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cs-launch

cs-launch is a command for Claude Code from alirezarezvani/claude-skills. It costs 86 tokens per session (393 once invoked), scanned A, original, MIT.

A main command for building or resuming a Claude Managed Agent from the current session goal. It selects the next phase, prepares its workflow, and hands work to the matching phase command.

In plain words
What is it for?
Use it to start from a one-sentence goal or continue an existing build through planning, launch, grading, unattended running, and wrap-up.
Why use it?
It removes the need to remember which command comes next and refuses goals that are missing or too vague.

Command for Claude Code

Written for Claude Code: argument-hint in frontmatter.

Runs only inside its plugin — its command needs a path that Claude Code sets for a plugin’s own hooks and for nothing else. Install the plugin, not this.

Part of the agent-launcher-skills plugin — 6 skills, 8 commands, 4 agents, 2 hooks shipped together

not rated 29krepo +269 yesterday A scan 86 tokens original MIT

Good fit Use it to start from a one-sentence goal or continue an existing build through planning, launch, grading, unattended running, and wrap-up.

Compare 6 commands from other repositories ↓
View source ↗ alirezarezvani/claude-skills alirezarezvani.medium.com
About the project

claude-skills is a large collection of reusable skills, commands, plugins, and supporting resources for coding agents across engineering, business, research, compliance, and productivity work. It is used by people who want agents such as Claude Code, Codex, Gemini CLI, or Cursor to follow specialized workflows. The catalogue contains selected skills and settings from the collection.

alirezarezvani/claude-skills · 28,607 stars · on GitHub · alirezarezvani.medium.com

Install

Getting it into your agent

This one installs as part of its plugin. Adding the marketplace and installing the plugin brings it with everything else the plugin ships.

Claude Code
/plugin marketplace add alirezarezvani/claude-skills
Claude Code
/plugin install agent-launcher-skills

Made for: Claude Code.

Or install agent-launcher-skills, the plugin that ships this one along with the rest of its 6 skills, 8 commands, 4 agents, 2 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 cs-launch

README.md
[![agentmods](https://agentmods.dev/badge/commands/alirezarezvani/claude-skills/cs-launch/github.svg)](https://agentmods.dev/commands/alirezarezvani/claude-skills/cs-launch)
Your own site
<a href="https://agentmods.dev/commands/alirezarezvani/claude-skills/cs-launch"><img src="https://agentmods.dev/badge/commands/alirezarezvani/claude-skills/cs-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 cs-launch

Your own site · 80×15
<a href="https://agentmods.dev/commands/alirezarezvani/claude-skills/cs-launch"><img src="https://agentmods.dev/badge/commands/alirezarezvani/claude-skills/cs-launch.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 86 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 393 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.
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 $0.00086 $0.00393
Opus 5.5 $0.00034 $0.00157
Sonnet 5.5 $0.00017 $0.00079
Haiku 4.5 $0.00009 $0.00039

Measured today against content hash ced4db0fca51, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

cs-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 today.

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.

description: Main entry / resume for building a Claude Managed Agent. Runs the agent-launcher-orchestrator skill from the current session goal — reads ./my-agent/goal.json, routes to the right phase (interview → stage-la
agent-launcher/commands/cs-launch.md · 29 lines

What it actually says

/cs-launch — build/resume a Claude Managed Agent

Route through the agent-launcher-orchestrator skill.

$ARGUMENTS

Steps

  1. If $ARGUMENTS is a goal and no ./my-agent/goal.json exists, set it: python3 ${CLAUDE_PLUGIN_ROOT}/skills/agent-launcher-orchestrator/scripts/goal_state.py init --goal "$ARGUMENTS".
  2. Route from the current phase: python3 ${CLAUDE_PLUGIN_ROOT}/skills/agent-launcher-orchestrator/scripts/goal_router.py --out-dir ./my-agent — act on exit 0 (route) / 3 (ask the printed question) / 4 (refuse; get one sentence).
  3. Compile the loop: python3 ${CLAUDE_PLUGIN_ROOT}/skills/agent-launcher-orchestrator/scripts/loop_compiler.py --out-dir ./my-agent.
  4. Invoke the routed phase skill; on completion, goal_state.py advance and print a ≤100-word digest (phase done, artifact paths, loop shape, one next step).

Refusals

  • No goal set → run /cs-goal set "..." first.
  • Under-3-word goal → get one sentence naming the one job.
  • Never touch the network or the API key.
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. today First seen · 29 lines · 86 tokens per session scan A ced4db0fca51

Subscribe to this mod's changes

cs-launch is a command published in the GitHub repository alirezarezvani/claude-skills (28,607 stars, last pushed yesterday), licensed MIT. It adds 86 tokens to every session and 393 once invoked, about $0.0003 per session on Opus 5.5. 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 2026-10-24.

Building agentsPlanningagentic-aianthropic-claudeclaude-aiclaude-code-skillsclaude-skills
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