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, 18 insertions, 45 deletions

diff --git a/src/routes/projects/[id]/+page.server.ts b/src/routes/projects/[id]/+page.server.ts
index a23d834..66cb9f3 100644
--- a/src/routes/projects/[id]/+page.server.ts
+++ b/src/routes/projects/[id]/+page.server.ts
@@ -1,26 +1,25 @@
 import { error, fail, redirect } from '@sveltejs/kit';
-import { getById } from '$lib/server/services/projects';
+import {
+	archive as archiveProject,
+	getById,
+} from '$lib/server/services/projects';
 import {
 	add,
-	edit,
-	archive,
-	complete,
 	loadProjectDashboard,
 	loadArchived,
 } from '$lib/server/services/routines';
-import { numericId, parseFormString } from '$lib/server/services/validation';
-import { parseIntervalToDays } from '$lib/shared/routine-metrics';
+import {
+	archiveRoutineAction,
+	completeRoutineAction,
+	editRoutineAction,
+} from '$lib/server/services/routine-actions';
+import {
+	numericId,
+	parseFormString,
+	parseFrequencyDays,
+} from '$lib/server/services/validation';
 import type { Actions, PageServerLoad } from './$types';
 
-function parseFrequencyDays(value: FormDataEntryValue | null): number {
-	const raw = value?.toString() ?? '';
-	const days = parseIntervalToDays(raw);
-	if (days === null) {
-		throw new Error('Invalid interval');
-	}
-	return days;
-}
-
 export const load: PageServerLoad = async ({ params }) => {
 	const id = numericId(params.id);
 	const project = await getById(id);
@@ -58,47 +57,21 @@ export const actions: Actions = {
 
 	editRoutine: async ({ request }) => {
 		const data = await request.formData();
-		const name = parseFormString(data.get('name'));
-		if (!name) {
-			return fail(400, { error: 'Le nom est requis' });
-		}
-		try {
-			await edit(numericId(data.get('id')), {
-				name,
-				frequencyDays: parseFrequencyDays(data.get('frequencyDays')),
-			});
-		} catch {
-			return fail(400, { error: 'Modification invalide' });
-		}
-		return { success: true };
+		return editRoutineAction(data, numericId(data.get('id')));
 	},
 
 	complete: async ({ request }) => {
 		const data = await request.formData();
-		try {
-			await complete(
-				numericId(data.get('id')),
-				parseFormString(data.get('note')),
-				new Date().toISOString(),
-			);
-		} catch {
-			return fail(400, { error: 'Routine introuvable' });
-		}
-		return { success: true };
+		return completeRoutineAction(data, numericId(data.get('id')));
 	},
 
 	archiveRoutine: async ({ request }) => {
 		const data = await request.formData();
-		try {
-			await archive(numericId(data.get('id')));
-		} catch {
-			return fail(400, { error: 'Routine introuvable' });
-		}
-		return { success: true };
+		return archiveRoutineAction(numericId(data.get('id')));
 	},
 
 	archiveProject: async ({ params }) => {
-		await archive(numericId(params.id));
+		await archiveProject(numericId(params.id));
 		throw redirect(303, '/');
 	},
 };