[ty] Separate script and uv modules from project metadata (#27720)

Move standalone script handling and uv workspace metadata into dedicated
top-level project modules.
This establishes the module structure used by the stacked PEP 723 work
without changing behavior.
Testing: Ran the project test suite, all affected CLI/LSP tests, Clippy,
and repository hooks.

crates/ty_project/src/lib.rs

@@ -37,6 +37,8 @@ mod files;
 pub mod glob;
 pub mod metadata;
 pub mod parallel;
+mod script;
+mod uv;
 mod walk;
 pub mod watch;
 

crates/ty_project/src/metadata.rs

@@ -17,6 +17,7 @@ use crate::metadata::options::{
 use crate::metadata::pyproject::{Project, PyProject, PyProjectError, ResolveRequiresPythonError};
 use crate::metadata::settings::Settings;
 use crate::metadata::value::RelativePathBuf;
+use crate::uv;
 pub use options::Options;
 use options::TyTomlError;
 
@@ -24,9 +25,7 @@ mod configuration_file;
 pub mod options;
 pub mod pyproject;
 pub mod python_version;
-pub(crate) mod script;
 pub mod settings;
-mod uv;
 pub mod value;
 
 #[derive(Debug, Clone, PartialEq, Eq, get_size2::GetSize)]
@@ -640,7 +639,8 @@ mod tests {
     use ruff_ranged_value::ValueSource;
     use ty_static::EnvVars;
 
-    use crate::metadata::{Options, uv::UvWorkspace, value::RelativePathBuf};
+    use crate::metadata::{Options, value::RelativePathBuf};
+    use crate::uv::UvWorkspace;
     use crate::{ProjectMetadata, ProjectMetadataError};
 
     #[test]

crates/ty_project/src/metadata/settings.rs

@@ -6,7 +6,7 @@ use ty_python_semantic::AnalysisSettings;
 use ty_python_semantic::lint::RuleSelection;
 
 use crate::metadata::options::{InnerOverrideOptions, Options, OutputFormat};
-use crate::metadata::script::script_metadata;
+use crate::script::script_metadata;
 use crate::{Db, glob::IncludeExcludeFilter};
 
 /// The resolved [`super::Options`] for the project.

crates/ty_project/src/uv.rs

@@ -0,0 +1,5 @@
+//! Integrates uv with project discovery.
+
+pub(crate) use metadata::UvWorkspace;
+
+mod metadata;

crates/ty_project/src/uv/metadata.rs

@@ -7,17 +7,17 @@ use serde::Deserialize;
 use thiserror::Error;
 use ty_static::EnvVars;
 
-use super::python_version::SupportedPythonVersion;
+use crate::metadata::python_version::SupportedPythonVersion;
 
 #[derive(Debug, Clone, PartialEq, Eq, get_size2::GetSize)]
-pub(super) struct UvWorkspace {
+pub(crate) struct UvWorkspace {
     root: SystemPathBuf,
     environment: Option<SystemPathBuf>,
     python_version: Option<RangedValue<SupportedPythonVersion>>,
 }
 
 impl UvWorkspace {
-    pub(super) fn discover(
+    pub(crate) fn discover(
         path: &SystemPath,
         system: &dyn System,
     ) -> Result<Self, UvWorkspaceError> {
@@ -50,7 +50,7 @@ impl UvWorkspace {
         Self::from_metadata(&output.stdout, system)
     }
 
-    pub(super) fn from_metadata(
+    pub(crate) fn from_metadata(
         metadata: &[u8],
         system: &dyn System,
     ) -> Result<Self, UvWorkspaceError> {
@@ -78,15 +78,15 @@ impl UvWorkspace {
         })
     }
 
-    pub(super) fn root(&self) -> &SystemPath {
+    pub(crate) fn root(&self) -> &SystemPath {
         &self.root
     }
 
-    pub(super) fn environment(&self) -> Option<&SystemPath> {
+    pub(crate) fn environment(&self) -> Option<&SystemPath> {
         self.environment.as_deref()
     }
 
-    pub(super) fn python_version(&self) -> Option<&RangedValue<SupportedPythonVersion>> {
+    pub(crate) fn python_version(&self) -> Option<&RangedValue<SupportedPythonVersion>> {
         self.python_version.as_ref()
     }
 }
@@ -129,7 +129,7 @@ fn existing_directory(
 }
 
 #[derive(Debug, Error)]
-pub(super) enum UvWorkspaceError {
+pub(crate) enum UvWorkspaceError {
     #[error("Failed to invoke `uv workspace metadata`: {0}")]
     Invocation(#[source] std::io::Error),
 

crates/ty_project/src/walk.rs

@@ -1,5 +1,5 @@
 use crate::glob::IncludeExcludeFilter;
-use crate::metadata::script::script_metadata;
+use crate::script::script_metadata;
 use crate::{Db, GlobFilterCheckMode, IncludeResult, Project};
 use ruff_db::diagnostic::{Diagnostic, DiagnosticId, Severity};
 use ruff_db::files::{File, system_path_to_file};