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release

release is a command for Claude Code from howells/arc. It costs 23 tokens per session (38 once invoked), scanned A, original, MIT.

A command for preparing versioned releases of npm packages, using semantic versioning and changesets. Semantic versioning is a shared way to show whether a release contains breaking, new, or bug-fix changes.

In plain words
What is it for?
Use it to bump package versions, create changelogs, and release several related npm packages together.
Why use it?
It organizes version updates, changelogs, and releases when a project contains one or more npm packages. This avoids handling each package and its release notes manually.

Command for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the arc plugin — 13 skills, 11 commands shipped together

not rated 25repo 2mo ago A scan 23 tokens original MIT archived

Good fit Use it to bump package versions, create changelogs, and release several related npm packages together.

Compare 6 commands from other repositories ↓
Install with agentmods
npx agentmods add commands/howells/arc/release
View source ↗ howells/arc usearc.vercel.app
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.

Clone the repo
git clone --depth 1 https://github.com/howells/arc

Made for: Claude Code.

Or install arc, the plugin that ships this one along with the rest of its 13 skills, 11 commands.

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 release

README.md
[![agentmods](https://agentmods.dev/badge/commands/howells/arc/release/github.svg)](https://agentmods.dev/commands/howells/arc/release)
Your own site
<a href="https://agentmods.dev/commands/howells/arc/release"><img src="https://agentmods.dev/badge/commands/howells/arc/release/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 release

Your own site · 80×15
<a href="https://agentmods.dev/commands/howells/arc/release"><img src="https://agentmods.dev/badge/commands/howells/arc/release.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 23 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 38 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 $0.00023 $0.00038
Opus 5.5 $0.00009 $0.00015
Sonnet 5.5 $0.00005 $0.00008
Haiku 4.5 $0.00002 $0.00004

Measured 2mo ago against content hash 0fd9d6134fb6, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

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 2mo 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.

commands/release.md · 7 lines

What it actually says

Invoke the release skill with any arguments provided.

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. 2mo ago First seen · 7 lines · 23 tokens per session scan A 0fd9d6134fb6

Subscribe to this mod's changes

release is a command published in the GitHub repository howells/arc (25 stars, last pushed 2mo ago), licensed MIT. It adds 23 tokens to every session and 38 once invoked, about $0.0001 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.

Claude CodeGit and workflowTDDWorkflowsai-agentscodexdeveloper-tools
Related

release compared with commands from other repositories

release next to 6 commands from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
releasehowells/arcCommand252mo agoMITA23Claude Code
checkdavepoon/buildwithclaudeCommand3.7kyesterdayMITA9Claude Code
actdavepoon/buildwithclaudeCommand3.7kyesterdayMITA14Claude Code
implement-featureHoangNguyen0403/agent-skills-standardCommand583todayMITA0Claude Code
commitguanyang/open-agent-hubCommand986yesterdayMITA28Claude Code
sprint-statusYuDefine/nuxt-supabase-starterCommand44yesterdayMITA11Claude Code
implementmarcusgoll/Spec-FlowCommand961mo agoMITA20Claude Code