digital-garbage 6a588d3143 app: a cancel that did nothing, and said nothing
/interrupt only consults the RUNNING half of ComfyUI's queue. A job waiting
behind another one is not there, so cancelling it returned 200, logged "not
currently running, skipping interrupt", and let the generation run in full when
its turn came -- the user asked for it to stop, the UI showed it stopping, and
the GPU spent the time anyway. Two tabs against one ComfyUI is all it takes, and
one tab per generation is now the normal arrangement.

ComfyUI has a route for exactly this: /api/jobs/<id>/cancel interrupts a running
job and dequeues a pending one, atomically, and answers {"cancelled": false} for
an id that already finished. An older ComfyUI without it falls back to the
interrupt, which is right for the case people hit most.

Reading that answer matters: a dequeued job never runs, so no
execution_interrupted is ever sent, and the run would have sat at "Queued"
forever after a cancel that worked. A run that IS executing is still left to the
socket to declare stopped -- an interrupt is a request, and claiming it early
shows "cancelled" over a model still finishing its step.

The one test touching cancel drove execution_start first, so it only ever
exercised the running case -- which is the half that already worked.
2026-08-30 04:17:29 +03:00
2026-08-27 16:25:34 +03:00
2026-08-27 16:25:34 +03:00
2026-08-27 16:25:34 +03:00

ComfyUI-FunPack v5 — "Cunning Cranberry"

FunPack v4.0.0 is going to be the latest release of classic FunPack. Next update is another milestone update, or shall I say, a full rework.

Maintenance of current FunPack became a mess — forgetting to add or remove buttons from/to UI, finding functions that don't do anything but still present in the code absolutely randomly, trying to keep the UI neat while it has no strict boundaries on how it should look like, and of course — making it easy for users to understand how FunPack operates and how you can operate it — this is all time, money and token-consuming.

General idea behind the FunPack v5 rework is writing it from scratch, with a new architecture where a feature can't be forgotten, where a wire can't be missed, where one failing module never stops whole process from executing. Loaders and features would tell the UI by themselves what sorts of inputs they need and where to put it — and UI will compose them according to design guidelines it would have. Samplers would become independent from features — if a feature is available and enabled, sampler would call it. If it's not — it gets skipped and doesn't even appear in the UI so it won't confuse you.

Most of this comes from a FunUI backend draft that got shelved after understanding on how much time has to be invested into polishing it. Without a community support and wide usage it would become another dead project only one person in the world needs but no one else.

Come to think of it, FunPack already became something alike, with an exception — this project is more than alive, and while I can, I will support it.

Final goal is to make FunPack an ultimate answer for a novice's question "I don't know how to generate — what do I install and how do I start?" and for a professional's question "I need a UI with all the cutting edge techniques available on day 0 — which one?"

Preparation for the v5 had started.

FunPack v5.0 "Cunning Cranberry" — coming fall 2026.


This branch is a clean start. Classic FunPack lives on main.

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