start

start is a skill for Claude Code, Codex from leefanv/omit-design. It costs 96 tokens per session (726 once invoked), scanned A, original, MIT.

A project-state checker for omit-design workspaces. It examines whether the project is initialized, whether design pages exist, whether lint checks pass, and how varied the page patterns are.

In plain words
What is it for?
Use it after starting an omit-design project or when you are unsure what to do next. It can recommend creating a page, repairing lint violations, or continuing when the project is healthy.
Why use it?
It replaces guesswork about the next action after entering or initializing a project. It points to page creation or design repairs based on the current state.

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/leefanv/omit-design/start
Any agent
npx skills add leefanv/omit-design --skill start
Clone the repo
git clone --depth 1 https://github.com/leefanv/omit-design

Made for: Claude Code, Codex.

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 start

README.md
[![agentmods](https://agentmods.dev/badge/skills/leefanv/omit-design/start.svg)](https://agentmods.dev/skills/leefanv/omit-design/start)
Your own site
<a href="https://agentmods.dev/skills/leefanv/omit-design/start"><img src="https://agentmods.dev/badge/skills/leefanv/omit-design/start.svg" alt="Measured on agentmods" height="20"></a>
Per session 96 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 726 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 $0.00096 $0.00726
Opus 5 $0.00048 $0.00363
Sonnet 5 $0.00019 $0.00145
Haiku 4.5 $0.00010 $0.00073

Measured 4d ago against content hash 985318a67369, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

start 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.

skills/start/SKILL.md · 58 lines

How it starts

The opening of the file, as written. The whole thing — 58 lines — stays where its author put it; the contents beside it link to each section on GitHub.

start — diagnose project state and recommend the next skill

When to trigger

  • Right after omit-design init.
  • The user says something open-ended: "what now?", "I want to make something", "where do I begin?".
  • The user explicitly invokes /start.

Do NOT trigger when the user already named a concrete action ("add a list page" → use new-design directly).

Decision tree

Check 1 — is this an omit-design project?

  • Does package.json declare @omit-design/preset-mobile as a dep?
  • Does design/ exist?
  • If either is no → tell the user this isn't an omit-design project, suggest npx @omit-design/cli init <name>. Stop.

Check 2 — is design/ essentially empty?

  • Count .tsx files under design/**.
  • If only welcome.tsx (or 0 files) → recommend new-design. The user just scaffolded; first action is making a real page.

Check 3 — does the project pass npm run lint?

  • Run omit-design lint --json (silent) to inspect violations.
  • If violations > 0 → recommend audit-design in repair mode. Quote the top 3 most-violated files.
  • If lint passes → continue to Check 4.

Check 4 — pattern diversity

  • Inspect // @pattern: headers across design/**/*.tsx.
  • If only 1–2 distinct patterns used and the project has > 3 pages → suggest add-pattern if the user describes a need that doesn't fit the 8 built-ins; otherwise suggest new-design to broaden coverage.
  • If everything looks healthy → list the design pages with their patterns and ask the user what they want to do next.

Output format

Always end with a single concrete recommendation, formatted as:

→ Recommended next step: /<skill-name>
   Why: <one-line reason from the check that fired>
   To proceed: <one-line concrete invocation, e.g. "tell me the PRD for the next page">

Read the full file on GitHub · 58 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. 4d ago First seen · 58 lines · 96 tokens per session scan A 985318a67369

Subscribe to this mod's changes

start is a skill published in the GitHub repository leefanv/omit-design (54 stars, last pushed 3mo ago), licensed MIT. It adds 96 tokens to every session and 726 once invoked, about $0.0005 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 2026-08-30.

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