cloudkit-ref

cloudkit-ref is a skill for Claude Code from IGTA-Tech/claude-skills-research. It costs 60 tokens per session (2,823 once invoked), scanned A, original, no licence file.

A reference for adding CloudKit data storage and synchronisation to Apple apps. CloudKit is Apple’s service for storing app data online and keeping it updated across devices.

In plain words
What is it for?
Use it while implementing CloudKit sync, CKSyncEngine, CKRecord, CKDatabase, SwiftData with CloudKit, public or shared databases, and conflict resolution.
Why use it?
It helps when you need to understand CloudKit’s database APIs, shared databases, data zones, or how to handle conflicting changes.

Skill for Claude Code

Written for Claude Code: a Claude Code plugin manifest.

Part of the axiom plugin — 90 skills, 7 commands, 21 agents, 4 hooks shipped together

Good fit Use it while implementing CloudKit sync, CKSyncEngine, CKRecord, CKDatabase, SwiftData with CloudKit, public or shared databases, and conflict resolution.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/igta-tech/claude-skills-research/cloudkit-ref
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.

Any agent
npx skills add IGTA-Tech/claude-skills-research --skill cloudkit-ref
Clone the repo
git clone --depth 1 https://github.com/IGTA-Tech/claude-skills-research

Made for: Claude Code.

Or install axiom, the plugin that ships this one along with the rest of its 90 skills, 7 commands, 21 agents, 4 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 cloudkit-ref

README.md
[![agentmods](https://agentmods.dev/badge/skills/igta-tech/claude-skills-research/cloudkit-ref.svg)](https://agentmods.dev/skills/igta-tech/claude-skills-research/cloudkit-ref)
Your own site
<a href="https://agentmods.dev/skills/igta-tech/claude-skills-research/cloudkit-ref"><img src="https://agentmods.dev/badge/skills/igta-tech/claude-skills-research/cloudkit-ref.svg" alt="Measured on agentmods" height="20"></a>
Per session 60 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,823 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
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 5.1 $0.00060 $0.02823
Opus 5 $0.00030 $0.01411
Sonnet 5 $0.00012 $0.00565
Haiku 4.5 $0.00006 $0.00282

Measured 8d ago against content hash 961e007f717b, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

cloudkit-ref 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 8d 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.

Axiom/.claude-plugin/plugins/axiom/skills/cloudkit-ref/SKILL.md · 456 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. 8d ago First seen · 456 lines · 60 tokens per session scan A 961e007f717b

Subscribe to this mod's changes

cloudkit-ref is a skill published in the GitHub repository IGTA-Tech/claude-skills-research (2 stars, last pushed yesterday), with no licence file. It adds 60 tokens to every session and 2,823 once invoked, about $0.0003 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.