deploy

A deployment workflow that prepares a software project for hosting and guides its first release. Deployment means putting an application on a server or hosting platform so people can use it.

In plain words
What is it for?
Use it to deploy to platforms such as Vercel, Netlify, Fly.io, Railway, Render, Google App Engine, Heroku, AWS Amplify, or a container-based service.
Why use it?
It checks the project and its deployment settings before release, then identifies the likely hosting platform from configuration files. A dry run can show the proposed actions without carrying them out.

Skill for Claude CodeCodex

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/joris887/exosuit/deploy
Any agent
npx skills add joris887/exosuit --skill deploy
Clone the repo
git clone --depth 1 https://github.com/joris887/exosuit

Made for: Claude Code, Codex.

Per session 27 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,393 The whole file, excluding the scripts and references it only reads on demand.
Security scan C 2 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 $0.00027 $0.01393
Opus 5 $0.00014 $0.00696
Sonnet 5 $0.00005 $0.00279
Haiku 4.5 $0.00003 $0.00139

Measured 2d ago against content hash a47c11be9978, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade C, and why

deploy scanned grade C with 2 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 2d 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.

Downloads and executes remote codehighSupply chain

curl | sh runs whatever the server returns today, which is not necessarily what it returned when this was reviewed.

| Fly.io | `flyctl` | `flyctl version` | `curl -L https://fly.io/install.sh \| sh` |

Makes network callslowCapability

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

| Fly.io | `flyctl` | `flyctl version` | `curl -L https://fly.io/install.sh \| sh` |
.claude/skills/deploy/SKILL.md · 172 lines

How it starts

The opening of the file, as written. The whole thing — 172 lines — stays where its author put it; the contents beside it link to each section on GitHub.


deploy

Deploy the project to a hosting platform.

Arguments

  • $1 (optional) — platform name override (e.g., vercel, fly, railway)
  • --dry-run — show what would happen without executing

Step 1: Pre-Deploy Checks

Run the verify-clean-git-state micro-component from .claude/prompts/verify-clean-git-state.md.

Run the discover-commands micro-component from .claude/prompts/discover-commands.md.

Check git state:

  • Warn if not on the default branch (but allow if user confirms)
  • Warn if there are uncommitted changes

Step 2: Detect Platform

File / Directory Platform
vercel.json or .vercel/ Vercel
netlify.toml or _redirects Netlify
fly.toml Fly.io
railway.json or railway.toml Railway
render.yaml Render
app.yaml (with runtime: or env:) Google App Engine
Procfile + app.json Heroku
amplify.yml or amplify/ AWS Amplify
Dockerfile + (docker-compose.yml or cloud config) Container deployment
  1. Vercel — best for Next.js, React, static sites. Free tier available.
  2. Railway — best for full-stack apps with databases. Starts at $5/month.
  3. Fly.io — best for apps needing global distribution. Free tier for small apps.
  4. Netlify — best for static sites and Jamstack. Free tier available.
  5. Render — best for background workers and cron jobs. Free tier available.
  6. Other — I'll help you set up a Dockerfile for any platform.
Wait for user choice, then guide platform setup (generate config file, install CLI if needed).
</IF>
</ELSE>

Read the full file on GitHub · 172 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. 2d ago First seen · 172 lines · 27 tokens per session scan C a47c11be9978

Subscribe to this mod's changes

deploy is a skill published in the GitHub repository joris887/exosuit (4 stars, last pushed 13d ago), licensed MIT. It adds 27 tokens to every session and 1,393 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it C with 2 findings (downloads and executes remote code, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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