Function TestStatusBarShowsBudgetFromHeaders

internal/tui/tui_test.go:1358–1363

TestStatusBarShowsBudgetFromHeaders: the pass segment renders whenever X-Budget-Remaining arrives: the header is the only signal, no profile gating. The percent is rounded to a whole number so it doesn't jitter on every token.

(t *testing.T)

// TestHumanTokensFormat: the session counter renders compactly: plain int under
// 1000, then `k`/`M` with a constant single decimal. The decimal is always kept
// (`2.0k`, not `2k`) so the live counter doesn't jump width as it ticks past a
// round thousand.
func TestHumanTokensFormat(t *testing.T) {
	cases := []struct {
		n    int
		want string
	}{
		{0, "0 tok"},
		{1, "1 tok"},