reasoning: normalise graph relationship contract at proposal boundary

2026-08-10 06:16:47 +01:00
parent cf6c5cb57f
commit 46503b4507
3 changed files with 163 additions and 0 deletions
@@ -401,6 +401,35 @@ describe("applyValidatedProposal", () => {
    expect(result.stage).toBe("proposal_compatibility");
  });

+  it("accepts a proposal edge normalised from affects to canonical other before application", () => {
+    const { graph, proposal } = makeApplicationFixture();
+
+    const result = applyValidatedProposal({
+      situationGraph: graph,
+      proposal: {
+        ...proposal,
+        addedEdges: [
+          makeEdge({
+            id: "e-other-edge",
+            fromNodeId: "n-complaint-count",
+            toNodeId: "n-quality-deterioration",
+            relationship: "other",
+            confidence: "medium",
+            description:
+              "Canonical generic relationship after proposal-boundary normalisation.",
+          }),
+        ],
+      },
+    });
+
+    expect(result.success).toBe(true);
+    expect(
+      result.updatedSituationGraph.edges.some(
+        (edge) => edge.id === "e-other-edge" && edge.relationship === "other",
+      ),
+    ).toBe(true);
+  });
+
  it("rejects duplicate IDs", () => {
    const { graph, proposal, ids } = makeApplicationFixture();