antwork-skills: Instructions file for Claude Code

CLAUDE.md

antwork-skills CLAUDE.md is an instructions file for Claude Code from iker-gonzalez/antwork-skills. It costs 822 tokens per session, scanned A, original, MIT.

A set of instructions for working on the Antwork Skills repository, a Claude Code plugin whose skills call Antwork tools. It explains the repository layout, how to change skills, and how to verify instruction-only changes.

In plain words
What is it for?
Use it when editing Antwork skills, agents, templates or installation files, especially when preparing changes for the main branch.
Why use it?
It gives the coding agent consistent project rules and helps prevent invented tool details or misleading claims about builds and tests.

Instructions file for Claude Code

Written for Claude Code: the file is CLAUDE.md. Also seen: mentions subagents; mentions Claude Code; built for openclaw.

This is iker-gonzalez/antwork-skills's own configuration. It tells Claude Code how to work on antwork-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 antwork-skills configures →

Reuse

Borrowing it

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

Made for: Claude Code.

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README.md
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Per session 822 This file is loaded in full into every session.
When invoked 822 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 $0.00822 $0.00822
Opus 5.5 $0.00329 $0.00329
Sonnet 5.5 $0.00164 $0.00164
Haiku 4.5 $0.00082 $0.00082

Measured 25d ago against content hash 7f00f3682a59, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

antwork-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 25d 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 · 49 lines

How it starts

The opening of the file, as written. The whole thing — 49 lines — stays where its author put it; the contents beside it link to each section on GitHub.

antwork-skills — Claude Code plugin for Antwork

A skill library that routes /antwork <command> to specialized skills, each encoding the correct sequence of Antwork MCP tool calls. Distributed as a Claude Code plugin (bundled .mcp.json → api.antwork.io/mcp) or via install.sh.

This repo is prompt content, not code. There is no build, no dependencies, and no test suite — correctness means the instructions are accurate about Antwork's MCP tools.

Layout

  • skills/<name>/SKILL.md — one directory per skill; SKILL.md is the skill.
  • agents/*.md — the 5 read-only audit subagents used by /antwork audit.
  • templates/*.md — output templates skills render into.
  • install.sh / uninstall.sh — non-plugin install path.
  • claude-ai/build.sh — builds the claude.ai ZIP (one antwork skill; every other skill and agent becomes a file under references/). .github/workflows/claude-ai-skill.yml reruns it on every push to main that touches a packaged file and replaces the asset on the claude-ai-skill release, whose URL antwork.io links to. Never rename that release or asset.
  • README.md — the command table. It must stay in sync with skills/.

Changing a skill

Applies to every change, by hand or unattended.

  • Base branch is main — this repo has no dev branch. Branch from main, PR to main.
  • Nothing to build or test. Verification is by inspection; say so in the PR body rather than implying automated coverage.
  • Never invent MCP tool names, parameters, or response shapes. Every tool referenced in a skill must exist in the Antwork MCP server. If the issue requires a tool you cannot verify against ../antwork.io/agent-service/app/mcp/server.py, stop and say so rather than guessing — a plausible-looking wrong tool name is worse than no change. The server's tools change: on 2026-08-24 the stored voice profile went (prepare_voice_analysis, save_voice_analysis, voiceStale), and on 2026-10-03 eight tools were cut (antwork.io #1437). Both times these skills went on naming tools that no longer existed.
  • Facts with a source of truth get checked against it, not memory: character limits live in ../antwork.io/src/lib/platforms/common/platform-rules.json.
  • clawhub/antwork/SKILL.md is a self-contained copy of the core rules for OpenClaw's registry. A change to a rule in skills/ usually needs the same change there.
  • Adding or renaming a skill means updating both skills/<name>/SKILL.md and the command table in README.md. A PR touching only one is incomplete.
  • Adding or removing a skill also means updating the SKILLS list in install.sh (a removed one goes on its retired list there, and stays in uninstall.sh so old installs get cleaned up). Otherwise never touch install.sh, uninstall.sh, or .mcp.json unless the issue explicitly asks.
  • Single steps belong to the server, not here. Drafting one post, scheduling, media, connections and comments are spelled out in the MCP server's instructions= and tool descriptions. A skill that restates them only drifts (antwork-poster, -setup, -media and -engage were removed in 1.2.0 for that reason). Skills here are for multi-step workflows.

Read the full file on GitHub · 49 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. 25d ago Changed · +10 lines · +238 tokens per session 7f00f3682a59
  2. 27d ago First seen · 39 lines · 584 tokens per session scan A 121eacf664d9

Subscribe to this mod's changes

antwork-skills CLAUDE.md is an instructions file published in the GitHub repository iker-gonzalez/antwork-skills (0 stars, last pushed 25d ago), licensed MIT. It adds 822 tokens to every session, about $0.0033 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 2026-10-04.

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