shipping-and-launch

shipping-and-launch is a skill for Claude Code from Dannykkh/skill-olympus. It costs 74 tokens per session (3,083 once invoked), scanned A, original, MIT.

A pre-launch checklist and rollout guide for releasing software safely. It covers quality checks, monitoring, staged releases, and plans for reversing a release if something goes wrong.

In plain words
What is it for?
Use it before launching a new service or feature, after major migrations, during API version changes, or after infrastructure changes.
Why use it?
It helps teams catch deployment risks and prepare for failures before users are affected.

Skill for Claude Code

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

Part of the skill-olympus plugin — 98 skills, 7 commands, 42 agents, 5 MCP servers shipped together

Good fit Use it before launching a new service or feature, after major migrations, during API version changes, or after infrastructure changes.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/dannykkh/skill-olympus/shipping-and-launch
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 Dannykkh/skill-olympus --skill shipping-and-launch
Clone the repo
git clone --depth 1 https://github.com/Dannykkh/skill-olympus

Made for: Claude Code.

Or install skill-olympus, the plugin that ships this one along with the rest of its 98 skills, 7 commands, 42 agents, 5 MCP servers.

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 shipping-and-launch

README.md
[![agentmods](https://agentmods.dev/badge/skills/dannykkh/skill-olympus/shipping-and-launch/github.svg)](https://agentmods.dev/skills/dannykkh/skill-olympus/shipping-and-launch)
Your own site
<a href="https://agentmods.dev/skills/dannykkh/skill-olympus/shipping-and-launch"><img src="https://agentmods.dev/badge/skills/dannykkh/skill-olympus/shipping-and-launch/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 shipping-and-launch

Your own site · 80×15
<a href="https://agentmods.dev/skills/dannykkh/skill-olympus/shipping-and-launch"><img src="https://agentmods.dev/badge/skills/dannykkh/skill-olympus/shipping-and-launch.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 74 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 3,083 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector warn 7 Sept 2026
SkillSpector: 6 findings, up to medium

These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →

  • medium Tool Misuse · line 63
    Tool defaults are unsafe or overly permissive (e.g. disabled TLS verification, no authentication, world-writable permissions). Unsafe defaults widen the attack surface.
    Fix: Override unsafe defaults with secure settings (verify=True, auth required, restrictive permissions). Review and harden all tool configurations.
  • medium MCP Rug Pull · line 196
    npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.
    Fix: Pin the version: npx @scope/[email protected]
  • medium Data Exfiltration · line 204
    Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.
    Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
  • medium Agent Snooping · line 292
    Skill enumerates or reads other installed skills. Access to other skills' SKILL.md files or the skills directory reveals prompt instructions, capabilities, and secrets that should be invisible to peer skills.
    Fix: Remove all code or instructions that list or read other skills' files or directories. Skills should operate independently; cross-skill access is a privilege escalation.
  • medium Agent Snooping · line 293
    Skill enumerates or reads other installed skills. Access to other skills' SKILL.md files or the skills directory reveals prompt instructions, capabilities, and secrets that should be invisible to peer skills.
    Fix: Remove all code or instructions that list or read other skills' files or directories. Skills should operate independently; cross-skill access is a privilege escalation.
  • medium Agent Snooping · line 294
    Skill enumerates or reads other installed skills. Access to other skills' SKILL.md files or the skills directory reveals prompt instructions, capabilities, and secrets that should be invisible to peer skills.
    Fix: Remove all code or instructions that list or read other skills' files or directories. Skills should operate independently; cross-skill access is a privilege escalation.
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 $0.00074 $0.03083
Opus 5 $0.00037 $0.01541
Sonnet 5 $0.00015 $0.00617
Haiku 4.5 $0.00007 $0.00308

Measured 5d ago against content hash fde5b7665005, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

shipping-and-launch scanned grade A with 1 finding 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 5d 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.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

curl -X PATCH {flag-service}/api/flags/{flag-name} \
skills/shipping-and-launch/SKILL.md · 295 lines

How it starts

The opening of the file, as written. The whole thing — 295 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Shipping & Launch — 출시 체크리스트 + 단계적 롤아웃

"빨리 배포하되, 안전하게 배포하라." 배포는 코드 완성이 아니라 사용자에게 가치가 전달되는 순간이다.

Quick Start

/launch                       # 전체 프리런치 체크리스트 실행
/launch --scope backend       # 백엔드만 체크
/launch --scope frontend      # 프론트엔드만 체크
/launch --rollout              # 단계적 롤아웃 계획 생성
/launch --rollback             # 롤백 플레이북 생성
/launch --dry-run              # 체크만 (변경 없음)

공식 호출명: /launch (별칭: 런치, 출시, go-live, 배포 준비)

적용 시점

상황 적용
새 기능/서비스 첫 배포 O
대규모 마이그레이션 후 go-live O
API 버전 전환 O
인프라 변경 (DB, 캐시, CDN) O
일상적인 버그 수정 배포 X — /release로 충분
개발 환경 변경 X

CRITICAL: First Actions

1. Print Intro

Shipping & Launch — 출시 체크리스트
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
순서: Scope → Pre-Launch → Launch Plan → Rollback → Post-Launch

2. 배포 스코프 감지

# 변경 범위 파악
_BASE=$(git symbolic-ref refs/remotes/origin/HEAD 2>/dev/null | sed 's|refs/remotes/origin/||' || echo "main")
_CHANGED=$(git diff origin/$_BASE --name-only 2>/dev/null || git diff HEAD~10 --name-only)

# 영역 분류
_HAS_BACKEND=false; _HAS_FRONTEND=false; _HAS_INFRA=false
_HAS_DB=false; _HAS_API=false; _HAS_AUTH=false; _HAS_DEPS=false

echo "$_CHANGED" | grep -qiE '\.(py|rb|java|go|cs|rs|kt|php)$' && _HAS_BACKEND=true
echo "$_CHANGED" | grep -qiE '\.(tsx?|jsx?|vue|svelte|css|scss)$' && _HAS_FRONTEND=true
echo "$_CHANGED" | grep -qiE '(docker|k8s|terraform|helm|nginx|Caddyfile)' && _HAS_INFRA=true
echo "$_CHANGED" | grep -qiE '(migrat|schema|alembic|flyway|prisma)' && _HAS_DB=true
echo "$_CHANGED" | grep -qiE '(openapi|swagger|\.proto|graphql)' && _HAS_API=true
echo "$_CHANGED" | grep -qiE '(auth|login|session|token|oauth|jwt)' && _HAS_AUTH=true
echo "$_CHANGED" | grep -qiE '(package\.json|requirements|go\.mod|Cargo|\.csproj)' && _HAS_DEPS=true

echo "SCOPE: backend=$_HAS_BACKEND frontend=$_HAS_FRONTEND infra=$_HAS_INFRA"
echo "       db=$_HAS_DB api=$_HAS_API auth=$_HAS_AUTH deps=$_HAS_DEPS"

Step 1: Pre-Launch 체크리스트

Read the full file on GitHub · 295 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. 5d ago First seen · 295 lines · 74 tokens per session scan A fde5b7665005

Subscribe to this mod's changes

shipping-and-launch is a skill published in the GitHub repository Dannykkh/skill-olympus (5 stars, last pushed today), licensed MIT. It adds 74 tokens to every session and 3,083 once invoked, about $0.0004 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.