Borrowing it
Nothing to install: this file belongs to jimezsa/opencolab. 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/jimezsa/opencolab/main/AGENTS.mdgit clone --depth 1 https://github.com/jimezsa/opencolabWrote 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/jimezsa/opencolab/agents-md)<a href="https://agentmods.dev/instructions/jimezsa/opencolab/agents-md"><img src="https://agentmods.dev/badge/instructions/jimezsa/opencolab/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/jimezsa/opencolab/agents-md"><img src="https://agentmods.dev/badge/instructions/jimezsa/opencolab/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 | $0.05357 | $0.05357 |
| Opus 5.5 | $0.02143 | $0.02143 |
| Sonnet 5.5 | $0.01071 | $0.01071 |
| Haiku 4.5 | $0.00536 | $0.00536 |
Grade A, and why
opencolab 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 20d 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 — 173 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Repository Guidelines
Project Structure & Module Organization
OpenColab is a TypeScript/Node.js ESM CLI and local gateway for a multi-project, multi-agent research workflow. Keep repository guidance aligned with the actual runtime, not aspirational structure.
Top-level sources of truth:
docs/spec.md: source of truth for requirements and architecture.docs/VISION.md: product direction and long-term intent.README.md: quickstart, high-level overview, and condensed runtime/reference guide.package.json: npm package metadata, published CLI surface, and pack/publish lifecycle hooks.pnpm-workspace.yaml: root pnpm workspace definition; includessrc/web/client/so one root install provisions the Vite web UI dependencies used bypnpm run build.install.sh: package-first macOS/Linux installer, managed-install manifest writer, and command shim setup, with optional--hackygit-clone fallback.install.ps1: package-first Windows PowerShell installer, managed-install manifest writer, and command shim setup, with optional--hackygit-clone fallback.projects/SKILLS/: shared built-in skill library copied into agent prompts, not per-project duplicates, including search, summarization, grounded paper QA, scientific LaTeX paper/report writing, image, architecture-diagram, and iterative experiment-loop workflows. Packaged installs must ship this directory too.src/: TypeScript implementation.src/web/: OpenColab Studio implementation, with read-only gateway API handlers inserver/, shared DTOs inshared/, and the Vite/React/Tailwind/shadcn client workspace inclient/.src/agent-templates/: built-in agent markdown scaffolds loaded by the runtime when seeding agent files and prompt context, with shared files inshared/and role-specific folders such asprofessor/,beginner/,autoresearch/, andspecialist/. RoleAGENTS.mdtemplates should stay concise and avoid restating detailed rules already owned by shared files or injected built-in guidance. Packaged installs must ship the runtime-accessible equivalents.tests/: Nodenode:testsuite.
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.
- 20d ago Changed · +2 lines · +324 tokens per session 5df79ecd8079
- 1mo ago First seen · 171 lines · 5,033 tokens per session scan A 63067fe9744c
opencolab AGENTS.md is an instructions file published in the GitHub repository jimezsa/opencolab (11 stars, last pushed 20d ago), licensed MIT. It adds 5,357 tokens to every session, about $0.0214 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 2026-08-30.
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.