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TermRock
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ComponentsOverlays

Component · Overlays

Dialog Scroll

DialogScroll is the exact public behavior owner for overlay terminal UI.

Kind
behavior
Input
interactive
Canvas
120×40

Live preview

Loading terminal preview.

Static terminal poster. Choose Run live to start the Rust demo.

Ghosttydialog-scroll/basic
Loading terminal poster…
○ loading posterNo input — rendered state only
Dialog Scroll · exact mounted Rust story
01 · Purpose
What it is for
DialogScroll is the exact public behavior owner for overlay terminal UI.
Best fit: Overlays · overlay · behavior
02 · Behavior
What the mounted story proves
  1. 01
    DialogScroll
    Representative 120×40 terminal state.
  2. 02
    Passive paint
    No keyboard or pointer action is claimed by this representative story.
  3. 03
    Evidence stays explicit
    0 covered · 10 partial · 3 missing axes.
03 · Implement
Install, then start from exact code
Install
cargo add termrock --git https://github.com/tailrocks/termrock.git --rev 5283c2acf9154d0cfcd37b1ffe821c00faf90ea2
Add TermRock once. Keep domain effects in the host application.
Minimal implementation
Exact Rust setup used by dialog-scroll/basic.
Open to load code.
04 · Adapt
Variants and composition
Variants
Use the preview Variant menu when alternate registered stories exist. Each selection mounts a fresh configuration.
Composition
Overlays · overlay · behavior
05 · Reference
API, tokens, accessibility
API
DialogScrollOpen source ↗
Tokens
DesignSystemInspect exact story code for roles and capability projection.
Accessibility
Input contract mountedNo input claim in the representative story.
Contract
Evidence in progress0/23 axes covered
06 · Go deeper
Advanced guidance
Ownership boundary
TermRock owns reusable terminal rendering and interaction state. The host owns domain data, policy, persistence, authorization, and side effects.
Evidence status
0 covered, 10 partial, and 3 missing contract axes. Missing evidence is not a behavior claim.
Dialog
Canonical modal surface: title, description, body, actions, close policy, focus trap via OverlayStack, initial focus, opener restoration, scrolling, loading, validation; recipes normal/compact/wide/fullscreen/destructive; safe Enter (no accidental submit from body).
Dismissable Layer
DismissableLayer is the exact public behavior owner for overlay terminal UI.