diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9dff900..b26162a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,10 @@ for the authoritative per-release detail.
 
 ## Unreleased
 
+- `planSetup()`: guided-setup plan preview over the hub connection
+  (the new `PlanSetup` HubAdmin RPC) — returns the assembled plan
+  (scenario, steps, config keys) without spawning the `chain` CLI.
+  Regenerated stubs.
 - `AuthStatusResponse.reloadRequired`: true when the hub's on-disk
   auth config (or the env vars it references) no longer matches
   the validator it enforces — a `ReloadAuth` is pending.