Module diagnostics

Diagnostics implementation details. Bounded invalidation provenance and retained-work counters.

Structs

ElementTreeDiagnosticsSnapshot

Snapshot for one retained element tree.

ElementWorkCounters

Permanent per-element counters for retained work actually executed.

InvalidationDiagnosticsSnapshot

Snapshot of requested work. The provenance ring is bounded even during a long-running chat or terminal session.

InvalidationRecord

One bounded provenance record for an invalidation request.

Enums

InvalidationSource

Origin of a retained-work request. This is diagnostic metadata only; it never changes invalidation semantics. The enum is non-exhaustive so downstream matches require a wildcard arm.

Constants

INVALIDATION_PROVENANCE_CAPACITY

Maximum number of newest invalidation provenance records retained.