aoa-evals: Instructions file for Codex

AGENTS.md

aoa-evals AGENTS.md is an instructions file for Codex, OpenCode from 8Dionysus/aoa-evals. It costs 1,124 tokens per session, scanned A, original, Apache-2.0.

Project instructions for aoa-evals, a repository of evaluation packages that collect evidence about how well bounded workflows and outputs perform. Each package supports only the specific claim its evidence and validation rules justify.

In plain words
What is it for?
They guide the wording, evidence, verdicts, comparisons, regression checks, reports, and validation of evaluation bundles.
Why use it?
They help prevent evaluation results from making broader claims than the collected evidence supports.

Instructions file for CodexOpenCode

Written for Codex and OpenCode: the file is AGENTS.md. Also seen: mentions AGENTS.md.

This is 8Dionysus/aoa-evals's own configuration. It tells Codex and OpenCode how to work on aoa-evals 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 aoa-evals configures →

Reuse

Borrowing it

Nothing to install: this file belongs to 8Dionysus/aoa-evals. 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/8Dionysus/aoa-evals/main/AGENTS.md
Clone the repo
git clone --depth 1 https://github.com/8Dionysus/aoa-evals

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 aoa-evals AGENTS.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/8dionysus/aoa-evals/agents-md/github.svg)](https://agentmods.dev/instructions/8dionysus/aoa-evals/agents-md)
Your own site
<a href="https://agentmods.dev/instructions/8dionysus/aoa-evals/agents-md"><img src="https://agentmods.dev/badge/instructions/8dionysus/aoa-evals/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 aoa-evals AGENTS.md

Your own site · 80×15
<a href="https://agentmods.dev/instructions/8dionysus/aoa-evals/agents-md"><img src="https://agentmods.dev/badge/instructions/8dionysus/aoa-evals/agents-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 1,124 This file is loaded in full into every session.
When invoked 1,124 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 $0.01124 $0.01124
Opus 5.5 $0.00450 $0.00450
Sonnet 5.5 $0.00225 $0.00225
Haiku 4.5 $0.00112 $0.00112

Measured 1mo ago against content hash c24483779a9a, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

aoa-evals 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 · 108 lines

How it starts

The opening of the file, as written. The whole thing — 108 lines — stays where its author put it; the contents beside it link to each section on GitHub.

AGENTS.md

Applies to

This root card applies to the whole aoa-evals repository unless a nearer AGENTS.md narrows the touched lane.

Role

aoa-evals is the bounded proof canon of AoA. It owns eval bundle wording, claim framing, verdict shape, categories, baselines, reports, comparisons, caveats, generated proof readers, and doctrine about what an eval does and does not prove.

Claim limit: an eval proves only the bounded claim supported by its source bundle, evidence, verdict logic, and validation route.

This repository also owns eval-local statistical declarations under stats/, the admitted aoa-evals-skills callable procedure under skills/, and the owner-local semantic capability tree under capabilities/. Those ports do not absorb runtime DAG state, shared skill or technique meaning, role policy, routing, playbooks, durable memory, cross-owner statistics, dashboards, or private benchmark truth.

Routes

Follow only the route relevant to the touched source:

Need Owner route
source proof meaning evals/**/EVAL.md and evals/**/eval.yaml
human repository orientation README.md
proof authority class docs/architecture/PROOF_TOPOLOGY.md and docs/architecture/AGENT_INDEX.md
proof operation mechanics/README.md, then the affected parent, part, and source bundle
generated reader change authored source, owning builder, generated reader, and its validator
audit or review AUDIT.md, then the affected proof surface
direction ROADMAP.md
local memory candidate memo/AGENTS.md and memo/PORT.yaml; durable reviewed memory returns to aoa-memo
local statistics stats/AGENTS.md and stats/port.manifest.json
callable proof procedure skills/AGENTS.md, skills/port.manifest.json, then skills/aoa-evals-skills/SKILL.md
capability discovery capabilities/AGENTS.md, capabilities/port.manifest.json, then the affected family source
exact checks nearest VALIDATION.md; named repository lanes remain in docs/validation/validation_lanes.json

Read the full file on GitHub · 108 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. 1mo ago Changed · -107 lines · -1,328 tokens per session c24483779a9a
  2. 1mo ago First seen · 215 lines · 2,452 tokens per session scan A 03bbffa411b8

Subscribe to this mod's changes

aoa-evals AGENTS.md is an instructions file published in the GitHub repository 8Dionysus/aoa-evals (2 stars, last pushed 1mo ago), licensed Apache-2.0. It adds 1,124 tokens to every session, about $0.0045 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.

Related

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