fix task fields

Author: Marco Damonte

src/github/junie/junie-tasks.ts

@@ -58,7 +58,8 @@ export async function prepareJunieTask(
         junieCLITask.mergeTask = {branch: branchInfo.prBaseBranch || branchInfo.baseBranch}
     } else if (isCodeReviewEvent(context)) {
         const diffPoint = context.isPR ? String(context.entityNumber) : branchInfo.prBaseBranch || branchInfo.baseBranch;
-        junieCLITask.codeReviewTask = {diffPoint}
+        const diffCommand = `gh pr diff ${diffPoint}`;
+        junieCLITask.codeReview = {diffCommand}
     } else {
         const formatter = new NewGitHubPromptFormatter();
         let fetchedData: FetchedData = {};
@@ -89,7 +90,7 @@ export async function prepareJunieTask(
         junieCLITask.task = await getValidatedTextTask(promptText);
     }
 
-    if (!junieCLITask.task && !junieCLITask.mergeTask && !junieCLITask.codeReviewTask) {
+    if (!junieCLITask.task && !junieCLITask.mergeTask && !junieCLITask.codeReview) {
         throw new Error("No task was created. Please check your inputs.");
     }
 

src/github/junie/types/junie.ts

@@ -13,12 +13,13 @@ export interface MergeTask {
     branch: string;
 }
 
-export interface CodeReviewTask {
-    diffPoint: string;
+export interface CodeReview {
+    description?: string;
+    diffCommand?: string;
 }
 
 export interface CliInput {
     task?: string;
     mergeTask?: MergeTask;
-    codeReviewTask?: CodeReviewTask;
+    codeReview?: CodeReview;
 }