`ccs agents` exited with "Profile not found: agents" instead of opening
the Claude agent view. The first positional token was treated as a
profile name, so `detectProfileType` threw for any bare Claude subcommand
that is not also a profile. `ccs <profile> agents` (#1218) and
`ccs default agents` already worked; only the bare form was unrouted.
On the profile-not-found path, reroute documented Claude subcommands
(agents, mcp, plugin, project, setup-token, auto-mode, remote-control,
ultrareview, upgrade, install) through the default profile so they launch
`claude <subcommand>` — where the existing launcher already strips
interactive-session args. Gated to the claude target so codex/droid keep
their own subcommand routing, and only reached when no profile of that
name exists, so a real configured profile still wins. CCS commands that
shadow Claude subcommands (doctor, update, auth) are intercepted earlier
by the root-command router and are unaffected.
Closes#1404
Kai (Tam Nhu) Tran