Bare `myclaude` already launched claude, but a leading unknown flag
(`--resume`, `-r <id>`, `--continue`) made click raise "No such command"
because it was parsed as a subcommand name. click 8.3 raises this before
the group callback runs, so it can't be intercepted there.
- Add LaunchGroup overriding resolve_command: any non-subcommand leading
token routes the raw args to a hidden `__run__` passthrough that forwards
them to claude, run in the resolved cwd (--cwd, default workspace/).
- Add `--list/-l` to list resumable sessions (id, mtime, first prompt) for
the working directory, read from ~/.claude/projects/<munged-cwd>/.
Zhengshou Lai
54c60eb463