Protokoll #3902

{
    "event": "PreToolUse",
    "tool_name": "Edit",
    "tool_input": {
        "file_path": "\/var\/www\/dev.campus.systemische-tools.de\/src\/UseCases\/Chat\/SendChatMessageUseCase.php",
        "old_string": "        $endTime = microtime(true);\n\n        \/\/ 8. Check for error in response\n        if (isset($result['error'])) {\n            return ChatResponse::error($result['error']);\n        }\n\n        \/\/ 9. Save assistant message with tracking\n        $collectionsJson = json_encode($collections);\n        $this->messageRepo->save(\n            sessionId: $session['id'],\n            role: 'assistant',\n            content: $result['answer'] ?? '',\n            model: $model,\n            tokensInput: $result['usage']['input_tokens'] ?? null,\n            tokensOutput: $result['usage']['output_tokens'] ?? null,\n            sources: $result['sources'] ?? null,",
        "new_string": "        $endTime = microtime(true);\n\n        \/\/ 8. Prepare sources as JSON strings for storage\n        \/** @var array<string> $sourcesForStorage *\/\n        $sourcesForStorage = array_map(\n            static fn (array $source): string => json_encode($source, JSON_THROW_ON_ERROR),\n            $result['sources']\n        );\n\n        \/\/ 9. Save assistant message with tracking\n        $collectionsJson = json_encode($collections);\n        $this->messageRepo->save(\n            sessionId: $session['id'],\n            role: 'assistant',\n            content: $result['answer'],\n            model: $model,\n            tokensInput: $result['usage']['input_tokens'] ?? null,\n            tokensOutput: $result['usage']['output_tokens'] ?? null,\n            sources: $sourcesForStorage,"
    }
}

{
    "tool_response": {
        "filePath": "\/var\/www\/dev.campus.systemische-tools.de\/src\/UseCases\/Chat\/SendChatMessageUseCase.php",
        "oldString": "        $endTime = microtime(true);\n\n        \/\/ 8. Check for error in response\n        if (isset($result['error'])) {\n            return ChatResponse::error($result['error']);\n        }\n\n        \/\/ 9. Save assistant message with tracking\n        $collectionsJson = json_encode($collections);\n        $this->messageRepo->save(\n            sessionId: $session['id'],\n            role: 'assistant',\n            content: $result['answer'] ?? '',\n            model: $model,\n            tokensInput: $result['usage']['input_tokens'] ?? null,\n            tokensOutput: $result['usage']['output_tokens'] ?? null,\n            sources: $result['sources'] ?? null,",
        "newString": "        $endTime = microtime(true);\n\n        \/\/ 8. Prepare sources as JSON strings for storage\n        \/** @var array<string> $sourcesForStorage *\/\n        $sourcesForStorage = array_map(\n            static fn (array $source): string => json_encode($source, JSON_THROW_ON_ERROR),\n            $result['sources']\n        );\n\n        \/\/ 9. Save assistant message with tracking\n        $collectionsJson = json_encode($collections);\n        $this->messageRepo->save(\n            sessionId: $session['id'],\n            role: 'assistant',\n            content: $result['answer'],\n            model: $model,\n            tokensInput: $result['usage']['input_tokens'] ?? null,\n            tokensOutput: $result['usage']['output_tokens'] ?? null,\n            sources: $sourcesForStorage,",
        "originalFile": "<?php\n\nnamespace UseCases\\Chat;\n\nuse Infrastructure\\AI\\ChatService;\nuse Infrastructure\\Persistence\\ChatMessageRepository;\nuse Infrastructure\\Persistence\\ChatSessionRepository;\nuse Infrastructure\\Persistence\\ContentConfigRepository;\n\n\/**\n * SendChatMessageUseCase - Orchestrates sending a chat message\n *\n * Handles:\n * - Validating session exists\n * - Saving user message\n * - Auto-setting session title from first message\n * - Getting AI response with context\n * - Saving assistant message with tracking data\n *\/\nclass SendChatMessageUseCase\n{\n    private ChatService $chatService;\n    private ChatSessionRepository $sessionRepo;\n    private ChatMessageRepository $messageRepo;\n    private ContentConfigRepository $configRepo;\n\n    public function __construct(\n        ?ChatService $chatService = null,\n        ?ChatSessionRepository $sessionRepo = null,\n        ?ChatMessageRepository $messageRepo = null,\n        ?ContentConfigRepository $configRepo = null\n    ) {\n        $this->chatService = $chatService ?? $this->createDefaultChatService();\n        $this->sessionRepo = $sessionRepo ?? new ChatSessionRepository();\n        $this->messageRepo = $messageRepo ?? new ChatMessageRepository();\n        $this->configRepo = $configRepo ?? new ContentConfigRepository();\n    }\n\n    \/**\n     * Execute the use case\n     *\n     * @param string $sessionUuid Session UUID\n     * @param string $message User message text\n     * @param string $model AI model identifier\n     * @param array<string> $collections Qdrant collections to search\n     * @param int $contextLimit Number of context chunks\n     * @param int $authorProfileId Author profile ID (0 = none)\n     * @param int $systemPromptId System prompt config ID\n     * @param float $temperature AI temperature setting\n     * @param int $maxTokens Max tokens for response\n     * @return ChatResponse\n     *\/\n    public function execute(\n        string $sessionUuid,\n        string $message,\n        string $model,\n        array $collections = ['documents'],\n        int $contextLimit = 5,\n        int $authorProfileId = 0,\n        int $systemPromptId = 1,\n        float $temperature = 0.7,\n        int $maxTokens = 4096\n    ): ChatResponse {\n        \/\/ 1. Validate session\n        $session = $this->sessionRepo->findByUuid($sessionUuid);\n        if ($session === null) {\n            return ChatResponse::error('Session nicht gefunden.');\n        }\n\n        \/\/ 2. Validate message\n        $message = trim($message);\n        if ($message === '') {\n            return ChatResponse::error('Bitte gib eine Frage ein.');\n        }\n\n        \/\/ 3. Save user message\n        $this->messageRepo->save(\n            sessionId: $session['id'],\n            role: 'user',\n            content: $message,\n            model: $model\n        );\n\n        \/\/ 4. Auto-set title from first message\n        if ($session['title'] === null) {\n            $title = mb_substr($message, 0, 50) . (mb_strlen($message) > 50 ? '...' : '');\n            $this->sessionRepo->updateTitle($session['id'], $title);\n        }\n\n        \/\/ 5. Get style prompt from author profile\n        $stylePrompt = $this->getStylePromptFromProfile($authorProfileId);\n\n        \/\/ 6. Get system prompt\n        $systemPrompt = $this->getSystemPromptById($systemPromptId);\n\n        \/\/ 7. Track timing and get AI response\n        $startTime = microtime(true);\n\n        try {\n            $result = $this->chatService->chat(\n                question: $message,\n                model: $model,\n                collections: $collections,\n                limit: $contextLimit,\n                stylePrompt: $stylePrompt,\n                customSystemPrompt: $systemPrompt,\n                temperature: $temperature,\n                maxTokens: $maxTokens\n            );\n        } catch (\\Exception $e) {\n            return ChatResponse::error('Chat-Service Fehler: ' . $e->getMessage());\n        }\n\n        $endTime = microtime(true);\n\n        \/\/ 8. Check for error in response\n        if (isset($result['error'])) {\n            return ChatResponse::error($result['error']);\n        }\n\n        \/\/ 9. Save assistant message with tracking\n        $collectionsJson = json_encode($collections);\n        $this->messageRepo->save(\n            sessionId: $session['id'],\n            role: 'assistant',\n            content: $result['answer'] ?? '',\n            model: $model,\n            tokensInput: $result['usage']['input_tokens'] ?? null,\n            tokensOutput: $result['usage']['output_tokens'] ?? null,\n            sources: $result['sources'] ?? null,\n            startMicrotime: $startTime,\n            endMicrotime: $endTime,\n            authorProfileId: $authorProfileId > 0 ? $authorProfileId : null,\n            systemPromptId: $systemPromptId > 0 ? $systemPromptId : null,\n            collectionsJson: $collectionsJson,\n            contextLimit: $contextLimit\n        );\n\n        \/\/ 10. Return response\n        return ChatResponse::fromServiceResponse($result, $endTime - $startTime);\n    }\n\n    \/**\n     * Create default ChatService from credentials\n     *\/\n    private function createDefaultChatService(): ChatService\n    {\n        $config = \\Infrastructure\\AI\\AIConfig::fromCredentialsFile();\n\n        return $config->createChatService();\n    }\n\n    \/**\n     * Get style prompt from author profile\n     *\/\n    private function getStylePromptFromProfile(int $profileId): ?string\n    {\n        if ($profileId === 0) {\n            return null;\n        }\n\n        $profile = $this->configRepo->findByIdAndType($profileId, 'author_profile');\n        if ($profile === null) {\n            return null;\n        }\n\n        $config = json_decode($profile['content'] ?? '{}', true);\n        if ($config === null) {\n            return null;\n        }\n\n        $parts = [];\n\n        if (isset($config['stimme']['ton'])) {\n            $parts[] = 'Ton: ' . $config['stimme']['ton'];\n        }\n        if (isset($config['stimme']['perspektive'])) {\n            $parts[] = 'Perspektive: ' . $config['stimme']['perspektive'];\n        }\n        if (isset($config['stil']['fachsprache']) && $config['stil']['fachsprache']) {\n            $parts[] = 'Verwende Fachsprache';\n        }\n        if (isset($config['stil']['beispiele']) && $config['stil']['beispiele'] === 'häufig') {\n            $parts[] = 'Nutze häufig Beispiele';\n        }\n        if (isset($config['stil']['listen']) && $config['stil']['listen'] === 'bevorzugt') {\n            $parts[] = 'Bevorzuge Listen und Bullet-Points';\n        }\n        if (isset($config['tabus']) && is_array($config['tabus'])) {\n            $parts[] = 'Vermeide: ' . implode(', ', $config['tabus']);\n        }\n\n        if ($parts === []) {\n            return null;\n        }\n\n        return 'Schreibstil (' . ($profile['name'] ?? 'Profil') . '): ' . implode('. ', $parts) . '.';\n    }\n\n    \/**\n     * Get system prompt by ID\n     *\/\n    private function getSystemPromptById(int $promptId): ?string\n    {\n        if ($promptId === 0) {\n            return null;\n        }\n\n        $prompt = $this->configRepo->findByIdAndType($promptId, 'system_prompt');\n        if ($prompt === null) {\n            return null;\n        }\n\n        $content = json_decode($prompt['content'] ?? '{}', true);\n\n        return $content['prompt'] ?? null;\n    }\n}\n",
        "structuredPatch": [
            {
                "oldStart": 113,
                "oldLines": 21,
                "newStart": 113,
                "newLines": 23,
                "lines": [
                    " ",
                    "         $endTime = microtime(true);",
                    " ",
                    "-        \/\/ 8. Check for error in response",
                    "-        if (isset($result['error'])) {",
                    "-            return ChatResponse::error($result['error']);",
                    "-        }",
                    "+        \/\/ 8. Prepare sources as JSON strings for storage",
                    "+        \/** @var array<string> $sourcesForStorage *\/",
                    "+        $sourcesForStorage = array_map(",
                    "+            static fn (array $source): string => json_encode($source, JSON_THROW_ON_ERROR),",
                    "+            $result['sources']",
                    "+        );",
                    " ",
                    "         \/\/ 9. Save assistant message with tracking",
                    "         $collectionsJson = json_encode($collections);",
                    "         $this->messageRepo->save(",
                    "             sessionId: $session['id'],",
                    "             role: 'assistant',",
                    "-            content: $result['answer'] ?? '',",
                    "+            content: $result['answer'],",
                    "             model: $model,",
                    "             tokensInput: $result['usage']['input_tokens'] ?? null,",
                    "             tokensOutput: $result['usage']['output_tokens'] ?? null,",
                    "-            sources: $result['sources'] ?? null,",
                    "+            sources: $sourcesForStorage,",
                    "             startMicrotime: $startTime,",
                    "             endMicrotime: $endTime,",
                    "             authorProfileId: $authorProfileId > 0 ? $authorProfileId : null,"
                ]
            }
        ],
        "userModified": false,
        "replaceAll": false
    }
}