• Added daemon-backed user orchestration with agent-to-agent messaging and read-only observation of active sessions (#207 by @sethkarten).
• Added an orchestration heartbeat skill for compact multi-session progress, blocker, and action summaries (#207 by @sethkarten).
• Added an opt-in auto-refine review hook that can ask whether /refine should run after turn intervals or compaction checkpoints (#201 by @sethkarten).
• Added opt-in fullscreen mode with a scrollable transcript, pinned prompt bar, mouse selection, and /fullscreen controls (#316).
• Added prompt stashing so a draft can be temporarily saved, a separate prompt or command can run, and the draft is restored afterward (#321).
• Added resume support to the agents view so stored sessions can be attached and managed without leaving the view (#318).
• Added subagent delegation guidance to encourage parallel and background rlm calls when recursion is available (#306 by @alexzhang13).
• Changed fullscreen TUI rendering to be enabled by default (#325).
• Changed --resume to accept an optional session path or ID (#319).
• Changed the installer onboarding splash to show ordered setup phases with a percentage instead of cycling detail text (#327, ENG-4376).
• Changed provider stream failures to show classified diagnostics and request IDs, with structured agent logs for debugging (#313).
• Fixed daemon-hosted extensions sharing the wrong Herdr pane environment across concurrent sessions (#303).
• Fixed parallel subagent guidance failing on first use by pre-importing asyncio in the IPython kernel bootstrap (#315).