Enum ToolError 

#[non_exhaustive]
pub enum ToolError {
    NotFound {
        name: String,
    },
    Execution {
        name: String,
        message: String,
    },
    InvalidArguments {
        name: String,
        message: String,
    },
    NotImplemented {
        name: String,
    },
}

Canonical tool error type. Aliased here so that downstream callers can write behest_tool::ToolError without taking a direct dependency on behest_core. Errors produced during tool execution.

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

Requested tool is not registered.

Fields

name: String

Name of the missing tool.

Execution

Tool execution failed with an application error.

Fields

name: String

Name of the tool that failed.

message: String

Human-readable error message.

InvalidArguments

Tool arguments could not be parsed or validated.

Fields

name: String

Name of the tool that rejected arguments.

message: String

Validation or parsing failure description.

NotImplemented

Tool is defined but not yet implemented.

Fields

name: String

Name of the unimplemented tool.

Trait Implementations

impl Debug for ToolError

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

Formats the value using the given formatter.

impl Display for ToolError

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

Formats the value using the given formatter.

impl Error for ToolError

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.