Files
orca/tests/e2e/cross-version-wire
Brennan Benson 47484b13d6 fix(native-chat): keep queued messages in the chat's own record, so a refused one can't be skipped (#30418)
* fix(native-chat): a refused queued message still blocks the queue when its card write fails

Every reader of a queued card goes through one derived view of the journal's dispatch facts,
so a card whose message was refused reads as returned even when its card-table update and heal
both failed. One decision and one writer store the derived state for every action.

* refactor(native-chat): keep each queued message in the chat's journal, not a second table

A queued message lived in its own SQL table, and a hook that may be skipped copied
each refusal from the journal into it. When that write failed, a refused card
vanished: the cards behind it sent, and its Send and Delete did nothing.

Each queued message is now a `queue` row in the chat's journal beside the
submission that hands it off and the dispatch row that answers it. The reducer
folds the card from those rows, so a refusal returns the card and holds the
cards behind it with nothing written, and replay reads the same. Every action
writes its own rows in one transaction. Cards an earlier build stored are read
through the same classification until they move: each action moves its own
card, and a bulk import runs once per open. A new epoch restates every card
still owed an answer in the transaction that deletes the old rows.

The settlement hook and its savepoint, the open-time heal, the drain's heal and
the derived-card view are gone. The published card list is unchanged.

* test(native-chat): adapt the queue tests to cards kept in the journal

Cards are written through the journal, so tests queue them with their body
alone and hand them off under their real fingerprint. Tests of the removed
settlement hook, heal and SQL store are deleted; the text-update spec now
covers the edit decision alone, and a test of an earlier build's stored holds
seeds the legacy table and reads the imported cards. Rolling over an epoch now
keeps a card whose hand-off was never handed over, so that test checks the
retried id never sends rather than that nothing sends.

* test(native-chat): a refused card holds the queue through rewind, a new epoch and a restart

One whole-flow test through the host: the refusal writes no card row, a rewind
that retires the refused hand-off and a rolled-over epoch keep the card
returned, a restart and Resume send nothing behind it, its own Send refused
again still holds the queue, and its Delete releases the next card in order.

* test(native-chat): an earlier build's queued cards move into the journal once, each read the same

One mixed-import test through the host. The first open's import fails and
moves nothing, yet every card reads as it will; Delete and Send each move only
their own card. The next open moves the rest in one transaction, writing a
refusal only where its hand-off is gone, nothing for answered cards, and leaving
an unreadable row on disk. A later command turn spends a moved command card, a
third open writes nothing, an old Delete replays from its receipt, and a chat
with only answered legacy rows clears them in a delete-only transaction.

* test(native-chat): adapt typechecked tests to cards kept in the journal

The row-kind table lists a queue row, the clear and legacy-import tests
match the current signatures, and the downgrade test keeps only the
leftover-send case: a queued card is now a newer-version journal row an
older build keeps read-only, and users don't downgrade.

* refactor(native-chat): drop the journal row writer's unused transaction hook

No caller passes one since the queue's savepoint bookkeeping left.

* test(native-chat): downgrade probes write rows at the version older builds read

The highest version this build reads is now 4, the queue row's. A newer
build's row in these probes is written at version 3 so the older build
meets its kind, not a newer version, and the Stop-event probe hands the
older build the rows as stored, since a read raises each row's version.

* test(native-chat): unit tests follow the queue row's version 4

The legacy-import test opens real SQLite, so it runs in the Node runtime
project. The newest version this build reads is now 4, and a read raises a
row's version to it, so the turn-lifecycle test no longer pins the
in-memory version (the written one stays pinned by journalRowSchemaVersion).

* fix(native-chat): one batch echoing two refused queued messages spends both

The per-row delivery check returned only the first waiting card an echo
proved delivered, so when one settlement carried echoes for two cards the
second stayed waiting and was sent again. It now returns every card the
row proves delivered, and the fold withdraws each; replay folds the same.

* fix(native-chat): a rewind moves an earlier build's cards into the journal first

While the open's import had failed, an earlier build's card that read as
refused through its hand-off lost that reading when an in-place rewind
retired the hand-off: it disappeared and the card behind it sent. The
rewind now adopts every legacy card ahead of its tombstones and deletes
their rows in its own transaction, as an epoch replacement already does,
so the fold latches each card's reading before its hand-off is gone.

* fix(native-chat): keep an earlier build's card whose hand-off is still unconfirmed

The import dropped a legacy card handed off as a send whose delivery was
unknown, though the fold keeps such a card linked and a later refusal
returns it. The import now keeps every card whose hand-off a later row can
still answer, through the same check the reducer folds dispatch rows by.

* fix(native-chat): one delivery echo withdraws at most one queued card

One provider echo proves one delivery, yet it withdrew every waiting card
with the same text whose hand-off was refused, so a second identical card
was lost. The fold now pairs each echo with one card: on its own row the
earliest-positioned match no other echo of that row took, and for a card
that waits again the earliest applied echo no card has taken. Paired echoes
live in the fold's state, so live and replay pair the same; readers of
cards not yet imported work on a copy.

* fix(native-chat): a queued message handed to the agent is sent again only on proof it never got it

Pressing Stop after Orca handed a queued or steered message to the agent,
before the agent confirmed it, put the card back in the queue, and Resume
or the next send sent it again. A check matching the agent's echo of the
text was the only guard against a double send, and it kept trading a
resend for a lost card. Whether the card waited again was decided by the
rejection's category, not by proof the agent never got the message.

A refused hand-off now waits again only where Orca proves the agent never
received it: the host still held it, or whoever settled it recorded that.
A failure still returns the card and holds the cards behind it. Anything
else may have reached the agent, so the card is spent and its message
reads as sent, derived on every fold from the stored rejection: with the
turn it was answered into, as that turn's unconfirmed message where it was
handed over; withdrawn before any turn opened, as a person's own send a
Stop took back. The reopen mark ignores a recovered doubt, and the restart
reconciler no longer judges a queued hand-off unsent from what history
lacks. The echo text matching and its pairing are deleted.

A close or quit while the agent starts settles sends with the unrun hold.
The host hands nothing to a child before its start answers
(structured-agent-session-delivery-loop.ts: a handover needs phase
ready), so such a send went to an earlier child and may have run: it now
reads as sent instead of waiting again.

* fix(native-chat): Claude's report that it removed a queued message unrun lets the card wait again

Claude says when it removed a send without running it: the interrupt
receipt's cancelled list, or a command_lifecycle cancelled, discarded or
refused frame for a command that never started. Every one settles through
rejectClaudeDispatchWaiters, which now marks the settlement unrun. For a
queued card's hand-off the host records that as proof the agent never got
it, so the card waits again under the queue's pause. A direct send keeps
the plain refusal: there the proof would owe it as stopped history.

* fix(native-chat): an earlier build's card stopped after hand-over follows the same rule on upgrade

Earlier builds put a card back to waiting after any refusal without a
verdict and cleared its link, so a card the agent may already have would
be sent again after the upgrade. The card's own hand-offs in the journal
decide now: unchanged and last sent as one that may have reached the
agent, it is spent on that hand-off and its message reads as sent; edited
or sent again since, it is held for its own Send under a host-only marker
that publishes as a plain hold; with no hand-off in doubt, including one
that never left Orca, it waits as before. The import writes a card spent
on a hand-off in doubt, so its message shows.

* fix(native-chat): read a queued row's hand-off before the lookup that uses it

The lookup's callback lost the narrowing of the row's change, which the
mobile test typecheck rejects.

* test(native-chat): a card steered into a turn a Stop ends stays sent in the Stop tests

Three tests pinned the old rule, that a card handed into a running turn
comes back to waiting when a Stop ends it. Under the new rule nothing
proves the agent never got it, so the card is spent: with the turn named,
its message reads as that turn's unconfirmed one; without, as a send the
Stop took back. Neither is ever sent again.

* fix(native-chat): a queued message stopped before Orca handed it to the agent waits again

A Stop that aborts a hand-off after its row is written but before the agent call now records
the withdrawal as never reaching the agent, for queued hand-offs only, so plan D's rule returns
the card to waiting under the Stop's pause instead of spending it. Direct sends keep the plain
withdrawal (the flag would owe them as stopped history). The agent's own refusal while aborted
is kept rather than overwritten, and an abort thrown during the call stays in doubt.

* fix(native-chat): a queued message stopped while the agent prepares it waits again

The abort signal reaches only an adapter's preparation (its options, the previous turn opening),
never its write, so the signal's own reason thrown back is the adapter saying nothing was
written. The handover now reads that, for queued hand-offs only, as never reaching the agent,
so the card waits again under the Stop's pause. Claude no longer wraps that abort as an option
refusal, which had returned a stopped card as a refused one blocking the queue. A real refusal
keeps its cause and its barrier; any other throw stays in doubt and is never resent.

* test(native-chat): the usage-limit Continue backlog case writes its card through the journal queue

Main's #30396 wrote its backlog card with the stored fingerprint and host-instance stamp the
journal queue derives instead; the card the Continue must yield to is the same waiting card.

* test(claude): the real-CLI queued Stop expects the unrun mark Claude's cancelled-unrun receipt carries

* fix(native-chat): retain spent legacy messages when import fails
2026-10-23 00:53:44 -07:00
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