fix: recover stale editor block references

src/components/richEditorTransformErrorRecoveryExtension.ts

@@ -38,6 +38,7 @@ interface RepairableBlockNoteEditor {
 type RecoveryReason =
   | 'invalid_insertion_depth'
   | 'mismatched_transaction'
+  | 'stale_block_reference'
   | 'stale_transaction'
   | 'table_position_out_of_range'
   | 'transform_error'
@@ -80,6 +81,10 @@ function isTablePositionOutOfRangeError(error: unknown): boolean {
   return error instanceof RangeError && /^Index \d+ out of range for <tableRow\(/.test(error.message)
 }
 
+export function isStaleBlockReferenceError(error: unknown): boolean {
+  return error instanceof Error && /^Block with ID .+ not found$/.test(error.message)
+}
+
 function isTransformError(error: unknown): boolean {
   return error instanceof Error && error.name === 'TransformError'
 }
@@ -90,8 +95,15 @@ function isRecoverableRangeError(error: unknown): boolean {
     || isTablePositionOutOfRangeError(error)
 }
 
+const RECOVERABLE_EDITOR_ERROR_PREDICATES = [
+  isTransformError,
+  isMismatchedTransactionError,
+  isRecoverableRangeError,
+  isStaleBlockReferenceError,
+]
+
 export function isRecoverableEditorTransformError(error: unknown): boolean {
-  return isTransformError(error) || isMismatchedTransactionError(error) || isRecoverableRangeError(error)
+  return RECOVERABLE_EDITOR_ERROR_PREDICATES.some((predicate) => predicate(error))
 }
 
 function recoveryReason(
@@ -101,6 +113,7 @@ function recoveryReason(
 ): RecoveryReason {
   if (transactionDocIsStale(transaction, view)) return 'stale_transaction'
   if (isMismatchedTransactionError(error)) return 'mismatched_transaction'
+  if (isStaleBlockReferenceError(error)) return 'stale_block_reference'
   if (isInvalidInsertionDepthError(error)) return 'invalid_insertion_depth'
   if (isTablePositionOutOfRangeError(error)) return 'table_position_out_of_range'
   return 'transform_error'