- LinqQueryBreakdown.cs:211 - drop unused `expr` pattern binding (type test remains) - LinqQueryBreakdown.cs:279 - drop unused `firstEntity` (empty check already above) - LinqExpressionVisitor.cs:315 - drop unused `param` pattern binding Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>