add python log viewer

config/packages/monolog.yaml

@@ -3,7 +3,8 @@ monolog:
 
   handlers:
     agent:
-      type: stream
+      type: rotating_file
       path: '%kernel.logs_dir%/agent.log'
       level: debug
-      channels: ['agent']
+      max_files: 14
+      channels: ['agent']

src/Controller/Admin/AdminVectorLogController.php

@@ -0,0 +1,69 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Controller\Admin;
+
+use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\Routing\Attribute\Route;
+
+#[Route('/admin/vector')]
+final class AdminVectorLogController extends AbstractController
+{
+    #[Route('/log', name: 'admin_vector_log')]
+    public function view(): Response
+    {
+        $this->denyAccessUnlessGranted('ROLE_SUPER_ADMIN');
+
+        // ⚠️ Pfad ggf. anpassen falls bei dir anders konfiguriert
+        $logFile = \dirname(__DIR__, 3) . '/var/log/vector_service.log';
+
+        if (!\file_exists($logFile)) {
+            return $this->render('admin/vector/log.html.twig', [
+                'content' => 'vector_service.log not found.',
+                'fileExists' => false,
+            ]);
+        }
+
+        $content = $this->readLastLines($logFile, 500);
+
+        return $this->render('admin/vector/log.html.twig', [
+            'content' => $content,
+            'fileExists' => true,
+        ]);
+    }
+
+    /**
+     * Read last N lines safely (memory-friendly)
+     */
+    private function readLastLines(string $file, int $lines = 500): string
+    {
+        $handle = \fopen($file, 'rb');
+        if (!$handle) {
+            return 'Unable to open log file.';
+        }
+
+        $buffer = '';
+        $chunkSize = 4096;
+        $lineCount = 0;
+        $pos = -1;
+
+        \fseek($handle, 0, SEEK_END);
+        $fileSize = \ftell($handle);
+
+        while ($lineCount < $lines && -$pos < $fileSize) {
+            $step = \min($chunkSize, $fileSize + $pos);
+            \fseek($handle, $pos - $step, SEEK_END);
+            $chunk = \fread($handle, $step);
+            $buffer = $chunk . $buffer;
+            $lineCount += \substr_count($chunk, "\n");
+            $pos -= $step;
+        }
+
+        \fclose($handle);
+
+        $linesArray = \explode("\n", $buffer);
+        return \implode("\n", \array_slice($linesArray, -$lines));
+    }
+}

templates/admin/base.html.twig

@@ -61,7 +61,7 @@
                     <hr class="border-secondary">
 
                     <div class="text-info text-uppercase small mb-2">
-                        Dokumente & Wissen
+                        RAG Dokumente & Wissen
                     </div>
 
                     <a class="nav-link text-light {% if route starts with 'admin_document' %}active fw-bold{% endif %}"
@@ -77,11 +77,6 @@
                         Tags
                     </a>
 
-                    <a class="nav-link text-light {% if route starts with 'admin_job' %}active fw-bold{% endif %}"
-                       href="{{ path('admin_jobs') }}">
-                        Indexierungs-Log (Ingest Jobs)
-                    </a>
-
                     <a class="nav-link text-light {% if route starts with 'admin_system_agent' %}active fw-bold{% endif %}"
                        href="{{ path('admin_system_agent') }}">
                         Retrieval Wissensbasis (Chunk-Index)
@@ -90,7 +85,7 @@
                     <hr class="border-secondary">
 
                     <div class="text-info text-uppercase small mb-2">
-                        System-Profile
+                        RAG System-Profile
                     </div>
 
                     <a class="nav-link text-light {% if route starts with 'admin_system_prompt' %}active fw-bold{% endif %}"
@@ -122,6 +117,18 @@
                        href="{{ path('admin_guides_index') }}">
                         How-To & Leitfäden
                     </a>
+                    <hr class="border-secondary">
+                    <div class="text-info text-uppercase small mb-2">
+                        Logs
+                    </div>
+                    <a class="nav-link text-light {% if route starts with 'admin_job' %}active fw-bold{% endif %}"
+                       href="{{ path('admin_jobs') }}">
+                        Indexierungs-Log (Ingest Jobs)
+                    </a>
+                    <a class="nav-link text-light {% if route starts with 'admin_job' %}active fw-bold{% endif %}"
+                       href="{{ path('admin_vector_log') }}">
+                        Vector-Logs Python
+                    </a>
 
                 </nav>
             </aside>

templates/admin/vector/log.html.twig

@@ -0,0 +1,86 @@
+{% extends 'admin/base.html.twig' %}
+
+{% block title %}Vector Service Log{% endblock %}
+
+{% block body %}
+    <div class="d-flex justify-content-between align-items-center mb-4">
+        <h1 class="h3 mb-0">Vector Service Log Python</h1>
+
+        {% if fileExists %}
+            <input
+                    type="text"
+                    id="logSearch"
+                    class="form-control form-control-sm"
+                    placeholder="Search in log..."
+                    style="max-width:300px;"
+            >
+        {% endif %}
+    </div>
+
+    <div class="card bg-black border-secondary">
+        <div class="card-body p-0">
+            {% if not fileExists %}
+                <div class="p-3 text-warning">
+                    {{ content }}
+                </div>
+            {% else %}
+                <pre
+                        id="logContent"
+                        style="
+                        margin:0;
+                        padding:15px;
+                        background:#000;
+                        color:#00ff88;
+                        font-size:12px;
+                        line-height:1.4;
+                        max-height:70vh;
+                        overflow:auto;
+                        white-space:pre-wrap;
+                    "
+                >{{ content }}</pre>
+            {% endif %}
+        </div>
+    </div>
+
+    {% if fileExists %}
+        <script>
+            (function () {
+
+                const input = document.getElementById('logSearch');
+                const logElement = document.getElementById('logContent');
+
+                if (!input || !logElement) {
+                    return;
+                }
+
+                const originalText = logElement.textContent;
+
+                function escapeRegExp(string) {
+                    return string.replace(/[.*+?^${}()|[\]\\]/g, '\\$&');
+                }
+
+                function highlight(term) {
+                    if (!term) {
+                        logElement.innerHTML = originalText;
+                        return;
+                    }
+
+                    const safeTerm = escapeRegExp(term);
+                    const regex = new RegExp('(' + safeTerm + ')', 'gi');
+
+                    const highlighted = originalText.replace(regex, function(match) {
+                        return '<span style="background:#ffcc00;color:#000;">' + match + '</span>';
+                    });
+
+                    logElement.innerHTML = highlighted;
+                }
+
+                input.addEventListener('input', function () {
+                    highlight(this.value.trim());
+                });
+
+            })();
+        </script>
+    {% endif %}
+
+{% endblock %}