metis: Skill for Claude Code

.claude/skills/management/SKILL.md

management is a skill for Claude Code from terrene-foundation/metis. It costs 0 tokens per session (132 once invoked), scanned A, original, Apache-2.0.

A guide to how this repository manages generated artifacts and synchronization. It documents commands that create local artifacts, propose them upstream, and pull approved changes back into the working template.

In plain words
What is it for?
Use it when creating artifacts, preparing upstream proposals, or synchronizing changes between the build repository, source repository, and template.
Why use it?
It prevents contributors from bypassing the repository's source-of-truth and synchronization process, which could leave artifacts out of sync.

Skill for Claude Code

Written for Claude Code: installed under .claude/.

This is terrene-foundation/metis's own configuration. It tells Claude Code how to work on metis 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 metis configures →

Reuse

Borrowing it

Nothing to install: this file belongs to terrene-foundation/metis. 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/terrene-foundation/metis/main/.claude/skills/management/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/terrene-foundation/metis

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 management

README.md
[![agentmods](https://agentmods.dev/badge/skills/terrene-foundation/metis/management.svg)](https://agentmods.dev/skills/terrene-foundation/metis/management)
Your own site
<a href="https://agentmods.dev/skills/terrene-foundation/metis/management"><img src="https://agentmods.dev/badge/skills/terrene-foundation/metis/management.svg" alt="Measured on agentmods" height="20"></a>
Per session 0 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 132 The whole file, excluding the scripts and references it only reads on demand.
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 $0.00000 $0.00132
Opus 5 $0.00000 $0.00066
Sonnet 5 $0.00000 $0.00026
Haiku 4.5 $0.00000 $0.00013

Measured 4d ago against content hash 5e9e570e4ceb, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

management 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 4d 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/skills/management/SKILL.md · 21 lines

What it actually says

Management Skills

Artifact Flow

This repo's artifacts are managed by the variant architecture. See rules/artifact-flow.md.

Key Commands

Command Context What it does
/sync This repo Pull and merge latest from upstream USE template
/codify This repo Create artifacts locally + proposal for upstream

Flow

BUILD repo → /codify → proposal → kailash/ → /sync → USE template → /sync → this repo

Artifacts flow through kailash/ (source of truth). Direct BUILD-to-template sync is prohibited.

Files

What ships with it

2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 4d ago First seen · 21 lines · 0 tokens per session scan A 5e9e570e4ceb

Subscribe to this mod's changes

management is a skill published in the GitHub repository terrene-foundation/metis (2 stars, last pushed 4mo ago), licensed Apache-2.0. It costs nothing until one of its globs matches a file; then it loads 132 tokens. 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 2026-09-03.

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