Interface: SlidingWindowRecord

Defined in: src/core/agent/window/types.ts:259

What one visit to slidingWindow put in the ledger.

Properties

droppedObservations?

readonly optional droppedObservations?: readonly string[]

Defined in: src/core/agent/window/types.ts:179

The tools whose RESULTS left the window on this visit, in first-appearance order (9.57.0). Present only when at least one did.

This is the record's half of the sentence the drop notice says on the wire, and it is filed even when no notice was authored at all — a removal further into the window tells the model nothing, and then this is the only place the fact exists. Uncapped and unfiltered, because the record is not the wire: the notice prints at most four names and only plain identifiers, this prints every name exactly as the tool declared it.

The failure it exists for was measured: a model whose whats_here result had been evicted assembled a plausible id from an entity name it remembered, was refused, and spent actions on it — and nothing in the run said the evidence had gone.

Inherited from

WindowRecord.droppedObservations

iteration

readonly iteration: number

Defined in: src/core/agent/window/types.ts:153

ReAct iteration this visit belongs to.

Inherited from

WindowRecord.iteration

keepRecentTurns

readonly keepRecentTurns: number

Defined in: src/core/agent/window/types.ts:262

The configured keep depth this visit measured against.

observations?

readonly optional observations?: WindowObservations

Defined in: src/core/agent/window/types.ts:189

What the last-tool-result pin did on this visit (9.57.0). Present only when it did something: held a turn, turned one away at the ceiling, or stood down.

See WindowObservations. An agent with keepLastToolResults: false — or one whose window held no pinnable tool result — never carries this key, so its records are the exact shape they were before 9.57.0.