0.13.1 — 2026-06-26

Release Notes

Single-key UX addition. The auto-probe model from v0.3 (probe at
startup + after edits, never on a timer) stays — r just adds
the explicit "refresh the dots without touching anything" trigger
that the picker-and-go workflow was missing between auto-rounds.

Added

• r re-probes every host's TCP reachability. Previously
  the only way to update the list's reachability glyphs was to
  edit something (Enter → save) or to use g for the
  selected host only. Now r triggers
  ProbePool::refresh(&app.hosts) — same call path the
  SaveState / EditConfig actions already use — and emits a
  status hint "probing N host(s)…". Empty host list is a
  no-op (no action, no status noise).

  The choice of r reuses the slot vacated when v0.6 dropped
  the old r (manage-mode reconnect) for inline parity.

  This is intentionally not a background polling timer:

  • Repeated SYNs from one client to many hosts can be
    interpreted as a port scan by firewall / IDS and trigger
    fail2ban-style automatic blocks.
  • sshc is a picker, not a dashboard — anti-feature 4
    explicitly rules out "daemon / always-on process".

Tests

• test_r_key_emits_refresh_reachability_with_status_hint —
  three hosts, r fires the action and the status reads
  "probing 3".
• test_r_key_on_empty_host_list_is_noop — empty list →
  no action, no status.

Install sshc 0.13.1

Install prebuilt binaries via shell script

curl --proto '=https' --tlsv1.2 -LsSf https://github.com/hang-in/sshc/releases/download/v0.13.1/sshc-installer.sh | sh

Install prebuilt binaries via powershell script

powershell -ExecutionPolicy Bypass -c "irm https://github.com/hang-in/sshc/releases/download/v0.13.1/sshc-installer.ps1 | iex"

Install prebuilt binaries via Homebrew

brew install hang-in/tap/sshc

Download sshc 0.13.1

File	Platform	Checksum
sshc-aarch64-apple-darwin.tar.xz	Apple Silicon macOS	checksum
sshc-x86_64-apple-darwin.tar.xz	Intel macOS	checksum
sshc-aarch64-pc-windows-msvc.zip	ARM64 Windows	checksum
sshc-x86_64-pc-windows-msvc.zip	x64 Windows	checksum
sshc-aarch64-unknown-linux-gnu.tar.xz	ARM64 Linux	checksum
sshc-x86_64-unknown-linux-gnu.tar.xz	x64 Linux	checksum