Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add IvanYangYangXi/artclaw_bridge --skill houdini-node-opsgit clone --depth 1 https://github.com/IvanYangYangXi/artclaw_bridgeWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/ivanyangyangxi/artclaw_bridge/houdini-node-ops)<a href="https://agentmods.dev/skills/ivanyangyangxi/artclaw_bridge/houdini-node-ops"><img src="https://agentmods.dev/badge/skills/ivanyangyangxi/artclaw_bridge/houdini-node-ops/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/ivanyangyangxi/artclaw_bridge/houdini-node-ops"><img src="https://agentmods.dev/badge/skills/ivanyangyangxi/artclaw_bridge/houdini-node-ops.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00061 | $0.03404 |
| Opus 5.5 | $0.00024 | $0.01362 |
| Sonnet 5.5 | $0.00012 | $0.00681 |
| Haiku 4.5 | $0.00006 | $0.00340 |
Grade A, and why
houdini-node-ops scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 440 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Houdini 节点操作指南
节点创建、连接、参数设置和常见 SOP 工作流模板。
⚠️ 仅适用于 Houdini — 通过
run_python执行,使用hou模块📌 前置依赖: 执行任何修改操作前,请先阅读
houdini-operation-rulesSkill
1. 创建常用 SOP 节点
基本几何体
import hou
with hou.undos.group("ArtClaw: 创建几何体"):
geo = hou.node("/obj").createNode("geo", "my_geo")
# 删除默认的 file 节点(新建 geo 会自带)
for child in geo.children():
child.destroy()
# 创建基本几何体
box = geo.createNode("box", "my_box")
sphere = geo.createNode("sphere", "my_sphere")
tube = geo.createNode("tube", "my_tube")
torus = geo.createNode("torus", "my_torus")
grid = geo.createNode("grid", "my_grid")
circle = geo.createNode("circle", "my_circle")
# 设置 box 为显示节点
box.setDisplayFlag(True)
box.setRenderFlag(True)
geo.layoutChildren()
print("创建几何体完成")
Transform 节点
import hou
with hou.undos.group("ArtClaw: 创建 Transform"):
geo = hou.node("/obj/geo1")
box = geo.node("box1")
xform = geo.createNode("xform", "move_up")
xform.setInput(0, box)
# 设置变换参数
xform.parmTuple("t").set((0, 5, 0)) # 平移 Y=5
xform.parmTuple("r").set((0, 45, 0)) # 旋转 Y=45°
xform.parmTuple("s").set((2, 2, 2)) # 缩放 2x
xform.setDisplayFlag(True)
xform.setRenderFlag(True)
geo.layoutChildren()
print("Transform 创建完成")
Merge 合并节点
import hou
with hou.undos.group("ArtClaw: 合并节点"):
geo = hou.node("/obj/geo1")
box = geo.createNode("box", "box1")
sphere = geo.createNode("sphere", "sphere1")
sphere.parmTuple("t").set((3, 0, 0))
merge = geo.createNode("merge", "merge_all")
merge.setInput(0, box)
merge.setInput(1, sphere)
merge.setDisplayFlag(True)
merge.setRenderFlag(True)
geo.layoutChildren()
print("Merge 完成")
Group 节点
import hou
with hou.undos.group("ArtClaw: 创建 Group"):
geo = hou.node("/obj/geo1")
box = geo.node("box1")
# 按表达式分组
group = geo.createNode("groupcreate", "top_faces")
group.setInput(0, box)
group.parm("groupname").set("top_group")
group.parm("grouptype").set(0) # 0=Points, 1=Prims, 2=Edges
group.parm("grouptype").set(1) # Primitives
group.parm("groupbounding").set(1) # 启用包围盒过滤
group.parm("boundtype").set(0) # Bounding Box
group.parmTuple("size").set((10, 0.1, 10))
group.parmTuple("t").set((0, 0.5, 0)) # 只选择顶部
group.setDisplayFlag(True)
group.setRenderFlag(True)
geo.layoutChildren()
print("Group 创建完成")
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 1mo ago First seen · 440 lines · 61 tokens per session scan A a64100c99662
houdini-node-ops is a skill published in the GitHub repository IvanYangYangXi/artclaw_bridge (36 stars, last pushed 6mo ago), licensed MIT. It adds 61 tokens to every session and 3,404 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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