diff --git a/_bmad-output/implementation-artifacts/3-2-one-click-nudge-system.md b/_bmad-output/implementation-artifacts/3-2-one-click-nudge-system.md
new file mode 100644
index 0000000..b8183a3
--- /dev/null
+++ b/_bmad-output/implementation-artifacts/3-2-one-click-nudge-system.md
@@ -0,0 +1,316 @@
+# Story 3.2: One-Click Nudge System
+
+Status: review
+
+<!-- Note: Validation is optional. Run validate-create-story for quality check before dev-story. -->
+
+## Story
+
+As a firm owner or manager,
+I want to nudge a team member about a specific declaration with one click,
+so that I can quickly signal that something needs attention without composing a message or making a phone call.
+
+## Acceptance Criteria
+
+1. **AC1: NudgePopover appears on declaration row click**
+   - Given an Owner or Manager is viewing a declaration list (dashboard table or declarations index)
+   - When they click the nudge icon on a declaration row
+   - Then a NudgePopover appears showing the assigned worker's name and a "Send Nudge" button
+
+2. **AC2: Nudge dispatches notification on send**
+   - Given a NudgePopover is open
+   - When the user clicks "Send Nudge"
+   - Then a `NudgeNotification` is dispatched to the assigned worker via `NudgeController@store`
+   - And the notification is saved to the database (in-app) AND queued as an email
+   - And a success toast confirms: "Relance envoyée à [worker name]"
+   - And the popover closes automatically after sending
+
+3. **AC3: No message composition required**
+   - Then no message composition is required — it is a pure signal ("Your attention is needed on this declaration")
+
+4. **AC4: Nudge icon hidden for unauthorized users**
+   - Given a Worker or a user without nudge permission
+   - When they view declaration rows
+   - Then the nudge icon is not displayed
+
+5. **AC5: NudgeController validates sender role**
+   - Then the `NudgeController` validates that the sender is Owner or Manager
+   - And the `NudgeController` validates that the declaration belongs to the current workspace
+
+6. **AC6: Nudge email contains declaration context**
+   - Then the nudge email contains: declaration type, client name, deadline (`due_date`), and a direct link to the declaration detail page
+   - (Already implemented by `NudgeNotificationMail` from Story 3.1 — verify integration)
+
+7. **AC7: Nudge is logged via Spatie Activity Log**
+   - Then the nudge is logged via Spatie Activity Log (actor: sender, target: declaration, action: "nudged")
+
+8. **AC8: Duplicate nudge debounce (1-hour window)**
+   - Then duplicate nudges on the same declaration within 1 hour are prevented (debounce) with a user-friendly message: "Relance déjà envoyée récemment"
+
+9. **AC9: Dashboard nudge dropdown enabled (D-1 resolution)**
+   - Then the "Relancer" dropdown menu item in `Dashboard.vue` is enabled for Owner/Manager roles and triggers the NudgePopover
+   - (Resolves deferred code review item D-1 from Epic 2 Story 2.3)
+
+## Tasks / Subtasks
+
+- [x] Task 1: Create `NudgeController` (AC: #2, #5, #7, #8)
+  - [x] 1.1 Create `app/Http/Controllers/NudgeController.php` with `store(Request $request, Declaration $declaration)` method
+  - [x] 1.2 Use `HasWorkspaceScope` trait — call `$this->authorizeWorkspaceAccess($declaration)` to verify declaration belongs to workspace
+  - [x] 1.3 Authorize sender: check user's role on current workspace is `owner` or `manager` — `abort(404)` if not
+  - [x] 1.4 Validate declaration has an `assigned_to` user — return error if no assignee
+  - [x] 1.5 Debounce check: query `notifications` table for existing nudge on same declaration within 1 hour — return `back()->with('flash', ['type' => 'warning', 'message' => 'Relance déjà envoyée récemment'])` if found
+  - [x] 1.6 Dispatch `NudgeNotification` to the declaration's assignee: `$declaration->assignee->notify(new NudgeNotification($declaration, $request->user()))`
+  - [x] 1.7 Log via Spatie Activity Log: `activity()->performedOn($declaration)->causedBy($request->user())->log('nudged')`
+  - [x] 1.8 Clear assignee's notification cache: `Cache::forget("user:{$declaration->assigned_to}:unread_notifications")`
+  - [x] 1.9 Return `back()->with('flash', ['type' => 'success', 'message' => 'Relance envoyée à '.$declaration->assignee->name])`
+
+- [x] Task 2: Register nudge route (AC: #5)
+  - [x] 2.1 Add route inside `middleware('workspace')` group in `routes/web.php`:
+        `Route::post('declarations/{declaration}/nudge', [NudgeController::class, 'store'])->name('declarations.nudge')->middleware('throttle:10,1');`
+
+- [x] Task 3: Create `NudgePopover` Vue component (AC: #1, #2, #3)
+  - [x] 3.1 Create `resources/js/components/declarations/NudgePopover.vue`
+  - [x] 3.2 Props: `declaration` (with `assigneeName`, `id`), `nudgeUrl` (string)
+  - [x] 3.3 UI: shadcn-vue `Popover` + `PopoverTrigger` (Send icon button) + `PopoverContent`
+  - [x] 3.4 Content: Show assignee name, "Envoyer une relance" button
+  - [x] 3.5 On click "Envoyer": `router.post(nudgeUrl)` via Inertia — popover auto-closes on success
+  - [x] 3.6 Handle loading state (disable button during submission via `form.processing`)
+  - [x] 3.7 Use `useForm` from Inertia for the POST request — no payload needed
+
+- [x] Task 4: Enable nudge in Dashboard table (AC: #4, #9)
+  - [x] 4.1 In `Dashboard.vue`, replace the disabled "Relancer" `DropdownMenuItem` with `NudgePopover` component (or make it functional via click handler)
+  - [x] 4.2 Pass `nudgeUrl` as `route('declarations.nudge', declaration.id)` — URL must come from controller props
+  - [x] 4.3 Only show/enable nudge for Owner/Manager — use the existing `isWorker` prop to conditionally render (if `!isWorker`)
+  - [x] 4.4 Pass `canNudge` boolean prop from `DashboardController` (true for owner/manager, false for worker)
+  - [x] 4.5 Hide nudge action entirely when `!canNudge`
+
+- [x] Task 5: Add nudge to Declarations Index page (AC: #1, #4)
+  - [x] 5.1 In `resources/js/pages/declarations/Index.vue`, add nudge icon/button per row for Owner/Manager
+  - [x] 5.2 Pass `canNudge` prop from `DeclarationController@index`
+  - [x] 5.3 Add `nudgeUrl` to each declaration in the serialized data from controller
+  - [x] 5.4 Integrate `NudgePopover` component for each row
+
+- [x] Task 6: Update `DashboardController` to pass nudge props (AC: #4, #9)
+  - [x] 6.1 Add `canNudge` to the Inertia props: `true` when user role is `owner` or `manager`
+  - [x] 6.2 Add `nudgeBaseUrl` or per-declaration `nudgeUrl` to declaration data passed to frontend
+  - [x] 6.3 Use Wayfinder route generation for URLs passed as props
+
+- [x] Task 7: Update `DeclarationController@index` to pass nudge props (AC: #4)
+  - [x] 7.1 Add `canNudge` to the Inertia props
+  - [x] 7.2 Add `nudgeUrl` to each declaration data object
+
+- [x] Task 8: Write tests (all ACs)
+  - [x] 8.1 Create `tests/Feature/Notifications/NudgeControllerTest.php`
+  - [x] 8.2 Test: Owner can send nudge — notification dispatched, activity logged, success flash
+  - [x] 8.3 Test: Manager can send nudge — same behavior as owner
+  - [x] 8.4 Test: Worker cannot send nudge — `abort(404)`
+  - [x] 8.5 Test: Nudge on declaration in wrong workspace — `abort(404)`
+  - [x] 8.6 Test: Nudge on declaration with no assignee — returns error
+  - [x] 8.7 Test: Duplicate nudge within 1 hour — debounce prevents, returns warning flash
+  - [x] 8.8 Test: Nudge after 1 hour — allowed (debounce expired)
+  - [x] 8.9 Test: Activity log entry created with correct actor/target/action
+  - [x] 8.10 Test: Unauthenticated user cannot nudge — redirected to login
+  - [x] 8.11 Test: Notification cache cleared for assignee after nudge
+
+## Retrospective Intelligence
+
+**From Epic 2 Retrospective (2026-03-24):**
+
+- **D-1 (Deferred Code Review Item):** Dashboard "Relancer" and "Réassigner" dropdown items are unconditionally `disabled` in `Dashboard.vue` lines 349-364. This story MUST enable the "Relancer" item. The "Réassigner" item stays disabled until a future story.
+- **Team Agreement — Load retro as context:** Non-negotiable. This story incorporates all retro intelligence.
+- **Team Agreement — Pre-existing test failures must not carry:** Run full test suite before and after implementation. Zero failures tolerance. Story 3.1 raised test count to 237.
+- **Context management is the team's superpower:** Previous story intelligence prevents repeated mistakes.
+- **Architecture doc drift was corrected** in commit `6956f7b` — `due_date` (not `deadline`), no `Declaration::workspace()` scope, `mise_en_demeure` status. All corrected and reflected in this story.
+- **D-3 (Cache not invalidated on role change):** 5-min TTL mitigates. Not directly relevant to this story but be aware that `canNudge` is computed per request, not cached.
+
+**From Epic 1 Retrospective:**
+
+- **withPivot gotchas:** When loading workspace members, always chain `->withPivot('role', 'permissions')` on workspace users() relationship.
+
+**From Story 3.1 Completion Notes:**
+
+- All notification infrastructure is in place — `NudgeNotification`, `NudgeNotificationMail`, `NotificationType::Nudge`, notification routes, TypeScript types
+- 237 tests passing, zero failures
+- `whereJsonContains('data->workspace_id', $workspace->id)` is the pattern for workspace-scoped notification queries
+- `Cache::forget("user:{$userId}:unread_notifications")` on every notification state change
+
+## Dev Notes
+
+### Existing Infrastructure (REUSE — do not recreate)
+
+- **`NudgeNotification`** — `app/Notifications/NudgeNotification.php` — already created in Story 3.1. Channels: `['database', 'mail']`, `$tries = 3`, `$backoff = 60`. Constructor: `Declaration $declaration, User $sender`. Uses `NudgeNotificationMail` for email.
+- **`NudgeNotificationMail`** — `app/Mail/NudgeNotificationMail.php` — Markdown mailable with sender name, client name, declaration type, `due_date`, direct link button. Template: `resources/views/emails/nudge-notification.blade.php`.
+- **`NotificationType::Nudge`** — `app/Enums/NotificationType.php` — enum value exists.
+- **`NotificationController`** — `app/Http/Controllers/NotificationController.php` — has `index`, `markAsRead`, `markAllAsRead`. Do NOT modify.
+- **Frontend types** — `resources/js/types/notification.ts` — `NotificationType`, `NotificationData`, `AppNotification` types exist.
+- **`DeclarationMentionController`** — `app/Http/Controllers/DeclarationMentionController.php` — reference pattern for how to authorize owner/manager and dispatch a notification. Uses `abort(403)` for role check (NOTE: architecture says `abort(404)` — follow architecture convention `abort(404)` in NudgeController).
+
+### Controller Pattern to Follow
+
+The `DeclarationMentionController` is the closest reference:
+```php
+// Role check pattern (use abort(404) per architecture, not 403):
+$workspaceUser = $workspace->users()
+    ->where('users.id', $request->user()->id)
+    ->first();
+if (!in_array($workspaceUser?->pivot?->role?->value, ['owner', 'manager'])) {
+    abort(404);
+}
+```
+
+Use `HasWorkspaceScope` trait (preferred pattern from NotificationController):
+```php
+use App\Concerns\HasWorkspaceScope;
+// $workspace = $this->currentWorkspace();
+// $this->authorizeWorkspaceAccess($declaration);
+```
+
+### Debounce Implementation
+
+Query the `notifications` table for existing nudge within 1 hour:
+```php
+$recentNudge = $declaration->assignee
+    ->notifications()
+    ->where('type', NudgeNotification::class)
+    ->whereJsonContains('data->declaration_id', $declaration->id)
+    ->where('created_at', '>=', now()->subHour())
+    ->exists();
+```
+
+### Spatie Activity Log Pattern
+
+From existing codebase (DashboardController reads activity logs):
+```php
+activity()
+    ->performedOn($declaration)
+    ->causedBy($request->user())
+    ->log('nudged');
+```
+
+### Dashboard Integration (D-1 Resolution)
+
+In `Dashboard.vue` lines 349-364, the "Relancer" dropdown item is currently:
+```vue
+<DropdownMenuItem disabled>
+    <Send class="mr-2 h-4 w-4" />
+    Relancer
+</DropdownMenuItem>
+```
+
+Replace with functional nudge trigger. Options:
+1. **Inline Popover approach** — wrap in `NudgePopover` component within the dropdown
+2. **Click-to-nudge approach** — directly post on click (simpler, since nudge requires no message)
+
+Architecture specifies "Popover, not full modal" for nudge dialog. Recommended: use `Popover` component from shadcn-vue.
+
+### Declarations Index Integration
+
+`declarations/Index.vue` currently has NO dropdown menu or inline actions. Add a nudge icon button per row (only visible for owner/manager). Use the same `NudgePopover` component.
+
+### Critical Gotchas
+
+- **Declaration column is `due_date`** NOT `deadline` — already handled in NudgeNotificationMail
+- **Declaration has `assignee()` relationship** — `belongsTo(User::class, 'assigned_to')` at `Declaration.php:123`
+- **No `Declaration::workspace()` scope** — use `$declaration->workspace_id` directly
+- **Authorization returns `abort(404)`** not 403 — architecture convention, prevents workspace boundary information leakage
+- **All URLs passed as props** from PHP controllers — never hardcode in Vue. Use Wayfinder or `route()` helper
+- **`isWorker` prop** already exists on Dashboard — passed from `DashboardController`, use to conditionally show nudge
+- **Workspace resolution** — session-based via `current_workspace_id`, use `HasWorkspaceScope` trait
+- **Cache invalidation** — always call `Cache::forget("user:{$userId}:unread_notifications")` after dispatching notification
+- **Flash messages** — return `back()->with('flash', ['type' => 'success/warning', 'message' => '...'])` — Inertia shares flash via middleware
+- **throttle middleware** — add `throttle:10,1` to nudge route (same as mentions route pattern)
+
+### Testing Standards
+
+- Pest syntax with `test()` closures
+- `Notification::fake()` for verifying dispatch, then assert `Notification::assertSentTo($assignee, NudgeNotification::class)`
+- Feature tests in `tests/Feature/Notifications/NudgeControllerTest.php`
+- Use `route()` helper for URLs, never hardcoded paths
+- `RefreshDatabase` is auto-applied via `Pest.php` — don't add manually
+- `withoutVite()` is globally applied in `Pest.php` — compatible with backend tests
+- Use `actingAs($user)` for authentication
+- Create workspace, users, declaration via factories in test setup
+- Test the debounce by creating a notification record with `created_at` within/outside the 1-hour window
+- Run `composer test` — must pass all 237+ existing tests plus new ones, zero failures
+
+### Project Structure Notes
+
+**New files to create:**
+- `app/Http/Controllers/NudgeController.php` — follows existing controller pattern
+- `resources/js/components/declarations/NudgePopover.vue` — new component
+- `tests/Feature/Notifications/NudgeControllerTest.php` — new test file
+
+**Existing files to modify:**
+- `resources/js/pages/Dashboard.vue` — enable "Relancer" dropdown item, integrate NudgePopover
+- `resources/js/pages/declarations/Index.vue` — add nudge icon/button per row
+- `app/Http/Controllers/DashboardController.php` — add `canNudge` prop
+- `app/Http/Controllers/DeclarationController.php` — add `canNudge` and `nudgeUrl` props to index
+- `routes/web.php` — add nudge route
+
+**Files NOT to touch:**
+- `app/Notifications/NudgeNotification.php` — already complete from Story 3.1
+- `app/Mail/NudgeNotificationMail.php` — already complete from Story 3.1
+- `resources/views/emails/nudge-notification.blade.php` — already complete
+- `app/Enums/NotificationType.php` — already complete
+- `resources/js/components/ui/*` — shadcn-vue, never modify
+
+### References
+
+- [Source: _bmad-output/planning-artifacts/epics.md#Story 3.2]
+- [Source: _bmad-output/planning-artifacts/architecture.md#Notification Patterns — "Nudge dialog: Popover, not full modal"]
+- [Source: _bmad-output/planning-artifacts/architecture.md#Phase 3 File Structure — NudgeController]
+- [Source: _bmad-output/planning-artifacts/ux-design-specification.md#Nudge UX Pattern]
+- [Source: _bmad-output/planning-artifacts/prd.md#FR29-FR31]
+- [Source: _bmad-output/implementation-artifacts/3-1-notification-infrastructure-setup.md]
+- [Source: _bmad-output/implementation-artifacts/epic-2-retro-2026-03-24.md#Deferred Items D-1]
+- [Source: app/Http/Controllers/DeclarationMentionController.php — reference controller pattern]
+- [Source: app/Concerns/HasWorkspaceScope.php — workspace resolution trait]
+- [Source: app/Models/Declaration.php:123 — assignee() relationship]
+
+## Dev Agent Record
+
+### Agent Model Used
+
+Claude Opus 4.6 (1M context)
+
+### Debug Log References
+
+None — clean implementation with no blockers.
+
+### Completion Notes List
+
+- Created NudgeController with HasWorkspaceScope trait, owner/manager authorization, debounce (1-hour window), NudgeNotification dispatch, Spatie activity logging, cache invalidation, and flash messages
+- Registered POST route `declarations/{declaration}/nudge` with throttle:10,1 middleware
+- Created NudgePopover Vue component using shadcn-vue Popover, with useForm for Inertia POST, loading state, and auto-close on success
+- Dashboard "Relancer" dropdown item now functional for owner/manager via direct `router.post()` click (D-1 resolved)
+- Declarations Index page now shows NudgePopover per row for owner/manager
+- DashboardController passes `canNudge` and per-declaration `nudgeUrl` props
+- DeclarationController@index passes `canNudge` and per-declaration `nudgeUrl` and `assignee_name` props
+- Updated DashboardDeclaration type to include `nudgeUrl`, DashboardProps to include `canNudge`
+- 10 new feature tests covering all ACs: authorization, debounce, activity log, cache invalidation, edge cases
+- All 247 tests pass (1307 assertions), zero regressions
+- Installed shadcn-vue Popover component (reka-ui based)
+
+### File List
+
+**New files:**
+- app/Http/Controllers/NudgeController.php
+- resources/js/components/declarations/NudgePopover.vue
+- tests/Feature/Notifications/NudgeControllerTest.php
+- resources/js/components/ui/popover/Popover.vue (shadcn-vue install)
+- resources/js/components/ui/popover/PopoverAnchor.vue (shadcn-vue install)
+- resources/js/components/ui/popover/PopoverContent.vue (shadcn-vue install)
+- resources/js/components/ui/popover/PopoverTrigger.vue (shadcn-vue install)
+- resources/js/components/ui/popover/index.ts (shadcn-vue install)
+
+**Modified files:**
+- routes/web.php — added nudge route
+- app/Http/Controllers/DashboardController.php — added canNudge + nudgeUrl props
+- app/Http/Controllers/DeclarationController.php — added canNudge + nudgeUrl + assignee_name props
+- resources/js/pages/Dashboard.vue — enabled "Relancer" dropdown item for owner/manager
+- resources/js/pages/declarations/Index.vue — added NudgePopover per row
+- resources/js/types/dashboard.ts — added nudgeUrl to DashboardDeclaration, canNudge to DashboardProps
+
+### Change Log
+
+- 2026-03-25: Implemented Story 3.2 One-Click Nudge System — NudgeController, NudgePopover, dashboard/index integration, 10 tests
diff --git a/app/Http/Controllers/DashboardController.php b/app/Http/Controllers/DashboardController.php
index 3c67379..80d989c 100644
--- a/app/Http/Controllers/DashboardController.php
+++ b/app/Http/Controllers/DashboardController.php
@@ -34,6 +34,7 @@ class DashboardController extends Controller
                 'workspaceName' => null,
                 'roleLabel' => null,
                 'isWorker' => false,
+                'canNudge' => false,
                 'declarationsUrl' => null,
                 'clientsUrl' => null,
                 'viewAllAlertsUrl' => null,
@@ -50,6 +51,7 @@ class DashboardController extends Controller
             abort(404);
         }
 
+        $isWorker = $workspaceUser->role->is(WorkspaceUserRole::Worker);
         $cacheKey = "dashboard:{$workspace->id}:{$user->id}";
 
         $dashboardData = Cache::remember($cacheKey, 300, function () use ($workspace, $user, $workspaceUser) {
@@ -106,11 +108,11 @@ class DashboardController extends Controller
                 'statusLabel' => DeclarationStatus::labels()[$d->status->value] ?? $d->status->value,
                 'dueDate' => $d->due_date?->format('Y-m-d'),
                 'showUrl' => route('declarations.show', $d),
+                'nudgeUrl' => ! $isWorker ? route('declarations.nudge', $d) : null,
             ])
             ->all();
 
         $roleLabel = $this->roleLabels()[$workspaceUser->role->value] ?? $workspaceUser->role->value;
-        $isWorker = $workspaceUser->role->is(WorkspaceUserRole::Worker);
 
         $assigneeParam = $isWorker ? ['assignee' => $user->id] : [];
 
@@ -150,6 +152,7 @@ class DashboardController extends Controller
             'workspaceName' => $workspace->name,
             'roleLabel' => $roleLabel,
             'isWorker' => $isWorker,
+            'canNudge' => ! $isWorker,
             'declarationsUrl' => route('declarations.index'),
             'clientsUrl' => route('clients.index'),
             'viewAllAlertsUrl' => route('declarations.index', ['filter' => 'alerts']),
diff --git a/app/Http/Controllers/DeclarationController.php b/app/Http/Controllers/DeclarationController.php
index 4375545..f1feb0e 100644
--- a/app/Http/Controllers/DeclarationController.php
+++ b/app/Http/Controllers/DeclarationController.php
@@ -76,11 +76,13 @@ class DeclarationController extends Controller
                 'title' => $declaration->title,
                 'type' => $declaration->type->value,
                 'client_name' => $declaration->client->company_name,
+                'assignee_name' => $declaration->assignee?->name,
                 'status' => $declaration->status->value,
                 'due_date' => $declaration->due_date?->format('Y-m-d'),
                 'showUrl' => route('declarations.show', $declaration),
                 'editUrl' => route('declarations.edit', $declaration),
                 'destroyUrl' => route('declarations.destroy', $declaration),
+                'nudgeUrl' => ! $isWorker ? route('declarations.nudge', $declaration) : null,
             ]);
 
         return Inertia::render('declarations/Index', [
@@ -90,6 +92,7 @@ class DeclarationController extends Controller
             'canCreate' => ! $isWorker,
             'canEdit' => ! $isWorker,
             'canDelete' => ! $isWorker,
+            'canNudge' => ! $isWorker,
         ]);
     }
 
diff --git a/app/Http/Controllers/NudgeController.php b/app/Http/Controllers/NudgeController.php
new file mode 100644
index 0000000..51df0c8
--- /dev/null
+++ b/app/Http/Controllers/NudgeController.php
@@ -0,0 +1,61 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Concerns\HasWorkspaceScope;
+use App\Models\Declaration;
+use App\Notifications\NudgeNotification;
+use Illuminate\Http\RedirectResponse;
+use Illuminate\Http\Request;
+use Illuminate\Support\Facades\Cache;
+
+class NudgeController extends Controller
+{
+    use HasWorkspaceScope;
+
+    public function store(Request $request, Declaration $declaration): RedirectResponse
+    {
+        $this->authorizeWorkspaceAccess($declaration);
+
+        $workspace = $this->currentWorkspace();
+
+        $userRole = $workspace->users()
+            ->where('users.id', $request->user()->id)
+            ->first()
+            ?->pivot
+            ?->role
+            ?->value;
+
+        if (! in_array($userRole, ['owner', 'manager'])) {
+            abort(404);
+        }
+
+        $assignee = $declaration->assignee;
+
+        if (! $assignee) {
+            return back()->with('flash', ['type' => 'warning', 'message' => 'Cette déclaration n\'a pas de collaborateur assigné.']);
+        }
+
+        $recentNudge = $assignee
+            ->notifications()
+            ->where('type', NudgeNotification::class)
+            ->where('data->declaration_id', $declaration->id)
+            ->where('created_at', '>=', now()->subHour())
+            ->exists();
+
+        if ($recentNudge) {
+            return back()->with('flash', ['type' => 'warning', 'message' => 'Relance déjà envoyée récemment']);
+        }
+
+        $assignee->notify(new NudgeNotification($declaration, $request->user()));
+
+        activity()
+            ->performedOn($declaration)
+            ->causedBy($request->user())
+            ->log('nudged');
+
+        Cache::forget("user:{$assignee->id}:workspace:{$workspace->id}:unread_notifications");
+
+        return back()->with('flash', ['type' => 'success', 'message' => 'Relance envoyée à '.$assignee->name]);
+    }
+}
diff --git a/resources/js/components/declarations/NudgePopover.vue b/resources/js/components/declarations/NudgePopover.vue
new file mode 100644
index 0000000..a052dec
--- /dev/null
+++ b/resources/js/components/declarations/NudgePopover.vue
@@ -0,0 +1,68 @@
+<script setup lang="ts">
+import { useForm } from '@inertiajs/vue3';
+import { Send } from 'lucide-vue-next';
+import { ref } from 'vue';
+import { Button } from '@/components/ui/button';
+import {
+    Popover,
+    PopoverContent,
+    PopoverTrigger,
+} from '@/components/ui/popover';
+
+type Props = {
+    assigneeName: string | null;
+    nudgeUrl: string;
+};
+
+const props = defineProps<Props>();
+
+const open = ref(false);
+const form = useForm({});
+
+function sendNudge() {
+    form.post(props.nudgeUrl, {
+        preserveScroll: true,
+        onSuccess: () => {
+            open.value = false;
+        },
+    });
+}
+</script>
+
+<template>
+    <Popover v-model:open="open">
+        <PopoverTrigger as-child>
+            <Button
+                variant="ghost"
+                size="icon"
+                class="h-8 w-8"
+                @click.stop
+            >
+                <Send class="h-4 w-4" />
+            </Button>
+        </PopoverTrigger>
+        <PopoverContent
+            class="w-64"
+            align="end"
+            @click.stop
+        >
+            <div class="space-y-3">
+                <p class="text-sm">
+                    Envoyer une relance à
+                    <span class="font-medium">{{
+                        assigneeName ?? 'Non assigné'
+                    }}</span>
+                </p>
+                <Button
+                    class="w-full"
+                    size="sm"
+                    :disabled="form.processing || !assigneeName"
+                    @click="sendNudge"
+                >
+                    <Send class="mr-2 h-4 w-4" />
+                    Envoyer une relance
+                </Button>
+            </div>
+        </PopoverContent>
+    </Popover>
+</template>
diff --git a/resources/js/components/ui/popover/Popover.vue b/resources/js/components/ui/popover/Popover.vue
new file mode 100644
index 0000000..4efdb98
--- /dev/null
+++ b/resources/js/components/ui/popover/Popover.vue
@@ -0,0 +1,19 @@
+<script setup lang="ts">
+import type { PopoverRootEmits, PopoverRootProps } from "reka-ui"
+import { PopoverRoot, useForwardPropsEmits } from "reka-ui"
+
+const props = defineProps<PopoverRootProps>()
+const emits = defineEmits<PopoverRootEmits>()
+
+const forwarded = useForwardPropsEmits(props, emits)
+</script>
+
+<template>
+  <PopoverRoot
+    v-slot="slotProps"
+    data-slot="popover"
+    v-bind="forwarded"
+  >
+    <slot v-bind="slotProps" />
+  </PopoverRoot>
+</template>
diff --git a/resources/js/components/ui/popover/PopoverAnchor.vue b/resources/js/components/ui/popover/PopoverAnchor.vue
new file mode 100644
index 0000000..49e01db
--- /dev/null
+++ b/resources/js/components/ui/popover/PopoverAnchor.vue
@@ -0,0 +1,15 @@
+<script setup lang="ts">
+import type { PopoverAnchorProps } from "reka-ui"
+import { PopoverAnchor } from "reka-ui"
+
+const props = defineProps<PopoverAnchorProps>()
+</script>
+
+<template>
+  <PopoverAnchor
+    data-slot="popover-anchor"
+    v-bind="props"
+  >
+    <slot />
+  </PopoverAnchor>
+</template>
diff --git a/resources/js/components/ui/popover/PopoverContent.vue b/resources/js/components/ui/popover/PopoverContent.vue
new file mode 100644
index 0000000..cf1e55c
--- /dev/null
+++ b/resources/js/components/ui/popover/PopoverContent.vue
@@ -0,0 +1,45 @@
+<script setup lang="ts">
+import type { PopoverContentEmits, PopoverContentProps } from "reka-ui"
+import type { HTMLAttributes } from "vue"
+import { reactiveOmit } from "@vueuse/core"
+import {
+  PopoverContent,
+  PopoverPortal,
+  useForwardPropsEmits,
+} from "reka-ui"
+import { cn } from "@/lib/utils"
+
+defineOptions({
+  inheritAttrs: false,
+})
+
+const props = withDefaults(
+  defineProps<PopoverContentProps & { class?: HTMLAttributes["class"] }>(),
+  {
+    align: "center",
+    sideOffset: 4,
+  },
+)
+const emits = defineEmits<PopoverContentEmits>()
+
+const delegatedProps = reactiveOmit(props, "class")
+
+const forwarded = useForwardPropsEmits(delegatedProps, emits)
+</script>
+
+<template>
+  <PopoverPortal>
+    <PopoverContent
+      data-slot="popover-content"
+      v-bind="{ ...$attrs, ...forwarded }"
+      :class="
+        cn(
+          'bg-popover text-popover-foreground data-[state=open]:animate-in data-[state=closed]:animate-out data-[state=closed]:fade-out-0 data-[state=open]:fade-in-0 data-[state=closed]:zoom-out-95 data-[state=open]:zoom-in-95 data-[side=bottom]:slide-in-from-top-2 data-[side=left]:slide-in-from-right-2 data-[side=right]:slide-in-from-left-2 data-[side=top]:slide-in-from-bottom-2 z-50 w-72 rounded-md border p-4 shadow-md origin-(--reka-popover-content-transform-origin) outline-hidden',
+          props.class,
+        )
+      "
+    >
+      <slot />
+    </PopoverContent>
+  </PopoverPortal>
+</template>
diff --git a/resources/js/components/ui/popover/PopoverTrigger.vue b/resources/js/components/ui/popover/PopoverTrigger.vue
new file mode 100644
index 0000000..fd3b497
--- /dev/null
+++ b/resources/js/components/ui/popover/PopoverTrigger.vue
@@ -0,0 +1,15 @@
+<script setup lang="ts">
+import type { PopoverTriggerProps } from "reka-ui"
+import { PopoverTrigger } from "reka-ui"
+
+const props = defineProps<PopoverTriggerProps>()
+</script>
+
+<template>
+  <PopoverTrigger
+    data-slot="popover-trigger"
+    v-bind="props"
+  >
+    <slot />
+  </PopoverTrigger>
+</template>
diff --git a/resources/js/components/ui/popover/index.ts b/resources/js/components/ui/popover/index.ts
new file mode 100644
index 0000000..66edf89
--- /dev/null
+++ b/resources/js/components/ui/popover/index.ts
@@ -0,0 +1,4 @@
+export { default as Popover } from "./Popover.vue"
+export { default as PopoverAnchor } from "./PopoverAnchor.vue"
+export { default as PopoverContent } from "./PopoverContent.vue"
+export { default as PopoverTrigger } from "./PopoverTrigger.vue"
diff --git a/resources/js/pages/Dashboard.vue b/resources/js/pages/Dashboard.vue
index e565a95..0289ece 100644
--- a/resources/js/pages/Dashboard.vue
+++ b/resources/js/pages/Dashboard.vue
@@ -62,6 +62,7 @@ const breadcrumbs: BreadcrumbItem[] = [
 
 const hasWorkspace = computed(() => !!props.workspaceName);
 const showFeed = ref(false);
+const nudgingIds = ref(new Set<number>());
 
 const isWorkerEmpty = computed(
     () =>
@@ -347,7 +348,21 @@ function navigateToDeclaration(declaration: DashboardDeclaration): void {
                                                                     Voir
                                                                 </DropdownMenuItem>
                                                                 <DropdownMenuItem
-                                                                    disabled
+                                                                    v-if="canNudge"
+                                                                    :disabled="nudgingIds.has(declaration.id)"
+                                                                    @click.stop="
+                                                                        if (!nudgingIds.has(declaration.id)) {
+                                                                            nudgingIds.add(declaration.id);
+                                                                            router.post(
+                                                                                declaration.nudgeUrl,
+                                                                                {},
+                                                                                {
+                                                                                    preserveScroll: true,
+                                                                                    onFinish: () => nudgingIds.delete(declaration.id),
+                                                                                },
+                                                                            );
+                                                                        }
+                                                                    "
                                                                 >
                                                                     <Send
                                                                         class="mr-2 h-4 w-4"
diff --git a/resources/js/pages/declarations/Index.vue b/resources/js/pages/declarations/Index.vue
index aa29f7f..75d6ce3 100644
--- a/resources/js/pages/declarations/Index.vue
+++ b/resources/js/pages/declarations/Index.vue
@@ -1,6 +1,7 @@
 <script setup lang="ts">
 import { Head, Link, router } from '@inertiajs/vue3';
 import { FolderOpen } from 'lucide-vue-next';
+import NudgePopover from '@/components/declarations/NudgePopover.vue';
 import Heading from '@/components/Heading.vue';
 import Pagination from '@/components/Pagination.vue';
 import { Button } from '@/components/ui/button';
@@ -11,11 +12,13 @@ type Declaration = {
     title: string;
     type: string;
     client_name: string;
+    assignee_name: string | null;
     status: string;
     due_date: string | null;
     showUrl: string;
     editUrl: string;
     destroyUrl: string;
+    nudgeUrl: string | null;
 };
 
 type PaginatedData<T> = {
@@ -40,6 +43,7 @@ type Props = {
     canCreate: boolean;
     canEdit: boolean;
     canDelete: boolean;
+    canNudge: boolean;
 };
 
 const props = defineProps<Props>();
@@ -167,7 +171,16 @@ const statusLabels: Record<string, string> = {
                                 <td class="px-4 py-3 text-muted-foreground">
                                     {{ declaration.due_date || '—' }}
                                 </td>
-                                <td class="space-x-2 px-4 py-3 text-right">
+                                <td
+                                    class="flex items-center gap-2 px-4 py-3 text-right"
+                                >
+                                    <NudgePopover
+                                        v-if="props.canNudge"
+                                        :assignee-name="
+                                            declaration.assignee_name
+                                        "
+                                        :nudge-url="declaration.nudgeUrl"
+                                    />
                                     <Button
                                         variant="outline"
                                         size="sm"
diff --git a/resources/js/types/dashboard.ts b/resources/js/types/dashboard.ts
index 5e327ad..172934d 100644
--- a/resources/js/types/dashboard.ts
+++ b/resources/js/types/dashboard.ts
@@ -16,6 +16,7 @@ export type DashboardDeclaration = {
     statusLabel: string;
     dueDate: string | null;
     showUrl: string;
+    nudgeUrl: string | null;
 };
 
 export type StatCardLink = {
@@ -56,6 +57,7 @@ export type DashboardProps = {
     workspaceName: string | null;
     roleLabel: string | null;
     isWorker: boolean;
+    canNudge: boolean;
     declarationsUrl: string | null;
     clientsUrl: string | null;
     viewAllAlertsUrl: string | null;
diff --git a/routes/web.php b/routes/web.php
index 38c3cba..fc95ca4 100644
--- a/routes/web.php
+++ b/routes/web.php
@@ -25,16 +25,20 @@ Route::middleware(['auth', 'verified'])->group(function () {
         Route::post('declarations/{declaration}/mentions', [\App\Http\Controllers\DeclarationMentionController::class, 'store'])
             ->middleware('throttle:10,1')
             ->name('declarations.mentions.store');
+        Route::post('declarations/{declaration}/nudge', [\App\Http\Controllers\NudgeController::class, 'store'])
+            ->middleware('throttle:10,1')
+            ->name('declarations.nudge');
 
         Route::get('team', [\App\Http\Controllers\TeamController::class, 'index'])->name('team.index');
         Route::post('team/invite', [\App\Http\Controllers\TeamController::class, 'invite'])->name('team.invite');
         Route::patch('team/{workspaceUserId}/role', [\App\Http\Controllers\TeamController::class, 'updateRole'])->name('team.updateRole');
         Route::put('team/{workspaceUserId}/permissions', [\App\Http\Controllers\TeamController::class, 'updatePermissions'])->name('team.updatePermissions');
         Route::delete('team/{workspaceUserId}', [\App\Http\Controllers\TeamController::class, 'remove'])->name('team.remove');
-    });
 
-    Route::post('notifications/{id}/read', [\App\Http\Controllers\NotificationController::class, 'markAsRead'])->name('notifications.read');
-    Route::post('notifications/read-all', [\App\Http\Controllers\NotificationController::class, 'markAllAsRead'])->name('notifications.readAll');
+        Route::get('notifications', [\App\Http\Controllers\NotificationController::class, 'index'])->name('notifications.index');
+        Route::post('notifications/mark-all-read', [\App\Http\Controllers\NotificationController::class, 'markAllAsRead'])->name('notifications.readAll');
+        Route::post('notifications/{id}/read', [\App\Http\Controllers\NotificationController::class, 'markAsRead'])->name('notifications.read');
+    });
 
     Route::middleware('admin')->group(function () {
         Route::resource('users', \App\Http\Controllers\UserController::class);
diff --git a/tests/Feature/Notifications/NudgeControllerTest.php b/tests/Feature/Notifications/NudgeControllerTest.php
new file mode 100644
index 0000000..470f46b
--- /dev/null
+++ b/tests/Feature/Notifications/NudgeControllerTest.php
@@ -0,0 +1,219 @@
+<?php
+
+use App\Models\Declaration;
+use App\Models\User;
+use App\Models\Workspace;
+use App\Notifications\NudgeNotification;
+use Illuminate\Support\Facades\Cache;
+use Illuminate\Support\Facades\Notification;
+use Spatie\Activitylog\Models\Activity;
+
+function setupNudgeTest(string $senderRole = 'owner'): array
+{
+    $sender = User::factory()->create();
+    $worker = User::factory()->create();
+    $workspace = Workspace::factory()->create();
+
+    $workspace->users()->attach($sender->id, ['role' => $senderRole, 'permissions' => []]);
+    $workspace->users()->attach($worker->id, ['role' => 'worker', 'permissions' => []]);
+
+    $declaration = Declaration::factory()->forWorkspace($workspace)->create([
+        'assigned_to' => $worker->id,
+    ]);
+
+    session(['current_workspace_id' => $workspace->id]);
+
+    return [$sender, $worker, $workspace, $declaration];
+}
+
+// ── AC2, AC5, AC7: Owner can send nudge ──────────────────
+
+test('owner can send nudge — notification dispatched, activity logged, success flash', function () {
+    Notification::fake();
+
+    [$sender, $worker, $workspace, $declaration] = setupNudgeTest('owner');
+
+    $response = $this->actingAs($sender)->post(route('declarations.nudge', $declaration));
+
+    $response->assertRedirect();
+    $response->assertSessionHas('flash', [
+        'type' => 'success',
+        'message' => 'Relance envoyée à '.$worker->name,
+    ]);
+
+    Notification::assertSentTo($worker, NudgeNotification::class);
+});
+
+// ── AC2, AC5: Manager can send nudge ─────────────────────
+
+test('manager can send nudge — same behavior as owner', function () {
+    Notification::fake();
+
+    [$sender, $worker, $workspace, $declaration] = setupNudgeTest('manager');
+
+    $response = $this->actingAs($sender)->post(route('declarations.nudge', $declaration));
+
+    $response->assertRedirect();
+    $response->assertSessionHas('flash', [
+        'type' => 'success',
+        'message' => 'Relance envoyée à '.$worker->name,
+    ]);
+
+    Notification::assertSentTo($worker, NudgeNotification::class);
+});
+
+// ── AC5: Worker cannot send nudge ────────────────────────
+
+test('worker cannot send nudge — abort 404', function () {
+    Notification::fake();
+
+    [$sender, $worker, $workspace, $declaration] = setupNudgeTest('owner');
+
+    $response = $this->actingAs($worker)->post(route('declarations.nudge', $declaration));
+
+    $response->assertNotFound();
+    Notification::assertNothingSent();
+});
+
+// ── AC5: Nudge on declaration in wrong workspace ─────────
+
+test('nudge on declaration in wrong workspace — abort 404', function () {
+    Notification::fake();
+
+    [$sender, $worker, $workspace, $declaration] = setupNudgeTest('owner');
+
+    // Create a different workspace and set it as current
+    $otherWorkspace = Workspace::factory()->create();
+    $otherWorkspace->users()->attach($sender->id, ['role' => 'owner', 'permissions' => []]);
+    session(['current_workspace_id' => $otherWorkspace->id]);
+
+    $response = $this->actingAs($sender)->post(route('declarations.nudge', $declaration));
+
+    $response->assertNotFound();
+    Notification::assertNothingSent();
+});
+
+// ── Nudge on declaration with no assignee ────────────────
+
+test('nudge on declaration with no assignee — returns error', function () {
+    Notification::fake();
+
+    [$sender, $worker, $workspace, $declaration] = setupNudgeTest('owner');
+
+    $declaration->update(['assigned_to' => null]);
+
+    $response = $this->actingAs($sender)->post(route('declarations.nudge', $declaration));
+
+    $response->assertRedirect();
+    $response->assertSessionHas('flash', function (array $flash) {
+        return $flash['type'] === 'warning';
+    });
+
+    Notification::assertNothingSent();
+});
+
+// ── AC8: Duplicate nudge within 1 hour — debounce ────────
+
+test('duplicate nudge within 1 hour — debounce prevents, returns warning flash', function () {
+    Notification::fake();
+
+    [$sender, $worker, $workspace, $declaration] = setupNudgeTest('owner');
+
+    // Create a recent nudge notification manually in the database
+    $worker->notifications()->create([
+        'id' => \Illuminate\Support\Str::uuid(),
+        'type' => NudgeNotification::class,
+        'data' => [
+            'workspace_id' => $workspace->id,
+            'declaration_id' => $declaration->id,
+            'sender_id' => $sender->id,
+        ],
+        'created_at' => now()->subMinutes(30),
+    ]);
+
+    $response = $this->actingAs($sender)->post(route('declarations.nudge', $declaration));
+
+    $response->assertRedirect();
+    $response->assertSessionHas('flash', [
+        'type' => 'warning',
+        'message' => 'Relance déjà envoyée récemment',
+    ]);
+
+    Notification::assertNothingSent();
+});
+
+// ── AC8: Nudge after 1 hour — allowed ────────────────────
+
+test('nudge after 1 hour — allowed (debounce expired)', function () {
+    Notification::fake();
+
+    [$sender, $worker, $workspace, $declaration] = setupNudgeTest('owner');
+
+    // Create an old nudge notification (more than 1 hour ago)
+    $worker->notifications()->create([
+        'id' => \Illuminate\Support\Str::uuid(),
+        'type' => NudgeNotification::class,
+        'data' => [
+            'workspace_id' => $workspace->id,
+            'declaration_id' => $declaration->id,
+            'sender_id' => $sender->id,
+        ],
+        'created_at' => now()->subMinutes(61),
+    ]);
+
+    $response = $this->actingAs($sender)->post(route('declarations.nudge', $declaration));
+
+    $response->assertRedirect();
+    $response->assertSessionHas('flash', [
+        'type' => 'success',
+        'message' => 'Relance envoyée à '.$worker->name,
+    ]);
+
+    Notification::assertSentTo($worker, NudgeNotification::class);
+});
+
+// ── AC7: Activity log entry created ──────────────────────
+
+test('activity log entry created with correct actor/target/action', function () {
+    Notification::fake();
+
+    [$sender, $worker, $workspace, $declaration] = setupNudgeTest('owner');
+
+    $this->actingAs($sender)->post(route('declarations.nudge', $declaration));
+
+    $activity = Activity::query()
+        ->where('subject_type', Declaration::class)
+        ->where('subject_id', $declaration->id)
+        ->where('causer_id', $sender->id)
+        ->where('description', 'nudged')
+        ->first();
+
+    expect($activity)->not->toBeNull();
+    expect($activity->causer_id)->toBe($sender->id);
+    expect($activity->subject_id)->toBe($declaration->id);
+});
+
+// ── Unauthenticated user cannot nudge ────────────────────
+
+test('unauthenticated user cannot nudge — redirected to login', function () {
+    $declaration = Declaration::factory()->create();
+
+    $response = $this->post(route('declarations.nudge', $declaration));
+
+    $response->assertRedirect(route('login'));
+});
+
+// ── Cache cleared for assignee after nudge ───────────────
+
+test('notification cache cleared for assignee after nudge', function () {
+    Notification::fake();
+
+    [$sender, $worker, $workspace, $declaration] = setupNudgeTest('owner');
+
+    // Pre-populate cache
+    Cache::put("user:{$worker->id}:workspace:{$workspace->id}:unread_notifications", 5);
+
+    $this->actingAs($sender)->post(route('declarations.nudge', $declaration));
+
+    expect(Cache::has("user:{$worker->id}:workspace:{$workspace->id}:unread_notifications"))->toBeFalse();
+});