ijfw-ship

ijfw-ship is a skill for Claude Code from FerroxLabs/ijfw. It costs 139 tokens per session (1,864 once invoked), scanned A, original, MIT.

A release tool that takes a completed piece of work through final checks, release actions, confirmation, and memory updates. It adapts the release action to software, books, campaigns, landing pages, or design systems.

In plain words
What is it for?
Use it for requests such as release, publish, launch, deploy, or go live. For software it can test, tag, push, and publish; for other domains it can format, submit, schedule, or deploy as appropriate.
Why use it?
It provides a defined way to finish and publish work instead of stopping after implementation. It helps confirm that the result is available in its intended destination and records what happened.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter. Also seen: names the AskUserQuestion tool.

Part of the ijfw plugin — 34 skills, 22 commands, 37 agents, 6 hooks shipped together

Good fit Use it for requests such as release, publish, launch, deploy, or go live. For software it can test, tag, push, and publish; for other domains it can format, submit, schedule, or deploy as appropriate.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/ferroxlabs/ijfw/ijfw-ship
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 FerroxLabs/ijfw --skill ijfw-ship
Clone the repo
git clone --depth 1 https://github.com/FerroxLabs/ijfw

Made for: Claude Code.

Or install ijfw, the plugin that ships this one along with the rest of its 34 skills, 22 commands, 37 agents, 6 hooks.

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 ijfw-ship

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

Your own site · 80×15
<a href="https://agentmods.dev/skills/ferroxlabs/ijfw/ijfw-ship"><img src="https://agentmods.dev/badge/skills/ferroxlabs/ijfw/ijfw-ship.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 139 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,864 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. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
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 $0.00139 $0.01864
Opus 5 $0.00069 $0.00932
Sonnet 5 $0.00028 $0.00373
Haiku 4.5 $0.00014 $0.00186

Measured 4d ago against content hash a2c0b03c9665, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

ijfw-ship 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/ijfw-ship/SKILL.md · 190 lines

How it starts

The opening of the file, as written. The whole thing — 190 lines — stays where its author put it; the contents beside it link to each section on GitHub.

IJFW Ship — domain-aware release closer

You are the orchestrator-facing trigger that closes a slice and pushes it into the world. Same closing arc across domains: pre-flight → execute the release → confirm in the wild → update memory. The verb "ship" differs by domain; the discipline doesn't.

This skill is the body for the /ijfw-ship slash command. Both paths land here.

When to fire

  1. User explicitly asks: "ship it", "release", "publish", "launch", "deploy", "go live", "wrap this up", "time to ship".
  2. /ijfw-ship slash command is invoked.
  3. ijfw-workflow Deep path enters the Ship gate after Verify.

Domain detection

Detect from project layout + brief language:

Domain Signals Ship verb
software package.json / pyproject.toml / Cargo.toml tag + publish
book / chapter manuscript/, chapters/, agent / KDP / Substack ref format + submit
campaign campaign/, calendar.md, channel language schedule + send
landing page next.config.*, astro.config.*, deploy host configs deploy + verify
design system tokens/, components/, registry / npm package publish + announce

If the domain is ambiguous, ask one AskUserQuestion: What are we shipping? with the five options above. Never guess.

Pre-ship checklist (domain-aware)

Software

  • CHANGELOG.md updated with what's in this release.
  • Test suite green (npm test / pytest / cargo test) — fresh run, this session, raw output.
  • Version bumped in package.json / equivalent.
  • Tag drafted (v<MAJOR>.<MINOR>.<PATCH>); push deferred until push-word.
  • Rollback plan documented (npm deprecate / cargo yank / revert + retag).

Book / chapter

  • Manuscript final edit pass done.
  • Format pass complete (epub / pdf / docx, depending on channel).
  • Front-matter (title page, copyright, dedication, ISBN if owned) present.
  • Cover + back-cover copy finalised.
  • Target channel decided: Amazon KDP, agent submission, Substack, direct.
  • Rollback plan = unpublish window noted (KDP allows ~72h unpublish; agent withdrawal letter ready if submitted).

Read the full file on GitHub · 190 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. 4d ago First seen · 190 lines · 139 tokens per session scan A a2c0b03c9665

Subscribe to this mod's changes

ijfw-ship is a skill published in the GitHub repository FerroxLabs/ijfw (210 stars, last pushed 2d ago), licensed MIT. It adds 139 tokens to every session and 1,864 once invoked, about $0.0007 per session on Opus 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 2026-09-05.

Related

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