src.toolbox.steps

This module contains the logic to dynamically discover and register step implementations, and to instantiate them in a config-aware way.

Submodules

• src.toolbox.steps.base_qc
• src.toolbox.steps.base_step
• src.toolbox.steps.custom

Attributes

REGISTERED_STEPS	Registry of explicitly registered step classes.
REGISTERED_QC	Registry of explicitly registered QC test classes.
STEP_CLASSES	Dictionary mapping step names to their implementing classes.
QC_CLASSES	Dictionary mapping QC test names to their implementing classes.

Functions

discover_steps()	Dynamically discover and import step modules from the custom directory.
create_step(step_config[, context])	Factory to create a Step instance from a dictionary or YAML file.

Package Contents

src.toolbox.steps.REGISTERED_STEPS

Registry of explicitly registered step classes.

src.toolbox.steps.REGISTERED_QC

Registry of explicitly registered QC test classes.

src.toolbox.steps.STEP_CLASSES

Dictionary mapping step names to their implementing classes.

src.toolbox.steps.QC_CLASSES

Dictionary mapping QC test names to their implementing classes.

src.toolbox.steps.discover_steps()

Dynamically discover and import step modules from the custom directory. This populates the global STEP_CLASSES and QC_CLASSES registries for use elsewhere.

src.toolbox.steps.create_step(step_config, context=None)

Factory to create a Step instance from a dictionary or YAML file.

Parameters:

• step_config (dict | str) –

  • If dict: must contain at least {‘name’: <step_name>}.

  • If str: path to a YAML file describing the step.

• context (dict | None) – Shared context passed through the pipeline.

Returns:

An instantiated, config-aware step.

Return type:

BaseStep