Interface MJPostgresTranspileResult

Statements the dialect INTENTIONALLY discarded (batch-control noise, an actionless ALTER, a swallowed routine END, …) — accounted, not vanished. Lets a consumer distinguish an all-dropped empty output from true content loss (issue #3252 1d/reconciliation).

The emitted PostgreSQL statements, in order.

Statements the dialect refused to emit — never silently dropped.