- Added `use std::marker::PhantomData;` to prepare for generic scheduler implementations
- Ensures type safety and avoids unused lifetime/type parameters warnings
- Add `hash` field to MmerItem for stable, randomized minimizer ordering
- Introduce hash_mMER() using mix64 with XOR seed to avoid fixed points (e.g., poly-A/T)
- Remove is_degenerate() and minimizer_worse(), simplifying comparison to hash-only
- Update push logic: compare hashes instead of canonical values with degeneracy checks
- Update super-kmer definition in `kmERS.md` to specify that non-degenerate m-mers are preferred over degenerate ones (degeneracy = homopolymer).
- Refactor `superkmer.rs`: change `.canonical()` to mutate in-place and return bool.
- Add `m` field & canonical-aware minimizer position calculation to SuperKmerIter in obiskbuilder.
- Add helper functions `is_degenerate` and minimizer comparison logic to rolling_stat.rs for consistent tie-breaking.
- Minor formatting cleanup in superkmer command and chunk processing.
- Replace `canonicalMinimzer().map(|k| k.raw())` with direct call to new helper method
- Add `canonical_minimizer_raw()` in RollingStat for cleaner access of raw minimizer value
- Remove `entropy.rs`, `minimizer.rs` and `window.rs`; consolidate logic into new module
- Introduce unified state management in RollingStat with incremental entropy tracking and canonical minimizer computation via monotone deque
- Update SuperKmerIter to use RollingStat instead of separate components, simplifying iteration and state transitions
- Add `*.fasta` to .gitignore for generated FASTA outputs
Introduce static precomputed lists of canonical k-mers (K1– K6) via build_canonical_list and expose them through a canonical_kmers() helper. Update RollingStat to accept entropy_max_k parameter, remove obsolete shift_left field and fix minimizer window condition. Refactor normalized_entropy() to use entropy_max_k instead of hardcoded 1..=6, and optimize count-based loop in compute_entropy() to iterate only over canonical indices.
Fix incorrect nucleotide encoding in `rolling_k` update, correct shift amount for reverse complement k-mer (`self.k - 1`, not `k`), and rename method to match semantics. Also add proper windowed minimizer cleanup when received length exceeds k.
- Introduce lazy_static dependency
- Refactor encoding: rename encode_base →encode_nuc and make it pub(crate)
- Add from_raw_right/raw Right methods to Kmer for right-aligned handling
- Improve error message formatting and code readability in kmod.rs tests
- Replace inline entropy computation with precomputed tables (entropy_table module)—using LazyLock for static lookup arrays
- Simplify EntropyFilter by removing redundant tables and delegating to new entropy_table API
- Add RollingStat module for real-time kmer statistics and minimizer tracking
- Reorganize modules: move iter, encoding to pub(crate), add entropy_table and rolling_stat
- Update imports across obiskbuilder crate accordingly
Eric Coissac