nat.eval.utils.eval_trace_ctx#

Attributes#

`logger`
`EvalCallType`

`EvalTraceContext`	Evaluation trace context manager for coordinating traces.
`WeaveEvalTraceContext`	Weave-specific implementation of evaluation trace context.

class EvalTraceContext#

Evaluation trace context manager for coordinating traces.

This class provides a framework-agnostic way to: 1. Track evaluation calls/contexts 2. Ensure proper parent-child relationships in traces

set_eval_call(eval_call: EvalCallType | None) → None#: Set the evaluation call/context for propagation to traces.

get_eval_call() → EvalCallType | None#: Get the current evaluation call/context.

evaluation_context()#: Context manager that can be overridden by framework-specific implementations. Default implementation is a no-op.

class WeaveEvalTraceContext#

Bases: EvalTraceContext

Weave-specific implementation of evaluation trace context.

set_call_stack: collections.abc.Callable[[list[EvalCallType]], Any] | None = None#

evaluation_context()#: Set the evaluation call as active context for Weave traces.