Enum ManifestError 

pub enum ManifestError {
    Toml(Error),
    Capability(CapabilityParseError),
    EditorCapability(String),
    EmptyId,
    InvalidId(String),
    Seam(String),
}

Why a manifest failed to parse. Every failure is a value — the host logs + skips a bad manifest (graceful degradation), never panics.

Variants

Toml(Error)

The TOML itself was malformed or missing a required field.

Capability(CapabilityParseError)

A capabilities entry was not a recognised capability form.

EditorCapability(String)

An editor_capabilities entry was not a recognised editor-capability name.

EmptyId

The id field was empty — a plugin must have a non-empty id (it keys the data dir path).

InvalidId(String)

The id field was not a single, safe path component. The id keys the per-plugin on-disk data dir (joined into a path + mounted WRITABLE into the guest), so a /, \, ., .., or absolute id would let a crafted manifest escape its sandbox and write outside the data dir. Rejected.

Seam(String)

A provides entry was not a recognised seam name.

Trait Implementations

impl Debug for ManifestError

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

Formats the value using the given formatter.

impl Display for ManifestError

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

Formats the value using the given formatter.

impl Error for ManifestError

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.

impl From<CapabilityParseError> for ManifestError

fn from(source: CapabilityParseError) -> Self

Converts to this type from the input type.

impl From<Error> for ManifestError

fn from(source: Error) -> Self

Converts to this type from the input type.