Struct StepPointer 

pub struct StepPointer {
    pub name: String,
    pub size_bytes: u64,
    pub file_path: Option<String>,
    pub content_url: String,
    pub sha256: String,
}

A pointer to one preceding step’s OUTPUT, embedded into AgentContextView::steps by crates/mlua-swarm-server/src/worker.rs’s GET /v1/worker/prompt handler (the projection-adapter ST5 Worker axis) — never the OUTPUT content itself (pointer-only invariant: no preview, no content bytes, matching the “worker payload never inline-embeds a projected value” contract crate::core::projection’s module doc establishes for the directive header).

A worker resolves the pointed-at content either by Reading Self::file_path (when Some, the step’s OUTPUT was materialized to disk — see crate::core::projection::FileProjectionAdapter) or by fetching Self::content_url (always present; the HTTP debug-plane route GET /v1/tasks/:id/runs/:run/steps/:step/content this URL addresses serves the same content regardless of whether a materialized file exists).

Fields

name: String

The producing step’s name (the Blueprint AgentDef.name / flow.ir Step.ref that emitted this OUTPUT).

size_bytes: u64

Byte length of the OUTPUT body as served by Self::content_url (the exact bytes an HTTP GET of that URL returns).

file_path: Option<String>

Absolute filesystem path to the materialized projection file (crate::core::projection::FileProjectionAdapter’s crate::core::projection_placement::ProjectionPlacement resolver’s target — byte-compat default layout <root>/workspace/tasks/<step_id>/ctx/<name>.md), when the step’s submission was materialized to disk. None when the OUTPUT is only resolvable via Self::content_url (in-memory Data-plane record, or a RunRecord.result_ref fallback — see crates/mlua-swarm-server/src/projection.rs’s module doc).

content_url: String

Fetch URL for the step’s OUTPUT content — absolute (AppState.base_url-prefixed) when the server has a configured base URL, relative otherwise. Always present, regardless of Self::file_path.

sha256: String

SHA-256 hex digest of the OUTPUT body — change detection, matching the HTTP debug-plane route’s ETag header value (sha256:<hex>, minus the sha256: prefix).

Trait Implementations

impl Clone for StepPointer

fn clone(&self) -> StepPointer

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StepPointer

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for StepPointer

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl JsonSchema for StepPointer

fn schema_name() -> Cow<'static, str>

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn inline_schema() -> bool

Whether JSON Schemas generated for this type should be included directly in parent schemas, rather than being re-used where possible using the $ref keyword.

impl PartialEq for StepPointer

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for StepPointer

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for StepPointer