renders inline at the transcript tail on the event-header

                      expansion pattern, instead of as a rail. One projection,

                      two placements; the stylesheet shows exactly one. --%>

                <.delegation_inline :if={@delegation} delegation={@delegation} />

                <.delegation_inline :if={false and @delegation} delegation={@delegation} />

              </.conversation_content>

            </.conversation>

          </div>

              rail is gone and the same two projections render in the navigation

              sidebar and at the transcript tail. --%>

        <.chat_rail

          :if={@recent_jobs != [] or @delegation != nil or @delegation_summaries != []}

          :if={false and (@recent_jobs != [] or @delegation != nil or @delegation_summaries != [])}

          recent_jobs={@recent_jobs}

          delegation={@delegation}

          summaries={@delegation_summaries}

      the work rail beside the transcript states it instead, so the stylesheet

      hides this one; one projection, two placements, exactly one shown. --%>

      <section

        :if={@recent_jobs != []}

        :if={false and @recent_jobs != []}

        id="sidebar-work"

        class="sidebar-section chat-sidebar-work"

        aria-label="Work"

      |> assign(:report?, assigns.rollup != nil and written?)

      |> assign(

        :prose?,

        assigns.rollup == nil and written? and not paced? and markdown?(assigns.message)

        written? and not paced? and markdown?(assigns.message)

      )

      |> assign(

        :plain?,

        assigns.rollup == nil and written? and not paced? and not markdown?(assigns.message)

        written? and not paced? and not markdown?(assigns.message)

      )

      |> assign(:streaming?, assigns.message.status == "streaming")

      <%!-- A deep-work report renders as a rollup header: how long the job

            worked and how its steps ended, expanding to the report itself. --%>

      <.event_header

        :if={@rollup}

        :if={false and @rollup}

        id={"job-rollup-#{@id}"}

        status={rollup_status(@rollup)}

        title={rollup_title(@rollup)}