Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add kangraemin/ralph-x --skill update-ralph-xgit clone --depth 1 https://github.com/kangraemin/ralph-xWrote 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/kangraemin/ralph-x/update-ralph-x)<a href="https://agentmods.dev/skills/kangraemin/ralph-x/update-ralph-x"><img src="https://agentmods.dev/badge/skills/kangraemin/ralph-x/update-ralph-x/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/kangraemin/ralph-x/update-ralph-x"><img src="https://agentmods.dev/badge/skills/kangraemin/ralph-x/update-ralph-x.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 | $0.00015 | $0.01304 |
| Opus 5 | $0.00008 | $0.00652 |
| Sonnet 5 | $0.00003 | $0.00261 |
| Haiku 4.5 | $0.00002 | $0.00130 |
Grade C, and why
update-ralph-x scanned grade C with 2 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 10d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Recursive force deletehighDestructive command
rm -rf with a variable or a broad path is one typo away from removing the wrong tree.
- `MOVED:N SKIPPED:M` → 결과 출력 후 "`.claude/ralph-x-runs/`를 삭제할까요?" 확인. 승인 시 `rm -rf .claude/ralph-x-runs` Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
curl -sf "https://raw.githubusercontent.com/kangraemin/ralph-x/main/scripts/update-check.sh" \ How it starts
The opening of the file, as written. The whole thing — 169 lines — stays where its author put it; the contents beside it link to each section on GitHub.
/update-ralph-x
Respond in the same language the user uses. Korean → Korean. English → English.
Step 1: 설치 경로 확인 + bootstrap
아래 코드를 그대로 실행한다. 경로나 파일명을 변경하지 않는다.
INSTALL_PATH=$(python3 -c "
import json
data = json.load(open('$HOME/.claude/plugins/installed_plugins.json'))
entries = data.get('plugins', {}).get('ralph-x@ralph-x', [])
print(entries[0]['installPath'] if entries else '')
")
SCRIPT="$INSTALL_PATH/scripts/update-check.sh"
if [ ! -f "$SCRIPT" ]; then
mkdir -p "$INSTALL_PATH/scripts"
curl -sf "https://raw.githubusercontent.com/kangraemin/ralph-x/main/scripts/update-check.sh" \
-o "$SCRIPT" && chmod +x "$SCRIPT"
fi
echo "SCRIPT=$SCRIPT"
echo "EXISTS=$([ -f "$SCRIPT" ] && echo yes || echo no)"
EXISTS=no→ "update-check.sh를 다운로드할 수 없습니다." 출력 후 종료EXISTS=yes→ Step 2 진행.$SCRIPT값을 기억해둔다.
Step 2: 버전 확인
Step 1에서 얻은 $SCRIPT 경로를 그대로 사용:
bash "<Step 1에서 출력된 SCRIPT 경로>" --check-only
Step 3: 결과 처리
status: up-to-date→ "최신 버전입니다 (SHA)" 출력 → Step 5로 이동status: update-available→ 현재/최신 SHA 보여주고 업데이트 여부 확인
Step 4: 업데이트 실행
사용자 승인 시:
bash "<Step 1에서 출력된 SCRIPT 경로>" --force
Step 4.5: .claude/ralph-x-runs/ 디렉토리 이동
아래 코드를 그대로 실행한다:
python3 -c "
import os, shutil, sys
old_dir = '.claude/ralph-x-runs'
new_dir = 'ralph-x-runs'
if not os.path.isdir(old_dir):
print('NO_OLD_DIR')
sys.exit(0)
os.makedirs(new_dir, exist_ok=True)
moved = []
skipped = []
for item in os.listdir(old_dir):
src = os.path.join(old_dir, item)
dst = os.path.join(new_dir, item)
if os.path.exists(dst):
skipped.append(item)
else:
shutil.move(src, dst)
moved.append(item)
print(f'MOVED:{len(moved)} SKIPPED:{len(skipped)}')
if moved:
print('moved: ' + ', '.join(moved))
if skipped:
print('skipped (already exists): ' + ', '.join(skipped))
"
NO_OLD_DIR→ "이동 대상 없음 (.claude/ralph-x-runs/ 없음)"MOVED:N SKIPPED:M→ 결과 출력 후 ".claude/ralph-x-runs/를 삭제할까요?" 확인. 승인 시rm -rf .claude/ralph-x-runs
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.
- 10d ago First seen · 169 lines · 15 tokens per session scan C 81eee4904d25
update-ralph-x is a skill published in the GitHub repository kangraemin/ralph-x (3 stars, last pushed 3mo ago), licensed MIT. It adds 15 tokens to every session and 1,304 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it C with 2 findings (recursive force delete, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
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