Adds test/terminal/ui/ui_widget_test.dart — 14 widget tests covering the lib/src/terminal/src/ui/ helpers that need a Flutter widget tree (CustomKeyboardListener, KeyboardVisibilty, InfiniteScrollView, TerminalScrollGestureHandler). Files reaching ~100% (the 4 missing lines in infinite_scroll_view sit in the render-object's `position` setter, only triggered when Scrollable feeds a different ViewportOffset between rebuilds — not reachable through normal widget plumbing without internal access): - scroll_handler.dart: 0 / unmeasured → 39/39 (100%) — main-buffer passthrough vs. alt-buffer interception, mouse-mode forwarding vs. simulateScroll fallback, simulateScroll=false drop, alt-flip + didUpdateWidget rebinding, onPointerDown tracking the cursor for the next scroll event. - infinite_scroll_view.dart: 0 / unmeasured → 36/40 (90%) — onScroll fires on viewport position change, callback identity update via updateRenderObject. - keyboard_listener.dart: 7/12 → 12/12 (100%) — character-key fallthrough into onInsert when onKeyEvent returns ignored, short-circuit to onKeyEvent's "handled" return, no-op on a key with no character. - keyboard_visibility.dart: 18/19 → 19/19 (100%) — show + hide callbacks paired against view-insets transitions; no fire on same-inset metrics events. Coverage delta: - Total project: 68.80% → 69.12%; coverage_floor bumped 68 → 69. Tests use a `_host()` helper that wraps the widget under test in Directionality + MediaQuery + Center + a sized SizedBox. The TerminalScrollGestureHandler tests use ColoredBox as the child because Listener.onPointerSignal needs a hit-testable render object below it, and SizedBox.expand alone doesn't paint anything. Co-Authored-By: Claude <noreply@anthropic.com>
clide
An IDE for Claude Code CLI. Native rendering, terminal-first interaction, pql-powered queries, canvas and graph surfaces. Linux and macOS.
Architecture
Single Flutter package at the repo root. The app hosts everything in-process: IPC server, subsystem handlers (pane, files, editor, git, pql), and the extension framework. tmux owns Claude session persistence.
lib/— all Dart code. Kernel services (theme, i18n, settings, panels, commands, focus), UI widgets, built-in extensions, and the extension contract.ptyc/— small C helper. Spawns a PTY + child and hands the master fd back overSCM_RIGHTS. Every pane (shell, tmux, claude, LSP, debug adapter) goes through it.- pql — external supporter tool. Clide wraps it for every query surface; never re-implements it.
Claude drives the UI through a clide CLI surface (Bash, not MCP). Every CLI subcommand has a UI affordance and every UI action has a CLI equivalent.
Built-in extensions
canvas, claude, claude_control, decisions, diff, editor, extensions_ui, files, git, graph, grammars_core, ipc_status, keybindings_ui, markdown, pql, problems, settings_ui, terminal, theme_picker, tickets, todos, welcome.
Building
Requires Flutter (stable channel) on the host. One-time setup:
make hooks && flutter pub get
Then:
make run # launch the desktop app
make test # fast suite: analyze + format + unit + widget + golden
make test-core # core subsystem tests (IPC, PTY, git, pane registry)
make test-integration # real app boot integration tests
make build-linux # flutter build linux
make build-macos # flutter build macos
make ptyc-build # build the ptyc PTY-spawn helper
make push-check # pre-push gate: decisions + core + fast tests
Status
Pre-v2.0 (2.0.0-dev). Interaction model and panel system landed. The Python Textual v1.2.0 predecessor is archived under legacy/.
Design doc: docs/initial-plan.md. Architectural decisions: decisions/.
License
MIT. See LICENSE.