v0.1.2

Supersedes 0.1.1, which was tagged but never published: a release-gate test
timed out on the Windows/Python 3.14 runner, so nothing reached PyPI. There is
no 0.1.1 release; its fix is included here.

Added

• uri_hostname(parsed) returns the host as it was written in a URI, rather
  than the case-folded spelling urlsplit().hostname produces. Use it in
  _from_parsed_uri wherever a host is stored; presence checks can keep using
  .hostname, since emptiness does not depend on case.

Changed

• A config built from a URI now stores the hostname as typed, so
  HostConfig("ssh://nasA") keeps nasA in .host, in connection_uri, and
  in the HostInfo.hostname a system host reports without connecting. It
  previously stored urlsplit's lowercased form, which meant the library
  echoed a spelling the operator never wrote and left downstream code to
  recover the original from the URI itself.

  Consequently .host is the spelling that was given, not a canonical form:
  HostConfig("ssh://nasA") and HostConfig("ssh://nasa") no longer compare
  equal, so code using a config or its host as a dict key or for
  deduplication should casefold explicitly. Resolution is unaffected — DNS,
  SSH, and WinRM all treat the two spellings as one name.

Fixed

• redact_uri() no longer case-folds the hostname. Only the branch that
  rebuilt the authority — the one taken when a password was present — adopted
  urlsplit's lowercased hostname, so nasA rendered as nasa with a
  credential and as nasA without one. The same host now renders one way
  whichever branch runs, and log records stay greppable by the name the
  operator typed. Redaction removes a credential; normalizing a host is a
  separate concern and is left to the transport that resolves it.
• The spawn conformance test no longer fails on a slow runner. It waited 10s
  for a real powershell.exe -NoProfile to start, exit, and be reaped, which
  a cold Windows CI runner can exceed. The wait is a hang guard rather than a
  performance assertion, so it is now 60s. Test-only; no library change.

Full Changelog: v0.1.1...v0.1.2