Crate scc_api 

SCC versioned request/response contracts.

Thin by design: result types ARE the canonical engine types (re-exported, never re-modelled), and request types are the exact argument tuples every transport already passes to the builders. Serialization is the only difference between transports — never semantic content. (JsonSchema derives arrive with the schemars dependency; adding a derive never changes the JSON wire shape.)

Structs

ContextPack

DetailRequest

DiffRequest

ExportRequest

ImpactRequest

IndexPathsRequest

ModelIdentity

OperationResponse

QueryRequest

QuotaEntry

RankFeatures

RankItem

RankRequest

RankResult

RankedEntry

SelectionRequest

SnapshotSaveRequest

StartupRequest

StructuralRequest

SurfaceRenderResult

The production surface render: the budget-selected subset plus honest omission accounting (Wave 14F). rendered_ids are exactly the entries the agent sees (ledger recording MUST use only these — omitted candidates are never marked visible); omitted_ids are every candidate the pipeline cut. omissions summarizes the cuts by kind.

SurfaceRequest

SurfaceStages

Per-stage toggles for surface.build (all default true).

SystemAtlas

The full System Atlas: structured architecture before rendering. This is the machine model handed to agents at session start (docs/SYSTEM_DESIGN.md §8, Wave 2).

SystemIr

SystemSurfaceMap

The System Surface Map: the ranked actual-API layer of a repository, built from System IR (Level 1 of the context stack).

TaskContextRequest

TraverseRequest

TraverseStep

Serializable multi-step graph traversal (§16): start entities resolved by kind + name substring, then each step walks out / in / both edges (optional predicate filter, optional kind filter on the landing entity). Pure JSON — the fluent builder lives in SDKs, this AST is the wire contract every transport shares.

Constants

API_VERSION

The current operation API version.

PLUGIN_API_VERSION

SCC plugin API compatibility version.

Type Aliases

ApiVersion

Operation API version negotiated per request.