Files
ComfyAssets-ComfyUI_PromptM…/tests/unknown_node_graphs.py
T
Vito Sansevero a842a3c256 fix(inspector): pass text through unknown nodes instead of refusing them (#381)
The inspector refused any node class missing from the semantics table, so a
PromptManagerPair behind an rgthree Any Switch showed "Prompt uses a node the
inspector does not support". The inspection resolver (Python and browser) now
reads through unknown nodes: a text input is the text, positive/negative route
by output slot, a conditioning input is followed alone, otherwise every linked
input except core type inputs (pass_through.skip_inputs). PromptManager nodes
are authoritative; several different texts become one candidate each
("Several prompts reach the sampler"). A seeded text node with no conditioning
input is generated at run time, and a recorded PromptManager execution is not
checked against text that passed through an unknown node.

INSPECTION_RESOLVER_VERSION goes to 2; ingestion keeps the default profile.
A legacy parity gate records every committed graph whose inspection positive
matches the legacy parser's; no graph may leave it.
2026-10-27 06:28:42 -07:00

260 lines
8.7 KiB
Python

"""Synthetic graphs with unknown nodes between the prompt and the sampler (#381).
``any_switch_graph`` reproduces the shape of the maintainer's krea2 run
(PromptManagerPair -> Any Switch (rgthree) -> KSampler, a LoraManager loader
with its own lora ``text``, custom latent, filename and saver nodes) with
neutral texts. ``shapes()`` names one graph per pass-through rule; the resolver
tests and the browser-port parity vectors share them. No user file is involved.
"""
import json
POSITIVE = "a lighthouse on a cliff, golden hour"
OTHER = "a red bicycle in the rain"
NEGATIVE = "blurry, lowres"
def encode(text):
return {"class_type": "CLIPTextEncode", "inputs": {"text": text, "clip": ["7", 0]}}
def pair(text=POSITIVE, negative=""):
return {
"class_type": "PromptManagerPair",
"inputs": {
"text": text,
"negative_text": negative,
"category": "",
"tags": "",
"search_text": "",
"prepend_text": "",
"append_text": "",
"clip": ["9", 1],
},
}
def any_switch_graph(**switch_inputs):
"""The shape of #381: PromptManagerPair -> Any Switch (rgthree) -> KSampler.
Classes and links reproduce the maintainer's krea2 run (a LoraManager
loader with its own lora ``text``, a project-path filename node, a custom
latent and saver); the texts are neutral.
"""
inputs = switch_inputs or {"any_02": ["10", 0]}
return {
"3": {"class_type": "SeedHistory", "inputs": {"seed": 1538595059}},
"5": {
"class_type": "KikoProjectFilePath",
"inputs": {"project_name": "demo", "filename": "final"},
},
"6": {"class_type": "UNETLoader", "inputs": {"unet_name": "model.safetensors"}},
"7": {"class_type": "CLIPLoader", "inputs": {"clip_name": "clip.safetensors"}},
"8": {"class_type": "VAELoader", "inputs": {"vae_name": "vae.safetensors"}},
"9": {
"class_type": "Lora Loader (LoraManager)",
"inputs": {
"text": "<lora:style-demo:1>",
"loras": [{"name": "style-demo", "strength": 1, "active": True}],
"model": ["6", 0],
"clip": ["7", 0],
},
},
"10": pair(),
"15": {"class_type": "Any Switch (rgthree)", "inputs": inputs},
"16": {
"class_type": "EmptyLatentBatch",
"inputs": {"width": 1024, "height": 1536, "batch_size": 1},
},
"17": {
"class_type": "KSampler",
"inputs": {
"seed": ["3", 0],
"steps": 8,
"cfg": 1.0,
"sampler_name": "er_sde",
"scheduler": "beta",
"denoise": 1.0,
"model": ["9", 0],
"positive": ["15", 0],
"negative": ["10", 1],
"latent_image": ["16", 0],
},
},
"18": {
"class_type": "VAEDecode",
"inputs": {"samples": ["17", 0], "vae": ["8", 0]},
},
"19": {
"class_type": "KikoSaveImage",
"inputs": {"filename_prefix": ["5", 0], "images": ["18", 0]},
},
}
def with_nodes(graph, **nodes):
return {**graph, **nodes}
GENERATED = "a generated caption of a lighthouse"
def generated_text_graph():
"""PromptManagerPair whose ``text`` is a language model's output.
The generator (``sampling_mode.seed``, ``prompt``, ``system_prompt``)
writes new text at run time: its inputs are not the prompt.
"""
graph = any_switch_graph()
graph["10"]["inputs"]["text"] = ["30", 0]
graph["30"] = {
"class_type": "VendorTextGenerate",
"inputs": {
"prompt": ["31", 0],
"system_prompt": ["32", 0],
"sampling_mode.seed": 0,
"clip": ["7", 0],
},
}
graph["31"] = {"class_type": "PrimitiveStringMultiline", "inputs": {"value": OTHER}}
graph["32"] = {"class_type": "PrimitiveStringMultiline", "inputs": {"value": "You"}}
return graph
def transformed_text_graph():
"""PromptManagerPair whose ``text`` passes an unknown string transform."""
graph = any_switch_graph()
graph["10"]["inputs"]["text"] = ["30", 0]
graph["30"] = {
"class_type": "VendorRegexReplace",
"inputs": {"text": OTHER, "pattern": "rain", "replace": "snow"},
}
return graph
def execution(node_id, text):
"""A ``comfyassets_prompt_pairs`` record of what the pair node ran."""
record = {
"text": text,
"negative_text": "",
"positive_text": text,
"negative_effective_text": "",
"prepend_text": "",
"append_text": "",
}
return json.dumps({"version": 1, "nodes": {node_id: {"records": [record]}}})
def recorded_shapes():
"""Record sets whose PromptManager node recorded the text it ran."""
return {
"generated-recorded": {
"prompt": json.dumps(generated_text_graph()),
"comfyassets_prompt_pairs": execution("10", GENERATED),
},
"transformed-recorded": {
"prompt": json.dumps(transformed_text_graph()),
"comfyassets_prompt_pairs": execution("10", GENERATED),
},
}
def _sampler_inputs(graph, positive, negative):
graph["17"]["inputs"]["positive"] = positive
graph["17"]["inputs"]["negative"] = negative
return graph
def shapes():
"""One named graph per rule (resolved, candidates, PromptManager, refusals)."""
vendor_encode = {
"class_type": "VendorPromptEncode",
"inputs": {"prompt": ["21", 0], "clip": ["22", 1]},
}
control = {
"class_type": "VendorControlApply",
"inputs": {
"positive": ["21", 0],
"negative": ["22", 0],
"control_net": ["8", 0],
"image": ["8", 0],
},
}
return {
"any-switch-pair": any_switch_graph(),
"any-switch-same-pair": any_switch_graph(any_01=["10", 0], any_02=["10", 0]),
"any-switch-equal-texts": with_nodes(
any_switch_graph(any_01=["20", 0], any_02=["21", 0]),
**{"20": encode(OTHER), "21": encode(OTHER)},
),
"any-switch-candidates": with_nodes(
any_switch_graph(any_01=["20", 0], any_02=["21", 0]),
**{"20": encode(POSITIVE), "21": encode(OTHER)},
),
"any-switch-prompt-manager-wins": with_nodes(
any_switch_graph(any_01=["20", 0], any_02=["10", 0]),
**{"20": encode(OTHER)},
),
"any-switch-runtime-blocks": with_nodes(
any_switch_graph(any_01=["20", 0], any_02=["22", 0]),
**{
"20": {
"class_type": "CLIPTextEncode",
"inputs": {"text": ["21", 0], "clip": ["7", 0]},
},
"21": {"class_type": "PromptSearchList", "inputs": {"search": "x"}},
"22": encode(OTHER),
},
),
"any-switch-no-text": any_switch_graph(any_01=["7", 0]),
"unknown-chain": with_nodes(
any_switch_graph(any_01=["20", 0]),
**{
"20": {
"class_type": "Router Node (vendor)",
"inputs": {"in": ["10", 0]},
}
},
),
"unknown-text-input": with_nodes(
any_switch_graph(any_01=["20", 0]),
**{
"20": {
"class_type": "VendorTextEncode",
"inputs": {"text": OTHER, "clip": ["9", 1]},
}
},
),
"unknown-role-inputs": _sampler_inputs(
with_nodes(
any_switch_graph(),
**{"20": control, "21": encode(POSITIVE), "22": encode(NEGATIVE)},
),
["20", 0],
["20", 1],
),
"unknown-conditioning-input": with_nodes(
any_switch_graph(any_01=["20", 0]),
**{
"20": {
"class_type": "VendorStyleApply",
"inputs": {"conditioning": ["10", 0], "style": ["21", 0]},
},
"21": encode(OTHER),
},
),
"generated-text-runtime": generated_text_graph(),
"transformed-text": transformed_text_graph(),
"unknown-skips-clip": with_nodes(
any_switch_graph(any_01=["20", 0]),
**{
"20": vendor_encode,
"21": {"class_type": "PrimitiveString", "inputs": {"value": OTHER}},
"22": {
"class_type": "VendorLoraLoader",
"inputs": {"text": "<lora:x:1>", "clip": ["7", 0]},
},
},
),
}