diff --git a/apps/mana/apps/web/src/lib/api/services/qr-export.ts b/apps/mana/apps/web/src/lib/api/services/qr-export.ts
index 9d6421840..96e00967b 100644
--- a/apps/mana/apps/web/src/lib/api/services/qr-export.ts
+++ b/apps/mana/apps/web/src/lib/api/services/qr-export.ts
@@ -1,12 +1,20 @@
 /**
- * QR Export API Service
+ * QR Export Service
  *
- * Collects data from contacts, calendar, and todo services for QR export.
+ * Builds a QR-encoded snapshot of the user's most relevant contacts,
+ * upcoming calendar events and todo tasks. Reads from the local
+ * IndexedDB (Dexie) directly — there is no longer a per-app HTTP backend
+ * to call, all module data lives in the unified `mana` database via
+ * the local-first sync layer.
  */
 
-import { contactsService, type Contact } from './contacts';
-import { calendarService, type CalendarEvent } from './calendar';
-import { todoService, type Task } from './todo';
+import { db } from '$lib/data/database';
+import { decryptRecords } from '$lib/data/crypto';
+import { toTimeBlock } from '$lib/data/time-blocks/queries';
+import type { LocalTimeBlock } from '$lib/data/time-blocks/types';
+import type { LocalContact } from '$lib/modules/contacts/types';
+import type { LocalEvent } from '$lib/modules/calendar/types';
+import type { LocalTask } from '$lib/modules/todo/types';
 import type { UserDataSummary } from './my-data';
 import {
 	createManaQRExport,
@@ -18,19 +26,15 @@ import {
 	type TodoPriority,
 } from '@mana/qr-export';
 
-/**
- * Data collected for QR export
- */
+/** Data collected for QR export. */
 export interface QRExportData {
-	contacts: Contact[];
-	events: CalendarEvent[];
-	tasks: Task[];
+	contacts: LocalContact[];
+	events: Array<LocalEvent & { startTime: string; endTime: string | null; isAllDay: boolean }>;
+	tasks: LocalTask[];
 	userData: UserDataSummary | null;
 }
 
-/**
- * Result of QR export generation
- */
+/** Result of QR export generation. */
 export interface QRExportResult {
 	encodeResult: EncodeResult;
 	stats: {
@@ -40,54 +44,121 @@ export interface QRExportResult {
 	};
 }
 
-/**
- * Map Contact to ContactInput for qr-export
- */
-function mapContactToInput(contact: Contact): ContactInput {
-	const displayName = contactsService.getDisplayName(contact);
+// ─── Local helpers (replace the deleted *Service modules) ─────
 
-	// Determine relation based on available data
-	// Default to 3 (Freund), but this could be enhanced with actual relation data
-	let relation: ContactRelation = 3;
+/** Best-effort display name for a contact. Mirrors the legacy
+ *  contactsService.getDisplayName so QR output stays consistent. */
+function getContactDisplayName(c: LocalContact): string {
+	const anyC = c as unknown as Record<string, unknown>;
+	const displayName = anyC.displayName as string | undefined;
+	if (displayName) return displayName;
+	if (c.firstName && c.lastName) return `${c.firstName} ${c.lastName}`;
+	if (c.firstName) return c.firstName;
+	if (c.lastName) return c.lastName;
+	if (c.email) return c.email;
+	return 'Unknown';
+}
 
+/** Top N favorite (or recently updated) contacts. */
+async function loadFavoriteContacts(limit: number): Promise<LocalContact[]> {
+	const all = await db.table<LocalContact>('contacts').toArray();
+	const live = all.filter((c) => !c.deletedAt && !c.isArchived);
+	live.sort((a, b) => {
+		// Favorites first, then by updatedAt descending.
+		if (a.isFavorite !== b.isFavorite) return a.isFavorite ? -1 : 1;
+		return (b.updatedAt ?? '').localeCompare(a.updatedAt ?? '');
+	});
+	return live.slice(0, limit);
+}
+
+/** Upcoming calendar events for the next `days` days. Pulls scheduling
+ *  info from the linked timeBlocks (events table no longer holds dates
+ *  directly after the v3 schema migration). */
+async function loadUpcomingEvents(days: number): Promise<QRExportData['events']> {
+	const horizon = new Date(Date.now() + days * 86_400_000).toISOString();
+	const now = new Date().toISOString();
+
+	const blocks = await db.table<LocalTimeBlock>('timeBlocks').toArray();
+	const candidateBlocks = blocks
+		.filter(
+			(b) =>
+				!b.deletedAt &&
+				b.sourceModule === 'calendar' &&
+				b.type === 'event' &&
+				b.startDate >= now &&
+				b.startDate <= horizon
+		)
+		.sort((a, b) => a.startDate.localeCompare(b.startDate));
+	const upcomingBlocks = await decryptRecords('timeBlocks', candidateBlocks);
+
+	const allEvents = await db.table<LocalEvent>('events').toArray();
+	const visibleEvents = allEvents.filter((e) => !e.deletedAt);
+	const decryptedEvents = await decryptRecords('events', visibleEvents);
+	const eventsById = new Map<string, LocalEvent>();
+	for (const e of decryptedEvents) {
+		eventsById.set(e.id, e);
+	}
+
+	return upcomingBlocks
+		.map((block) => {
+			const tb = toTimeBlock(block);
+			const event = eventsById.get(block.sourceId);
+			if (!event) return null;
+			return {
+				...event,
+				startTime: tb.startDate,
+				endTime: tb.endDate,
+				isAllDay: tb.allDay,
+			};
+		})
+		.filter((e): e is NonNullable<typeof e> => e !== null);
+}
+
+/** Tasks with a dueDate inside the next `days` days, soft-deleted out. */
+async function loadUpcomingTasks(days: number): Promise<LocalTask[]> {
+	const horizon = new Date(Date.now() + days * 86_400_000).toISOString();
+	const all = await db.table<LocalTask>('tasks').toArray();
+	const visible = all.filter(
+		(t) => !t.deletedAt && !t.isCompleted && t.dueDate && t.dueDate <= horizon
+	);
+	const decrypted = await decryptRecords('tasks', visible);
+	return decrypted.sort((a, b) => (a.dueDate ?? '').localeCompare(b.dueDate ?? ''));
+}
+
+// ─── Mappers (unchanged in spirit, retargeted at the local types) ───
+
+function mapContactToInput(contact: LocalContact): ContactInput {
+	const displayName = getContactDisplayName(contact);
+	const relation: ContactRelation = 3; // default Freund
+
+	const anyC = contact as unknown as Record<string, unknown>;
 	return {
 		name: displayName,
-		phone: contact.mobile || contact.phone,
+		phone: (anyC.mobile as string | undefined) ?? contact.phone,
 		email: contact.email,
 		relation,
 		importance: contact.isFavorite ? 100 : 0,
 	};
 }
 
-/**
- * Map CalendarEvent to EventInput for qr-export
- */
-function mapEventToInput(event: CalendarEvent): EventInput {
-	const startDate = new Date(event.startTime);
-	const endDate = new Date(event.endTime);
-
+function mapEventToInput(event: QRExportData['events'][number]): EventInput {
 	return {
-		title: event.title,
-		start: startDate,
-		end: endDate,
-		location: event.location,
+		title: event.title ?? '',
+		start: new Date(event.startTime),
+		end: new Date(event.endTime ?? event.startTime),
+		location: (event as { location?: string }).location,
 		allDay: event.isAllDay,
 	};
 }
 
-/**
- * Map Task to TodoInput for qr-export
- */
-function mapTaskToInput(task: Task): TodoInput {
-	// Map priority string to number
+function mapTaskToInput(task: LocalTask): TodoInput {
 	const priorityMap: Record<string, TodoPriority> = {
 		urgent: 1,
 		high: 1,
 		medium: 2,
 		low: 3,
 	};
-
-	const priority = priorityMap[task.priority] || 2;
+	const priority = priorityMap[task.priority ?? 'medium'] ?? 2;
 
 	return {
 		title: task.title,
@@ -97,32 +168,20 @@ function mapTaskToInput(task: Task): TodoInput {
 	};
 }
 
-/**
- * QR Export service
- */
-export const qrExportService = {
-	/**
-	 * Collect all data needed for QR export
-	 */
-	async collectExportData(): Promise<QRExportData> {
-		// Fetch all data in parallel
-		const [contactsResult, eventsResult, tasksResult] = await Promise.all([
-			contactsService.getFavoriteContacts(10), // Get more, we'll filter
-			calendarService.getUpcomingEvents(30), // Next 30 days
-			todoService.getUpcomingTasks(30), // Next 30 days
-		]);
+// ─── Public service ───────────────────────────────────────────
 
-		return {
-			contacts: contactsResult.data || [],
-			events: eventsResult.data || [],
-			tasks: tasksResult.data || [],
-			userData: null, // Will be set by caller if needed
-		};
+export const qrExportService = {
+	/** Collect contacts/events/tasks needed for the QR export. */
+	async collectExportData(): Promise<QRExportData> {
+		const [contacts, events, tasks] = await Promise.all([
+			loadFavoriteContacts(10),
+			loadUpcomingEvents(30),
+			loadUpcomingTasks(30),
+		]);
+		return { contacts, events, tasks, userData: null };
 	},
 
-	/**
-	 * Generate QR export from collected data
-	 */
+	/** Encode an already-collected dataset into a QR result. */
 	generateExport(
 		data: QRExportData,
 		options?: {
@@ -135,31 +194,26 @@ export const qrExportService = {
 		const maxEvents = options?.maxEvents ?? 10;
 		const maxTodos = options?.maxTodos ?? 15;
 
-		// Map to input formats
 		const contactInputs = data.contacts.map(mapContactToInput);
 		const eventInputs = data.events.map(mapEventToInput);
 		const taskInputs = data.tasks.map(mapTaskToInput);
 
-		// Build export using the builder
 		const builder = createManaQRExport();
 
-		// Set user context if available
 		if (data.userData?.user) {
 			builder.user({
 				n: data.userData.user.name || data.userData.user.email.split('@')[0],
-				l: 'de', // Could be derived from user settings
-				z: 'Europe/Berlin', // Could be derived from user settings
+				l: 'de',
+				z: 'Europe/Berlin',
 			});
 		} else {
 			builder.userName('Mana User');
 		}
 
-		// Add data using smart selectors
 		builder.contactsFrom(contactInputs, maxContacts);
 		builder.eventsFrom(eventInputs, maxEvents);
 		builder.todosFrom(taskInputs, maxTodos);
 
-		// Encode
 		const encodeResult = builder.encode();
 
 		return {
@@ -172,9 +226,7 @@ export const qrExportService = {
 		};
 	},
 
-	/**
-	 * Generate QR export with all data fetched automatically
-	 */
+	/** One-shot helper used by the QR Export modal. */
 	async generateFullExport(
 		userData?: UserDataSummary | null,
 		options?: {
diff --git a/apps/mana/apps/web/src/lib/components/dashboard/widgets/ActivityFeedWidget.svelte b/apps/mana/apps/web/src/lib/components/dashboard/widgets/ActivityFeedWidget.svelte
index f8894a2fe..928abce05 100644
--- a/apps/mana/apps/web/src/lib/components/dashboard/widgets/ActivityFeedWidget.svelte
+++ b/apps/mana/apps/web/src/lib/components/dashboard/widgets/ActivityFeedWidget.svelte
@@ -9,6 +9,7 @@
 	import { _ } from 'svelte-i18n';
 	import { useLiveQueryWithDefault } from '@mana/local-store/svelte';
 	import { db } from '$lib/data/database';
+	import { decryptRecords } from '$lib/data/crypto';
 	import type { LocalTimeBlock, TimeBlockType } from '$lib/data/time-blocks/types';
 	import { toTimeBlock } from '$lib/data/time-blocks/queries';
 	import type { TimeBlock } from '$lib/data/time-blocks/types';
@@ -29,8 +30,9 @@
 
 	const recentQuery = useLiveQueryWithDefault(async () => {
 		const locals = await db.table<LocalTimeBlock>('timeBlocks').toArray();
-		return locals
-			.filter((b) => !b.deletedAt)
+		const visible = locals.filter((b) => !b.deletedAt);
+		const decrypted = await decryptRecords('timeBlocks', visible);
+		return decrypted
 			.map(toTimeBlock)
 			.sort((a, b) => b.updatedAt.localeCompare(a.updatedAt))
 			.slice(0, MAX_ITEMS);
diff --git a/apps/mana/apps/web/src/lib/components/dashboard/widgets/DayTimelineWidget.svelte b/apps/mana/apps/web/src/lib/components/dashboard/widgets/DayTimelineWidget.svelte
index 36b9d22dc..5030f3979 100644
--- a/apps/mana/apps/web/src/lib/components/dashboard/widgets/DayTimelineWidget.svelte
+++ b/apps/mana/apps/web/src/lib/components/dashboard/widgets/DayTimelineWidget.svelte
@@ -9,6 +9,7 @@
 	import { _ } from 'svelte-i18n';
 	import { useLiveQueryWithDefault } from '@mana/local-store/svelte';
 	import { db } from '$lib/data/database';
+	import { decryptRecords } from '$lib/data/crypto';
 	import type { LocalTimeBlock, TimeBlockType } from '$lib/data/time-blocks/types';
 	import { toTimeBlock, getBlockDuration } from '$lib/data/time-blocks/queries';
 	import type { TimeBlock } from '$lib/data/time-blocks/types';
@@ -26,10 +27,9 @@
 			.where('startDate')
 			.between(todayStart, todayEnd, true, true)
 			.toArray();
-		return locals
-			.filter((b) => !b.deletedAt)
-			.map(toTimeBlock)
-			.sort((a, b) => a.startDate.localeCompare(b.startDate));
+		const visible = locals.filter((b) => !b.deletedAt);
+		const decrypted = await decryptRecords('timeBlocks', visible);
+		return decrypted.map(toTimeBlock).sort((a, b) => a.startDate.localeCompare(b.startDate));
 	}, [] as TimeBlock[]);
 
 	let blocks = $derived(blocksQuery.value ?? []);
diff --git a/apps/mana/apps/web/src/lib/data/cross-app-queries.ts b/apps/mana/apps/web/src/lib/data/cross-app-queries.ts
index 70d5dea17..4a686eaaf 100644
--- a/apps/mana/apps/web/src/lib/data/cross-app-queries.ts
+++ b/apps/mana/apps/web/src/lib/data/cross-app-queries.ts
@@ -7,6 +7,7 @@
 
 import { useLiveQueryWithDefault } from '@mana/local-store/svelte';
 import { db } from './database';
+import { decryptRecords } from './crypto';
 
 import type { LocalTask } from '$lib/modules/todo/types';
 import type { LocalTimeBlock } from '$lib/data/time-blocks/types';
@@ -27,7 +28,8 @@ import type { LocalDeck as LocalCardDeck, LocalCard } from '$lib/modules/cards/t
 export function useOpenTasks() {
 	return useLiveQueryWithDefault(async () => {
 		const all = await db.table<LocalTask>('tasks').orderBy('order').toArray();
-		return all.filter((t) => !t.isCompleted && !t.deletedAt);
+		const visible = all.filter((t) => !t.isCompleted && !t.deletedAt);
+		return decryptRecords('tasks', visible);
 	}, [] as LocalTask[]);
 }
 
@@ -44,7 +46,8 @@ export function useTodayTasks() {
 			.where('dueDate')
 			.belowOrEqual(endOfToday.toISOString())
 			.toArray();
-		return candidates.filter((t) => !t.isCompleted && !t.deletedAt);
+		const visible = candidates.filter((t) => !t.isCompleted && !t.deletedAt);
+		return decryptRecords('tasks', visible);
 	}, [] as LocalTask[]);
 }
 
@@ -66,7 +69,8 @@ export function useUpcomingTasks(days = 7) {
 			.where('dueDate')
 			.between(startOfTomorrow.toISOString(), endOfWindow.toISOString(), true, true)
 			.toArray();
-		return candidates.filter((t) => !t.isCompleted && !t.deletedAt);
+		const visible = candidates.filter((t) => !t.isCompleted && !t.deletedAt);
+		return decryptRecords('tasks', visible);
 	}, [] as LocalTask[]);
 }
 
@@ -87,7 +91,8 @@ export function useUpcomingEvents(days = 7) {
 			.where('startDate')
 			.between(now.toISOString(), future.toISOString(), true, true)
 			.toArray();
-		return candidates.filter((b) => !b.deletedAt);
+		const visible = candidates.filter((b) => !b.deletedAt);
+		return decryptRecords('timeBlocks', visible);
 	}, [] as LocalTimeBlock[]);
 }
 
diff --git a/apps/mana/apps/web/src/lib/data/crypto/registry.ts b/apps/mana/apps/web/src/lib/data/crypto/registry.ts
index c1f190dd7..349a62801 100644
--- a/apps/mana/apps/web/src/lib/data/crypto/registry.ts
+++ b/apps/mana/apps/web/src/lib/data/crypto/registry.ts
@@ -95,10 +95,16 @@ export const ENCRYPTION_REGISTRY: Record<string, EncryptionConfig> = {
 	},
 
 	// ─── Tasks ───────────────────────────────────────────────
-	tasks: { enabled: false, fields: ['title', 'description', 'subtasks', 'metadata'] },
+	// Phase 7.1: tasks coordinated with timeBlocks below — title and
+	// description are duplicated to the TimeBlock for calendar display,
+	// so both sides have to be encrypted in lockstep.
+	tasks: { enabled: true, fields: ['title', 'description', 'subtasks', 'metadata'] },
 
 	// ─── Calendar ────────────────────────────────────────────
-	events: { enabled: false, fields: ['title', 'description', 'location'] },
+	// Same coordination as tasks: events.title/description/location are
+	// mirrored onto a TimeBlock; encrypting only the calendar copy
+	// would still leak via the timeBlocks table.
+	events: { enabled: true, fields: ['title', 'description', 'location'] },
 
 	// ─── Cycles ──────────────────────────────────────────────
 	// Health data — GDPR Art. 9 sensitive personal data category.
@@ -177,6 +183,16 @@ export const ENCRYPTION_REGISTRY: Record<string, EncryptionConfig> = {
 	// for now; broader coverage is a Phase 7 concern that needs a
 	// different storage layout.
 	invItems: { enabled: true, fields: ['description'] },
+
+	// ─── TimeBlocks (cross-module hub) ───────────────────────
+	// Phase 7.1: encrypted alongside tasks + calendar.events + habits
+	// because the consumer modules denormalize their title/description
+	// into the timeBlock for cheap calendar rendering. Encrypting only
+	// the source records would still leak the same fields here.
+	// Indexed columns (startDate, endDate, kind, type, sourceModule,
+	// sourceId, parentBlockId, recurrenceDate) all stay plaintext —
+	// the calendar query layer needs them for range scans.
+	timeBlocks: { enabled: true, fields: ['title', 'description'] },
 };
 
 /**
diff --git a/apps/mana/apps/web/src/lib/data/time-blocks/queries.ts b/apps/mana/apps/web/src/lib/data/time-blocks/queries.ts
index ea2d87f30..4c15f7642 100644
--- a/apps/mana/apps/web/src/lib/data/time-blocks/queries.ts
+++ b/apps/mana/apps/web/src/lib/data/time-blocks/queries.ts
@@ -11,6 +11,7 @@
 import { liveQuery } from 'dexie';
 import { useLiveQueryWithDefault } from '@mana/local-store/svelte';
 import { db } from '$lib/data/database';
+import { decryptRecords } from '$lib/data/crypto';
 import type {
 	LocalTimeBlock,
 	TimeBlock,
@@ -55,7 +56,9 @@ export function toTimeBlock(local: LocalTimeBlock): TimeBlock {
 export function useAllTimeBlocks() {
 	return useLiveQueryWithDefault(async () => {
 		const locals = await db.table<LocalTimeBlock>('timeBlocks').toArray();
-		return locals.filter((b) => !b.deletedAt).map(toTimeBlock);
+		const visible = locals.filter((b) => !b.deletedAt);
+		const decrypted = await decryptRecords('timeBlocks', visible);
+		return decrypted.map(toTimeBlock);
 	}, [] as TimeBlock[]);
 }
 
@@ -70,7 +73,9 @@ export function timeBlocksInRange$(start: string, end: string) {
 			.where('startDate')
 			.between(start, end, true, true)
 			.toArray();
-		return locals.filter((b) => !b.deletedAt).map(toTimeBlock);
+		const visible = locals.filter((b) => !b.deletedAt);
+		const decrypted = await decryptRecords('timeBlocks', visible);
+		return decrypted.map(toTimeBlock);
 	});
 }
 
@@ -82,7 +87,9 @@ export function timeBlocksBySource$(sourceModule: TimeBlockSourceModule, sourceI
 			.where('[sourceModule+sourceId]')
 			.equals([sourceModule, sourceId])
 			.toArray();
-		return locals.filter((b) => !b.deletedAt).map(toTimeBlock);
+		const visible = locals.filter((b) => !b.deletedAt);
+		const decrypted = await decryptRecords('timeBlocks', visible);
+		return decrypted.map(toTimeBlock);
 	});
 }
 
@@ -90,10 +97,14 @@ export function timeBlocksBySource$(sourceModule: TimeBlockSourceModule, sourceI
 export function useLiveTimeBlock() {
 	return useLiveQueryWithDefault(
 		async () => {
-			// Can't index boolean in Dexie reliably, so scan and filter
+			// Can't index boolean in Dexie reliably, so scan and filter.
+			// isLive is a plaintext column so we can find before decrypting,
+			// then only decrypt the single row we actually need.
 			const locals = await db.table<LocalTimeBlock>('timeBlocks').toArray();
 			const active = locals.find((b) => b.isLive && !b.deletedAt);
-			return active ? toTimeBlock(active) : null;
+			if (!active) return null;
+			const [decrypted] = await decryptRecords('timeBlocks', [active]);
+			return toTimeBlock(decrypted);
 		},
 		null as TimeBlock | null
 	);
diff --git a/apps/mana/apps/web/src/lib/data/time-blocks/service.ts b/apps/mana/apps/web/src/lib/data/time-blocks/service.ts
index 60a305957..4b06fc28e 100644
--- a/apps/mana/apps/web/src/lib/data/time-blocks/service.ts
+++ b/apps/mana/apps/web/src/lib/data/time-blocks/service.ts
@@ -3,9 +3,21 @@
  *
  * Module stores create both their domain record and a timeBlock in the same
  * Dexie transaction to keep them consistent.
+ *
+ * Phase 7.1 encryption: title + description are encrypted at rest. The
+ * consumer modules (todo, calendar, habits, times) flow their plaintext
+ * snapshots through this service, which wraps them via encryptRecord
+ * before the actual Dexie write — so every caller gets encryption for
+ * free without touching their own code paths.
+ *
+ * `getBlock` returns the raw row (still encrypted). Read-paths must go
+ * through queries.ts which calls decryptRecord on the way out, OR call
+ * decryptBlock() explicitly if reading via getBlock for write-coupling
+ * (e.g. startFromScheduled needs the plaintext title to copy it forward).
  */
 
 import { db } from '$lib/data/database';
+import { encryptRecord, decryptRecord } from '$lib/data/crypto';
 import { timeBlockTable } from './collections';
 import type { LocalTimeBlock, CreateTimeBlockInput, UpdateTimeBlockInput } from './types';
 
@@ -36,6 +48,9 @@ export async function createBlock(input: CreateTimeBlockInput): Promise<string>
 		updatedAt: now,
 	};
 
+	// Encrypt configured fields (title + description) before write.
+	// All other columns stay plaintext for indexed queries.
+	await encryptRecord('timeBlocks', block);
 	await timeBlockTable.add(block);
 	return id;
 }
@@ -43,10 +58,12 @@ export async function createBlock(input: CreateTimeBlockInput): Promise<string>
 /** Update an existing timeBlock. */
 export async function updateBlock(id: string, input: UpdateTimeBlockInput): Promise<void> {
 	const now = new Date().toISOString();
-	await timeBlockTable.update(id, {
+	const diff: Partial<LocalTimeBlock> = {
 		...input,
 		updatedAt: now,
-	});
+	};
+	await encryptRecord('timeBlocks', diff);
+	await timeBlockTable.update(id, diff);
 }
 
 /** Soft-delete a timeBlock. */
@@ -84,6 +101,13 @@ export async function startFromScheduled(
 	const scheduled = await timeBlockTable.get(scheduledId);
 	if (!scheduled || scheduled.deletedAt) throw new Error('Scheduled block not found');
 
+	// scheduled.title is encrypted on disk — decrypt before forwarding
+	// to createBlock, otherwise the new logged block would carry the
+	// already-encrypted blob through encryptRecord again. encryptRecord
+	// is idempotent on already-encrypted strings, so this is defence-in-
+	// depth: future code that compares titles needs the plaintext anyway.
+	const decryptedScheduled = await decryptRecord('timeBlocks', { ...scheduled });
+
 	const now = new Date().toISOString();
 	const loggedId = await createBlock({
 		startDate: now,
@@ -94,7 +118,7 @@ export async function startFromScheduled(
 		sourceModule: scheduled.sourceModule,
 		sourceId: scheduled.sourceId,
 		linkedBlockId: scheduledId,
-		title: overrides?.title ?? scheduled.title,
+		title: overrides?.title ?? decryptedScheduled.title,
 		color: overrides?.color ?? scheduled.color ?? null,
 		icon: overrides?.icon ?? scheduled.icon ?? null,
 		projectId: overrides?.projectId ?? scheduled.projectId ?? null,
@@ -106,9 +130,27 @@ export async function startFromScheduled(
 	return loggedId;
 }
 
-/** Get a single timeBlock by ID. */
+/**
+ * Get a single timeBlock by ID. Returns the raw row WITH ciphertext
+ * still in the encrypted columns — caller is responsible for calling
+ * `decryptBlock` if they need the plaintext title/description.
+ *
+ * Read-paths via queries.ts already decrypt automatically; getBlock
+ * is the explicit escape hatch for code that needs the row outside
+ * a liveQuery (e.g. write-coupling helpers like startFromScheduled).
+ */
 export async function getBlock(id: string): Promise<LocalTimeBlock | undefined> {
 	const block = await timeBlockTable.get(id);
 	if (block?.deletedAt) return undefined;
 	return block;
 }
+
+/**
+ * Returns a decrypted copy of a single timeBlock — convenience for the
+ * few callers that need plaintext title/description outside of the
+ * liveQuery layer. Mutates a fresh copy, never the original row, so the
+ * IndexedDB record stays encrypted.
+ */
+export async function decryptBlock(block: LocalTimeBlock): Promise<LocalTimeBlock> {
+	return decryptRecord('timeBlocks', { ...block });
+}
diff --git a/apps/mana/apps/web/src/lib/modules/calendar/components/CalendarHeader.svelte b/apps/mana/apps/web/src/lib/modules/calendar/components/CalendarHeader.svelte
index 8943e8fa7..2c72616e4 100644
--- a/apps/mana/apps/web/src/lib/modules/calendar/components/CalendarHeader.svelte
+++ b/apps/mana/apps/web/src/lib/modules/calendar/components/CalendarHeader.svelte
@@ -14,6 +14,7 @@
 		Export,
 	} from '@mana/shared-icons';
 	import { db } from '$lib/data/database';
+	import { decryptRecords } from '$lib/data/crypto';
 	import type { LocalTimeBlock } from '$lib/data/time-blocks/types';
 	import { toTimeBlock } from '$lib/data/time-blocks/queries';
 	import { downloadICalendar } from '$lib/data/time-blocks/ical-export';
@@ -41,8 +42,11 @@
 
 	async function handleExport() {
 		const locals = await db.table<LocalTimeBlock>('timeBlocks').toArray();
-		const blocks = locals
-			.filter((b) => !b.deletedAt)
+		const visible = locals.filter((b) => !b.deletedAt);
+		// iCal export embeds the title/description in the file — must
+		// decrypt before writing or we'd ship ciphertext to the user.
+		const decrypted = await decryptRecords('timeBlocks', visible);
+		const blocks = decrypted
 			.map(toTimeBlock)
 			.filter((b) => calendarViewStore.visibleBlockTypes.has(b.type));
 		downloadICalendar(blocks);
diff --git a/apps/mana/apps/web/src/lib/modules/calendar/components/ConflictWarning.svelte b/apps/mana/apps/web/src/lib/modules/calendar/components/ConflictWarning.svelte
index 88134f1fd..2f6c5f0cc 100644
--- a/apps/mana/apps/web/src/lib/modules/calendar/components/ConflictWarning.svelte
+++ b/apps/mana/apps/web/src/lib/modules/calendar/components/ConflictWarning.svelte
@@ -4,6 +4,7 @@
 -->
 <script lang="ts">
 	import { db } from '$lib/data/database';
+	import { decryptRecords } from '$lib/data/crypto';
 	import type { LocalTimeBlock } from '$lib/data/time-blocks/types';
 	import { toTimeBlock, findOverlaps } from '$lib/data/time-blocks/queries';
 	import type { TimeBlock } from '$lib/data/time-blocks/types';
@@ -36,8 +37,10 @@
 			.where('startDate')
 			.between(dayStart, dayEnd, true, true)
 			.toArray()
-			.then((locals) => {
-				const blocks = locals.filter((b) => !b.deletedAt).map(toTimeBlock);
+			.then(async (locals) => {
+				const visible = locals.filter((b) => !b.deletedAt);
+				const decrypted = await decryptRecords('timeBlocks', visible);
+				const blocks = decrypted.map(toTimeBlock);
 				conflicts = findOverlaps(blocks, startDate, endDate, excludeBlockId);
 			});
 	});
diff --git a/apps/mana/apps/web/src/lib/modules/calendar/queries.ts b/apps/mana/apps/web/src/lib/modules/calendar/queries.ts
index 26c80d1b2..dee6ddb17 100644
--- a/apps/mana/apps/web/src/lib/modules/calendar/queries.ts
+++ b/apps/mana/apps/web/src/lib/modules/calendar/queries.ts
@@ -12,6 +12,7 @@
 
 import { useLiveQueryWithDefault } from '@mana/local-store/svelte';
 import { db } from '$lib/data/database';
+import { decryptRecords } from '$lib/data/crypto';
 import type { LocalCalendar, LocalEvent, Calendar, CalendarEvent } from './types';
 import { timeBlockToCalendarEvent } from './types';
 import type { LocalTimeBlock } from '$lib/data/time-blocks/types';
@@ -49,19 +50,23 @@ export function useAllCalendars() {
  */
 export function useAllCalendarItems() {
 	return useLiveQueryWithDefault(async () => {
-		// Fetch all non-deleted timeBlocks
+		// Fetch all non-deleted timeBlocks (filter on plaintext deletedAt
+		// before paying the per-row decrypt cost)
 		const blocks = await db.table<LocalTimeBlock>('timeBlocks').toArray();
-		const activeBlocks = blocks.filter((b) => !b.deletedAt);
+		const visibleBlocks = blocks.filter((b) => !b.deletedAt);
+		const decryptedBlocks = await decryptRecords('timeBlocks', visibleBlocks);
 
 		// Fetch all non-deleted events for joining with calendar-type blocks
 		const events = await db.table<LocalEvent>('events').toArray();
+		const visibleEvents = events.filter((e) => !e.deletedAt);
+		const decryptedEvents = await decryptRecords('events', visibleEvents);
 		const eventsById = new Map<string, LocalEvent>();
-		for (const e of events) {
-			if (!e.deletedAt) eventsById.set(e.id, e);
+		for (const e of decryptedEvents) {
+			eventsById.set(e.id, e);
 		}
 
 		// Convert to CalendarEvent, joining event data for calendar blocks
-		return activeBlocks.map((block) => {
+		return decryptedBlocks.map((block) => {
 			const tb = toTimeBlock(block);
 			const eventData =
 				block.sourceModule === 'calendar' ? (eventsById.get(block.sourceId) ?? null) : null;
@@ -70,32 +75,6 @@ export function useAllCalendarItems() {
 	}, [] as CalendarEvent[]);
 }
 
-/**
- * Only native calendar events (for backward compatibility with calendar-specific views).
- */
-export function useAllEvents() {
-	return useLiveQueryWithDefault(async () => {
-		const blocks = await db.table<LocalTimeBlock>('timeBlocks').toArray();
-		const calendarBlocks = blocks.filter(
-			(b) => !b.deletedAt && b.sourceModule === 'calendar' && b.type === 'event'
-		);
-
-		const events = await db.table<LocalEvent>('events').toArray();
-		const eventsById = new Map<string, LocalEvent>();
-		for (const e of events) {
-			if (!e.deletedAt) eventsById.set(e.id, e);
-		}
-
-		return calendarBlocks
-			.map((block) => {
-				const tb = toTimeBlock(block);
-				const eventData = eventsById.get(block.sourceId) ?? null;
-				return timeBlockToCalendarEvent(tb, eventData);
-			})
-			.filter((e) => e.calendarId !== '__external__');
-	}, [] as CalendarEvent[]);
-}
-
 // ─── Pure Calendar Helpers ─────────────────────────────────
 
 /** Get visible calendars (where isVisible is true). */
diff --git a/apps/mana/apps/web/src/lib/modules/calendar/quick-input-adapter.ts b/apps/mana/apps/web/src/lib/modules/calendar/quick-input-adapter.ts
index 69e61f483..06df1168c 100644
--- a/apps/mana/apps/web/src/lib/modules/calendar/quick-input-adapter.ts
+++ b/apps/mana/apps/web/src/lib/modules/calendar/quick-input-adapter.ts
@@ -5,6 +5,7 @@
 import type { InputBarAdapter } from '$lib/quick-input/types';
 import type { QuickInputItem } from '@mana/shared-ui';
 import { db } from '$lib/data/database';
+import { decryptRecords } from '$lib/data/crypto';
 import { parseEventInput, resolveEventIds, formatParsedEventPreview } from './utils/event-parser';
 import { toCalendar } from './queries';
 import type { LocalCalendar, LocalEvent } from './types';
@@ -22,16 +23,17 @@ export function createAdapter(): InputBarAdapter {
 
 		async onSearch(query) {
 			const q = query.toLowerCase();
-			// Search timeBlocks of type 'event' for calendar events
+			// Search timeBlocks of type 'event' for calendar events. title is
+			// encrypted on disk, so we can only filter on plaintext metadata
+			// (sourceModule/type/deletedAt) before decrypting, then run the
+			// substring match on the decrypted titles.
 			const blocks = await db.table<LocalTimeBlock>('timeBlocks').toArray();
-			return blocks
-				.filter(
-					(b) =>
-						!b.deletedAt &&
-						b.sourceModule === 'calendar' &&
-						b.type === 'event' &&
-						b.title?.toLowerCase().includes(q)
-				)
+			const candidates = blocks.filter(
+				(b) => !b.deletedAt && b.sourceModule === 'calendar' && b.type === 'event'
+			);
+			const decrypted = await decryptRecords('timeBlocks', candidates);
+			return decrypted
+				.filter((b) => b.title?.toLowerCase().includes(q))
 				.sort((a, b) => new Date(b.startDate).getTime() - new Date(a.startDate).getTime())
 				.slice(0, 10)
 				.map((b) => ({
diff --git a/apps/mana/apps/web/src/lib/modules/calendar/stores/events.svelte.ts b/apps/mana/apps/web/src/lib/modules/calendar/stores/events.svelte.ts
index 080876520..a0bb49534 100644
--- a/apps/mana/apps/web/src/lib/modules/calendar/stores/events.svelte.ts
+++ b/apps/mana/apps/web/src/lib/modules/calendar/stores/events.svelte.ts
@@ -9,6 +9,7 @@
  */
 
 import { db } from '$lib/data/database';
+import { encryptRecord } from '$lib/data/crypto';
 import { createBlock, updateBlock, deleteBlock } from '$lib/data/time-blocks/service';
 import { timeBlockTable } from '$lib/data/time-blocks/collections';
 import {
@@ -78,6 +79,11 @@ export const eventsStore = {
 				updatedAt: new Date().toISOString(),
 			};
 
+			// title/description/location are encrypted at rest. createBlock
+			// already handled the TimeBlock side; this wraps the LocalEvent
+			// row before the Dexie write. UI never sees this mutation —
+			// reads go through queries.ts which decrypts on the way out.
+			await encryptRecord('events', newLocal);
 			await db.table<LocalEvent>('events').add(newLocal);
 			CalendarEvents.eventCreated(!!input.recurrenceRule);
 			return { success: true, data: { id: eventId, timeBlockId } };
@@ -134,6 +140,7 @@ export const eventsStore = {
 			if (input.color !== undefined) localData.color = input.color;
 			if (input.calendarId !== undefined) localData.calendarId = input.calendarId;
 
+			await encryptRecord('events', localData);
 			await db.table('events').update(id, localData);
 			CalendarEvents.eventUpdated();
 			return { success: true };
@@ -182,6 +189,7 @@ export const eventsStore = {
 			if (input.location !== undefined) localData.location = input.location;
 			if (input.color !== undefined) localData.color = input.color;
 
+			await encryptRecord('events', localData);
 			await db.table('events').update(id, localData);
 			CalendarEvents.eventUpdated();
 			return { success: true };
@@ -243,6 +251,7 @@ export const eventsStore = {
 				if (input.description !== undefined) localData.description = input.description;
 				if (input.location !== undefined) localData.location = input.location;
 				if (input.color !== undefined) localData.color = input.color;
+				await encryptRecord('events', localData);
 				await db.table('events').update(templateEvent.id, localData);
 			}
 
diff --git a/apps/mana/apps/web/src/lib/modules/calendar/views/DetailView.svelte b/apps/mana/apps/web/src/lib/modules/calendar/views/DetailView.svelte
index 796d3bc2d..6605110cb 100644
--- a/apps/mana/apps/web/src/lib/modules/calendar/views/DetailView.svelte
+++ b/apps/mana/apps/web/src/lib/modules/calendar/views/DetailView.svelte
@@ -5,12 +5,13 @@
 <script lang="ts">
 	import { liveQuery } from 'dexie';
 	import { db } from '$lib/data/database';
+	import { decryptRecord } from '$lib/data/crypto';
 	import { eventsStore } from '../stores/events.svelte';
 	import { Trash, MapPin, Clock, X } from '@mana/shared-icons';
 	import type { ViewProps } from '$lib/app-registry';
 	import type { LocalEvent } from '../types';
 	import type { LocalTimeBlock } from '$lib/data/time-blocks/types';
-	import { useAllTags, getTagsByIds } from '$lib/stores/tags.svelte';
+	import { useAllTags, getTagsByIds } from '@mana/shared-stores';
 	import LinkedItems from '$lib/components/links/LinkedItems.svelte';
 	import { toastStore } from '@mana/shared-ui/toast';
 
@@ -57,7 +58,11 @@
 			const block = ev.timeBlockId
 				? await db.table<LocalTimeBlock>('timeBlocks').get(ev.timeBlockId)
 				: null;
-			return { event: ev, block: block ?? null };
+			// Both rows carry encrypted title/description (events also encrypts
+			// location). Decrypt clones so the inline editor binds to plaintext.
+			const decryptedEvent = await decryptRecord('events', { ...ev });
+			const decryptedBlock = block ? await decryptRecord('timeBlocks', { ...block }) : null;
+			return { event: decryptedEvent, block: decryptedBlock };
 		}).subscribe((val) => {
 			event = val?.event ?? null;
 			timeBlock = val?.block ?? null;
diff --git a/apps/mana/apps/web/src/lib/modules/core/widgets/TasksTodayWidget.svelte b/apps/mana/apps/web/src/lib/modules/core/widgets/TasksTodayWidget.svelte
index e890fdaa6..7e8987b3f 100644
--- a/apps/mana/apps/web/src/lib/modules/core/widgets/TasksTodayWidget.svelte
+++ b/apps/mana/apps/web/src/lib/modules/core/widgets/TasksTodayWidget.svelte
@@ -8,6 +8,7 @@
 
 	import { liveQuery } from 'dexie';
 	import { db } from '$lib/data/database';
+	import { decryptRecords } from '$lib/data/crypto';
 	import type { BaseRecord } from '@mana/local-store';
 
 	interface Task extends BaseRecord {
@@ -36,13 +37,14 @@
 	$effect(() => {
 		const sub = liveQuery(async () => {
 			const all = await db.table<Task>('tasks').toArray();
-			return all
-				.filter((t) => {
-					if (t.isCompleted || t.deletedAt) return false;
-					if (!t.dueDate) return false;
-					return t.dueDate.slice(0, 10) <= todayStr;
-				})
-				.sort((a, b) => a.order - b.order);
+			const visible = all.filter((t) => {
+				if (t.isCompleted || t.deletedAt) return false;
+				if (!t.dueDate) return false;
+				return t.dueDate.slice(0, 10) <= todayStr;
+			});
+			// task.title is encrypted on disk; decrypt before rendering.
+			const decrypted = await decryptRecords('tasks', visible);
+			return decrypted.sort((a, b) => a.order - b.order);
 		}).subscribe({
 			next: (val) => {
 				tasks = val;
diff --git a/apps/mana/apps/web/src/lib/modules/core/widgets/UpcomingEventsWidget.svelte b/apps/mana/apps/web/src/lib/modules/core/widgets/UpcomingEventsWidget.svelte
index 7e1c7af66..6cde63b8b 100644
--- a/apps/mana/apps/web/src/lib/modules/core/widgets/UpcomingEventsWidget.svelte
+++ b/apps/mana/apps/web/src/lib/modules/core/widgets/UpcomingEventsWidget.svelte
@@ -7,6 +7,7 @@
 
 	import { liveQuery } from 'dexie';
 	import { db } from '$lib/data/database';
+	import { decryptRecords } from '$lib/data/crypto';
 	import type { BaseRecord } from '@mana/local-store';
 
 	interface CalendarEvent extends BaseRecord {
@@ -36,13 +37,17 @@
 			const nowStr = now.toISOString();
 			const futureStr = future.toISOString();
 
-			const [allEvents, calendars] = await Promise.all([
+			const [rawEvents, calendars] = await Promise.all([
 				db.table<CalendarEvent>('events').toArray(),
 				db.table<Calendar>('calendars').toArray(),
 			]);
 
 			const calendarMap = new Map(calendars.map((c) => [c.id, c]));
 
+			// title/description/location are encrypted on disk; the widget
+			// renders title + location, so decrypt before further filtering.
+			const allEvents = await decryptRecords('events', rawEvents);
+
 			return allEvents
 				.filter((e) => {
 					if (e.deletedAt) return false;
diff --git a/apps/mana/apps/web/src/lib/modules/todo/queries.ts b/apps/mana/apps/web/src/lib/modules/todo/queries.ts
index 2ae04821d..6efae8777 100644
--- a/apps/mana/apps/web/src/lib/modules/todo/queries.ts
+++ b/apps/mana/apps/web/src/lib/modules/todo/queries.ts
@@ -4,6 +4,7 @@
 
 import { useLiveQueryWithDefault } from '@mana/local-store/svelte';
 import { db } from '$lib/data/database';
+import { decryptRecords } from '$lib/data/crypto';
 import type {
 	LocalTask,
 	LocalBoardView,
@@ -42,7 +43,9 @@ export function toTask(local: LocalTask): Task {
 export function useAllTasks() {
 	return useLiveQueryWithDefault(async () => {
 		const locals = await db.table<LocalTask>('tasks').orderBy('order').toArray();
-		return locals.filter((t) => !t.deletedAt).map(toTask);
+		const visible = locals.filter((t) => !t.deletedAt);
+		const decrypted = await decryptRecords('tasks', visible);
+		return decrypted.map(toTask);
 	}, [] as Task[]);
 }
 
diff --git a/apps/mana/apps/web/src/lib/modules/todo/quick-input-adapter.ts b/apps/mana/apps/web/src/lib/modules/todo/quick-input-adapter.ts
index f9bb1ca45..a1a908531 100644
--- a/apps/mana/apps/web/src/lib/modules/todo/quick-input-adapter.ts
+++ b/apps/mana/apps/web/src/lib/modules/todo/quick-input-adapter.ts
@@ -6,6 +6,7 @@ import type { InputBarAdapter } from '$lib/quick-input/types';
 import type { QuickInputItem } from '@mana/shared-ui';
 import { goto } from '$app/navigation';
 import { db } from '$lib/data/database';
+import { decryptRecords } from '$lib/data/crypto';
 import { parseTaskInput, resolveTaskIds, formatParsedTaskPreview } from './utils/task-parser';
 import type { LocalTask } from './types';
 
@@ -19,13 +20,14 @@ export function createAdapter(): InputBarAdapter {
 
 		async onSearch(query) {
 			const q = query.toLowerCase();
-			const tasks = await db.table<LocalTask>('tasks').toArray();
+			// title + description are encrypted on disk; pre-filter on
+			// plaintext flags first, then decrypt the small candidate set.
+			const rawTasks = await db.table<LocalTask>('tasks').toArray();
+			const candidates = rawTasks.filter((t) => !t.deletedAt && !t.isCompleted);
+			const tasks = await decryptRecords('tasks', candidates);
 			return tasks
 				.filter(
-					(t) =>
-						!t.deletedAt &&
-						!t.isCompleted &&
-						(t.title?.toLowerCase().includes(q) || t.description?.toLowerCase().includes(q))
+					(t) => t.title?.toLowerCase().includes(q) || t.description?.toLowerCase().includes(q)
 				)
 				.slice(0, 10)
 				.map((t) => ({
diff --git a/apps/mana/apps/web/src/lib/modules/todo/reminder-source.ts b/apps/mana/apps/web/src/lib/modules/todo/reminder-source.ts
index 5f44f7115..726d12eef 100644
--- a/apps/mana/apps/web/src/lib/modules/todo/reminder-source.ts
+++ b/apps/mana/apps/web/src/lib/modules/todo/reminder-source.ts
@@ -6,6 +6,7 @@
  */
 
 import { db } from '$lib/data/database';
+import { decryptRecords } from '$lib/data/crypto';
 import type { ReminderSource, DueReminder } from '@mana/shared-stores';
 import type { LocalTask, LocalReminder } from './types';
 
@@ -17,7 +18,10 @@ export const todoReminderSource: ReminderSource = {
 		const pending = reminders.filter((r) => r.status === 'pending' && !r.deletedAt);
 		if (pending.length === 0) return [];
 
-		const tasks = await db.table<LocalTask>('tasks').toArray();
+		// task.title is encrypted on disk; the notification body uses the
+		// plaintext title, so decrypt before mapping.
+		const rawTasks = await db.table<LocalTask>('tasks').toArray();
+		const tasks = await decryptRecords('tasks', rawTasks);
 		const taskMap = new Map(tasks.map((t) => [t.id, t]));
 		const now = Date.now();
 		const due: DueReminder[] = [];
diff --git a/apps/mana/apps/web/src/lib/modules/todo/stores/tasks.svelte.ts b/apps/mana/apps/web/src/lib/modules/todo/stores/tasks.svelte.ts
index d52ca8f86..778cd0c8d 100644
--- a/apps/mana/apps/web/src/lib/modules/todo/stores/tasks.svelte.ts
+++ b/apps/mana/apps/web/src/lib/modules/todo/stores/tasks.svelte.ts
@@ -9,6 +9,7 @@ import { taskTable } from '../collections';
 import { toTask } from '../queries';
 import type { LocalTask, TaskPriority, Subtask } from '../types';
 import { createBlock, updateBlock, deleteBlock } from '$lib/data/time-blocks/service';
+import { encryptRecord, decryptRecord } from '$lib/data/crypto';
 import { TodoEvents } from '@mana/shared-utils/analytics';
 
 export const tasksStore = {
@@ -72,14 +73,23 @@ export const tasksStore = {
 			newLocal.projectId = data.projectId;
 		}
 
+		// Snapshot plaintext for the return value before encryptRecord
+		// mutates `newLocal` in place. Callers (UI) need plaintext title
+		// + description; only the on-disk row is ciphertext.
+		const plaintextSnapshot = toTask({ ...newLocal });
+		await encryptRecord('tasks', newLocal);
 		await taskTable.add(newLocal);
 		TodoEvents.taskCreated(!!data.dueDate);
-		return toTask(newLocal);
+		return plaintextSnapshot;
 	},
 
 	async updateTask(id: string, data: Record<string, unknown>) {
-		const task = await taskTable.get(id);
-		if (!task) return;
+		const raw = await taskTable.get(id);
+		if (!raw) return;
+		// task.title/description are encrypted on disk — decrypt a clone so
+		// fallbacks like `data.title ?? task.title` forward plaintext to
+		// the linked TimeBlock instead of leaking ciphertext.
+		const task = await decryptRecord('tasks', { ...raw });
 
 		// Handle schedule changes via TimeBlock
 		const schedStartDate = data._scheduleStartDate as string | null | undefined;
@@ -145,10 +155,12 @@ export const tasksStore = {
 			await updateBlock(task.scheduledBlockId, { recurrenceRule });
 		}
 
-		await taskTable.update(id, {
+		const diff: Record<string, unknown> = {
 			...data,
 			updatedAt: new Date().toISOString(),
-		});
+		};
+		await encryptRecord('tasks', diff);
+		await taskTable.update(id, diff);
 		TodoEvents.taskEdited();
 	},
 
@@ -194,19 +206,27 @@ export const tasksStore = {
 	},
 
 	async updateSubtasks(id: string, subtasks: Subtask[]) {
-		await taskTable.update(id, {
+		const diff: Record<string, unknown> = {
 			subtasks,
 			updatedAt: new Date().toISOString(),
-		});
+		};
+		await encryptRecord('tasks', diff);
+		await taskTable.update(id, diff);
 	},
 
 	async updateLabels(id: string, labelIds: string[]) {
-		const existing = await taskTable.get(id);
+		const raw = await taskTable.get(id);
+		// metadata is in the encrypted-fields list — decrypt before
+		// merging labelIds in, otherwise we'd splice a plaintext key
+		// into a ciphertext blob.
+		const existing = raw ? await decryptRecord('tasks', { ...raw }) : null;
 		const existingMeta = (existing?.metadata as Record<string, unknown>) ?? {};
-		await taskTable.update(id, {
+		const diff: Record<string, unknown> = {
 			metadata: { ...existingMeta, labelIds },
 			updatedAt: new Date().toISOString(),
-		});
+		};
+		await encryptRecord('tasks', diff);
+		await taskTable.update(id, diff);
 	},
 
 	async reorderTasks(taskIds: string[]) {
diff --git a/apps/mana/apps/web/src/lib/modules/todo/views/DetailView.svelte b/apps/mana/apps/web/src/lib/modules/todo/views/DetailView.svelte
index d0f9ad173..0a7a959cc 100644
--- a/apps/mana/apps/web/src/lib/modules/todo/views/DetailView.svelte
+++ b/apps/mana/apps/web/src/lib/modules/todo/views/DetailView.svelte
@@ -5,14 +5,15 @@
 <script lang="ts">
 	import { liveQuery } from 'dexie';
 	import { db } from '$lib/data/database';
+	import { decryptRecord } from '$lib/data/crypto';
 	import { tasksStore } from '../stores/tasks.svelte';
-	import { getBlock } from '$lib/data/time-blocks/service';
+	import { getBlock, decryptBlock } from '$lib/data/time-blocks/service';
 	import type { LocalTimeBlock } from '$lib/data/time-blocks/types';
 	import { Check, Trash, X, CalendarBlank } from '@mana/shared-icons';
 	import SlotSuggestions from '$lib/modules/calendar/components/SlotSuggestions.svelte';
 	import type { ViewProps } from '$lib/app-registry';
 	import type { LocalTask, TaskPriority } from '../types';
-	import { useAllTags, getTagsByIds } from '$lib/stores/tags.svelte';
+	import { useAllTags, getTagsByIds } from '@mana/shared-stores';
 	import LinkedItems from '$lib/components/links/LinkedItems.svelte';
 	import { toastStore } from '@mana/shared-ui/toast';
 
@@ -65,7 +66,11 @@
 			const t = await db.table<LocalTask>('tasks').get(taskId);
 			if (!t) return { task: null, block: null };
 			const block = t.scheduledBlockId ? await getBlock(t.scheduledBlockId) : null;
-			return { task: t, block: block ?? null };
+			// Decrypt clones so the inline editor binds to plaintext title /
+			// description / metadata. The on-disk rows stay encrypted.
+			const decryptedTask = await decryptRecord('tasks', { ...t });
+			const decryptedBlock = block ? await decryptBlock(block) : null;
+			return { task: decryptedTask, block: decryptedBlock };
 		}).subscribe((val) => {
 			task = val?.task ?? null;
 			if (val?.task && !focused) {
diff --git a/apps/mana/apps/web/src/lib/search/providers/calendar.ts b/apps/mana/apps/web/src/lib/search/providers/calendar.ts
index b3c791f23..45fdbdf66 100644
--- a/apps/mana/apps/web/src/lib/search/providers/calendar.ts
+++ b/apps/mana/apps/web/src/lib/search/providers/calendar.ts
@@ -1,4 +1,5 @@
 import { db } from '$lib/data/database';
+import { decryptRecords } from '$lib/data/crypto';
 import { getManaApp } from '@mana/shared-branding';
 import { scoreRecord, truncateSubtitle } from '../scoring';
 import type { SearchProvider, SearchResult, SearchOptions } from '../types';
@@ -16,9 +17,12 @@ export const calendarSearchProvider: SearchProvider = {
 		const limit = options?.limit ?? 5;
 		const results: SearchResult[] = [];
 
-		const events = await db.table('events').toArray();
+		// title/description/location are encrypted at rest. Filter on the
+		// plaintext deletedAt before paying for the decrypt batch.
+		const rawEvents = await db.table('events').toArray();
+		const visibleEvents = rawEvents.filter((e) => !e.deletedAt);
+		const events = await decryptRecords('events', visibleEvents);
 		for (const event of events) {
-			if (event.deletedAt) continue;
 			const { score, matchedField } = scoreRecord(
 				[
 					{ name: 'title', value: event.title, weight: 1.0 },
diff --git a/apps/mana/apps/web/src/lib/search/providers/todo.ts b/apps/mana/apps/web/src/lib/search/providers/todo.ts
index b0df6b629..cb7711485 100644
--- a/apps/mana/apps/web/src/lib/search/providers/todo.ts
+++ b/apps/mana/apps/web/src/lib/search/providers/todo.ts
@@ -1,4 +1,5 @@
 import { db } from '$lib/data/database';
+import { decryptRecords } from '$lib/data/crypto';
 import { getManaApp } from '@mana/shared-branding';
 import { scoreRecord, truncateSubtitle } from '../scoring';
 import type { SearchProvider, SearchResult, SearchOptions } from '../types';
@@ -16,10 +17,13 @@ export const todoSearchProvider: SearchProvider = {
 		const limit = options?.limit ?? 5;
 		const results: SearchResult[] = [];
 
-		// Search tasks
-		const tasks = await db.table('tasks').toArray();
+		// Search tasks. title + description are encrypted on disk; the
+		// scorer needs plaintext to do substring matching, so we decrypt
+		// the visible rows in one batch before iterating.
+		const rawTasks = await db.table('tasks').toArray();
+		const visibleTasks = rawTasks.filter((t) => !t.deletedAt);
+		const tasks = await decryptRecords('tasks', visibleTasks);
 		for (const task of tasks) {
-			if (task.deletedAt) continue;
 			const { score, matchedField } = scoreRecord(
 				[
 					{ name: 'title', value: task.title, weight: 1.0 },
diff --git a/apps/mana/apps/web/src/lib/triggers/suggestions.ts b/apps/mana/apps/web/src/lib/triggers/suggestions.ts
index a9de80507..1c4e2892c 100644
--- a/apps/mana/apps/web/src/lib/triggers/suggestions.ts
+++ b/apps/mana/apps/web/src/lib/triggers/suggestions.ts
@@ -4,6 +4,7 @@
  */
 
 import { db } from '$lib/data/database';
+import { decryptRecords } from '$lib/data/crypto';
 import type { ConditionOp } from './conditions';
 
 export interface AutomationSuggestion {
@@ -77,8 +78,11 @@ export async function generateSuggestions(): Promise<AutomationSuggestion[]> {
 	}
 
 	// ─── Events ↔ Habits ────────────────────────────────────
+	// Title is encrypted on disk; we have to decrypt before string-matching
+	// against habit titles. Filter on plaintext metadata first to keep the
+	// decrypt batch small.
 	const thirtyDaysAgo = new Date(Date.now() - 30 * 24 * 60 * 60 * 1000).toISOString();
-	const calendarBlocks = await db
+	const rawBlocks = await db
 		.table('timeBlocks')
 		.toArray()
 		.then((all: Record<string, unknown>[]) =>
@@ -90,6 +94,7 @@ export async function generateSuggestions(): Promise<AutomationSuggestion[]> {
 					(b.startDate as string) >= thirtyDaysAgo
 			)
 		);
+	const calendarBlocks = await decryptRecords('timeBlocks', rawBlocks);
 
 	for (const habit of habits) {
 		const matchingEvents = calendarBlocks.filter((e: Record<string, unknown>) =>
@@ -118,10 +123,12 @@ export async function generateSuggestions(): Promise<AutomationSuggestion[]> {
 	}
 
 	// ─── Tasks ↔ Habits ─────────────────────────────────────
-	const tasks = await db
+	// tasks.title is encrypted at rest — same decrypt-after-filter dance.
+	const rawTasks = await db
 		.table('tasks')
 		.toArray()
 		.then((all) => all.filter((t: Record<string, unknown>) => !t.deletedAt));
+	const tasks = await decryptRecords('tasks', rawTasks);
 
 	for (const habit of habits) {
 		const matchingTasks = tasks.filter((t: Record<string, unknown>) =>