PCMCI lag-1 conformance fixture

Suite path: conformance/discovery/pcmci_lag1

Baseline pin: parity/baselines/tigramite.toml. Comparison class: Exact (recovered lagged edge set). Oracle regeneration: see expected.json → reference.command (out-of-repo).

Expected summary

Top-level keys: alpha, fdr, generation, max_lag, n, reference, scm, tolerance_class, true_parents (9 fields).