v8unpack-cf

v8unpack-cf is a skill for Claude Code, Codex from Desko77/cursor-1c-skills. It costs 63 tokens per session (1,685 once invoked), scanned A, original, MIT.

A Python tool for unpacking and rebuilding 1C configuration files (CF, CFE, and EPF) as readable JSON and BSL source files. 1C is a business software platform widely used in Russian-speaking companies.

In plain words
What is it for?
Use it to unpack configurations, extensions, or processing files into source folders, then build them back into binary files.
Why use it?
It lets developers inspect and edit 1C files as source code without having the 1C platform installed.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it to unpack configurations, extensions, or processing files into source folders, then build them back into binary files.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/desko77/cursor-1c-skills/v8unpack-cf
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 Desko77/cursor-1c-skills --skill v8unpack-cf
Clone the repo
git clone --depth 1 https://github.com/Desko77/cursor-1c-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.

agentmods badge for v8unpack-cf

README.md
[![agentmods](https://agentmods.dev/badge/skills/desko77/cursor-1c-skills/v8unpack-cf/github.svg)](https://agentmods.dev/skills/desko77/cursor-1c-skills/v8unpack-cf)
Your own site
<a href="https://agentmods.dev/skills/desko77/cursor-1c-skills/v8unpack-cf"><img src="https://agentmods.dev/badge/skills/desko77/cursor-1c-skills/v8unpack-cf/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 v8unpack-cf

Your own site · 80×15
<a href="https://agentmods.dev/skills/desko77/cursor-1c-skills/v8unpack-cf"><img src="https://agentmods.dev/badge/skills/desko77/cursor-1c-skills/v8unpack-cf.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 63 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,685 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 $0.00063 $0.01685
Opus 5 $0.00032 $0.00843
Sonnet 5 $0.00013 $0.00337
Haiku 4.5 $0.00006 $0.00169

Measured 6d ago against content hash 1efe44d27bb2, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

v8unpack-cf 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 6d 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/v8unpack-cf/SKILL.md · 152 lines

How it starts

The opening of the file, as written. The whole thing — 152 lines — stays where its author put it; the contents beside it link to each section on GitHub.

v8unpack-cf - распаковка и сборка бинарных файлов 1С

Утилита saby v8unpack (Python) распаковывает CF/CFE/EPF файлы 1С в человекочитаемые исходники (JSON + BSL) с деревом метаданных - без платформы 1С.

Установка: pip install v8unpack (или dev-install из репозитория).

Команды

Распаковка (-E)

python -m v8unpack -E "<файл.cf>" "<папка_исходников>" --temp "<папка_temp>"
Параметр Описание
<файл.cf> Путь к CF, CFE или EPF файлу
<папка_исходников> Куда распаковать (создается автоматически)
--temp <путь> Папка для промежуточных данных (не удаляется - для отладки)
--processes N Количество потоков (по умолчанию cpu_count - 2)
--descent XYYZZZ Режим версионирования расширений (суффикс версии конфигурации)
--auto_include Динамическое оглавление из папки, а не из заголовка
--prefix STR Префикс имен метаданных 1-го уровня

Сборка (-B)

python -m v8unpack -B "<папка_исходников>" "<файл.cf>"
Параметр Описание
<папка_исходников> Папка с распакованными исходниками
<файл.cf> Путь к выходному CF/CFE/EPF файлу
--index <path> JSON-файл оглавления (маппинг файлов по папкам)
--version XYYZZ Версия режима совместимости (для расширений), напр. 80306 = 8.3.6
--descent XYYZZZ Суффикс версии конфигурации

Индексация (-I)

python -m v8unpack -I "<папка_исходников>" --index index.json --core core

Генерирует/обновляет index.json - файл оглавления для раскладки исходников по подпапкам.

Пакетные операции (-EA, -BA, -IA)

python -m v8unpack -EA products.json # распаковать все продукты
python -m v8unpack -BA products.json # собрать все продукты
python -m v8unpack -BA products.json --index KEY # собрать конкретный продукт

Файл products.json описывает несколько продуктов с индивидуальными параметрами сборки.

Python API

import v8unpack

v8unpack.extract('d:/sample.cf', 'd:/src')
v8unpack.extract('d:/sample.cf', 'd:/src', temp_dir='d:/temp',
 options={'descent': 4100200, 'auto_include': True})

v8unpack.build('d:/src', 'd:/repacked.cf')
v8unpack.build('d:/src', 'd:/repacked.cf', index='index.json',
 options={'descent': 4100200, 'version': '80306'})

Read the full file on GitHub · 152 lines

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. 6d ago First seen · 152 lines · 63 tokens per session scan A 1efe44d27bb2

Subscribe to this mod's changes

v8unpack-cf is a skill published in the GitHub repository Desko77/cursor-1c-skills (55 stars, last pushed 8d ago), licensed MIT. It adds 63 tokens to every session and 1,685 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 2026-09-03.

Related

Other skills, from other repositories