sync-starter

sync-starter is a skill for Claude Code, Codex from ryanportfolio/winuse-mcp. It costs 32 tokens per session (291 once invoked), scanned A, original, no licence file.

A workflow for comparing changes between a starter template and a repository created from it. It can handle improvements moving in either direction.

In plain words
What is it for?
Pulling template improvements into a spawned repository, checking whether a repository has drifted from its starter, or sending a general improvement back to the starter.
Why use it?
It helps identify differences between the template and spawned repositories so useful changes do not remain isolated.

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/ryanportfolio/winuse-mcp/sync-starter
Any agent
npx skills add ryanportfolio/winuse-mcp --skill sync-starter
Clone the repo
git clone --depth 1 https://github.com/ryanportfolio/winuse-mcp

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 sync-starter

README.md
[![agentmods](https://agentmods.dev/badge/skills/ryanportfolio/winuse-mcp/sync-starter.svg)](https://agentmods.dev/skills/ryanportfolio/winuse-mcp/sync-starter)
Your own site
<a href="https://agentmods.dev/skills/ryanportfolio/winuse-mcp/sync-starter"><img src="https://agentmods.dev/badge/skills/ryanportfolio/winuse-mcp/sync-starter.svg" alt="Measured on agentmods" height="20"></a>
Per session 32 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 291 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin unknown 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 $0.00032 $0.00291
Opus 5 $0.00016 $0.00146
Sonnet 5 $0.00006 $0.00058
Haiku 4.5 $0.00003 $0.00029

Measured 3d ago against content hash f8bc6a801a3a, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

sync-starter 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 3d 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.

.agents/skills/sync-starter/SKILL.md · 19 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

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. 3d ago First seen · 19 lines · 32 tokens per session scan A f8bc6a801a3a

Subscribe to this mod's changes

sync-starter is a skill published in the GitHub repository ryanportfolio/winuse-mcp (0 stars, last pushed 5d ago), with no licence file. It adds 32 tokens to every session and 291 once invoked, about $0.0002 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.

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