Ported from v4, minus two mechanisms that are no longer needed. The LoRA
loader takes one LoRA and chains, so the FlexibleOptionalInputType dict
subclass that lied to ComfyUI's validator has nothing left to do. The CLIP
loader uses numbered slots like core's DualCLIPLoader instead of a JSON
array in a string widget.
Autogrow looked like the right answer for the encoder list and is not: it
sets force_input on any widget input, so a list of combos renders as sockets
and the file picker stops being a picker. Every core use of it is a
connection type.
GGUF and SLA are deliberately not here. Both are capabilities rather than
loader options, and both belong in modules of their own.
The tests follow what the loaders PRODUCE rather than stopping at the call:
the attention override is carried into comfy's real dispatch and checked
against every backend this machine registers, because an override that only
fails at the first attention call fails at sampling, not at load.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
ComfyUI's V3 entrypoint replaces NODE_CLASS_MAPPINGS, which must not exist
at all: nodes.py checks it first and reaches comfy_entrypoint only in an
elif, so an empty dict registers nothing and reports no error.
A module declares NODES for graph structure and SETTINGS for preferences,
and the two never mix -- a saved workflow stores class_type and input
names, so letting a new setting add a socket would rot existing graphs.
Traits now come from two places: facts core can read off any model, and
providers announced by a model's own module. Core names no model, so
supporting a new one is a folder rather than an edit here.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
One declaration does three jobs: renders the panel, carries the defaults, names
the values that come back. A module writes no DOM and reads no DOM.
Validation refuses rather than repairs -- unknown type, a renderer its type does
not have, a label that is not text, a default outside its own bounds, a when
naming a key the module never declared. A module that is wrong does not get a
best-effort panel; it does not load, and says why once.
Ordering is by declared relation and stage, never priority numbers, and a cycle
drops only the modules in it. Compatibility is by trait, never model name.
The shell hands a module { composer, values, on, shell } and nothing else: no
node, no document, no kit internals. It cannot style anything because it is
never given anything that could.
catalogue/hide.html puts one good module and five broken ones through the real
shell and shows the result: one panel, five absent, no placeholders. The lint
fixtures make the scanner prove it catches each rule, so a clean scan means
something.
First slice: modules/system/appearance. Two settings, an optional ui.js, and
clicking Light actually turns the app light.
Static serving routes through a pure resolve(), so the extension allowlist and
the traversal guard are tested without aiohttp. modules/ serves .js only: a
module cannot ship a stylesheet even if one is written.
