Refactor score bar into a component

src/lib/components/MapCard.svelte

@@ -52,7 +52,11 @@ export let showPublished = true;
     {/if}
 
     <div class:compact-row={compact} class="meta">
+      <div class:compact-leading={compact} class="meta-leading">
+        <slot name="meta-leading">
           <DifficultyLabel {diffName} {modeName} />
+        </slot>
+      </div>
       <div class="player">
         <SongPlayer {hash} preferBeatLeader={true} />
       </div>
@@ -179,6 +183,22 @@ export let showPublished = true;
     gap: 0.5rem;
   }
 
+  .meta-leading {
+    display: flex;
+    align-items: center;
+    gap: 0.35rem;
+    min-width: 0;
+    flex: 1;
+  }
+
+  .meta-leading.compact-leading {
+    width: 100%;
+  }
+
+  .meta-leading :global(.score-meter) {
+    width: 100%;
+  }
+
   .meta.compact-row {
     margin-top: 0.25rem;
     gap: 0.35rem;
@@ -217,6 +237,10 @@ export let showPublished = true;
       gap: 0.2rem;
     }
 
+    .meta.compact-row .meta-leading {
+      width: 100%;
+    }
+
     .meta.compact-row .player {
       width: 100%;
     }

src/lib/components/ScoreBar.svelte

@@ -0,0 +1,117 @@
+<script lang="ts">
+  const clamp = (value: number, min: number, max: number) => Math.min(max, Math.max(min, value));
+
+  export let value: number | null | undefined = null;
+  export let min = 0;
+  export let max = 1;
+  export let decimals = 1;
+  export let showLabel = false;
+  export let label: string | null = null;
+  export let emptyLabel = '—';
+  export let size: 'sm' | 'md' | 'lg' = 'md';
+  export let className = '';
+
+  const { class: restClass = '', ...restProps } = $$restProps;
+
+  const effectiveRange = () => {
+    const span = max - min;
+    return span === 0 ? 1 : Math.abs(span);
+  };
+
+  const normaliseValue = (input: number) => min + clamp(input - min, 0, effectiveRange());
+
+  const percentFromValue = (input: number | null | undefined) => {
+    if (typeof input !== 'number' || !Number.isFinite(input)) return null;
+    const bounded = clamp((input - min) / effectiveRange(), 0, 1);
+    return bounded * 100;
+  };
+
+  $: percent = percentFromValue(value);
+  $: hasValue = percent !== null;
+  $: fill = hasValue ? `${percent!.toFixed(2)}%` : '0%';
+  $: displayLabel = label ?? (hasValue ? `${percent!.toFixed(decimals)}%` : emptyLabel);
+  $: ariaValueNow = hasValue ? normaliseValue(value as number) : undefined;
+  $: ariaValueText = hasValue ? `${percent!.toFixed(decimals)} percent` : 'Not available';
+  $: classes = [`score-meter`, `score-meter--${size}`, restClass, className].filter(Boolean).join(' ');
+</script>
+
+<div
+  {...restProps}
+  class={classes}
+  class:score-meter--empty={!hasValue}
+  data-testid="score-meter"
+>
+  <div
+    class="score-meter__track"
+    role="meter"
+    aria-valuemin={min}
+    aria-valuemax={max}
+    aria-valuenow={ariaValueNow}
+    aria-valuetext={ariaValueText}
+    style={`--score-meter-fill:${fill}`}
+  ></div>
+
+  {#if showLabel}
+    <span class="score-meter__label">{displayLabel}</span>
+  {/if}
+</div>
+
+<style>
+  .score-meter {
+    --score-meter-height: 0.5rem;
+    --score-meter-track: rgba(34, 211, 238, 0.15);
+    --score-meter-gradient: linear-gradient(90deg, var(--color-neon-fuchsia), var(--color-neon));
+    --score-meter-label-color: rgba(148, 163, 184, 0.92);
+    display: inline-flex;
+    align-items: center;
+    gap: 0.5rem;
+    width: 100%;
+    min-width: 0;
+  }
+
+  .score-meter--sm {
+    --score-meter-height: 0.45rem;
+  }
+
+  .score-meter--lg {
+    --score-meter-height: 0.6rem;
+  }
+
+  .score-meter__track {
+    position: relative;
+    flex: 1;
+    min-width: 60px;
+    height: var(--score-meter-height);
+    border-radius: 999px;
+    background-color: var(--score-meter-track);
+    overflow: hidden;
+  }
+
+  .score-meter__track::before {
+    content: '';
+    position: absolute;
+    inset: 0;
+    border-radius: inherit;
+    background: var(--score-meter-gradient);
+    -webkit-mask-image: linear-gradient(
+      90deg,
+      #000 0 var(--score-meter-fill, 0%),
+      transparent var(--score-meter-fill, 0%) 100%
+    );
+    mask-image: linear-gradient(90deg, #000 0 var(--score-meter-fill, 0%), transparent var(--score-meter-fill, 0%) 100%);
+    clip-path: inset(0 calc(100% - var(--score-meter-fill, 0%)) 0 0 round 999px);
+    transition: -webkit-mask-image 0.3s ease, mask-image 0.3s ease, clip-path 0.3s ease;
+  }
+
+  .score-meter__label {
+    font-size: 0.85rem;
+    color: var(--score-meter-label-color);
+    font-variant-numeric: tabular-nums;
+    white-space: nowrap;
+  }
+
+  .score-meter--empty .score-meter__label {
+    opacity: 0.6;
+  }
+</style>
+

src/routes/tools/map-pack-discovery/+page.svelte

@@ -1,6 +1,7 @@
 <script lang="ts">
   import HasToolAccess from '$lib/components/HasToolAccess.svelte';
   import MapCard from '$lib/components/MapCard.svelte';
+  import ScoreBar from '$lib/components/ScoreBar.svelte';
   import type { MapDetailWithOrder, MapDetail, MapVersion, MapDifficulty, PlaylistFull } from '$lib/server/beatsaver';
   import type { BeatLeaderPlayerProfile } from '$lib/utils/plebsaber-utils';
   import { TOOL_REQUIREMENTS } from '$lib/utils/plebsaber-utils';
@@ -18,6 +19,7 @@
     modeName: string;
     beatsaverKey?: string;
     publishedLabel: string;
+    score?: number | null;
   };
 
   type PlaylistState = {
@@ -158,20 +160,13 @@ function togglePlaylist(id: number) {
       diffName,
       modeName,
       beatsaverKey,
-      publishedLabel: formatDate(published)
+      publishedLabel: formatDate(published),
+      score: typeof rawMap.stats?.score === 'number' ? rawMap.stats.score : null
     };
   }
 
-function formatScore(avgScore: number | undefined | null): string | null {
-  if (typeof avgScore !== 'number' || !Number.isFinite(avgScore)) return null;
-  return `${(avgScore * 100).toFixed(1)}%`;
-}
-
-function scorePercent(avgScore: number | undefined | null): number | null {
-  if (typeof avgScore !== 'number' || !Number.isFinite(avgScore)) return null;
-  const pct = avgScore * 100;
-  if (!Number.isFinite(pct)) return null;
-  return Math.min(100, Math.max(0, pct));
+  function isFiniteScore(value: number | undefined | null): value is number {
+    return typeof value === 'number' && Number.isFinite(value);
   }
 
   function playlistLink(id: number | string | undefined): string {
@@ -225,10 +220,9 @@ function scorePercent(avgScore: number | undefined | null): number | null {
                   </a>
                   <span class="map-count">{playlist.stats?.totalMaps ?? 0} maps</span>
                 </div>
-                {#if scorePercent(playlist.stats?.avgScore) !== null}
-                  {@const pct = scorePercent(playlist.stats?.avgScore) ?? 0}
+                {#if isFiniteScore(playlist.stats?.avgScore)}
                   <div class="row-score">
-                    <div class="score-bar" style={`--score-fill:${pct}%`}></div>
+                    <ScoreBar value={playlist.stats?.avgScore ?? null} size="sm" />
                   </div>
                 {/if}
                 <div class="row-sub">
@@ -273,7 +267,16 @@ function scorePercent(avgScore: number | undefined | null): number | null {
                         compact={true}
                         showActions={false}
                         showPublished={false}
+                      >
+                        <ScoreBar
+                          slot="meta-leading"
+                          value={card.score ?? null}
+                          size="sm"
+                          decimals={1}
+                          showLabel={true}
+                          emptyLabel="No score"
                         />
+                      </MapCard>
                     {/each}
                   </div>
                   {#if state.total && state.total > SONGS_PER_PAGE}
@@ -420,33 +423,10 @@ function scorePercent(avgScore: number | undefined | null): number | null {
     flex-direction: column;
     gap: 0.4rem;
     max-width: 220px;
-    --score-default: rgba(148, 163, 184, 0.35);
   }
 
-  .score-bar {
-    position: relative;
+  .row-score :global(.score-meter) {
     width: 100%;
-    height: 0.5rem;
-    border-radius: 999px;
-    background-color: rgba(34, 211, 238, 0.15);
-    overflow: hidden;
-  }
-
-  .score-bar::before {
-    content: '';
-    position: absolute;
-    top: 0;
-    right: 0;
-    bottom: 0;
-    left: 0;
-    border-radius: inherit;
-    background: linear-gradient(90deg, var(--color-neon-fuchsia), var(--color-neon));
-    /* Reveal only the first N% of the full-width gradient */
-    -webkit-mask-image: linear-gradient(90deg, #000 0 var(--score-fill, 0%), transparent var(--score-fill, 0%) 100%);
-    mask-image: linear-gradient(90deg, #000 0 var(--score-fill, 0%), transparent var(--score-fill, 0%) 100%);
-    /* Fallback for environments without mask-image support */
-    clip-path: inset(0 calc(100% - var(--score-fill, 0%)) 0 0 round 999px);
-    transition: -webkit-mask-image 0.3s ease, mask-image 0.3s ease, clip-path 0.3s ease;
   }
 
   .row-arrow {