# XWUIDashboardAnnotationLayer

A thin overlay strip meant to sit directly above a chart or timeline: renders vertical marker lines with a small label flag at each annotation's horizontal position. Clicking a marker emits a select event; clicking empty space emits an add event with the clicked position, so the host can drive its own note-entry UI.

## Basic Usage

A few deploy/incident markers positioned along the strip, with select and add handlers wired up.

```example
file: examples/BasicUsage.ts
html: examples/BasicUsage.html
title: Basic Usage
description: Deploy and incident markers along the strip, with click-to-select and click-to-add handlers.
```

## Crowded Annotations

Several annotations placed close together demonstrate the automatic label-flag nudging that keeps overlapping flags legible while their marker lines stay put.

```example
file: examples/CrowdedAnnotations.ts
html: examples/CrowdedAnnotations.html
title: Crowded Annotations
description: Closely spaced annotations get their label flags nudged apart automatically, with leader lines back to the true marker position.
```

## API

```api
```