agency-skills: Instructions file for Codex

AGENTS.md

agency-skills AGENTS.md is an instructions file for Codex, OpenCode from CiselyAI/agency-skills. It costs 1,041 tokens per session, scanned A, original, Apache-2.0.

Project instructions for using Cisely, a service that represents a company through linked information about its people, strategy, goals, and value proposition. The instructions are packaged for coding agents that can read AGENTS.md files.

In plain words
What is it for?
Use them when modeling, populating, or reviewing a company's personas, strategy, goals, or value proposition in Cisely. They also explain how to confirm the required MCP connection.
Why use it?
They tell an agent which project-specific rules to follow and make clear that the Cisely MCP connection is required before company information can be added or reviewed.

Instructions file for CodexOpenCode

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

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

Reuse

Borrowing it

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

Made for: Codex, OpenCode.

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Per session 1,041 This file is loaded in full into every session.
When invoked 1,041 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 $0.01041 $0.01041
Opus 5.5 $0.00416 $0.00416
Sonnet 5.5 $0.00208 $0.00208
Haiku 4.5 $0.00104 $0.00104

Measured 2mo ago against content hash 7a6320432ae0, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

agency-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 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 · 68 lines

How it starts

The opening of the file, as written. The whole thing — 68 lines — stays where its author put it; the contents beside it link to each section on GitHub.

AGENTS.md — model your company in Cisely

This repository is a portable skill package that teaches an AI coding agent to model a company as a living context graph in Cisely by driving the Cisely MCP server. It ships as a Claude Code plugin and as plain, harness-agnostic SKILL.md skills that Codex, Antigravity, Cursor, OpenCode, Aider, and any other AGENTS.md-aware agent can read.

If you are an agent and the user asks to model, populate, or review their company, personas, strategy, goals, or value proposition in Cisely — read the relevant skill below before acting, and make sure the Cisely MCP is connected first.

The one hard dependency: the Cisely MCP

Everything here works by calling tools on the cisely MCP server at https://app.cisely.dev/mcp (authenticated over OAuth). Authoring is impossible without it. Confirm it is connected before you start:

  • Claude Code — the plugin registers it; run /mcp, pick cisely, sign in.
  • Every other harness — see docs/install.md for the one-line MCP config for your tool. The portable .mcp.json at the repo root works for any tool that reads it (via the mcp-remote stdio bridge).

If no cisely tools are available in your session, stop and tell the user to connect the MCP — do not invent business data or write to files as a substitute.

The skills (read the one that matches the task)

Skill When to read it
cisely-agency-model The core. Modeling a company's context graph — the response side (mission, beliefs, strategy, initiatives, metrics) and the demand side (personas, operating contexts, stakeholders, goals, expectations). The worldview, the build order, and the MCP tool playbook. Read this whenever the user wants to model, build, populate, or refine their company, personas, strategy, goals, or value proposition.
cisely-sub-strategy Authoring your own strategy kinds (a technology strategy, a GTM strategy, a people-&-culture strategy): define a company-wide schema, publish it, then fill in records nested under a core strategy.

Read the full file on GitHub · 68 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 · 68 lines · 1,041 tokens per session scan A 7a6320432ae0

Subscribe to this mod's changes

agency-skills AGENTS.md is an instructions file published in the GitHub repository CiselyAI/agency-skills (2 stars, last pushed 4mo ago), licensed Apache-2.0. It adds 1,041 tokens to every session, about $0.0042 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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