Borrowing it
Nothing to install: this file belongs to jigglypop/gaesup-world. 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/jigglypop/gaesup-world/master/AGENTS.mdgit clone --depth 1 https://github.com/jigglypop/gaesup-worldWrote 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/jigglypop/gaesup-world/agents-md)<a href="https://agentmods.dev/instructions/jigglypop/gaesup-world/agents-md"><img src="https://agentmods.dev/badge/instructions/jigglypop/gaesup-world/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/jigglypop/gaesup-world/agents-md"><img src="https://agentmods.dev/badge/instructions/jigglypop/gaesup-world/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 | $0.01958 | $0.01958 |
| Opus 5.5 | $0.00783 | $0.00783 |
| Sonnet 5.5 | $0.00392 | $0.00392 |
| Haiku 4.5 | $0.00196 | $0.00196 |
Grade A, and why
gaesup-world 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 1mo 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 — 123 lines — stays where its author put it; the contents beside it link to each section on GitHub.
gaesup-world
gaesup-world는 React Three Fiber, Three.js, Rapier와 Zustand를 기반으로 하는 3D world library와 이를 소비하는 Vite showcase를 함께 관리한다. 장기 목표는 Blender asset authoring, persistent WorldDocument, WebGPU-first rendering, world creator, multiplayer와 social interaction을 연결하는 data-oriented 3D social world platform이다.
AGENTS.md, .codex/agents/*.toml의 위치와 필수 형식은 Codex 공식 문서를 따른다. 절차형 스킬은 .claude/skills/**/SKILL.md에 있으며(add-domain, add-subpath-export, verify, start-epoch, close-epoch) Codex에서도 해당 파일을 문서로 읽어 같은 절차를 따른다. 4개 역할 분리, context 문서, invariant와 epoch workflow는 현재 저장소 분석을 바탕으로 한 추론한 설계다.
저장소 규칙
- 기존 동작과 사용자 변경을 보존하고 요청 범위의 최소 migration slice만 수정한다.
reset,checkout,restore,revert로 기존 변경을 제거하지 않는다.dist/,demo-dist/,node_modules/와 대용량 asset을 직접 수정하지 않는다.- 이미 실행 중인 dev server를 다시 실행하거나 종료하지 않는다.
- 전체 재작성보다 strangler migration을 우선한다.
- 존재하지 않는 경로나 API를 추측하지 않고 현재 저장소를 확인한다.
코딩 규칙
- TypeScript strict를 유지하고
any를 사용하지 않는다. - 데이터 타입은
type으로 정의한다. 기존interface는 해당 작업이 직접 다루지 않으면 기계적으로 변경하지 않는다. - 코드 식별자는 영어로 작성한다.
- 불필요한 주석, 빈 줄, magic number와 중복 코드를 추가하지 않는다.
- 타입은 가능한 경우 같은 domain의
types.ts에 분리한다. - 컴포넌트는
<Name>/index.tsx,styles.css,types.ts구조를 우선한다. console.log,console.warn,console.error대신 project logger를 사용한다.- store는 selector로 필요한 상태만 구독하고 전체 store를 구독하지 않는다.
- Props event는
on*, 내부 handler는handle*, 상수는UPPER_SNAKE_CASE를 사용한다. - 프로젝트의 Prettier와 ESLint 설정을 따른다.
Architecture 원칙
- Persistent world state는 React에 의존하지 않는다.
- Three.js와 Rapier 객체는 canonical persistent state가 아니다.
- Editor와 Runtime은 장기적으로 같은 World Model을 projection한다.
- Persistent mutation은 하나의 canonical write path를 가진다.
- Network와 save contract는 engine-neutral serializable data를 사용한다.
- WebGPU는 목표 primary renderer이고 WebGL-specific 구현은 compatibility boundary에 격리한다.
- 기존 typed-array, spatial, visibility, culling과 GPU upload 구현은 측정 근거 없이 객체 중심 구조로 교체하지 않는다.
- React component lifetime과 persistent entity lifetime을 결합하지 않는다.
- migration 중 old/new path가 공존하면 canonical path를 문서와 코드에서 명시한다.
gaesup-world는 특정 미니홈피/SNS 제품의 business domain을 소유하지 않는다. 제품 기능은 application/backend가 소유하고 library에는 재사용 가능한 spatial primitive와 engine-neutral contract만 둔다.- pet 기능은 AI brain과 runtime body를 분리한다. memory, personality, emotion reasoning, LLM/planner는 core에 넣지 않고 bounded intent execution만 runtime 책임으로 둔다.
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.
- 1mo ago Changed · +5 lines · +192 tokens per session e7ffde08e6d1
- 1mo ago First seen · 118 lines · 1,766 tokens per session scan A 155b2f851b73
gaesup-world AGENTS.md is an instructions file published in the GitHub repository jigglypop/gaesup-world (22 stars, last pushed 1mo ago), licensed MIT. It adds 1,958 tokens to every session, about $0.0078 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 2026-09-06.
Other instructions, from other repositories
vscode buildNext.instructions.md
Working notes and architecture documentation for the new esbuild-based build system in build/next. Use when making changes to the new build pipeline (transpile/bundle commands, NLS plugin, source-map handling, resource copying, or self-hosting watch tasks).
next.js AGENTS.md
AGENTS.md instructions for vercel/next.js, covering next.js development guide, codebase structure, monorepo overview, core package: packages/next and other important packages.
vscode oss-third-party-notices.instructions.md
Instructions for microsoft/vscode, covering vs code oss third-party-notices pipeline, architecture, pipeline flow in ci, cache eligibility and rollout and applying the notice (cutover).
langchain AGENTS.md
AGENTS.md instructions for langchain-ai/langchain, covering global development guidelines for the langchain monorepo, corridor security analysis, project architecture and context, monorepo structure and development tools & commands.
vscode copilot-instructions.md
Copilot instructions for microsoft/vscode, covering vs code copilot instructions, project overview, root folders, core architecture (src/ folder) and built-in extensions (extensions/ folder).
deno copilot-instructions.md
Copilot instructions for denoland/deno, covering deno development guide for github copilot, network access, high level overview, key directories and key files to understand first.