nirs4all.pipeline.dagml.methods_runtime module

Resolve the installed portable Methods runtime without a worktree path.

nirs4all.pipeline.dagml.methods_runtime.resolve_methods_library_path(path: str | Path | None = None) → str[source]

Return one absolute regular libn4m path for native DAG-ML calls.

A caller may explicitly select a library, which is useful for an audited deployment. Otherwise the resolver uses the bundled library exposed by the official nirs4all-methods distribution (import package n4m). The resolved path is passed explicitly to DAG-ML; no sibling checkout or loader search path becomes part of the portable training contract.