Replace machine-specific C:\Users\bowei\... paths in 7 skill docs with %USERPROFILE% / $env:USERPROFILE (or $USERPROFILE in Git Bash blocks). Conda paths use a two-layout resolver (miniconda3\envs vs .conda\envs) or reference ~\skills_env.md CONDA_LANGGRAPH_PYTHON, since the conda location is machine-specific. Fixes paths that resolved wrong on non-bowei machines. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>