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yolo-init

yolo-init is a skill for Claude Code, Codex from CoriChui/yolo. It costs 78 tokens per session (561 once invoked), scanned A, original, MIT.

A setup and repair skill for adding the YOLO workflow to a software project. It creates the workflow's folders and configuration and adds the instructions that route requests to the right steps.

In plain words
What is it for?
Use it when starting YOLO in a project, rebuilding its workspace directories, creating configuration, or restoring its Claude Code routing instructions.
Why use it?
It makes a repository ready to use YOLO and can safely repair missing setup files when the workflow is already partly installed.

Skill for Claude CodeCodex

Installs and runs on its own, but its text points at files inside its plugin — anything it tells you to read at a ${CLAUDE_PLUGIN_ROOT} path is only there once the plugin is installed. Installing the plugin gets both.

Part of the yolo plugin — 11 skills, 1 command shipped together

not rated 9 1mo ago A scan 78 tokens original MIT
View the source file CoriChui/yolo
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/corichui/yolo/yolo-init
Any agent
npx skills add CoriChui/yolo --skill yolo-init
Clone the repo
git clone --depth 1 https://github.com/CoriChui/yolo

Made for: Claude Code, Codex.

Or install yolo, the plugin that ships this one along with the rest of its 11 skills, 1 command.

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 yolo-init

README.md
[![agentmods](https://agentmods.dev/badge/skills/corichui/yolo/yolo-init.svg)](https://agentmods.dev/skills/corichui/yolo/yolo-init)
Your own site
<a href="https://agentmods.dev/skills/corichui/yolo/yolo-init"><img src="https://agentmods.dev/badge/skills/corichui/yolo/yolo-init.svg" alt="Measured on agentmods" height="20"></a>
Per session 78 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 561 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 $0.00078 $0.00561
Opus 5 $0.00039 $0.00280
Sonnet 5 $0.00016 $0.00112
Haiku 4.5 $0.00008 $0.00056

Measured 4d ago against content hash 528ac54d7c17, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

yolo-init 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/yolo-init/SKILL.md · 27 lines

What it actually says

yolo-init

Make a repo YOLO-ready. Idempotent — safe to re-run (repair mode).

Resolve template sources via the plugin root. When YOLO is installed as a plugin (${CLAUDE_PLUGIN_ROOT} is set), read .claude/yolo/templates/* from ${CLAUDE_PLUGIN_ROOT}/.claude/yolo/templates/*; when the framework was copied into the project, read them project-relative (see conventions.md Where YOLO's files live). Either way, yolo-init writes only project state — workspace/, workspace/config.yaml, and the CLAUDE.md routing block. In plugin mode do not copy the framework (skills/conventions) into the project; it stays in the plugin and resolves via ${CLAUDE_PLUGIN_ROOT}.

Procedure

  1. Create workspace/, workspace/features/, workspace/decisions/, workspace/debug/ if missing (each tracked; add a .gitkeep where empty). Ensure docs/ exists too — the single doc folder the docs engine indexes and where persisted intake lives; yolo keeps no workspace/intake/ shelf.
  2. If workspace/config.yaml is missing, copy .claude/yolo/templates/config.yaml to it; set project.name to the repo directory name and project.base_branch via the detection rule in .claude/yolo/conventions.md (git symbolic-ref --short refs/remotes/origin/HEAD minus origin/, else first existing of main/master). If it exists, repair only: fill missing keys, never overwrite a user-set value.
  3. Install the routing block: ensure the project CLAUDE.md contains the content of .claude/yolo/templates/claude-routing-block.md. If the <!-- YOLO:routing-block start -->/end markers already exist, replace the block between them; otherwise append it. (Idempotent.)
  4. Commit (yolo: init).

Constraints

  • Never git-ignore workspace/ — it is the durable spine and must survive branches/worktrees.
  • Repair mode preserves existing config values; it only fills gaps.
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 · 27 lines · 78 tokens per session scan A 528ac54d7c17

Subscribe to this mod's changes

yolo-init is a skill published in the GitHub repository CoriChui/yolo (9 stars, last pushed 1mo ago), licensed MIT. It adds 78 tokens to every session and 561 once invoked, about $0.0004 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.

Planningai-agentsanthropicclaude-codeclaude-code-pluginclaude-skilldeveloper-tools
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