Babysitter pyscf-quantum-chemistry

PySCF quantum chemistry skill for molecular calculations, coupled cluster, and multireference methods

install
source · Clone the upstream repo
git clone https://github.com/a5c-ai/babysitter
Claude Code · Install into ~/.claude/skills/
T=$(mktemp -d) && git clone --depth=1 https://github.com/a5c-ai/babysitter "$T" && mkdir -p ~/.claude/skills && cp -r "$T/library/specializations/domains/science/physics/skills/pyscf-quantum-chemistry" ~/.claude/skills/a5c-ai-babysitter-pyscf-quantum-chemistry && rm -rf "$T"
manifest: library/specializations/domains/science/physics/skills/pyscf-quantum-chemistry/SKILL.md
source content

PySCF Quantum Chemistry

Purpose

Provides expert guidance on PySCF quantum chemistry calculations, including post-Hartree-Fock methods and multireference approaches.

Capabilities

  • Hartree-Fock and post-HF methods
  • Coupled cluster (CCSD, CCSD(T))
  • CASSCF/CASPT2 multireference
  • Periodic boundary conditions
  • Relativistic corrections
  • DMRG integration

Usage Guidelines

  1. System Setup: Define molecular geometry and basis set
  2. Mean-Field: Run Hartree-Fock calculations
  3. Correlation: Apply post-HF methods for correlation
  4. Multireference: Use CASSCF for strongly correlated systems
  5. Advanced: Include relativistic effects when needed

Tools/Libraries

  • PySCF
  • Block2
  • libcint