v1.3.1

• ^T checks before it promises. Claude Code starts fine with
  --channels plugin:telegram… when the plugin is off or its bot token is
  missing — the session just never gets the channel (with no token the
  plugin's MCP server exits within a second; only /mcp shows it). The
  picker now keeps ^T off in either case and says what's missing:
  telegram plugin not enabled · /plugin or no telegram token · /telegram:configure. Enter and restore-all run the same check.
• The picker's hints sit on two lines: the first names what Enter and
  ^S do on the ▸ row, the second the keys that don't depend on it —
  ^T: telegram, Tab: name (only where there is a session to name),
  Esc: close. The header shows telegram ✓ only while it's on; the
  tg abbreviation is gone.
• The new-session popup grew from 18 to 22 rows (17 list rows instead of
  13). pier ensure refreshes the tmux block on the next attach, as usual.
• Known, from the telegram plugin (0.0.7): one Claude Code session at a
  time holds the bot, and any new Claude Code session with the plugin
  enabled takes it over — the earlier session's channel goes quiet.