Enum CodingAgentError 

pub enum CodingAgentError {
    Agent(AgentError),
    WorkspaceEscape(PathBuf),
    Template(String),
}

Why a turn or a session operation failed.

Variants

Agent(AgentError)

The engine or the provider failed, including a turn that exceeded the step budget (AgentError::MaxIterations).

WorkspaceEscape(PathBuf)

A path resolved outside the workspace root. Inside a turn this surfaces as an in-band is_error tool result instead (SPEC.md §4); the variant exists for callers validating paths outside the tool loop.

Template(String)

The system-prompt template failed to render — bad syntax, unknown filter — with the template position when known. The agent refuses to start on a prompt it cannot fully render.

Trait Implementations

impl Debug for CodingAgentError

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

Formats the value using the given formatter.

impl Display for CodingAgentError

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

Formats the value using the given formatter.

impl Eq for CodingAgentError

impl Error for CodingAgentError

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<AgentError> for CodingAgentError

fn from(source: AgentError) -> Self

Converts to this type from the input type.

impl From<Error> for CodingAgentError

fn from(err: Error) -> Self

Converts to this type from the input type.

impl PartialEq for CodingAgentError

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for CodingAgentError