refactor(command): share Input/OutputInterface via Rc<RefCell>

Convert InputInterface and OutputInterface parameters from &dyn/&mut dyn
references to Rc<RefCell<dyn ...>> shared ownership across the command,
console, and IO layers, matching the Phase C shared-ownership approach
already used for IOInterface.

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

10 files changed, 22 insertions, 15 deletions

diff --git a/crates/shirabe-external-packages/src/symfony/component/console/application.rs b/crates/shirabe-external-packages/src/symfony/component/console/application.rs
index 65abce4..becf1a5 100644
--- a/crates/shirabe-external-packages/src/symfony/component/console/application.rs
+++ b/crates/shirabe-external-packages/src/symfony/component/console/application.rs
@@ -12,8 +12,8 @@ impl Application {
 
     pub fn run(
         &mut self,
-        _input: Option<&mut dyn InputInterface>,
-        _output: Option<&mut dyn OutputInterface>,
+        _input: Option<std::rc::Rc<std::cell::RefCell<dyn InputInterface>>>,
+        _output: Option<std::rc::Rc<std::cell::RefCell<dyn OutputInterface>>>,
     ) -> anyhow::Result<i64> {
         todo!()
     }
@@ -90,7 +90,11 @@ impl Application {
         todo!()
     }
 
-    pub fn render_throwable(&self, _exception: &anyhow::Error, _output: &mut dyn OutputInterface) {
+    pub fn render_throwable(
+        &self,
+        _exception: &anyhow::Error,
+        _output: std::rc::Rc<std::cell::RefCell<dyn OutputInterface>>,
+    ) {
         todo!()
     }
 
diff --git a/crates/shirabe-external-packages/src/symfony/component/console/helper/progress_bar.rs b/crates/shirabe-external-packages/src/symfony/component/console/helper/progress_bar.rs
index 1b896f9..77bc4fd 100644
--- a/crates/shirabe-external-packages/src/symfony/component/console/helper/progress_bar.rs
+++ b/crates/shirabe-external-packages/src/symfony/component/console/helper/progress_bar.rs
@@ -4,7 +4,7 @@ use crate::symfony::component::console::output::OutputInterface;
 pub struct ProgressBar;
 
 impl ProgressBar {
-    pub fn new(_output: &dyn OutputInterface, _max: i64) -> Self {
+    pub fn new(_output: std::rc::Rc<std::cell::RefCell<dyn OutputInterface>>, _max: i64) -> Self {
         todo!()
     }
 
diff --git a/crates/shirabe-external-packages/src/symfony/component/console/helper/question_helper.rs b/crates/shirabe-external-packages/src/symfony/component/console/helper/question_helper.rs
index 5c723c2..5d452c7 100644
--- a/crates/shirabe-external-packages/src/symfony/component/console/helper/question_helper.rs
+++ b/crates/shirabe-external-packages/src/symfony/component/console/helper/question_helper.rs
@@ -9,8 +9,8 @@ pub struct QuestionHelper;
 impl QuestionHelper {
     pub fn ask(
         &self,
-        _input: &mut dyn InputInterface,
-        _output: &mut dyn OutputInterface,
+        _input: std::rc::Rc<std::cell::RefCell<dyn InputInterface>>,
+        _output: std::rc::Rc<std::cell::RefCell<dyn OutputInterface>>,
         _question: &Question,
     ) -> Option<PhpMixed> {
         todo!()
diff --git a/crates/shirabe-external-packages/src/symfony/component/console/helper/table.rs b/crates/shirabe-external-packages/src/symfony/component/console/helper/table.rs
index ca8b292..f580965 100644
--- a/crates/shirabe-external-packages/src/symfony/component/console/helper/table.rs
+++ b/crates/shirabe-external-packages/src/symfony/component/console/helper/table.rs
@@ -5,7 +5,7 @@ use shirabe_php_shim::PhpMixed;
 pub struct Table;
 
 impl Table {
-    pub fn new(_output: &dyn OutputInterface) -> Self {
+    pub fn new(_output: std::rc::Rc<std::cell::RefCell<dyn OutputInterface>>) -> Self {
         todo!()
     }
 
diff --git a/crates/shirabe-external-packages/src/symfony/component/console/input/input_interface.rs b/crates/shirabe-external-packages/src/symfony/component/console/input/input_interface.rs
index f38d524..a556198 100644
--- a/crates/shirabe-external-packages/src/symfony/component/console/input/input_interface.rs
+++ b/crates/shirabe-external-packages/src/symfony/component/console/input/input_interface.rs
@@ -1,6 +1,6 @@
 use shirabe_php_shim::PhpMixed;
 
-pub trait InputInterface {
+pub trait InputInterface: std::fmt::Debug {
     fn get_first_argument(&self) -> Option<String>;
     fn has_parameter_option(&self, values: &[&str], only_params: bool) -> bool;
     fn get_parameter_option(
diff --git a/crates/shirabe-external-packages/src/symfony/component/console/output/console_output.rs b/crates/shirabe-external-packages/src/symfony/component/console/output/console_output.rs
index 332cbd1..00b9324 100644
--- a/crates/shirabe-external-packages/src/symfony/component/console/output/console_output.rs
+++ b/crates/shirabe-external-packages/src/symfony/component/console/output/console_output.rs
@@ -16,11 +16,11 @@ impl ConsoleOutput {
 }
 
 impl ConsoleOutputInterface for ConsoleOutput {
-    fn get_error_output(&self) -> &dyn OutputInterface {
+    fn get_error_output(&self) -> std::rc::Rc<std::cell::RefCell<dyn OutputInterface>> {
         todo!()
     }
 
-    fn set_error_output(&mut self, _error: Box<dyn OutputInterface>) {
+    fn set_error_output(&mut self, _error: std::rc::Rc<std::cell::RefCell<dyn OutputInterface>>) {
         todo!()
     }
 }
diff --git a/crates/shirabe-external-packages/src/symfony/component/console/output/console_output_interface.rs b/crates/shirabe-external-packages/src/symfony/component/console/output/console_output_interface.rs
index 8e68396..83ec1de 100644
--- a/crates/shirabe-external-packages/src/symfony/component/console/output/console_output_interface.rs
+++ b/crates/shirabe-external-packages/src/symfony/component/console/output/console_output_interface.rs
@@ -1,6 +1,6 @@
 use crate::symfony::component::console::output::OutputInterface;
 
 pub trait ConsoleOutputInterface: OutputInterface {
-    fn get_error_output(&self) -> &dyn OutputInterface;
-    fn set_error_output(&mut self, error: Box<dyn OutputInterface>);
+    fn get_error_output(&self) -> std::rc::Rc<std::cell::RefCell<dyn OutputInterface>>;
+    fn set_error_output(&mut self, error: std::rc::Rc<std::cell::RefCell<dyn OutputInterface>>);
 }
diff --git a/crates/shirabe-external-packages/src/symfony/component/console/output/output_interface.rs b/crates/shirabe-external-packages/src/symfony/component/console/output/output_interface.rs
index 11fb82e..9e58a3e 100644
--- a/crates/shirabe-external-packages/src/symfony/component/console/output/output_interface.rs
+++ b/crates/shirabe-external-packages/src/symfony/component/console/output/output_interface.rs
@@ -1,7 +1,7 @@
 use crate::symfony::component::console::formatter::OutputFormatter;
 use crate::symfony::component::console::output::ConsoleOutputInterface;
 
-pub trait OutputInterface {
+pub trait OutputInterface: std::fmt::Debug {
     // PHP class semantics: OutputInterface methods take &self with interior mutability,
     // because output objects are shared by reference across the PHP code.
     fn write(&self, messages: &str, newline: bool, r#type: i64);
diff --git a/crates/shirabe-external-packages/src/symfony/console/helper/table.rs b/crates/shirabe-external-packages/src/symfony/console/helper/table.rs
index df4978c..30c008c 100644
--- a/crates/shirabe-external-packages/src/symfony/console/helper/table.rs
+++ b/crates/shirabe-external-packages/src/symfony/console/helper/table.rs
@@ -5,7 +5,7 @@ use shirabe_php_shim::PhpMixed;
 pub struct Table;
 
 impl Table {
-    pub fn new(_output: &dyn OutputInterface) -> Self {
+    pub fn new(_output: std::rc::Rc<std::cell::RefCell<dyn OutputInterface>>) -> Self {
         todo!()
     }
 
diff --git a/crates/shirabe-external-packages/src/symfony/console/style/symfony_style.rs b/crates/shirabe-external-packages/src/symfony/console/style/symfony_style.rs
index 92e9e67..b5dfded 100644
--- a/crates/shirabe-external-packages/src/symfony/console/style/symfony_style.rs
+++ b/crates/shirabe-external-packages/src/symfony/console/style/symfony_style.rs
@@ -6,7 +6,10 @@ use shirabe_php_shim::PhpMixed;
 pub struct SymfonyStyle;
 
 impl SymfonyStyle {
-    pub fn new(_input: &dyn InputInterface, _output: &dyn OutputInterface) -> Self {
+    pub fn new(
+        _input: std::rc::Rc<std::cell::RefCell<dyn InputInterface>>,
+        _output: std::rc::Rc<std::cell::RefCell<dyn OutputInterface>>,
+    ) -> Self {
         todo!()
     }