pactflow-agent-skills: Instructions file for Codex

AGENTS.md

pactflow-agent-skills AGENTS.md is an instructions file for Codex, OpenCode from pactflow/pactflow-agent-skills. It costs 942 tokens per session, scanned A, original, MIT.

A repository guide that tells coding agents how to work in the PactFlow agent-skills project. It describes the project layout, dependencies, packaging formats, validation scripts, and documentation.

In plain words
What is it for?
Use it when editing this repository's skills, plugins, agent definitions, manifests, generated references, tests, or release documentation.
Why use it?
It gives agents the project-specific rules and checks needed to make focused changes without breaking supported skill and plugin packages.

Instructions file for CodexOpenCode

Written for Codex and OpenCode: the file is AGENTS.md. Also seen: mentions .claude-plugin; mentions Codex.

This is pactflow/pactflow-agent-skills's own configuration. It tells Codex and OpenCode how to work on pactflow-agent-skills 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 pactflow-agent-skills configures →

Reuse

Borrowing it

Nothing to install: this file belongs to pactflow/pactflow-agent-skills. 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/pactflow/pactflow-agent-skills/main/AGENTS.md
Clone the repo
git clone --depth 1 https://github.com/pactflow/pactflow-agent-skills

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 pactflow-agent-skills AGENTS.md

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

Your own site · 80×15
<a href="https://agentmods.dev/instructions/pactflow/pactflow-agent-skills/agents-md"><img src="https://agentmods.dev/badge/instructions/pactflow/pactflow-agent-skills/agents-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 942 This file is loaded in full into every session.
When invoked 942 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 $0.00942 $0.00942
Opus 5.5 $0.00377 $0.00377
Sonnet 5.5 $0.00188 $0.00188
Haiku 4.5 $0.00094 $0.00094

Measured 17d ago against content hash 3b4794b178a2, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

pactflow-agent-skills 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 17d 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.

Repository Guide for Agents

Purpose

This repository publishes agent skills, agent definitions, plugin manifests, and generated Pact SDK DSL references. Keep changes focused and preserve compatibility across the supported agent packaging formats.

Repository Layout

  • plugins/swagger-contract-testing/: PactFlow, Drift, OpenAPI, and pact-coverage skills plus specialist agents.
  • plugins/contract-testing-flywheel/: the contract-testing adoption workflow skill and its templates.
  • .claude-plugin/marketplace.json: marketplace registration for every plugin under plugins/.
  • powers/swagger-contract-testing/: Kiro Power packaging and steering files.
  • scripts/validate-plugins.py: dependency-free validation of plugin manifests, marketplace entries, and skill frontmatter.
  • scripts/generate/: Python 3.12 project that generates Pact SDK DSL reference documents.
  • docs/: user-facing installation, integration, and release documentation.

Dependencies

  • Python 3.12 or newer.
  • uv for the locked development, test, and generator environments.
  • git-cliff for changelog validation and release generation (brew install git-cliff on macOS).
  • Node.js with npx only when reproducing the commitlint CI check locally.

The repository is not an installable Python package. Run uv sync --locked and uv sync --project scripts/generate --locked after dependency changes.

Working Conventions

  • Follow existing structure and terminology in neighboring skills, agents, references, and templates.
  • Keep every SKILL.md frontmatter block intact and include a name: key.
  • When changing plugin identity or metadata, update the relevant root plugin.json, .claude-plugin/plugin.json, .codex-plugin/plugin.json, MCP configuration, and marketplace entry together. Claude and Codex manifests must remain equivalent where both exist.
  • Keep portable manifests compliant with the agent-plugins.org schemas already referenced in those files.
  • Do not edit plugins/swagger-contract-testing/skills/pactflow/references/dsl.*.md by hand. Regenerate them with the matching script under scripts/generate/, then format the output with uv run --locked mdformat.
  • Do not maintain CHANGELOG.md manually and do not add release-note fragments. Changelog content is generated from Git history.
  • Keep Python compatible with 3.12 and within the Ruff and strict mypy rules in pyproject.toml. Tests are exempt from full annotation enforcement.
  • Avoid unrelated formatting or generated-file churn.

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. 17d ago First seen · 75 lines · 942 tokens per session scan A 3b4794b178a2

Subscribe to this mod's changes

pactflow-agent-skills AGENTS.md is an instructions file published in the GitHub repository pactflow/pactflow-agent-skills (7 stars, last pushed yesterday), licensed MIT. It adds 942 tokens to every session, about $0.0038 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 2026-09-30.

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