Seen on a MacBook (M5 Pro, 2026-11-12): with a worker of the codeman skill open on the
local model, Stop, Remove and a switch of models answered
Sessions are still using this model: . Close them first.
A session an agent starts has no name of its own (a quick-start without sessionName), and
the refusal listed session.name. The tab of such a session shows the last folder of its
working directory, else the first eight characters of its id, so the sentence now uses the
same label (sessionLabel() beside sessionNamesUsingEndpoint()).
The sentence has shipped since 1.50.0 for Stop and Remove. This branch adds it to Use and
to the install of another model, which is where a person with local workers open meets it.
Co-Authored-By: Claude Fable 5.2 <noreply@anthropic.com>
The connect step records the connection in the state file BEFORE it writes
the endpoint record and the settings flag (the flag's earlier value read by
inspectLocalEndpoint()), so a state write that fails or a server killed
between the two never leaves a record of ours that the state file does not
know; a record under the reserved id that says exactly what ours would say
is ours. changePort() writes the state first and puts the old port back when
the endpoint move is refused.
A job whose end could not be written (a full disk) is kept in memory: the
view shows it, Resume and a new install start from it, the next verb writes
it, and Cancel never answers a 500. A first install on a full disk is a 507
with the sentence. "installing" in the file while this process runs no job
always reads as paused or that failure.
An installed model whose runtime does not start says so (runtime-start-failed
with Start as the next step, and the launch check says it too); the stored
runtime version is started while its folder is unpacked. Stop, Remove and
the boot of anything that is not a running installation end a runtime an
earlier server left behind before any file is deleted. Stop and "Use another
port" answer 409 sessions-open while a live session uses the model. A pull
that failed because the runtime is gone is runtime-stopped, not a network
problem. After "does not fit" only a model that needs less memory is offered.
A replaced job's partial blobs are deleted. Every 400 carries its sentence as
data.message, and the six inline sentences are labels with zh-CN entries.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
POST /api/local-model/install, cancel, resume and runtime, and DELETE
/api/local-model. The GET gains an `install` object the window polls. All of
it is experimental and admin only in multi-user mode.
One job of five steps (runtime, model, verify, agent, connect) driven by a
pure reducer over explicit state, step and transition tables. One job at a
time (409). The consent is bound to the size shown: `acknowledgedBytes` must
be the server's own total (409 size-changed). A job a server restart
interrupted comes back paused and never continues without a click. Every
failure is a code with one next step.
The model is judged against the budget the runtime measured before it is
downloaded. A missing coding agent is installed with its stock command
through the shared runner, audited. Connect writes one endpoint record under
the reserved id through mutateCustomModelHosts() and switches
customModelEndpointsEnabled on through mutateSettingsFile(), remembering the
flag's value. The model's digest is stored and read again at boot and before
every session start on that endpoint; a changed model refuses the launch.
Remove answers 409 with the session names while a live session uses the
endpoint, undoes the two writes first, restores the flag only when this
feature switched it on and no other endpoint is saved, and deletes only
inside local-model/. The coding agent stays.
The server starts the runtime at boot when a model is installed and stops
it at shutdown beside stopDeepSeekWeb().
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Codeman maintainer