meta-decompile

meta-decompile is a skill for Claude Code from Nikolay-Shirokov/cc-1c-skills. It costs 59 tokens per session (911 once invoked), scanned A, original, MIT.

A 1C tool that converts an XML metadata object into a compact JSON draft for the meta-compile format. Metadata objects include items such as catalogs, documents, and registers that define a 1C configuration.

In plain words
What is it for?
Creating a new 1C metadata object from an existing object’s structure, then changing the draft and compiling it under a different name.
Why use it?
It provides a starting structure for creating a new object based on an existing one. It does not preserve the original object’s identity, code modules, forms, layouts, or permissions, so it is not a reversible export or safe in-place edit.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter.

Part of the 1c-skills plugin — 79 skills, 2 hooks shipped together

Good fit Creating a new 1C metadata object from an existing object’s structure, then changing the draft and compiling it under a different name.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/nikolay-shirokov/cc-1c-skills/meta-decompile
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 meta-decompile
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 79 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 meta-decompile

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

Your own site · 80×15
<a href="https://agentmods.dev/skills/nikolay-shirokov/cc-1c-skills/meta-decompile"><img src="https://agentmods.dev/badge/skills/nikolay-shirokov/cc-1c-skills/meta-decompile.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 59 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 911 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 analysis-evasion · line 1
    Suspicious Unicode normalization or mixed-script content
    Fix: Review the flagged content for security risks. Ensure no credentials, secrets, or sensitive data are exposed.
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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00059 $0.00911
Opus 5 $0.00030 $0.00456
Sonnet 5 $0.00012 $0.00182
Haiku 4.5 $0.00006 $0.00091

Measured 11d ago against content hash 1f526baeef40, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

meta-decompile 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 11d ago.

The scan reads SKILL.md. This mod also ships 2 executable files (scripts/meta-decompile.ps1, scripts/meta-decompile.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.

Origin

Copies of this mod

1 near-identical copy found in the catalogue:

.claude/skills/meta-decompile/SKILL.md · 53 lines

How it starts

The opening of the file, as written. The whole thing — 53 lines — stays where its author put it; the contents beside it link to each section on GitHub.

/meta-decompile — DSL-заготовка из XML объекта метаданных

Читает XML объекта метаданных (Catalogs/Имя.xml и т.п.) и эмитит компактный JSON в формате /meta-compile. Назначение — взять существующий объект образцом и собрать по нему НОВЫЙ: декомпилировать → поправить → скомпилировать под другим именем.

⚠️ Главное: это НЕ обратимая выгрузка

Компиляция черновика создаёт новый объект с новой идентичностью, а не копию исходного. В JSON не попадают: UUID (идентичность самого объекта и всех дочерних), тела модулей, формы, макеты, права. Захватываются только структура и свойства.

Отсюда правило: никогда не компилируй черновик поверх объекта-источника и не выдавай его за «реимпорт» — у пересобранного объекта другие UUID, поэтому все ссылки на исходный объект (из кода, других объектов, состава подсистем, предопределённых данных) сломаются, а код модулей и формы пропадут.

Когда использовать

Собрать новый объект по образцу существующего — получить DSL-заготовку рабочего объекта, переименовать и адаптировать состав, скомпилировать в новый. Быстрее, чем писать DSL с нуля для богатого объекта.

Когда не использовать

  • Точечная правка существующего объекта (добавить реквизит, ТЧ, свойство) → /meta-edit. Цикл decompile→compile тут вреден: даёт объект с новой идентичностью и теряет модули/формы.
  • Сохранить / восстановить / перенести тот же объект (бэкап, миграция между конфигурациями с сохранением ссылок) → штатная выгрузка 1С (/db-dump-xml/db-load-xml, CF), а не decompile.
  • Просто понять структуру объекта (реквизиты, ТЧ, типы) без пересборки → /meta-info (дешевле, не плодит файл).

Параметры

Параметр Описание
ObjectPath Путь к XML объекта (Catalogs/Имя.xml), обязательный
OutputPath Путь к выходному JSON. Если не задан — JSON в stdout
powershell.exe -NoProfile -File "${CLAUDE_SKILL_DIR}/scripts/meta-decompile.ps1" -ObjectPath "<Объект.xml>" -OutputPath "<out.json>"

Read the full file on GitHub · 53 lines

Files

What ships with it

2 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. 11d ago First seen · 53 lines · 59 tokens per session scan A 1f526baeef40

Subscribe to this mod's changes

meta-decompile is a skill published in the GitHub repository Nikolay-Shirokov/cc-1c-skills (591 stars, last pushed 4d ago), licensed MIT. It adds 59 tokens to every session and 911 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 2026-08-30.