Module artifacts 

Artifact spill storage and the shared inline output budget.

Re-exported from agent_sdk_tools::artifacts.

Structs

ArtifactQuotaExceeded

Typed admission failure: the per-thread artifact byte quota cannot admit the payload. Downcast this from an error chain to distinguish a durable resource-limit rejection from transient I/O failures.

ArtifactRetentionPolicy

Deterministic per-thread expiry and quota policy.

ArtifactRetentionSnapshot

Durable liveness and reference snapshot supplied by the host.

ArtifactStorage

Process-wide multiplexer handing out one ArtifactStore per active thread.

ArtifactStore

Per-thread spill store for oversized tool output.

ArtifactSweepFence

Existing artifact directories fenced before the host reads durable liveness.

ArtifactSweepReport

Observable outcome of one artifact retention sweep.

ArtifactThreadRetention

Per-thread facts that make artifacts ineligible for retention.

SavedArtifact

A spilled artifact: its store-local ID and the backing file.

Constants

ARTIFACT_URI_SCHEME

URI scheme under which spilled artifacts are addressable.

DEFAULT_INLINE_OUTPUT_BUDGET_BYTES

A tool result whose output plus serialized auxiliary payload exceeds this many bytes is spilled to the artifact store.

Functions

artifact_footer

The recovery footer spliced into a capped inline result.

artifact_thread_key

Stable directory key used by ArtifactStorage and host retention snapshots.

artifact_uri

Recovery URI for a spilled artifact.

canonical_inline_output_matches

Compare a legacy inline spill boundary with the durable artifact without buffering or scanning the artifact body.

canonical_streamed_inline_output_matches

Compare the bounded output produced by cap_inline_from_windows with its durable artifact while reading only bounded head and tail windows.

cap_inline_from_windows

Render already-captured head and tail windows with the canonical footer.

cap_inline_output

Bounded inline replacement for an over-budget output: head + elision marker + tail + recovery footer, all within budget bytes.

enforce_inline_budget

Enforce the shared tool-result payload budget with a truthful bounded fail-closed result when lossless artifact persistence is unavailable.