v8-xsd-fetch

v8-xsd-fetch is a skill for Claude Code from Nikolay-Shirokov/cc-1c-skills. It costs 61 tokens per session (451 once invoked), scanned A, original, MIT.

A command for downloading XSD schemas for versions of the 1C XML export format. XSD is a formal description used to check whether an XML file has the expected structure; 1C is a business software platform.

In plain words
What is it for?
Use it to list, download, or refresh schemas for validating 1C XML exports, and to store them in the project's schema directory.
Why use it?
It avoids manually locating the schema version needed to validate an export. It also distinguishes the export-format version from the 1C platform release and can show which versions are available.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter.

Part of the 1c-skills plugin — 81 skills, 2 hooks shipped together

Good fit Use it to list, download, or refresh schemas for validating 1C XML exports, and to store them in the project's schema directory.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/nikolay-shirokov/cc-1c-skills/v8-xsd-fetch
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 Nikolay-Shirokov/cc-1c-skills --skill v8-xsd-fetch
Clone the repo
git clone --depth 1 https://github.com/Nikolay-Shirokov/cc-1c-skills

Made for: Claude Code.

Or install 1c-skills, the plugin that ships this one along with the rest of its 81 skills, 2 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 v8-xsd-fetch

README.md
[![agentmods](https://agentmods.dev/badge/skills/nikolay-shirokov/cc-1c-skills/v8-xsd-fetch/github.svg)](https://agentmods.dev/skills/nikolay-shirokov/cc-1c-skills/v8-xsd-fetch)
Your own site
<a href="https://agentmods.dev/skills/nikolay-shirokov/cc-1c-skills/v8-xsd-fetch"><img src="https://agentmods.dev/badge/skills/nikolay-shirokov/cc-1c-skills/v8-xsd-fetch/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.

agentmods 80×15 button for v8-xsd-fetch

Your own site · 80×15
<a href="https://agentmods.dev/skills/nikolay-shirokov/cc-1c-skills/v8-xsd-fetch"><img src="https://agentmods.dev/badge/skills/nikolay-shirokov/cc-1c-skills/v8-xsd-fetch.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 61 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 451 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 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 5.1 $0.00061 $0.00451
Opus 5.5 $0.00024 $0.00180
Sonnet 5.5 $0.00012 $0.00090
Haiku 4.5 $0.00006 $0.00045

Measured 18d ago against content hash e6a25eef6bf1, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

v8-xsd-fetch 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 18d ago.

The scan reads SKILL.md. This mod also ships 2 executable files (scripts/v8-xsd-fetch.ps1, scripts/v8-xsd-fetch.py), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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/v8-xsd-fetch/SKILL.md · 37 lines

What it actually says

/v8-xsd-fetch — XSD-схемы платформы

Скачивает XSD-схемы формата выгрузки по версиям формата в каталог схем проекта (.v8-xsd рядом с .v8-project.json или путь из его ключа xsdPath).

Команда

powershell.exe -NoProfile -File "${CLAUDE_SKILL_DIR}/scripts/v8-xsd-fetch.ps1" -Versions "2.20"
Параметр Описание
-Versions "<список>" Версии формата через запятую. Без него — все доступные (около 600 КБ на версию)
-List Показать доступные версии и какие уже скачаны, ничего не скачивая
-OutPath <путь> Другой каталог схем — только если пользователь его назвал
-Force Перекачать уже скачанные файлы

Какую версию брать

Версия формата — атрибут version корня Configuration.xml выгрузки (например, 2.20), а не номер релиза платформы. Скачивай версии выгрузок, с которыми работает проект.

Каталог схем в Git не добавляй: если проект — репозиторий, каталог должен быть в .gitignore.

Нет сети — сообщи пользователю: схемы можно скопировать вручную из каталогов schemas/designer/<версия>/ репозитория https://github.com/yellow-hammer/namespace-forest.

Files

What ships with it

3 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.

  1. 18d ago First seen · 37 lines · 61 tokens per session scan A e6a25eef6bf1

Subscribe to this mod's changes

v8-xsd-fetch is a skill published in the GitHub repository Nikolay-Shirokov/cc-1c-skills (697 stars, last pushed yesterday), licensed MIT. It adds 61 tokens to every session and 451 once invoked, about $0.0002 per session on Opus 5.5. 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 2026-09-30.