diff --git a/agent/tools.go b/agent/tools.go
index 12c9dc8..edcdd3d 100644
--- a/agent/tools.go
+++ b/agent/tools.go
@@ -1947,6 +1947,9 @@ func (t *ToolSet) PlannerTools() []actool.CoreTool {
 		t.addFinding(),
 		// list_companies：查看企业列表 + scope + 资产数（拿 company_id / 理解归属范围）。
 		t.listCompanies(),
+		// list_assets：规划时按 DSL 检索全资产库（配合 list_untested_assets 的"范围内未测"视角，
+		// 补上"按域名/指纹/端口/状态码等条件在整库里查"的能力）。
+		t.listAssets(),
 		// add_company_scope：规划时可把域名/IP/CIDR/ICP/关键词纳入某公司的资产范围（自动认领命中资产）。
 		t.addCompanyScope(),
 		// add_task_scope：主动把整根域/整公司/某子域/IP 纳入本任务测试范围(覆盖度分母)。
diff --git a/server/orchestration.go b/server/orchestration.go
index cfd1c87..d963b5a 100644
--- a/server/orchestration.go
+++ b/server/orchestration.go
@@ -448,6 +448,7 @@ func (s *Server) seedOrchestrationTools() {
 	s.refreshBuiltinToolSchemas()
 	s.seedAutoDefaultBindings()
 	s.seedPlannerDefaultBindings()
+	s.seedPlannerListAssetsBinding()
 	s.seedCompanyScopeRebind()
 	s.seedAutoReportFindingBinding()
 	s.unbindGoalMetDefault()
@@ -719,6 +720,23 @@ func (s *Server) seedPlannerDefaultBindings() {
 	_ = s.m.pg.SetSetting(flag, "true")
 }
 
+// seedPlannerListAssetsBinding adds "planner" to list_assets's binding ONCE
+// (guarded by a settings flag), so existing DBs — whose list_assets row was seeded
+// as auto/pentest-only — also let the planner query the asset store by DSL. Fresh
+// DBs already get it via PlannerTools(); this only backfills without overriding a
+// user unbind.
+func (s *Server) seedPlannerListAssetsBinding() {
+	const flag = "planner_list_assets_v1"
+	if v, _, _ := s.m.pg.GetSetting(flag); v == "true" {
+		return
+	}
+	if err := s.m.pg.AddAgentToToolBinding("planner", []string{"list_assets"}); err != nil {
+		log.Printf("[planner] list_assets 默认绑定失败: %v", err)
+		return
+	}
+	_ = s.m.pg.SetSetting(flag, "true")
+}
+
 // seedCompanyScopeRebind changes add_company_scope's default binding ONCE on
 // existing DBs (guarded by a settings flag): the tool moves off worker and onto
 // planner — defining a company's asset scope is a planning/main/auto concern, not