ship

A procedure for taking a reviewed code change through release. It covers tests, the changelog, a pull request, automated checks, deployment, and confirmation that the live result works.

In plain words
What is it for?
Use it after implementing and reviewing a feature or fix. It helps prepare the pull request, wait for CI—the service that runs automated checks—and verify the deployed change.
Why use it?
It prevents a change from being called finished while tests, review details, continuous integration, or deployment checks are still missing.

Command

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 commands/mtthsnc/tempest/ship
Clone the repo
git clone --depth 1 https://github.com/mtthsnc/tempest
Per session 19 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 127 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00019 $0.00127
Opus 5 $0.00010 $0.00063
Sonnet 5 $0.00004 $0.00025
Haiku 4.5 $0.00002 $0.00013

Measured yesterday against content hash 7917640766b0, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

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 yesterday.

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.

plugins/tempest/commands/ship.md · 13 lines

What it actually says

Load and follow the ship skill to land a reviewed change.

What to ship: $ARGUMENTS

Work through the skill's procedure end to end: confirm it's reviewed and clean, ensure tests and the changelog are in place, write a tight PR description, open the PR and wait for CI to go green, then verify the deploy in the real environment before calling it shipped. Confirm with the human before any irreversible or outward-facing action.

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. yesterday First seen · 13 lines · 19 tokens per session scan A 7917640766b0

Subscribe to this mod's changes

ship is a command published in the GitHub repository mtthsnc/tempest (2 stars, last pushed 2mo ago), licensed MIT. It adds 19 tokens to every session and 127 once invoked, about $0.0001 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 2026-08-31.