Borrowing it
Nothing to install: this file belongs to tofunori/atelier-studio. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/tofunori/atelier-studio/main/AGENTS.mdgit clone --depth 1 https://github.com/tofunori/atelier-studioWrote 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/instructions/tofunori/atelier-studio/agents-md)<a href="https://agentmods.dev/instructions/tofunori/atelier-studio/agents-md"><img src="https://agentmods.dev/badge/instructions/tofunori/atelier-studio/agents-md/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/instructions/tofunori/atelier-studio/agents-md"><img src="https://agentmods.dev/badge/instructions/tofunori/atelier-studio/agents-md.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 | $0.00662 | $0.00662 |
| Opus 5.5 | $0.00265 | $0.00265 |
| Sonnet 5.5 | $0.00132 | $0.00132 |
| Haiku 4.5 | $0.00066 | $0.00066 |
Grade A, and why
atelier-studio AGENTS.md 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 25d 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 — 48 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Atelier Studio — instructions agents
Portée et autorisations
- Préserver les modifications présentes et le travail des autres agents. Ne pas nettoyer, réinitialiser, committer, pousser, installer ou publier hors de la portée demandée.
- Une demande de modification autorise les changements locaux et les contrôles proportionnés nécessaires. Elle n’autorise pas une release, un DMG, une mutation externe, ni l’arrêt ou le remplacement d’une instance Atelier déjà ouverte.
- Poursuivre sans confirmation pour les choix réversibles dans la portée. Demander seulement avant d’arrêter/remplacer une instance ouverte, sauf autorisation déjà donnée dans la session, ou si une information manquante change réellement le but.
App, runtime, build, galerie et diagnostic
- Avant de préparer un build ou une relance, lire et suivre docs/PROTOCOLE_RELANCE.md : c'est la seule procédure de build et de relance (contrôles, arrêt, build, vérification, diagnostic). Les invariants ci-dessous suffisent avant une petite modification locale. L'installation de l'app téléchargée est décrite dans docs/INSTALLATION.md.
- Documents et plans seuls : aucun rebuild ni relance; les contrôles ciblés de liens, syntaxe ou structure restent permis.
- Les agents utilisent
npm run tauri:build:app, jamaisnpm run tauri devni un build Tauri direct. Ne pas contourner le verrou et garder untarget/par worktree. - Avant de déclarer une modification applicative terminée, effectuer les contrôles
proportionnés, construire le
.appdu bon worktree, vérifier le chemin du processustauri-app, puis exercer le comportement demandé dans ce bundle. Si une étape est impossible, rapporter précisément la limite de validation. - Modifier
gallery/, jamaissrc-tauri/gallery-dist/. DMG uniquement pour une release explicitement demandée, depuis le checkout principal surmain. - Lire l’aperçu avant
npm run rust:targets:prune -- --apply. Ne jamais écrire dans le bundle.appau chargement d’un module sidecar.
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.
- 25d ago Changed · +2 lines · +42 tokens per session 7742eb650282
- 1mo ago Changed · +18 lines · +237 tokens per session f7cfc3e419a5
- 1mo ago Changed · -176 lines · -2,631 tokens per session scan B → A c10c69546f59
- 1mo ago First seen · 204 lines · 3,014 tokens per session scan B 4e861d1ec2e4
atelier-studio AGENTS.md is an instructions file published in the GitHub repository tofunori/atelier-studio (3 stars, last pushed yesterday), licensed MIT. It adds 662 tokens to every session, about $0.0026 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 2026-08-31.
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