Struct TemplateVariablesInvalidError 

pub struct TemplateVariablesInvalidError {
    pub template_name: String,
    pub missing_variables: Vec<String>,
    pub unresolved_placeholders: Vec<String>,
}

Error type for template variable enforcement failures.

This is used when a prompt template was rendered but the resulting prompt still contains {{...}} patterns (unresolved placeholders) or when template rendering cannot proceed due to missing variables.

The reducer consumes these failures via AgentEvent::TemplateVariablesInvalid.

Fields

template_name: String

The template key/name (e.g. “planning_xml”).

missing_variables: Vec<String>

Missing required variables (best-effort; may be empty when the renderer succeeded but placeholders remained in the output).

unresolved_placeholders: Vec<String>

Unresolved {{...}} placeholder strings found in the rendered output.

Trait Implementations

impl Clone for TemplateVariablesInvalidError

fn clone(&self) -> TemplateVariablesInvalidError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for TemplateVariablesInvalidError

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

Formats the value using the given formatter.

impl Display for TemplateVariablesInvalidError

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

Formats the value using the given formatter.

impl Error for TemplateVariablesInvalidError

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 PartialEq for TemplateVariablesInvalidError

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for TemplateVariablesInvalidError

impl StructuralPartialEq for TemplateVariablesInvalidError