Hide deprecated agent working directory by default

Co-Authored-By: Paperclip <noreply@paperclip.ing>

ui/src/lib/legacy-agent-config.test.ts

@@ -0,0 +1,40 @@
+import { describe, expect, it } from "vitest";
+import {
+  hasLegacyWorkingDirectory,
+  shouldShowLegacyWorkingDirectoryField,
+} from "./legacy-agent-config";
+
+describe("legacy agent config helpers", () => {
+  it("treats non-empty cwd values as legacy working directories", () => {
+    expect(hasLegacyWorkingDirectory("/tmp/workspace")).toBe(true);
+    expect(hasLegacyWorkingDirectory("  /tmp/workspace  ")).toBe(true);
+  });
+
+  it("ignores nullish and blank cwd values", () => {
+    expect(hasLegacyWorkingDirectory("")).toBe(false);
+    expect(hasLegacyWorkingDirectory("   ")).toBe(false);
+    expect(hasLegacyWorkingDirectory(null)).toBe(false);
+    expect(hasLegacyWorkingDirectory(undefined)).toBe(false);
+  });
+
+  it("shows the deprecated field only for edit forms with an existing cwd", () => {
+    expect(
+      shouldShowLegacyWorkingDirectoryField({
+        isCreate: true,
+        adapterConfig: { cwd: "/tmp/workspace" },
+      }),
+    ).toBe(false);
+    expect(
+      shouldShowLegacyWorkingDirectoryField({
+        isCreate: false,
+        adapterConfig: { cwd: "" },
+      }),
+    ).toBe(false);
+    expect(
+      shouldShowLegacyWorkingDirectoryField({
+        isCreate: false,
+        adapterConfig: { cwd: "/tmp/workspace" },
+      }),
+    ).toBe(true);
+  });
+});