refactor(symfony-process): extract symfony/process into the shirabe-symfony-process crate

Move `Symfony\Component\Process` out of shirabe-external-packages and
into its own crate, so the path is `shirabe_symfony_process::Process`
instead of `shirabe_external_packages::symfony::process::Process`.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

1 files changed, 0 insertions, 60 deletions

diff --git a/crates/shirabe-external-packages/src/symfony/process/pipes/windows_pipes.rs b/crates/shirabe-external-packages/src/symfony/process/pipes/windows_pipes.rs
deleted file mode 100644
index cf4f3414..00000000
--- a/crates/shirabe-external-packages/src/symfony/process/pipes/windows_pipes.rs
+++ /dev/null
@@ -1,60 +0,0 @@
-//! ref: composer/vendor/symfony/process/Pipes/WindowsPipes.php
-
-use crate::symfony::process::pipes::abstract_pipes::AbstractPipes;
-use crate::symfony::process::pipes::pipes_interface::PipesInterface;
-use indexmap::IndexMap;
-use shirabe_php_shim::{Descriptor, PhpMixed, PhpResource};
-
-/// WindowsPipes implementation uses temporary files as handles.
-#[derive(Debug)]
-pub struct WindowsPipes {
-    inner: AbstractPipes,
-    files: IndexMap<i64, String>,
-    file_handles: IndexMap<i64, PhpResource>,
-    lock_handles: IndexMap<i64, PhpResource>,
-    read_bytes: IndexMap<i64, i64>,
-}
-
-impl WindowsPipes {
-    pub fn new(_input: PhpMixed) -> Self {
-        // Windows-only path: never constructed on non-Windows targets.
-        todo!()
-    }
-}
-
-impl PipesInterface for WindowsPipes {
-    fn get_descriptors(&mut self) -> Vec<Descriptor> {
-        let _ = (
-            &self.files,
-            &self.file_handles,
-            &self.lock_handles,
-            &self.read_bytes,
-        );
-        todo!()
-    }
-
-    fn get_files(&self) -> IndexMap<i64, String> {
-        self.files.clone()
-    }
-
-    fn read_and_write(&mut self, _blocking: bool, _close: bool) -> IndexMap<i64, String> {
-        todo!()
-    }
-
-    fn are_open(&self) -> bool {
-        !self.inner.pipes.is_empty() && !self.file_handles.is_empty()
-    }
-
-    fn close(&mut self) {
-        self.inner.close();
-        todo!()
-    }
-
-    fn pipes(&self) -> &IndexMap<i64, PhpResource> {
-        &self.inner.pipes
-    }
-
-    fn pipes_mut(&mut self) -> &mut IndexMap<i64, PhpResource> {
-        &mut self.inner.pipes
-    }
-}