public function paginate(Request $request, $tag)
    {
        $jobIds = $this->tags->paginate(
            $tag, $startingAt = $request->query('starting_at', 0),
            $request->query('limit', 25)
        );

        return [
            'jobs' => $this->getJobs($jobIds, $startingAt),
            'total' => $this->tags->count($tag),
        ];
    }