Protokoll #3692

{
    "event": "PreToolUse",
    "tool_name": "Read",
    "tool_input": {
        "file_path": "\/var\/www\/dev.campus.systemische-tools.de\/src\/Infrastructure\/Docs\/HybridSearchService.php",
        "limit": 60
    }
}

{
    "tool_response": {
        "type": "text",
        "file": {
            "filePath": "\/var\/www\/dev.campus.systemische-tools.de\/src\/Infrastructure\/Docs\/HybridSearchService.php",
            "content": "<?php\n\ndeclare(strict_types=1);\n\nnamespace Infrastructure\\Docs;\n\nuse Infrastructure\\AI\\OllamaService;\nuse Infrastructure\\Traits\\JsonDecodeTrait;\nuse PDO;\nuse RuntimeException;\n\n\/**\n * Hybrid Search Service combining vector search with SQL filtering.\n *\n * Implements a two-stage search:\n * 1. Semantic search via Qdrant (vector similarity)\n * 2. Structured filtering via MariaDB (taxonomy, entities, keywords)\n *\n * This approach achieves 70-85% precision vs 30-40% for pure vector search.\n *\/\nfinal class HybridSearchService\n{\n    use JsonDecodeTrait;\n\n    private const string QDRANT_HOST = 'http:\/\/localhost:6333';\n    private const string COLLECTION = 'dokumentation_chunks';\n    private const int TIMEOUT = 30;\n\n    private PDO $pdo;\n    private OllamaService $ollama;\n\n    public function __construct()\n    {\n        $this->ollama = new OllamaService();\n        $this->pdo = $this->createConnection();\n    }\n\n    \/**\n     * Performs a hybrid search combining semantic and structured filtering.\n     *\n     * @param string $query The search query\n     * @param array{\n     *     taxonomy_category?: string,\n     *     taxonomy_path?: array<string>,\n     *     entity_type?: string,\n     *     entity_name?: string,\n     *     keyword?: string,\n     *     min_score?: float\n     * } $filters Optional structured filters\n     * @param int $limit Maximum results\n     * @return array<array{\n     *     chunk_id: int,\n     *     doc_id: int,\n     *     path: string,\n     *     title: string,\n     *     content: string,\n     *     heading_path: array<string>,\n     *     taxonomy: array<string>,\n     *     entities: array<mixed>,\n     *     keywords: array<string>,",
            "numLines": 60,
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            "totalLines": 449
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