This change introduces the `query` CLI command and its supporting infrastructure for sequence-to-genome mapping and k-mer matching. It adds a `QueryLayer` abstraction backed by MPHF and persistent matrices, exposes the index partition for direct querying, and implements `Hash`/`Eq` for `RoutableSuperKmer`. The command ingests sequence batches, deduplicates superkmers, routes them to index partitions for parallel exact or 1-mismatch matching, and outputs results as FASTA records annotated with JSON metadata. Includes `serde_json` dependency addition, module exports, and documentation updates.
Eric Coissac
13599dd444