elixir-new-project

elixir-new-project is a skill for Claude Code, Codex from elixir-vibe/pi-elixir. It costs 57 tokens per session (449 once invoked), scanned A, original, no licence file.

A guide for creating or setting up a new Elixir or Phoenix project. Elixir is a programming language, and Phoenix is a web framework built with it.

In plain words
What is it for?
Generating a new application or package and applying its initial quality and development-tool settings.
Why use it?
It separates first-time project setup from work on an existing application and covers the tools needed for a clean starting point.

Skill for Claude CodeCodex

Which agent this was written for is unclear — body not stored (licence); the path alone says nothing.

Good fit Generating a new application or package and applying its initial quality and development-tool settings.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/elixir-vibe/pi-elixir/elixir-new-project
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add elixir-vibe/pi-elixir --skill elixir-new-project
Clone the repo
git clone --depth 1 https://github.com/elixir-vibe/pi-elixir

Made for: Claude Code, Codex.

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 elixir-new-project

README.md
[![agentmods](https://agentmods.dev/badge/skills/elixir-vibe/pi-elixir/elixir-new-project/github.svg)](https://agentmods.dev/skills/elixir-vibe/pi-elixir/elixir-new-project)
Your own site
<a href="https://agentmods.dev/skills/elixir-vibe/pi-elixir/elixir-new-project"><img src="https://agentmods.dev/badge/skills/elixir-vibe/pi-elixir/elixir-new-project/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 elixir-new-project

Your own site · 80×15
<a href="https://agentmods.dev/skills/elixir-vibe/pi-elixir/elixir-new-project"><img src="https://agentmods.dev/badge/skills/elixir-vibe/pi-elixir/elixir-new-project.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 57 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 449 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 unknown 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 $0.00057 $0.00449
Opus 5.5 $0.00023 $0.00180
Sonnet 5.5 $0.00011 $0.00090
Haiku 4.5 $0.00006 $0.00045

Measured 1mo ago against content hash ab94c77a450f, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

elixir-new-project 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.

packages/extension/skills/elixir-new-project/SKILL.md · 50 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

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 First seen · 50 lines · 57 tokens per session scan A ab94c77a450f

Subscribe to this mod's changes

elixir-new-project is a skill published in the GitHub repository elixir-vibe/pi-elixir (114 stars, last pushed 1mo ago), with no licence file. It adds 57 tokens to every session and 449 once invoked, about $0.0002 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 skills, from other repositories

modern-go

A Go code modernizer that updates source code to use language features and standard-library patterns supported by the project’s declared Go version.

smallnest/pigo · 102 tokens

prd-to-spec

A process for turning a PRD, or Product Requirements Document describing what to build, into a technical specification describing how to build it. The result covers architecture, APIs, data, errors, and implementation agreements.

smallnest/pigo · 77 tokens

phoenix

Use when building an Elixir web app with Phoenix — contexts, Ecto schemas, changesets and migrations, LiveView, channels and PubSub, the generators, and the boundary between domain logic and the web layer. Covers the classic LiveView over-rendering and Ecto N+1 traps. NOT pure OTP work with no web or Ecto layer …

ericrisco/rsc-harness · 89 tokens

elixir-expert

Expert-level Elixir, Phoenix, OTP, and concurrent systems. Use when the user mentions Phoenix, OTP, Erlang, concurrent, or functional, or when the task involves Elixir Fundamentals or Phoenix Framework.

personamanagmentlayer/pcl · 47 tokens

elixir

Use this skill when building with Elixir — Phoenix framework, OTP, BEAM, LiveView, Ecto, supervision trees. This skill enforces: OTP design principles, Phoenix context boundaries, LiveView state management, Ecto schema conventions, supervision tree structure. Do NOT use for: non-Elixir projects, frontend JavaScript…

j4flmao/agent-skills · 79 tokens

write-swift

How to write modern Swift well — modeling with value types, Swift 6 data-race safety and approachable concurrency (@concurrent, main-actor-by-default, actors, task groups), protocols and generics (some vs any), API design, performance and ARC, Swift Testing, macros, and the modern language features agents don't know…

wangmiaozero/pi-harness · 107 tokens