beyondcompare: Instructions file for Codex

AGENTS.md

beyondcompare AGENTS.md is an instructions file for Codex, OpenCode from sous-chefs/beyondcompare. It costs 548 tokens per session, scanned A, original, Apache-2.0.

Project instructions for maintaining the Beyond Compare cookbook, a set of Chef automation files for installing and configuring Beyond Compare on Windows.

In plain words
What is it for?
Updating Beyond Compare package recipes and Git configuration while preserving existing public behavior and using Policyfile.rb for dependencies.
Why use it?
They record the cookbook's supported approach, dependency policy, compatibility limits, and known package availability issues.

Instructions file for CodexOpenCode

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

This is sous-chefs/beyondcompare's own configuration. It tells Codex and OpenCode how to work on beyondcompare 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 beyondcompare configures →

Reuse

Borrowing it

Nothing to install: this file belongs to sous-chefs/beyondcompare. 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/sous-chefs/beyondcompare/main/AGENTS.md
Clone the repo
git clone --depth 1 https://github.com/sous-chefs/beyondcompare

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.

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README.md
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Per session 548 This file is loaded in full into every session.
When invoked 548 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 $0.00548 $0.00548
Opus 5.5 $0.00219 $0.00219
Sonnet 5.5 $0.00110 $0.00110
Haiku 4.5 $0.00055 $0.00055

Measured 2mo ago against content hash 0edc6065ca49, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

beyondcompare 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 2mo 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 · 46 lines

How it starts

The opening of the file, as written. The whole thing — 46 lines — stays where its author put it; the contents beside it link to each section on GitHub.

AGENTS.md

Cookbook Purpose

Provides beyondcompare_package and beyondcompare_git_config resources for Beyond Compare on Windows

Agent Findings

  • This cookbook is in an incremental modernization pass. Preserve existing public recipes and attributes unless a later full migration is explicitly selected.
  • Dependency management should use Policyfile.rb; do not reintroduce Berkshelf.

Known Limitations

Package Availability

Windows

  • Beyond Compare is officially distributed by Scooter Software for Windows as downloadable installers rather than a native package repository.
  • Current Windows release on April 21, 2026: Beyond Compare 5.2.1.32035.
  • Current supported Beyond Compare 4 release on April 21, 2026: Beyond Compare 4.4.7.28397.
  • This cookbook defaults to Beyond Compare 4.4.7.28397 so the resource model stays compatible with the supported Beyond Compare 4 line while remaining upgradeable through resource properties.

Architecture Limitations

  • Scooter Software lists Beyond Compare 5 as supported on Windows 10 32-bit and 64-bit and on current Windows Server releases.
  • Windows 11 on ARM is supported through emulation, with a documented Explorer shell-extension limitation and possible performance impact.
  • Beyond Compare 4 provides alternate 32-bit and 64-bit MSI installers; Beyond Compare 5 removed MSI installers and relies on the EXE installer.

Installer Constraints

  • The Windows installer uses Inno Setup.
  • Silent install options differ by major version:
    • Beyond Compare 4: /SP- /VERYSILENT /NORESTART
    • Beyond Compare 5: /VERYSILENT /NORESTART /ALLUSERS /DISABLEUPDATES /SUPPRESSMSGBOXES
  • The uninstaller also supports silent removal flags such as /VERYSILENT /NORESTART.

Supported Windows Platforms

  • Beyond Compare 5 is supported by Scooter Software on Windows 10, Windows 11, Windows Server 2016, Windows Server 2019, Windows Server 2022, and Windows Server 2025.
  • Beyond Compare 4.4.7 remains supported on the same platforms and additionally on Windows Server 2012 and Windows Server 2012 R2.

Read the full file on GitHub · 46 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. 2mo ago First seen · 46 lines · 548 tokens per session scan A 0edc6065ca49

Subscribe to this mod's changes

beyondcompare AGENTS.md is an instructions file published in the GitHub repository sous-chefs/beyondcompare (2 stars, last pushed 18d ago), licensed Apache-2.0. It adds 548 tokens to every session, about $0.0022 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

beyondcompare AGENTS.md compared with instructions from other repositories

beyondcompare AGENTS.md next to 6 instructions from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
beyondcompare AGENTS.mdsous-chefs/beyondcompareInstructions file218d agoApache-2.0A548Codex, OpenCode
vscode buildNext.instructions.mdmicrosoft/vscodeInstructions file195kyesterdayMITA9,719GitHub Copilot
next.js AGENTS.mdvercel/next.jsInstructions file143kyesterdayMITA7,461Codex, OpenCode
langchain AGENTS.mdlangchain-ai/langchainInstructions file149kyesterdayMITA4,680Codex, OpenCode
vscode oss-third-party-notices.instructions.mdmicrosoft/vscodeInstructions file195kyesterdayMITA5,516GitHub Copilot
vscode copilot-instructions.mdmicrosoft/vscodeInstructions file195kyesterdayMITA3,093GitHub Copilot
deepseek-harness AGENTS.mddeepseek-ai/deepseek-harnessInstructions file274k2d agoMITA4,313Codex, OpenCode