Complete standalone final deliverable and unaligned Q2 results

math/Q1/unaligned_adapter.py

@@ -0,0 +1,35 @@
+"""Compatibility imports for callers of the former Relative-only module.
+
+All projection is now performed by :mod:`adapter`; this file has no separate
+alignment calculation.
+"""
+from __future__ import annotations
+
+import numpy as np
+
+from adapter import adapt_official_split
+
+
+def project_modality(values: np.ndarray, modality: str, *, reported_length: int | None = None,
+                     attention_mask: np.ndarray | None = None):
+    """Legacy single-modality call, delegated to the unified projection kernel."""
+    from adapter.core import _relative_modality
+    from adapter.coordinates import relative_targets
+    from adapter.projection import project_intervals
+
+    record = {modality: values}
+    if modality == "text":
+        record["attention_mask"] = attention_mask
+    else:
+        record[f"{modality}_length"] = reported_length
+    item = _relative_modality(record, modality)
+    view = project_intervals(item.values, item.intervals, relative_targets(50),
+                             item.observed, item.quality)
+    view.source_span = len(item.values)
+    view.reported_length = item.reported_length
+    view.length_conflict = item.length_conflict
+    view.tail_ambiguous = item.tail_ambiguous
+    return view
+
+
+adapt_split = adapt_official_split