Update conflict management modal

tests/unit/formatConflictApplicableScopeForTextarea.test.ts

@@ -0,0 +1,29 @@
+import { describe, expect, it } from "vitest";
+import { formatConflictApplicableScopeForTextarea } from "../../lib/create/ruleSectionsFromMethodSelections";
+
+describe("formatConflictApplicableScopeForTextarea", () => {
+  it("joins legacy preset fragments with comma-space as one sentence", () => {
+    expect(
+      formatConflictApplicableScopeForTextarea(
+        [],
+        [
+          "Low-level friction",
+          "misunderstandings",
+          "and minor grievances between peers.",
+        ],
+      ),
+    ).toBe(
+      "Low-level friction, misunderstandings, and minor grievances between peers.",
+    );
+  });
+
+  it("prefers selected scopes when non-empty", () => {
+    expect(
+      formatConflictApplicableScopeForTextarea(["only this"], ["a", "b"]),
+    ).toBe("only this");
+  });
+
+  it("returns empty string when both lists are empty", () => {
+    expect(formatConflictApplicableScopeForTextarea([], [])).toBe("");
+  });
+});