pitwall v0.1.0-beta.6

• One agent can talk with another in a split pane of its tab while you
  watch. pitwall split -- codex opens Codex next to the calling pane and
  prints its address, as #3.2. pitwall prompt #3.2 --wait -- "critique plan.md" waits until Codex is idle, types the prompt, waits for that
  turn and prints Codex's reply; pitwall read #3.2 prints it again, and
  --screen prints the pane's screen. pitwall types only into an agent
  that reports through hooks and sits at its prompt, and still never
  answers a permission prompt. wait takes a pane address too, and
  ls --json lists each tab's panes in pane_list. Restart the daemon
  to use prompt and read.
• A slash command such as /compact or /model no longer leaves the tab on
  Working. Claude Code ends those without a Stop, so pitwall now waits for
  the first tool call before it shows a command as working.
• The README and the site cover features they left out: an agent starting
  and waiting on another agent's tab with pitwall new and pitwall wait,
  the sidebar's keyboard focus, shortcut search by keys, and the Update
  button.