</strong></h3>
<ul>
<li><strong>ETL Workflows</strong>: Perfect for data processing pipelines</li>
<li><strong>Protocol Parsing</strong>: Safe parsing of network protocols and data formats</li>
<li><strong>Validation Systems</strong>: Isolated validation rules for business logic</li>
</ul>
<h2 id="execution-patterns">Execution Patterns</h2>
<h3 id="pattern-1-opinput-rule"><strong>Pattern 1: <code>op()("input", rule)()</code></strong></h3>
<p>Execute a single rule against input data without affecting the mai