skills.rest
QSD-GroupQSD-GroupOfficial·2 Agent Skills Included

QSDsan

Sanitation system modeling with cost and sustainability analysis

Models sanitation and resource-recovery systems with reusable components, waste streams, and unit operations. Runs techno-economic analysis and life cycle assessment to compare treatment designs without manual spreadsheets. Includes ready-made bioreactors, clarifiers, and process models so researchers can simulate and evaluate systems faster.
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npx skills add QSD-Group/QSDsan --all -g -y
Available:

Directs the agent on how to structure, test, document, and release changes to the QSDsan modeling engine while routing architecture work to the appropriate sub-skills.

All Skills in This Repository (2)

Pure Emerald Level Indicators
📦 In Repo
QSD-GroupQSD-Group

qsdsan-pr-audit

Audit QSDsan pull requests against the canonical PR audit checklist.

Official
Intermediate
📦 In Repo
QSD-GroupQSD-Group

qsdsan-exposan-architecture

Guide architecture-level modifications across QSDsan and EXPOsan repositories.

Official
Advanced

Frequently Asked Questions

FAQPage Schema
How to install QSDsan?▼

Run `npx skills add QSD-Group/QSDsan --all -g -y` in your terminal to install all skills in this suite globally.

What is QSDsan used for?▼

QSDsan is a Python platform for modeling sanitation and resource-recovery systems, including techno-economic analysis and life cycle assessment of treatment technologies.

How does QSDsan relate to EXPOsan?▼

QSDsan is the reusable modeling engine with components, units, and process models, while EXPOsan holds specific published systems built from those primitives.

Can QSDsan run dynamic wastewater simulations?▼

Yes. Its dynamic unit operations support ODE-based simulation of bioreactors, clarifiers, and anaerobic digestion models like ADM1 and ASM2d.

Do I need coding experience to use QSDsan?▼

Basic Python helps, but the skills guide your agent to assemble systems, run TEA/LCA, and follow project conventions from plain-English requests.

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