From 5ea5ddba6e48bec0684e71c28a40fe4e3ebdd27c Mon Sep 17 00:00:00 2001
From: XiaoFeng <117837368+Fzhiyu1@users.noreply.github.com>
Date: Thu, 25 Dec 2025 16:17:31 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E6=B7=BB=E5=8A=A0=20file=5Fdelete=20?=
 =?UTF-8?q?=E5=B7=A5=E5=85=B7=E6=94=AF=E6=8C=81?=
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---
 src/services/toolExecutor.ts | 41 ++++++++++++++++++++++++++++++++++++
 src/types/api.ts             |  8 +++++++
 2 files changed, 49 insertions(+)

diff --git a/src/services/toolExecutor.ts b/src/services/toolExecutor.ts
index b424d63..1964f22 100644
--- a/src/services/toolExecutor.ts
+++ b/src/services/toolExecutor.ts
@@ -20,6 +20,7 @@ import type {
   ToolName,
   FileReadArgs,
   FileWriteArgs,
+  FileDeleteArgs,
   FileListArgs,
   SyntaxCheckArgs,
   SimulationArgs,
@@ -61,6 +62,9 @@ export async function executeToolCall(
       case 'file_write':
         resultText = await executeFileWrite(args as unknown as FileWriteArgs);
         break;
+      case 'file_delete':
+        resultText = await executeFileDelete(args as unknown as FileDeleteArgs);
+        break;
       case 'file_list':
         resultText = await executeFileList(args as unknown as FileListArgs);
         break;
@@ -108,6 +112,43 @@ async function executeFileWrite(args: FileWriteArgs): Promise<string> {
   return `文件已写入: ${args.path}`;
 }
 
+/**
+ * 执行 file_delete 工具
+ * 删除指定路径的文件
+ */
+async function executeFileDelete(args: FileDeleteArgs): Promise<string> {
+  const filePath = args.path;
+
+  // 获取工作区路径
+  const workspaceFolders = vscode.workspace.workspaceFolders;
+  if (!workspaceFolders || workspaceFolders.length === 0) {
+    throw new Error('请先打开一个工作区');
+  }
+
+  const workspacePath = workspaceFolders[0].uri.fsPath;
+
+  // 解析文件路径（支持相对路径和绝对路径）
+  const absolutePath = path.isAbsolute(filePath)
+    ? filePath
+    : path.join(workspacePath, filePath);
+
+  // 检查文件是否存在
+  if (!fs.existsSync(absolutePath)) {
+    throw new Error(`文件不存在: ${filePath}`);
+  }
+
+  // 检查是否为文件（不允许删除目录）
+  const stat = fs.statSync(absolutePath);
+  if (stat.isDirectory()) {
+    throw new Error(`不能删除目录，请指定文件路径: ${filePath}`);
+  }
+
+  // 删除文件
+  fs.unlinkSync(absolutePath);
+
+  return `文件已删除: ${filePath}`;
+}
+
 /**
  * 执行 file_list 工具
  */
diff --git a/src/types/api.ts b/src/types/api.ts
index dcdde63..caad53f 100644
--- a/src/types/api.ts
+++ b/src/types/api.ts
@@ -192,6 +192,7 @@ export interface ToolResultResponse {
 export type ToolName =
   | 'file_read'
   | 'file_write'
+  | 'file_delete'
   | 'file_list'
   | 'syntax_check'
   | 'simulation'
@@ -208,6 +209,12 @@ export interface FileWriteArgs {
   content: string;
 }
 
+/** file_delete 工具参数 */
+export interface FileDeleteArgs {
+  /** 要删除的文件路径 */
+  path: string;
+}
+
 /** file_list 工具参数 */
 export interface FileListArgs {
   path?: string;
@@ -237,6 +244,7 @@ export interface WaveformSummaryArgs {
 export type ToolArgs =
   | FileReadArgs
   | FileWriteArgs
+  | FileDeleteArgs
   | FileListArgs
   | SyntaxCheckArgs
   | SimulationArgs