangeSet = $this->syncProjectTicketFieldValues->handle(