Enum CompileError 

pub enum CompileError {
    UnknownKind(AgentKind),
    InvalidSpec {
        name: String,
        msg: String,
    },
    UnresolvedRef(String),
    DuplicateAgent(String),
    UnresolvedOperatorRef {
        agent: String,
        op_ref: String,
        defined: Vec<String>,
    },
    UnresolvedMetaRef {
        where_: String,
        meta_ref: String,
        defined: Vec<String>,
    },
    StepNamingCollision(StepNamingError),
    InvalidProjectionPlacement(ProjectionPlacementError),
}

Everything that can go wrong while Compiler::compile turns a Blueprint into a CompiledBlueprint.

Variants

UnknownKind(AgentKind)

An AgentDef.kind has no matching entry in the SpawnerRegistry and Blueprint.strategy.strict_kind is set.

InvalidSpec

The AgentDef.spec shape did not match what the factory for its kind requires (missing/mistyped field, etc.).

Fields

name: String

The offending agent’s name.

msg: String

Human-readable description of what was wrong with the spec.

UnresolvedRef(String)

The flow references an agent name that has no corresponding AgentDef (and no default spawner is configured).

DuplicateAgent(String)

Two AgentDefs in the same Blueprint share a name.

UnresolvedOperatorRef

A kind = Operator agent’s spec.operator_ref does not match any OperatorDef.name declared in Blueprint.operators.

Fields

agent: String

The agent whose operator_ref didn’t resolve.

op_ref: String

The operator_ref value that was looked up.

defined: Vec<String>

The OperatorDef.names that are declared, for the error message.

UnresolvedMetaRef

GH #21 Phase 2: an AgentMeta.meta_ref or a statically-visible $step_meta.ref (inside a Step.in Lit expr) does not match any MetaDef.name declared in Blueprint.metas.

Fields

where_: String

Human-readable description of where the reference was found (e.g. "AgentMeta.meta_ref of agent 'planner'" or "Step 'scout' $step_meta.ref").

meta_ref: String

The meta_ref value that was looked up.

defined: Vec<String>

The MetaDef.names that are declared, for the error message.

StepNamingCollision(StepNamingError)

GH #23: two Steps’ canonical/alias projection names collide and at least one side declared AgentMeta.projection_name — see crate::core::step_naming::StepNaming::from_blueprint’s doc for the full resolution rule (an undeclared/undeclared clash is a soft warning instead, logged but not rejected).

InvalidProjectionPlacement(ProjectionPlacementError)

GH #27 (follow-up to #23): Blueprint.projection_placement failed validation — see crate::core::projection_placement::ProjectionPlacement::from_spec’s doc for the rejection rules (dir_template empty / missing the {task_id} placeholder / absolute / containing a .. segment, or root not "work_dir"/"project_root").

Trait Implementations

impl Debug for CompileError

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

Formats the value using the given formatter.

impl Display for CompileError

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

Formats the value using the given formatter.

impl Error for CompileError

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<CompileError> for TaskLaunchError

fn from(source: CompileError) -> Self

Converts to this type from the input type.

impl From<ProjectionPlacementError> for CompileError

fn from(source: ProjectionPlacementError) -> Self

Converts to this type from the input type.

impl From<StepNamingError> for CompileError

fn from(source: StepNamingError) -> Self

Converts to this type from the input type.