# R session files
.Rhistory
.Rapp.history
.RData
.RDataTmp
.Ruserdata

# RStudio project/user state
.Rproj.user/

# renv local library/state (keep renv.lock and renv/activate.R tracked)
renv/library/
renv/python/
renv/staging/

# IDE/project metadata
.idea/
.vscode/

# OS cruft
.DS_Store