classify-size
100 / 100 · Low risk
Fine to try.
Use to classify a feature into XS/S/M/L/XL and write docs/features/{slug}/.size so later skills know how much of each artifact to produce. Triggers on "classify size", "feature size", "is this XS or M for {slug}", "size {slug}", "/sdlc:classify-size {slug}", "класифікуй розмір {slug}", "який розмір фічі", "XS чи M". Asks four AskUserQuestion (PR count / time / new module-API-migration / breaking changes), maps to a size class via the shared size matrix, confirms with the user, and writes the on…
What this skill can do
We found nothing in the files we read that matches our rules. That does not prove the skill is safe: see the limits of static scanning.
Install
Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.
if [ -e ~/.agents/skills/'classify-size' ] || [ -L ~/.agents/skills/'classify-size' ]; then echo 'A skill folder named classify-size already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/genkovich/agentic-engineering-course-public' "$d" && git -C "$d" checkout --quiet '2dc9bdfa5d508a04d414fb0991617e6722ec635a' -- 'modules/6-sdlc/sdlc/plugin/skills/classify-size' && mkdir -p ~/.agents/skills && cp -R "$d"/'modules/6-sdlc/sdlc/plugin/skills/classify-size' ~/.agents/skills/'classify-size' && 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/'classify-size' ~/.claude/skills/'classify-size' (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
[](https://zalavijaysinh.github.io/skilltrust/repos/genkovich/agentic-engineering-course-public/)
Score history
| Date | Version | Score |
|---|---|---|
| 2026-11-12 | 2dc9bdf | 100 |
| 2026-11-08 | 8f68d4d | 100 |