conway: Instructions file for Codex

AGENTS.md

conway AGENTS.md is an instructions file for Codex, OpenCode from bldrs-ai/conway. It costs 5,874 tokens per session, scanned A, original, AGPL-3.0.

A repository instruction file for the Conway project. It tells coding agents how to build, test, review, and handle pull requests there.

In plain words
What is it for?
Use it when working on Conway code, especially before building or testing, opening a pull request, or reviewing changes.
Why use it?
It gives agents the project-specific rules they need, reducing mistakes caused by assuming the wrong workflow or checks.

Instructions file for CodexOpenCode

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

This is bldrs-ai/conway's own configuration. It tells Codex and OpenCode how to work on conway 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 conway configures →

Reuse

Borrowing it

Nothing to install: this file belongs to bldrs-ai/conway. 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/bldrs-ai/conway/main/AGENTS.md
Clone the repo
git clone --depth 1 https://github.com/bldrs-ai/conway

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 conway AGENTS.md

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

Your own site · 80×15
<a href="https://agentmods.dev/instructions/bldrs-ai/conway/agents-md"><img src="https://agentmods.dev/badge/instructions/bldrs-ai/conway/agents-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 5,874 This file is loaded in full into every session.
When invoked 5,874 The same file — it is already loaded in full.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown 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 $0.05874 $0.05874
Opus 5.5 $0.02350 $0.02350
Sonnet 5.5 $0.01175 $0.01175
Haiku 4.5 $0.00587 $0.00587

Measured 9d ago against content hash 50cf074c6536, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

conway AGENTS.md scanned grade A with 1 finding 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 9d 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.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

- **Unauthenticated `curl` against `api.github.com` fails silently
AGENTS.md · 367 lines

The source is not reproduced here

Licensed AGPL-3.0

The repository is licensed AGPL-3.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.

Read it on GitHub

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. 9d ago Changed · +9 lines · +85 tokens per session 50cf074c6536
  2. 24d ago Changed · +66 tokens per session 89d91ef7726f
  3. 25d ago Changed · +1 lines · +92 tokens per session eceaf8037371
  4. 1mo ago Changed · +28 lines · +536 tokens per session 873d0c4a4336
  5. 2mo ago Changed · +3 lines · +326 tokens per session f5350a380d50
  6. 2mo ago First seen · 326 lines · 4,769 tokens per session scan A 09f34de62164

Subscribe to this mod's changes

conway AGENTS.md is an instructions file published in the GitHub repository bldrs-ai/conway (24 stars, last pushed today), licensed AGPL-3.0. It adds 5,874 tokens to every session, about $0.0235 per session on Opus 5.5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

Related

conway AGENTS.md compared with instructions from other repositories

conway AGENTS.md next to 6 instructions from other repositories
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conway AGENTS.mdbldrs-ai/conwayInstructions file24todayAGPL-3.0A5,874Codex, OpenCode
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vscode model-prompts.instructions.mdmicrosoft/vscodeInstructions file195ktodayMITA2,022GitHub Copilot