mentor AGENTS.md

mentor AGENTS.md is an instructions file for Codex, OpenCode from ayhammouda/mentor. It costs 765 tokens per session, scanned A, original, MIT.

Repository instructions for Mentor, a Codex skill that creates docs-first guidance maps for technical topics. These maps point readers to sources and concepts in a suggested order rather than providing a full tutorial.

In plain words
What is it for?
Editing Mentor’s instructions, schema, examples, or related documentation while preserving its direction-setting format.
Why use it?
They define the skill’s intended behaviour, file structure, output schema, examples, and source-checking expectations.

Instructions file for CodexOpenCode

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add instructions/ayhammouda/mentor/agents-md
Clone the repo
git clone --depth 1 https://github.com/ayhammouda/mentor

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 mentor AGENTS.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/ayhammouda/mentor/agents-md.svg)](https://agentmods.dev/instructions/ayhammouda/mentor/agents-md)
Your own site
<a href="https://agentmods.dev/instructions/ayhammouda/mentor/agents-md"><img src="https://agentmods.dev/badge/instructions/ayhammouda/mentor/agents-md.svg" alt="Measured on agentmods" height="20"></a>
Per session 765 This file is loaded in full into every session.
When invoked 765 The same file — it is already loaded in full.
Security scan A 0 findings. Scan, not verified.
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 $0.00765 $0.00765
Opus 5 $0.00382 $0.00382
Sonnet 5 $0.00153 $0.00153
Haiku 4.5 $0.00076 $0.00076

Measured 3d ago against content hash 705942ddba3a, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

mentor 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 3d 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.

Origin

Copies of this mod

1 near-identical copy found in the catalogue:

AGENTS.md · 57 lines

How it starts

The opening of the file, as written. The whole thing — 57 lines — stays where its author put it; the contents beside it link to each section on GitHub.

AGENTS.md

This file provides guidance to Codex (Codex.ai/code) when working with code in this repository.

What This Is

Mentor is a Codex skill (SKILL.md with YAML frontmatter) that generates docs-first mentorship compasses for technical topics. It runs on Codex.ai and Codex, and relies on current source lookup to verify resource URLs and freshness.

The intended behavior is direction-setting, not tutorial generation:

  • read this documentation first
  • check this page next
  • inspect this repo or artifact for a pattern
  • notice this concept before moving on
  • avoid this rabbit hole for now

Repository Structure

  • SKILL.md - The skill definition. This is the primary artifact. All behavior rules, output format, source ranking, and anti-patterns live here.
  • references/schema.json - JSON Schema contract for machine-readable compass output.
  • examples/ - Gold-standard example outputs that demonstrate correct behavior:
    • example-output-rust.md - broad topic with user background
    • example-output-cloud-run.md - broad topic, default assumptions
    • example-output-terraform-modules.md - narrow topic, compressed compass
    • example-output-react-server-components.md - clarification trigger + fast-moving topic
  • evals/evals.json - 10 test cases with machine-gradable assertions covering structure, source quality, mode variety, dedup, content, clarification, personalization, freshness, time constraints, weak-docs handling, schema compliance, and tutorial-drift guards.
  • scripts/validate.mjs - Dependency-free validation harness for schema, eval, example, and drift checks.
  • TESTING.md - Test strategy and validation notes.

How the Artifacts Relate

SKILL.md is the source of truth. The schema, examples, docs, and evals must stay consistent with it:

  • If you change the output format in SKILL.md, update references/schema.json.
  • If you change decision rules, update affected examples and eval assertions.
  • If you change resource modes, update schema enums and every example.
  • If you change public positioning, update README.md and CONTRIBUTING.md.
  • If you add or change behavior contracts, update scripts/validate.mjs when the rule can be checked statically.

Read the full file on GitHub · 57 lines

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. 3d ago First seen · 57 lines · 765 tokens per session scan A 705942ddba3a

Subscribe to this mod's changes

mentor AGENTS.md is an instructions file published in the GitHub repository ayhammouda/mentor (9 stars, last pushed 2mo ago), licensed MIT. It adds 765 tokens to every session, about $0.0038 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 2026-08-31.

Related

Other instructions, from other repositories