Wire ops inventory probes for Railiance

tests/test_ops_evidence_sinks.py

@@ -184,6 +184,25 @@ def test_inter_hub_sink_skips_cleanly_when_config_missing(monkeypatch) -> None:
     ]
 
 
+def test_inter_hub_sink_accepts_widget_mapping_from_env(monkeypatch) -> None:
+    monkeypatch.delenv("INTER_HUB_URL", raising=False)
+    monkeypatch.delenv("OPS_HUB_KEY", raising=False)
+    monkeypatch.setenv("OPS_HUB_WIDGET_MAPPING", "ops:endpoint:gitea-registry")
+
+    result = persist_ops_inventory_evidence(
+        _payload([{"type": "inter-hub-interaction-event"}])
+    )
+
+    assert result == [
+        {
+            "type": "inter-hub-interaction-event",
+            "status": "skipped",
+            "reason": "missing_inter_hub_config",
+            "missing": ["INTER_HUB_URL", "OPS_HUB_KEY"],
+        }
+    ]
+
+
 def test_no_evidence_sinks_returns_no_results() -> None:
     payload = _payload([])
     payload["context_sources"][0]["params"] = {}