···351351 /// Applies write operations, creates signed commit, and collects blocks:
352352 /// - Serializes records to DAG-CBOR and stores data blocks
353353 /// - Applies operations to MST and computes diff
354354- /// - Uses `diff.new_mst_blocks` for efficient block tracking
355355- /// - Walks paths for original operations to build relevant_blocks (sync v1.1)
354354+ /// - Walks paths to include blocks required for sync v1.1 inductive proof
355355+ /// - Opts to overprovide blocks slightly so that a proof consistently succeeds
356356+ /// - Empirical heuristic rather than mathematical assurance, but it works
356357 ///
357358 /// Returns `(ops, CommitData)` - ops are needed for `to_firehose_commit()`.
358359 pub async fn create_commit<K>(