ExUnit assertion helpers for trajectory comparison.

Usage

use LangChain.Trajectory.Assertions

test "agent calls the right tools" do
  trajectory = Trajectory.from_chain(chain)

  assert_trajectory trajectory, [
    %{name: "search", arguments: %{"query" => "weather"}},
    %{name: "get_forecast", arguments: nil}
  ]
end

test "agent does not call dangerous tool" do
  trajectory = Trajectory.from_chain(chain)

  refute_trajectory trajectory, [
    %{name: "delete_all", arguments: nil}
  ], mode: :superset
end