From 242add587f39f4ad3f8ea4f48e815d7f10917aaa Mon Sep 17 00:00:00 2001
From: Peter Steinberger <steipete@gmail.com>
Date: Fri, 23 Jan 2026 19:51:49 +0000
Subject: [PATCH] fix: quiet auth probe diagnostics

---
 CHANGELOG.md                          |  1 +
 src/agents/pi-embedded-runner/runs.ts |  8 ++++++--
 src/logging/diagnostic.ts             | 17 ++++++++++-------
 src/process/command-queue.ts          |  9 ++++++---
 4 files changed, 23 insertions(+), 12 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index e49b37002..288458bd1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -13,6 +13,7 @@ Docs: https://docs.clawd.bot
 - TUI: forward unknown slash commands (for example, `/context`) to the Gateway.
 - TUI: include Gateway slash commands in autocomplete and `/help`.
 - CLI: skip usage lines in `clawdbot models status` when provider usage is unavailable.
+- CLI: suppress diagnostic session/run noise during auth probes.
 - Linux: include env-configured user bin roots in systemd PATH and align PATH audits. (#1512) Thanks @robbyczgw-cla.
 - TUI: render Gateway slash-command replies as system output (for example, `/context`).
 - Media: preserve PNG alpha when possible; fall back to JPEG when still over size cap. (#1491) Thanks @robbyczgw-cla.
diff --git a/src/agents/pi-embedded-runner/runs.ts b/src/agents/pi-embedded-runner/runs.ts
index 4fcefca12..dcbe56244 100644
--- a/src/agents/pi-embedded-runner/runs.ts
+++ b/src/agents/pi-embedded-runner/runs.ts
@@ -109,14 +109,18 @@ export function setActiveEmbeddedRun(sessionId: string, handle: EmbeddedPiQueueH
     state: "processing",
     reason: wasActive ? "run_replaced" : "run_started",
   });
-  diag.info(`run registered: sessionId=${sessionId} totalActive=${ACTIVE_EMBEDDED_RUNS.size}`);
+  if (!sessionId.startsWith("probe-")) {
+    diag.info(`run registered: sessionId=${sessionId} totalActive=${ACTIVE_EMBEDDED_RUNS.size}`);
+  }
 }
 
 export function clearActiveEmbeddedRun(sessionId: string, handle: EmbeddedPiQueueHandle) {
   if (ACTIVE_EMBEDDED_RUNS.get(sessionId) === handle) {
     ACTIVE_EMBEDDED_RUNS.delete(sessionId);
     logSessionStateChange({ sessionId, state: "idle", reason: "run_completed" });
-    diag.info(`run cleared: sessionId=${sessionId} totalActive=${ACTIVE_EMBEDDED_RUNS.size}`);
+    if (!sessionId.startsWith("probe-")) {
+      diag.info(`run cleared: sessionId=${sessionId} totalActive=${ACTIVE_EMBEDDED_RUNS.size}`);
+    }
     notifyEmbeddedRunEnded(sessionId);
   } else {
     diag.debug(`run clear skipped: sessionId=${sessionId} reason=handle_mismatch`);
diff --git a/src/logging/diagnostic.ts b/src/logging/diagnostic.ts
index ba6239184..adcb93eca 100644
--- a/src/logging/diagnostic.ts
+++ b/src/logging/diagnostic.ts
@@ -197,17 +197,20 @@ export function logSessionStateChange(
   },
 ) {
   const state = getSessionState(params);
+  const isProbeSession = state.sessionId?.startsWith("probe-") ?? false;
   const prevState = state.state;
   state.state = params.state;
   state.lastActivity = Date.now();
   if (params.state === "idle") state.queueDepth = Math.max(0, state.queueDepth - 1);
-  diag.info(
-    `session state: sessionId=${state.sessionId ?? "unknown"} sessionKey=${
-      state.sessionKey ?? "unknown"
-    } prev=${prevState} new=${params.state} reason="${params.reason ?? ""}" queueDepth=${
-      state.queueDepth
-    }`,
-  );
+  if (!isProbeSession) {
+    diag.info(
+      `session state: sessionId=${state.sessionId ?? "unknown"} sessionKey=${
+        state.sessionKey ?? "unknown"
+      } prev=${prevState} new=${params.state} reason="${params.reason ?? ""}" queueDepth=${
+        state.queueDepth
+      }`,
+    );
+  }
   emitDiagnosticEvent({
     type: "session.state",
     sessionId: state.sessionId,
diff --git a/src/process/command-queue.ts b/src/process/command-queue.ts
index 9b203c938..2f2857130 100644
--- a/src/process/command-queue.ts
+++ b/src/process/command-queue.ts
@@ -68,9 +68,12 @@ function drainLane(lane: string) {
           entry.resolve(result);
         } catch (err) {
           state.active -= 1;
-          diag.error(
-            `lane task error: lane=${lane} durationMs=${Date.now() - startTime} error="${String(err)}"`,
-          );
+          const isProbeLane = lane.startsWith("auth-probe:") || lane.startsWith("session:probe-");
+          if (!isProbeLane) {
+            diag.error(
+              `lane task error: lane=${lane} durationMs=${Date.now() - startTime} error="${String(err)}"`,
+            );
+          }
           pump();
           entry.reject(err);
         }