docs(runicnpc): the death-screen name check, deferred to the org lead

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01E14m6SuuY6i1vASFeGDBeY

runicnpc/PLAN.md

@@ -474,8 +474,11 @@ What the numbers say:
 - **`HumanNPC.AttackerInfo` writes the prefab's short name as the killer**, after `BasePlayer` has written the
   display name. The death screen said "scientistnpc_roam" until our NPC overrode it. With the override it says
   **"RnhWarden"**, and the weapon stays `pistol_revolver.entity`.
-- **Open for the in-game walk:** the client may use that string to pick the killer's portrait. Only a real client
-  shows whether the override costs the portrait.
+- **Deferred: the org lead checks it in game later (2026-09-30).** The client may use that string to pick the
+  killer's portrait, and only a real client shows it. To check: on a rig with the override loaded, be killed by a
+  named RunicNPC NPC and look at the death screen. Does it show the NPC's name, and does it still show the killer's
+  portrait? The result is written here. If the portrait is lost, stage 2 decides between the name and the portrait.
+  This is the only stage 1 item still open.
 - **What the bridge publishes (protocol 13):**
   - our NPC kills a player → `player.death` with `attackerType: "npc"`, **`attackerName: "scientistnpc_roam"`**
     (the prefab name, as §1.4 said), the weapon and the distance;