v0.16.0
Unified input queue + click-to-dequeue chips. Text-box input and agent handoffs now flow through one inbox queue. AgentSession.deliver returns a Delivery(landed|queued, depth) receipt; mid-turn text-box input shows as click-to-dequeue chips above the input box (cancel before it reaches the agent); the input stays enabled while the agent works. aegis_handoff to a busy peer queues instead of rejecting, returning landed at <t> / queued for <t> (position N).
Also in this release (accumulated since v0.15.1): transcript windowing for long sessions, pre_spawn hooks + the socks-proxy plugin, and the memory-system plugin (v0.1.0).
See CHANGELOG.md for details.