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 modu-ai/moai-cowork/plugin install moai-mediaWrote 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/modu-ai/moai-cowork/media-midjourney-v8-prompt)<a href="https://agentmods.dev/skills/modu-ai/moai-cowork/media-midjourney-v8-prompt"><img src="https://agentmods.dev/badge/skills/modu-ai/moai-cowork/media-midjourney-v8-prompt/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/modu-ai/moai-cowork/media-midjourney-v8-prompt"><img src="https://agentmods.dev/badge/skills/modu-ai/moai-cowork/media-midjourney-v8-prompt.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 | $0.00353 | $0.03923 |
| Opus 5 | $0.00177 | $0.01962 |
| Sonnet 5 | $0.00071 | $0.00785 |
| Haiku 4.5 | $0.00035 | $0.00392 |
Grade A, and why
media-midjourney-v8-prompt 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 8d 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 — 246 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Midjourney v8.1 Prompt Builder — 키워드+파라미터 + 3-모델 동시 출력
moai-coworker | 이미지 프롬프트 빌더 (텍스트 산출 전용)
개요
Midjourney v8 Alpha (2026.03.17 출시) 및 v8.1 (2026.03.21 announce)은 5배 빠른 생성, native 2K (--hd), extra coherence (--q 4), 개선된 텍스트 렌더링, --stylize 1000까지 권장, 새로운 --sv 7 Style Reference·Moodboards 모델을 도입했습니다. 본 스킬은 사용자 한 줄 요청을 Midjourney 공식 Parameter List 기반 구조로 변환합니다:
[subject], [scene keywords], [composition], [lighting], [style]
--ar W:H --style raw --hd --q 4 --s 0~1000
[--sref CODE|URL --sw N] [--oref URL --cw 0~100]
[--p PROFILE] [--no NEGATIVE] [--c 0~100]
특히 본 스킬은:
- 3개 모델 동시 출력: Midjourney 메인 + GPT-image-2(6-Block) + Gemini 3 Pro Image(5-component)
- 프리셋 + 미세조정: 4 프리셋 × 4 슬롯
- 함정 경고 자동화:
--cw 100기본값 함정,--hd+--q 4+--sref= 4x cost,--crefdeprecated - Personalization 통합:
--p PROFILE_ID또는--profile PROFILE_ID안내 - Style Code 라이브러리:
--sref CODE자주 쓰이는 코드 참조
트리거 키워드
미드저니 프롬프트 MJ 프롬프트 Midjourney 프롬프트 imagine 프롬프트 Midjourney v8 미드저니 8.1 sref 프롬프트 oref 프롬프트 스타일 코드 프롬프트 personalization 프로파일
워크플로우
사용자 자연어 한 줄
↓
[Round 1] AskUserQuestion — 프리셋 선택
↓
[Round 2] AskUserQuestion — 프리셋별 미세조정 (3~4 슬롯)
↓
[Round 3] AskUserQuestion — 화면비 + 텍스트 + 고급 옵션(--sref·--oref·--p·--no)
↓
[내부] 슬롯 → 키워드 콤마 + --파라미터 매핑
↓
[내부] 같은 슬롯 → GPT 6-Block + Gemini 5-component 변환
↓
[내부] 함정 검사 (--cw 100·4x cost·v8 비호환 옵션)
↓
출력: 3개 모델 프롬프트 + 비용 경고 + 한국어 해설
실행 규칙
Round 1 — 프리셋 선택 (필수)
4개 프리셋 (제품샷·인물·일러스트·풍경) 중 선택. 프리셋 슬롯 정의는 3개 이미지 프롬프트 빌더(gpt-image-2·gemini·midjourney)가 공유하는 단일 원본을 사용하며, 원본은 media-gpt-image-2-prompt 스킬에 있습니다:
- 제품샷 —
${CLAUDE_PLUGIN_ROOT}/skills/media-gpt-image-2-prompt/presets/product-shot.md - 인물·캐릭터 —
${CLAUDE_PLUGIN_ROOT}/skills/media-gpt-image-2-prompt/presets/portrait.md - 일러스트·아트 —
${CLAUDE_PLUGIN_ROOT}/skills/media-gpt-image-2-prompt/presets/illustration.md - 풍경·환경 —
${CLAUDE_PLUGIN_ROOT}/skills/media-gpt-image-2-prompt/presets/landscape.md
Round 2 — 프리셋별 미세조정 (3-4 질문)
What ships with it
5 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- 8d ago First seen · 246 lines · 353 tokens per session scan A 3fe38489eeba
media-midjourney-v8-prompt is a skill published in the GitHub repository modu-ai/moai-cowork (300 stars, last pushed 9d ago), licensed Apache-2.0. It adds 353 tokens to every session and 3,923 once invoked, about $0.0018 per session on Opus 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 2026-09-03.
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