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Status, progress, loading and empty states. 8 live React parts, each in nine looks.
- Alert: A message that stays until it is dealt with: what happened, what to do, an action; danger and warning are announced; dismissing folds its height away.
- Announcement bar: A banner across the top for news and offers: messages take turns, a countdown ticks, and dismissing folds it away and can remember it.
- Empty state: What a place will hold and the first step to fill it, instead of a blank; a compact size for panels and filtered tables.
- Notification centre: Updates that wait to be read: a bell with the unread count opens All / Unread, new and earlier groups, and per item mark read or dismiss.
- Progress: How much of a known task is done, or a moving bar when the length is unknown, with an optional label and value.
- Skeleton: Holds the shape of content while it loads, then crossfades into it, so nothing jumps.
- Spinner: A ring that spins while work runs and closes into a drawn check or cross when it ends.
- Usage meter: An allowance and what fills it: one bar split by source, the room left, a warning near the limit and the overflow in its own red well past a notch at the limit.
190 React components and screens your coding agent (Claude Code, Codex, Cursor or any MCP client) installs into your app through Beamline's MCP server, as a ready-built package or as plain React source you can change. $49 one payment (regular $200), no subscription, a year of updates, one licence for your whole team. Get Beamline · Connect your agent
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