add node validators

[Samoed]

No description provided.

[Copilot]

Pull Request Overview

This PR introduces node validators and search space configurations for various module types while updating the node optimizer to use these new validators.

• Added new schema for node validation, dynamically generating Pydantic models for module initialization parameters.
• Updated the node optimizer to validate search spaces using the new SearchSpaceConfig.
• Adjusted module exports in the modules package to include additional node classes.

Reviewed Changes

Copilot reviewed 3 out of 3 changed files in this pull request and generated no comments.

File	Description
autointent/schemas/node_validation.py	Added new validators, model generation and search space configurations.
autointent/nodes/_node_optimizer.py	Modified search space validation to use the new SearchSpaceConfig.
autointent/modules/init.py	Updated all to export additional module classes.

Comments suppressed due to low confidence (2)

autointent/schemas/node_validation.py:288

• [nitpick] Consider collecting all errors rather than breaking the loop immediately by using 'continue' instead of 'break' to provide more comprehensive feedback on misconfigurations.

                error_message += f"Unknown node type '{item['node_type']}' at index {i}.\n"

autointent/schemas/node_validation.py:139

• Wrapping the default value in a list may unintentionally nest list values if the default is already a list. Verify that the intended behavior is preserved when assigning defaults.

            field = Field(default=[param.default]) if param.default is not inspect.Parameter.empty else Field(...)

[voorhs]

покажешь на созвоне пример логов с ошибками?

[Samoed]

Пример ошибки если ловить ошибку в test_invalid_optimizer_config_wrong_type

E           TypeError: Search space configuration at index 0 dnnc is invalid: 4 validation errors for DNNCScorerInitModel
E           k.list[constrained-int]
E             Input should be a valid list [type=list_type, input_value='wrong_type', input_type=str]
E               For further information visit https://errors.pydantic.dev/2.11/v/list_type
E           k.ParamSpaceInt
E             Input should be a valid dictionary or instance of ParamSpaceInt [type=model_type, input_value='wrong_type', input_type=str]
E               For further information visit https://errors.pydantic.dev/2.11/v/model_type
E           cross_encoder_name
E             Extra inputs are not permitted [type=extra_forbidden, input_value='cross-encoder/ms-marco-MiniLM-L-6-v2', input_type=str]
E               For further information visit https://errors.pydantic.dev/2.11/v/extra_forbidden
E           train_head
E             Extra inputs are not permitted [type=extra_forbidden, input_value='true', input_type=str]
E               For further information visit https://errors.pydantic.dev/2.11/v/extra_forbidden