From 004b2a79d0f329e3517922a8d5894546c5adaf68 Mon Sep 17 00:00:00 2001
From: Priyanshu Choudhary <57816400+Priyanchew@users.noreply.github.com>
Date: Tue, 5 May 2026 22:30:32 +0530
Subject: [PATCH] fix(core): drop bogus session.agent reference from perf
 extras
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Session has no `agent` field — typed as a metadata key, not a
top-level property. CI typecheck caught what local rtk-filtered
output had hidden. The session-id cid already disambiguates per-session
so the extra wasn't load-bearing.
---
 packages/core/src/session-manager.ts | 2 --
 1 file changed, 2 deletions(-)

diff --git a/packages/core/src/session-manager.ts b/packages/core/src/session-manager.ts
index a0b7617f1..c4aaaae05 100644
--- a/packages/core/src/session-manager.ts
+++ b/packages/core/src/session-manager.ts
@@ -1074,7 +1074,6 @@ export function createSessionManager(deps: SessionManagerDeps): OpenCodeSessionM
       try {
         const detected = await perfTime(`sm:${session.id}`, "sm.agent.getActivityState", () =>
           plugins.agent!.getActivityState(session, config.readyThresholdMs),
-          { agent: session.agent ?? "unknown" },
         );
         if (detected !== null) {
           session.activitySignal = classifyActivitySignal(detected, "native");
@@ -1097,7 +1096,6 @@ export function createSessionManager(deps: SessionManagerDeps): OpenCodeSessionM
       try {
         info = await perfTime(`sm:${session.id}`, "sm.agent.getSessionInfo", () =>
           plugins.agent!.getSessionInfo(session),
-          { agent: session.agent ?? "unknown" },
         );
       } catch {
         // Can't get session info — keep existing values