← All skills

bio-phylo-species-trees

95 / 100 · Low risk

Fine to try.

By lilinji/GeneTind-Life-Skills (GitHub) · other · 17 stars · scanned at commit 908229c

Estimates species trees under the multispecies coalescent from per-locus gene trees with the modern ASTER astral binary (ASTRAL-III/wASTRAL/ASTRAL-Pro), plus SVDQuartets, BPP, and StarBEAST2. Covers why a species tree is not a gene tree, why each locus has its own genealogy that disagrees by incomplete lineage sorting (ILS) even with zero error, why concatenation is statistically inconsistent and positively misleading in the anomaly zone where more loci converge on the wrong tree with full supp…

Works with any agent that supports SKILL.md skills.

What this skill can do

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'bio-phylo-species-trees' ] || [ -L ~/.agents/skills/'bio-phylo-species-trees' ]; then echo 'A skill folder named bio-phylo-species-trees already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/lilinji/GeneTind-Life-Skills' "$d" && git -C "$d" checkout --quiet '908229c955510a1841b216e8bf58f6b22818d4dc' -- 'skills/bio-phylo-species-trees' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/bio-phylo-species-trees' ~/.agents/skills/'bio-phylo-species-trees' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'bio-phylo-species-trees' ~/.claude/skills/'bio-phylo-species-trees' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

Badge for your README

The badge for lilinji/GeneTind-Life-Skills shows the score of its lowest-scoring skill.

[![SkillTrust](https://zalavijaysinh.github.io/skilltrust/badges/lilinji/GeneTind-Life-Skills.svg)](https://zalavijaysinh.github.io/skilltrust/repos/lilinji/GeneTind-Life-Skills/)

Score history