diff --git a/internal/coordinator/stage_aware_confirm_e2e_test.go b/internal/coordinator/stage_aware_confirm_e2e_test.go
new file mode 100644
index 00000000..199e4917
--- /dev/null
+++ b/internal/coordinator/stage_aware_confirm_e2e_test.go
@@ -0,0 +1,59 @@
+package coordinator_test
+
+import (
+	"context"
+	"strings"
+	"testing"
+
+	"chat-agent-system/internal/coordinator"
+	"chat-agent-system/internal/intent"
+	"chat-agent-system/internal/maturity"
+)
+
+func TestProcessIntent_WeakRequirementsConfirmsIntake(t *testing.T) {
+	eng := coordinator.NewCoordinatorEngine(nil)
+	userCtx := &coordinator.UserProjectContext{
+		User: coordinator.UserInfo{ID: "1", Name: "u"},
+		Project: coordinator.ProjectInfo{
+			ID:                "9",
+			Name:              "商务对接演示",
+			CurrentStage:      maturity.StageV01_Triage,
+			ActiveWorkflowKey: "main",
+		},
+	}
+	rec := intent.NewRecognizer()
+	recRes, err := rec.Recognize(context.Background(), "整理一下需求", userCtx.ToSnapshot())
+	if err != nil {
+		t.Fatal(err)
+	}
+	res, err := eng.ProcessIntent(context.Background(), recRes, userCtx)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if res.Status != coordinator.StatusClarificationRequired {
+		t.Fatalf("status=%s want CLARIFICATION_REQUIRED", res.Status)
+	}
+	if res.NextExpectation == nil || res.NextExpectation.Options[0].Slots[intent.SlotTargetTask] != "intake" {
+		t.Fatalf("default option want intake: %+v", res.NextExpectation)
+	}
+	if !strings.Contains(res.NaturalReply, "用户初始需求收集表") {
+		t.Fatalf("reply=%q", res.NaturalReply)
+	}
+
+	// 用户拍板「好」→ 兑现 TriggerTask/intake，不再要求确认（无 tasks runner 时 Accepted stub）
+	userCtx.PendingExpectation = res.NextExpectation
+	aff, err := rec.Recognize(context.Background(), "好", userCtx.ToSnapshot())
+	if err != nil {
+		t.Fatal(err)
+	}
+	if aff.TopIntent.Intent != intent.IntentTriggerTask || aff.TopIntent.FilledSlots[intent.SlotTargetTask] != "intake" {
+		t.Fatalf("affirm want TRIGGER_TASK/intake, got %s %v", aff.TopIntent.Intent, aff.TopIntent.FilledSlots)
+	}
+	done, err := eng.ProcessIntent(context.Background(), aff, userCtx)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if done.Status != coordinator.StatusAccepted {
+		t.Fatalf("after affirm status=%s want ACCEPTED", done.Status)
+	}
+}