fix: process queued messages immediately after any tool completion

- Add processQueuedMessages() call to pushToolResult in presentAssistantMessage.ts
- Remove redundant processQueuedMessages() calls from individual tool files
- Ensures queued messages are injected ASAP rather than waiting for approval-related actions

Fixes #9315

src/core/assistant-message/presentAssistantMessage.ts

@@ -345,6 +345,11 @@ export async function presentAssistantMessage(cline: Task) {
 				// uses since we should only ever present one tool result per
 				// message.
 				cline.didAlreadyUseTool = true
+
+				// Process any queued messages immediately after tool completion
+				// This ensures queued messages are injected ASAP rather than waiting
+				// for approval-related actions
+				cline.processQueuedMessages()
 			}
 
 			const askApproval = async (

src/core/tools/ApplyDiffTool.ts

@@ -220,7 +220,6 @@ export class ApplyDiffTool extends BaseTool<"apply_diff"> {
 
 				if (!didApprove) {
 					await task.diffViewProvider.revertChanges()
-					task.processQueuedMessages()
 					return
 				}
 
@@ -259,14 +258,10 @@ export class ApplyDiffTool extends BaseTool<"apply_diff"> {
 
 			await task.diffViewProvider.reset()
 
-			// Process any queued messages after file edit completes
-			task.processQueuedMessages()
-
 			return
 		} catch (error) {
 			await handleError("applying diff", error as Error)
 			await task.diffViewProvider.reset()
-			task.processQueuedMessages()
 			return
 		}
 	}

src/core/tools/InsertContentTool.ts

@@ -197,9 +197,6 @@ export class InsertContentTool extends BaseTool<"insert_content"> {
 			pushToolResult(message)
 
 			await task.diffViewProvider.reset()
-
-			// Process any queued messages after file edit completes
-			task.processQueuedMessages()
 		} catch (error) {
 			await handleError("insert content", error as Error)
 			await task.diffViewProvider.reset()

src/core/tools/MultiApplyDiffTool.ts

@@ -196,7 +196,6 @@ Original error: ${errorMessage}`
 			TelemetryService.instance.captureDiffApplicationError(cline.taskId, cline.consecutiveMistakeCount)
 			await cline.say("diff_error", `Failed to parse apply_diff XML: ${errorMessage}`)
 			pushToolResult(detailedError)
-			cline.processQueuedMessages()
 			return
 		}
 	} else if (legacyPath && typeof legacyDiffContent === "string") {
@@ -220,7 +219,6 @@ Original error: ${errorMessage}`
 			"args (or legacy 'path' and 'diff' parameters)",
 		)
 		pushToolResult(errorMsg)
-		cline.processQueuedMessages()
 		return
 	}
 
@@ -236,7 +234,6 @@ Original error: ${errorMessage}`
 					: "args (must contain at least one valid file element)",
 			),
 		)
-		cline.processQueuedMessages()
 		return
 	}
 
@@ -746,12 +743,10 @@ ${errorDetails ? `\nTechnical details:\n${errorDetails}\n` : ""}
 
 		// Push the final result combining all operation results
 		pushToolResult(results.join("\n\n") + singleBlockNotice)
-		cline.processQueuedMessages()
 		return
 	} catch (error) {
 		await handleError("applying diff", error)
 		await cline.diffViewProvider.reset()
-		cline.processQueuedMessages()
 		return
 	}
 }

src/core/tools/WriteToFileTool.ts

@@ -268,8 +268,6 @@ export class WriteToFileTool extends BaseTool<"write_to_file"> {
 
 			await task.diffViewProvider.reset()
 
-			task.processQueuedMessages()
-
 			return
 		} catch (error) {
 			await handleError("writing file", error as Error)