From 69c36e4fb5a6bceff4f44a8ba81ee8deb68fc1e8 Mon Sep 17 00:00:00 2001
From: Tianyi Cui <53024+tianyicui@users.noreply.github.com>
Date: Thu, 16 Jul 2026 02:31:20 +0800
Subject: [PATCH] docs(subagent): name parent session lineage

---
 packages/subagent/subagent/src/types.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/packages/subagent/subagent/src/types.ts b/packages/subagent/subagent/src/types.ts
index b0f228da96..e5ba8fd84d 100644
--- a/packages/subagent/subagent/src/types.ts
+++ b/packages/subagent/subagent/src/types.ts
@@ -135,8 +135,8 @@ export interface SubagentResult {
 export interface SubagentRun {
   /**
    * Parent-scoped run id. For a local run, this MUST equal the published child
-   * session id, whose `parentSession` records `request.parent`; a remote
-   * provider mints an id unique in the parent namespace.
+   * session id, whose `parentSession` records `request.parent.session.id`; a
+   * remote provider mints an id unique in the parent namespace.
    */
   readonly id: SessionId
   /**