claw-consensus: Instructions file for Codex

AGENTS.md

claw-consensus AGENTS.md is an instructions file for Codex, OpenCode from tonydzi/claw-consensus. It costs 979 tokens per session, scanned A, original, MIT.

A set of instructions for AI coding agents working in a Python repository that coordinates messages between machines and records agreements in a permanent log.

In plain words
What is it for?
Use it when changing the consensus engine, machine message bus, message-sending code, or reference documentation, especially before editing the reference implementation.
Why use it?
It explains the repository’s structure, design rules, checks, and places where a human must decide, reducing risky changes to code with strict coordination rules.

Instructions file for CodexOpenCode

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

This is tonydzi/claw-consensus's own configuration. It tells Codex and OpenCode how to work on claw-consensus 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 claw-consensus configures →

Reuse

Borrowing it

Nothing to install: this file belongs to tonydzi/claw-consensus. 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/tonydzi/claw-consensus/main/AGENTS.md
Clone the repo
git clone --depth 1 https://github.com/tonydzi/claw-consensus

Made for: Codex, OpenCode.

Wrote this? Show the measurements

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README.md
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Per session 979 This file is loaded in full into every session.
When invoked 979 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 $0.00979 $0.00979
Opus 5.5 $0.00392 $0.00392
Sonnet 5.5 $0.00196 $0.00196
Haiku 4.5 $0.00098 $0.00098

Measured 1mo ago against content hash 90ef94fae427, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

claw-consensus 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 · 75 lines

How it starts

The opening of the file, as written. The whole thing — 75 lines — stays where its author put it; the contents beside it link to each section on GitHub.

AGENTS.md — working in this repo

Written for AI coding agents, and equally readable by a human contributor. Short on purpose.

What this repo is

The reference implementation of a multi-machine coordination layer: a dual-rail message bus, ACK discipline, and a consensus protocol (propose → counter → accept → commit → verify) with an append-only ledger. It is a sanitized extract of a system that runs daily across several real machines; the personal content is gone, the protocol and the discipline are what's published.

Read docs/PROTOCOL.md before changing anything under reference/. The code is small; the invariants are the hard part, and they are written down.

Stack and layout

  • Python, stdlib only. No packages, by design: this has to run on a family laptop with a bad connection. Adding a dependency is a design change, not a convenience.
  • reference/consensus.py — the engine. Append-only JSONL ledger.
  • reference/machine_bus.py — file-rail mailbox, capability addressing, auto-failover.
  • reference/bus_send.py — the single entry point for machine-to-machine messages. Both rails fire from here, which is what makes a single-rail send impossible rather than discouraged.
  • reference/sync_monitor.py, reference/fleet_sign.py, reference/protocol_guards.py.
  • demo/demo.py — five self-checking offline scenarios.
  • docs/FAILURE-MODES.md — every known failure, its root cause, and the guard that closed it.

How to verify a change

python demo/demo.py                  # all five scenarios, offline, self-checking
python demo/demo.py --json out.json  # machine-readable timings

No network, no chat rail, no model, no packages — the demo sets CONSENSUS_NO_BUS=1 and simulates two machines by flipping MACHINE_KEY. If your change is real, it shows up here. Paste the output in the PR.

Scenario E exists to prove a corrupt line in a shard does not eat the events after it. If you touch ledger parsing, that scenario is the one that must stay green.

Read the full file on GitHub · 75 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 First seen · 75 lines · 979 tokens per session scan A 90ef94fae427

Subscribe to this mod's changes

claw-consensus AGENTS.md is an instructions file published in the GitHub repository tonydzi/claw-consensus (6 stars, last pushed yesterday), licensed MIT. It adds 979 tokens to every session, about $0.0039 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.

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