From bda6aae82d936027196e35dc71b378ab21d874f2 Mon Sep 17 00:00:00 2001
From: Awuqing <3184394176@qq.com>
Date: Sun, 19 Apr 2026 16:27:43 +0800
Subject: [PATCH] =?UTF-8?q?=E5=8A=9F=E8=83=BD:=20AgentService=20=E6=96=B0?=
 =?UTF-8?q?=E5=A2=9E=20SelfStatus=20=E7=94=A8=E4=BA=8E=E5=AE=89=E8=A3=85?=
 =?UTF-8?q?=E8=84=9A=E6=9C=AC=E6=8E=A2=E6=B4=BB?=
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---
 server/internal/service/agent_service.go | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/server/internal/service/agent_service.go b/server/internal/service/agent_service.go
index 17e74b5..4b5510f 100644
--- a/server/internal/service/agent_service.go
+++ b/server/internal/service/agent_service.go
@@ -346,3 +346,24 @@ func (s *AgentService) StartCommandTimeoutMonitor(ctx context.Context, interval
 		}
 	}()
 }
+
+// AgentSelfStatus 是 /api/v1/agent/self 端点返回给 Agent 的轻量状态摘要。
+type AgentSelfStatus struct {
+	ID       uint      `json:"id"`
+	Name     string    `json:"name"`
+	Status   string    `json:"status"`
+	LastSeen time.Time `json:"lastSeen"`
+}
+
+// SelfStatus 返回 Agent token 所属节点的当前状态，供安装脚本末尾探活。
+func (s *AgentService) SelfStatus(ctx context.Context, node *model.Node) (*AgentSelfStatus, error) {
+	if node == nil {
+		return nil, apperror.Unauthorized("NODE_INVALID_TOKEN", "节点不存在", nil)
+	}
+	return &AgentSelfStatus{
+		ID:       node.ID,
+		Name:     node.Name,
+		Status:   node.Status,
+		LastSeen: node.LastSeen,
+	}, nil
+}