trulens.core.schema.select¶

trulens.core.schema.select ¶

Serializable selector-related classes.

Classes¶

Select ¶

Utilities for creating selectors using Lens and aliases/shortcuts.

Attributes¶

Tru `class-attribute` `instance-attribute` ¶

Tru: Lens = Lens()

Selector for the tru wrapper (TruLlama, TruChain, etc.).

Record `class-attribute` `instance-attribute` ¶

Record: Lens = __record__

Selector for the record.

App `class-attribute` `instance-attribute` ¶

App: Lens = __app__

Selector for the app.

RecordInput `class-attribute` `instance-attribute` ¶

RecordInput: Lens = main_input

Selector for the main app input.

RecordOutput `class-attribute` `instance-attribute` ¶

RecordOutput: Lens = main_output

Selector for the main app output.

RecordCalls `class-attribute` `instance-attribute` ¶

RecordCalls: Lens = app

Selector for the calls made by the wrapped app.

Laid out by path into components.

RecordCall `class-attribute` `instance-attribute` ¶

RecordCall: Lens = calls[-1]

Selector for the first called method (last to return).

RecordArgs `class-attribute` `instance-attribute` ¶

RecordArgs: Lens = args

Selector for the whole set of inputs/arguments to the first called / last method call.

RecordRets `class-attribute` `instance-attribute` ¶

RecordRets: Lens = rets

Selector for the whole output of the first called / last returned method call.

RecordSpans `class-attribute` `instance-attribute` ¶

RecordSpans: Lens = spans

EXPERIMENTAL(otel-tracing): OTEL spans produced during tracing of a record.

This can include spans not created by trulens.

Functions¶

path_and_method `staticmethod` ¶

path_and_method(select: Lens) -> Tuple[Lens, str]

If select names in method as the last attribute, extract the method name and the selector without the final method name.

dequalify `staticmethod` ¶

dequalify(lens: Lens) -> Lens

If the given selector qualifies record or app, remove that qualification.

context `staticmethod` ¶

context(app: Optional[Any] = None) -> Lens

DEPRECATED: Select the context (retrieval step outputs) of the given app.

for_record `staticmethod` ¶

for_record(lens: Lens) -> Lens

Add the Record prefix to the beginning of the given lens.

for_app `staticmethod` ¶

for_app(lens: Lens) -> Lens

Add the App prefix to the beginning of the given lens.

is_for_record_spans `staticmethod` ¶

is_for_record_spans(lens: Lens) -> bool

Check if the given lens is for the spans of a record.

render_for_dashboard `staticmethod` ¶

render_for_dashboard(lens: Lens) -> str

Render the given lens for use in dashboard to help user specify feedback functions.

trulens.core.schema.select¶