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359a8b1 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 | """Validate the API workflow connections against the ComfyUI UI workflow.
ComfyUI API exports collapse some UI-only SetNode/GetNode routing pairs. This
validator resolves those pairs before comparing links so the check reflects the
actual graph semantics instead of the visual routing helpers.
"""
from __future__ import annotations
import argparse
import json
from pathlib import Path
from typing import Any
ROOT = Path(__file__).resolve().parents[1]
DEFAULT_API = ROOT / "workflows" / "voicegate_api.json"
DEFAULT_UI = ROOT / "VoiceGate" / "workflows" / "VoiceGate-Workflow.json"
def load_json(path: Path) -> Any:
with path.open("r", encoding="utf-8") as file:
return json.load(file)
def is_connection(value: Any) -> bool:
return (
isinstance(value, list)
and len(value) == 2
and isinstance(value[0], str)
and isinstance(value[1], int)
)
def build_expected_connections(ui_workflow: dict[str, Any]) -> dict[str, dict[str, Any]]:
nodes = ui_workflow["nodes"]
links = ui_workflow["links"]
nodes_by_id = {str(node["id"]): node for node in nodes}
links_by_id = {
link[0]: {
"from": str(link[1]),
"slot": link[2],
"to": str(link[3]),
"to_slot": link[4],
"type": link[5],
}
for link in links
}
set_by_name: dict[str, dict[str, Any]] = {}
for node in nodes:
if node.get("type") != "SetNode":
continue
values = node.get("widgets_values") or []
inputs = node.get("inputs") or []
if not values or not inputs:
continue
link_id = inputs[0].get("link")
link = links_by_id.get(link_id)
if link:
set_by_name[values[0]] = {
"from": link["from"],
"slot": link["slot"],
"via_set": str(node["id"]),
}
def resolve_source(from_node: str, slot: int) -> dict[str, Any]:
node = nodes_by_id.get(from_node)
if node and node.get("type") == "GetNode":
values = node.get("widgets_values") or []
name = values[0] if values else None
if name in set_by_name:
resolved = dict(set_by_name[name])
resolved["via_get"] = from_node
resolved["name"] = name
return resolved
return {"from": from_node, "slot": slot}
expected: dict[str, dict[str, Any]] = {}
for node in nodes:
for input_def in node.get("inputs") or []:
link_id = input_def.get("link")
if link_id is None:
continue
link = links_by_id.get(link_id)
if not link:
continue
key = f"{node['id']}.{input_def['name']}"
expected[key] = {
**resolve_source(link["from"], link["slot"]),
"type": link["type"],
}
return expected
def validate(api_workflow: dict[str, Any], ui_workflow: dict[str, Any]) -> list[dict[str, Any]]:
expected = build_expected_connections(ui_workflow)
mismatches: list[dict[str, Any]] = []
for node_id, node in api_workflow.items():
for input_name, value in (node.get("inputs") or {}).items():
if not is_connection(value):
continue
actual = {"from": value[0], "slot": value[1]}
expected_connection = expected.get(f"{node_id}.{input_name}")
if (
not expected_connection
or expected_connection["from"] != actual["from"]
or expected_connection["slot"] != actual["slot"]
):
mismatches.append(
{
"node": node_id,
"class_type": node.get("class_type"),
"input": input_name,
"actual": actual,
"expected": expected_connection,
}
)
return mismatches
def parse_args() -> argparse.Namespace:
parser = argparse.ArgumentParser()
parser.add_argument("--api", type=Path, default=DEFAULT_API)
parser.add_argument("--ui", type=Path, default=DEFAULT_UI)
return parser.parse_args()
def main() -> None:
args = parse_args()
api_workflow = load_json(args.api)
ui_workflow = load_json(args.ui)
mismatches = validate(api_workflow, ui_workflow)
checked = sum(
1
for node in api_workflow.values()
for value in (node.get("inputs") or {}).values()
if is_connection(value)
)
print(f"checked_connections={checked}")
print(f"mismatches={len(mismatches)}")
if mismatches:
print(json.dumps(mismatches, ensure_ascii=False, indent=2))
raise SystemExit(1)
if __name__ == "__main__":
main()
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