diff --git a/internal/acp/orchestrator_s1_artifact_dirs_test.go b/internal/acp/orchestrator_s1_artifact_dirs_test.go
deleted file mode 100644
index 29e98b3..0000000
--- a/internal/acp/orchestrator_s1_artifact_dirs_test.go
+++ /dev/null
@@ -1,19 +0,0 @@
-package acp
-import "testing"
-func TestS1DefaultExpectedArtifactDirs(t *testing.T) {
-	// 任务消息要求产出 md → 推断 requiredExts，但未声明 expectedArtifactDirs → 应补缺省目录
-	c := openClawArtifactContractForParams(
-		map[string]any{}, map[string]any{"message": "采集最新AI资讯，保存在md文件"})
-	if len(c.ExpectedArtifactDirs) == 0 {
-		t.Fatalf("expected default artifact dirs for an md-producing task, got none")
-	}
-	if !c.RequiresArtifactExport {
-		t.Fatalf("expected RequiresArtifactExport=true when default dirs applied")
-	}
-	// 纯聊天（无产物意图）→ 不应补目录、不应强制导出
-	c2 := openClawArtifactContractForParams(
-		map[string]any{}, map[string]any{"message": "你好，介绍一下你自己"})
-	if len(c2.ExpectedArtifactDirs) != 0 || c2.RequiresArtifactExport {
-		t.Fatalf("pure chat should not get default dirs / forced export, got dirs=%v export=%v", c2.ExpectedArtifactDirs, c2.RequiresArtifactExport)
-	}
-}