docs: Use proper environment variables for Windows (#6433)

ref: #6397 (comment)

crates/uv-cache/src/cli.rs

@@ -25,7 +25,7 @@ pub struct CacheArgs {
     /// Path to the cache directory.
     ///
     /// Defaults to `$HOME/Library/Caches/uv` on macOS, `$XDG_CACHE_HOME/uv` or `$HOME/.cache/uv` on
-    /// Linux, and `{FOLDERID_LocalAppData}\uv\cache` on Windows.
+    /// Linux, and `%LOCALAPPDATA%\uv\cache` on Windows.
     #[arg(global = true, long, env = "UV_CACHE_DIR")]
     pub cache_dir: Option<PathBuf>,
 }

crates/uv-cli/src/lib.rs

@@ -405,7 +405,7 @@ pub enum CacheCommand {
     ///
     ///
     /// By default, the cache is stored in  `$XDG_CACHE_HOME/uv` or `$HOME/.cache/uv` on Unix and
-    /// `{FOLDERID_LocalAppData}\uv\cache` on Windows.
+    /// `%LOCALAPPDATA%\uv\cache` on Windows.
     ///
     /// When `--no-cache` is used, the cache is stored in a temporary directory and discarded when
     /// the process exits.
@@ -2716,7 +2716,7 @@ pub enum ToolCommand {
     /// The tools directory is used to store environments and metadata for installed tools.
     ///
     /// By default, tools are stored in the uv data directory at `$XDG_DATA_HOME/uv/tools` or
-    /// `$HOME/.local/share/uv/tools` on Unix and `{FOLDERID_RoamingAppData}\uv\data\tools` on
+    /// `$HOME/.local/share/uv/tools` on Unix and `%APPDATA%\uv\data\tools` on
     /// Windows.
     ///
     /// The tool installation directory may be overridden with `$UV_TOOL_DIR`.
@@ -2955,7 +2955,7 @@ pub enum PythonCommand {
     ///
     /// By default, Python installations are stored in the uv data directory at
     /// `$XDG_DATA_HOME/uv/python` or `$HOME/.local/share/uv/python` on Unix and
-    /// `{FOLDERID_RoamingAppData}\uv\data\python` on Windows.
+    /// `%APPDATA%\uv\data\python` on Windows.
     ///
     /// The Python installation directory may be overridden with `$UV_PYTHON_INSTALL_DIR`.
     Dir,

crates/uv-settings/src/settings.rs

@@ -129,7 +129,7 @@ pub struct GlobalOptions {
     /// Path to the cache directory.
     ///
     /// Defaults to `$HOME/Library/Caches/uv` on macOS, `$XDG_CACHE_HOME/uv` or `$HOME/.cache/uv` on
-    /// Linux, and `{FOLDERID_LocalAppData}\uv\cache` on Windows.
+    /// Linux, and `%LOCALAPPDATA%\uv\cache` on Windows.
     #[option(
         default = "None",
         value_type = "str",

crates/uv/tests/help.rs

@@ -258,7 +258,7 @@ fn help_subcommand() {
               Path to the cache directory.
               
               Defaults to `$HOME/Library/Caches/uv` on macOS, `$XDG_CACHE_HOME/uv` or `$HOME/.cache/uv`
-              on Linux, and `{FOLDERID_LocalAppData}/uv/cache` on Windows.
+              on Linux, and `%LOCALAPPDATA%/uv/cache` on Windows.
               
               [env: UV_CACHE_DIR=]
 
@@ -407,7 +407,7 @@ fn help_subsubcommand() {
               Path to the cache directory.
               
               Defaults to `$HOME/Library/Caches/uv` on macOS, `$XDG_CACHE_HOME/uv` or `$HOME/.cache/uv`
-              on Linux, and `{FOLDERID_LocalAppData}/uv/cache` on Windows.
+              on Linux, and `%LOCALAPPDATA%/uv/cache` on Windows.
               
               [env: UV_CACHE_DIR=]
 

docs/concepts/cache.md

@@ -92,7 +92,7 @@ uv determines the cache directory according to, in order:
 2. The specific cache directory specified via `--cache-dir`, `UV_CACHE_DIR`, or
    [`tool.uv.cache-dir`](../reference/settings.md#cache-dir).
 3. A system-appropriate cache directory, e.g., `$XDG_CACHE_HOME/uv` or `$HOME/.cache/uv` on Unix and
-   `{FOLDERID_LocalAppData}\uv\cache` on Windows
+   `%LOCALAPPDATA%\uv\cache` on Windows
 
 !!! note
 

docs/reference/settings.md

@@ -4,7 +4,7 @@
 Path to the cache directory.
 
 Defaults to `$HOME/Library/Caches/uv` on macOS, `$XDG_CACHE_HOME/uv` or `$HOME/.cache/uv` on
-Linux, and `{FOLDERID_LocalAppData}\uv\cache` on Windows.
+Linux, and `%LOCALAPPDATA%\uv\cache` on Windows.
 
 **Default value**: `None`