{
"event": "PreToolUse",
"tool_name": "mcp__mcp-tasks__tasks_status",
"tool_input": {
"id": 132,
"status": "in_progress"
}
}
{
"tool_response": [
{
"type": "text",
"text": "{\n \"success\": true,\n \"task\": {\n \"id\": 132,\n \"uuid\": \"bb53eb5c-9a47-49c0-abc6-d8323d56d664\",\n \"title\": \"[MAJOR] Database-Verbindung: Keine zentrale Factory\",\n \"description\": \"## Problem\\nPDO-Verbindungen werden in 14+ Stellen manuell erstellt. Keine Connection-Pooling, keine zentrale Konfiguration.\\n\\n## Root Cause\\nFehlende Database-Abstraktionsschicht. Jeder Service erstellt eigene PDO-Instanz.\\n\\n## Betroffene Pattern\\n```php\\n\/\/ Wiederholt in vielen Dateien:\\n$this->db = new \\\\PDO(\\n 'mysql:host=localhost;dbname=XXX;charset=utf8mb4',\\n 'root',\\n $this->getPassword(),\\n [...]\\n);\\n```\\n\\n## Datenbank-Mapping (IST)\\n| Datenbank | Zweck |\\n|-----------|-------|\\n| ki_dev | System-Dokumentation, Tasks, Protokoll, dokumentation_chunks |\\n| ki_content | Nutzdaten (documents, chunks, entities) |\\n\\n## Lösung\\n1. `DatabaseFactory` mit benannten Connections:\\n```php\\nDatabaseFactory::getConnection('dev'); \/\/ ki_dev\\nDatabaseFactory::getConnection('content'); \/\/ ki_content\\n```\\n\\n2. Singleton-Pattern für Connection-Reuse\\n3. Konfiguration zentral in config\/database.php\",\n \"type\": \"ai_task\",\n \"status\": \"in_progress\",\n \"created_by\": \"mcp-tasks\",\n \"created_by_type\": \"ai\",\n \"parent_task_id\": null,\n \"due_date\": null,\n \"created_at\": \"2025-12-20T17:15:53.344832\",\n \"updated_at\": \"2025-12-20T17:27:25.307856\",\n \"completed_at\": null,\n \"metadata\": {}\n },\n \"message\": \"Task #132 status changed: pending -> in_progress\"\n}"
}
]
}