{{#> "heart:applications/base/application.html" type="beat-tracker"}}
<div class="active-beats">
    {{#if (gt characters.length 0)}}
    {{#each characters as |char|}}
    <div class="character-box">
        <label class="character-header">
            {{char.character.name}}
        </label>
        <div class="char-active-beats">
            {{#if (gt char.activeBeats.length 0)}}
            {{#each char.activeBeats as |beat|}}
            {{> "heart:items/beat/preview.html" item=beat showDelete=false sh