Protokoll #5404

{
    "event": "PreToolUse",
    "tool_name": "Edit",
    "tool_input": {
        "file_path": "\/var\/www\/dev.campus.systemische-tools.de\/src\/Controller\/Api\/ChatController.php",
        "old_string": "    \/**\n     * Get database connection for dokumentation tables (ki_dev)\n     *\/\n    private function getDatabase(): \\PDO\n    {\n        return \\Infrastructure\\Config\\DatabaseFactory::dev();\n    }\n}",
        "new_string": "}"
    }
}

{
    "tool_response": {
        "filePath": "\/var\/www\/dev.campus.systemische-tools.de\/src\/Controller\/Api\/ChatController.php",
        "oldString": "    \/**\n     * Get database connection for dokumentation tables (ki_dev)\n     *\/\n    private function getDatabase(): \\PDO\n    {\n        return \\Infrastructure\\Config\\DatabaseFactory::dev();\n    }\n}",
        "newString": "}",
        "originalFile": "<?php\n\nnamespace Controller\\Api;\n\nuse Framework\\Controller;\nuse Infrastructure\\AI\\AIConfig;\nuse Infrastructure\\AI\\ChatService;\nuse Infrastructure\\AI\\OllamaService;\nuse Infrastructure\\AI\\QdrantService;\nuse Infrastructure\\Persistence\\SystemExplorerRepository;\n\nclass ChatController extends Controller\n{\n    private ChatService $chatService;\n    private OllamaService $ollamaService;\n    private QdrantService $qdrantService;\n    private SystemExplorerRepository $explorerRepository;\n\n    public function __construct()\n    {\n        $config = AIConfig::fromCredentialsFile();\n        $this->chatService = $config->createChatService();\n        $this->ollamaService = $config->createOllamaService();\n        $this->qdrantService = $config->createQdrantService();\n        $this->explorerRepository = new SystemExplorerRepository();\n    }\n\n    \/**\n     * POST \/api\/v1\/chat\n     * Handle chat message\n     *\/\n    public function send(): void\n    {\n        $input = $this->getJsonInput();\n        $question = trim($input['message'] ?? '');\n\n        if ($question === '') {\n            $this->json(['error' => 'Keine Frage angegeben'], 400);\n\n            return;\n        }\n\n        try {\n            $result = $this->askChat($question);\n            $this->json($result);\n        } catch (\\Exception $e) {\n            $this->json(['error' => $e->getMessage()], 500);\n        }\n    }\n\n    \/**\n     * GET \/api\/v1\/chat\/search\n     * Search for relevant chunks\n     *\/\n    public function search(): void\n    {\n        $query = $this->getString('q');\n        $limit = $this->getInt('limit', 5);\n\n        if ($query === '') {\n            $this->json(['error' => 'Keine Suchanfrage'], 400);\n\n            return;\n        }\n\n        try {\n            $results = $this->searchChunks($query, $limit);\n            $this->json(['results' => $results]);\n        } catch (\\Exception $e) {\n            $this->json(['error' => $e->getMessage()], 500);\n        }\n    }\n\n    \/**\n     * GET \/api\/v1\/chat\/stats\n     * Get chat\/document statistics (Doc2Vector Pipeline)\n     *\/\n    public function stats(): void\n    {\n        try {\n            $chunkStats = $this->explorerRepository->getChunkStats();\n\n            $stats = [\n                'dokumente' => $this->explorerRepository->countDokumente(),\n                'seiten' => $this->explorerRepository->countSeiten(),\n                'chunks' => $chunkStats['total'],\n                'tokens' => $chunkStats['tokens'],\n                'analyzed' => $chunkStats['analyzed'],\n                'synced' => $chunkStats['synced'],\n            ];\n\n            $this->json($stats);\n        } catch (\\Exception $e) {\n            $this->json(['error' => $e->getMessage()], 500);\n        }\n    }\n\n    \/**\n     * Ask chat question using ChatService\n     *\n     * @param string $question User's question\n     *\n     * @return array<string, mixed> Chat response with answer and sources\n     *\n     * @throws \\RuntimeException If chat service fails\n     *\/\n    private function askChat(string $question): array\n    {\n        try {\n            \/\/ Use dokumentation_chunks collection for RAG\n            return $this->chatService->chat($question, 'claude-opus-4-5-20251101', ['dokumentation_chunks'], 5);\n        } catch (\\RuntimeException $e) {\n            throw new \\RuntimeException('Chat-Service konnte nicht ausgeführt werden: ' . $e->getMessage(), 0, $e);\n        }\n    }\n\n    \/**\n     * Search for similar chunks using vector search\n     *\n     * @param string $query Search query\n     * @param int    $limit Maximum number of results\n     *\n     * @return array<int, array{id: int|string, score: float, payload: array<string, mixed>}> Search results\n     *\n     * @throws \\RuntimeException If search fails\n     *\/\n    private function searchChunks(string $query, int $limit): array\n    {\n        try {\n            $queryEmbedding = $this->ollamaService->getEmbedding($query);\n\n            \/\/ Use dokumentation_chunks collection\n            return $this->qdrantService->search($queryEmbedding, 'dokumentation_chunks', $limit);\n        } catch (\\RuntimeException $e) {\n            throw new \\RuntimeException('Suche konnte nicht ausgeführt werden: ' . $e->getMessage(), 0, $e);\n        }\n    }\n\n    \/**\n     * Get database connection for dokumentation tables (ki_dev)\n     *\/\n    private function getDatabase(): \\PDO\n    {\n        return \\Infrastructure\\Config\\DatabaseFactory::dev();\n    }\n}\n",
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                "oldStart": 136,
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                "newLines": 4,
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                    "         }",
                    "     }",
                    " ",
                    "-    \/**",
                    "-     * Get database connection for dokumentation tables (ki_dev)",
                    "-     *\/",
                    "-    private function getDatabase(): \\PDO",
                    "-    {",
                    "-        return \\Infrastructure\\Config\\DatabaseFactory::dev();",
                    "-    }",
                    " }"
                ]
            }
        ],
        "userModified": false,
        "replaceAll": false
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}