Module interactive 

Phase 4 interactive mode view-model.

Stateless presentation layer for the interactive terminal product. Owns no live agent-session handle and performs no session I/O. Consumes a pure data snapshot (ViewState) and composes pi-tui components into a Ratatui buffer in the exact order required by the reference interactive mode:

header → resources → chat → pending → status
       → widgets above → editor → widgets below → footer

The runtime event loop (a later phase) owns a ViewState, feeds [ViewAction]s back into it, and calls compose / render_view to paint. Everything here is terminal-free and stdout-free so it is fully testable against golden buffer snapshots.

Re-exports

pub use theme::ColorMode;

pub use theme::ResolvedTheme;

pub use theme::ThemeBg;

pub use theme::ThemeColor;

pub use theme::ThemeError;

pub use theme::ThemeJson;

pub use tool_renderer::CustomToolRenderer;

pub use tool_renderer::ToolCallView;

pub use tool_renderer::ToolRenderError;

pub use tool_renderer::ToolResultView;

pub use tool_renderer::ToolState;

pub use input::DoubleEscapeAction;

pub use input::InputMapper;

pub use input::InputState;

pub use runtime::BACKGROUND_COALESCE_WINDOW;

pub use runtime::DRAW_TIMEOUT;

pub use runtime::EVENT_CHANNEL_CAPACITY;

pub use runtime::EventSubscription;

pub use runtime::InteractiveExit;

pub use runtime::InteractiveRuntime;

pub use runtime::InteractiveRuntimeOptions;

pub use runtime::SessionHost;

pub use runtime::SessionSnapshot;

pub use runtime::SharedWriter;

pub use runtime::mock_input;

Modules

footer

Footer status-bar view-model.

header

Header view-model (logo + key hints).

input

App-level input dispatch: maps UiEvents into [ViewAction]s.

messages

Chat message view-models and component builders.

progress

Progress view-models: OAuth login progress, compaction/retry/bash progress, and the pending (steering/follow-up) queue.

runtime

Live interactive runtime: owns the Tui writer, the TerminalInput reader, a SessionHost, and the ViewState projection.

selectors

Selector view-models (model / session / tree / settings / config / auth / scoped).

startup

Startup surfaces: loaded resources summary, diagnostics, first-time setup, shortcut overlay, and release-notes/changelog.

status

Status indicator view-model (working / retry / compaction / branch).

theme

Product theme: resolved colors, built-in defaults, JSON loading, and conversion to pi-tui component themes.

tool_renderer

Custom tool renderer adapter.

Structs

ComposedSection

One composed section: a label + the boxed component.

ComposedView

The full composed view: ordered sections + optional overlay.

ViewState

Top-level interactive view-model state (the data behind one paint).

Enums

EventResult

Re-export of the pi-tui component contract for downstream callers. Result of dispatching a UiEvent to a component.

UiEvent

Re-export of the pi-tui component contract for downstream callers. Closed UI event set consumed by components and the terminal event loop.

Traits

Component

Re-export of the pi-tui component contract for downstream callers. Height-for-width terminal component.

Functions

compose

Compose the full view-model into ordered sections for state.

render_view

Render the composed view into a fresh buffer of width × height.

render_view_with_height

Render into a buffer sized to exactly the measured content height (no fixed height cap). Useful for golden snapshots that want the full content.