fix(ci): make ci green (#1409)

src/tests/cli/reflection-transcript.test.ts

@@ -133,6 +133,7 @@ describe("reflectionTranscript helper", () => {
 
   test("buildParentMemorySnapshot renders tree descriptions and system <memory> blocks", async () => {
     const memoryDir = join(testRoot, "memory");
+    const normalizedMemoryDir = memoryDir.replace(/\\/g, "/");
     await mkdir(join(memoryDir, "system"), { recursive: true });
     await mkdir(join(memoryDir, "reference"), { recursive: true });
     await mkdir(join(memoryDir, "skills", "bird"), { recursive: true });
@@ -165,12 +166,14 @@ describe("reflectionTranscript helper", () => {
     expect(snapshot).toContain("SKILL.md (X/Twitter CLI for posting)");
 
     expect(snapshot).toContain("<memory>");
-    expect(snapshot).toContain(`<path>${memoryDir}/system/human.md</path>`);
+    expect(snapshot).toContain(
+      `<path>${normalizedMemoryDir}/system/human.md</path>`,
+    );
     expect(snapshot).toContain("Dr. Wooders prefers direct answers.");
     expect(snapshot).toContain("</memory>");
 
     expect(snapshot).not.toContain(
-      `<path>${memoryDir}/reference/project.md</path>`,
+      `<path>${normalizedMemoryDir}/reference/project.md</path>`,
     );
     expect(snapshot).not.toContain("letta-code CLI details");
     expect(snapshot).not.toContain(

src/tests/shell-codex.test.ts

@@ -34,6 +34,22 @@ describe("shell codex tool", () => {
     expect(result.output).toContain("hello from bash");
   });
 
+  test.skipIf(isWindows)(
+    "falls back when env-wrapped shell launcher is missing",
+    async () => {
+      const result = await shell({
+        command: [
+          "/definitely-missing/env",
+          "bash",
+          "-lc",
+          "echo env-fallback",
+        ],
+      });
+
+      expect(result.output).toContain("env-fallback");
+    },
+  );
+
   test("handles arguments with spaces correctly", async () => {
     // This is the key test for execvp semantics - args with spaces
     // should NOT be split
@@ -136,6 +152,18 @@ describe("shell codex tool", () => {
     }
   });
 
+  test.skipIf(isWindows)(
+    "falls back to the default cwd when workdir does not exist",
+    async () => {
+      const result = await shell({
+        command: ["pwd"],
+        workdir: "/definitely/missing/path",
+      });
+
+      expect(result.output).toBe(process.env.USER_CWD || process.cwd());
+    },
+  );
+
   test.skipIf(isWindows)(
     "handles command that produces multi-line output",
     async () => {