Initial SQL-only 1C adapter baseline

core/observability/__init__.py

@@ -0,0 +1,14 @@
+"""Shared observability helpers for services and plugins."""
+
+from .redaction import sanitize_for_logging
+from .store import JsonlAuditStore, resolve_audit_root
+from .trace import next_trace_id, resolve_request_id, resolve_trace_id
+
+__all__ = [
+    "JsonlAuditStore",
+    "next_trace_id",
+    "resolve_audit_root",
+    "resolve_request_id",
+    "resolve_trace_id",
+    "sanitize_for_logging",
+]