v0.1.50

• Commands look better in a terminal. serve, stop, restart, reload
  and status print a small card with the cc-proxy face, which shows whether
  the proxy runs, sleeps or needs a look. While a command waits, the face
  looks around until it's done. Errors print in red with their cause.
  Piped output, NO_COLOR=1 and TERM=dumb get the same words as plain
  text.
• cc-proxy status also shows how long the proxy has run and whether plain
  claude goes through it.
• The plain text of the lifecycle commands changed: the first line names
  cc-proxy and the details follow on their own lines (cc-proxy started,
  then the address and pid), instead of proxy started (pid …).
• cc-proxy usage draws a bar for each window in a terminal. It turns
  yellow at 70% used and red at 90%.
• The monitor's header shows the face too. It talks while requests stream,
  looks unsure for 10 seconds after a failed request, and blinks now and
  then so you can tell the dashboard is live. Beside it are four minutes of
  output tokens and the live tokens per second. A request that just
  finished glows for three seconds, every provider has its own color, and
  each empty panel says what shows up there.