v0.11.0

Minor release v0.11.0 — architecture: the download manager is now a true two-view surface.

Concierge renders from one view-model into two views: the egui GUI for people, and a text/automaton view an AI can drive headlessly (for agentic testing). This release brings the background download manager fully into that shared model, so the agent view can observe the queue (progress, speed, state) and drive every control — open/close, pause/resume/cancel per download, pause-all, clear — exactly as a human does. A drift-guard test locks it in.

No user-facing behaviour change; the download manager looks and works the same. This is groundwork so automated agentic tests cover the same surface humans use.

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Binaries for Linux, macOS, and Windows are attached below.