diff --git a/config/pipeline.php b/config/pipeline.php
index ba6c27c..4aeb423 100644
--- a/config/pipeline.php
+++ b/config/pipeline.php
@@ -4,6 +4,7 @@
 
 use Dot\ErrorHandler\ErrorHandlerInterface;
 use Dot\ResponseHeader\Middleware\ResponseHeaderMiddleware;
+use Light\App\Middleware\ServiceDocLinkMiddleware;
 use Mezzio\Application;
 use Mezzio\Handler\NotFoundHandler;
 use Mezzio\Helper\ServerUrlMiddleware;
@@ -41,7 +42,6 @@
     // Register the routing middleware in the middleware pipeline.
     // This middleware registers the Mezzio\Router\RouteResult request attribute.
     $app->pipe(RouteMiddleware::class);
-    $app->pipe(ResponseHeaderMiddleware::class);
 
     // The following handle routing failures for common conditions:
     // - HEAD request but no routes answer that method
@@ -52,6 +52,8 @@
     $app->pipe(ImplicitHeadMiddleware::class);
     $app->pipe(ImplicitOptionsMiddleware::class);
     $app->pipe(MethodNotAllowedMiddleware::class);
+    $app->pipe(ServiceDocLinkMiddleware::class);
+    $app->pipe(ResponseHeaderMiddleware::class);
 
     // Seed the UrlHelper with the routing results:
     $app->pipe(UrlHelperMiddleware::class);
diff --git a/src/App/src/ConfigProvider.php b/src/App/src/ConfigProvider.php
index 965448c..59e0e74 100644
--- a/src/App/src/ConfigProvider.php
+++ b/src/App/src/ConfigProvider.php
@@ -24,12 +24,14 @@
 use Light\App\Factory\MarkdownExtensionFactory;
 use Light\App\Factory\MarkdownRuntimeLoaderFactory;
 use Light\App\Factory\PackageGeneratorFactory;
+use Light\App\Factory\ServiceDocLinkMiddlewareFactory;
 use Light\App\Factory\SitemapGeneratorFactory;
 use Light\App\Handler\GetFeedViewHandler;
 use Light\App\Handler\GetIndexViewHandler;
 use Light\App\Handler\GetMarkdownArticleHandler;
 use Light\App\Handler\GetPackagesViewHandler;
 use Light\App\Handler\GetSitemapViewHandler;
+use Light\App\Middleware\ServiceDocLinkMiddleware;
 use Light\App\Resolver\EntityListenerResolver;
 use Light\App\Service\FeedGenerator;
 use Light\App\Service\GitHubClient;
@@ -150,6 +152,7 @@ public function getDependencies(): array
                 LlmsGenerator::class                  => LlmsGeneratorFactory::class,
                 MarkdownExtension::class              => MarkdownExtensionFactory::class,
                 RuntimeLoaderInterface::class         => MarkdownRuntimeLoaderFactory::class,
+                ServiceDocLinkMiddleware::class       => ServiceDocLinkMiddlewareFactory::class,
             ],
             'aliases'    => [
                 EntityManager::class          => 'doctrine.entity_manager.orm_default',
diff --git a/src/App/src/Factory/ServiceDocLinkMiddlewareFactory.php b/src/App/src/Factory/ServiceDocLinkMiddlewareFactory.php
new file mode 100644
index 0000000..4215c7c
--- /dev/null
+++ b/src/App/src/Factory/ServiceDocLinkMiddlewareFactory.php
@@ -0,0 +1,16 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Light\App\Factory;
+
+use Light\App\Middleware\ServiceDocLinkMiddleware;
+use Psr\Container\ContainerInterface;
+
+class ServiceDocLinkMiddlewareFactory
+{
+    public function __invoke(ContainerInterface $container): ServiceDocLinkMiddleware
+    {
+        return new ServiceDocLinkMiddleware();
+    }
+}
diff --git a/src/App/src/Middleware/ServiceDocLinkMiddleware.php b/src/App/src/Middleware/ServiceDocLinkMiddleware.php
new file mode 100644
index 0000000..6995cf5
--- /dev/null
+++ b/src/App/src/Middleware/ServiceDocLinkMiddleware.php
@@ -0,0 +1,57 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Light\App\Middleware;
+
+use Mezzio\Router\RouteResult;
+use Psr\Http\Message\ResponseInterface;
+use Psr\Http\Message\ServerRequestInterface;
+use Psr\Http\Server\MiddlewareInterface;
+use Psr\Http\Server\RequestHandlerInterface;
+
+use function array_key_exists;
+use function sprintf;
+
+/**
+ * Adds a `Link: <...>; rel="service-doc"` header (RFC 8631) on pages that have a dedicated
+ * documentation page on docs.dotkernel.org, pointing at that page's own docs.
+ */
+class ServiceDocLinkMiddleware implements MiddlewareInterface
+{
+    private const array ROUTE_DOCS = [
+        'app::index'         => 'https://docs.dotkernel.org/',
+        'page::api'          => 'https://docs.dotkernel.org/api-documentation/',
+        'page::admin'        => 'https://docs.dotkernel.org/admin-documentation/',
+        'page::queue'        => 'https://docs.dotkernel.org/queue-documentation/',
+        'page::light'        => 'https://docs.dotkernel.org/light-documentation/',
+        'page::frontend'     => 'https://docs.dotkernel.org/frontend/',
+        'page::wsl2'         => 'https://docs.dotkernel.org/development/v2/terminal/',
+        'page::architecture' => 'https://docs.dotkernel.org/api-documentation/',
+    ];
+
+    public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface
+    {
+        $response = $handler->handle($request);
+
+        $routeResult = $request->getAttribute(RouteResult::class);
+        if (! $routeResult instanceof RouteResult || ! $routeResult->isSuccess()) {
+            return $response;
+        }
+
+        $routeName = $routeResult->getMatchedRouteName();
+        if ($routeName === false || ! array_key_exists($routeName, self::ROUTE_DOCS)) {
+            return $response;
+        }
+
+        $serviceDocLink = sprintf('<%s>; rel="service-doc"', self::ROUTE_DOCS[$routeName]);
+        $existingLink   = $response->getHeaderLine('Link');
+
+        // A single `Link` header line with comma-separated values (RFC 8288 section 3), matching
+        // the style the `'*'` dot_response_headers entry already uses for llms-txt/llms-full-txt.
+        return $response->withHeader(
+            'Link',
+            $existingLink === '' ? $serviceDocLink : $existingLink . ', ' . $serviceDocLink
+        );
+    }
+}
diff --git a/test/Unit/App/Middleware/ServiceDocLinkMiddlewareTest.php b/test/Unit/App/Middleware/ServiceDocLinkMiddlewareTest.php
new file mode 100644
index 0000000..a331677
--- /dev/null
+++ b/test/Unit/App/Middleware/ServiceDocLinkMiddlewareTest.php
@@ -0,0 +1,127 @@
+<?php
+
+declare(strict_types=1);
+
+namespace LightTest\Unit\App\Middleware;
+
+use Light\App\Middleware\ServiceDocLinkMiddleware;
+use LightTest\Unit\UnitTest;
+use Mezzio\Router\RouteResult;
+use PHPUnit\Framework\MockObject\Exception;
+use Psr\Http\Message\ResponseInterface;
+use Psr\Http\Message\ServerRequestInterface;
+use Psr\Http\Server\RequestHandlerInterface;
+
+class ServiceDocLinkMiddlewareTest extends UnitTest
+{
+    /**
+     * @throws Exception
+     */
+    public function testAddsServiceDocLinkForRouteWithDedicatedDocs(): void
+    {
+        $response = $this->createMock(ResponseInterface::class);
+        $response->method('getHeaderLine')->with('Link')->willReturn('');
+        $response
+            ->expects($this->once())
+            ->method('withHeader')
+            ->with('Link', '<https://docs.dotkernel.org/api-documentation/>; rel="service-doc"')
+            ->willReturn($response);
+
+        $handler = $this->createStub(RequestHandlerInterface::class);
+        $handler->method('handle')->willReturn($response);
+
+        $routeResult = $this->createStub(RouteResult::class);
+        $routeResult->method('isSuccess')->willReturn(true);
+        $routeResult->method('getMatchedRouteName')->willReturn('page::api');
+
+        $request = $this->createStub(ServerRequestInterface::class);
+        $request->method('getAttribute')->willReturn($routeResult);
+
+        $middleware = new ServiceDocLinkMiddleware();
+        $result     = $middleware->process($request, $handler);
+
+        $this->assertSame($response, $result);
+    }
+
+    /**
+     * @throws Exception
+     */
+    public function testCombinesWithAnExistingLinkHeaderIntoOneLine(): void
+    {
+        $response = $this->createMock(ResponseInterface::class);
+        $response->method('getHeaderLine')->with('Link')->willReturn(
+            '</llms.txt>; rel="llms-txt", </llms-full.txt>; rel="llms-full-txt"'
+        );
+        $response
+            ->expects($this->once())
+            ->method('withHeader')
+            ->with(
+                'Link',
+                '</llms.txt>; rel="llms-txt", </llms-full.txt>; rel="llms-full-txt", '
+                    . '<https://docs.dotkernel.org/>; rel="service-doc"'
+            )
+            ->willReturn($response);
+
+        $handler = $this->createStub(RequestHandlerInterface::class);
+        $handler->method('handle')->willReturn($response);
+
+        $routeResult = $this->createStub(RouteResult::class);
+        $routeResult->method('isSuccess')->willReturn(true);
+        $routeResult->method('getMatchedRouteName')->willReturn('app::index');
+
+        $request = $this->createStub(ServerRequestInterface::class);
+        $request->method('getAttribute')->willReturn($routeResult);
+
+        $middleware = new ServiceDocLinkMiddleware();
+        $result     = $middleware->process($request, $handler);
+
+        $this->assertSame($response, $result);
+    }
+
+    /**
+     * @throws Exception
+     */
+    public function testLeavesResponseUntouchedForRouteWithNoDedicatedDocs(): void
+    {
+        $response = $this->createMock(ResponseInterface::class);
+        $response->expects($this->never())->method('withHeader');
+
+        $handler = $this->createStub(RequestHandlerInterface::class);
+        $handler->method('handle')->willReturn($response);
+
+        $routeResult = $this->createStub(RouteResult::class);
+        $routeResult->method('isSuccess')->willReturn(true);
+        $routeResult->method('getMatchedRouteName')->willReturn('page::dotboost');
+
+        $request = $this->createStub(ServerRequestInterface::class);
+        $request->method('getAttribute')->willReturn($routeResult);
+
+        $middleware = new ServiceDocLinkMiddleware();
+        $result     = $middleware->process($request, $handler);
+
+        $this->assertSame($response, $result);
+    }
+
+    /**
+     * @throws Exception
+     */
+    public function testLeavesResponseUntouchedWhenRoutingFailed(): void
+    {
+        $response = $this->createMock(ResponseInterface::class);
+        $response->expects($this->never())->method('withHeader');
+
+        $handler = $this->createStub(RequestHandlerInterface::class);
+        $handler->method('handle')->willReturn($response);
+
+        $routeResult = $this->createStub(RouteResult::class);
+        $routeResult->method('isSuccess')->willReturn(false);
+
+        $request = $this->createStub(ServerRequestInterface::class);
+        $request->method('getAttribute')->willReturn($routeResult);
+
+        $middleware = new ServiceDocLinkMiddleware();
+        $result     = $middleware->process($request, $handler);
+
+        $this->assertSame($response, $result);
+    }
+}