Add consecutive mistake count to diff error telemetry (RooCodeInc#2687)

Author: mrubens

.changeset/fair-donuts-wash.md

@@ -0,0 +1,5 @@
+---
+"roo-cline": patch
+---
+
+Add consecutive mistake count to diff error telemetry

src/core/tools/applyDiffTool.ts

@@ -90,7 +90,7 @@ export async function applyDiffTool(
 				cline.consecutiveMistakeCountForApplyDiff.set(relPath, currentCount)
 				let formattedError = ""
 
-				telemetryService.captureDiffApplicationError(cline.taskId)
+				telemetryService.captureDiffApplicationError(cline.taskId, currentCount)
 
 				if (diffResult.failParts && diffResult.failParts.length > 0) {
 					for (const failPart of diffResult.failParts) {

src/services/telemetry/TelemetryService.ts

@@ -290,9 +290,10 @@ class TelemetryService {
 		})
 	}
 
-	public captureDiffApplicationError(taskId: string): void {
+	public captureDiffApplicationError(taskId: string, consecutiveMistakeCount: number): void {
 		this.captureEvent(PostHogClient.EVENTS.ERRORS.DIFF_APPLICATION_ERROR, {
 			taskId,
+			consecutiveMistakeCount,
 		})
 	}