pos: Skill for Claude Code

.claude/skills/enable-modules/SKILL.md

enable-modules is a skill for Claude Code from xcota/pos. It costs 38 tokens per session (1,194 once invoked), scanned C, original, AGPL-3.0.

A file-based installer for optional modules listed in a modules.yaml configuration file. It copies enabled skills and starter files into the expected project folders.

In plain words
What is it for?
Use it to install enabled modules, preview what would change, or remove modules marked as disabled.
Why use it?
It makes turning modules on or off repeatable and avoids manually copying each skill and its supporting files.

Skill for Claude Code

Written for Claude Code: user-invocable in frontmatter.

This is xcota/pos's own configuration. It tells Claude Code how to work on pos 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 pos configures →

View source ↗ xcota/pos
Reuse

Borrowing it

Nothing to install: this file belongs to xcota/pos. 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/xcota/pos/main/.claude/skills/enable-modules/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/xcota/pos

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 enable-modules

README.md
[![agentmods](https://agentmods.dev/badge/skills/xcota/pos/enable-modules/github.svg)](https://agentmods.dev/skills/xcota/pos/enable-modules)
Your own site
<a href="https://agentmods.dev/skills/xcota/pos/enable-modules"><img src="https://agentmods.dev/badge/skills/xcota/pos/enable-modules/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 enable-modules

Your own site · 80×15
<a href="https://agentmods.dev/skills/xcota/pos/enable-modules"><img src="https://agentmods.dev/badge/skills/xcota/pos/enable-modules.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 38 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,194 The whole file, excluding the scripts and references it only reads on demand.
Security scan C 1 finding. 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 $0.00038 $0.01194
Opus 5.5 $0.00015 $0.00478
Sonnet 5.5 $0.00008 $0.00239
Haiku 4.5 $0.00004 $0.00119

Measured 1mo ago against content hash b49c7d15c41a, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade C, and why

enable-modules scanned grade C with 1 finding 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.

Recursive force deletehighDestructive command

rm -rf with a variable or a broad path is one typo away from removing the wrong tree.

4. **Prune** (only with `--prune`, per disabled module): `rm -rf .claude/skills/<skill>/`. Never touch `modules/` (that's the source), never touch workspace dirs or seed data the user may have filled in — only the instal
.claude/skills/enable-modules/SKILL.md · 70 lines

The source is not reproduced here

Licensed AGPL-3.0

The repository is licensed AGPL-3.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.

Read it on GitHub

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 Changed · -1 tokens per session b49c7d15c41a
  2. 1mo ago First seen · 70 lines · 39 tokens per session scan C f2fce6add6ae

Subscribe to this mod's changes

enable-modules is a skill published in the GitHub repository xcota/pos (32 stars, last pushed 10d ago), licensed AGPL-3.0. It adds 38 tokens to every session and 1,194 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it C with 1 finding (recursive force delete). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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