What is ucoz-design-editor-skill?

A uCoz website design and styling guide used with the ucoz-mcp connection. uCoz is a website-building platform with templates, menus, forms, and content modules.

Use it to redesign site-wide styles, headers, footers, menus, forms, pages, blogs, shops, forums, photo areas, user sections, search, and subscriptions.

It helps an agent change a uCoz site's appearance while following the platform's template, CSS, and safety rules.

ucoz-design-editor-skill — Skill for Claude Code and Codex by ucoz-ski

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 ucoz-skills/agent-skills --skill ucoz-design-editor-skill

Clone the repo

git clone --depth 1 https://github.com/ucoz-skills/agent-skills

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.

README.md

[![agentmods](https://agentmods.dev/badge/skills/ucoz-skills/agent-skills/ucoz-design-editor-skill/github.svg)](https://agentmods.dev/skills/ucoz-skills/agent-skills/ucoz-design-editor-skill)

Your own site

<a href="https://agentmods.dev/skills/ucoz-skills/agent-skills/ucoz-design-editor-skill"><img src="https://agentmods.dev/badge/skills/ucoz-skills/agent-skills/ucoz-design-editor-skill/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.

Your own site · 80×15

<a href="https://agentmods.dev/skills/ucoz-skills/agent-skills/ucoz-design-editor-skill"><img src="https://agentmods.dev/badge/skills/ucoz-skills/agent-skills/ucoz-design-editor-skill.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 80 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 2,292 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. Third-party audits

NVIDIA SkillSpector warn 7 Sept 2026

SkillSpector: 1 finding, up to medium

These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →

medium Excessive Agency · line 34
Skill enables autonomous high-impact decisions without human-in-the-loop verification. Critical operations (destructive commands, financial transactions, data deletion) should require explicit user confirmation.

Fix: Add human-in-the-loop confirmation for destructive, irreversible, or high-impact operations. Never auto-execute commands that modify files, send data, or alter system state.

How audits are shown

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.

Model	Per session	Once invoked
Fable 5.1	$0.00080	$0.02292
Opus 5	$0.00040	$0.01146
Sonnet 5	$0.00016	$0.00458
Haiku 4.5	$0.00008	$0.00229

Measured 12d ago against content hash 13315fad1523, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

ucoz-design-editor-skill 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 12d 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/ucoz-design-editor-skill/SKILL.md · 151 lines

How it starts

The opening of the file, as written. The whole thing — 151 lines — stays where its author put it; the contents beside it link to each section on GitHub.

uCoz Design Editor Skill

This skill teaches how to redesign and restyle uCoz sites through ucoz-mcp, with platform-safe template edits. It does not replace the MCP tools — it supplies domain knowledge the MCP does not: design-system architecture, system markup, CSS placement, safety rules, and which reference to open for a task.

Rule 0 — Usage accounting

After the skill's main work completes successfully, record usage:

skills_tool(action="register_usage", skill_id="ucoz-design-editor-skill")

If the usage API is unavailable or returns an error, show a brief warning and continue the skill's main workflow. Do not ask the user for a UUID, token, or site URL — the site and token come from the active ucoz-mcp connection.

Scope

Site-wide design / redesign (chrome, tokens, shared CSS)
Global blocks, menus, mail forms, site pages
Content modules (blog, news, articles, photo albums, site directory, …)
Shop, users, search, subscriptions modules
FTP assets and module install/enable

MCP tools

Tool	Purpose
`templates_tool`	Templates, backups, global blocks, menus, mail forms, pages
`ftp_tool`	File upload/download; FTP password management
`modules_tool`	Install/uninstall modules, quarantine; needs Control Panel API access
`skills_tool`	Usage accounting (`register_usage`) after successful work

Safety checklist (before `patch_template` / `update_template`)

Production header only in 1/AHEADER; production footer (single visible $POWERED_BY$ ) only in 1/BFOOTER
Public full-page shells render $GLOBAL_AHEADER$ and $GLOBAL_BFOOTER$ — never copy header/footer into module templates
Navigation from menu variables (e.g. $NMENU_1$ ), not hardcoded menu HTML
Multi-section redesign CSS: one canonical external stylesheet via FTP (or module CSS / 3/3 per ARCHITECTURE.md) — no scattered <style> blocks
read_template first; variables only from that output or get_variables — never invent names
Partial edit → patch_template with byte-exact code_search; full rewrite → update_template only after user confirmation
Before update_template, read_template again in the same turn (do not reconstruct from memory — especially third-party scripts)
Never hide $POWERED_BY$ (including CSS tricks)
After save: re-read_template or fetch live page — patch_template can report success without persisting
Risky bulk change: check backup headroom (list_backups)

Read the full file on GitHub · 151 lines

Files

What ships with it

15 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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.

12d ago First seen · 151 lines · 80 tokens per session scan A 13315fad1523

Subscribe to this mod's changes

ucoz-design-editor-skill is a skill published in the GitHub repository ucoz-skills/agent-skills (10 stars, last pushed 16d ago), licensed MIT. It adds 80 tokens to every session and 2,292 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.

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