Getting it into your agent
It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.
git clone --depth 1 https://github.com/Rheinmir/setupnpx agentmods add skills/rheinmir/setup/dym-arex-skill-tich-hop-ciWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/rheinmir/setup/dym-arex-skill-tich-hop-ci)<a href="https://agentmods.dev/skills/rheinmir/setup/dym-arex-skill-tich-hop-ci"><img src="https://agentmods.dev/badge/skills/rheinmir/setup/dym-arex-skill-tich-hop-ci/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/rheinmir/setup/dym-arex-skill-tich-hop-ci"><img src="https://agentmods.dev/badge/skills/rheinmir/setup/dym-arex-skill-tich-hop-ci.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00063 | $0.01619 |
| Opus 5.5 | $0.00025 | $0.00648 |
| Sonnet 5.5 | $0.00013 | $0.00324 |
| Haiku 4.5 | $0.00006 | $0.00162 |
Grade A, and why
dym-arex-skill-tich-hop-ci scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured yesterday.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 139 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Skill: dym-arex-skill-tich-hop-ci — Ghim & gác thư viện skill trong CI của dự án bạn
Vì sao dùng: Kết quả nghiên cứu chỉ tái lập được nếu cùng một bộ skill. Thư viện đổi âm thầm là kết quả cũ không giải thích được nữa. Sinh ra cái gì: Một job CI fail khi commit thư viện lệch khỏi giá trị đã ghim, hoặc khi bản cài local bị drift.
⚠️ Repo AREX-Skill không có
.github/workflows/nào cả (đã kiểm: không tìm thấy file CI nào). Nên không có pipeline nội bộ nào để copy — file dưới đây là ví dụ viết mới, tối thiểu, cho phía người dùng.
1. Nguyên liệu: hai tín hiệu kiểm được
| Lệnh | Ý nghĩa |
|---|---|
disco repo-skills status |
Exit 0 sạch · 1 có drift/issue · 2 sai cú pháp. Chạy hoàn toàn offline, không gọi GitHub |
disco repo-skills status | grep '^Commit: ' |
In Commit: <sha đầy đủ> (<12 ký tự>) — đây là thứ đem đi ghim |
status không kiểm HEAD remote. Muốn biết có bản mới thì phải chạy update (có mạng) — nên đừng đặt update trong job gác.
2. Ghim commit thư viện vào repo của bạn
# chạy một lần trên máy, sau khi `disco repo-skills install`
disco repo-skills status | sed -n 's/^Commit: \([0-9a-f]*\).*/\1/p' > .arex-skill-commit
git add .arex-skill-commit && git commit -m "chore: ghim commit thư viện AREX-Skill"
3. Script gác (tự chạy được cả ở local lẫn CI)
#!/usr/bin/env bash
# scripts/check-arex-skill.sh
set -euo pipefail
PINNED_FILE=".arex-skill-commit"
if ! command -v disco >/dev/null 2>&1; then
echo "::error::disco chưa được cài" >&2
exit 1
fi
# Cổng 1 — drift/toàn vẹn cục bộ. Exit 1 = có issue, exit 2 = sai cú pháp.
if ! status_out="$(disco repo-skills status)"; then
rc=$?
echo "$status_out"
case "$rc" in
1) echo "::error::thư viện repo-skills bị drift hoặc thiếu router" >&2 ;;
2) echo "::error::lệnh repo-skills sai cú pháp" >&2 ;;
*) echo "::error::repo-skills status thất bại (rc=$rc)" >&2 ;;
esac
exit "$rc"
fi
echo "$status_out"
# Cổng 2 — commit đúng bản đã ghim.
actual="$(printf '%s\n' "$status_out" | sed -n 's/^Commit: \([0-9a-f]*\).*/\1/p')"
pinned="$(tr -d '[:space:]' < "$PINNED_FILE")"
if [ -z "$actual" ]; then
echo "::error::status không in ra commit — thư viện chưa cài?" >&2
exit 1
fi
if [ "$actual" != "$pinned" ]; then
echo "::error::commit thư viện lệch: ghim=$pinned thực tế=$actual" >&2
echo "Cập nhật có chủ đích: disco repo-skills update && cập nhật lại $PINNED_FILE" >&2
exit 1
fi
echo "OK: thư viện AREX-Skill khớp commit đã ghim ($pinned)"
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- yesterday First seen · 139 lines · 63 tokens per session scan A 625474657788
dym-arex-skill-tich-hop-ci is a skill published in the GitHub repository Rheinmir/setup (11 stars, last pushed 20d ago), licensed MIT. It adds 63 tokens to every session and 1,619 once invoked, about $0.0003 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-11-07.
dym-arex-skill-tich-hop-ci compared with skills from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| dym-arex-skill-tich-hop-ciRheinmir/setup | Skill | 11 | 20d ago | MIT | A | 63 | Claude Code |
| chinese-git-workflowjnMetaCode/superpowers-zh | Skill | 8.5k | 12d ago | MIT | A | 69 | Claude Code |
| atmos-profilescloudposse/atmos | Skill | 1.4k | today | Apache-2.0 | A | 35 | Claude Code |
| webhook-managementhoangsonww/Claude-Code-Agent-Monitor | Skill | 1.2k | yesterday | MIT | A | 56 | Claude Code, Codex |
| monorepo-managementwshobson/agents | Skill | 42k | 2d ago | MIT | C | 54 | Claude Code |
| managing-github-actions-secretsPostHog/posthog-foss | Skill | 728 | today | MIT | A | 67 | Claude Code, Codex |
| postman-newman-automationLambdaTest/agent-skills | Skill | 391 | 2d ago | MIT | A | 156 | Claude Code, Codex |