> ## Documentation Index > Fetch the complete documentation index at: https://dsrs.herumbshandilya.com/llms.txt > Use this file to discover all available pages before exploring further. # dspy_rs::prelude > The curated core surface — the recommended import for DSRs programs. Generated from rustdoc JSON at `dspy-rs v0.7.3` (commit `f7d67a6`). Do not edit by hand; regenerate with `python3 docs/scripts/gen_api.py` (see the script header for the rustdoc commands). Item links lead to full signatures and method docs on docs.rs. The curated core surface — the recommended import for DSRs programs. ## Re-exports | Item | Description | | -------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------- | | [`average_score`](https://docs.rs/dspy-rs/latest/dspy_rs/evaluate/evaluator/fn.average_score.html) | Re-export of `crate::evaluate::average_score`. | | [`BootstrapFewShot`](https://docs.rs/dspy-rs/latest/dspy_rs/optimizer/bootstrap/struct.BootstrapFewShot.html) | Re-export of `crate::optimizer::BootstrapFewShot`. | | [`CallMetadata`](https://docs.rs/dspy-rs/latest/dspy_rs/core/predicted/struct.CallMetadata.html) | Re-export of `crate::core::CallMetadata`. | | [`Candidate`](https://docs.rs/dspy-rs/latest/dspy_rs/optimizer/engine/struct.Candidate.html) | Re-export of `crate::optimizer::Candidate`. | | [`capture_with_meta`](https://docs.rs/dspy-rs/latest/dspy_rs/trace/capture/fn.capture_with_meta.html) | Re-export of `crate::trace::capture_with_meta`. | | [`capture`](https://docs.rs/dspy-rs/latest/dspy_rs/trace/capture/index.html) | Re-export of `crate::trace::capture`. | | [`capture`](https://docs.rs/dspy-rs/latest/dspy_rs/trace/capture/fn.capture.html) | Re-export of `crate::trace::capture`. | | [`ChainOfThought`](https://docs.rs/dspy-rs/latest/dspy_rs/modules/chain_of_thought/type.ChainOfThought.html) | Re-export of `crate::modules::ChainOfThought`. | | [`configure`](https://docs.rs/dspy-rs/latest/dspy_rs/core/settings/fn.configure.html) | Re-export of `crate::core::settings::configure`. | | [`COPRO`](https://docs.rs/dspy-rs/latest/dspy_rs/optimizer/copro/struct.COPRO.html) | Re-export of `crate::optimizer::COPRO`. | | [`DataLoader`](https://docs.rs/dspy-rs/latest/dspy_rs/data/dataloader/struct.DataLoader.html) | Re-export of `crate::data::dataloader::DataLoader`. | | [`Demo`](https://docs.rs/dspy-rs/latest/dspy_rs/predictors/predict/struct.Demo.html) | Re-export of `crate::predictors::Demo`. | | [`Edit`](https://docs.rs/dspy-rs/latest/dspy_rs/ir/edit/enum.Edit.html) | Re-export of `crate::ir::Edit`. | | [`Engine`](https://docs.rs/dspy-rs/latest/dspy_rs/optimizer/engine/struct.Engine.html) | Re-export of `crate::optimizer::Engine`. | | [`Eval`](https://docs.rs/dspy-rs/latest/dspy_rs/trace/span/struct.Eval.html) | Re-export of `crate::trace::Eval`. | | [`evaluate_trainset_with_concurrency`](https://docs.rs/dspy-rs/latest/dspy_rs/evaluate/evaluator/fn.evaluate_trainset_with_concurrency.html) | Re-export of `crate::evaluate::evaluate_trainset_with_concurrency`. | | [`evaluate_trainset`](https://docs.rs/dspy-rs/latest/dspy_rs/evaluate/evaluator/fn.evaluate_trainset.html) | Re-export of `crate::evaluate::evaluate_trainset`. | | [`Example`](https://docs.rs/dspy-rs/latest/dsrs_macros/derive.Example.html) | Re-export of `dsrs_macros::Example`. | | [`GEPA`](https://docs.rs/dspy-rs/latest/dspy_rs/optimizer/gepa/struct.GEPA.html) | Re-export of `crate::optimizer::GEPA`. | | [`init_tracing`](https://docs.rs/dspy-rs/latest/dspy_rs/utils/telemetry/fn.init_tracing.html) | Re-export of `crate::utils::init_tracing`. | | [`Interpreter`](https://docs.rs/dspy-rs/latest/dspy_rs/ir/interp/struct.Interpreter.html) | Re-export of `crate::ir::Interpreter`. | | [`is_capturing`](https://docs.rs/dspy-rs/latest/dspy_rs/trace/capture/fn.is_capturing.html) | Re-export of `crate::trace::is_capturing`. | | [`is_replaying`](https://docs.rs/dspy-rs/latest/dspy_rs/trace/replay/fn.is_replaying.html) | Re-export of `crate::trace::is_replaying`. | | [`LM`](https://docs.rs/dspy-rs/latest/dspy_rs/core/lm/struct.LM.html) | Re-export of `crate::core::lm::LM`. | | [`LMConfig`](https://docs.rs/dspy-rs/latest/dspy_rs/core/lm/struct.LMConfig.html) | Re-export of `crate::core::lm::LMConfig`. | | [`MIPROv2`](https://docs.rs/dspy-rs/latest/dspy_rs/optimizer/mipro/struct.MIPROv2.html) | Re-export of `crate::optimizer::MIPROv2`. | | [`Module`](https://docs.rs/dspy-rs/latest/dspy_rs/core/module/trait.Module.html) | Re-export of `crate::core::Module`. | | [`ModuleState`](https://docs.rs/dspy-rs/latest/dspy_rs/core/state/struct.ModuleState.html) | Re-export of `crate::core::ModuleState`. | | [`Optimizer`](https://docs.rs/dspy-rs/latest/dspy_rs/optimizer/trait.Optimizer.html) | Re-export of `crate::optimizer::Optimizer`. | | [`OptimizeTarget`](https://docs.rs/dspy-rs/latest/dspy_rs/optimizer/target/struct.OptimizeTarget.html) | Re-export of `crate::optimizer::OptimizeTarget`. | | [`Overlay`](https://docs.rs/dspy-rs/latest/dspy_rs/ir/params/struct.Overlay.html) | Re-export of `crate::ir::Overlay`. | | [`Predict`](https://docs.rs/dspy-rs/latest/dspy_rs/predictors/predict/struct.Predict.html) | Re-export of `crate::predictors::Predict`. | | [`Predicted`](https://docs.rs/dspy-rs/latest/dspy_rs/core/predicted/struct.Predicted.html) | Re-export of `crate::core::Predicted`. | | [`PredictError`](https://docs.rs/dspy-rs/latest/dspy_rs/core/errors/enum.PredictError.html) | Re-export of `crate::core::PredictError`. | | [`Predictors`](https://docs.rs/dspy-rs/latest/dspy_rs/core/module/trait.Predictors.html) | Re-export of `crate::core::Predictors`. | | [`predictors`](https://docs.rs/dspy-rs/latest/dspy_rs/predictors/index.html) | Re-export of `crate::predictors`. | | [`predictors`](https://docs.rs/dspy-rs/latest/dspy_rs/macro.predictors.html) | Re-export of `crate::predictors`. | | [`PredictState`](https://docs.rs/dspy-rs/latest/dspy_rs/core/state/struct.PredictState.html) | Re-export of `crate::core::PredictState`. | | [`Program`](https://docs.rs/dspy-rs/latest/dspy_rs/ir/graph/struct.Program.html) | Re-export of `crate::ir::Program`. | | [`replay`](https://docs.rs/dspy-rs/latest/dspy_rs/trace/replay/index.html) | Re-export of `crate::trace::replay`. | | [`replay`](https://docs.rs/dspy-rs/latest/dspy_rs/trace/replay/fn.replay.html) | Re-export of `crate::trace::replay`. | | [`ReplayMode`](https://docs.rs/dspy-rs/latest/dspy_rs/trace/replay/enum.ReplayMode.html) | Re-export of `crate::trace::ReplayMode`. | | [`ReplayReport`](https://docs.rs/dspy-rs/latest/dspy_rs/trace/replay/struct.ReplayReport.html) | Re-export of `crate::trace::ReplayReport`. | | [`Signature`](https://docs.rs/dspy-rs/latest/dspy_rs/core/signature/trait.Signature.html) | Re-export of `crate::core::signature::Signature`. | | [`Signature`](https://docs.rs/dspy-rs/latest/dsrs_macros/derive.Signature.html) | Re-export of `dsrs_macros::Signature`. | | [`SIMBA`](https://docs.rs/dspy-rs/latest/dspy_rs/optimizer/simba/struct.SIMBA.html) | Re-export of `crate::optimizer::SIMBA`. | | [`SpanId`](https://docs.rs/dspy-rs/latest/dspy_rs/trace/span/struct.SpanId.html) | Re-export of `crate::trace::SpanId`. | | [`Structural`](https://docs.rs/dspy-rs/latest/dspy_rs/optimizer/structural/struct.Structural.html) | Re-export of `crate::optimizer::Structural`. | | [`Trace`](https://docs.rs/dspy-rs/latest/dspy_rs/trace/span/struct.Trace.html) | Re-export of `crate::trace::Trace`. | | [`TypedLoadOptions`](https://docs.rs/dspy-rs/latest/dspy_rs/data/dataloader/struct.TypedLoadOptions.html) | Re-export of `crate::data::dataloader::TypedLoadOptions`. | | [`TypedMetric`](https://docs.rs/dspy-rs/latest/dspy_rs/evaluate/evaluator/trait.TypedMetric.html) | Re-export of `crate::evaluate::TypedMetric`. | | [`WithReasoning`](https://docs.rs/dspy-rs/latest/dspy_rs/modules/chain_of_thought/struct.WithReasoning.html) | Re-export of `crate::modules::WithReasoning`. |