Skills for Real Engineers. Straight from my .agents directory.
39 skills
pyfixest-reference
Agent skill from
Dense, machine-readable API reference for PyFixest — high-dimensional fixed-effects OLS/WLS/IV and Poisson (feols, fepois, feglm), clustered/robust standard errors, R-style formula syntax, and post-estimation. Use when writing or debugging Python fixed-effects regressions with the pyfixest package.
How to install pyfixest-reference
install pyfixest-reference
# install the Auto-Empirical-Research-Skills pack with the skills CLI
npx skills add brycewang-stanford/Auto-Empirical-Research-Skills# or add only this skill to Claude Code: copy the folder
skills/40-py-econometrics-pyfixest/
# into
~/.claude/skills/40-py-econometrics-pyfixest/ (all projects)
.claude/skills/40-py-econometrics-pyfixest/ (one project)
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