fix(selectors): harden JSM and Monday pagination draining

- JSM service-desk/request-type drains advance `start` by the actual row
  count returned (not the fixed page size) and stop on an empty page, so a
  short non-final page can't skip items.
- Monday boards drain now checks `response.ok` per page, surfacing a
  mid-drain HTTP failure instead of treating it as an empty final page and
  returning a partial 200.

Author: waleedlatif1

apps/sim/app/api/tools/jsm/selector-requesttypes/route.ts

@@ -60,11 +60,11 @@ async function fetchAllJsmRequestTypes(
     const pageValues = data.values ?? []
     values.push(...pageValues)
 
-    if (data.isLastPage === true || !data._links?.next) {
+    if (data.isLastPage === true || !data._links?.next || pageValues.length === 0) {
       return { values, lastResponse }
     }
 
-    start += JSM_REQUEST_TYPES_PAGE_SIZE
+    start += pageValues.length
 
     if (page === MAX_JSM_REQUEST_TYPES_PAGES - 1) {
       logger.warn('JSM request type list hit pagination cap; list may be incomplete', {

apps/sim/app/api/tools/jsm/selector-servicedesks/route.ts

@@ -60,11 +60,11 @@ async function fetchAllJsmServiceDesks(
     const pageValues = data.values ?? []
     values.push(...pageValues)
 
-    if (data.isLastPage === true || !data._links?.next) {
+    if (data.isLastPage === true || !data._links?.next || pageValues.length === 0) {
       return { values, lastResponse }
     }
 
-    start += JSM_SERVICE_DESKS_PAGE_SIZE
+    start += pageValues.length
 
     if (page === MAX_JSM_SERVICE_DESKS_PAGES - 1) {
       logger.warn('JSM service desk list hit pagination cap; list may be incomplete', {

apps/sim/app/api/tools/monday/boards/route.ts

@@ -84,6 +84,19 @@ export const POST = withRouteHandler(async (request: NextRequest) => {
         }),
       })
 
+      if (!response.ok) {
+        const details = await response.text().catch(() => '')
+        logger.error('Monday.com API HTTP error', {
+          status: response.status,
+          statusText: response.statusText,
+          details,
+        })
+        return NextResponse.json(
+          { error: `Monday.com API error: ${response.status} ${response.statusText}` },
+          { status: 500 }
+        )
+      }
+
       const data = (await response.json()) as MondayBoardsResponse
 
       if (data.errors?.length) {