test: audit existing suite

src/server/sessions/spawnSessionTool.test.ts

@@ -9,7 +9,7 @@ const dispatchModel = { provider: "anthropic", id: "claude-sonnet" };
 const ctxWithModel = { model: dispatchModel } as ExtensionContext;
 
 describe("createSpawnSessionToolDefinition", () => {
-  it("passes the spawning cwd and params to the spawn callback and reports success", async () => {
+  it("passes the spawning cwd, explicit cwd, dispatching model, and prompt to spawn callback", async () => {
     const spawn = vi.fn(() => Promise.resolve({ sessionId: "new-1", cwd: "/repos/a-feature" }));
     const tool = createSpawnSessionToolDefinition("/repos/a", { spawn });
 
@@ -20,7 +20,7 @@ describe("createSpawnSessionToolDefinition", () => {
     expect(result.content[0]).toMatchObject({ type: "text", text: "Started session new-1 in /repos/a-feature." });
   });
 
-  it("defaults cwd to undefined so the service falls back to the spawning cwd", async () => {
+  it("forwards omitted cwd as undefined and omits a missing dispatching model", async () => {
     const spawn = vi.fn(() => Promise.resolve({ sessionId: "new-2", cwd: "/repos/a" }));
     const tool = createSpawnSessionToolDefinition("/repos/a", { spawn });
 
@@ -29,15 +29,6 @@ describe("createSpawnSessionToolDefinition", () => {
     expect(spawn).toHaveBeenCalledWith({ spawningCwd: "/repos/a", prompt: "continue", cwd: undefined });
   });
 
-  it("omits the inherited model when the dispatching session has no current model", async () => {
-    const spawn = vi.fn(() => Promise.resolve({ sessionId: "new-3", cwd: "/repos/a" }));
-    const tool = createSpawnSessionToolDefinition("/repos/a", { spawn });
-
-    await tool.execute("call-3", { prompt: "continue" }, undefined, undefined, ctx);
-
-    expect(spawn).toHaveBeenCalledWith({ spawningCwd: "/repos/a", prompt: "continue", cwd: undefined });
-  });
-
   it("propagates the spawn callback error so the agent loop reports it", async () => {
     const spawn = vi.fn(() => Promise.reject(new Error("cwd must be a workspace of this project. Allowed: /repos/a")));
     const tool = createSpawnSessionToolDefinition("/repos/a", { spawn });