fix: include --acp flag in tool exclusion check

Fixed #1498

The tool exclusion logic only checked --experimental-acp but not --acp,
causing edit, write_file, and run_shell_command to be incorrectly
excluded when VS Code extension uses --acp flag in ACP mode.

packages/cli/src/config/config.ts

@@ -874,11 +874,10 @@ export async function loadCliConfig(
     }
   };
 
-  if (
-    !interactive &&
-    !argv.experimentalAcp &&
-    inputFormat !== InputFormat.STREAM_JSON
-  ) {
+  // ACP mode check: must include both --acp (current) and --experimental-acp (deprecated).
+  // Without this check, edit, write_file, run_shell_command would be excluded in ACP mode.
+  const isAcpMode = argv.acp || argv.experimentalAcp;
+  if (!interactive && !isAcpMode && inputFormat !== InputFormat.STREAM_JSON) {
     switch (approvalMode) {
       case ApprovalMode.PLAN:
       case ApprovalMode.DEFAULT: