refactor(session): route construction through Session.create

packages/pty/tool-bash-persistent/tests/loader-composition.spec.ts

@@ -41,7 +41,7 @@ function agent(ctx: Context, cwd: string): Agent {
   const value: Agent = {
     id,
     options: {},
-    session: new Session(id, [], { version: 0, id, createdAt: 0, cwd }),
+    session: Session.create(id, [], { version: 0, id, createdAt: 0, cwd }),
     status: 'idle',
     acceptsNextStep: false,
     ctx: scope.ctx,

packages/pty/tool-bash-persistent/tests/tools.spec.ts

@@ -32,7 +32,7 @@ function agent(ctx: Context, cwd: string | undefined): Agent {
   const value: Agent = {
     id,
     options: {},
-    session: new Session(id, [], {
+    session: Session.create(id, [], {
       version: 0,
       id,
       createdAt: 0,