Builds the ChainBuilder-composed pipeline step graph.
Step factories are pre-assigned to descriptive variables (no nested calls in the .add() chain) so error stack traces point to a named binding when a step constructor throws.
The effective spending-watch implementation.
The readonly array of named pipeline steps.
Builds the ChainBuilder-composed pipeline step graph.
Step factories are pre-assigned to descriptive variables (no nested calls in the .add() chain) so error stack traces point to a named binding when a step constructor throws.