Files
orca/tests
Neil b02c364352 fix(ssh): make the unreachable-pane state reachable, and its actions work
The decisive cases for this affordance have sat at `fixme` because the state was
not inducible: the card needs the SSH target CONNECTED while exactly one pane's
attach fails without proving the shell gone, and every host-side fault takes the
whole connection down instead. So the behaviour was only ever argued from
reading, which is how several oracles here ended up green for the wrong reason.

It is inducible now, using the fence this branch added for another purpose: the
relay refuses an attach whose expected incarnation names a different shell, which
is per-pty and leaves the connection healthy. Rewriting a pane's recorded
identity while the app is closed reproduces it deterministically.

Running it immediately found two defects that reading had not:

The error toast painted over the card. It renders at z-50 in the same bottom
strip and was suppressed only for the connection overlay, not for the pane's own
card — so in the one state this affordance exists for, BOTH its actions were
unclickable.

"Start a new terminal" then did nothing at all: no shell, no host change, card
straight back. It routes through the path that resolves the pane's owner and
attaches it, and the owner is the very shell we cannot reach — so the attach
fails and nothing is created. The action now refuses adoption, which is what
makes it a creation. Nothing is killed; the old shell stays alive and unbound.

Honest status: the gate is NOT green. The card now clears and the action runs,
but shell creation is not yet observed reliably across runs. Committing so the
oracle and both fixes are not lost; the remaining failure is the next work.
2026-08-13 00:16:21 -07:00
..