Deduplicate routine actions and badges across project routes

- Share edit/complete/archive form actions in routine-actions.ts; route
  servers become thin wrappers (strictest guard semantics in one place)
- Move parseFrequencyDays into validation.ts
- Extract ScoreBadge/StatusBadge components; use on project pages and
  the home page instead of duplicated scoreClass/statusClass helpers
- Fix archiveProject calling the routine archive with the project id

1 files changed, 3 insertions, 8 deletions

diff --git a/src/routes/+page.svelte b/src/routes/+page.svelte
index fd987ff..35ff5d7 100644
--- a/src/routes/+page.svelte
+++ b/src/routes/+page.svelte
@@ -1,21 +1,16 @@
 <script lang="ts">
 	import { enhance } from '$app/forms';
+	import ScoreBadge from '$lib/components/ScoreBadge.svelte';
 
 	let { data, form } = $props();
 
 	let name = $state('');
-
-	function scoreClass(score: number): string {
-		if (score >= 80) return 'score bg-success';
-		if (score >= 50) return 'score bg-accent';
-		return 'score bg-danger';
-	}
 </script>
 
 <main>
 	<header class="page-header">
 		<h1>Projets</h1>
-		<span class={scoreClass(data.globalScore)}>{data.globalScore}</span>
+		<ScoreBadge score={data.globalScore} />
 	</header>
 
 	<form class="add-bar" method="POST" action="?/addProject" use:enhance>
@@ -40,7 +35,7 @@
 				<a class="project-link" href="/projects/{entry.project.id}"
 					>{entry.project.name}</a
 				>
-				<span class={scoreClass(entry.healthScore)}>{entry.healthScore}</span>
+				<ScoreBadge score={entry.healthScore} />
 			</li>
 		{/each}
 	</ul>