Crate scc_context 

Context Compiler (EPIC-060, docs/CONTEXT_COMPILER.md).

Converts a large System IR into the smallest high-recall context pack for an agent task. Packs are structured text with bounded token budgets, evidence status, and warnings. STALE facts never enter trusted sections.

Re-exports

pub use surface::build_surface;

pub use surface::build_surface_staged;

pub use surface::SurfaceMode;

pub use surface::SurfacePipelineStages;

pub use surface::SurfacePolicy;

pub use surface::SurfaceRequest;

Modules

atlas

System Atlas compiler (Wave 2): the full-system architecture artifact injected into coding agents at session start (docs/SYSTEM_DESIGN.md §8).

budget

Token-budget allocators for context packs.

context_ledger

Context ledger (Wave 14E): what the agent has already seen, persisted in the store cache per model epoch. The ledger is the novelty-suppression source for task deltas: already-visible information is not re-injected unless it changed or is recontextualized (Aider’s chat-file treatment, generalized to symbols/files/components/flows).

packs

Context pack builders (docs/CONTEXT_COMPILER.md §8, §9).

pagerank

Personalized PageRank over the System IR reference graph (Wave 14B).

rank

Candidate ranking (docs/CONTEXT_COMPILER.md §4–§6).

relevance

Relevance-first candidate generation (BM25 + anchors + query routing).

selector

Token-budget selection over ranked context candidates (Wave 14B/15.1).

skeleton

Repository Skeleton: deterministic physical-layout evidence for startup.

startup

Startup context (Wave 14C): the deterministic Atlas + Surface fusion handed to agents at session start, plus the task delta (Wave 14E) that renders only new relevant APIs against the context ledger.

structural_source

Structural Source compiler (Wave 14, Level 2 of the context stack, docs/SYSTEM_DESIGN.md Wave 14): a semantic skeleton of an implementation slice. Denser than signature compression: per symbol it preserves the signature plus the calls, state access, events, contracts, and control skeleton the extractor actually evidenced — and never fabricates sequence beyond CFG/flow truth.

surface

System Surface Map compiler (Wave 14, Level 1): the actual callable code surface built from the TrustedGraphView — an Aider RepoMap equivalent on System IR.

Structs

ContextCompiler

ContextPack

ContextSettings

Enums

PackAllocator

How task packs spend their token budget.