diff --git a/apps/mana/apps/web/src/lib/data/ai/missions/default-resolvers.ts b/apps/mana/apps/web/src/lib/data/ai/missions/default-resolvers.ts
new file mode 100644
index 000000000..70f786573
--- /dev/null
+++ b/apps/mana/apps/web/src/lib/data/ai/missions/default-resolvers.ts
@@ -0,0 +1,85 @@
+/**
+ * Default input resolvers.
+ *
+ * Registered from `setup.ts` so the production MissionRunner can load
+ * notes / kontext / goals without every module having to know about the
+ * AI subsystem. Modules that need special projection logic register their
+ * own resolver on init and override these defaults.
+ */
+
+import { db } from '../../database';
+import { decryptRecords } from '../../crypto';
+import { registerInputResolver } from './input-resolvers';
+import type { InputResolver } from './input-resolvers';
+
+interface NoteLike {
+	id: string;
+	title?: string;
+	content?: string;
+	deletedAt?: string;
+}
+
+const notesResolver: InputResolver = async (ref) => {
+	const local = await db.table<NoteLike>(ref.table).get(ref.id);
+	if (!local || local.deletedAt) return null;
+	const [decrypted] = await decryptRecords(ref.table, [local]);
+	return {
+		id: ref.id,
+		module: ref.module,
+		table: ref.table,
+		title: decrypted.title,
+		content: decrypted.content ?? '',
+	};
+};
+
+interface KontextDocLike {
+	id: string;
+	content?: string;
+}
+
+const kontextResolver: InputResolver = async (ref) => {
+	const doc = await db.table<KontextDocLike>('kontextDoc').get(ref.id);
+	if (!doc) return null;
+	const [decrypted] = await decryptRecords('kontextDoc', [doc]);
+	return {
+		id: ref.id,
+		module: ref.module,
+		table: ref.table,
+		title: 'Kontext',
+		content: decrypted.content ?? '',
+	};
+};
+
+interface GoalLike {
+	id: string;
+	title?: string;
+	currentValue?: number;
+	target?: { value: number };
+	period?: string;
+	deletedAt?: string;
+}
+
+const goalsResolver: InputResolver = async (ref) => {
+	const goal = await db.table<GoalLike>(ref.table).get(ref.id);
+	if (!goal || goal.deletedAt) return null;
+	const current = goal.currentValue ?? 0;
+	const target = goal.target?.value ?? '?';
+	return {
+		id: ref.id,
+		module: ref.module,
+		table: ref.table,
+		title: goal.title ?? 'Goal',
+		content: `Fortschritt: ${current} / ${target} (${goal.period ?? 'unbekannt'})`,
+	};
+};
+
+let registered = false;
+
+/** Register the default resolvers once. Idempotent. */
+export function registerDefaultInputResolvers(): void {
+	if (registered) return;
+	registerInputResolver('notes', notesResolver);
+	registerInputResolver('kontext', kontextResolver);
+	registerInputResolver('goals', goalsResolver);
+	registered = true;
+}
diff --git a/apps/mana/apps/web/src/lib/data/ai/missions/setup.test.ts b/apps/mana/apps/web/src/lib/data/ai/missions/setup.test.ts
new file mode 100644
index 000000000..86d392bc6
--- /dev/null
+++ b/apps/mana/apps/web/src/lib/data/ai/missions/setup.test.ts
@@ -0,0 +1,58 @@
+import { describe, it, expect, afterEach, vi } from 'vitest';
+
+// Mock the heavy deps so this is a pure scheduler test — we don't exercise
+// the orchestrator or Dexie from here; those are covered by runner.test.ts.
+vi.mock('@mana/shared-llm', () => ({
+	llmOrchestrator: {
+		run: vi.fn().mockResolvedValue({ value: { summary: '', steps: [] } }),
+	},
+}));
+vi.mock('./runner', () => ({
+	runDueMissions: vi.fn().mockResolvedValue([]),
+}));
+vi.mock('./default-resolvers', () => ({
+	registerDefaultInputResolvers: vi.fn(),
+}));
+
+import { startMissionTick, stopMissionTick, isMissionTickRunning } from './setup';
+import { runDueMissions } from './runner';
+import { registerDefaultInputResolvers } from './default-resolvers';
+
+afterEach(() => {
+	stopMissionTick();
+	vi.clearAllMocks();
+});
+
+describe('mission tick scheduler', () => {
+	it('starts, runs once immediately, and schedules an interval', async () => {
+		vi.useFakeTimers();
+		try {
+			startMissionTick(5_000);
+			expect(isMissionTickRunning()).toBe(true);
+			expect(registerDefaultInputResolvers).toHaveBeenCalledOnce();
+
+			// Wait for the immediate run to complete
+			await vi.advanceTimersByTimeAsync(1);
+			expect(runDueMissions).toHaveBeenCalledTimes(1);
+
+			// Advance past one interval — should tick again
+			await vi.advanceTimersByTimeAsync(5_000);
+			expect(runDueMissions).toHaveBeenCalledTimes(2);
+		} finally {
+			vi.useRealTimers();
+		}
+	});
+
+	it('is idempotent — double-start does not schedule two intervals', () => {
+		startMissionTick(10_000);
+		startMissionTick(10_000);
+		expect(isMissionTickRunning()).toBe(true);
+	});
+
+	it('stop clears the interval', () => {
+		startMissionTick(10_000);
+		expect(isMissionTickRunning()).toBe(true);
+		stopMissionTick();
+		expect(isMissionTickRunning()).toBe(false);
+	});
+});
diff --git a/apps/mana/apps/web/src/lib/data/ai/missions/setup.ts b/apps/mana/apps/web/src/lib/data/ai/missions/setup.ts
new file mode 100644
index 000000000..ce55c65bb
--- /dev/null
+++ b/apps/mana/apps/web/src/lib/data/ai/missions/setup.ts
@@ -0,0 +1,79 @@
+/**
+ * Production wiring for the Mission Runner.
+ *
+ * Connects the dependency-injected `runMission` to the real LlmOrchestrator
+ * (via `aiPlanTask`) and drives `runDueMissions` on a foreground interval.
+ *
+ * Use pattern:
+ *
+ *   // in +layout.svelte (app-shell init)
+ *   import { startMissionTick } from '$lib/data/ai/missions/setup';
+ *   onMount(() => startMissionTick());
+ *
+ * The tick is intentionally foreground-only: the Runner requires the
+ * LlmOrchestrator which needs WebGPU / network. A background service for
+ * offline-of-tab execution is tracked as Phase 7 — see
+ * COMPANION_BRAIN_ARCHITECTURE.md §20.5.
+ */
+
+import { llmOrchestrator } from '@mana/shared-llm';
+import { aiPlanTask } from '$lib/llm-tasks/ai-plan';
+import { runDueMissions, type MissionRunnerDeps } from './runner';
+import { registerDefaultInputResolvers } from './default-resolvers';
+import type { AiPlanInput, AiPlanOutput } from './planner/types';
+
+/** Default interval between tick scans. One minute is fine for foreground use. */
+const DEFAULT_TICK_INTERVAL_MS = 60_000;
+
+/** Swap-in planner that routes through the real LLM orchestrator. */
+const productionPlan = async (input: AiPlanInput): Promise<AiPlanOutput> => {
+	const result = await llmOrchestrator.run(aiPlanTask, input);
+	return result.value;
+};
+
+export const productionDeps: MissionRunnerDeps = {
+	plan: productionPlan,
+	// stageStep defaults to the policy-gated executor — nothing to override here.
+};
+
+let tickHandle: ReturnType<typeof setInterval> | null = null;
+let ticking = false;
+
+/**
+ * Start the Mission tick. Idempotent — calling twice is a no-op. Returns a
+ * stop function so test / teardown code can cancel it.
+ */
+export function startMissionTick(intervalMs: number = DEFAULT_TICK_INTERVAL_MS): () => void {
+	if (tickHandle !== null) return stopMissionTick;
+	registerDefaultInputResolvers();
+
+	const tickOnce = async () => {
+		// Guard against overlap — a slow LLM run could pile up multiple ticks.
+		if (ticking) return;
+		ticking = true;
+		try {
+			await runDueMissions(new Date(), productionDeps);
+		} catch (err) {
+			console.error('[MissionTick] scan threw:', err);
+		} finally {
+			ticking = false;
+		}
+	};
+
+	// Run once immediately so a just-due mission doesn't wait a full interval.
+	void tickOnce();
+	tickHandle = setInterval(() => void tickOnce(), intervalMs);
+	return stopMissionTick;
+}
+
+export function stopMissionTick(): void {
+	if (tickHandle !== null) {
+		clearInterval(tickHandle);
+		tickHandle = null;
+	}
+}
+
+/** Test / debug helper — whether the tick is currently scheduled. */
+export function isMissionTickRunning(): boolean {
+	return tickHandle !== null;
+}
diff --git a/apps/mana/apps/web/src/routes/(app)/+layout.svelte b/apps/mana/apps/web/src/routes/(app)/+layout.svelte
index 75ea0efc0..ae2eab66f 100644
--- a/apps/mana/apps/web/src/routes/(app)/+layout.svelte
+++ b/apps/mana/apps/web/src/routes/(app)/+layout.svelte
@@ -6,6 +6,7 @@
 	import { createReminderScheduler } from '@mana/shared-stores';
 	import { todoReminderSource } from '$lib/modules/todo/reminder-source';
 	import { startEventStore, stopEventStore } from '$lib/data/events/event-store';
+	import { startMissionTick, stopMissionTick } from '$lib/data/ai/missions/setup';
 	import { initTools } from '$lib/data/tools/init';
 	import { startEventBridge, stopEventBridge } from '$lib/triggers/event-bridge';
 	import { startStreakTracker, stopStreakTracker } from '$lib/data/projections/streaks';
@@ -509,6 +510,10 @@
 			// routes don't read from it on first paint.
 			void dashboardStore.initialize();
 			reminderScheduler.start();
+			// AI Mission tick — scans pendingProposals/aiMissions on an
+			// interval and runs any that are due. Safe idempotent; see
+			// data/ai/missions/setup.ts.
+			startMissionTick();
 		});
 
 		// Restore nav collapsed state (cheap, keep inline)
@@ -604,6 +609,7 @@
 		stopEventStore();
 		stopEventBridge();
 		stopStreakTracker();
+		stopMissionTick();
 		guestMode?.destroy();
 		// Fire-and-forget — we don't need to await; the in-flight task
 		// will finish in the background and the next page session will