From 6112d1759ef055475f83d0a03fa6a4cfadeeaf0a Mon Sep 17 00:00:00 2001
From: Codex <codex@local>
Date: Tue, 2 Jun 2026 03:31:47 +0800
Subject: [PATCH] fix: suppress agentrun lifecycle trace noise

---
 web/hwlab-cloud-web/app-trace.test.ts | 25 +++++++++++++++++++++++--
 web/hwlab-cloud-web/app-trace.ts      |  2 +-
 2 files changed, 24 insertions(+), 3 deletions(-)

diff --git a/web/hwlab-cloud-web/app-trace.test.ts b/web/hwlab-cloud-web/app-trace.test.ts
index dc9bb62d..d6bf570b 100644
--- a/web/hwlab-cloud-web/app-trace.test.ts
+++ b/web/hwlab-cloud-web/app-trace.test.ts
@@ -154,12 +154,31 @@ test("trace display rows collapse AgentRun reused backend lifecycle noise", () =
     event(5, "agentrun:backend:codex-app-server:reused", { message: "codex-app-server:reused" }),
     event(6, "agentrun:backend:thread/resume:completed"),
     event(7, "agentrun:backend:turn/start:completed"),
-    event(8, "agentrun:assistant:message", {
+    event(8, "agentrun:backend:backend-turn-started", { message: "backend-turn-started", waitingFor: "agentrun-backend" }),
+    event(9, "agentrun:backend:backend-turn-running", { message: "backend-turn-running", waitingFor: "agentrun-backend" }),
+    event(10, "agentrun:tool:item/started", {
+      type: "tool_call",
+      status: "running",
+      toolName: "userMessage",
+      itemId: "user_msg_noise",
+      outputBytes: 128,
+      message: "tool call"
+    }),
+    event(11, "agentrun:tool:item/completed", {
+      type: "tool_call",
+      status: "completed",
+      toolName: "userMessage",
+      itemId: "user_msg_noise",
+      outputBytes: 256,
+      message: "tool call"
+    }),
+    event(12, "agentrun:assistant:message", {
       type: "assistant",
       status: "running",
       message: "HWLAB663_REUSE_T2_OK"
     }),
-    event(9, "agentrun:terminal:completed", { type: "result", terminal: true, status: "completed" })
+    event(13, "agentrun:backend:backend-turn-finished", { message: "backend-turn-finished", waitingFor: "agentrun-backend" }),
+    event(14, "agentrun:terminal:completed", { type: "result", terminal: true, status: "completed" })
   ];
 
   const rows = traceDisplayRows({ traceId: "trc_agentrun_reused_lifecycle", events }, events);
@@ -168,6 +187,8 @@ test("trace display rows collapse AgentRun reused backend lifecycle noise", () =
   assert.equal(rows.length, 1);
   assert.equal(rows[0].tone, "ok");
   assert.equal(/codex-app-server:reused/u.test(text), false);
+  assert.equal(/backend-turn-/u.test(text), false);
+  assert.equal(/userMessage/u.test(text), false);
   assert.match(rows[0].body ?? "", /HWLAB663_REUSE_T2_OK/u);
 });
 
diff --git a/web/hwlab-cloud-web/app-trace.ts b/web/hwlab-cloud-web/app-trace.ts
index 2a61ac16..9b8c9b94 100644
--- a/web/hwlab-cloud-web/app-trace.ts
+++ b/web/hwlab-cloud-web/app-trace.ts
@@ -1049,7 +1049,7 @@ function isAgentRunLifecycleNoiseEvent(event) {
     label === "agentrun:runner-job:reused" ||
     label === "agentrun:terminal:completed" ||
     label === "agentrun:backend:codex-app-server:reused" ||
-    /^agentrun:backend:(item\/agentMessage:(started|completed)|thread\/goal\/cleared)$/u.test(label);
+    /^agentrun:backend:(backend-turn-(started|running|finished)|item\/agentMessage:(started|completed)|thread\/goal\/cleared)$/u.test(label);
 }
 
 function isLowValueAgentRunBackendEvent(label) {