diff --git a/app/Http/Controllers/DashboardController.php b/app/Http/Controllers/DashboardController.php
index 6cc2fec2..8450853e 100644
--- a/app/Http/Controllers/DashboardController.php
+++ b/app/Http/Controllers/DashboardController.php
@@ -7,6 +7,7 @@ use App\Models\Opportunity;
 use App\Models\Sector;
 use App\Services\DashboardWorkQueue;
 use App\Services\InvestorPath;
+use App\Services\PortalEditorialWorkflow;
 use App\Services\PortalProfileAccess;
 use Illuminate\Http\Request;
 use Illuminate\Support\Facades\Schema;
@@ -28,7 +29,7 @@ class DashboardController extends Controller
             $contexts = $path->contexts($request->user());
             $current = $contexts ? $path->view($request->user(), $contexts[0]['id']) : null;
 
-            return Inertia::render('dashboard', ['summary' => null, 'workQueue' => $workQueue, 'investorPath' => $path->available() ? [
+            return Inertia::render('dashboard', ['editorialQueue' => app(PortalEditorialWorkflow::class)->dashboard($request->user()), 'summary' => null, 'workQueue' => $workQueue, 'investorPath' => $path->available() ? [
                 'contexts' => $contexts,
                 'current' => $current ? ['id' => $current['case']['id'], 'next' => $current['next'],
                     'pending' => count(array_filter($current['steps'], fn ($step) => ! in_array($step['state'], ['completed', 'approved', 'dispensed'], true))),
@@ -43,7 +44,7 @@ class DashboardController extends Controller
             $drafts = app(PortalProfileAccess::class)->scope($drafts, $request->user());
         }
 
-        return Inertia::render('dashboard', ['workQueue' => $workQueue, 'summary' => [
+        return Inertia::render('dashboard', ['editorialQueue' => app(PortalEditorialWorkflow::class)->dashboard($request->user()), 'workQueue' => $workQueue, 'summary' => [
             'canCreateOpportunity' => app(PortalProfileAccess::class)->legacyWriteAllowed($request->user()),
             'requestsByStatus' => collect(['received', 'in_review', 'contacted', 'closed'])
                 ->mapWithKeys(fn ($status) => [$status => (int) ($counts[$status] ?? 0)]),
diff --git a/app/Http/Controllers/EditorialArticleController.php b/app/Http/Controllers/EditorialArticleController.php
index 9729b891..84b9b6a1 100644
--- a/app/Http/Controllers/EditorialArticleController.php
+++ b/app/Http/Controllers/EditorialArticleController.php
@@ -5,6 +5,7 @@ namespace App\Http\Controllers;
 use App\Services\DocumentManagementAccess;
 use App\Services\EditorialInstallation;
 use App\Services\EditorialReading;
+use App\Services\PortalEditorialWorkflow;
 use App\Services\PortalProfileAccess;
 use Illuminate\Contracts\Encryption\DecryptException;
 use Illuminate\Database\Query\Builder;
@@ -97,11 +98,17 @@ class EditorialArticleController extends Controller
         app(DocumentManagementAccess::class)->assertEditableResource(request()->user(), $id);
         $r = DB::table('portal_resources')->where('id', $id)->first();
         abort_unless($r instanceof \stdClass, 404);
+        $workflow = app(PortalEditorialWorkflow::class);
+        if ($workflow->enabled()) {
+            $workflow->authorize(request()->user(), $id);
+            $r = $workflow->workingResource($r);
+        }
         $reading = app(EditorialReading::class);
         $original = $reading->original($r);
         $content = $reading->content($r, $original);
 
         return tap(Inertia::render('portal/article-editor', ['resource' => ['id' => $r->id, 'title' => $r->title, 'metadata_version' => $r->metadata_version, 'published' => (bool) $r->published],
+            'workflowEnabled' => $workflow->enabled(), 'workflow' => $workflow->latest($id),
             'content' => $content, 'source' => $original ? array_intersect_key($original, array_flip(['source_url', 'published_at', 'modified_at', 'legacy_id', 'image_source_url'])) : null, 'images' => $this->publicResources()->whereIn('d.media_type', ['image/png', 'image/jpeg', 'image/webp'])->get(['r.id', 'r.title']),
             'revisions' => DB::table('portal_resource_revisions')->where('resource_id', $id)->orderByDesc('revision_no')->get(['revision_no', 'change_type', 'created_at'])])->toResponse(request()), static fn (Response $response) => $response->headers->set('Cache-Control', 'private, no-store'));
     }
@@ -114,7 +121,9 @@ class EditorialArticleController extends Controller
             $r = DB::table('portal_resources')->where('id', $id)->lockForUpdate()->first();
             abort_unless($r !== null, 404);
             app(DocumentManagementAccess::class)->assertEditableResource($request->user(), $id);
-            abort_unless((int) $r->metadata_version === (int) $data['metadata_version'], 409, 'O artigo foi alterado noutra sessão. Recarregue antes de editar.');
+            $workflow = app(PortalEditorialWorkflow::class);
+            $current = $workflow->enabled() ? $workflow->workingResource($r) : $r;
+            abort_unless((int) $current->metadata_version === (int) $data['metadata_version'], 409, 'O artigo foi alterado noutra sessão. Recarregue antes de editar.');
             if (! empty($data['image_resource_id'])) {
                 abort_unless($this->publicResources()->where('r.id', $data['image_resource_id'])->whereIn('d.media_type', ['image/png', 'image/jpeg', 'image/webp'])->exists(), 422, 'Escolha uma imagem pública disponível na biblioteca.');
             }
@@ -122,7 +131,13 @@ class EditorialArticleController extends Controller
             if ($body === '') {
                 throw ValidationException::withMessages(['body' => 'Escreva o corpo do artigo.']);
             }
-            $content = $this->edition($r, $data);
+            $workflow = app(PortalEditorialWorkflow::class);
+            $content = $this->edition($workflow->enabled() ? $workflow->workingResource($r) : $r, $data);
+            if ($workflow->enabled()) {
+                $workflow->save($request->user(), $id, (int) $data['metadata_version'], ['editorial_content' => json_encode($content, JSON_THROW_ON_ERROR)]);
+
+                return;
+            }
             $revision = (int) $r->metadata_version + 1;
             DB::table('portal_resources')->where('id', $id)->update(['editorial_content' => json_encode($content, JSON_THROW_ON_ERROR), 'published' => false, 'approved_by' => null, 'metadata_version' => $revision, 'last_reviewed_by' => $request->user()->id, 'last_reviewed_at' => now(), 'updated_at' => now()]);
             $resource = DB::table('portal_resources')->where('id', $id)->first();
@@ -165,6 +180,11 @@ class EditorialArticleController extends Controller
         app(DocumentManagementAccess::class)->assertEditableResource($request->user(), $id);
         $resource = DB::table('portal_resources')->where('id', $id)->first();
         abort_unless($resource instanceof \stdClass, 404);
+        $workflow = app(PortalEditorialWorkflow::class);
+        if ($workflow->enabled()) {
+            $workflow->authorize(request()->user(), $id);
+            $resource = $workflow->workingResource($resource);
+        }
 
         return tap(Inertia::render('portal/article', ['article' => app(EditorialReading::class)->reading($resource, null, true)])
             ->toResponse($request), static function (Response $response): void {
@@ -179,6 +199,11 @@ class EditorialArticleController extends Controller
         app(DocumentManagementAccess::class)->assertEditableResource($request->user(), $id);
         $resource = DB::table('portal_resources')->where('id', $id)->first();
         abort_unless($resource instanceof \stdClass, 404);
+        $workflow = app(PortalEditorialWorkflow::class);
+        if ($workflow->enabled()) {
+            $workflow->authorize($request->user(), $id);
+            $resource = $workflow->workingResource($resource);
+        }
         $data = $this->validateContent($request);
         abort_unless((int) $resource->metadata_version === (int) $data['metadata_version'], 409, 'A revisão mudou; recupere antes de rever a prévia.');
 
diff --git a/app/Http/Controllers/PortalEditorialWorkflowController.php b/app/Http/Controllers/PortalEditorialWorkflowController.php
new file mode 100644
index 00000000..12e01942
--- /dev/null
+++ b/app/Http/Controllers/PortalEditorialWorkflowController.php
@@ -0,0 +1,118 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Models\User;
+use App\Services\ContentManagement;
+use App\Services\DocumentManagementAccess;
+use App\Services\PortalEditorialWorkflow;
+use App\Services\VerifiedDocumentBinary;
+use Illuminate\Http\Request;
+use Illuminate\Support\Facades\DB;
+use Inertia\Inertia;
+use Symfony\Component\HttpFoundation\Response;
+
+final class PortalEditorialWorkflowController extends Controller
+{
+    private const KIND = "CASE WHEN e.payload->'resource'->>'legislation' = 'true' OR e.payload->'resource'->>'document_type' = 'legislation' THEN 'legislation' WHEN e.payload->'resource'->>'editorial_content' IS NOT NULL THEN 'article' ELSE 'document' END";
+
+    /** @param array<string,mixed> $data */
+    private function screen(Request $request, string $component, array $data): Response
+    {
+        $response = $request->expectsJson() ? response()->json($data) : Inertia::render($component, $data)->toResponse($request);
+        $response->headers->set('Cache-Control', 'private, no-store');
+
+        return $response;
+    }
+
+    public function index(Request $request, PortalEditorialWorkflow $workflow): Response
+    {
+        abort_unless($workflow->enabled(), 503);
+        $actor = $request->user();
+        $access = app(DocumentManagementAccess::class);
+        $query = $workflow->queue($actor);
+        $filters = array_filter($request->validate(['state' => 'nullable|in:draft,submitted,in_review,approved,published,returned,rejected,archived', 'kind' => 'nullable|in:article,legislation,document']), fn ($value) => $value !== null && $value !== '');
+        if (isset($filters['state'])) {
+            $query->where('e.state', $filters['state']);
+        }
+        if (isset($filters['kind'])) {
+            $query->whereRaw(self::KIND.' = ?', [$filters['kind']]);
+        }
+        $items = $query->orderByDesc('e.updated_at')->paginate(25, ['r.id', DB::raw("e.payload->'resource'->>'title' AS title"), 'r.document_type', 'r.published', 'e.id as edition_id', 'e.revision_no', 'e.state', 'e.legal_required', 'u.name as responsible'])->withQueryString();
+        $opportunities = app(ContentManagement::class)->access($actor)['opportunities'] ?? null;
+        $data = ['items' => $items, 'filters' => $filters, 'notices' => $workflow->notices($actor), 'resourceAccess' => $access->full($actor) || $access->editorial($actor), 'opportunitiesUrl' => $opportunities['index'] ?? null, 'opportunityPending' => $workflow->opportunityPending($actor)];
+
+        return $this->screen($request, 'management/editorial-workflow', $data);
+    }
+
+    public function show(Request $request, int $id, PortalEditorialWorkflow $workflow): Response
+    {
+        $workflow->authorize($request->user(), $id);
+        $resource = DB::table('portal_resources')->where('id', $id)->first();
+        abort_unless($resource !== null, 404);
+        $selected = $request->validate(['edition' => 'nullable|uuid'])['edition'] ?? null;
+        $latest = $workflow->latest($id);
+        $e = $selected ? DB::table('portal_editorial_editions')->where('resource_id', $id)->where('id', $selected)->first() : $latest;
+        abort_if($selected && ! $e, 404);
+        $payload = $e ? $workflow->payload($e) : null;
+        $independent = ! $e || ! $workflow->requiresIndependent($e) || ! in_array($request->user()->id, $payload['contributors'], true);
+        $data = ['resource' => ['id' => $id, 'title' => $resource->title, 'published' => (bool) $resource->published, 'public_edition_no' => $resource->published ? DB::table('portal_editorial_editions')->where('resource_id', $id)->where('state', 'published')->max('revision_no') : null], 'edition' => $e ? [...(array) $e, 'payload' => $payload, 'fresh' => $e->state === 'published' || $workflow->fresh($e)] : null,
+            'current' => $e && $e->id === $latest?->id,
+            'independentRequired' => $e ? $workflow->requiresIndependent($e) : false,
+            'canApprove' => $independent && app(DocumentManagementAccess::class)->full($request->user()),
+            'manager' => app(DocumentManagementAccess::class)->full($request->user()),
+            'reviewers' => User::whereIn('email', config('portal.managers', []))->whereNotNull('email_verified_at')->get(['id', 'name']),
+            'legalReviewer' => in_array($request->user()->id, config('editorial_workflow.legal_reviewers', []), true),
+            'history' => DB::table('audit_events')->where('source_system', 'document-access-v1')->where('action', 'like', 'editorial_%')->where('after_data->resource_id', $id)->orderByDesc('id')->get(['id', 'action', 'actor_user_id', 'after_data', 'occurred_at']),
+            'editions' => DB::table('portal_editorial_editions')->where('resource_id', $id)->orderByDesc('revision_no')->get(['id', 'revision_no', 'state', 'content_hash', 'author_id', 'created_at'])];
+
+        return $this->screen($request, 'management/editorial-edition', $data);
+    }
+
+    public function transition(Request $request, int $id, string $edition, PortalEditorialWorkflow $workflow): Response
+    {
+        $result = $workflow->transition($request->user(), $id, $edition, $request->all());
+
+        return $request->expectsJson() ? response()->json(['edition' => $result])->header('Cache-Control', 'private, no-store') : back()->with('success', 'Operação editorial registada.');
+    }
+
+    public function file(Request $request, int $id, string $edition, string $document, PortalEditorialWorkflow $workflow): Response
+    {
+        $workflow->authorize($request->user(), $id);
+        $e = DB::table('portal_editorial_editions')->where('id', $edition)->where('resource_id', $id)->first();
+        abort_unless($e !== null, 404);
+        $file = null;
+        foreach ($workflow->payload($e)['files'] as $entry) {
+            if ($entry['id'] === $document) {
+                $file = $entry;
+                break;
+            }
+        }
+        abort_unless($file !== null, 404);
+        abort_unless($workflow->canReadFile($request->user(), $document), 403);
+        $record = DB::table('documents')->where('id', $document)->first();
+        abort_unless($record && hash_equals(trim($file['sha256']), trim($record->sha256)) && (int) $file['version_no'] === (int) $record->version_no, 409, 'O anexo mudou; esta edição conserva a referência anterior.');
+
+        return $this->binary($record);
+    }
+
+    private function binary(\stdClass $record): Response
+    {
+        $response = app(VerifiedDocumentBinary::class)->respond($record);
+        $response->headers->set('Cache-Control', 'private, no-store');
+        $response->headers->set('X-Robots-Tag', 'noindex, nofollow');
+
+        return $response;
+    }
+
+    public function markRead(Request $request, int $notice, PortalEditorialWorkflow $workflow): Response
+    {
+        abort_unless($workflow->enabled(), 503);
+        $n = DB::table('portal_editorial_notifications')->where('id', $notice)->where('user_id', $request->user()->id)->first();
+        abort_unless($n !== null, 404);
+        abort_unless($workflow->visibleNotice($request->user(), $n), 404);
+        DB::table('portal_editorial_notifications')->where('id', $notice)->where('user_id', $request->user()->id)->whereNull('read_at')->update(['read_at' => now()]);
+
+        return $request->expectsJson() ? response()->json(['read' => true]) : back();
+    }
+}
diff --git a/app/Http/Controllers/PortalServicesController.php b/app/Http/Controllers/PortalServicesController.php
index 51b6c1b9..ce46c80d 100644
--- a/app/Http/Controllers/PortalServicesController.php
+++ b/app/Http/Controllers/PortalServicesController.php
@@ -15,6 +15,7 @@ use App\Services\InterestSubmission;
 use App\Services\InvestmentGeography;
 use App\Services\LegacyContent;
 use App\Services\Malware\MalwareScanner;
+use App\Services\PortalEditorialWorkflow;
 use App\Services\PortalProfileAccess;
 use App\Services\PublicDocumentPresentation;
 use App\Services\PublicSearchMetrics;
@@ -320,6 +321,9 @@ class PortalServicesController extends Controller
             $editorial = $access->editorial($request->user());
             $resources = $editorial ? $this->filterManagedResources($access->editorialResources($request->user()), $managementFilters)->orderByDesc('r.updated_at')
                 ->get(['r.*', 'd.file_name', 'd.media_type', 'd.size_bytes', 'd.issuer', 'd.status as file_status', 'd.data_classification', 'd.version_no as file_version', 'd.rights_status as file_rights_status', 'd.malware_scan_status', 'd.malware_failure_reason']) : collect();
+            if (app(PortalEditorialWorkflow::class)->enabled()) {
+                $resources = $resources->map(fn ($r) => app(PortalEditorialWorkflow::class)->workingResource($r));
+            }
             $links = DB::table('portal_resource_links')->whereIn('resource_id', $resources->pluck('id'))->orderBy('id')->get()->groupBy('resource_id');
             $revisions = DB::table('portal_resource_revisions')->whereIn('resource_id', $resources->pluck('id'))->orderByDesc('revision_no')->get(['resource_id', 'revision_no', 'change_type', 'actor_user_id', 'created_at'])->groupBy('resource_id');
             $resources->each(function ($resource) use ($links, $revisions) {
@@ -328,7 +332,7 @@ class PortalServicesController extends Controller
             });
 
             return Inertia::render('portal/manage', [
-                'managementFilters' => $managementFilters, 'associationOptions' => $this->contentAssociations($request),
+                'editorialWorkflowEnabled' => app(PortalEditorialWorkflow::class)->enabled(), 'managementFilters' => $managementFilters, 'associationOptions' => $this->contentAssociations($request),
                 'documentAccessOnly' => ! $editorial, 'editorialScopeOnly' => $editorial, 'resources' => $resources, 'partnerships' => [], 'territories' => [],
                 'requirementCatalogue' => [], 'requirementAssociationsEnabled' => false,
                 'disclosureAuthorization' => null, 'incompleteCount' => $resources->filter(fn ($r) => ! $r->description || ! $r->issuer || ! $r->source_url || $r->source_confirmation === 'unconfirmed' || $r->legal_status === 'unknown' || $r->rights_status === 'unconfirmed')->count(), 'possibleDuplicates' => $resources->whereNotNull('duplicate_of_resource_id')->count(),
@@ -353,12 +357,15 @@ class PortalServicesController extends Controller
         $resources->each(fn ($resource) => $resource->links = $links->get($resource->id, collect())->values());
         $revisions = DB::table('portal_resource_revisions')->whereIn('resource_id', $resources->pluck('id'))->orderByDesc('revision_no')->get(['resource_id', 'revision_no', 'change_type', 'actor_user_id', 'created_at'])->groupBy('resource_id');
         $resources->each(fn ($resource) => $resource->revisions = $revisions->get($resource->id, collect())->values());
+        if (app(PortalEditorialWorkflow::class)->enabled()) {
+            $resources = $resources->map(fn ($r) => app(PortalEditorialWorkflow::class)->workingResource($r));
+        }
 
         $malwareHealth = $scanner->health();
         $malwareHealth['signatures_at'] = $malwareHealth['signatures_at']?->format(DATE_ATOM);
 
         return Inertia::render('portal/manage', ['resources' => $resources,
-            'managementFilters' => $managementFilters, 'associationOptions' => $this->contentAssociations($request),
+            'editorialWorkflowEnabled' => app(PortalEditorialWorkflow::class)->enabled(), 'managementFilters' => $managementFilters, 'associationOptions' => $this->contentAssociations($request),
             'requirementCatalogue' => $this->requirementEvidenceEnabled()
                 ? collect(is_array($catalogue = config('document-requirements.catalogue', [])) ? $catalogue : [])->map(fn ($item, $key) => ['key' => $key, ...$item])->values()
                 : collect(),
@@ -474,9 +481,15 @@ class PortalServicesController extends Controller
             $duplicate = $identity ? DB::table('portal_resources')->where('document_identity_key', $identity)->value('id') : null;
             $fields = $this->resourceFields($data, $request->user()->id, $identity, $duplicate, true);
             $this->assertPublicClassificationEligible($data, $document);
+            $workflow = app(PortalEditorialWorkflow::class);
             $id = DB::table('portal_resources')->insertGetId([...$fields, 'approved_by' => null, 'published' => false, 'created_at' => now(), 'updated_at' => now()]);
             $this->syncResourceLinks($id, $data['associations'] ?? []);
             $this->recordResourceRevision($id, 'created', $request->user()->id, 1);
+            if ($workflow->enabled()) {
+                $workflow->save($request->user(), $id, 1, ['_document' => ['issuer' => ($data['issuer'] ?? null) ?: $document->issuer, 'issued_on' => ($data['document_date'] ?? null) ?: $document->issued_on, 'rights_status' => $data['rights_status'], 'data_classification' => $data['data_classification'] ?? $document->data_classification]]);
+
+                return $id;
+            }
             DB::table('documents')->where('id', $document->id)->update(['issuer' => ($data['issuer'] ?? null) ?: $document->issuer,
                 'issued_on' => ($data['document_date'] ?? null) ?: $document->issued_on, 'rights_status' => $data['rights_status'],
                 'data_classification' => $data['data_classification'] ?? $document->data_classification, 'updated_at' => now()]);
@@ -496,7 +509,9 @@ class PortalServicesController extends Controller
             $resource = DB::table('portal_resources')->where('id', $id)->lockForUpdate()->first();
             abort_unless($resource !== null, 404);
             app(DocumentManagementAccess::class)->assertEditableResource($request->user(), $id);
-            abort_if((int) $resource->metadata_version !== $expectedVersion, 409, 'O documento foi alterado por outra sessão. Recarregue a revisão antes de editar.');
+            $workflow = app(PortalEditorialWorkflow::class);
+            $current = $workflow->enabled() ? $workflow->workingResource($resource) : $resource;
+            abort_if((int) $current->metadata_version !== $expectedVersion, 409, 'O documento foi alterado por outra sessão. Recarregue a revisão antes de editar.');
             $document = DB::table('documents')->where('id', $data['document_id'])->where('status', '!=', 'deleted')->whereNull('deleted_at')->lockForUpdate()->first();
             abort_unless($document !== null, 422, 'Seleccione um documento existente e não eliminado.');
             abort_unless(app(DocumentManagementAccess::class)->documents($request->user())->where('id', $document->id)->exists(), 403);
@@ -507,6 +522,12 @@ class PortalServicesController extends Controller
             $duplicate = $identity ? DB::table('portal_resources')->where('document_identity_key', $identity)->where('id', '!=', $id)->value('id') : null;
             $fields = $this->resourceFields($data, $request->user()->id, $identity, $duplicate, false);
             $this->assertPublicClassificationEligible($data, $document);
+            $workflow = app(PortalEditorialWorkflow::class);
+            if ($workflow->enabled()) {
+                $workflow->save($request->user(), $id, $expectedVersion, [...$fields, '_document' => ['issuer' => ($data['issuer'] ?? null) ?: $document->issuer, 'issued_on' => ($data['document_date'] ?? null) ?: $document->issued_on, 'rights_status' => $data['rights_status'], 'data_classification' => $data['data_classification'] ?? $document->data_classification]], $data['associations'] ?? []);
+
+                return;
+            }
             $retainPublication = (bool) $resource->published && $data['rights_status'] === 'authorized'
                 && $data['source_confirmation'] !== 'unconfirmed' && ! empty($data['source_url'])
                 && (! ($data['legislation'] || $data['document_type'] === 'legislation') || $data['source_confirmation'] === 'official_confirmed')
@@ -523,7 +544,7 @@ class PortalServicesController extends Controller
             $this->audit($request, 'resource_metadata_updated', 'portal_resources', $id);
         });
 
-        return to_route('services.manage')->with('success', 'Metadados e relações actualizados; o estado de publicação foi preservado.');
+        return to_route('services.manage')->with('success', 'Edição guardada; confira o circuito editorial quando estiver activo. A versão pública é preservada nesse circuito.');
     }
 
     public function moderate(Request $request, string $type, int $id): RedirectResponse
@@ -537,6 +558,12 @@ class PortalServicesController extends Controller
             return redirect('/parcerias/'.$id)->with('success', 'Reveja a proposta e registe uma decisão fundamentada na ficha da Bolsa.');
         }
         $data = $this->validateManagement($request, ['published' => ['required', 'boolean']]);
+        if ($type === 'resources' && app(PortalEditorialWorkflow::class)->enabled()) {
+            app(PortalEditorialWorkflow::class)->authorize($request->user(), $id, true);
+        }
+        if ($type === 'resources' && $data['published'] && app(PortalEditorialWorkflow::class)->enabled()) {
+            abort(409, 'Use a aprovação e publicação explícitas da edição no circuito editorial.');
+        }
         $table = $type === 'resources' ? 'portal_resources' : 'portal_partnerships';
         DB::transaction(function () use ($request, $data, $table, $type, $id) {
             abort_unless(DB::table($table)->where('id', $id)->lockForUpdate()->first() !== null, 404);
@@ -582,6 +609,7 @@ class PortalServicesController extends Controller
 
     public function applyDocumentDisclosureAuthorization(Request $request): RedirectResponse
     {
+        abort_if(app(PortalEditorialWorkflow::class)->enabled(), 409, 'A divulgação de novas edições requer aprovação e publicação no circuito editorial.');
         $event = DB::table('audit_events')->where('source_system', 'user-instruction')
             ->where('external_id', 'document-repository-disclosure-authorization-2026-10-06-v1')
             ->where('action', 'public_disclosure_authorized')->first();
diff --git a/app/Services/ContentManagement.php b/app/Services/ContentManagement.php
index 44181153..e0b7f532 100644
--- a/app/Services/ContentManagement.php
+++ b/app/Services/ContentManagement.php
@@ -35,6 +35,10 @@ final class ContentManagement
             $result['documents'] = ['index' => '/management/portal-services', 'edit' => $editor];
         }
 
+        if (($editor || isset($result['opportunities'])) && ! $profiles->has($actor, 'auditor') && app(PortalEditorialWorkflow::class)->available()) {
+            $result['editorial'] = ['index' => '/management/editorial'];
+        }
+
         return $result;
     }
 
diff --git a/app/Services/OpportunityCanonicalContract.php b/app/Services/OpportunityCanonicalContract.php
index 04efdc1f..12efeef4 100644
--- a/app/Services/OpportunityCanonicalContract.php
+++ b/app/Services/OpportunityCanonicalContract.php
@@ -308,6 +308,9 @@ class OpportunityCanonicalContract
                         app(OpportunityLibrarySupport::class)->assertAvailable($row, $file);
                         app(VerifiedDocumentBinary::class)->respond($file);
                         $row->sha256 = trim($file->sha256);
+                        if (data_get($record->workflow_context, 'editorial_version_binding') === 'phase1-exact-v1') {
+                            $row->file_version_no = (int) $file->version_no;
+                        }
                     }
                 } else {
                     $location = $row->payload;
diff --git a/app/Services/OpportunityProfileWorkflow.php b/app/Services/OpportunityProfileWorkflow.php
index d17cff9d..4984042c 100644
--- a/app/Services/OpportunityProfileWorkflow.php
+++ b/app/Services/OpportunityProfileWorkflow.php
@@ -178,6 +178,11 @@ class OpportunityProfileWorkflow
             abort_unless(hash_equals($this->management->etag($record), $data['etag']), 409, 'Versão alterada.');
             $this->authorizeAction($actor, $record, $action);
             $context = $record->workflow_context ?? [];
+            if ($action === 'submit' && app(PortalEditorialWorkflow::class)->available()) {
+                $context['editorial_version_binding'] = 'phase1-exact-v1';
+                $record->workflow_context = $context;
+            }
+            $strictEditorial = ($context['editorial_version_binding'] ?? null) === 'phase1-exact-v1';
             $state = $this->access->state($record);
             $before = ['status' => $state, 'publication_status' => $record->status, 'version' => $record->management_version];
             $from = match ($action) {
@@ -234,7 +239,7 @@ class OpportunityProfileWorkflow
                     }
                 }
                 $baseline = $context['review_baseline'] ?? $context['submission'] ?? [];
-                $materiality = app(OpportunityReviewMateriality::class)->reconcile($baseline, $snapshot, $context['reviews'] ?? [], $this->contract->gates($record), ! empty($context['force_review']));
+                $materiality = app(OpportunityReviewMateriality::class)->reconcile($baseline, $snapshot, $context['reviews'] ?? [], $this->contract->gates($record), ! empty($context['force_review']), $strictEditorial);
                 $context['materiality'] = array_diff_key($materiality, ['reviews' => true]);
                 $context['reviews'] = $materiality['reviews'];
                 app(OpportunityReviewConditions::class)->reconcile($context, $snapshot, $materiality['reopened']);
@@ -290,7 +295,7 @@ class OpportunityProfileWorkflow
                 foreach ($this->contract->gates($record) as $gate) {
                     $review = $context['reviews'][$gate] ?? [];
                     abort_unless(($review['decision'] ?? null) === 'approved' && (($review['hash'] ?? '') === $snapshot['hash'] || ($review['accepted_submission_hash'] ?? '') === $snapshot['hash']), 422, 'Gate '.$gate.' pendente, rejeitado ou de outra versão.');
-                    abort_unless(app(OpportunityReviewMateriality::class)->matches($snapshot, $gate, $review), 409, 'Âmbito da revisão alterado.');
+                    abort_unless(app(OpportunityReviewMateriality::class)->matches($snapshot, $gate, $review, $strictEditorial), 409, 'Âmbito ou versão da revisão alterado.');
                     $reviewer = User::whereKey($review['actor_id'])->firstOrFail();
                     abort_unless($this->access->scoped($reviewer, 'validator', $record->organization_id, $record->opportunity_category)
                         && ! $this->access->conflict($reviewer, $record) && $this->access->operational($reviewer, 'validate', $record->id)
@@ -316,6 +321,7 @@ class OpportunityProfileWorkflow
                 foreach ($this->contract->gates($record) as $gate) {
                     $review = $context['approval']['gates'][$gate] ?? [];
                     abort_unless(($review['decision'] ?? null) === 'approved' && (($review['hash'] ?? '') === $snapshot['hash'] || ($review['accepted_submission_hash'] ?? '') === $snapshot['hash']), 422, 'Revisão aprovada desta versão necessária.');
+                    abort_unless(app(OpportunityReviewMateriality::class)->matches($snapshot, $gate, $review, $strictEditorial), 409, 'Âmbito ou versão jurídica alterados após a aprovação.');
                     $reviewer = User::whereKey($review['actor_id'])->firstOrFail();
                     abort_unless($this->access->scoped($reviewer, 'validator', $record->organization_id, $record->opportunity_category)
                         && ! $this->access->conflict($reviewer, $record) && $this->access->operational($reviewer, 'validate', $record->id)
@@ -476,6 +482,7 @@ class OpportunityProfileWorkflow
             $record->management_version++;
             $record->workflow_context = $context;
             $record->save();
+            app(PortalEditorialWorkflow::class)->notifyOpportunity($actor, $record, $action);
             $this->access->audit($actor, 'workflow_'.$action, ['record_id' => $record->id, 'before' => $before,
                 'after' => ['status' => $next, 'publication_status' => $record->status, 'version' => $record->management_version], 'reason' => $data['reason']]);
 
diff --git a/app/Services/OpportunityReviewMateriality.php b/app/Services/OpportunityReviewMateriality.php
index 408fa9fd..cd663f88 100644
--- a/app/Services/OpportunityReviewMateriality.php
+++ b/app/Services/OpportunityReviewMateriality.php
@@ -134,8 +134,12 @@ class OpportunityReviewMateriality
 
     /** @param array<string,mixed> $snapshot
      * @param array<string,mixed> $review */
-    public function matches(array $snapshot, string $gate, array $review): bool
+    public function matches(array $snapshot, string $gate, array $review, bool $exactLegalVersion = false): bool
     {
+        if ($exactLegalVersion && preg_match('/legal|registry|authority|confidentiality|license/', $gate) === 1
+            && ($review['hash'] ?? null) !== ($snapshot['hash'] ?? null)) {
+            return false;
+        }
         if (! isset($review['scope_hash'])) {
             return true; // Caller must independently verify the original signed submission hash.
         }
@@ -151,7 +155,7 @@ class OpportunityReviewMateriality
      * @param array<string,mixed> $reviews
      * @param list<string> $gates
      * @return array<string,mixed> */
-    public function reconcile(array $before, array $after, array $reviews, array $gates, bool $force = false): array
+    public function reconcile(array $before, array $after, array $reviews, array $gates, bool $force = false, bool $exactLegalVersion = false): array
     {
         $kept = [];
         $reopened = [];
@@ -161,7 +165,8 @@ class OpportunityReviewMateriality
             // separately validate old scope signatures under their original rule.
             $priorHash = $this->hash($before, $gate, $review);
             $currentHash = $this->hash($after, $gate, $review);
-            if (! $force && $before !== [] && ($review['decision'] ?? '') === 'approved' && $this->matches($before, $gate, $review) && hash_equals($priorHash, $currentHash)) {
+            $changedLegalVersion = $exactLegalVersion && preg_match('/legal|registry|authority|confidentiality|license/', $gate) === 1 && ($review['hash'] ?? null) !== ($after['hash'] ?? null);
+            if (! $force && ! $changedLegalVersion && $before !== [] && ($review['decision'] ?? '') === 'approved' && $this->matches($before, $gate, $review) && hash_equals($priorHash, $currentHash)) {
                 $kept[$gate] = [...$review, 'scope_hash' => $priorHash, 'scope_rule' => self::VERSION, 'accepted_submission_hash' => $after['hash'],
                     'carried_forward' => ['rule' => self::VERSION, 'from_scope_hash' => $review['scope_hash'] ?? null, 'from_scope_rule' => $review['scope_rule'] ?? 'legacy_unspecified', 'from_submission_hash' => $before['hash'] ?? null, 'at' => now()->toIso8601String()]];
             } else {
diff --git a/app/Services/PortalEditorialWorkflow.php b/app/Services/PortalEditorialWorkflow.php
new file mode 100644
index 00000000..83894f6a
--- /dev/null
+++ b/app/Services/PortalEditorialWorkflow.php
@@ -0,0 +1,444 @@
+<?php
+
+namespace App\Services;
+
+use App\Models\Opportunity;
+use App\Models\User;
+use Illuminate\Database\Query\Builder;
+use Illuminate\Support\Arr;
+use Illuminate\Support\Facades\DB;
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Support\Str;
+use Symfony\Component\HttpKernel\Exception\HttpException;
+
+/** Private immutable content editions; existing resources remain the public projection.
+ * @phpstan-type EditorialPayload array{resource:array<string,mixed>,links:list<array<string,mixed>>,files:list<array<string,mixed>>,document_changes:array<string,mixed>,contributors:list<int>,policy:array{independent_required:bool}}
+ */
+final class PortalEditorialWorkflow
+{
+    public function available(): bool
+    {
+        return (bool) config('editorial_workflow.enabled') && Schema::hasTable('portal_editorial_editions') && Schema::hasColumn('portal_editorial_notifications', 'opportunity_id');
+    }
+
+    public function enabled(): bool
+    {
+        if (! config('editorial_workflow.enabled')) {
+            return false;
+        }
+        abort_unless($this->available(), 503, 'Estrutura editorial ainda não instalada.');
+
+        return true;
+    }
+
+    public function authorize(User $actor, int $resource, bool $write = false): void
+    {
+        abort_unless($this->enabled(), 503, 'Circuito editorial ainda não instalado/activado neste ambiente.');
+        abort_unless($actor->hasVerifiedEmail() && ! app(PortalProfileAccess::class)->has($actor, 'auditor'), 403);
+        app(DocumentManagementAccess::class)->assertEditableResource($actor, $resource);
+        if ($edition = $this->latest($resource)) {
+            foreach ($this->payload($edition)['files'] as $file) {
+                abort_unless($this->canReadFile($actor, $file['id']), 403);
+            }
+        }
+        if ($write) {
+            abort_unless(app(PortalProfileAccess::class)->mfa($actor), 403, 'Confirme o MFA na sessão existente.');
+        }
+    }
+
+    public function canReadFile(User $actor, string $id): bool
+    {
+        return app(DocumentManagementAccess::class)->full($actor) || app(DocumentManagementAccess::class)->documents($actor)->where('id', $id)->exists()
+            || app(EditorialReading::class)->publicResources()->where('d.id', $id)->exists();
+    }
+
+    public function fresh(\stdClass $e): bool
+    {
+        $p = $this->payload($e);
+        try {
+            return hash_equals($e->content_hash, $this->hash($this->snapshot($p['resource'], $p['links'], $p['document_changes'], $p['contributors'], $p['policy'])));
+        } catch (HttpException $exception) {
+            if (in_array($exception->getStatusCode(), [404, 422], true)) {
+                return false;
+            }
+            throw $exception;
+        }
+    }
+
+    public function latest(int $resource): ?\stdClass
+    {
+        return $this->enabled() ? DB::table('portal_editorial_editions')->where('resource_id', $resource)->orderByDesc('revision_no')->first() : null;
+    }
+
+    /** @return EditorialPayload */
+    public function payload(\stdClass $edition): array
+    {
+        return json_decode($edition->payload, true, 512, JSON_THROW_ON_ERROR);
+    }
+
+    public function workingResource(\stdClass $resource): \stdClass
+    {
+        $e = $this->latest((int) $resource->id);
+
+        return $e ? (object) [...(array) $resource, ...$this->payload($e)['resource'], 'metadata_version' => max((int) $resource->metadata_version, (int) $e->revision_no), 'published' => $resource->published] : $resource;
+    }
+
+    public function queue(User $actor): Builder
+    {
+        abort_unless($this->enabled(), 503);
+        $access = app(DocumentManagementAccess::class);
+        abort_unless($this->canEnter($actor), 403);
+        $query = DB::table('portal_editorial_editions as e')->join('portal_resources as r', 'r.id', '=', 'e.resource_id')->leftJoin('users as u', 'u.id', '=', 'e.assigned_to')
+            ->whereNotExists(fn ($q) => $q->selectRaw('1')->from('portal_editorial_editions as later')->whereColumn('later.resource_id', 'e.resource_id')->whereColumn('later.revision_no', '>', 'e.revision_no'));
+        if (! ($access->full($actor) || $access->editorial($actor))) {
+            $query->whereRaw('false');
+        } elseif (! $access->full($actor)) {
+            $query->whereIn('r.id', $access->editorialResources($actor)->select('r.id'));
+        }
+
+        return $query;
+    }
+
+    public function canEnter(User $actor): bool
+    {
+        if (! $actor->hasVerifiedEmail() || app(PortalProfileAccess::class)->has($actor, 'auditor')) {
+            return false;
+        }
+        $access = app(DocumentManagementAccess::class);
+        if ($access->full($actor) || $access->editorial($actor)) {
+            return true;
+        }
+        $navigation = app(PortalProfileAccess::class)->navigation($actor);
+
+        return ! empty($navigation['mine']) || ! empty($navigation['review']);
+    }
+
+    public function opportunityPending(User $actor): int
+    {
+        $profiles = app(PortalProfileAccess::class);
+        if (! $profiles->available()) {
+            return 0;
+        }
+
+        return $profiles->scope(Opportunity::query(), $actor)->whereRaw("COALESCE(workflow_context->>'working_state',status) IN ('draft','submitted','in_review','information_pending','needs_information','approved')")->count();
+    }
+
+    public function notifyOpportunity(User $actor, Opportunity $record, string $action): void
+    {
+        if (! $this->available()) {
+            return;
+        }
+        $context = $record->workflow_context ?? [];
+        $recipients = array_unique(array_filter([$record->owner_user_id, $context['assignment']['assignee_user_id'] ?? null, $context['publication_assignment']['assignee_user_id'] ?? null]));
+        foreach ($recipients as $recipient) {
+            if ((int) $recipient === $actor->id) {
+                continue;
+            }
+            DB::table('portal_editorial_notifications')->insertOrIgnore(['user_id' => $recipient, 'edition_id' => null, 'opportunity_id' => $record->id, 'opportunity_version' => $record->management_version,
+                'content_hash' => $context['submission']['hash'] ?? $context['approval']['hash'] ?? null, 'action' => $action, 'created_at' => now()]);
+        }
+    }
+
+    public function visibleNotice(User $actor, \stdClass $notice): bool
+    {
+        if ((int) $notice->user_id !== $actor->id || ! $this->available() || ! $this->canEnter($actor)) {
+            return false;
+        }
+        if ($notice->opportunity_id !== null) {
+            $record = Opportunity::query()->whereKey($notice->opportunity_id)->first();
+
+            return $record !== null && app(PortalProfileAccess::class)->canView($actor, $record);
+        }
+        $edition = DB::table('portal_editorial_editions')->where('id', $notice->edition_id)->first();
+        if (! $edition) {
+            return false;
+        }
+        try {
+            $this->authorize($actor, (int) $edition->resource_id);
+
+            return true;
+        } catch (HttpException $exception) {
+            if (in_array($exception->getStatusCode(), [403, 404], true)) {
+                return false;
+            } throw $exception;
+        }
+    }
+
+    /** @param array<string,mixed> $resource */
+    private function independentPolicy(int $id, array $resource): bool
+    {
+        $kind = ($resource['legislation'] ?? false) || ($resource['document_type'] ?? '') === 'legislation' ? 'legislation' : (! empty($resource['editorial_content']) ? 'article' : 'document');
+
+        return in_array($id, config('editorial_workflow.independent_approval.resources', []), true) || in_array($kind, config('editorial_workflow.independent_approval.kinds', []), true);
+    }
+
+    public function requiresIndependent(\stdClass $edition): bool
+    {
+        $p = $this->payload($edition);
+
+        return $p['policy']['independent_required'] || $this->independentPolicy((int) $edition->resource_id, $p['resource']);
+    }
+
+    /** @return list<array<string,mixed>> */
+    public function notices(User $actor): array
+    {
+        if (! $this->available()) {
+            return [];
+        }
+        abort_unless($this->canEnter($actor), 403);
+        $result = [];
+        foreach (DB::table('portal_editorial_notifications')->where('user_id', $actor->id)->lazyByIdDesc(100) as $notice) {
+            if (! $this->visibleNotice($actor, $notice)) {
+                continue;
+            }
+            $edition = $notice->edition_id ? DB::table('portal_editorial_editions')->where('id', $notice->edition_id)->first() : null;
+            $result[] = ['id' => $notice->id, 'action' => $notice->action, 'read_at' => $notice->read_at,
+                'href' => $notice->opportunity_id !== null ? '/minhas-oportunidades/'.$notice->opportunity_id : '/management/editorial/resources/'.$edition->resource_id.'?edition='.$notice->edition_id, 'reference' => $notice->opportunity_id !== null ? 'Revisão '.$notice->opportunity_version : 'Edição '.$edition->revision_no];
+            if (count($result) === 50) {
+                break;
+            }
+        }
+
+        return $result;
+    }
+
+    public function unreadCount(User $actor): int
+    {
+        $count = 0;
+        foreach (DB::table('portal_editorial_notifications')->where('user_id', $actor->id)->whereNull('read_at')->lazyByIdDesc(100) as $notice) {
+            if ($this->visibleNotice($actor, $notice)) {
+                $count++;
+            }
+        }
+
+        return $count;
+    }
+
+    /** @return array<string,int>|null */
+    public function dashboard(User $actor): ?array
+    {
+        $access = app(DocumentManagementAccess::class);
+        if (! $this->available() || ! $this->canEnter($actor)) {
+            return null;
+        }
+
+        return ['pending' => $this->queue($actor)->whereNotIn('e.state', ['published', 'archived'])->count() + $this->opportunityPending($actor), 'unread' => $this->unreadCount($actor)];
+    }
+
+    /** @param array<string,mixed> $resource
+     * @param  list<array<string,mixed>>  $links
+     * @param  array<string,mixed>  $documentChanges
+     * @param  list<int>  $contributors
+     * @param  array{independent_required:bool}  $policy
+     * @return EditorialPayload
+     */
+    private function snapshot(array $resource, array $links, array $documentChanges = [], array $contributors = [], array $policy = ['independent_required' => false]): array
+    {
+        $ids = [(string) $resource['document_id']];
+        $body = is_string($resource['editorial_content'] ?? null) ? json_decode($resource['editorial_content'], true, 512, JSON_THROW_ON_ERROR) : ($resource['editorial_content'] ?? null);
+        if (! empty($body['image_resource_id'])) {
+            $image = DB::table('portal_resources')->where('id', $body['image_resource_id'])->first();
+            abort_unless($image && app(EditorialReading::class)->publicResources()->where('r.id', $image->id)->exists(), 422, 'Imagem pública indisponível.');
+            $ids[] = (string) $image->document_id;
+        }
+        foreach ($links as $link) {
+            if ($link['target_type'] === 'document') {
+                $id = DB::table('portal_resources')->where('id', $link['target_key'])->value('document_id');
+                abort_unless($id !== null, 422, 'Anexo documental inexistente.');
+                $ids[] = (string) $id;
+            }
+        }
+        $files = array_values(DB::table('documents')->whereIn('id', array_unique($ids))->orderBy('id')->get()->map(function ($document) {
+            if ($document->status === 'active' && $document->malware_scan_status === 'clean' && $document->deleted_at === null) {
+                app(VerifiedDocumentBinary::class)->respond($document);
+            }
+
+            return Arr::only(get_object_vars($document), ['id', 'file_name', 'media_type', 'size_bytes', 'sha256', 'version_no', 'status', 'deleted_at', 'issuer', 'issued_on', 'rights_status', 'data_classification', 'malware_scan_status', 'malware_scanned_sha256']);
+        })->all());
+        abort_unless(count($files) === count(array_unique($ids)), 422, 'Documento não encontrado.');
+
+        return ['resource' => $resource, 'links' => $links, 'files' => $files, 'document_changes' => $documentChanges, 'contributors' => $contributors, 'policy' => $policy];
+    }
+
+    /** @param array<string,mixed> $payload */
+    private function hash(array $payload): string
+    {
+        return hash('sha256', json_encode(Arr::sortRecursive($payload), JSON_THROW_ON_ERROR));
+    }
+
+    /** @param array<string,mixed> $changes
+     * @param  list<array<string,mixed>>|null  $links
+     */
+    public function save(User $actor, int $resource, int $expectedVersion, array $changes, ?array $links = null): \stdClass
+    {
+        $this->authorize($actor, $resource, true);
+
+        return DB::transaction(function () use ($actor, $resource, $expectedVersion, $changes, $links) {
+            $r = DB::table('portal_resources')->where('id', $resource)->lockForUpdate()->first();
+            abort_unless($r !== null, 404);
+            abort_unless((int) $this->workingResource($r)->metadata_version === $expectedVersion, 409, 'A edição mudou. Recupere a versão actual antes de guardar.');
+            $previous = $this->latest($resource);
+            if (! $previous && $r->published) {
+                $public = $this->snapshot((array) $r, array_values(DB::table('portal_resource_links')->where('resource_id', $resource)->orderBy('id')->get()->map(fn ($l) => get_object_vars($l))->all()));
+                DB::table('portal_editorial_editions')->insert(['id' => (string) Str::uuid(), 'resource_id' => $resource, 'revision_no' => $expectedVersion,
+                    'state' => 'published', 'version' => 1, 'payload' => json_encode($public, JSON_THROW_ON_ERROR), 'content_hash' => $this->hash($public),
+                    'author_id' => $r->created_by ?? $actor->id, 'legal_required' => false, 'created_at' => now(), 'updated_at' => now()]);
+            }
+            $base = $previous ? $this->payload($previous) : ['resource' => (array) $r, 'links' => array_values(DB::table('portal_resource_links')->where('resource_id', $resource)->orderBy('id')->get()->map(fn ($l) => get_object_vars($l))->all())];
+            $fields = array_replace($base['resource'], Arr::except($changes, ['_document', 'id', 'created_by', 'approved_by', 'published', 'metadata_version', 'created_at', 'updated_at', 'independent_review']));
+            $fields['metadata_version'] = $expectedVersion + 1;
+            $fields['independent_review'] = false;
+            $contributors = array_values(array_unique([...($previous && $previous->state !== 'published' ? ($base['contributors'] ?? [$previous->author_id]) : []), $actor->id]));
+            $snapshot = $this->snapshot($fields, $links ?? $base['links'], Arr::only($changes['_document'] ?? $base['document_changes'] ?? [], ['issuer', 'issued_on', 'rights_status', 'data_classification']), $contributors, ['independent_required' => $this->independentPolicy($resource, $fields)]);
+            foreach ($snapshot['files'] as $file) {
+                abort_unless($this->canReadFile($actor, $file['id']), 403);
+            }
+            $id = (string) Str::uuid();
+            DB::table('portal_editorial_editions')->insert(['id' => $id, 'resource_id' => $resource, 'revision_no' => $expectedVersion + 1,
+                'state' => 'draft', 'version' => 1, 'payload' => json_encode($snapshot, JSON_THROW_ON_ERROR), 'content_hash' => $this->hash($snapshot),
+                'author_id' => $actor->id, 'legal_required' => (bool) ($r->legislation || ($previous->legal_required ?? false) || ($fields['legislation'] ?? false)) || ($fields['document_type'] ?? '') === 'legislation', 'created_at' => now(), 'updated_at' => now()]);
+            $edition = DB::table('portal_editorial_editions')->where('id', $id)->first();
+            $this->audit($actor, $edition, 'draft_saved', 'Edição privada guardada; versão pública preservada.');
+
+            return $edition;
+        });
+    }
+
+    /** @return array<string,mixed> */
+    private function decision(User $actor, \stdClass $edition, string $reason): array
+    {
+        return ['actor_id' => $actor->id, 'edition_id' => $edition->id, 'hash' => $edition->content_hash, 'reason' => $reason, 'at' => now()->toISOString()];
+    }
+
+    /** @param array<string,mixed> $input */
+    public function transition(User $actor, int $resource, string $id, array $input): \stdClass
+    {
+        $this->authorize($actor, $resource, true);
+        $data = validator($input, ['version' => 'required|integer|min:1', 'action' => 'required|in:submit,start_review,return,reject,legal_validate,approve,publish,archive', 'reason' => 'required|string|min:3|max:5000', 'assigned_to' => 'nullable|integer|exists:users,id'])->validate();
+
+        return DB::transaction(function () use ($actor, $resource, $id, $data) {
+            $r = DB::table('portal_resources')->where('id', $resource)->lockForUpdate()->first();
+            $e = DB::table('portal_editorial_editions')->where('id', $id)->where('resource_id', $resource)->lockForUpdate()->first();
+            abort_unless($r && $e, 404);
+            abort_unless((int) $e->version === (int) $data['version'] && $this->latest($resource)?->id === $id, 409, 'Versão desactualizada.');
+            $action = $data['action'];
+            if (! in_array($action, ['submit', 'archive'], true)) {
+                abort_unless(app(DocumentManagementAccess::class)->full($actor), 403, 'Responsável de revisão/publicação necessário.');
+            }
+            if ($action === 'archive') {
+                abort_unless((int) $e->author_id === $actor->id || app(DocumentManagementAccess::class)->full($actor), 403);
+            }
+            $allowed = match ($action) {
+                'submit' => ['draft', 'returned'], 'start_review' => ['submitted'], 'return', 'reject', 'legal_validate', 'approve' => ['in_review'], 'publish' => ['approved'], 'archive' => ['draft', 'submitted', 'in_review', 'returned', 'rejected', 'approved', 'published'],
+                default => abort(422, 'Operação editorial desconhecida.'),
+            };
+            abort_unless(in_array($e->state, $allowed, true), 409, 'Transição incompatível com o estado actual.');
+            $payload = $this->payload($e);
+            // Content is immutable; changed files invalidate the decision rather than being silently accepted.
+            if ($action !== 'archive') {
+                abort_unless(hash_equals($e->content_hash, $this->hash($this->snapshot($payload['resource'], $payload['links'], $payload['document_changes'], $payload['contributors'], $payload['policy']))), 409, 'Conteúdo ou anexos alterados. Guarde uma nova edição e obtenha nova aprovação.');
+            }
+            $updates = [];
+            if (in_array($action, ['approve', 'legal_validate'], true) && $this->requiresIndependent($e)) {
+                abort_if(in_array($actor->id, $payload['contributors'], true), 403, 'Esta edição exige revisão independente.');
+            }
+            if (in_array($action, ['approve', 'legal_validate'], true)) {
+                foreach ($payload['files'] as $file) {
+                    abort_unless($file['status'] === 'active' && $file['deleted_at'] === null && $file['malware_scan_status'] === 'clean' && hash_equals(trim($file['sha256']), trim((string) $file['malware_scanned_sha256'])), 422, 'Conclua a análise dos anexos antes da aprovação.');
+                }
+            }
+            if ($action === 'legal_validate') {
+                abort_unless(in_array($actor->id, config('editorial_workflow.legal_reviewers', []), true), 403, 'Designação jurídica explícita necessária.');
+                $updates['legal_validation'] = json_encode($this->decision($actor, $e, $data['reason']), JSON_THROW_ON_ERROR);
+            }
+            if ($action === 'approve') {
+                if ($e->legal_required) {
+                    $this->assertDecision($e, $e->legal_validation, 'Validação jurídica desta edição necessária.', true);
+                }
+                $updates['approval'] = json_encode($this->decision($actor, $e, $data['reason']), JSON_THROW_ON_ERROR);
+            }
+            if ($action === 'publish') {
+                $this->assertDecision($e, $e->approval, 'Aprovação desta edição necessária.');
+                if ($e->legal_required) {
+                    $this->assertDecision($e, $e->legal_validation, 'Validação jurídica desta edição necessária.', true);
+                }
+                $this->publish($actor, $r, $e, $payload);
+                $updates['published_at'] = now();
+            }
+            if ($action === 'submit' && isset($data['assigned_to'])) {
+                $responsible = User::query()->whereKey($data['assigned_to'])->firstOrFail();
+                abort_unless(app(DocumentManagementAccess::class)->full($responsible) && ! app(PortalProfileAccess::class)->has($responsible, 'auditor'), 422, 'Responsável sem autoridade editorial.');
+                $updates['assigned_to'] = $responsible->id;
+            }
+            if ($action === 'archive' && $e->state === 'published') {
+                DB::table('portal_resources')->where('id', $resource)->update(['published' => false, 'metadata_version' => (int) $r->metadata_version + 1, 'updated_at' => now()]);
+            }
+            $updates['state'] = match ($action) {
+                'submit' => 'submitted', 'start_review', 'legal_validate' => 'in_review', 'return' => 'returned', 'reject' => 'rejected', 'approve' => 'approved', 'publish' => 'published', 'archive' => 'archived',
+            };
+            $updates['version'] = (int) $e->version + 1;
+            $updates['updated_at'] = now();
+            DB::table('portal_editorial_editions')->where('id', $id)->update($updates);
+            $this->audit($actor, $e, $action, $data['reason'], $updates['state']);
+            foreach (array_unique(array_filter([$e->author_id, $updates['assigned_to'] ?? $e->assigned_to])) as $recipient) {
+                if ((int) $recipient !== $actor->id) {
+                    DB::table('portal_editorial_notifications')->insert(['edition_id' => $id, 'user_id' => $recipient, 'action' => $action, 'created_at' => now()]);
+                }
+            }
+
+            return DB::table('portal_editorial_editions')->where('id', $id)->first();
+        });
+    }
+
+    private function assertDecision(\stdClass $e, ?string $decision, string $message, bool $legal = false): void
+    {
+        $d = $decision ? json_decode($decision, true, 512, JSON_THROW_ON_ERROR) : [];
+        abort_unless(($d['edition_id'] ?? null) === $e->id && ($d['hash'] ?? null) === $e->content_hash, 422, $message);
+        $actor = User::query()->whereKey($d['actor_id'] ?? 0)->first();
+        abort_unless($actor && $actor->hasVerifiedEmail() && app(DocumentManagementAccess::class)->full($actor) && ! app(PortalProfileAccess::class)->has($actor, 'auditor'), 403, 'Autoridade da decisão revogada.');
+        if ($legal) {
+            abort_unless(in_array($actor->id, config('editorial_workflow.legal_reviewers', []), true), 403, 'Designação jurídica revogada.');
+        }
+        if ($this->requiresIndependent($e)) {
+            abort_if(in_array($actor->id, $this->payload($e)['contributors'], true), 403, 'A decisão exige aprovação independente.');
+        }
+    }
+
+    /** @param array<string,mixed> $payload */
+    private function publish(User $actor, \stdClass $r, \stdClass $e, array $payload): void
+    {
+        $fields = $payload['resource'];
+        foreach ($payload['files'] as $file) {
+            if ($file['id'] === $fields['document_id']) {
+                $file = array_replace($file, $payload['document_changes']);
+            }
+            abort_unless($file['status'] === 'active' && $file['deleted_at'] === null && $file['rights_status'] === 'authorized' && $file['data_classification'] === 'public'
+                && $file['malware_scan_status'] === 'clean' && hash_equals(trim($file['sha256']), trim((string) $file['malware_scanned_sha256'])), 422, 'Anexos públicos, autorizados e verificados necessários.');
+        }
+        abort_unless(($fields['rights_status'] ?? '') === 'authorized' && ($fields['source_confirmation'] ?? 'unconfirmed') !== 'unconfirmed' && ! empty($fields['source_url']), 422, 'Direitos e fonte necessários.');
+        abort_unless(! (($fields['legislation'] ?? false) || ($fields['document_type'] ?? '') === 'legislation') || ($fields['source_confirmation'] ?? '') === 'official_confirmed', 422, 'Confirmação da fonte legislativa necessária.');
+        $changes = $payload['document_changes'];
+        if ($changes !== []) {
+            $document = DB::table('documents')->where('id', $fields['document_id'])->lockForUpdate()->first();
+            $shared = DB::table('portal_resources')->where('document_id', $document->id)->where('id', '!=', $r->id)->where('published', true)->exists();
+            foreach ($changes as $key => $value) {
+                abort_if($shared && $value != $document->$key, 422, 'Crie uma nova versão do ficheiro para alterar metadados partilhados com outra publicação.');
+            }
+            DB::table('documents')->where('id', $document->id)->update([...$changes, 'updated_at' => now()]);
+        }
+        $fields = Arr::except($fields, ['id', 'metadata_version', 'created_at', 'created_by', 'updated_at', 'published', 'approved_by', 'independent_review']);
+        $fields['independent_review'] = ! in_array(json_decode($e->approval, true, 512, JSON_THROW_ON_ERROR)['actor_id'], $payload['contributors'], true);
+        DB::table('portal_resources')->where('id', $r->id)->update([...$fields, 'published' => true, 'metadata_version' => max((int) $r->metadata_version + 1, (int) $e->revision_no), 'approved_by' => json_decode($e->approval, true, 512, JSON_THROW_ON_ERROR)['actor_id'], 'updated_at' => now()]);
+        DB::table('portal_resource_links')->where('resource_id', $r->id)->delete();
+        foreach ($payload['links'] as $link) {
+            DB::table('portal_resource_links')->insert([...Arr::except($link, ['id', 'resource_id', 'created_at', 'updated_at']), 'resource_id' => $r->id, 'created_at' => now(), 'updated_at' => now()]);
+        }
+    }
+
+    private function audit(User $actor, \stdClass $e, string $action, string $reason, ?string $nextState = null): void
+    {
+        $current = DB::table('portal_editorial_editions')->where('id', $e->id)->first();
+        app(DocumentManagementAccess::class)->audit($actor, 'editorial_'.$action, ['resource_id' => $e->resource_id, 'edition_id' => $e->id, 'hash' => $e->content_hash, 'version' => $e->version,
+            'from_state' => $e->state, 'to_state' => $nextState ?? $e->state, 'result_version' => $current->version, 'approval' => $current->approval, 'legal_validation' => $current->legal_validation, 'reason' => $reason]);
+    }
+}
diff --git a/config/editorial_workflow.php b/config/editorial_workflow.php
new file mode 100644
index 00000000..dc1e754f
--- /dev/null
+++ b/config/editorial_workflow.php
@@ -0,0 +1,10 @@
+<?php
+
+return [
+    // Development/QA opt-in. Installation and activation in an operational target are separate decisions.
+    'enabled' => env('PORTAL_EDITORIAL_WORKFLOW_ENABLED', false),
+    // Legal designation is explicit; management authority alone is not a legal designation.
+    'legal_reviewers' => [],
+    // Required separation is a policy, distinct from the legacy fact "independent_review".
+    'independent_approval' => ['resources' => [], 'kinds' => []],
+];
diff --git a/database/migrations/2026_11_13_220000_create_portal_editorial_editions.php b/database/migrations/2026_11_13_220000_create_portal_editorial_editions.php
new file mode 100644
index 00000000..99fb2042
--- /dev/null
+++ b/database/migrations/2026_11_13_220000_create_portal_editorial_editions.php
@@ -0,0 +1,54 @@
+<?php
+
+use App\Support\IsolatedQaDatabase;
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\DB;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    public function up(): void
+    {
+        if (! IsolatedQaDatabase::allowsSchemaChanges()) {
+            throw new RuntimeException('This first-stage migration is authorised only in isolated QA.');
+        }
+        Schema::create('portal_editorial_editions', function (Blueprint $t): void {
+            $t->uuid('id')->primary();
+            $t->foreignId('resource_id')->constrained('portal_resources')->restrictOnDelete();
+            $t->unsignedInteger('revision_no');
+            $t->unsignedInteger('version')->default(1);
+            $t->string('state', 24)->default('draft');
+            $t->jsonb('payload');
+            $t->char('content_hash', 64);
+            $t->foreignId('author_id')->constrained('users')->restrictOnDelete();
+            $t->foreignId('assigned_to')->nullable()->constrained('users')->restrictOnDelete();
+            $t->boolean('legal_required')->default(false);
+            $t->jsonb('approval')->nullable();
+            $t->jsonb('legal_validation')->nullable();
+            $t->timestampTz('published_at')->nullable();
+            $t->timestampsTz();
+            $t->unique(['resource_id', 'revision_no']);
+            $t->index(['state', 'assigned_to']);
+        });
+        Schema::create('portal_editorial_notifications', function (Blueprint $t): void {
+            $t->id();
+            $t->uuid('edition_id');
+            $t->foreign('edition_id')->references('id')->on('portal_editorial_editions')->restrictOnDelete();
+            $t->foreignId('user_id')->constrained('users')->restrictOnDelete();
+            $t->string('action', 40);
+            $t->timestampTz('read_at')->nullable();
+            $t->timestampTz('created_at');
+            $t->index(['user_id', 'read_at']);
+        });
+    }
+
+    public function down(): void
+    {
+        if (! IsolatedQaDatabase::allowsSchemaChanges() || DB::table('portal_editorial_editions')->exists() || DB::table('portal_editorial_notifications')->exists()) {
+            throw new RuntimeException('Preserve editions, decisions and history.');
+        }
+        Schema::dropIfExists('portal_editorial_notifications');
+        Schema::dropIfExists('portal_editorial_editions');
+    }
+};
diff --git a/database/migrations/2026_11_13_223000_extend_editorial_notifications_to_opportunities.php b/database/migrations/2026_11_13_223000_extend_editorial_notifications_to_opportunities.php
new file mode 100644
index 00000000..08e4f4cd
--- /dev/null
+++ b/database/migrations/2026_11_13_223000_extend_editorial_notifications_to_opportunities.php
@@ -0,0 +1,39 @@
+<?php
+
+use App\Support\IsolatedQaDatabase;
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\DB;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    public function up(): void
+    {
+        if (! IsolatedQaDatabase::allowsSchemaChanges()) {
+            throw new RuntimeException('Only isolated QA is authorised.');
+        }
+        Schema::table('portal_editorial_notifications', function (Blueprint $t): void {
+            $t->uuid('edition_id')->nullable()->change();
+            $t->foreignId('opportunity_id')->nullable()->constrained('opportunities')->restrictOnDelete();
+            $t->unsignedInteger('opportunity_version')->nullable();
+            $t->char('content_hash', 64)->nullable();
+            $t->unique(['user_id', 'opportunity_id', 'opportunity_version', 'action'], 'portal_editorial_op_notice_uq');
+        });
+        DB::statement('ALTER TABLE portal_editorial_notifications ADD CONSTRAINT portal_editorial_notice_subject CHECK ((edition_id IS NOT NULL AND opportunity_id IS NULL) OR (edition_id IS NULL AND opportunity_id IS NOT NULL AND opportunity_version IS NOT NULL))');
+    }
+
+    public function down(): void
+    {
+        if (! IsolatedQaDatabase::allowsSchemaChanges() || DB::table('portal_editorial_notifications')->whereNotNull('opportunity_id')->exists()) {
+            throw new RuntimeException('Preserve opportunity notification history.');
+        }
+        DB::statement('ALTER TABLE portal_editorial_notifications DROP CONSTRAINT portal_editorial_notice_subject');
+        Schema::table('portal_editorial_notifications', function (Blueprint $t): void {
+            $t->dropUnique('portal_editorial_op_notice_uq');
+            $t->dropForeign(['opportunity_id']);
+            $t->dropColumn(['opportunity_id', 'opportunity_version', 'content_hash']);
+            $t->uuid('edition_id')->nullable(false)->change();
+        });
+    }
+};
diff --git a/docs/investmoz/unification/traceability-and-manual.md b/docs/investmoz/unification/traceability-and-manual.md
index b5ec8938..0800c419 100644
--- a/docs/investmoz/unification/traceability-and-manual.md
+++ b/docs/investmoz/unification/traceability-and-manual.md
@@ -1,3 +1,19 @@
+## 13/11/2026 — Dashboard Colaborativo, Fase 1 implementada em desenvolvimento/QA
+
+**Âmbito:** artigos, legislação, documentos e integração do circuito existente de oportunidades. A versão pública de um artigo permanece integralmente inalterada ao guardar ou rever uma nova edição privada, incluindo metadados, identificador e contador públicos. Não houve intervenção na homologação ou produção nesta passagem.
+
+**Utilização em QA:** depois de instalar as duas migrações aditivas em base isolada e activar `PORTAL_EDITORIAL_WORKFLOW_ENABLED`, entrar pelo Painel/Gestão de conteúdos → Circuito editorial (`/management/editorial`). Alterar no editor existente, guardar a edição, conferir conteúdo/anexos e submeter com fundamento e responsável. O revisor inicia a revisão, valida juridicamente quando exigido e aprova. Publicar é uma segunda operação explícita. Devolução, rejeição e arquivo exigem fundamento. Arquivar um rascunho preserva a publicação anterior; arquivar a edição pública actual retira-a explicitamente. A fila permite filtrar tipo/estado e consultar versões, responsáveis e histórico. As notificações internas ligam à edição concreta ou à oportunidade no circuito nativo e podem ser marcadas como lidas.
+
+**Autorizações e versões:** verificações no servidor para HTML, JSON, prévias e anexos; MFA existente nas escritas; escopos e permissões existentes, incluindo revogação de acesso. Aprovação e validação jurídica vinculadas à edição, conteúdo e versões/hashes dos anexos. Alterações ou bytes diferentes impedem reaproveitar a decisão. Conflitos de edição devolvem 409. Auto-aprovação bloqueada quando a política independente a exige, abrangendo todos os colaboradores da edição. A configuração `editorial_workflow.independent_approval` distingue a obrigação de independência do campo legado que apenas regista a revisão efectuada. A designação jurídica em `legal_reviewers` é explícita; não foram criadas contas, perfis ou concessões. A fonte oficial já aceite não é novamente auditada por este circuito.
+
+**Oportunidades:** reutilizam filas, atribuições, revisões, publicador independente, prévias e histórico existentes. Novas submissões com a Fase 1 activa vinculam a validação jurídica à versão exacta e à versão dos anexos. Submissões já aprovadas mantêm o contrato/hash anterior. Notificações próprias e resumo de pendências entram no painel sem conceder acesso a outra organização ou conteúdo. Não existe um segundo motor de oportunidades.
+
+**Verificação:** testes de integração do novo circuito, 11 aprovados/223 asserções; regressão e aceitação nativa de oportunidades, 6 aprovados/116 asserções, mais o caso reforçado de notificações isolado, 1 aprovado/20 asserções; unidade jurídica, 1 aprovado/6 asserções; frontend, 12 aprovados. PHPStan focado e tipos/compilação aprovados. A tentativa inicial nativa sem activos de compilação e com armazenamento de fixtures partilhado foi descartada; as provas aceites usam activos e armazenamento QA separados. Provas locais: `outputs/editorial-phase1-20261113/` (`integration-final.log`, `opportunity-acceptance.log`, `opportunity-notices.log`, `legal-unit.log`, `frontend-final.log`, `analysis-final.log`, `types-final.log`, `build-delivery.log`).
+
+**Estrutura e preservação:** base própria `editorial_phase1_20261113_test`, PostgreSQL de QA 55441. Primeira migração criou duas tabelas vazias; segunda acrescentou o vínculo de notificações às oportunidades. Recibos `qa-installation.json` e `qa-notification-installation.json`: contagens das 175/177 tabelas preexistentes preservadas em cada etapa, excepto incremento documentado do livro de migrações. Sem preenchimento retroactivo, publicação automática, alteração de contas/permissões, nem escrita em bases operacionais. Reversão das migrações recusa apagar histórico existente; desactivar o novo módulo preserva dados e exige planear qualquer retoma de edição legada.
+
+**Saldo:** implementado e demonstrado por testes em QA; conferência visual no navegador pendente. Activação operacional, designações jurídicas/independência efectivas e instalação fora do QA não executadas, dependem de decisão concreta. As migrações desta fase recusam destinos operacionais. Fase 2 (projectos âncora, clusters, estatística, demografia e conteúdos territoriais) continua delimitada para trabalho posterior; não é encerrada por esta entrega. Preservadas as entregas anteriores e o trabalho paralelo na pasta original.
+
 ## 13/11/2026 — pesquisa rápida: intenções e categorias, implementada em QA
 
 A pesquisa reconhece contagens do catálogo publicado (por exemplo, «quantos corredores existem»), sem misturar projectos ou oportunidades apenas por mencionarem corredores. Zero registos e indisponibilidade de uma fonte têm apresentação distinta. «Como licenciar uma empresa» conduz ao roteiro existente e à preparação de S08 no dossier, sem inventar requisitos oficiais.
diff --git a/docs/investmoz/v2/auditoria-portal/matriz-requisitos.csv b/docs/investmoz/v2/auditoria-portal/matriz-requisitos.csv
index 445770f4..20addee9 100644
--- a/docs/investmoz/v2/auditoria-portal/matriz-requisitos.csv
+++ b/docs/investmoz/v2/auditoria-portal/matriz-requisitos.csv
@@ -11128,3 +11128,4 @@ AUD-SIM-L1-P133,Saída de regimes suspensivos e operações de viagens,Refinamen
 INE-DEMO-01,"Integração nacional de dados demográficos INE na viabilidade existente, importador em duas etapas, séries/versionamento, comparação territorial e adenda nacional.",Pedido colado pelo proprietário nesta sessão; execução expressamente confirmada; Macate/Vanduzi autorizados apenas em QA em 13/11/2026.,Território; viabilidade; percurso; SWOT; simulador,/localizacoes/demografia; /api/v1/investment/demography; /management/demography,DemographicImport; DemographicEvidence; leitor XLSX; cadastro/mapa/comparação/simulador e fontes SWOT existentes reutilizados.,"Homologação:4988ca89 instalado,erro500 de processos corrigido;preparaçõesCLI12/920456 privadas,por confirmaçãoMFA. Local:12lotes/920456 instalados e verificados.","154706 observações reais INE; três originais com scan real/hash; repetição sem duplicação; 72 reconciliações entre exemplares; comparação GONDOLA/GURO. Homologação: backup/restauro190 tabelas/369 ficheiros;11 tabelas de negócio preservadas;168 correspondências+15 distritos autorizados,sem pendências;HTTPS200 e revisão b20068d0 confirmada. Correcção df543a44:3testes/17asserções;HTTPS confirma revisão;ambos os titulares designados passam a autorização de leitura;nenhuma permissão alterada;hashes de código/configuração conferidos. Correcção500:2testes/20asserções sem proc_open;14testes/52asserções consumidores;8preparador;PHPStan aprovado. PHP-FPM real confirmou processos bloqueados,cacheCLI e antimalware disponíveis,hashes correctos,sem actor/sessão ou escrita de negócio;HTTPS confirma4988ca89.",Código instalado e verificado no PHP-FPM real;incorporação remota dos dados pendente da confirmação autenticada.,"Confirmar coortes initial/remaining/zambezia na sessão com MFA e conferir recibos,12 lotes/920456 observações e consulta territorial. Conferência visual administrativa pendente.",PostgreSQL/PostGIS QA; ClamAV; Python stdlib; autenticação e MFA existentes; nenhum novo aprovador.,"Três ficheiros associados aos territórios, valores exactos, séries 2017–2050, consulta sectorial/temporal, duas localizações, fontes/versões, inconsistências e acessos demonstrados em QA. Homologação manual restante registada no relatório.",Alta,,,,,"Consulta pública desktop/mobile conferida; visual administrativa pendente, testes HTTP aprovados.",11 testes de integração aprovados.,Três lotes QA; 154706 observações; idempotência e unicidade verificadas.,Consulta por território/ano/exemplar; desactivação/reaprovação preservam histórico.,"População/idade/residência, vitais, fontes e limitações; sem extrapolação, procura automática ou probabilidade de sucesso.",,,,,"Sem pendência de importação dos ficheiros provinciais fornecidos. Conferência visual administrativa,ressalvas/unidades ausentes e indicadores sem valores mantidos;outros ambientes não instalados por esta operação.","PortalProfileInstallation/MFA existentes; DemographicInstallation; DemographicImport; InvestmentGeography; simulador, mapa/comparação e fontes SWOT existentes.",,Proprietário executou a disponibilização autorizada de Zambezia.xlsx e cinco distritos;recibo autenticado e resultado confirmados sem repetição.,,,"outputs/demography-20261113/zambezia/installation-status.json e verification.json:recibo autenticado09:33:38UTC,hash/lote/count126684,total12lotes/920456,preservação11lotes e oito tabelas de negócio,série provincial e cinco distritos públicos. operational-status.json actualizado;ensaios e backup/restauro anteriores preservados.",demografia-ine,13/11/2026 — instalação autenticada concluída; conferência técnica de leitura sem repetição da operação,,,,,,,,,,,,,,
 REL-DOSSIER-20261113,"Agrupar no dossier correspondente os relatórios produzidos pelas etapas, com versão, oportunidade e recuperação.",Pedido expresso do proprietário em 13/11/2026: «tem de ser resolvido».,Percurso do investidor; dossier; relatórios,/investimentos/{id}#relatorios; /investimentos/{id}/relatorios/fiscais/{reportId},"Índice e relatório consolidado no percurso existente; reutiliza os geradores Word/HTML, cálculos e cópias preservadas.",Homologação teste-investidor.tempo.co.mz instalada em 07182c7c; /investimentos/{id}#relatorios.,"21 testes frontend; regressão servidor 4/168 asserções e caso final 45 asserções; tipos,lint,PHPStan e build aprovados. HTTPS e preservação conferidos na revisão instalada.",Consolidado instalado em 07182c7c; resumos por etapa conferidos em QA; delta sem instalação,Novo dossier sintético: 19 consultas e 38 descargas reais Word/HTML conferidas; recuperação após actualização. Falta instalar o delta por etapa; saídas específicas ainda não produzidas mantêm o saldo próprio.,,"Mesmo dossier/oportunidade → índice por etapa → relatório Word/HTML → acesso a versões APIEX, fiscais e documentos → recuperação sem misturar oportunidades ou expor finanças a gestores.",Alta,,,,,Índice responsivo e exportação consolidada,"Descarga privada da cópia fiscal preservada, autorizada por titular e dossier","Reutiliza os registos existentes; associação fiscal nova conserva âmbito, sem reescrever fontes anteriores.",Aprovada em prova sintética; sem depender de acesso à simulação anónima original.,Versão/data/estado/origem; pendências e âmbito por confirmar explícitos.,,,,,,,,"Acrescentar índice e consolidar saídas existentes; sem módulo paralelo, publicação ou envio automático.",Consulta e descargas por etapa concluídas em QA; instalação do novo delta pendente,,outputs/dossier-reports-20261113/verification.json; outputs/dossier-reports-20261113/homologation-installed.json; outputs/dossier-reports-20261113/stage-authenticated-download-verification.json,,,,,,,,,,,,,,,,
 ACT-20261113-PESQUISA,Pesquisa rápida: contar corredores sem misturar referências; produtos físicos e financeiros separados por categoria e localização; como licenciar empresa.,Pedidos Tempo na conversa de 13/11/2026,Pesquisa rápida,/pesquisa; /,"SearchTerms::requestIntent, GlobalSearchController, FederatedSearch, portal/search, portal-hero; reutiliza catálogos publicados existentes.",Implementado em QA; nova candidata ainda não instalada.,"outputs/quick-search-20261113/: integration.log, regression.log, unit.log, frontend.log, types.log, analysis.log, build.log",QA implementado e testes focados aprovados; instalação e visual pendentes,Instalar após autorização concreta; conferir apresentação no navegador.,,Contagem tipada e zero distinto de falha; produtos separados com localização/cobertura e contexto nos links; licenciamento no roteiro/dossier existentes; só publicados; erros de fontes explícitos; paginação preservada.,Alta,,,,,,,,,,,,,,"Conferência visual e instalação desta candidata; pesquisa territorial é textual, sem inferir elegibilidade.",,,,Implementação QA concluída neste recorte; entrega preparada.,,,,,,,,,,,,,,,,,,
+ACT-20261113-EDITORIAL-F1,"Dashboard Colaborativo Fase 1: versões e autorizações; artigos, legislação, oportunidades e documentos; filas e notificações",Directiva Tempo 13/11/2026 nesta sessão; plano aprovado e autorização de implementação apenas em desenvolvimento/QA,Gestão editorial / conteúdos,/management/editorial; /management/editorial/resources/{id}; edições/anexos/notificações; editores e circuito nativo de oportunidades,Edições privadas imutáveis no circuito; versão pública preservada; aprovação/publicação separadas; decisões ligadas a conteúdo/anexos; permissões e auditoria reutilizadas; notificações com acesso revogável,Desactivado por defeito fora dos testes; estrutura instalada apenas em editorial_phase1_20261113_test:55441,outputs/editorial-phase1-20261113: integração 11/223; oportunidades 6/116 + caso reforçado 1/20; unidade 1/6; frontend 12; PHPStan/tipos/build aprovados,Implementado em QA; conferência visual e instalação operacional pendentes,Conferência visual; configuração operacional de designações e independência; instalação/activação fora do QA não executadas,Decisão concreta para instalação operacional e designações; não bloqueia as provas sintéticas QA,Editar preserva toda a publicação; JSON/prévias/anexos autorizados; conteúdo/anexos novos exigem nova decisão; aprovação distinta da publicação; filas e notificações isoladas; conflitos 409; histórico recuperável,Alta,,,,,"Fila, filtros, edição, histórico e notificações em QA","JSON nas mesmas rotas privadas, com as mesmas autorizações","Edições, decisões, notificações e auditoria; dados sintéticos revertidos pelos testes",Versões e publicação anterior recuperadas; isolamento/revogação demonstrados,Versão pública mantida durante edição e revisão; substituição só por publicação explícita,,,,"Implementação focada em lacunas, sem segundo motor de oportunidades ou alteração de permissões",Conferência visual; instalação operacional separada; Fase 2 não implementada,"DocumentManagementAccess, PortalProfileAccess, EditorialReading, VerifiedDocumentBinary, auditoria e circuito nativo de oportunidades",,Implementar em desenvolvimento/QA; não intervir em produção,Implementação aditiva e testes focados,,Recibos QA e testes em outputs/editorial-phase1-20261113; manual unificado actualizado,Dashboard Colaborativo Fase 1,13/11/2026,,,,,,,,"Reutilização dos testes nativos de oportunidade, permissão, prévias e integridade",Versão pública preservada; circuito editorial e decisões por versão/anexos; escopos de notificações e conteúdos,Sem conferência visual; sem operação em homologação/produção; tentativa inicial descartada explicitamente,,Percursos editoriais e autorizações,Artigos → legislação/documentos → oportunidades reutilizadas → fila/painel/notificações,QA demonstrado; instalação não executada; Fase 2 pendente
diff --git a/resources/js/pages/dashboard.tsx b/resources/js/pages/dashboard.tsx
index 18f77122..b33733e6 100644
--- a/resources/js/pages/dashboard.tsx
+++ b/resources/js/pages/dashboard.tsx
@@ -36,10 +36,12 @@ export default function Dashboard({
     investorPath,
     opportunityManagement,
     workQueue,
+    editorialQueue,
 }: {
     summary: Summary | null;
     opportunityManagement?: OpportunityManagementAccess | null;
     workQueue?: DashboardQueue | null;
+    editorialQueue?: { pending: number; unread: number } | null;
     investorPath?: {
         contexts: InvestmentContext[];
         current: {
@@ -59,6 +61,21 @@ export default function Dashboard({
             <ProfileNavigation />
             <ContentManagementEntry />
             <DashboardWorkQueue queue={workQueue} />
+            {editorialQueue && (
+                <section
+                    className="rounded-lg border p-4"
+                    aria-label="Trabalho editorial"
+                >
+                    <h2 className="font-semibold">Circuito editorial</h2>
+                    <p>
+                        {editorialQueue.pending} conteúdos pendentes ·{' '}
+                        {editorialQueue.unread} notificações por ler
+                    </p>
+                    <Link className="underline" href="/management/editorial">
+                        Abrir fila editorial e histórico
+                    </Link>
+                </section>
+            )}
             {summary ? (
                 <>
                     <Link
diff --git a/resources/js/pages/management/content-hub.tsx b/resources/js/pages/management/content-hub.tsx
index a806725b..59501277 100644
--- a/resources/js/pages/management/content-hub.tsx
+++ b/resources/js/pages/management/content-hub.tsx
@@ -3,6 +3,7 @@ import { Frame, card, button } from '@/pages/investment/shared';
 import { states } from './shared';
 
 type Access = {
+    editorial?: { index: string };
     procurement?: { index: string; create: string };
     opportunities?: {
         index: string;
@@ -26,6 +27,20 @@ export default function ContentHub({
                 acção respeita a sua autorização actual.
             </p>
             <div className="grid gap-4 md:grid-cols-2">
+                {access.editorial && (
+                    <section className={card}>
+                        <h2 className="text-xl font-semibold">
+                            Circuito editorial
+                        </h2>
+                        <p>
+                            Preparar, rever, aprovar e publicar versões de
+                            artigos, legislação e documentos.
+                        </p>
+                        <Link className={button} href={access.editorial.index}>
+                            Abrir fila editorial
+                        </Link>
+                    </section>
+                )}
                 {access.procurement && (
                     <section className={card}>
                         <h2 className="text-xl font-semibold">
diff --git a/resources/js/pages/management/editorial-edition.tsx b/resources/js/pages/management/editorial-edition.tsx
new file mode 100644
index 00000000..784b463d
--- /dev/null
+++ b/resources/js/pages/management/editorial-edition.tsx
@@ -0,0 +1,331 @@
+import { Link, useForm } from '@inertiajs/react';
+import { Management, Field, button, control } from './shared';
+import { states } from './editorial-workflow';
+
+type Edition = {
+    id: string;
+    revision_no: number;
+    version: number;
+    state: string;
+    content_hash: string;
+    legal_required: boolean;
+    fresh: boolean;
+    payload: {
+        resource: {
+            title: string;
+            description?: string;
+            editorial_content?: string | null;
+        };
+        files: {
+            id: string;
+            file_name: string;
+            version_no: number;
+            sha256: string;
+        }[];
+    };
+    approval: string | null;
+    legal_validation: string | null;
+};
+export default function EditorialEdition({
+    resource,
+    edition,
+    manager,
+    legalReviewer,
+    history,
+    editions,
+    reviewers,
+    current,
+    canApprove,
+    independentRequired,
+}: {
+    resource: {
+        id: number;
+        title: string;
+        published: boolean;
+        public_edition_no?: number | null;
+    };
+    edition: Edition | null;
+    manager: boolean;
+    legalReviewer: boolean;
+    history: {
+        id: number;
+        action: string;
+        actor_user_id: number;
+        after_data: string;
+        occurred_at: string;
+    }[];
+    editions: { id: string; revision_no: number; state: string }[];
+    reviewers: { id: number; name: string }[];
+    current: boolean;
+    canApprove: boolean;
+    independentRequired: boolean;
+}) {
+    const form = useForm({
+        version: edition?.version ?? 1,
+        action: '',
+        reason: '',
+        assigned_to: '',
+    });
+    const available: Record<string, string[]> = {
+        draft: ['submit', 'archive'],
+        returned: ['submit', 'archive'],
+        submitted: ['start_review', 'archive'],
+        in_review: ['return', 'reject', 'legal_validate', 'approve', 'archive'],
+        approved: ['publish', 'archive'],
+        rejected: ['archive'],
+        published: ['archive'],
+        archived: [],
+    };
+    const labels: Record<string, string> = {
+        submit: 'Submeter',
+        start_review: 'Iniciar revisão',
+        return: 'Devolver',
+        reject: 'Rejeitar',
+        legal_validate: 'Validar juridicamente',
+        approve: 'Aprovar',
+        publish: 'Publicar',
+        archive: 'Arquivar',
+    };
+    return (
+        <Management title={`Edição — ${resource.title}`}>
+            <div className="flex flex-wrap gap-4">
+                <Link className="underline" href="/management/editorial">
+                    Fila e notificações
+                </Link>
+                <Link
+                    className="underline"
+                    href={`/management/portal-services/resources/${resource.id}/article`}
+                >
+                    Alterar artigo
+                </Link>
+                <Link className="underline" href="/management/portal-services">
+                    Alterar metadados/documento
+                </Link>
+            </div>
+            <p>
+                {resource.published
+                    ? 'A versão pública continua disponível até uma publicação ou retirada explícita.'
+                    : 'Ainda não existe uma versão pública disponível.'}
+            </p>
+            {resource.public_edition_no && (
+                <p>Versão pública: edição {resource.public_edition_no}.</p>
+            )}
+            {edition ? (
+                <>
+                    <h2 className="font-semibold">
+                        Edição {edition.revision_no} ·{' '}
+                        {states[edition.state] ?? edition.state}
+                    </h2>
+                    {!edition.fresh && (
+                        <p role="alert">
+                            Os anexos mudaram ou deixaram de estar disponíveis.
+                            Guarde uma nova edição e volte a conferir antes da
+                            aprovação.
+                        </p>
+                    )}
+                    <p className="text-sm break-all">
+                        Identificador da edição: {edition.id}
+                        <br />
+                        Hash do conteúdo e anexos: {edition.content_hash}
+                    </p>
+                    <h3 className="font-semibold">Conferir conteúdo</h3>
+                    <p>{edition.payload.resource.title}</p>
+                    <p className="whitespace-pre-wrap">
+                        {edition.payload.resource.description}
+                    </p>
+                    {edition.payload.resource.editorial_content && (
+                        <p className="whitespace-pre-wrap">
+                            {
+                                (
+                                    JSON.parse(
+                                        edition.payload.resource
+                                            .editorial_content,
+                                    ) as { body?: string }
+                                ).body
+                            }
+                        </p>
+                    )}
+                    <ul>
+                        {edition.payload.files.map((file) => (
+                            <li key={file.id}>
+                                <a
+                                    className="underline"
+                                    href={`/management/editorial/resources/${resource.id}/editions/${edition.id}/files/${file.id}`}
+                                    target="_blank"
+                                    rel="noopener noreferrer"
+                                >
+                                    {file.file_name} · versão {file.version_no}
+                                </a>
+                                <span className="block text-xs break-all">
+                                    SHA256: {file.sha256}
+                                </span>
+                            </li>
+                        ))}
+                    </ul>
+                    <p>
+                        {edition.legal_required
+                            ? 'Validação jurídica obrigatória para esta edição.'
+                            : 'Sem validação jurídica obrigatória definida para este tipo de conteúdo.'}
+                    </p>
+                    <p>
+                        {edition.state === 'published' && !edition.approval
+                            ? 'Publicação anterior conservada, sem fabricar novas aprovações.'
+                            : `Aprovação: ${edition.approval ? 'Registada nesta edição' : 'Pendente'}`}{' '}
+                        · Validação jurídica:{' '}
+                        {edition.legal_validation
+                            ? 'Registada nesta edição'
+                            : 'Não registada'}
+                    </p>
+                    {independentRequired && current && (
+                        <p>
+                            Esta edição exige um responsável independente para a
+                            aprovação.
+                        </p>
+                    )}
+                    {current ? (
+                        <form
+                            key={edition.version}
+                            onSubmit={(e) => {
+                                e.preventDefault();
+                                form.transform((data) => ({
+                                    ...data,
+                                    version: edition.version,
+                                    assigned_to: data.assigned_to || null,
+                                }));
+                                form.post(
+                                    `/management/editorial/resources/${resource.id}/editions/${edition.id}`,
+                                    {
+                                        onSuccess: () =>
+                                            form.reset('action', 'reason'),
+                                    },
+                                );
+                            }}
+                            className="space-y-3"
+                        >
+                            <Field label="Operação">
+                                <select
+                                    required
+                                    className={control}
+                                    value={form.data.action}
+                                    onChange={(e) =>
+                                        form.setData('action', e.target.value)
+                                    }
+                                >
+                                    <option value="">Seleccionar</option>
+                                    {(available[edition.state] ?? [])
+                                        .filter(
+                                            (action) =>
+                                                (manager ||
+                                                    [
+                                                        'submit',
+                                                        'archive',
+                                                    ].includes(action)) &&
+                                                (action !== 'legal_validate' ||
+                                                    (legalReviewer &&
+                                                        canApprove)) &&
+                                                (action !== 'approve' ||
+                                                    canApprove) &&
+                                                (edition.fresh ||
+                                                    action === 'archive'),
+                                        )
+                                        .map((action) => (
+                                            <option key={action} value={action}>
+                                                {labels[action]}
+                                            </option>
+                                        ))}
+                                </select>
+                            </Field>
+                            {form.data.action === 'submit' && (
+                                <Field label="Responsável pela revisão">
+                                    <select
+                                        className={control}
+                                        value={form.data.assigned_to}
+                                        onChange={(e) =>
+                                            form.setData(
+                                                'assigned_to',
+                                                e.target.value,
+                                            )
+                                        }
+                                    >
+                                        <option value="">Por atribuir</option>
+                                        {reviewers.map((reviewer) => (
+                                            <option
+                                                key={reviewer.id}
+                                                value={reviewer.id}
+                                            >
+                                                {reviewer.name}
+                                            </option>
+                                        ))}
+                                    </select>
+                                </Field>
+                            )}
+                            <Field label="Fundamento">
+                                <textarea
+                                    required
+                                    minLength={3}
+                                    maxLength={5000}
+                                    className={control}
+                                    value={form.data.reason}
+                                    onChange={(e) =>
+                                        form.setData('reason', e.target.value)
+                                    }
+                                />
+                            </Field>
+                            {Object.entries(form.errors).map(([key, error]) => (
+                                <p key={key} role="alert">
+                                    {error}
+                                </p>
+                            ))}
+                            <button
+                                className={button}
+                                disabled={form.processing || !form.data.action}
+                            >
+                                Registar operação
+                            </button>
+                        </form>
+                    ) : (
+                        <p>
+                            Versão histórica para consulta.{' '}
+                            <Link
+                                className="underline"
+                                href={`/management/editorial/resources/${resource.id}`}
+                            >
+                                Voltar à edição actual
+                            </Link>
+                        </p>
+                    )}
+                </>
+            ) : (
+                <p>
+                    Prepare uma edição no editor existente para iniciar a
+                    revisão.
+                </p>
+            )}
+            <h2 className="font-semibold">Versões conservadas</h2>
+            <ul>
+                {editions.map((e) => (
+                    <li key={e.id}>
+                        <Link
+                            className="underline"
+                            href={`/management/editorial/resources/${resource.id}?edition=${e.id}`}
+                        >
+                            Edição {e.revision_no}: {states[e.state] ?? e.state}
+                        </Link>
+                    </li>
+                ))}
+            </ul>
+            <h2 className="font-semibold">Histórico de operações</h2>
+            <ul>
+                {history.map((event) => (
+                    <li key={event.id}>
+                        {event.occurred_at} ·{' '}
+                        {labels[event.action.replace('editorial_', '')] ??
+                            'Edição guardada'}{' '}
+                        · Utilizador {event.actor_user_id}
+                        <p>{JSON.parse(event.after_data)?.reason}</p>
+                    </li>
+                ))}
+            </ul>
+        </Management>
+    );
+}
diff --git a/resources/js/pages/management/editorial-workflow.tsx b/resources/js/pages/management/editorial-workflow.tsx
new file mode 100644
index 00000000..215e3efa
--- /dev/null
+++ b/resources/js/pages/management/editorial-workflow.tsx
@@ -0,0 +1,202 @@
+import { Link, router } from '@inertiajs/react';
+import { Field, Management, button, control } from './shared';
+
+export const states: Record<string, string> = {
+    draft: 'Rascunho',
+    submitted: 'Submetido',
+    in_review: 'Em revisão',
+    approved: 'Aprovado',
+    published: 'Publicado',
+    returned: 'Devolvido',
+    rejected: 'Rejeitado',
+    archived: 'Arquivado',
+};
+type Item = {
+    id: number;
+    title: string;
+    revision_no: number;
+    state: string;
+    responsible: string | null;
+    published: boolean;
+    legal_required: boolean;
+};
+const eventTitles: Record<string, string> = {
+    submit: 'Submissão',
+    start_review: 'Início da revisão',
+    return: 'Devolução',
+    reject: 'Rejeição',
+    legal_validate: 'Validação jurídica',
+    approve: 'Aprovação',
+    publish: 'Publicação',
+    archive: 'Arquivo',
+};
+export default function EditorialWorkflow({
+    items,
+    notices,
+    filters = {},
+    resourceAccess,
+    opportunitiesUrl,
+    opportunityPending,
+}: {
+    resourceAccess: boolean;
+    opportunitiesUrl: string | null;
+    opportunityPending: number;
+    filters?: { state?: string; kind?: string };
+    items: { data: Item[]; current_page: number; last_page: number };
+    notices: {
+        id: number;
+        action: string;
+        read_at: string | null;
+        href: string;
+        reference: string;
+    }[];
+}) {
+    const pageUrl = (page: number) =>
+        `/management/editorial?${new URLSearchParams({ ...filters, page: String(page) })}`;
+    return (
+        <Management title="Circuito editorial">
+            <p>
+                Artigos, legislação e documentos: edições privadas e versão
+                pública separadas. As oportunidades mantêm o seu circuito
+                próprio.
+            </p>
+            <div className="flex flex-wrap gap-4">
+                <Link className="underline" href="/dashboard">
+                    Painel geral
+                </Link>
+                {resourceAccess && (
+                    <Link
+                        className="underline"
+                        href="/management/portal-services"
+                    >
+                        Biblioteca e editores
+                    </Link>
+                )}
+                {opportunitiesUrl && (
+                    <Link className="underline" href={opportunitiesUrl}>
+                        Oportunidades
+                    </Link>
+                )}
+            </div>
+            {opportunitiesUrl && (
+                <section
+                    aria-label="Circuito de oportunidades"
+                    className="my-4 rounded border p-4"
+                >
+                    <h2 className="font-semibold">Oportunidades</h2>
+                    <p>
+                        {opportunityPending} conteúdos pendentes no seu âmbito
+                        de acesso.
+                    </p>
+                    <Link className="underline" href={opportunitiesUrl}>
+                        Continuar na fila de oportunidades existente
+                    </Link>
+                </section>
+            )}
+            {resourceAccess && (
+                <>
+                    <form
+                        action="/management/editorial"
+                        className="my-4 flex flex-wrap items-end gap-3"
+                    >
+                        <Field label="Conteúdo">
+                            <select
+                                className={control}
+                                name="kind"
+                                defaultValue={filters.kind ?? ''}
+                            >
+                                <option value="">Todos</option>
+                                <option value="article">Artigos</option>
+                                <option value="legislation">Legislação</option>
+                                <option value="document">Documentos</option>
+                            </select>
+                        </Field>
+                        <Field label="Estado da edição">
+                            <select
+                                className={control}
+                                name="state"
+                                defaultValue={filters.state ?? ''}
+                            >
+                                <option value="">Todos</option>
+                                {Object.entries(states).map(
+                                    ([state, label]) => (
+                                        <option key={state} value={state}>
+                                            {label}
+                                        </option>
+                                    ),
+                                )}
+                            </select>
+                        </Field>
+                        <button className={button}>Filtrar fila</button>
+                    </form>
+                    <section aria-label="Fila editorial" className="space-y-3">
+                        {items.data.map((item) => (
+                            <article
+                                key={item.id}
+                                className="rounded border p-4"
+                            >
+                                <Link
+                                    className="font-semibold underline"
+                                    href={`/management/editorial/resources/${item.id}`}
+                                >
+                                    {item.title}
+                                </Link>
+                                <p>
+                                    Edição {item.revision_no} ·{' '}
+                                    {states[item.state] ?? item.state} ·
+                                    Responsável:{' '}
+                                    {item.responsible ?? 'Por atribuir'}
+                                </p>
+                                <p>
+                                    {item.published
+                                        ? 'Versão pública disponível'
+                                        : 'Sem versão pública'}
+                                    {item.legal_required &&
+                                        ' · Exige validação jurídica'}
+                                </p>
+                            </article>
+                        ))}
+                    </section>
+                    <nav aria-label="Paginação" className="flex gap-4">
+                        {items.current_page > 1 && (
+                            <Link href={pageUrl(items.current_page - 1)}>
+                                Anterior
+                            </Link>
+                        )}
+                        <span>
+                            Página {items.current_page} de {items.last_page}
+                        </span>
+                        {items.current_page < items.last_page && (
+                            <Link href={pageUrl(items.current_page + 1)}>
+                                Seguinte
+                            </Link>
+                        )}
+                    </nav>
+                </>
+            )}
+            <section aria-label="Notificações editoriais">
+                <h2 className="font-semibold">Notificações</h2>
+                {notices.map((n) => (
+                    <p key={n.id}>
+                        <Link className="underline" href={n.href}>
+                            {eventTitles[n.action] ?? 'Alteração editorial'} ·{' '}
+                            {n.reference}
+                        </Link>
+                        {!n.read_at && (
+                            <button
+                                className="ml-3 underline"
+                                onClick={() =>
+                                    router.post(
+                                        `/management/editorial/notices/${n.id}/read`,
+                                    )
+                                }
+                            >
+                                Marcar como lida
+                            </button>
+                        )}
+                    </p>
+                ))}
+            </section>
+        </Management>
+    );
+}
diff --git a/resources/js/pages/portal/article-editor.tsx b/resources/js/pages/portal/article-editor.tsx
index 6208c043..3e660dde 100644
--- a/resources/js/pages/portal/article-editor.tsx
+++ b/resources/js/pages/portal/article-editor.tsx
@@ -15,6 +15,8 @@ export default function ArticleEditor({
     source,
     images,
     revisions,
+    workflow,
+    workflowEnabled = false,
 }: {
     resource: {
         id: number;
@@ -36,6 +38,8 @@ export default function ArticleEditor({
         change_type: string;
         created_at: string;
     }[];
+    workflowEnabled?: boolean;
+    workflow?: { id: string; state: string; revision_no: number } | null;
 }) {
     const initial = () => ({
         body: content?.body ?? '',
@@ -106,9 +110,21 @@ export default function ArticleEditor({
         <Management title={`Editar artigo — ${resource.title}`}>
             <p>
                 O original, a origem e as versões permanecem na biblioteca.
-                Guardar cria uma revisão editorial e retira a publicação até à
-                sua acção expressa no acervo.
+                {workflowEnabled
+                    ? 'Guardar prepara uma edição privada e conserva a versão pública até à publicação explícita da nova edição aprovada.'
+                    : 'No editor anterior, guardar retira a publicação até à sua acção expressa no acervo.'}
             </p>
+            {workflow && (
+                <p>
+                    <Link
+                        className="underline"
+                        href={`/management/editorial/resources/${resource.id}`}
+                    >
+                        Conferir edição {workflow.revision_no}, revisão e
+                        publicação
+                    </Link>
+                </p>
+            )}
             <p role="status">
                 Revisão guardada {resource.metadata_version} ·{' '}
                 {resource.published ? 'Publicado' : 'Rascunho privado'}
diff --git a/resources/js/pages/portal/manage.tsx b/resources/js/pages/portal/manage.tsx
index b7d1662a..c75ee38a 100644
--- a/resources/js/pages/portal/manage.tsx
+++ b/resources/js/pages/portal/manage.tsx
@@ -166,7 +166,9 @@ export default function Manage({
     editorialScopeOnly = false,
     managementFilters = {},
     associationOptions = {},
+    editorialWorkflowEnabled = false,
 }: {
+    editorialWorkflowEnabled?: boolean;
     managementFilters?: { q?: string; state?: string; intent?: string };
     associationOptions?: Record<
         string,
@@ -984,20 +986,24 @@ export default function Manage({
                                     />
                                     Destacar como essencial na página inicial
                                 </label>
-                                <label className="flex gap-2">
-                                    <input
-                                        type="checkbox"
-                                        checked={form.data.independent_review}
-                                        onChange={(e) =>
-                                            form.setData(
-                                                'independent_review',
-                                                e.target.checked,
-                                            )
-                                        }
-                                    />
-                                    Foi realizada revisão independente por outro
-                                    gestor
-                                </label>
+                                {!editorialWorkflowEnabled && (
+                                    <label className="flex gap-2">
+                                        <input
+                                            type="checkbox"
+                                            checked={
+                                                form.data.independent_review
+                                            }
+                                            onChange={(e) =>
+                                                form.setData(
+                                                    'independent_review',
+                                                    e.target.checked,
+                                                )
+                                            }
+                                        />
+                                        Foi realizada revisão independente por
+                                        outro gestor
+                                    </label>
+                                )}
                                 <fieldset className="space-y-3 rounded border p-4">
                                     <legend className="font-semibold">
                                         Relações com etapas, módulos e
@@ -1401,7 +1407,7 @@ export default function Manage({
                         </div>
                     </form>
 
-                    {disclosureAuthorization && (
+                    {disclosureAuthorization && !editorialWorkflowEnabled && (
                         <section
                             className="space-y-3 rounded border border-emerald-700 bg-emerald-50 p-5"
                             aria-labelledby="disclosure-authorization-title"
@@ -1684,31 +1690,41 @@ export default function Manage({
                                 >
                                     Ler / pré-visualizar artigo
                                 </a>
-                                <button
-                                    type="button"
-                                    className={button}
-                                    onClick={() => {
-                                        setActionError('');
-                                        router.post(
-                                            `/management/portal-services/resources/${r.id}`,
-                                            { published: !r.published },
-                                            {
-                                                preserveScroll: true,
-                                                onError: (errors) =>
-                                                    setActionError(
-                                                        Object.values(
-                                                            errors,
-                                                        )[0] ??
-                                                            'A transição foi recusada; confirme o estado do ficheiro, fonte e direitos.',
-                                                    ),
-                                            },
-                                        );
-                                    }}
-                                >
-                                    {r.published
-                                        ? 'Retirar da publicação'
-                                        : 'Publicar'}
-                                </button>
+                                {editorialWorkflowEnabled && (
+                                    <a
+                                        className={button}
+                                        href={`/management/editorial/resources/${r.id}`}
+                                    >
+                                        Revisão, aprovação e publicação
+                                    </a>
+                                )}
+                                {(!editorialWorkflowEnabled || r.published) && (
+                                    <button
+                                        type="button"
+                                        className={button}
+                                        onClick={() => {
+                                            setActionError('');
+                                            router.post(
+                                                `/management/portal-services/resources/${r.id}`,
+                                                { published: !r.published },
+                                                {
+                                                    preserveScroll: true,
+                                                    onError: (errors) =>
+                                                        setActionError(
+                                                            Object.values(
+                                                                errors,
+                                                            )[0] ??
+                                                                'A transição foi recusada; confirme o estado do ficheiro, fonte e direitos.',
+                                                        ),
+                                                },
+                                            );
+                                        }}
+                                    >
+                                        {r.published
+                                            ? 'Retirar da publicação'
+                                            : 'Publicar'}
+                                    </button>
+                                )}
                             </div>
                             {actionError && <p role="alert">{actionError}</p>}
                         </article>
diff --git a/routes/web.php b/routes/web.php
index c084a99b..56042775 100644
--- a/routes/web.php
+++ b/routes/web.php
@@ -37,6 +37,7 @@ use App\Http\Controllers\OpportunityManagementController;
 use App\Http\Controllers\OpportunityOriginReviewController;
 use App\Http\Controllers\OpportunityPromotionController;
 use App\Http\Controllers\OpportunityResourceController;
+use App\Http\Controllers\PortalEditorialWorkflowController;
 use App\Http\Controllers\PortalManagementController;
 use App\Http\Controllers\PortalProfileController;
 use App\Http\Controllers\PortalProfileInstallationController;
@@ -95,6 +96,11 @@ Route::get('/explorar/{sectorSlug}', [LegacyContentController::class, 'landing']
 Route::get('/{legacySlug}', [LegacyContentController::class, 'article'])->whereIn('legacySlug', array_keys(config('legacy_content.articles', [])));
 Route::post('/apoio', [PortalServicesController::class, 'submit'])->middleware('throttle:10,1')->name('services.submit');
 Route::middleware(['auth', 'verified'])->group(function () {
+    Route::get('/management/editorial', [PortalEditorialWorkflowController::class, 'index'])->name('editorial.workflow');
+    Route::get('/management/editorial/resources/{id}', [PortalEditorialWorkflowController::class, 'show'])->whereNumber('id');
+    Route::post('/management/editorial/resources/{id}/editions/{edition}', [PortalEditorialWorkflowController::class, 'transition'])->whereNumber('id')->whereUuid('edition');
+    Route::get('/management/editorial/resources/{id}/editions/{edition}/files/{document}', [PortalEditorialWorkflowController::class, 'file'])->whereNumber('id')->whereUuid(['edition', 'document']);
+    Route::post('/management/editorial/notices/{notice}/read', [PortalEditorialWorkflowController::class, 'markRead'])->whereNumber('notice');
     Route::get('/gestao-conteudos', fn (Request $request) => Inertia::render('management/content-hub', app(ContentManagement::class)->view($request->user())))->name('content-management');
     Route::get('/balcao-virtual', [PortalServicesController::class, 'page'])->defaults('page', 'desk')->name('services.desk');
     Route::post('/parcerias', [PortalServicesController::class, 'partnership'])->middleware('throttle:10,1')->name('services.partnership');
diff --git a/tests/Feature/OpportunityCanonicalWorkflowTest.php b/tests/Feature/OpportunityCanonicalWorkflowTest.php
index ba2638aa..e9235b19 100644
--- a/tests/Feature/OpportunityCanonicalWorkflowTest.php
+++ b/tests/Feature/OpportunityCanonicalWorkflowTest.php
@@ -160,6 +160,82 @@ class OpportunityCanonicalWorkflowTest extends TestCase
         $this->assertNotNull($response['materiality']);
     }
 
+    public function test_phase_one_requires_a_new_legal_decision_for_each_content_and_attachment_version(): void
+    {
+        config(['editorial_workflow.enabled' => true]);
+        $this->withoutVite();
+        [$id, $promoter, $validator, $publisher, $payload, $document] = $this->fixture();
+        $this->action($promoter, $id, 'submit');
+        foreach (['property_review', 'registry_urban_review', 'building_compliance_review'] as $gate) {
+            $this->action($validator, $id, 'review_gate', ['gate' => $gate, 'gate_decision' => 'approved', 'evidence_document_ids' => [$document]]);
+        }
+        $this->action($validator, $id, 'approve');
+        $signed = Opportunity::findOrFail($id)->workflow_context['reviews']['registry_urban_review'];
+        $this->action($promoter, $id, 'request_revision');
+        $payload['official_title'] .= ' — edição privada da Fase 1';
+        $this->loginFixture($promoter)->putJson('/minhas-oportunidades/'.$id.'/draft', ['etag' => app(OpportunityManagement::class)->etag(Opportunity::findOrFail($id)), 'canonical' => $payload, 'reason' => self::REASON])->assertOk();
+        $this->action($promoter, $id, 'submit');
+        $context = Opportunity::findOrFail($id)->workflow_context;
+        $this->assertContains('registry_urban_review', $context['materiality']['reopened']);
+        $this->assertArrayNotHasKey('registry_urban_review', $context['reviews']);
+        $this->assertSame($signed['hash'], $context['decision_history'][0]['reviews']['registry_urban_review']['hash']);
+        $this->action($validator, $id, 'approve', [], 422);
+        $this->action($validator, $id, 'review_gate', ['gate' => 'registry_urban_review', 'gate_decision' => 'approved', 'evidence_document_ids' => [$document]]);
+        $this->action($validator, $id, 'approve');
+        $this->action($publisher, $id, 'assign_publication', ['assignee_user_id' => $publisher->id]);
+        $file = DB::table('opportunity_documents')->where('id', $document)->value('document_id');
+        DB::table('documents')->where('id', $file)->increment('version_no');
+        $this->action($publisher, $id, 'publish', [], 409);
+    }
+
+    public function test_phase_one_activation_preserves_an_approved_legacy_submission_without_rewriting_its_hash(): void
+    {
+        config(['editorial_workflow.enabled' => false]);
+        $this->withoutVite();
+        [$id, $promoter, $validator, $publisher, , $document] = $this->fixture();
+        $this->action($promoter, $id, 'submit');
+        foreach (['property_review', 'registry_urban_review', 'building_compliance_review'] as $gate) {
+            $this->action($validator, $id, 'review_gate', ['gate' => $gate, 'gate_decision' => 'approved', 'evidence_document_ids' => [$document]]);
+        }
+        $this->action($validator, $id, 'approve');
+        $approved = Opportunity::findOrFail($id)->workflow_context['approval']['hash'];
+        config(['editorial_workflow.enabled' => true]);
+        $this->action($publisher, $id, 'assign_publication', ['assignee_user_id' => $publisher->id]);
+        $this->action($publisher, $id, 'publish');
+        $record = Opportunity::findOrFail($id);
+        $this->assertSame('published', $record->status);
+        $this->assertSame($approved, $record->workflow_context['approval']['hash']);
+        $this->assertArrayNotHasKey('editorial_version_binding', $record->workflow_context);
+    }
+
+    public function test_phase_one_opportunity_notices_follow_current_access_and_do_not_grant_resource_access(): void
+    {
+        config(['editorial_workflow.enabled' => true]);
+        $this->withoutVite();
+        [$id, $promoter, $validator] = $this->fixture();
+        $this->action($promoter, $id, 'submit');
+        $this->action($validator, $id, 'start_review');
+        $notice = DB::table('portal_editorial_notifications')->where('user_id', $promoter->id)->where('opportunity_id', $id)->first();
+        $this->assertNotNull($notice);
+        $this->assertNotNull($notice->opportunity_version);
+        $data = $this->loginFixture($promoter)->getJson('/management/editorial')->assertOk()->assertJsonPath('resourceAccess', false)->assertJsonPath('items.total', 0)->json();
+        $this->assertNotEmpty($data['notices']);
+        $this->assertSame('/minhas-oportunidades/'.$id, $data['notices'][0]['href']);
+        $this->postJson('/management/editorial/notices/'.$notice->id.'/read')->assertOk();
+        $this->assertNotNull(DB::table('portal_editorial_notifications')->where('id', $notice->id)->value('read_at'));
+        $administrator = User::factory()->create();
+        config(['portal.managers' => [$administrator->email]]);
+        DB::table('portal_editorial_notifications')->insert(['user_id' => $administrator->id, 'edition_id' => null, 'opportunity_id' => $id,
+            'opportunity_version' => $notice->opportunity_version, 'action' => 'start_review', 'created_at' => now()]);
+        $this->loginFixture($administrator)->getJson('/management/editorial')->assertOk()->assertJsonPath('resourceAccess', true)->assertJsonPath('notices', [])->assertJsonPath('opportunityPending', 0);
+        $adminNotice = DB::table('portal_editorial_notifications')->where('user_id', $administrator->id)->value('id');
+        $this->postJson('/management/editorial/notices/'.$adminNotice.'/read')->assertNotFound();
+        $this->loginFixture($promoter);
+        DB::table('portal_role_assignments')->where('user_id', $promoter->id)->update(['revoked_at' => now()]);
+        $this->getJson('/management/editorial')->assertForbidden();
+        $this->postJson('/management/editorial/notices/'.$notice->id.'/read')->assertNotFound();
+    }
+
     public function test_geometry_order_is_material_and_object_key_order_is_not(): void
     {
         $materiality = app(OpportunityReviewMateriality::class);
diff --git a/tests/Feature/PortalEditorialWorkflowTest.php b/tests/Feature/PortalEditorialWorkflowTest.php
new file mode 100644
index 00000000..55fd14ca
--- /dev/null
+++ b/tests/Feature/PortalEditorialWorkflowTest.php
@@ -0,0 +1,304 @@
+<?php
+
+namespace Tests\Feature;
+
+use App\Models\User;
+use App\Services\PortalEditorialWorkflow;
+use App\Support\IsolatedQaDatabase;
+use Illuminate\Foundation\Testing\DatabaseTransactions;
+use Illuminate\Support\Facades\DB;
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Support\Facades\Storage;
+use Illuminate\Support\Str;
+use Inertia\Testing\AssertableInertia as Assert;
+use Tests\Support\AuthenticatesQaActors;
+use Tests\TestCase;
+
+final class PortalEditorialWorkflowTest extends TestCase
+{
+    use AuthenticatesQaActors, DatabaseTransactions;
+
+    private User $author;
+
+    private User $reviewer;
+
+    private User $legal;
+
+    private User $publisher;
+
+    private int $resource;
+
+    protected function setUp(): void
+    {
+        parent::setUp();
+        $this->assertTrue(IsolatedQaDatabase::allowsSchemaChanges());
+        if (! Schema::hasTable('portal_editorial_editions')) {
+            (require database_path('migrations/2026_11_13_220000_create_portal_editorial_editions.php'))->up();
+        }
+        $this->assertTrue(Schema::hasColumns('portal_editorial_editions', ['payload', 'content_hash', 'state', 'version', 'approval', 'legal_validation']));
+        if (! Schema::hasColumn('portal_editorial_notifications', 'opportunity_id')) {
+            (require database_path('migrations/2026_11_13_223000_extend_editorial_notifications_to_opportunities.php'))->up();
+        }
+        config(['editorial_workflow.enabled' => true, 'editorial_workflow.independent_approval.kinds' => ['article', 'legislation', 'document']]);
+        $this->withoutVite();
+        Storage::fake('local');
+        [$this->author, $this->reviewer, $this->legal, $this->publisher] = User::factory()->count(4)->create()->all();
+        config(['portal.managers' => [$this->author->email, $this->reviewer->email, $this->legal->email, $this->publisher->email], 'editorial_workflow.legal_reviewers' => [$this->legal->id]]);
+        $document = $this->document('Conteúdo público original.');
+        $this->resource = DB::table('portal_resources')->insertGetId(['document_id' => $document, 'title' => 'Artigo sintético QA', 'category' => 'guide', 'topic' => 'qa', 'document_type' => 'guide',
+            'published' => true, 'approved_by' => $this->reviewer->id, 'created_by' => $this->author->id, 'source_reference' => 'Fonte sintética de teste isolado', 'source_url' => 'https://example.invalid/source',
+            'source_confirmation' => 'identified', 'rights_status' => 'authorized', 'independent_review' => true, 'metadata_version' => 1,
+            'editorial_content' => json_encode(['body' => 'Conteúdo público original.', 'image_mode' => 'none', 'preserve_original_html' => false]), 'created_at' => now(), 'updated_at' => now()]);
+    }
+
+    private function document(string $body): string
+    {
+        $id = (string) Str::uuid();
+        $bytes = json_encode(['format' => 'investmoz-legacy-article-v1', 'content_html' => '<p>'.$body.'</p>']);
+        $hash = hash('sha256', $bytes);
+        Storage::disk('local')->put('qa/'.$id.'.json', $bytes);
+        DB::table('documents')->insert(['id' => $id, 'file_name' => 'synthetic.json', 'media_type' => 'application/json', 'storage_key' => 'qa/'.$id.'.json',
+            'sha256' => $hash, 'malware_scanned_sha256' => $hash, 'malware_scan_status' => 'clean', 'rights_status' => 'authorized', 'status' => 'active', 'data_classification' => 'public', 'source_system' => 'portal-services', 'uploaded_by' => $this->author->id]);
+
+        return $id;
+    }
+
+    private function save(array $fields = []): \stdClass
+    {
+        $this->actingAsWithMfa($this->author);
+
+        $resource = DB::table('portal_resources')->where('id', $this->resource)->first();
+
+        return app(PortalEditorialWorkflow::class)->save($this->author, $this->resource, (int) app(PortalEditorialWorkflow::class)->workingResource($resource)->metadata_version, $fields);
+    }
+
+    private function action(User $actor, \stdClass $edition, string $action, int $status = 200, array $extra = [])
+    {
+        $this->actingAsWithMfa($actor);
+        $response = $this->postJson('/management/editorial/resources/'.$this->resource.'/editions/'.$edition->id, ['version' => $edition->version, 'action' => $action, 'reason' => 'Decisão sintética fundamentada QA', ...$extra])->assertStatus($status);
+
+        return $status === 200 ? DB::table('portal_editorial_editions')->where('id', $edition->id)->first() : $response;
+    }
+
+    public function test_editing_and_private_preview_preserve_the_public_article_and_its_original_version(): void
+    {
+        $before = DB::table('portal_resources')->where('id', $this->resource)->first();
+        $this->actingAsWithMfa($this->author)->put('/management/portal-services/resources/'.$this->resource.'/article', ['metadata_version' => 1, 'body' => 'Nova edição privada.', 'image_mode' => 'none'])->assertRedirect();
+        $r = DB::table('portal_resources')->where('id', $this->resource)->first();
+        $this->assertEquals($before, $r, 'The complete public resource must remain unchanged while a private edition is saved.');
+        $this->assertTrue((bool) $r->published);
+        $this->assertSame(1, (int) $r->metadata_version, 'A private edit must not change even the public metadata version.');
+        $this->assertSame('Conteúdo público original.', json_decode($r->editorial_content, true)['body']);
+        $this->assertSame(2, DB::table('portal_editorial_editions')->where('resource_id', $this->resource)->count());
+        $this->get('/management/editorial/resources/'.$this->resource)->assertOk()->assertInertia(fn (Assert $p) => $p->where('current', true)->where('canApprove', false)->where('resource.public_edition_no', 1));
+        $this->get('/management/portal-services/resources/'.$this->resource.'/article/preview')->assertOk()->assertInertia(fn (Assert $p) => $p->where('article.body', 'Nova edição privada.'));
+        $this->get('/artigos/'.$this->resource)->assertOk()->assertInertia(fn (Assert $p) => $p->where('article.body', 'Conteúdo público original.'));
+        $this->put('/management/portal-services/resources/'.$this->resource.'/article', ['metadata_version' => 1, 'body' => 'Resposta atrasada.', 'image_mode' => 'none'])->assertConflict();
+        $this->assertSame(2, DB::table('portal_editorial_editions')->where('resource_id', $this->resource)->count());
+        $e = app(PortalEditorialWorkflow::class)->latest($this->resource);
+        $e = $this->action($this->author, $e, 'submit');
+        $e = $this->action($this->reviewer, $e, 'start_review');
+        $e = $this->action($this->reviewer, $e, 'approve');
+        $this->get('/artigos/'.$this->resource)->assertOk()->assertInertia(fn (Assert $p) => $p->where('article.body', 'Conteúdo público original.'));
+        $this->action($this->publisher, $e, 'publish');
+        $this->get('/artigos/'.$this->resource)->assertOk()->assertInertia(fn (Assert $p) => $p->where('article.body', 'Nova edição privada.'));
+    }
+
+    public function test_legal_approval_and_publication_are_separate_version_bound_operations(): void
+    {
+        $e = $this->save(['title' => 'Legislação revista QA', 'legislation' => true, 'document_type' => 'legislation', 'source_confirmation' => 'official_confirmed']);
+        $e = $this->action($this->author, $e, 'submit', extra: ['assigned_to' => $this->reviewer->id]);
+        $e = $this->action($this->reviewer, $e, 'start_review');
+        $this->action($this->author, $e, 'approve', 403);
+        $this->action($this->reviewer, $e, 'approve', 422);
+        $this->action($this->reviewer, $e, 'legal_validate', 403);
+        $e = $this->action($this->legal, $e, 'legal_validate');
+        $e = $this->action($this->reviewer, $e, 'approve');
+        $this->assertSame('Artigo sintético QA', DB::table('portal_resources')->where('id', $this->resource)->value('title'));
+        $this->assertSame('approved', $e->state);
+        $approved = $e;
+        $e = $this->action($this->publisher, $e, 'publish');
+        $this->assertSame('published', $e->state);
+        $this->assertSame('Legislação revista QA', DB::table('portal_resources')->where('id', $this->resource)->value('title'));
+        $this->action($this->publisher, $approved, 'publish', 409);
+        $draft = $this->save(['title' => 'Alteração posterior privada']);
+        $this->assertNull($draft->approval);
+        $this->assertNull($draft->legal_validation);
+        $this->assertSame('Legislação revista QA', DB::table('portal_resources')->where('id', $this->resource)->value('title'));
+        $this->actingAsWithMfa($this->author)->getJson('/management/editorial/resources/'.$this->resource)->assertOk()->assertJsonPath('edition.id', $draft->id)->assertJsonPath('resource.published', true);
+        $this->assertGreaterThan(0, DB::table('portal_editorial_notifications')->where('user_id', $this->author->id)->count());
+        $this->assertGreaterThan(0, DB::table('audit_events')->where('action', 'editorial_publish')->count());
+        $this->getJson('/management/editorial/resources/'.$this->resource.'?edition='.$approved->id)->assertOk()->assertJsonPath('current', false)->assertJsonPath('edition.payload.resource.title', 'Legislação revista QA');
+    }
+
+    public function test_replacing_an_attachment_invalidates_approval_and_private_file_routes_are_scoped(): void
+    {
+        $doc = $this->document('Anexo novo, apenas na edição privada.');
+        $e = $this->save(['document_id' => $doc]);
+        $url = '/management/editorial/resources/'.$this->resource.'/editions/'.$e->id.'/files/'.$doc;
+        $this->get($url)->assertOk()->assertHeader('Cache-Control', 'no-store, private');
+        $outsider = User::factory()->create();
+        $this->actingAsWithMfa($outsider)->getJson($url)->assertForbidden();
+        $e = $this->action($this->author, $e, 'submit');
+        $e = $this->action($this->reviewer, $e, 'start_review');
+        $e = $this->action($this->reviewer, $e, 'approve');
+        DB::table('documents')->where('id', $doc)->increment('version_no');
+        $this->action($this->publisher, $e, 'publish', 409);
+        $this->actingAsWithMfa($this->author)->getJson($url)->assertConflict();
+        $this->assertNotSame($doc, DB::table('portal_resources')->where('id', $this->resource)->value('document_id'));
+    }
+
+    public function test_returns_rejection_archive_permissions_and_legacy_publication_cannot_bypass_review(): void
+    {
+        $e = $this->save(['title' => 'Edição para devolver']);
+        $e = $this->action($this->author, $e, 'submit');
+        $e = $this->action($this->reviewer, $e, 'start_review');
+        $e = $this->action($this->reviewer, $e, 'return');
+        $this->assertSame('returned', $e->state);
+        $e = $this->action($this->author, $e, 'submit');
+        $e = $this->action($this->reviewer, $e, 'start_review');
+        $e = $this->action($this->reviewer, $e, 'reject');
+        $e = $this->action($this->author, $e, 'archive');
+        $this->assertTrue((bool) DB::table('portal_resources')->where('id', $this->resource)->value('published'));
+        $this->actingAsWithMfa($this->publisher)->post('/management/portal-services/resources/'.$this->resource, ['published' => true])->assertConflict();
+        $this->actingAs(User::factory()->create())->getJson('/management/editorial')->assertForbidden();
+        $this->actingAs($this->author)->withSession(['portal.mfa_at' => 0])->postJson('/management/editorial/resources/'.$this->resource.'/editions/'.$e->id, ['action' => 'submit', 'version' => $e->version, 'reason' => 'MFA expirado'])->assertForbidden();
+    }
+
+    public function test_document_metadata_replacement_remains_private_and_is_recovered_with_its_original_file(): void
+    {
+        $doc = $this->document('Documento de substituição privado.');
+        DB::table('documents')->where('id', $doc)->update(['data_classification' => 'internal']);
+        $fields = ['document_id' => $doc, 'title' => 'Documento revisto QA', 'description' => 'Descrição privada', 'category' => 'guide', 'topic' => 'qa',
+            'document_type' => 'guide', 'language' => 'pt', 'territorial_scope' => 'national', 'source_confirmation' => 'identified', 'legal_status' => 'not_applicable',
+            'rights_status' => 'authorized', 'independent_review' => true, 'source_reference' => 'Ensaio sintético de referência documental', 'source_url' => 'https://example.invalid/document',
+            'legislation' => false, 'essential' => false, 'data_classification' => 'public', 'metadata_version' => 1, 'issuer' => 'Emissor sintético QA'];
+        $before = DB::table('portal_resources')->where('id', $this->resource)->first();
+        $this->actingAsWithMfa($this->author)->put('/management/portal-services/resources/'.$this->resource, $fields)->assertSessionHasNoErrors()->assertRedirect();
+        $this->assertSame($before->document_id, DB::table('portal_resources')->where('id', $this->resource)->value('document_id'));
+        $this->assertSame('internal', DB::table('documents')->where('id', $doc)->value('data_classification'));
+        $this->getJson('/management/editorial/resources/'.$this->resource)->assertOk()->assertJsonPath('edition.payload.resource.title', $fields['title'])->assertJsonPath('edition.payload.resource.document_id', $doc);
+        $this->get('/documentos/'.$this->resource)->assertOk()->assertInertia(fn (Assert $p) => $p->where('resource.title', $before->title));
+        $e = app(PortalEditorialWorkflow::class)->latest($this->resource);
+        $e = $this->action($this->author, $e, 'submit');
+        $e = $this->action($this->reviewer, $e, 'start_review');
+        $e = $this->action($this->reviewer, $e, 'approve');
+        $e = $this->action($this->publisher, $e, 'publish');
+        $this->assertSame('public', DB::table('documents')->where('id', $doc)->value('data_classification'));
+        $this->assertSame($doc, DB::table('portal_resources')->where('id', $this->resource)->value('document_id'));
+        $this->assertSame('Emissor sintético QA', DB::table('documents')->where('id', $doc)->value('issuer'));
+    }
+
+    public function test_notice_receipt_never_grants_access_and_revocation_blocks_publication(): void
+    {
+        $e = $this->save();
+        $e = $this->action($this->author, $e, 'submit', extra: ['assigned_to' => $this->reviewer->id]);
+        $this->actingAsWithMfa($this->reviewer)->getJson('/management/editorial')->assertOk()->assertJsonPath('items.data.0.edition_id', $e->id);
+        $this->getJson('/management/editorial?state=submitted&kind=article')->assertOk()->assertJsonPath('items.data.0.edition_id', $e->id);
+        $this->getJson('/management/editorial?state=approved')->assertOk()->assertJsonPath('items.total', 0);
+        $notice = DB::table('portal_editorial_notifications')->where('user_id', $this->reviewer->id)->value('id');
+        $this->postJson('/management/editorial/notices/'.$notice.'/read')->assertOk();
+        $this->assertNotNull(DB::table('portal_editorial_notifications')->where('id', $notice)->value('read_at'));
+        $this->actingAsWithMfa($this->author)->postJson('/management/editorial/notices/'.$notice.'/read')->assertNotFound();
+        $outsider = User::factory()->create();
+        DB::table('portal_editorial_notifications')->insert(['edition_id' => $e->id, 'user_id' => $outsider->id, 'action' => 'submit', 'created_at' => now()]);
+        $this->actingAsWithMfa($outsider)->getJson('/management/editorial')->assertForbidden();
+        $this->getJson('/management/editorial/resources/'.$this->resource)->assertForbidden();
+        $e = $this->action($this->reviewer, $e, 'start_review');
+        $e = $this->action($this->reviewer, $e, 'approve');
+        config(['portal.managers' => [$this->author->email, $this->publisher->email, $this->legal->email]]);
+        $this->action($this->publisher, $e, 'publish', 403);
+        $this->assertSame('Artigo sintético QA', DB::table('portal_resources')->where('id', $this->resource)->value('title'));
+    }
+
+    public function test_all_contributors_are_excluded_from_independent_approval_and_modified_bytes_block_review(): void
+    {
+        $this->save(['description' => 'Contributo deliberado da autora.']);
+        $this->actingAsWithMfa($this->reviewer);
+        $e = app(PortalEditorialWorkflow::class)->save($this->reviewer, $this->resource, 2, ['title' => 'Edição colaborativa']);
+        $e = $this->action($this->reviewer, $e, 'submit');
+        $e = $this->action($this->legal, $e, 'start_review');
+        $this->action($this->author, $e, 'approve', 403);
+        $this->action($this->reviewer, $e, 'approve', 403);
+        $e = $this->action($this->legal, $e, 'approve');
+        $this->assertSame('approved', $e->state);
+        $doc = $this->document('Anexo íntegro inicial.');
+        $e = $this->save(['document_id' => $doc]);
+        $key = DB::table('documents')->where('id', $doc)->value('storage_key');
+        Storage::disk('local')->put($key, 'Alteração dos bytes sem actualizar os metadados.');
+        $this->action($this->author, $e, 'submit', 404);
+        $this->getJson('/management/editorial/resources/'.$this->resource)->assertOk()->assertJsonPath('edition.fresh', false);
+        $this->get('/artigos/'.$this->resource)->assertOk()->assertInertia(fn (Assert $p) => $p->where('article.body', 'Conteúdo público original.'));
+    }
+
+    public function test_new_document_is_prepared_privately_without_disclosure_or_direct_publication(): void
+    {
+        $doc = $this->document('Documento novo não publicado.');
+        DB::table('documents')->where('id', $doc)->update(['data_classification' => 'internal']);
+        $marker = 'SYNTHEDITORIAL'.Str::random(10);
+        $this->actingAsWithMfa($this->author)->post('/management/portal-services/resources', ['document_id' => $doc, 'title' => $marker, 'category' => 'guide', 'topic' => 'qa',
+            'document_type' => 'guide', 'language' => 'pt', 'territorial_scope' => 'national', 'source_confirmation' => 'identified', 'legal_status' => 'not_applicable', 'rights_status' => 'authorized',
+            'independent_review' => true, 'source_reference' => 'Fonte sintética QA, sem divulgação', 'source_url' => 'https://example.invalid/source', 'legislation' => false, 'essential' => false, 'data_classification' => 'public'])->assertSessionHasNoErrors()->assertRedirect();
+        $id = DB::table('portal_resources')->where('title', $marker)->value('id');
+        $this->assertNotNull($id);
+        $this->assertSame('draft', app(PortalEditorialWorkflow::class)->latest($id)->state);
+        $this->assertFalse((bool) DB::table('portal_resources')->where('id', $id)->value('published'));
+        $this->assertSame('internal', DB::table('documents')->where('id', $doc)->value('data_classification'));
+        $this->get('/documentos/'.$id.'/download')->assertNotFound();
+        $this->get('/pesquisa?q='.$marker)->assertOk()->assertInertia(fn (Assert $p) => $p->where('results.total', 0));
+        $this->resource = (int) $id;
+        $e = app(PortalEditorialWorkflow::class)->latest($this->resource);
+        $e = $this->action($this->author, $e, 'submit');
+        $e = $this->action($this->reviewer, $e, 'start_review');
+        $e = $this->action($this->reviewer, $e, 'approve');
+        $this->get('/documentos/'.$id.'/download')->assertNotFound();
+        $this->action($this->publisher, $e, 'publish');
+        $this->get('/documentos/'.$id.'/download')->assertOk();
+    }
+
+    public function test_migration_refuses_an_operational_target_and_destructive_rollback_with_history(): void
+    {
+        $this->save();
+        $migration = require database_path('migrations/2026_11_13_220000_create_portal_editorial_editions.php');
+        try {
+            $migration->down();
+            $this->fail('Existing editions must not be removed by rollback.');
+        } catch (\RuntimeException $exception) {
+            $this->assertStringContainsString('Preserve editions', $exception->getMessage());
+        }
+        config(['database.connections.pgsql.port' => 5432]);
+        try {
+            $migration->up();
+            $this->fail('Operational-target schema change must be refused.');
+        } catch (\RuntimeException $exception) {
+            $this->assertStringContainsString('only in isolated QA', $exception->getMessage());
+        } finally {
+            config(['database.connections.pgsql.port' => 55441]);
+        }
+        $this->assertSame(2, DB::table('portal_editorial_editions')->where('resource_id', $this->resource)->count());
+        $this->assertTrue((bool) DB::table('portal_resources')->where('id', $this->resource)->value('published'));
+    }
+
+    public function test_missing_editorial_schema_blocks_writes_without_blocking_the_existing_dashboard(): void
+    {
+        (require database_path('migrations/2026_11_13_220000_create_portal_editorial_editions.php'))->down();
+        $before = DB::table('portal_resources')->where('id', $this->resource)->first();
+        $this->actingAsWithMfa($this->author)->get('/dashboard')->assertOk();
+        $this->putJson('/management/portal-services/resources/'.$this->resource.'/article', ['metadata_version' => 1, 'body' => 'Não aplicar sem estrutura.', 'image_mode' => 'none'])->assertStatus(503);
+        $this->postJson('/management/portal-services/resources/'.$this->resource, ['published' => true])->assertStatus(503);
+        $this->assertEquals($before, DB::table('portal_resources')->where('id', $this->resource)->first());
+    }
+
+    public function test_review_independence_fact_is_not_a_policy_and_cannot_be_claimed_by_the_author(): void
+    {
+        config(['editorial_workflow.independent_approval.kinds' => [], 'editorial_workflow.independent_approval.resources' => []]);
+        $e = $this->save(['independent_review' => true]);
+        $this->assertFalse(app(PortalEditorialWorkflow::class)->requiresIndependent($e));
+        $this->assertFalse(app(PortalEditorialWorkflow::class)->payload($e)['resource']['independent_review']);
+        $e = $this->action($this->author, $e, 'submit');
+        $e = $this->action($this->author, $e, 'start_review');
+        $e = $this->action($this->author, $e, 'approve');
+        $this->action($this->author, $e, 'publish');
+        $this->assertFalse((bool) DB::table('portal_resources')->where('id', $this->resource)->value('independent_review'));
+    }
+}
diff --git a/tests/Unit/EditorialLegalVersionTest.php b/tests/Unit/EditorialLegalVersionTest.php
new file mode 100644
index 00000000..2b658a7a
--- /dev/null
+++ b/tests/Unit/EditorialLegalVersionTest.php
@@ -0,0 +1,25 @@
+<?php
+
+namespace Tests\Unit;
+
+use App\Services\OpportunityReviewMateriality;
+use PHPUnit\Framework\TestCase;
+
+final class EditorialLegalVersionTest extends TestCase
+{
+    public function test_legal_decisions_cannot_be_carried_to_a_different_content_version_in_phase_one(): void
+    {
+        $service = new OpportunityReviewMateriality;
+        $before = ['hash' => str_repeat('a', 64), 'payload' => [], 'resources' => []];
+        $after = [...$before, 'hash' => str_repeat('b', 64)];
+        $review = ['decision' => 'approved', 'hash' => $before['hash'], 'scope_rule' => OpportunityReviewMateriality::VERSION];
+        $review['scope_hash'] = $service->hash($before, 'land_legal_review', $review);
+        $this->assertSame(['land_legal_review'], $service->reconcile($before, $after, ['land_legal_review' => $review], ['land_legal_review'])['retained']);
+        $strict = $service->reconcile($before, $after, ['land_legal_review' => $review], ['land_legal_review'], exactLegalVersion: true);
+        $this->assertSame([], $strict['reviews']);
+        $this->assertSame(['land_legal_review'], $strict['reopened']);
+        $this->assertFalse($service->matches($after, 'land_legal_review', [...$review, 'accepted_submission_hash' => $after['hash']], true));
+        $this->assertTrue($service->matches($before, 'land_legal_review', $review, true));
+        $this->assertSame($before['hash'], $review['hash']);
+    }
+}
diff --git a/tests/frontend/editorial-edition.test.mjs b/tests/frontend/editorial-edition.test.mjs
new file mode 100644
index 00000000..61bc9b80
--- /dev/null
+++ b/tests/frontend/editorial-edition.test.mjs
@@ -0,0 +1,145 @@
+import test from 'node:test';
+import assert from 'node:assert/strict';
+import fs from 'node:fs';
+import { createRequire } from 'node:module';
+import React from 'react';
+import { renderToStaticMarkup } from 'react-dom/server';
+import ts from 'typescript';
+
+const require = createRequire(import.meta.url);
+const source = fs.readFileSync(
+    new URL(
+        '../../resources/js/pages/management/editorial-edition.tsx',
+        import.meta.url,
+    ),
+    'utf8',
+);
+const code = ts.transpileModule(source, {
+    compilerOptions: {
+        module: ts.ModuleKind.CommonJS,
+        target: ts.ScriptTarget.ES2022,
+        jsx: ts.JsxEmit.ReactJSX,
+    },
+}).outputText;
+const module = { exports: {} };
+new Function('require', 'module', 'exports', code)(
+    (name) => {
+        if (name === '@inertiajs/react')
+            return {
+                Link: ({ href, children, ...rest }) =>
+                    React.createElement('a', { href, ...rest }, children),
+                useForm: (data) => ({
+                    data,
+                    errors: {},
+                    processing: false,
+                    setData() {},
+                    transform() {},
+                    post() {},
+                }),
+            };
+        if (name === './shared')
+            return {
+                Management: ({ children }) =>
+                    React.createElement('main', null, children),
+                Field: ({ label, children }) =>
+                    React.createElement('label', null, label, children),
+                control: '',
+                button: '',
+            };
+        if (name === './editorial-workflow')
+            return {
+                states: {
+                    draft: 'Rascunho',
+                    approved: 'Aprovado',
+                    in_review: 'Em revisão',
+                },
+            };
+        return require(name);
+    },
+    module,
+    module.exports,
+);
+const Page = module.exports.default;
+const props = {
+    resource: {
+        id: 91,
+        title: 'Artigo QA',
+        published: true,
+        public_edition_no: 1,
+    },
+    manager: true,
+    legalReviewer: true,
+    current: true,
+    canApprove: true,
+    independentRequired: true,
+    history: [],
+    editions: [{ id: 'qa-edition', revision_no: 2, state: 'draft' }],
+    reviewers: [{ id: 5, name: 'Equipa de revisão' }],
+    edition: {
+        id: 'qa-edition',
+        revision_no: 2,
+        version: 1,
+        state: 'draft',
+        content_hash: 'a'.repeat(64),
+        fresh: true,
+        legal_required: false,
+        approval: null,
+        legal_validation: null,
+        payload: {
+            resource: {
+                title: 'Novo título',
+                editorial_content: JSON.stringify({
+                    body: '<script>não executar</script>',
+                }),
+            },
+            files: [
+                {
+                    id: 'qa-file',
+                    file_name: 'anexo.pdf',
+                    version_no: 2,
+                    sha256: 'b'.repeat(64),
+                },
+            ],
+        },
+    },
+};
+const render = (changes = {}) =>
+    renderToStaticMarkup(React.createElement(Page, { ...props, ...changes }));
+
+test('draft preserves public version and offers submission without approval or publication', () => {
+    const html = render();
+    assert.match(html, /Versão pública: edição 1/);
+    assert.match(html, /value="submit"/);
+    assert.doesNotMatch(html, /value="(?:approve|publish)"/);
+    assert.match(
+        html,
+        /href="\/management\/editorial\/resources\/91\/editions\/qa-edition\/files\/qa-file" target="_blank" rel="noopener noreferrer"/,
+    );
+    assert.match(html, /&lt;script&gt;/);
+    assert.doesNotMatch(html, /<script>/);
+});
+test('approved edition offers explicit publication; stale files and historical versions cannot be published', () => {
+    assert.match(
+        render({
+            edition: { ...props.edition, state: 'approved', approval: '{}' },
+        }),
+        /value="publish"/,
+    );
+    const stale = render({
+        edition: { ...props.edition, state: 'approved', fresh: false },
+    });
+    assert.match(stale, /Os anexos mudaram/);
+    assert.doesNotMatch(stale, /value="publish"/);
+    const historical = render({ current: false });
+    assert.match(historical, /Versão histórica para consulta/);
+    assert.doesNotMatch(historical, /<form/);
+    assert.match(historical, /edition=qa-edition/);
+});
+test('contributor does not see independent approval or legal-validation actions', () => {
+    const html = render({
+        canApprove: false,
+        edition: { ...props.edition, state: 'in_review' },
+    });
+    assert.doesNotMatch(html, /value="(?:approve|legal_validate)"/);
+    assert.match(html, /responsável independente/);
+});