comfy-conditionals

comfy-conditionals is a skill for Claude Code, Codex from laurigates/claude-plugins. It costs 49 tokens per session (3,200 once invoked), scanned A, original, MIT.

A set of ComfyUI nodes for comparing values, combining true-or-false results, testing for missing or empty data, and choosing between alternatives.

In plain words
What is it for?
Use it to create comparisons, AND/OR/XOR/NOT logic, conditional choices, null checks, type checks, and workflow blockers.
Why use it?
It lets a workflow make decisions before routing data or blocking execution.

Skill for Claude CodeCodex

Part of the comfyui-plugin plugin — 17 skills shipped together

Install

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.

agentmods
npx agentmods add skills/laurigates/claude-plugins/comfy-conditionals
Any agent
npx skills add laurigates/claude-plugins --skill comfy-conditionals
Clone the repo
git clone --depth 1 https://github.com/laurigates/claude-plugins

Made for: Claude Code, Codex.

Or install comfyui-plugin, the plugin that ships this one along with the rest of its 17 skills.

Wrote 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.

agentmods badge for comfy-conditionals

README.md
[![agentmods](https://agentmods.dev/badge/skills/laurigates/claude-plugins/comfy-conditionals.svg)](https://agentmods.dev/skills/laurigates/claude-plugins/comfy-conditionals)
Your own site
<a href="https://agentmods.dev/skills/laurigates/claude-plugins/comfy-conditionals"><img src="https://agentmods.dev/badge/skills/laurigates/claude-plugins/comfy-conditionals.svg" alt="Measured on agentmods" height="20"></a>
Per session 49 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 3,200 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5 $0.00049 $0.03200
Opus 5 $0.00024 $0.01600
Sonnet 5 $0.00010 $0.00640
Haiku 4.5 $0.00005 $0.00320

Measured today against content hash dfe41ad0c1a7, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

comfy-conditionals 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 today.

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.

comfyui-plugin/skills/comfy-conditionals/SKILL.md · 299 lines

How it starts

The opening of the file, as written. The whole thing — 299 lines — stays where its author put it; the contents beside it link to each section on GitHub.

ComfyUI conditionals

Predicates → boolean → branch. How the decision is formed, not where the signal goes after.

Four packs contribute predicate primitives. The split:

Pack Primary niche
comfyui-easy-use easy ifElse, easy compare, easy blocker, and the easy is* probes — the broadest, most-used predicate kit
comfyui-impact-pack ImpactCompare + ImpactConditionalBranch (lazy) + ImpactIfNone + ImpactConditionalStopIteration (Impact-iterator loop control)
comfyui_essentials SimpleCondition (ternary), SimpleComparison (typed, epsilon-aware), SimpleMathCondition (boolean from math)
comfyui-logicutils Bit-banging + regex-on-strings logic gates: AContainsB, bitwise And/Or/Xor/Not/Shift, generic Invert

When to Use This Skill

Use this skill when... Use instead when...
Forming the boolean/predicate that drives a switch or blocker in a workflow Routing the signal after the decision is made -> comfy-flow-control
Comparing values, combining booleans, detecting null/empty Computing a numeric (non-boolean) value -> comfy-math-strings

Sources of truth

  • custom_nodes/comfyui-easy-use/py/nodes/logic.py — ifElse, compare, blocker, is* probes
  • custom_nodes/comfyui-impact-pack/modules/impact/special_samplers.py — ImpactCompare, ImpactConditionalBranch
  • custom_nodes/comfyui_essentials/misc.py — SimpleMath / SimpleCondition / SimpleComparison
  • custom_nodes/comfyui-logicutils/logic_gates.py — logic gate nodes

Which compare node?

Need Best node Why
Compare two ANY values, any op (==, !=, <, >, <=, >=) easy compare Multi-op switcher widget, no type lock
Compare two INT/FLOAT, return BOOLEAN ImpactCompare Op picker (a=b, a<>b, a>b, a<b, a>=b, a<=b, tt/ff constants)
Compare two FLOAT with epsilon tolerance SimpleComparison (essentials) Floats are unsafe under == — epsilon-aware
Compare a string against a regex / substring LogicGateCompareString / AContainsB (logicutils) The only regex-on-string predicate available
Quick math → boolean (e.g. (a+b) > c) SimpleMathCondition Computes the expression and returns BOOLEAN in one node
Detect null / unwired input easy isNone or ImpactIfNone Returns BOOLEAN + passes value through
Detect empty mask (all zeros) easy isMaskEmpty Specifically tests MASK type
Detect SDXL vs SD1 model easy isSDXL Probes CLIP / pipe and identifies arch
Detect file path exists on disk easy isFileExist For input-validation gates

Read the full file on GitHub · 299 lines

Changes

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.

  1. today First seen · 299 lines · 49 tokens per session scan A dfe41ad0c1a7

Subscribe to this mod's changes

comfy-conditionals is a skill published in the GitHub repository laurigates/claude-plugins (57 stars, last pushed yesterday), licensed MIT. It adds 49 tokens to every session and 3,200 once invoked, about $0.0002 per session on Opus 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 2026-09-03.

Related

Other skills, from other repositories

feature-branch-pr-writing

Use this skill when the user asks to write, draft, create, or improve a PR description for a Shopware core repository PR — AND that PR targets a non-trunk feature branch (not trunk itself). Trigger phrases like "write a PR description", "draft the PR", "what should I put in the PR body". The skill detects the target…

shopwareLabs/ai-coding-tools · 152 tokens

ci-log-interpretation

Use this skill when reading or analyzing CI logs from a Shopware GitHub Actions workflow to figure out why a build failed — phrases like "why did CI fail", "what broke the build", "check the pipeline", "interpret these logs", "debug this red build" — or whenever raw run logs, job logs, or check annotations from a…

shopwareLabs/ai-coding-tools · 154 tokens

a0-create-plugin

Create, extend, or modify Agent Zero plugins. Follows strict full-stack conventions (usr/plugins, plugin.yaml, Store Gating, AgentContext, plugin settings). Use for UI hooks, API handlers, lifecycle extensions, or plugin settings UI.

Gen-Verse/PAST-Bench · 54 tokens

a0-contribute-plugin

Guide for publishing an Agent Zero plugin to the community Plugin Index (a0-plugins repo). Covers GitHub repo setup, index.yaml creation, CI validation rules, and PR submission. Use when the user wants to share, publish, submit, or contribute a plugin to the Plugin Hub so other Agent Zero users can find and install it.

Gen-Verse/PAST-Bench · 74 tokens

repo-activity

Scan all git repositories under /repos and report recent activity — last commit age, branch, uncommitted changes — in age-bucketed tables. Use when the user asks for a repo activity overview, "what have I been working on", portfolio status, or which repos are active/dormant.

laurigates/dotfiles · 65 tokens

a0-plugin-router

Main entry point for all Agent Zero plugin tasks. Routes to specialist skills for creating, reviewing, contributing, managing, or debugging plugins. Use when the user mentions plugins, asks how the plugin system works, wants to build/install/uninstall/publish/debug a plugin, or asks about the Plugin Hub.

Gen-Verse/PAST-Bench · 65 tokens