feat(server): serverlist({info=true}) gets detailed info #39392

Problem:
UI tools and orchestration engines need more context than just raw
socket addresses from serverlist(). Without knowing if a server belongs
to the current instance or knowing its PID, UIs cannot display
meaningful options to users.

Solution:
- Added the `info=v:true` option to `serverlist()`.
- When `info` is requested, it implies `peer=true` and returns a list of
  dictionaries (defined as `vim.ServerInfo`) with `addr`, `pid` and
  `own`.
- Uses an RPC request to `getpid()` across the socket to fetch the
  peer's actual process ID.

Signed-off-by: Szymon Wilczek <swilczek.lx@gmail.com>

0 files changed, 0 insertions, 0 deletions