Changelog

v0.1.1 (2026-06-10)

Hardening release from a post-0.1.0 code review.

IR validation now rejects empty node ids, empty event callback ids, and empty action names/bindings. Explicit ids key retained native state, so two nodes with id: "" previously shared focus/scroll/input state silently; native decode rejects empty ids as a backstop.
Holding enter/space no longer spams discrete activation events: checkbox and radio changes, select and popover open/close, tree select/disclosure, and data-table sort/row/cell activation all ignore held key repeat. Held arrow navigation and held column-resize stepping still repeat.
The uniform-list, list, tree, and data-table renderers now share one roving-focus/navigation/activation implementation, removing the duplicated keyboard plumbing that allowed per-renderer behavior drift.
Documentation sync: docs/distribution.md no longer contradicts the published precompiled artifact state.

Initial alpha release.

Native GPUI windows driven by Elixir processes: full-tree IR rendering, retained native state keyed by stable node identity, and native events routed back to owning BEAM processes.
use Guppy.Window LiveView-style window processes with assigns, ~GUI templates, function components, and prop declarations.
use Guppy.App multi-window apps with themes, stylesheets, commands, keymaps, menus, and a built-in command palette.
Node kinds: text/rich text, div, scroll, virtualized uniform/generic lists, data table, tree, canvas, popover, select, button, checkbox, radio, text input, textarea, image, icon, and spacer.
App shell APIs: app and Dock menus, app badges, file dialogs, and clipboard text.
Telemetry events for native calls, request dispatch, event routing, and window rerenders, plus native performance counters.
macOS (Apple Silicon) only. Precompiled NIF artifact for aarch64-apple-darwin; source builds require a Rust toolchain.