codealive-skills: Instructions file for Codex

AGENTS.md

codealive-skills AGENTS.md is an instructions file for Codex, OpenCode from CodeAlive-AI/codealive-skills. It costs 634 tokens per session, scanned A, original, MIT.

Um arquivo de instruções para agentes de programação que trabalham com o CodeAlive, uma ferramenta que pesquisa e recupera informações do código de um projeto. Ele explica a arquitetura, os scripts e o processo de publicação.

In plain words
What is it for?
Serve para orientar inspeções e alterações no repositório, usar buscas e consultas do CodeAlive e manter o skill e o plugin atualizados.
Why use it?
Evita que o agente edite arquivos sem ler as regras corretas ou confunda essa integração com um servidor MCP, um padrão para conectar ferramentas a agentes.

Instructions file for CodexOpenCode

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

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

Reuse

Borrowing it

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

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

Your own site · 80×15
<a href="https://agentmods.dev/instructions/codealive-ai/codealive-skills/agents-md"><img src="https://agentmods.dev/badge/instructions/codealive-ai/codealive-skills/agents-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 634 This file is loaded in full into every session.
When invoked 634 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 $0.00634 $0.00634
Opus 5.5 $0.00254 $0.00254
Sonnet 5.5 $0.00127 $0.00127
Haiku 4.5 $0.00063 $0.00063

Measured 1mo ago against content hash d1ad12aaff0e, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

codealive-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 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 · 61 lines

How it starts

The opening of the file, as written. The whole thing — 61 lines — stays where its author put it; the contents beside it link to each section on GitHub.

codealive-skills — notes for AI coding agents

Before editing or inspecting a target path, read every applicable AGENTS.md from the repository root through the target directory. Do not load instructions from unrelated subtrees.

This repository ships two things:

  1. The codealive-context-engine Agent Skill — a SKILL.md plus a set of Python scripts (scripts/datasources.py, search.py, grep.py, fetch.py, relationships.py, chat.py).
  2. A Claude Code plugin (.claude-plugin/plugin.json) that bundles the skill with authentication hooks and the codealive-context-explorer subagent.

What the skill is NOT

The skill is not an MCP wrapper and does not expose MCP tools. It is a set of Python scripts that call the CodeAlive REST API directly over HTTPS, using an API key resolved from the OS credential store or the CODEALIVE_API_KEY env var.

The codealive-mcp server is a separate product that exposes CodeAlive as MCP tools (get_data_sources, semantic_search, grep_search, fetch_artifacts, get_artifact_relationships). The skill and the MCP server are parallel integration paths — either works on its own, and both can be installed alongside each other.

Do not conflate them when writing or reviewing skill descriptions, docs, or commit messages.

Architecture in one sentence

SKILL.md is workflow/trigger metadata; the scripts under skills/codealive-context-engine/scripts/ are the implementation; the CodeAlive REST API is the backend. MCP is an optional sibling, not a dependency.

Releasing

  1. Edit SKILL.md, scripts, or plugin assets.
  2. Bump .claude-plugin/plugin.json version.
  3. Commit, then annotate a tag matching vX.Y.Z.
  4. Push main and the tag. CI (.github/workflows/ci.yml) runs pytest tests -v on push.
  5. Users pick up the new version via claude plugin update codealive@codealive-marketplace or npx skills update.

Writing the skill description

Read the full file on GitHub · 61 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 · 61 lines · 634 tokens per session scan A d1ad12aaff0e

Subscribe to this mod's changes

codealive-skills AGENTS.md is an instructions file published in the GitHub repository CodeAlive-AI/codealive-skills (15 stars, last pushed 27d ago), licensed MIT. It adds 634 tokens to every session, about $0.0025 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 2026-08-30.

Related

Other instructions, from other repositories

vscode buildNext.instructions.md

Working notes and architecture documentation for the new esbuild-based build system in build/next. Use when making changes to the new build pipeline (transpile/bundle commands, NLS plugin, source-map handling, resource copying, or self-hosting watch tasks).

microsoft/vscode · 9,649 tokens

next.js AGENTS.md

AGENTS.md instructions for vercel/next.js, covering next.js development guide, codebase structure, monorepo overview, core package: packages/next and other important packages.

vercel/next.js · 7,384 tokens

vscode oss-third-party-notices.instructions.md

Instructions for microsoft/vscode, covering vs code oss third-party-notices pipeline, architecture, pipeline flow in ci, cache eligibility and rollout and applying the notice (cutover).

microsoft/vscode · 5,262 tokens

langchain AGENTS.md

AGENTS.md instructions for langchain-ai/langchain, covering global development guidelines for the langchain monorepo, corridor security analysis, project architecture and context, monorepo structure and development tools & commands.

langchain-ai/langchain · 4,680 tokens

vscode copilot-instructions.md

Copilot instructions for microsoft/vscode, covering vs code copilot instructions, project overview, root folders, core architecture (src/ folder) and built-in extensions (extensions/ folder).

microsoft/vscode · 2,731 tokens

deno copilot-instructions.md

Copilot instructions for denoland/deno, covering deno development guide for github copilot, network access, high level overview, key directories and key files to understand first.

denoland/deno · 3,077 tokens