refactor(semver): change ConstraintInterface to a closed enum

Replace the dyn ConstraintInterface trait objects with an AnyConstraint
enum closing over its four implementors (Simple, Multi, MatchAll,
MatchNone), mirroring the earlier Rule enum conversion. Rename
constraint.rs to simple_constraint.rs to match the renamed Constraint
type.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

1 files changed, 14 insertions, 8 deletions

diff --git a/crates/shirabe/src/repository/vcs_repository.rs b/crates/shirabe/src/repository/vcs_repository.rs
index 05dd329..1ae7e40 100644
--- a/crates/shirabe/src/repository/vcs_repository.rs
+++ b/crates/shirabe/src/repository/vcs_repository.rs
@@ -8,7 +8,8 @@ use shirabe_php_shim::{
     InvalidArgumentException, PhpMixed, array_search_mixed, count, get_class, in_array,
     str_replace, strpos,
 };
-use shirabe_semver::constraint::Constraint;
+use shirabe_semver::constraint::AnyConstraint;
+use shirabe_semver::constraint::SimpleConstraint;
 
 use crate::config::Config;
 use crate::downloader::TransportException;
@@ -514,9 +515,14 @@ impl VcsRepository {
                     });
                 if let Some(existing_package) = self.inner.find_package(
                     &tag_package_name,
-                    crate::repository::FindPackageConstraint::Constraint(Box::new(
-                        Constraint::new("=", &version_normalized),
-                    )),
+                    crate::repository::FindPackageConstraint::Constraint(
+                        SimpleConstraint::new(
+                            "=".to_string(),
+                            version_normalized.to_string(),
+                            None,
+                        )
+                        .into(),
+                    ),
                 ) {
                     if is_very_verbose {
                         self.io.write_error(&format!(
@@ -949,10 +955,10 @@ impl VcsRepository {
                 .to_string();
             if let Some(existing_package) = self.inner.find_package(
                 &name,
-                crate::repository::FindPackageConstraint::Constraint(Box::new(Constraint::new(
-                    "=",
-                    &version_normalized,
-                ))),
+                crate::repository::FindPackageConstraint::Constraint(
+                    SimpleConstraint::new("=".to_string(), version_normalized.to_string(), None)
+                        .into(),
+                ),
             ) {
                 if is_very_verbose {
                     self.io.write_error(&format!(