vibe-learn: Instructions file for Codex

AGENTS.md

vibe-learn AGENTS.md is an instructions file for Codex, OpenCode from gkaria/vibe-learn. It costs 77 tokens per session, scanned A, original, MIT.

A compatibility instructions file for the vibe-learn repository. It points tools that look for AGENTS.md files to the repository’s main CLAUDE.md instructions.

In plain words
What is it for?
Use it when working on gkaria/vibe-learn with tools that read AGENTS.md for project-specific instructions.
Why use it?
It lets different coding assistants find the repository’s actual guidance even when they expect different instruction-file names. The file itself is only a pointer, not the full set of rules.

Instructions file for CodexOpenCode

Written for Codex and OpenCode: the file is AGENTS.md. Also seen: mentions CLAUDE.md; mentions Claude Code; mentions AGENTS.md.

This is gkaria/vibe-learn's own configuration. It tells Codex and OpenCode how to work on vibe-learn itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything vibe-learn configures →

Reuse

Borrowing it

Nothing to install: this file belongs to gkaria/vibe-learn. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/gkaria/vibe-learn/main/AGENTS.md
Clone the repo
git clone --depth 1 https://github.com/gkaria/vibe-learn

Made for: Codex, OpenCode.

Wrote 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.

agentmods badge for vibe-learn AGENTS.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/gkaria/vibe-learn/agents-md/github.svg)](https://agentmods.dev/instructions/gkaria/vibe-learn/agents-md)
Your own site
<a href="https://agentmods.dev/instructions/gkaria/vibe-learn/agents-md"><img src="https://agentmods.dev/badge/instructions/gkaria/vibe-learn/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.

agentmods 80×15 button for vibe-learn AGENTS.md

Your own site · 80×15
<a href="https://agentmods.dev/instructions/gkaria/vibe-learn/agents-md"><img src="https://agentmods.dev/badge/instructions/gkaria/vibe-learn/agents-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 77 This file is loaded in full into every session.
When invoked 77 The same file — it is already loaded in full.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00077 $0.00077
Opus 5.5 $0.00031 $0.00031
Sonnet 5.5 $0.00015 $0.00015
Haiku 4.5 $0.00008 $0.00008

Measured 1mo ago against content hash 6bff953ed035, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

vibe-learn 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.

AGENTS.md · 8 lines

What it actually says

AGENTS.md

Compatibility file for tooling that looks for AGENTS.md.

Canonical developer instructions live in CLAUDE.md.

This repository supports Claude Code, GitHub Copilot CLI, Codex CLI, OpenCode, Grok Build, and Cursor. See CLAUDE.md for the multi-assistant architecture and adapter layout.

Changes

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.

  1. 1mo ago Changed · +6 tokens per session 6bff953ed035
  2. 1mo ago Changed · +2 tokens per session d9f75390758a
  3. 1mo ago First seen · 8 lines · 69 tokens per session scan A c138bca8034c

Subscribe to this mod's changes

vibe-learn AGENTS.md is an instructions file published in the GitHub repository gkaria/vibe-learn (57 stars, last pushed 5d ago), licensed MIT. It adds 77 tokens to every session, about $0.0003 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.

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