4 files changed, 11 insertions, 1 deletions
diff --git a/types/ext/language-descriptors.d.ts b/types/ext/language-descriptors.d.ts
index ca457721..79668da4 100644
--- a/types/ext/language-descriptors.d.ts
+++ b/types/ext/language-descriptors.d.ts
@@ -32,6 +32,7 @@ type LanguageDescriptor<TIso extends string, TTextPreprocessorDescriptor extends
      */
     isTextLookupWorthy?: IsTextLookupWorthyFunction;
     textPreprocessors: TTextPreprocessorDescriptor;
+    languageTransformsFile?: string;
 };
 
 type TextPreprocessorDescriptor = {
diff --git a/types/ext/language-transformer-internal.d.ts b/types/ext/language-transformer-internal.d.ts
index c186eeca..fdabc0fb 100644
--- a/types/ext/language-transformer-internal.d.ts
+++ b/types/ext/language-transformer-internal.d.ts
@@ -40,3 +40,11 @@ export type TraceFrame = {
     transform: string;
     ruleIndex: number;
 };
+
+export type ConditionTypeToConditionFlagsMap = Map<string, number>;
+
+export type LanguageTransformDescriptorInternal = {
+    transforms: Transform[];
+    conditionTypeToConditionFlagsMap: ConditionTypeToConditionFlagsMap;
+    partOfSpeechToConditionFlagsMap: ConditionTypeToConditionFlagsMap;
+};
diff --git a/types/ext/language.d.ts b/types/ext/language.d.ts
index 8e5a5c70..a50d3d4b 100644
--- a/types/ext/language.d.ts
+++ b/types/ext/language.d.ts
@@ -51,4 +51,5 @@ export type LanguageSummary = {
     name: string;
     iso: string;
     exampleText: string;
+    languageTransformsFile?: string;
 };
diff --git a/types/ext/offscreen.d.ts b/types/ext/offscreen.d.ts
index 443e0b64..777756b9 100644
--- a/types/ext/offscreen.d.ts
+++ b/types/ext/offscreen.d.ts
@@ -52,7 +52,7 @@ type ApiSurface = {
     };
     translatorPrepareOffscreen: {
         params: {
-            descriptor: LanguageTransformDescriptor;
+            descriptors: LanguageTransformDescriptor[];
         };
         return: void;
     };