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featool-multiphysics

featool-multiphysics is a skill for Claude Code from mahmoud20138/Tradecraft. It costs 66 tokens per session (1,568 once invoked), scanned A, original, MIT.

A physics simulation platform for modelling heat, fluids, structures, electromagnetics, and other physical systems with finite element analysis and related methods.

In plain words
What is it for?
It helps set up finite element and computational fluid dynamics models, connect with OpenFOAM, FEniCS, or SU2, solve custom equations, and review simulation results.
Why use it?
It brings several types of engineering simulation into one workflow, including cases where heat, fluid flow, and structural effects interact.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the tradecraft plugin — 58 skills shipped together

not rated 17repo 6mo ago A scan 66 tokens original MIT

Good fit It helps set up finite element and computational fluid dynamics models, connect with OpenFOAM, FEniCS, or SU2, solve custom equations, and review simulation results.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/mahmoud20138/tradecraft/featool-multiphysics
View source ↗ mahmoud20138/Tradecraft
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.

Any agent
npx skills add mahmoud20138/Tradecraft --skill featool-multiphysics
Clone the repo
git clone --depth 1 https://github.com/mahmoud20138/Tradecraft

Made for: Claude Code.

Or install tradecraft, the plugin that ships this one along with the rest of its 58 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 featool-multiphysics

README.md
[![agentmods](https://agentmods.dev/badge/skills/mahmoud20138/tradecraft/featool-multiphysics/github.svg)](https://agentmods.dev/skills/mahmoud20138/tradecraft/featool-multiphysics)
Your own site
<a href="https://agentmods.dev/skills/mahmoud20138/tradecraft/featool-multiphysics"><img src="https://agentmods.dev/badge/skills/mahmoud20138/tradecraft/featool-multiphysics/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.

agentmods 80×15 button for featool-multiphysics

Your own site · 80×15
<a href="https://agentmods.dev/skills/mahmoud20138/tradecraft/featool-multiphysics"><img src="https://agentmods.dev/badge/skills/mahmoud20138/tradecraft/featool-multiphysics.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 66 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,568 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
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 5.1 $0.00066 $0.01568
Opus 5.5 $0.00026 $0.00627
Sonnet 5.5 $0.00013 $0.00314
Haiku 4.5 $0.00007 $0.00157

Measured 2mo ago against content hash 0cbacb2021c0, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

featool-multiphysics 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 2mo 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.

plugins/tradecraft/skills/featool-multiphysics/SKILL.md · 231 lines

How it starts

The opening of the file, as written. The whole thing — 231 lines — stays where its author put it; the contents beside it link to each section on GitHub.

featool-multiphysics

USE FOR:

  • "simulate heat transfer / fluid flow / structural analysis"
  • "finite element analysis (FEA) setup and workflow"
  • "CFD modeling with OpenFOAM or FEniCS"
  • "multiphysics coupling (thermal + structural + fluid)"
  • "engineering simulation for research or education"
  • "custom PDE solver setup"
  • "parametric simulation and post-processing" tags: [FEA, CFD, simulation, multiphysics, engineering, physics, OpenFOAM, FEniCS, SU2, heat-transfer, structural-mechanics] kind: tool category: scientific-computing

What Is FEATool Multiphysics?

FEATool (Finite Element Analysis Toolbox) is an integrated simulation platform for modeling coupled physics phenomena, continuum mechanics, and engineering problems. Tagline: "Physics Simulation Made Easy"

Supported Physics Domains

Domain Examples
Heat & Mass Transfer conduction, convection, diffusion
Fluid Dynamics (CFD) laminar/turbulent flow, Navier-Stokes
Structural Mechanics stress, strain, deformation
Electromagnetics electrostatics, magnetostatics
Custom PDEs user-defined equations in natural math notation

Solver Integrations

Solver Type Notes
OpenFOAM CFD Open-source, industry-grade CFD
FEniCS FEA/Multiphysics Python-based FEM framework
SU2 CFD Aerospace-grade solver
Built-in General FEM Default solver, no external deps

Standard Modeling Workflow (6 Steps)

1. Geometry   → define 1D/2D/3D shapes (CAD primitives or import)
2. Grid       → automatic mesh generation (structured/unstructured)
3. Equation   → select physics mode or enter custom PDEs
4. Boundary   → assign boundary conditions (Dirichlet, Neumann, Robin)
5. Solve      → run solver (built-in or external: OpenFOAM/FEniCS/SU2)
6. Post       → visualize results (ParaView, Plotly web plots, export)

Read the full file on GitHub · 231 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. 2mo ago First seen · 231 lines · 66 tokens per session scan A 0cbacb2021c0

Subscribe to this mod's changes

featool-multiphysics is a skill published in the GitHub repository mahmoud20138/Tradecraft (17 stars, last pushed 6mo ago), licensed MIT. It adds 66 tokens to every session and 1,568 once invoked, about $0.0003 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.

Scientificaiai-agentsclaude-skillsdomaindomain/scientificfeatoolmultiphysicsskillstradinganalysistradingsignalmonitoring
Related

featool-multiphysics compared with skills from other repositories

featool-multiphysics next to 6 skills from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
featool-multiphysicsmahmoud20138/TradecraftSkill176mo agoMITA66Claude Code
literature-searcherDianel555/DSkillsSkill653d agoMITA72Claude Code, Codex
math-modelingXiaoMaColtAI/math-modeling-skillSkill1.9kyesterdaynoneA83Claude Code, Codex
math-modelingXiaoMaColtAI/math-modeling-skillSkill1.9kyesterdaynoneA83Claude Code, Codex
科研可视化工具XiaoMaColtAI/math-modeling-skillSkill1.9kyesterdaynoneA240Claude Code, Codex
ape-write-paperarpitbbhayani/ape-skillsSkill5413d agoMITA125Claude Code, Codex
LaTeX工具XiaoMaColtAI/math-modeling-skillSkill1.9kyesterdaynoneA46Claude Code, Codex