Getting it into your agent
This one installs as part of its plugin. Adding the marketplace and installing the plugin brings it with everything else the plugin ships.
/plugin marketplace add fivetaku/vibe-sunsang/plugin install vibe-sunsangWrote 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/fivetaku/vibe-sunsang/vibe-sunsang-onboard)<a href="https://agentmods.dev/skills/fivetaku/vibe-sunsang/vibe-sunsang-onboard"><img src="https://agentmods.dev/badge/skills/fivetaku/vibe-sunsang/vibe-sunsang-onboard/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/fivetaku/vibe-sunsang/vibe-sunsang-onboard"><img src="https://agentmods.dev/badge/skills/fivetaku/vibe-sunsang/vibe-sunsang-onboard.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 | $0.00000 | $0.03349 |
| Opus 5 | $0.00000 | $0.01674 |
| Sonnet 5 | $0.00000 | $0.00670 |
| Haiku 4.5 | $0.00000 | $0.00335 |
Grade A, and why
vibe-sunsang-onboard scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 12d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 315 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Step 0 — run once, silently, before anything else: bash "${CLAUDE_PLUGIN_ROOT}/setup/setup.sh" >/dev/null 2>&1 || true — do not narrate or comment on it, then continue.
바선생 온보딩
Step 0: 사용자 데이터 디렉토리 준비
"$HOME/vibe-sunsang/" 디렉토리가 있는지 확인합니다.
이미 존재하는 경우 (재온보딩):
"이전에 설정한 바선생 데이터가 있습니다. 기존 설정을 유지하면서 새 프로젝트만 추가할까요, 아니면 처음부터 다시 설정할까요?"
EXECUTE: 아래 JSON으로 AskUserQuestion 도구를 즉시 호출한다:
{
"questions": [{
"question": "이전에 설정한 바선생 데이터가 있습니다. 어떻게 할까요?",
"header": "재설정",
"options": [
{"label": "새 프로젝트만 추가", "description": "기존 설정을 유지하면서 새 프로젝트만 추가해요"},
{"label": "처음부터 다시", "description": "기존 설정을 백업하고 새로 시작해요"}
],
"multiSelect": false
}]
}
선택에 따라:
- "새 프로젝트만 추가" → 기존 config 파일을 읽어 매핑된 프로젝트를 건너뛰고 새 프로젝트만 진행
- "처음부터 다시" → 기존 config 파일을 백업(
*.bak) 후 새로 생성
존재하지 않거나 v1 구조인 경우 — 디렉토리 생성/마이그레이션은 스크립트에 위임:
python3 "${CLAUDE_PLUGIN_ROOT}/scripts/ensure_workspace.py" 2>/dev/null || python "${CLAUDE_PLUGIN_ROOT}/scripts/ensure_workspace.py"
이 스크립트가 config/ conversations/ exports/ growth-log/weekly/를 보장하고, v1 번호 접두사 구조(40-conversations, 90-exports, 30-growth-log, 그리고 10-scripts/*.json config)를 비파괴적으로 새 구조로 이관한다. 출력 STATUS v1_migrated면 다음과 같이 안내한다:
"이전 버전의 폴더 구조를 감지해 데이터(대화·리포트·성장로그·설정)를 새 구조로 자동 이관했습니다. 기존 파일은 덮어쓰지 않았어요."
00-system/, 20-knowledge-base/, .claude/ 등 나머지 v1 잔여물은 데이터가 아니므로 그대로 두거나, 사용자가 원하면 정리하도록 안내만 한다(자동 삭제 금지).
Step 0.5: 워크스페이스 환경 구성
디렉토리 생성·마이그레이션은 Step 0의
ensure_workspace.py가 이미 끝냈다. 아래는 나머지 초기화만 수행한다.
CLAUDE.md 생성:
$HOME/vibe-sunsang/CLAUDE.md가 없으면:
${CLAUDE_PLUGIN_ROOT}/references/CLAUDE-MD-TEMPLATE.md의 내용을 읽는다$HOME/vibe-sunsang/CLAUDE.md에 Write로 저장한다
이미 있으면:
"기존 CLAUDE.md를 유지합니다."
.gitignore 생성:
$HOME/vibe-sunsang/.gitignore가 없으면 생성:
# Large conversation files
conversations/**/*.md
!conversations/INDEX.md
이미 있으면 건너뛴다.
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.
- 12d ago First seen · 315 lines · 0 tokens per session scan A afe8c885a172
vibe-sunsang-onboard is a skill published in the GitHub repository fivetaku/vibe-sunsang (186 stars, last pushed 12d ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 3,349 tokens. 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 2026-08-30.
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