Fix progress display off-by-one issue (#23)

Author: jonathanlab

src/renderer/components/TaskDetail.tsx

@@ -303,12 +303,12 @@ export function TaskDetail({ task: initialTask }: TaskDetailProps) {
                     <DataList.Label>Progress</DataList.Label>
                     <DataList.Value>
                       <Text size="2">
-                        {progress.completed_steps ?? 0}/
+                        {(progress.completed_steps ?? 0) + 1}/
                         {typeof progress.total_steps === "number"
                           ? progress.total_steps
                           : "-"}
-                        {typeof progress.progress_percentage === "number" &&
-                          ` · ${Math.round(progress.progress_percentage)}%`}
+                        {typeof progress.total_steps === "number" &&
+                          ` · ${Math.round((((progress.completed_steps ?? 0) + 1) / progress.total_steps) * 100)}%`}
                         {progress.current_step && ` · ${progress.current_step}`}
                       </Text>
                     </DataList.Value>

src/renderer/stores/taskExecutionStore.ts

@@ -28,8 +28,10 @@ const createProgressSignature = (progress: AgentTaskProgress): string =>
 
 const formatProgressLog = (progress: AgentTaskProgress): string => {
   const statusLabel = progress.status?.replace(/_/g, " ") ?? "in progress";
-  const completed =
-    typeof progress.completed_steps === "number" ? progress.completed_steps : 0;
+  const currentStep =
+    typeof progress.completed_steps === "number"
+      ? progress.completed_steps + 1
+      : 1;
   const total =
     typeof progress.total_steps === "number" && progress.total_steps >= 0
       ? progress.total_steps
@@ -40,10 +42,10 @@ const formatProgressLog = (progress: AgentTaskProgress): string => {
       ? progress.current_step
       : "-";
   const percentage =
-    typeof progress.progress_percentage === "number"
-      ? ` ${Math.round(progress.progress_percentage)}%`
+    typeof progress.total_steps === "number" && progress.total_steps > 0
+      ? ` ${Math.round((currentStep / progress.total_steps) * 100)}%`
       : "";
-  return `📊 Progress: ${statusLabel} | step=${step} (${completed}/${total})${percentage}`;
+  return `📊 Progress: ${statusLabel} | step=${step} (${currentStep}/${total})${percentage}`;
 };
 
 interface TaskExecutionState {