hex-release

hex-release is a skill for Claude Code, Codex from agentjido/jido_ai. It costs 59 tokens per session (2,030 once invoked), scanned A, a copy of hex-release, Apache-2.0.

A release procedure for Hex packages, which are reusable Elixir and Erlang libraries published to the Hex package registry. It supports automated releases through GitHub Actions and manual releases from a local project.

In plain words
What is it for?
Use it to prepare a release, increase a package version, create a release tag, generate a changelog, or publish a package through an automated or manual workflow.
Why use it?
It adds checks before publishing, including package version, dependencies, repository changes, and branch state. This helps catch release blockers before a package is sent to Hex.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: installed under .agents/ (shared by several agents).

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.

agentmods
npx agentmods add skills/agentjido/jido_ai/hex-release
Any agent
npx skills add agentjido/jido_ai --skill hex-release
Clone the repo
git clone --depth 1 https://github.com/agentjido/jido_ai

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 hex-release

README.md
[![agentmods](https://agentmods.dev/badge/skills/agentjido/jido_ai/hex-release.svg)](https://agentmods.dev/skills/agentjido/jido_ai/hex-release)
Your own site
<a href="https://agentmods.dev/skills/agentjido/jido_ai/hex-release"><img src="https://agentmods.dev/badge/skills/agentjido/jido_ai/hex-release.svg" alt="Measured on agentmods" height="20"></a>
Per session 59 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,030 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin 100% copy Near-identical to another mod 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 $0.00059 $0.02030
Opus 5 $0.00030 $0.01015
Sonnet 5 $0.00012 $0.00406
Haiku 4.5 $0.00006 $0.00203

Measured 6d ago against content hash e4dd7b750b4f, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

hex-release 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 6d 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.

Origin

This is a copy

100% identical to hex-release — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

.agents/skills/hex-release/SKILL.md · 301 lines

How it starts

The opening of the file, as written. The whole thing — 301 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Hex Release (Human-in-the-Loop)

Interactive workflow for releasing a Hex package with manual verification at each step. Supports two release paths: automated (via GitHub Actions) and manual (local).

When to Use

Use this skill when asked to:

  • Release a new version to Hex
  • Bump the package version
  • Prepare a release
  • Create a release tag
  • Trigger a release workflow

Pre-flight Checks

Before starting, run these checks automatically:

1. Identify the Package

Read mix.exs to determine:

  • Package name (from project():name or :app)
  • Current version (from @version or project():version)
  • Whether it has git_ops as a dependency (required for automated release)

2. Check for Git Dependencies

grep -E 'github:|git:|path:' mix.exs

Categorize any git/path deps found:

  • dev/test only (only: [:dev, :test]): Will not block Hex publish — note but continue
  • runtime deps: STOP — these block mix hex.publish. Tell the user which deps need to be published to Hex first or switched to Hex versions

3. Git Status

git status --porcelain

If dirty, STOP and ask user to commit or stash changes first.

4. Verify Branch

git branch --show-current

Confirm user is on main. Warn if on a different branch.

5. Check for Releasable Commits

git log --oneline $(git describe --tags --abbrev=0 2>/dev/null || echo "")..HEAD

If no commits since last tag, STOP — nothing to release.

Review commits and confirm they follow conventional commit format (feat:, fix:, chore:, etc.). Non-conventional commits won't be picked up by git_ops for the CHANGELOG.

6. Run Tests

mix test

If tests fail, STOP and show failures.

7. Run Quality Checks

mix quality

This typically runs: format check, compile with warnings-as-errors, credo, and dialyzer. If the alias doesn't exist, run mix format --check-formatted && mix compile --warnings-as-errors as a minimum. If any check fails, STOP and show the issues.

Read the full file on GitHub · 301 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. 6d ago First seen · 301 lines · 59 tokens per session scan A e4dd7b750b4f

Subscribe to this mod's changes

hex-release is a skill published in the GitHub repository agentjido/jido_ai (203 stars, last pushed yesterday), licensed Apache-2.0. It adds 59 tokens to every session and 2,030 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. It is 100% identical to hex-release, differing in 0 lines, and is treated as a copy.

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