agent-skills: Instructions file for Claude Code

CLAUDE.md

agent-skills CLAUDE.md is an instructions file for Claude Code from AIsa-team/agent-skills. It costs 1,431 tokens per session, scanned A, original, Apache-2.0.

A catalog of reusable instructions, called skills, for AI coding agents. It groups skills by areas such as finance, web research, social media, AI models, marketing, and creative work.

In plain words
What is it for?
Use it to author, organize, validate, and export skills for compatible coding-agent tools such as Claude Code, Cursor, Codex, and others.
Why use it?
It gives agents a consistent way to find and use task-specific instructions without treating the catalog itself as an application.

Instructions file for Claude Code

Written for Claude Code: the file is CLAUDE.md. Also seen: mentions CLAUDE.md; mentions Claude Code; mentions Codex.

This is AIsa-team/agent-skills's own configuration. It tells Claude Code how to work on 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 agent-skills configures →

Reuse

Borrowing it

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

Made for: Claude Code.

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 agent-skills CLAUDE.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/aisa-team/agent-skills/claude-md.svg)](https://agentmods.dev/instructions/aisa-team/agent-skills/claude-md)
Your own site
<a href="https://agentmods.dev/instructions/aisa-team/agent-skills/claude-md"><img src="https://agentmods.dev/badge/instructions/aisa-team/agent-skills/claude-md.svg" alt="Measured on agentmods" height="20"></a>
Per session 1,431 This file is loaded in full into every session.
When invoked 1,431 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 $0.01431 $0.01431
Opus 5 $0.00715 $0.00715
Sonnet 5 $0.00286 $0.00286
Haiku 4.5 $0.00143 $0.00143

Measured 8d ago against content hash cc567707279e, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade A, and why

agent-skills CLAUDE.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 8d 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.

CLAUDE.md · 131 lines

How it starts

The opening of the file, as written. The whole thing — 131 lines — stays where its author put it; the contents beside it link to each section on GitHub.

CLAUDE.md

This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.

What this repo is

A catalog of agent skills for the AIsa platform (https://aisa.one). Top-level directories are business categories, and every immediate child is a self-contained skill:

  • financial/ — market data, stock research, portfolios, prediction markets
  • search-research/ — web, academic, Tavily, Perplexity, recent research
  • social-media/ — Twitter/X and YouTube workflows
  • ai-models/ — provider setup and LLM routing
  • marketing/ — SEO and creator discovery
  • creative/ — image and video generation

Skills are consumed by any agentskills.io- compatible harness (Claude Code, Claude, OpenCode, Cursor, Codex, Gemini CLI, OpenClaw, Hermes, Goose, and others). This repo is not an application, but it has a catalog quality gate under .github/scripts/ that validates every source and exported Skill package.

Authoring reference

SKILL_AUTHORING.md at the repo root is the authoritative SOP for composing and maintaining skills. When making any change to a skill's SKILL.md, README.md, or frontmatter, read that first. This file (CLAUDE.md) only covers the runtime and editing invariants Claude Code needs to know; SKILL_AUTHORING.md covers the format, validation, and conventions.

Skill anatomy

Every skill directory contains:

  • SKILL.md — the required agent-facing contract. Frontmatter requires name and description; license, compatibility, metadata, and allowed-tools are optional specification fields. The Markdown body has no mandatory heading template.
  • README.md — optional human-facing overview for GitHub visitors. Keep it concise and avoid duplicating instructions that can drift from SKILL.md.
  • scripts/*.py, scripts/*.sh — optional executable helpers. Prefer self-contained scripts, but third-party dependencies are allowed when the Skill clearly documents how to install or invoke them.
  • references/ — extra prose files linked from SKILL.md when a workflow is too large to inline (e.g. social-media/twitter-autopilot/references/ for OAuth-gated post/engage flows).

Read the full file on GitHub · 131 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. 8d ago First seen · 131 lines · 1,431 tokens per session scan A cc567707279e

Subscribe to this mod's changes

agent-skills CLAUDE.md is an instructions file published in the GitHub repository AIsa-team/agent-skills (24 stars, last pushed today), licensed Apache-2.0. It adds 1,431 tokens to every session, about $0.0072 per session on Opus 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

codex AGENTS.md

AGENTS.md instructions for openai/codex, covering rust/codex-rs, the codex-core crate, code review rules, crate api surface and model visible context.

openai/codex · 5,153 tokens

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 · 6,785 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 · 7,296 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 · 4,469 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, applying the notice (cutover) and fallback chain (never fail the build).

microsoft/vscode · 5,001 tokens

spec-kit AGENTS.md

AGENTS.md instructions for github/spec-kit, covering agents.md, about spec kit and specify, quickstart — add a new integration in 5 steps, integration architecture and integrationmanifest — file tracking.

github/spec-kit · 7,104 tokens