Module ui_protocol 

Shared UI protocol types used across VT Code crates.

These types form the data model shared between vtcode-core (the agent library) and vtcode-tui (the terminal surface). Extracting them here lets headless builds compile without duplicating every enum and struct.

The channel protocol types (InlineCommand, InlineHandle, InlineSession) remain in the crate that owns them because the app-layer and core-layer protocols diverge.

Structs

HighlightedSegment

A syntax-highlighted text segment.

InlineHeaderBadge

A compact pill badge rendered in the header.

InlineHeaderContext

Session metadata displayed in the inline header.

InlineHeaderHighlight

A title + content highlight block in the header.

InlineHeaderStatusBadge

A labelled status badge for the header bar.

InlineLinkRange

Byte-range inside a line that is a clickable link.

InlineListItem

A selectable item inside a list overlay.

InlineListSearchConfig

Search configuration for a list overlay.

InlineSegment

A styled text segment with shared style.

InlineTextStyle

Inline text styling with foreground/background color and text effects.

InlineTheme

Resolved theme colors for inline rendering.

KeyboardProtocolSettings

Standalone keyboard protocol settings for terminal key event enhancements.

MarkdownLine

A single rendered markdown line made up of styled segments.

MarkdownSegment

A styled segment inside a rendered markdown line.

PlanContent

Structured plan content for display in the Implementation Blueprint panel.

PlanPhase

A phase in an implementation plan (groups related steps).

PlanStep

A step in an implementation plan.

RenderMarkdownOptions

Options for the markdown rendering pipeline.

SecurePromptConfig

Configuration for a secure (masked) prompt input.

SlashCommandItem

A single slash-command entry for the suggestion palette.

WizardStep

A single step in a wizard modal flow.

Enums

EditingMode

Editing mode for the agent session.

InlineHeaderStatusTone

Status-badge tone used in header status indicators.

InlineLinkTarget

A clickable link target inside a transcript line.

InlineListSelection

Selection value returned from a list or wizard overlay.

InlineMessageKind

Message kind tag for inline transcript lines.

LayoutModeOverride

Override for responsive layout detection.

OpenAIServiceTierChoice

ReasoningDisplayMode

Reasoning visibility behavior in the transcript.

RewindAction

Rewind action choices for the rewind overlay.

SessionSurface

Standalone surface preference for selecting inline vs alternate rendering.

UiMode

UI mode variants for quick presets.

WizardModalMode

Wizard modal behavior variant.

Functions

convert_style

Convert an anstyle::Style to an InlineTextStyle.

theme_from_color_fields

Build an InlineTheme from individual theme colour fields.