feat(phase2): phase 6 - integration & polish

Fix all build/type/lint errors, write 60 new tests (175 total),
update seed with new widget types and team board permissions,
install missing svelte-i18n dependency, fix DynamicIcon for Svelte 5.

prisma/seed.ts

@@ -254,7 +254,11 @@ async function main() {
 		'widget-homeassistant',
 		'widget-grafana',
 		'widget-portainer',
-		'widget-pihole'
+		'widget-pihole',
+		'widget-bookmark-docs',
+		'widget-note-welcome',
+		'widget-embed-grafana',
+		'widget-status-infra'
 	];
 	await prisma.widget.deleteMany({ where: { id: { in: seedWidgetIds } } });
 
@@ -338,7 +342,123 @@ async function main() {
 		}
 	});
 
-	console.log('  Created widgets for all apps');
+	// --- Bookmark widget ---
+	await prisma.widget.create({
+		data: {
+			id: 'widget-bookmark-docs',
+			sectionId: mediaSection.id,
+			type: 'bookmark',
+			order: 1,
+			config: JSON.stringify({
+				url: 'https://docs.selfhosted.example.com',
+				label: 'Self-Hosted Docs',
+				icon: 'book-open',
+				description: 'Documentation for all self-hosted services'
+			})
+		}
+	});
+
+	// --- Note widget ---
+	await prisma.widget.create({
+		data: {
+			id: 'widget-note-welcome',
+			sectionId: mediaSection.id,
+			type: 'note',
+			order: 2,
+			config: JSON.stringify({
+				content: '# Welcome\n\nThis is your **home dashboard**. Use sections to organize apps, bookmarks, notes, and more.\n\n- Drag to reorder\n- Click to launch\n- Edit to customize',
+				format: 'markdown'
+			})
+		}
+	});
+
+	// --- Embed widget ---
+	await prisma.widget.create({
+		data: {
+			id: 'widget-embed-grafana',
+			sectionId: infraSection.id,
+			type: 'embed',
+			order: 5,
+			config: JSON.stringify({
+				url: 'http://grafana.local:3000/d/server-stats/overview?orgId=1&kiosk',
+				height: 400
+			})
+		}
+	});
+
+	// --- Status widget ---
+	await prisma.widget.create({
+		data: {
+			id: 'widget-status-infra',
+			sectionId: networkSection.id,
+			type: 'status',
+			order: 1,
+			config: JSON.stringify({
+				appIds: [createdApps[4].id, createdApps[5].id, createdApps[6].id],
+				label: 'Infrastructure Status'
+			})
+		}
+	});
+
+	console.log('  Created widgets for all apps (including bookmark, note, embed, status)');
+
+	// --- Second Board with permissions ---
+	const teamBoard = await prisma.board.upsert({
+		where: { id: 'team-board' },
+		update: {},
+		create: {
+			id: 'team-board',
+			name: 'Team Board',
+			icon: 'users',
+			description: 'A board with permission controls for the team',
+			isDefault: false,
+			isGuestAccessible: false,
+			createdById: admin.id
+		}
+	});
+	console.log('  Created board:', teamBoard.name);
+
+	// Grant 'view' permission to the regular user on the team board
+	await prisma.permission.upsert({
+		where: {
+			entityType_entityId_targetType_targetId: {
+				entityType: 'board',
+				entityId: teamBoard.id,
+				targetType: 'user',
+				targetId: regularUser.id
+			}
+		},
+		update: { level: 'view' },
+		create: {
+			entityType: 'board',
+			entityId: teamBoard.id,
+			targetType: 'user',
+			targetId: regularUser.id,
+			level: 'view'
+		}
+	});
+
+	// Grant 'edit' permission to the 'user' group on the team board
+	await prisma.permission.upsert({
+		where: {
+			entityType_entityId_targetType_targetId: {
+				entityType: 'board',
+				entityId: teamBoard.id,
+				targetType: 'group',
+				targetId: userGroup.id
+			}
+		},
+		update: { level: 'edit' },
+		create: {
+			entityType: 'board',
+			entityId: teamBoard.id,
+			targetType: 'group',
+			targetId: userGroup.id,
+			level: 'edit'
+		}
+	});
+	console.log('  Set permissions on team board');
+
 	console.log('Seeding complete!');
 }