3ea71a47b3
A roster click on a bot whose canonical Bot Chat is already open only fronted the tile: the pane kept whatever transcript it last painted, which can predate rows the bot wrote while the user was elsewhere (a cron delivery, a teammate's message_agent, another bot's turn). The stale snapshot persisted until the next user turn — #95600's forceResume only covered the not-yet-open registry path. Reuse refreshOpenBotChat (the #99393 reclaim mechanism) on the fronted branch so forceResume re-pulls the latest transcript. Regression test pins the behavior: fronting an open Bot Chat now requests the canonical registry open.