p101a

patch_history/RETRIEX_PATCH_101A_ADMIN_EVAL_CASE_CREATOR_PAGE_README.md

@@ -0,0 +1,54 @@
+# RetrieX Patch p101a - Admin Eval Case Creator Separate Page
+
+## Ziel
+
+Der Eval-Case-Creator wird als eigene Admin-Seite geführt, damit die Eval-Suite-Übersicht schlank bleibt und nicht durch das komplette Case-Erstellformular aufgeblasen wirkt.
+
+## Neue / geänderte Admin-Routen
+
+- `GET /admin/evals/` bleibt die fokussierte Eval-Suite-Übersicht für Runs und Reports.
+- `GET /admin/evals/cases/new` zeigt das separate Formular zum Anlegen neuer Eval-Cases.
+- `POST /admin/evals/cases` speichert neue Eval-Cases in `tests/evals/cases/<type>.ndjson`.
+
+## UX-Änderungen
+
+- Die Eval-Suite-Übersicht erhält nur einen kompakten Button `Eval-Case erstellen`.
+- Report-Ergebnisse erhalten den Button `Als neuen Case vorbereiten`.
+- Die neue Seite übernimmt bei vorbereiteten Cases:
+  - Eval-Typ
+  - Prompt
+  - History/Kontext, sofern im Report vorhanden
+  - vorgeschlagene Assertions aus Query, Einzelqueries oder Dokument-IDs
+- Die eigentliche Case-Erstellung liegt außerhalb der Report-/Run-Übersicht.
+
+## Validierung
+
+Beim Speichern werden geprüft:
+
+- CSRF-Token
+- `ROLE_KNOWLEDGE_ADMIN`
+- unterstützter Eval-Typ
+- eindeutige Case-ID über alle Eval-Typen
+- erlaubtes Case-ID-Format
+- nicht leerer Prompt
+- gültiges Assert-JSON-Objekt
+- gültige History-JSON-Liste
+- DTO-Validierung über `EvalCase::fromArray()`
+
+## Nicht geändert
+
+- Keine Retrieval-Logik
+- Keine Shopquery-Logik
+- Keine Follow-up-Logik
+- Keine Answer-Guard-Logik
+- Keine Eval-Cases
+- Keine YAML-/Parameteränderung
+- Keine Migration
+
+## Betroffene Dateien
+
+- `src/Controller/Admin/AdminEvalController.php`
+- `src/Service/Admin/EvalAdminService.php`
+- `templates/admin/evals/index.html.twig`
+- `templates/admin/evals/case_new.html.twig`
+- `patch_history/RETRIEX_PATCH_101A_ADMIN_EVAL_CASE_CREATOR_PAGE_README.md`

src/Controller/Admin/AdminEvalController.php

@@ -68,7 +68,35 @@ final class AdminEvalController extends AbstractController
         ]);
     }
 
-    #[Route('/case/create', name: 'admin_evals_case_create', methods: ['POST'])]
+    #[Route('/cases/new', name: 'admin_evals_case_new', methods: ['GET'])]
+    public function newCase(Request $request, EvalAdminService $evals): Response
+    {
+        $this->denyAccessUnlessGranted(ApplicationRoles::ROLE_KNOWLEDGE_ADMIN);
+
+        $type = trim((string) $request->query->get('type', 'retrieval'));
+        if (!in_array($type, $evals->supportedTypeNames(), true)) {
+            $type = 'retrieval';
+        }
+
+        $sourceType = trim((string) $request->query->get('source_type', ''));
+        $sourceCaseId = trim((string) $request->query->get('source_case_id', ''));
+
+        try {
+            $draft = $sourceType !== '' && $sourceCaseId !== ''
+                ? $evals->caseDraftFromReportResult($sourceType, $sourceCaseId)
+                : $evals->emptyCaseDraft($type);
+        } catch (\Throwable $e) {
+            $this->addFlash('warning', $e->getMessage());
+            $draft = $evals->emptyCaseDraft($type);
+        }
+
+        return $this->render('admin/evals/case_new.html.twig', [
+            'types' => $evals->supportedTypes(),
+            'case_draft' => $draft,
+        ]);
+    }
+
+    #[Route('/cases', name: 'admin_evals_case_create', methods: ['POST'])]
     public function createCase(Request $request, EvalAdminService $evals): Response
     {
         $this->denyAccessUnlessGranted(ApplicationRoles::ROLE_KNOWLEDGE_ADMIN);
@@ -78,6 +106,15 @@ final class AdminEvalController extends AbstractController
         }
 
         $type = trim((string) $request->request->get('type', 'retrieval'));
+        $draft = [
+            'type' => $type,
+            'id' => (string) $request->request->get('id', ''),
+            'prompt' => (string) $request->request->get('prompt', ''),
+            'assert_json' => (string) $request->request->get('assert_json', ''),
+            'history_json' => (string) $request->request->get('history_json', ''),
+            'request_context_hint' => (string) $request->request->get('request_context_hint', ''),
+            'source_label' => '',
+        ];
 
         try {
             $created = $evals->createCase(
@@ -95,17 +132,21 @@ final class AdminEvalController extends AbstractController
                 'success',
                 sprintf('Eval-Case "%s" wurde in %s.ndjson gespeichert.', (string) ($created['id'] ?? ''), $type)
             );
+
+            return $this->redirectToRoute('admin_evals_index', [
+                'type' => $type,
+            ]);
         } catch (\Throwable $e) {
             $this->addFlash('danger', $e->getMessage());
         }
 
         if (!in_array($type, $evals->supportedTypeNames(), true)) {
-            $type = 'retrieval';
+            $draft['type'] = 'retrieval';
         }
 
-        return $this->redirectToRoute('admin_evals_index', [
-            'type' => $type,
-        ]);
+        return $this->render('admin/evals/case_new.html.twig', [
+            'types' => $evals->supportedTypes(),
+            'case_draft' => $draft,
+        ], new Response('', Response::HTTP_UNPROCESSABLE_ENTITY));
     }
-
 }

src/Service/Admin/EvalAdminService.php

@@ -144,6 +144,75 @@ final readonly class EvalAdminService
         return $report;
     }
 
+    /**
+     * @return array{type:string,id:string,prompt:string,assert_json:string,history_json:string,request_context_hint:string,source_label:string}
+     */
+    public function emptyCaseDraft(string $type = 'retrieval'): array
+    {
+        $type = $this->assertSupportedType($type);
+
+        return [
+            'type' => $type,
+            'id' => '',
+            'prompt' => '',
+            'assert_json' => $this->encodePrettyJson($this->defaultAssertForType($type)),
+            'history_json' => '',
+            'request_context_hint' => '',
+            'source_label' => '',
+        ];
+    }
+
+    /**
+     * @return array{type:string,id:string,prompt:string,assert_json:string,history_json:string,request_context_hint:string,source_label:string}
+     */
+    public function caseDraftFromReportResult(string $type, string $caseId): array
+    {
+        $type = $this->assertSupportedType($type);
+        $caseId = trim($caseId);
+
+        if ($caseId === '') {
+            throw new \InvalidArgumentException('Es wurde keine Quell-Case-ID übergeben.');
+        }
+
+        $report = $this->readTypeReport($type);
+        if ($report === null) {
+            throw new \RuntimeException(sprintf(
+                'Für den Eval-Typ "%s" liegt kein Report vor. Bitte den Eval zuerst ausführen.',
+                $type
+            ));
+        }
+
+        $result = null;
+        foreach (($report['results'] ?? []) as $candidate) {
+            if (is_array($candidate) && (string) ($candidate['case_id'] ?? '') === $caseId) {
+                $result = $candidate;
+                break;
+            }
+        }
+
+        if (!is_array($result)) {
+            throw new \RuntimeException(sprintf(
+                'Der Report enthält keinen Case "%s" für Eval-Typ "%s".',
+                $caseId,
+                $type
+            ));
+        }
+
+        $details = is_array($result['details'] ?? null) ? $result['details'] : [];
+        $prompt = trim((string) ($result['prompt'] ?? $details['prompt'] ?? ''));
+        $history = $this->historyDraftFromDetails($details);
+        $assert = $this->suggestAssertFromReportResult($type, $result, $details);
+
+        return [
+            'type' => $type,
+            'id' => $this->suggestUniqueCaseId($type . '_' . $caseId . '_new'),
+            'prompt' => $prompt,
+            'assert_json' => $this->encodePrettyJson($assert),
+            'history_json' => $history === [] ? '' : $this->encodePrettyJson($history),
+            'request_context_hint' => '',
+            'source_label' => sprintf('Vorlage aus Report-Case %s (%s)', $caseId, self::TYPES[$type]),
+        ];
+    }
 
     /**
      * @return array{type:string,id:string,path:string,row:array<string,mixed>,case_count:int}
@@ -190,7 +259,7 @@ final readonly class EvalAdminService
             $row['request_context_hint'] = $requestContextHint;
         }
 
-        // Reuse the regular DTO validation before writing the case file.
+        // Validate with the same DTO that the eval runner uses.
         EvalCase::fromArray($row);
 
         $path = $this->caseFilePath($type);
@@ -221,7 +290,6 @@ final readonly class EvalAdminService
         ];
     }
 
-
     /**
      * @param array<int, EvalCase> $cases
      * @return array<int, EvalCase>
@@ -326,7 +394,6 @@ final readonly class EvalAdminService
         return $decoded;
     }
 
-
     private function normalizeNewCaseId(string $id): string
     {
         $id = trim($id);
@@ -374,7 +441,7 @@ final readonly class EvalAdminService
             throw new \InvalidArgumentException(sprintf('%s ist ungültig: %s', $label, $e->getMessage()));
         }
 
-        if (!is_array($decoded)) {
+        if (!is_array($decoded) || !str_starts_with($json, '{') || ($decoded !== [] && array_is_list($decoded))) {
             throw new \InvalidArgumentException(sprintf('%s muss ein JSON-Objekt sein.', $label));
         }
 
@@ -398,7 +465,7 @@ final readonly class EvalAdminService
             throw new \InvalidArgumentException(sprintf('History-JSON ist ungültig: %s', $e->getMessage()));
         }
 
-        if (!is_array($decoded)) {
+        if (!is_array($decoded) || !str_starts_with($json, '[') || !array_is_list($decoded)) {
             throw new \InvalidArgumentException('History-JSON muss eine JSON-Liste sein.');
         }
 
@@ -458,4 +525,162 @@ final readonly class EvalAdminService
 
         return $failed === 0 ? 'green' : 'red';
     }
+
+    /**
+     * @return array<string, mixed>
+     */
+    private function defaultAssertForType(string $type): array
+    {
+        return match ($type) {
+            'retrieval', 'answer_guard' => [
+                'min_results' => 1,
+            ],
+            'shop_query', 'followup' => [
+                'expected_query' => '',
+            ],
+            default => [],
+        };
+    }
+
+    /**
+     * @param array<string, mixed> $result
+     * @param array<string, mixed> $details
+     * @return array<string, mixed>
+     */
+    private function suggestAssertFromReportResult(string $type, array $result, array $details): array
+    {
+        if (($type === 'shop_query' || $type === 'followup') && is_string($details['query'] ?? null)) {
+            $query = trim($details['query']);
+            if ($query !== '') {
+                return [
+                    'expected_query' => $query,
+                ];
+            }
+        }
+
+        if (($type === 'shop_query' || $type === 'followup') && is_array($details['individual_queries'] ?? null)) {
+            $queries = array_values(array_filter(array_map(
+                static fn (mixed $value): string => trim((string) $value),
+                $details['individual_queries']
+            )));
+
+            if ($queries !== []) {
+                return [
+                    'expected_individual_queries' => $queries,
+                    'expected_individual_queries_exact' => true,
+                ];
+            }
+        }
+
+        if (is_array($details['document_refs'] ?? null)) {
+            $documentIds = [];
+            foreach ($details['document_refs'] as $documentRef) {
+                if (!is_array($documentRef)) {
+                    continue;
+                }
+
+                $documentId = trim((string) ($documentRef['id'] ?? ''));
+                if ($documentId !== '') {
+                    $documentIds[] = $documentId;
+                }
+            }
+
+            if ($documentIds !== []) {
+                return [
+                    'min_results' => 1,
+                    'must_include_one_of_document_ids' => array_values(array_unique($documentIds)),
+                ];
+            }
+        }
+
+        if (is_array($details['document_ids'] ?? null)) {
+            $documentIds = array_values(array_filter(array_map(
+                static fn (mixed $value): string => trim((string) $value),
+                $details['document_ids']
+            )));
+
+            if ($documentIds !== []) {
+                return [
+                    'min_results' => 1,
+                    'must_include_one_of_document_ids' => array_values(array_unique($documentIds)),
+                ];
+            }
+        }
+
+        $resultCount = (int) ($details['result_count'] ?? -1);
+        if ($resultCount === 0) {
+            return [
+                'max_results' => 0,
+            ];
+        }
+
+        return $this->defaultAssertForType($type);
+    }
+
+    /**
+     * @param array<string, mixed> $details
+     * @return array<int, array{prompt:string,answer:string}>
+     */
+    private function historyDraftFromDetails(array $details): array
+    {
+        if (!is_array($details['history'] ?? null)) {
+            return [];
+        }
+
+        $history = [];
+        foreach ($details['history'] as $entry) {
+            if (!is_array($entry)) {
+                continue;
+            }
+
+            $prompt = trim((string) ($entry['prompt'] ?? ''));
+            $answer = trim((string) ($entry['answer'] ?? $entry['answer_preview'] ?? ''));
+
+            if ($prompt === '' && $answer === '') {
+                continue;
+            }
+
+            $history[] = [
+                'prompt' => $prompt !== '' ? $prompt : 'Eval-Kontext',
+                'answer' => $answer,
+            ];
+        }
+
+        return $history;
+    }
+
+    private function suggestUniqueCaseId(string $base): string
+    {
+        $base = strtolower(trim($base));
+        $base = preg_replace('/[^a-z0-9_-]+/', '_', $base) ?? 'eval_case';
+        $base = trim($base, '_-');
+
+        if ($base === '') {
+            $base = 'eval_case';
+        }
+
+        if (!$this->caseIdExists($base)) {
+            return $base;
+        }
+
+        for ($i = 2; $i <= 999; ++$i) {
+            $candidate = sprintf('%s_%d', $base, $i);
+            if (!$this->caseIdExists($candidate)) {
+                return $candidate;
+            }
+        }
+
+        return sprintf('%s_%s', $base, (new \DateTimeImmutable())->format('YmdHis'));
+    }
+
+    /**
+     * @param array<mixed> $value
+     */
+    private function encodePrettyJson(array $value): string
+    {
+        return json_encode(
+            $value,
+            JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES | JSON_THROW_ON_ERROR
+        );
+    }
 }

templates/admin/evals/case_new.html.twig

@@ -0,0 +1,194 @@
+{% extends 'admin/base.html.twig' %}
+
+{% block title %}Eval-Case erstellen{% endblock %}
+
+{% block body %}
+
+    <div class="d-flex justify-content-between align-items-center mb-4 flex-wrap gap-2">
+        <div>
+            <h1 class="h3 mb-1">
+                <i class="bi bi-journal-plus"></i> Eval-Case erstellen
+            </h1>
+            <div class="small text-secondary">
+                Neue Regression-Cases separat anlegen, ohne die Eval-Suite-Übersicht aufzublähen.
+            </div>
+        </div>
+
+        <a href="{{ path('admin_evals_index', {type: case_draft.type|default('retrieval')}) }}"
+           class="btn btn-sm btn-outline-secondary">
+            Zurück zur Eval Suite
+        </a>
+    </div>
+
+    {% for label in ['success', 'danger', 'warning', 'info'] %}
+        {% for message in app.flashes(label) %}
+            <div class="alert alert-{{ label }} shadow-sm">
+                {{ message }}
+            </div>
+        {% endfor %}
+    {% endfor %}
+
+    {% if case_draft.source_label|default('') %}
+        <div class="alert alert-info border-info bg-black text-light shadow-sm">
+            <strong>Vorlage geladen:</strong> {{ case_draft.source_label }}<br>
+            <span class="small text-secondary">
+                Bitte Case-ID, Prompt und Assertions prüfen, bevor du den Case speicherst.
+            </span>
+        </div>
+    {% endif %}
+
+    <div class="row g-4">
+        <div class="col-xl-8">
+            <div class="card bg-black border-secondary text-light shadow-sm">
+                <div class="card-body">
+                    <h5 class="text-warning mb-3">
+                        <i class="bi bi-pencil-square"></i> Neuer Eval-Case
+                    </h5>
+
+                    <form method="post" action="{{ path('admin_evals_case_create') }}">
+                        <input type="hidden" name="_token" value="{{ csrf_token('admin_eval_case_create') }}">
+
+                        <div class="mb-3">
+                            <label class="form-label">Eval-Typ</label>
+                            <select name="type" class="form-select bg-dark text-light border-secondary">
+                                {% for type, label in types %}
+                                    <option value="{{ type }}" {% if type == case_draft.type|default('retrieval') %}selected{% endif %}>
+                                        {{ label }}
+                                    </option>
+                                {% endfor %}
+                            </select>
+                            <div class="form-text text-secondary">
+                                Der Typ entscheidet, in welche Datei geschrieben wird: <code>tests/evals/cases/&lt;type&gt;.ndjson</code>.
+                            </div>
+                        </div>
+
+                        <div class="mb-3">
+                            <label class="form-label">Neue Case-ID</label>
+                            <input type="text"
+                                   name="id"
+                                   value="{{ case_draft.id|default('') }}"
+                                   class="form-control bg-dark text-light border-secondary"
+                                   placeholder="followup_testomat808_device_price_001"
+                                   required>
+                            <div class="form-text text-secondary">
+                                Eindeutig über alle Eval-Typen. Erlaubt: Buchstaben, Zahlen, <code>_</code> und <code>-</code>.
+                            </div>
+                        </div>
+
+                        <div class="mb-3">
+                            <label class="form-label">Prompt</label>
+                            <textarea name="prompt"
+                                      rows="3"
+                                      class="form-control bg-dark text-light border-secondary"
+                                      placeholder="und was kostet das gerät selber"
+                                      required>{{ case_draft.prompt|default('') }}</textarea>
+                            <div class="form-text text-secondary">
+                                Exakt der Nutzerprompt, der abgesichert werden soll. Tippfehler bewusst so eintragen, wenn sie Teil des Tests sind.
+                            </div>
+                        </div>
+
+                        <div class="mb-3">
+                            <label class="form-label">Assert-JSON</label>
+                            <textarea name="assert_json"
+                                      rows="9"
+                                      class="form-control bg-dark text-light border-secondary font-monospace"
+                                      spellcheck="false">{{ case_draft.assert_json|default('{}') }}</textarea>
+                            <div class="form-text text-secondary">
+                                Muss ein gültiges JSON-Objekt sein. Beispiel: <code>{"expected_query":"testomat 808"}</code>.
+                            </div>
+                        </div>
+
+                        <div class="mb-3">
+                            <label class="form-label">History-JSON <span class="text-secondary">optional</span></label>
+                            <textarea name="history_json"
+                                      rows="8"
+                                      class="form-control bg-dark text-light border-secondary font-monospace"
+                                      spellcheck="false"
+                                      placeholder='[{"prompt":"vorherige Frage","answer":"vorherige Antwort"}]'>{{ case_draft.history_json|default('') }}</textarea>
+                            <div class="form-text text-secondary">
+                                Für Follow-up-Cases empfohlen. Muss eine JSON-Liste sein. Leer lassen für direkte Prompts.
+                            </div>
+                        </div>
+
+                        <div class="mb-4">
+                            <label class="form-label">Request Context Hint <span class="text-secondary">optional</span></label>
+                            <textarea name="request_context_hint"
+                                      rows="3"
+                                      class="form-control bg-dark text-light border-secondary"
+                                      placeholder="Nur für Spezialfälle, wenn History nicht ausreicht.">{{ case_draft.request_context_hint|default('') }}</textarea>
+                            <div class="form-text text-secondary">
+                                Normalerweise leer lassen. Für reguläre Regressionen lieber History-JSON verwenden.
+                            </div>
+                        </div>
+
+                        <div class="d-flex flex-wrap gap-2">
+                            <button type="submit" class="btn btn-warning">
+                                <i class="bi bi-save"></i> Eval-Case speichern
+                            </button>
+                            <a href="{{ path('admin_evals_index', {type: case_draft.type|default('retrieval')}) }}"
+                               class="btn btn-outline-secondary">
+                                Abbrechen
+                            </a>
+                        </div>
+                    </form>
+                </div>
+            </div>
+        </div>
+
+        <div class="col-xl-4">
+            <div class="card bg-black border-secondary text-light shadow-sm mb-4">
+                <div class="card-body">
+                    <h5 class="text-info mb-3">
+                        <i class="bi bi-info-circle"></i> Feld-Checkliste
+                    </h5>
+                    <ul class="small text-secondary mb-0">
+                        <li><strong class="text-light">retrieval</strong>: richtiges Dokument / richtige Chunks prüfen.</li>
+                        <li><strong class="text-light">shop_query</strong>: direkte Shopquery prüfen.</li>
+                        <li><strong class="text-light">followup</strong>: Prompt plus History prüfen.</li>
+                        <li><strong class="text-light">answer_guard</strong>: No-Answer- oder Evidenzfälle prüfen.</li>
+                    </ul>
+                </div>
+            </div>
+
+            <div class="card bg-black border-secondary text-light shadow-sm mb-4">
+                <div class="card-body">
+                    <h5 class="text-info mb-3">
+                        <i class="bi bi-braces"></i> Häufige Assertions
+                    </h5>
+                    <div class="small text-secondary mb-2">Exakte Query:</div>
+                    <pre class="bg-dark border border-secondary rounded p-2 small text-light"><code>{
+  "expected_query": "testomat 808"
+}</code></pre>
+
+                    <div class="small text-secondary mb-2">Begriffe müssen enthalten sein:</div>
+                    <pre class="bg-dark border border-secondary rounded p-2 small text-light"><code>{
+  "must_include_terms": [
+    "testomat",
+    "808"
+  ]
+}</code></pre>
+
+                    <div class="small text-secondary mb-2">Dokument muss enthalten sein:</div>
+                    <pre class="bg-dark border border-secondary rounded p-2 small text-light"><code>{
+  "min_results": 1,
+  "must_include_one_of_document_ids": [
+    "DOKUMENT-ID"
+  ]
+}</code></pre>
+                </div>
+            </div>
+
+            <div class="card bg-black border-secondary text-light shadow-sm">
+                <div class="card-body">
+                    <h5 class="text-info mb-3">
+                        <i class="bi bi-lightbulb"></i> Empfehlung
+                    </h5>
+                    <p class="small text-secondary mb-0">
+                        Ein guter Eval-Case prüft genau einen Zweck. Lieber mehrere kleine Cases anlegen als einen großen, empfindlichen Case.
+                    </p>
+                </div>
+            </div>
+        </div>
+    </div>
+
+{% endblock %}

templates/admin/evals/index.html.twig

@@ -14,10 +14,16 @@
             </div>
         </div>
 
-        <a href="{{ path('admin_model_config_list') }}"
-           class="btn btn-sm btn-outline-secondary">
-            Zurück zum KI-/LLM-Setup
-        </a>
+        <div class="d-flex flex-wrap gap-2">
+            <a href="{{ path('admin_evals_case_new', {type: selected_type|default('retrieval')}) }}"
+               class="btn btn-sm btn-outline-warning">
+                <i class="bi bi-journal-plus"></i> Eval-Case erstellen
+            </a>
+            <a href="{{ path('admin_model_config_list') }}"
+               class="btn btn-sm btn-outline-secondary">
+                Zurück zum KI-/LLM-Setup
+            </a>
+        </div>
     </div>
 
     {% for label in ['success', 'danger', 'warning', 'info'] %}
@@ -212,100 +218,6 @@
         </div>
     </div>
 
-
-    <div class="card bg-black border-secondary text-light shadow-sm mb-4" id="adminEvalCaseCreator">
-        <div class="card-body">
-            <div class="d-flex justify-content-between align-items-start flex-wrap gap-2 mb-3">
-                <div>
-                    <h5 class="text-warning mb-1">
-                        <i class="bi bi-plus-square"></i> Eval-Case erstellen
-                    </h5>
-                    <div class="small text-secondary">
-                        Speichert neue Regression-Cases direkt in <code>tests/evals/cases/&lt;type&gt;.ndjson</code>.
-                        Aus Report-Ergebnissen kannst du Prompt, History, Query oder Dokument-IDs als Vorlage übernehmen.
-                    </div>
-                </div>
-            </div>
-
-            <form method="post" action="{{ path('admin_evals_case_create') }}" class="row g-3">
-                <input type="hidden" name="_token" value="{{ csrf_token('admin_eval_case_create') }}">
-
-                <div class="col-md-4">
-                    <label class="form-label">Eval-Typ</label>
-                    <select name="type" class="form-select bg-dark text-light border-secondary js-admin-eval-create-type">
-                        {% for type, label in types %}
-                            <option value="{{ type }}" {% if type == selected_type %}selected{% endif %}>{{ label }}</option>
-                        {% endfor %}
-                    </select>
-                </div>
-
-                <div class="col-md-8">
-                    <label class="form-label">Neue Case-ID</label>
-                    <input type="text"
-                           name="id"
-                           class="form-control bg-dark text-light border-secondary js-admin-eval-create-id"
-                           placeholder="z. B. retrieval_semantic_new_001"
-                           autocomplete="off"
-                           required>
-                    <div class="form-text text-secondary">
-                        Erlaubt: Buchstaben, Zahlen, Unterstrich, Bindestrich. IDs müssen eindeutig sein.
-                    </div>
-                </div>
-
-                <div class="col-12">
-                    <label class="form-label">Prompt</label>
-                    <textarea name="prompt"
-                              rows="2"
-                              class="form-control bg-dark text-light border-secondary js-admin-eval-create-prompt"
-                              placeholder="Testprompt, der abgesichert werden soll"
-                              required></textarea>
-                </div>
-
-                <div class="col-lg-6">
-                    <label class="form-label">Assert-JSON</label>
-                    <textarea name="assert_json"
-                              rows="8"
-                              class="form-control bg-dark text-light border-secondary font-monospace small js-admin-eval-create-assert"
-                              spellcheck="false">{
-  "min_results": 1
-}</textarea>
-                    <div class="form-text text-secondary">
-                        Beispiel: <code>expected_query</code>, <code>must_include_one_of_document_ids</code>, <code>must_not_include_terms</code>.
-                    </div>
-                </div>
-
-                <div class="col-lg-6">
-                    <label class="form-label">Optional: History-JSON</label>
-                    <textarea name="history_json"
-                              rows="8"
-                              class="form-control bg-dark text-light border-secondary font-monospace small js-admin-eval-create-history"
-                              spellcheck="false"
-                              placeholder='[{"prompt":"...","answer":"..."}]'></textarea>
-                    <div class="form-text text-secondary">
-                        Für Follow-up-Cases: Liste vorheriger Chat-Turns mit <code>prompt</code> und <code>answer</code>.
-                    </div>
-                </div>
-
-                <div class="col-12">
-                    <label class="form-label">Optional: Request Context Hint</label>
-                    <textarea name="request_context_hint"
-                              rows="2"
-                              class="form-control bg-dark text-light border-secondary js-admin-eval-create-context"
-                              placeholder="Nur nutzen, wenn ein Case explizit Zusatzkontext braucht."></textarea>
-                </div>
-
-                <div class="col-12 d-flex gap-2 flex-wrap">
-                    <button type="submit" class="btn btn-outline-warning">
-                        <i class="bi bi-save"></i> Case speichern
-                    </button>
-                    <button type="button" class="btn btn-outline-secondary js-admin-eval-create-clear">
-                        Formular leeren
-                    </button>
-                </div>
-            </form>
-        </div>
-    </div>
-
     <div class="card bg-black border-secondary text-light shadow-sm">
         <div class="card-body">
             <div class="d-flex justify-content-between align-items-center flex-wrap gap-2 mb-3">
@@ -387,6 +299,13 @@
                                         </div>
                                     {% endif %}
 
+                                    <div class="mt-2">
+                                        <a href="{{ path('admin_evals_case_new', {source_type: selected_type, source_case_id: result.case_id|default('')}) }}"
+                                           class="btn btn-sm btn-outline-warning">
+                                            <i class="bi bi-journal-plus"></i> Als neuen Case vorbereiten
+                                        </a>
+                                    </div>
+
                                     {% set historyRows = result.details.history|default([]) %}
                                     {% if historyRows is not empty %}
                                         <details class="small">
@@ -407,17 +326,6 @@
                                             </div>
                                         </details>
                                     {% endif %}
-
-                                    <button type="button"
-                                            class="btn btn-sm btn-outline-warning mt-2 js-admin-eval-prefill-case"
-                                            data-result-type="{{ result.type|default(selected_type)|e('html_attr') }}"
-                                            data-result-prompt="{{ casePrompt|default('')|e('html_attr') }}"
-                                            data-result-history="{{ historyRows|default([])|json_encode|e('html_attr') }}"
-                                            data-result-query="{{ result.details.query|default('')|e('html_attr') }}"
-                                            data-result-individual-queries="{{ result.details.individual_queries|default([])|json_encode|e('html_attr') }}"
-                                            data-result-document-ids="{{ result.details.document_ids|default([])|json_encode|e('html_attr') }}">
-                                        Als neuen Case vorbereiten
-                                    </button>
                                 </td>
                                 <td style="width: 120px;">
                                     {{ result.duration_ms|default(0) }} ms
@@ -595,173 +503,6 @@
                 });
             }
 
-            const creator = document.getElementById('adminEvalCaseCreator');
-
-            function parseJsonData(value, fallback) {
-                if (!value) {
-                    return fallback;
-                }
-
-                try {
-                    return JSON.parse(value);
-                } catch (error) {
-                    return fallback;
-                }
-            }
-
-            function slugifyPrompt(prompt) {
-                const normalized = (prompt || '')
-                    .toLowerCase()
-                    .normalize('NFD')
-                    .replace(/[\u0300-\u036f]/g, '')
-                    .replace(/ä/g, 'ae')
-                    .replace(/ö/g, 'oe')
-                    .replace(/ü/g, 'ue')
-                    .replace(/ß/g, 'ss')
-                    .replace(/[^a-z0-9]+/g, '_')
-                    .replace(/^_+|_+$/g, '')
-                    .slice(0, 44);
-
-                return normalized || 'case';
-            }
-
-            function buildAssertTemplate(type, query, individualQueries, documentIds) {
-                if ((type === 'shop_query' || type === 'followup') && individualQueries.length > 0) {
-                    return {
-                        expected_individual_queries: individualQueries,
-                        expected_individual_queries_exact: true
-                    };
-                }
-
-                if ((type === 'shop_query' || type === 'followup') && query) {
-                    return {
-                        expected_query: query
-                    };
-                }
-
-                if ((type === 'retrieval' || type === 'answer_guard') && documentIds.length > 0) {
-                    return {
-                        min_results: 1,
-                        must_include_one_of_document_ids: [documentIds[0]]
-                    };
-                }
-
-                if (type === 'answer_guard') {
-                    return {
-                        max_results: 0
-                    };
-                }
-
-                return {
-                    min_results: 1
-                };
-            }
-
-            function normalizeHistoryForForm(historyRows) {
-                return historyRows
-                    .map(function (turn) {
-                        return {
-                            prompt: (turn.prompt || 'Eval-Kontext').trim(),
-                            answer: (turn.answer || turn.response || turn.answer_preview || '').trim()
-                        };
-                    })
-                    .filter(function (turn) {
-                        return turn.prompt !== '' || turn.answer !== '';
-                    });
-            }
-
-            function fillCreatorFormFromResult(button) {
-                if (!creator) {
-                    return;
-                }
-
-                const type = button.dataset.resultType || 'retrieval';
-                const prompt = button.dataset.resultPrompt || '';
-                const history = normalizeHistoryForForm(parseJsonData(button.dataset.resultHistory, []));
-                const query = button.dataset.resultQuery || '';
-                const individualQueries = parseJsonData(button.dataset.resultIndividualQueries, []);
-                const documentIds = parseJsonData(button.dataset.resultDocumentIds, []);
-                const now = new Date();
-                const suffix = String(now.getFullYear()).slice(2)
-                    + String(now.getMonth() + 1).padStart(2, '0')
-                    + String(now.getDate()).padStart(2, '0')
-                    + '_'
-                    + String(now.getHours()).padStart(2, '0')
-                    + String(now.getMinutes()).padStart(2, '0')
-                    + String(now.getSeconds()).padStart(2, '0');
-
-                const typeField = creator.querySelector('.js-admin-eval-create-type');
-                const idField = creator.querySelector('.js-admin-eval-create-id');
-                const promptField = creator.querySelector('.js-admin-eval-create-prompt');
-                const assertField = creator.querySelector('.js-admin-eval-create-assert');
-                const historyField = creator.querySelector('.js-admin-eval-create-history');
-                const contextField = creator.querySelector('.js-admin-eval-create-context');
-
-                if (typeField) {
-                    typeField.value = type;
-                }
-
-                if (idField) {
-                    idField.value = type + '_' + slugifyPrompt(prompt) + '_' + suffix;
-                }
-
-                if (promptField) {
-                    promptField.value = prompt;
-                }
-
-                if (assertField) {
-                    assertField.value = JSON.stringify(
-                        buildAssertTemplate(type, query, individualQueries, documentIds),
-                        null,
-                        2
-                    );
-                }
-
-                if (historyField) {
-                    historyField.value = history.length > 0 ? JSON.stringify(history, null, 2) : '';
-                }
-
-                if (contextField) {
-                    contextField.value = '';
-                }
-
-                creator.scrollIntoView({behavior: 'smooth', block: 'start'});
-            }
-
-            if (creator) {
-                creator.querySelectorAll('.js-admin-eval-create-clear').forEach(function (button) {
-                    button.addEventListener('click', function () {
-                        const idField = creator.querySelector('.js-admin-eval-create-id');
-                        const promptField = creator.querySelector('.js-admin-eval-create-prompt');
-                        const assertField = creator.querySelector('.js-admin-eval-create-assert');
-                        const historyField = creator.querySelector('.js-admin-eval-create-history');
-                        const contextField = creator.querySelector('.js-admin-eval-create-context');
-
-                        if (idField) {
-                            idField.value = '';
-                        }
-                        if (promptField) {
-                            promptField.value = '';
-                        }
-                        if (assertField) {
-                            assertField.value = '{\n  "min_results": 1\n}';
-                        }
-                        if (historyField) {
-                            historyField.value = '';
-                        }
-                        if (contextField) {
-                            contextField.value = '';
-                        }
-                    });
-                });
-            }
-
-            document.querySelectorAll('.js-admin-eval-prefill-case').forEach(function (button) {
-                button.addEventListener('click', function () {
-                    fillCreatorFormFromResult(button);
-                });
-            });
-
             forms.forEach(function (form) {
                 syncCaseSelect(form);