Enum FsError 

#[non_exhaustive]
pub enum FsError {
    NotFound(PathBuf),
    NotPermitted(String),
    TooLarge {
        bytes: u64,
        limit: u64,
    },
    Conflict(PathBuf),
    Backend(BoxError),
}

Fs backend error.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

NotFound(PathBuf)

File not found.

NotPermitted(String)

Operation not permitted: path out of bounds, binary file, client deny, insufficient permissions, etc. Currently uses a string placeholder; may become an enum in a later iteration.

TooLarge

File exceeds the size threshold.

Fields

bytes: u64

limit: u64

Conflict(PathBuf)

File was externally modified during a read-modify-write cycle. edit_file compares fingerprints via FsBackend::fingerprint before writing: a mismatch raises Conflict, prompting the LLM to re-read and re-edit instead of overwriting.

Backend(BoxError)

Underlying I/O or RPC failure.

Trait Implementations

impl Debug for FsError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for FsError

fn fmt(&self, __formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for FsError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.