From 13f37b6e2001bc185ceeea67a84d9279af61f17d Mon Sep 17 00:00:00 2001
From: branchseer <dk4rest@gmail.com>
Date: Wed, 19 Nov 2025 11:21:28 +0800
Subject: [PATCH 1/3] fix(task): treat all open errors as NotFound

---
 crates/vite_task/src/error.rs |  7 ++-----
 crates/vite_task/src/fs.rs    | 15 ++++-----------
 2 files changed, 6 insertions(+), 16 deletions(-)

diff --git a/crates/vite_task/src/error.rs b/crates/vite_task/src/error.rs
index 1aba67eb..7ea49bcd 100644
--- a/crates/vite_task/src/error.rs
+++ b/crates/vite_task/src/error.rs
@@ -1,9 +1,9 @@
-use std::{ffi::OsString, io, path::Path, sync::Arc};
+use std::{ffi::OsString, io, path::Path};
 
 use fspy::error::SpawnError;
 use petgraph::algo::Cycle;
 use vite_path::{
-    AbsolutePath, RelativePathBuf,
+    RelativePathBuf,
     absolute::StripPrefixError,
     relative::{FromPathError, InvalidPathDataError},
 };
@@ -54,9 +54,6 @@ pub enum Error {
     #[error("The path ({path:?}) is not a valid relative path because: {reason}")]
     InvalidRelativePath { path: Box<Path>, reason: FromPathError },
 
-    #[error("IO error: {err} at {path:?}")]
-    IoWithPath { err: io::Error, path: Arc<AbsolutePath> },
-
     #[cfg(unix)]
     #[error("Unsupported file type: {0:?}")]
     UnsupportedFileType(nix::dir::Type),
diff --git a/crates/vite_task/src/fs.rs b/crates/vite_task/src/fs.rs
index e332a520..bdc9217f 100644
--- a/crates/vite_task/src/fs.rs
+++ b/crates/vite_task/src/fs.rs
@@ -49,6 +49,7 @@ impl FileSystem for RealFileSystem {
 
         let file = match File::open(std_path) {
             Ok(file) => file,
+            #[allow(unused)]
             Err(err) => {
                 // On Windows, File::open fails specifically for directories with PermissionDenied
                 #[cfg(windows)]
@@ -59,17 +60,9 @@ impl FileSystem for RealFileSystem {
                     }
                 }
 
-                return if matches!(
-                    err.kind(),
-                    io::ErrorKind::NotFound |
-                    // A component used as a directory in path is not a directory,
-                    // e.g. "/foo.txt/bar" where "/foo.txt" is a file
-                    io::ErrorKind::NotADirectory
-                ) {
-                    Ok(PathFingerprint::NotFound)
-                } else {
-                    Err(Error::IoWithPath { err, path: path.clone() })
-                };
+                // There are many reasons why opening a file might fail (NotFound, InvalidFilename, NotADirectory, PermissionDenied).
+                // Consider all of them as NotFound for fingerprinting purposes.
+                return Ok(PathFingerprint::NotFound);
             }
         };
 

From 52032b3b2b107ebec835cad16e55764b4dae8f8b Mon Sep 17 00:00:00 2001
From: branchseer <dk4rest@gmail.com>
Date: Wed, 19 Nov 2025 12:36:35 +0800
Subject: [PATCH 2/3] add tracing code

---
 crates/vite_task/src/fs.rs | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/crates/vite_task/src/fs.rs b/crates/vite_task/src/fs.rs
index bdc9217f..6d83fe9b 100644
--- a/crates/vite_task/src/fs.rs
+++ b/crates/vite_task/src/fs.rs
@@ -40,6 +40,7 @@ fn hash_content(mut stream: impl Read) -> io::Result<u64> {
 }
 
 impl FileSystem for RealFileSystem {
+    #[tracing::instrument(level = "trace")]
     fn fingerprint_path(
         &self,
         path: &Arc<AbsolutePath>,
@@ -59,7 +60,13 @@ impl FileSystem for RealFileSystem {
                         return RealFileSystem::process_directory(std_path, path_read);
                     }
                 }
-
+                if err.kind() != io::ErrorKind::NotFound {
+                    tracing::trace!(
+                        "Uncommon error when openning {:?} for fingerprinting: {}",
+                        std_path,
+                        err
+                    );
+                }
                 // There are many reasons why opening a file might fail (NotFound, InvalidFilename, NotADirectory, PermissionDenied).
                 // Consider all of them as NotFound for fingerprinting purposes.
                 return Ok(PathFingerprint::NotFound);

From 388f87b7350db286a7dfbbbab3e9ce87b1f36811 Mon Sep 17 00:00:00 2001
From: branchseer <dk4rest@gmail.com>
Date: Wed, 19 Nov 2025 12:40:55 +0800
Subject: [PATCH 3/3] fix typo

---
 crates/vite_task/src/fs.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/crates/vite_task/src/fs.rs b/crates/vite_task/src/fs.rs
index 6d83fe9b..b47ba81a 100644
--- a/crates/vite_task/src/fs.rs
+++ b/crates/vite_task/src/fs.rs
@@ -62,7 +62,7 @@ impl FileSystem for RealFileSystem {
                 }
                 if err.kind() != io::ErrorKind::NotFound {
                     tracing::trace!(
-                        "Uncommon error when openning {:?} for fingerprinting: {}",
+                        "Uncommon error when opening {:?} for fingerprinting: {}",
                         std_path,
                         err
                     );