refactor(evidence): remove legacy Python layout (#31)

2026-08-24 02:36:30 +02:00
parent 44f1efa5ba
commit 840848df94
36 changed files with 246 additions and 321 deletions
@@ -0,0 +1,59 @@
+"""Evidence-specific projection into persisted session artifacts."""
+
+from pathlib import Path
+from typing import TYPE_CHECKING
+
+from tht.evidence.corpus.store import CorpusStore
+from tht.evidence.search import resolve_citation
+
+if TYPE_CHECKING:
+    from tht.decisions import DecisionRecord
+    from tht.session.models import SchemaLinking
+
+
+def _resolve_session_citation(evidence_root: Path, evidence_id: str) -> str:
+    # New deployments resolve only immutable materialized files from ACTIVE. Keep the
+    # curated-tree fallback for sessions created before a canonical corpus exists.
+    corpus_root = evidence_root.parent.parent / "corpus"
+    if corpus_root.exists():
+        return resolve_citation(
+            CorpusStore(corpus_root),
+            evidence_id,
+            materialized_root=evidence_root.parent / ".materialized-evidence",
+        )
+    for match in evidence_root.rglob(f"{evidence_id}.md"):
+        return str(match)
+    return ""
+
+
+def project_session(
+    decisions: list["DecisionRecord"],
+    linking: "SchemaLinking",
+    evidence_root: Path,
+) -> list[dict]:
+    """Project cited and reviewed Evidence into the session artifact shape."""
+    entries: dict[str, dict] = {}
+    for candidate in linking.candidates:
+        for evidence_id in candidate.evidence:
+            entries.setdefault(
+                evidence_id,
+                {
+                    "id": evidence_id,
+                    "file": _resolve_session_citation(evidence_root, evidence_id),
+                    "esito": "usata",
+                    "decision_seq": candidate.decision_seq,
+                },
+            )
+    for decision in decisions:
+        if decision.type not in ("evidence_accepted", "evidence_rejected"):
+            continue
+        entries[decision.subject] = {
+            "id": decision.subject,
+            "file": _resolve_session_citation(evidence_root, decision.subject),
+            "esito": "accettata" if decision.type == "evidence_accepted" else "scartata",
+            "decision_seq": decision.seq,
+        }
+    return list(entries.values())
+
+
+__all__ = ["project_session"]