Protokoll #15622

{
    "event": "PreToolUse",
    "tool_name": "Read",
    "tool_input": {
        "file_path": "\/var\/www\/dev.campus.systemische-tools.de\/src\/Domain\/ValueObject\/TokenCount.php"
    }
}

{
    "tool_response": {
        "type": "text",
        "file": {
            "filePath": "\/var\/www\/dev.campus.systemische-tools.de\/src\/Domain\/ValueObject\/MessageContent.php",
            "content": "<?php\n\ndeclare(strict_types=1);\n\nnamespace Domain\\ValueObject;\n\n\/\/ @responsibility: Immutables Value Object für Chat-Nachrichten-Inhalt\n\nuse InvalidArgumentException;\n\nfinal class MessageContent\n{\n    private const MAX_LENGTH = 100000;\n\n    private string $value;\n\n    private function __construct(string $value)\n    {\n        $this->value = $value;\n    }\n\n    \/**\n     * Create from string.\n     *\n     * @throws InvalidArgumentException\n     *\/\n    public static function fromString(string $content): self\n    {\n        $content = trim($content);\n\n        if ($content === '') {\n            throw new InvalidArgumentException('Message content cannot be empty');\n        }\n\n        if (mb_strlen($content) > self::MAX_LENGTH) {\n            throw new InvalidArgumentException(\n                sprintf('Message content exceeds maximum length of %d characters', self::MAX_LENGTH)\n            );\n        }\n\n        return new self($content);\n    }\n\n    \/**\n     * Create for system\/assistant messages that may be empty initially.\n     *\/\n    public static function fromStringOrEmpty(string $content): self\n    {\n        return new self(trim($content));\n    }\n\n    public function value(): string\n    {\n        return $this->value;\n    }\n\n    public function __toString(): string\n    {\n        return $this->value;\n    }\n\n    public function isEmpty(): bool\n    {\n        return $this->value === '';\n    }\n\n    public function length(): int\n    {\n        return mb_strlen($this->value);\n    }\n\n    \/**\n     * Get preview of content (first N characters).\n     *\/\n    public function preview(int $maxLength = 50): string\n    {\n        if ($this->length() <= $maxLength) {\n            return $this->value;\n        }\n\n        return mb_substr($this->value, 0, $maxLength) . '...';\n    }\n\n    public function equals(self $other): bool\n    {\n        return $this->value === $other->value;\n    }\n\n    \/**\n     * Check if content contains a search term (case-insensitive).\n     *\/\n    public function contains(string $needle): bool\n    {\n        return mb_stripos($this->value, $needle) !== false;\n    }\n}\n",
            "numLines": 97,
            "startLine": 1,
            "totalLines": 97
        }
    }
}