Install Pyodide executables as pyodide instead of python (#17760)

Same as #17756 for pyodide

crates/uv-python/src/implementation.rs

@@ -49,6 +49,7 @@ impl ImplementationName {
         }
     }
 
+    /// The executable name used in distributions of this implementation.
     pub fn executable_name(self) -> &'static str {
         match self {
             Self::CPython | Self::Pyodide => "python",
@@ -56,6 +57,14 @@ impl ImplementationName {
         }
     }
 
+    /// The name used when installing this implementation as an executable into the bin directory.
+    pub fn executable_install_name(self) -> &'static str {
+        match self {
+            Self::Pyodide => "pyodide",
+            _ => self.executable_name(),
+        }
+    }
+
     pub fn matches_interpreter(self, interpreter: &Interpreter) -> bool {
         match self {
             Self::Pyodide => interpreter.os().is_emscripten(),
@@ -80,6 +89,13 @@ impl LenientImplementationName {
             Self::Unknown(name) => name,
         }
     }
+
+    pub fn executable_install_name(&self) -> &str {
+        match self {
+            Self::Known(implementation) => implementation.executable_install_name(),
+            Self::Unknown(name) => name,
+        }
+    }
 }
 
 impl From<&ImplementationName> for &'static str {

crates/uv-python/src/installation.rs

@@ -586,7 +586,7 @@ impl PythonInstallationKey {
     pub fn executable_name_minor(&self) -> String {
         format!(
             "{name}{maj}.{min}{var}{exe}",
-            name = self.implementation.executable_name(),
+            name = self.implementation().executable_install_name(),
             maj = self.major,
             min = self.minor,
             var = self.variant.executable_suffix(),
@@ -598,7 +598,7 @@ impl PythonInstallationKey {
     pub fn executable_name_major(&self) -> String {
         format!(
             "{name}{maj}{var}{exe}",
-            name = self.implementation.executable_name(),
+            name = self.implementation().executable_install_name(),
             maj = self.major,
             var = self.variant.executable_suffix(),
             exe = std::env::consts::EXE_SUFFIX
@@ -609,7 +609,7 @@ impl PythonInstallationKey {
     pub fn executable_name(&self) -> String {
         format!(
             "{name}{var}{exe}",
-            name = self.implementation.executable_name(),
+            name = self.implementation().executable_install_name(),
             var = self.variant.executable_suffix(),
             exe = std::env::consts::EXE_SUFFIX
         )