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"title": "ChatController aufteilen: ChatSessionRepository extrahieren",
"description": "## Kontext\nLese zuerst: `\/var\/www\/CLAUDE.md`\nReferenz: `\/docs\/codequality\/01-solid-violations.md` Abschnitt \"ChatController.php (978 LOC)\"\n\n## Problem (Root Cause)\nChatController ist eine God Class mit 978 LOC und 10+ Verantwortlichkeiten.\nSession-bezogene Datenbankoperationen sind direkt im Controller.\n\n## Impact\n- SRP-Violation\n- Schwer wartbar\n- Nicht testbar\n\n## Umsetzung\n1. Erstelle `src\/Infrastructure\/Persistence\/ChatSessionRepository.php`:\n```php\n<?php\n\nnamespace Infrastructure\\Persistence;\n\nuse Infrastructure\\Config\\DatabaseFactory;\n\nclass ChatSessionRepository\n{\n private \\PDO $pdo;\n\n public function __construct(?\\PDO $pdo = null)\n {\n $this->pdo = $pdo ?? DatabaseFactory::content();\n }\n\n public function findByUuid(string $uuid): ?array\n {\n $stmt = $this->pdo->prepare('SELECT * FROM chat_sessions WHERE uuid = :uuid');\n $stmt->execute(['uuid' => $uuid]);\n $result = $stmt->fetch();\n return $result !== false ? $result : null;\n }\n\n public function findAll(int $limit = 50): array\n {\n $stmt = $this->pdo->prepare(\n 'SELECT uuid, title, model, created_at, updated_at \n FROM chat_sessions \n ORDER BY updated_at DESC \n LIMIT :limit'\n );\n $stmt->bindValue(':limit', $limit, \\PDO::PARAM_INT);\n $stmt->execute();\n return $stmt->fetchAll();\n }\n\n public function create(string $uuid, string $title, string $model): void\n {\n $stmt = $this->pdo->prepare(\n 'INSERT INTO chat_sessions (uuid, title, model, created_at, updated_at) \n VALUES (:uuid, :title, :model, NOW(), NOW())'\n );\n $stmt->execute(['uuid' => $uuid, 'title' => $title, 'model' => $model]);\n }\n\n public function updateTitle(string $uuid, string $title): void\n {\n $stmt = $this->pdo->prepare(\n 'UPDATE chat_sessions SET title = :title, updated_at = NOW() WHERE uuid = :uuid'\n );\n $stmt->execute(['uuid' => $uuid, 'title' => $title]);\n }\n\n public function delete(string $uuid): void\n {\n $stmt = $this->pdo->prepare('DELETE FROM chat_sessions WHERE uuid = :uuid');\n $stmt->execute(['uuid' => $uuid]);\n }\n\n public function touch(string $uuid): void\n {\n $stmt = $this->pdo->prepare('UPDATE chat_sessions SET updated_at = NOW() WHERE uuid = :uuid');\n $stmt->execute(['uuid' => $uuid]);\n }\n}\n```\n\n2. Erstelle Interface `src\/Domain\/Repository\/ChatSessionRepositoryInterface.php`\n\n3. Passe ChatController an: Nutze neues Repository statt direkter DB-Zugriffe\n\n## Prüfung\n- quality_check\n- PHPStan\n- Funktionstest: Chat-Sessions erstellen, laden, löschen\n\n## Dokumentation\n- docs_update: codequality Reports aktualisieren\n\n## MCP-Tools\n- Read: ChatController.php (Session-Methoden identifizieren)\n- Write: Repository + Interface\n- Edit: ChatController anpassen\n- quality_check",
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"text": "{\n \"success\": true,\n \"task\": {\n \"id\": 182,\n \"uuid\": \"643ac86f-974f-4716-9abe-f727ab517bc3\",\n \"title\": \"ChatController aufteilen: ChatSessionRepository extrahieren\",\n \"description\": \"## Kontext\\nLese zuerst: `\/var\/www\/CLAUDE.md`\\nReferenz: `\/docs\/codequality\/01-solid-violations.md` Abschnitt \\\"ChatController.php (978 LOC)\\\"\\n\\n## Problem (Root Cause)\\nChatController ist eine God Class mit 978 LOC und 10+ Verantwortlichkeiten.\\nSession-bezogene Datenbankoperationen sind direkt im Controller.\\n\\n## Impact\\n- SRP-Violation\\n- Schwer wartbar\\n- Nicht testbar\\n\\n## Umsetzung\\n1. Erstelle `src\/Infrastructure\/Persistence\/ChatSessionRepository.php`:\\n```php\\n<?php\\n\\nnamespace Infrastructure\\\\Persistence;\\n\\nuse Infrastructure\\\\Config\\\\DatabaseFactory;\\n\\nclass ChatSessionRepository\\n{\\n private \\\\PDO $pdo;\\n\\n public function __construct(?\\\\PDO $pdo = null)\\n {\\n $this->pdo = $pdo ?? DatabaseFactory::content();\\n }\\n\\n public function findByUuid(string $uuid): ?array\\n {\\n $stmt = $this->pdo->prepare('SELECT * FROM chat_sessions WHERE uuid = :uuid');\\n $stmt->execute(['uuid' => $uuid]);\\n $result = $stmt->fetch();\\n return $result !== false ? $result : null;\\n }\\n\\n public function findAll(int $limit = 50): array\\n {\\n $stmt = $this->pdo->prepare(\\n 'SELECT uuid, title, model, created_at, updated_at \\n FROM chat_sessions \\n ORDER BY updated_at DESC \\n LIMIT :limit'\\n );\\n $stmt->bindValue(':limit', $limit, \\\\PDO::PARAM_INT);\\n $stmt->execute();\\n return $stmt->fetchAll();\\n }\\n\\n public function create(string $uuid, string $title, string $model): void\\n {\\n $stmt = $this->pdo->prepare(\\n 'INSERT INTO chat_sessions (uuid, title, model, created_at, updated_at) \\n VALUES (:uuid, :title, :model, NOW(), NOW())'\\n );\\n $stmt->execute(['uuid' => $uuid, 'title' => $title, 'model' => $model]);\\n }\\n\\n public function updateTitle(string $uuid, string $title): void\\n {\\n $stmt = $this->pdo->prepare(\\n 'UPDATE chat_sessions SET title = :title, updated_at = NOW() WHERE uuid = :uuid'\\n );\\n $stmt->execute(['uuid' => $uuid, 'title' => $title]);\\n }\\n\\n public function delete(string $uuid): void\\n {\\n $stmt = $this->pdo->prepare('DELETE FROM chat_sessions WHERE uuid = :uuid');\\n $stmt->execute(['uuid' => $uuid]);\\n }\\n\\n public function touch(string $uuid): void\\n {\\n $stmt = $this->pdo->prepare('UPDATE chat_sessions SET updated_at = NOW() WHERE uuid = :uuid');\\n $stmt->execute(['uuid' => $uuid]);\\n }\\n}\\n```\\n\\n2. Erstelle Interface `src\/Domain\/Repository\/ChatSessionRepositoryInterface.php`\\n\\n3. Passe ChatController an: Nutze neues Repository statt direkter DB-Zugriffe\\n\\n## Prüfung\\n- quality_check\\n- PHPStan\\n- Funktionstest: Chat-Sessions erstellen, laden, löschen\\n\\n## Dokumentation\\n- docs_update: codequality Reports aktualisieren\\n\\n## MCP-Tools\\n- Read: ChatController.php (Session-Methoden identifizieren)\\n- Write: Repository + Interface\\n- Edit: ChatController anpassen\\n- quality_check\",\n \"type\": \"ai_task\",\n \"status\": \"pending\",\n \"created_by\": \"mcp-tasks\",\n \"created_by_type\": \"ai\",\n \"parent_task_id\": null,\n \"due_date\": null,\n \"created_at\": \"2025-12-22T01:36:45.159375\",\n \"updated_at\": \"2025-12-22T01:36:45.159376\",\n \"completed_at\": null,\n \"metadata\": {}\n },\n \"message\": \"Task #182 created\"\n}"
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