refactor(php-shim): drop Box wrapping from PhpMixed List/Array

The List and Array variants of PhpMixed boxed their elements
unnecessarily. Store PhpMixed values directly and update all callers
accordingly.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

1 files changed, 4 insertions, 6 deletions

diff --git a/crates/shirabe/src/command/update_command.rs b/crates/shirabe/src/command/update_command.rs
index 4581ce1..42622bd 100644
--- a/crates/shirabe/src/command/update_command.rs
+++ b/crates/shirabe/src/command/update_command.rs
@@ -308,9 +308,9 @@ impl Command for UpdateCommand {
             !in_array(
                 PhpMixed::String(package.clone()),
                 &PhpMixed::List(vec![
-                    Box::new(PhpMixed::String("lock".to_string())),
-                    Box::new(PhpMixed::String("nothing".to_string())),
-                    Box::new(PhpMixed::String("mirrors".to_string())),
+                    PhpMixed::String("lock".to_string()),
+                    PhpMixed::String("nothing".to_string()),
+                    PhpMixed::String("mirrors".to_string()),
                 ]),
                 true,
             )
@@ -700,9 +700,7 @@ impl UpdateCommand {
         let mut table = Table::new(output);
         table.set_headers(vec![PhpMixed::String("Selected packages".to_string())]);
         for package in &packages {
-            table.add_row(PhpMixed::List(vec![Box::new(PhpMixed::String(
-                package.clone(),
-            ))]));
+            table.add_row(PhpMixed::List(vec![PhpMixed::String(package.clone())]));
         }
         table.render();