onec-extension-validate

onec-extension-validate is a skill for Claude Code, Codex from Muredsa/1C-Enterprise-Agent-Toolkit. It costs 63 tokens per session (375 once invoked), scanned A, original, MIT.

A validation process for a named 1C:Enterprise configuration extension, which changes or adds behavior to a 1C business application.

In plain words
What is it for?
It checks BSL modules and the full configuration, tests whether the extension can be applied, updates the database after earlier checks pass, and verifies the resulting .cfe file.
Why use it?
It catches code errors, applicability problems, update failures, and invalid database output before the extension is considered complete.

Skill for Claude CodeCodex

Written for Claude Code and Codex: shipped in a Claude Code plugin, but also agents/openai.yaml present. Also seen: $skill-name invocation.

Part of the onec-dev-toolkit plugin — 4 skills shipped together

Good fit It checks BSL modules and the full configuration, tests whether the extension can be applied, updates the database after earlier checks pass, and verifies the resulting .cfe file.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/muredsa/1c-enterprise-agent-toolkit/onec-extension-validate
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 Muredsa/1C-Enterprise-Agent-Toolkit --skill onec-extension-validate
Clone the repo
git clone --depth 1 https://github.com/Muredsa/1C-Enterprise-Agent-Toolkit

Made for: Claude Code, Codex.

Or install onec-dev-toolkit, the plugin that ships this one along with the rest of its 4 skills.

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 onec-extension-validate

README.md
[![agentmods](https://agentmods.dev/badge/skills/muredsa/1c-enterprise-agent-toolkit/onec-extension-validate/github.svg)](https://agentmods.dev/skills/muredsa/1c-enterprise-agent-toolkit/onec-extension-validate)
Your own site
<a href="https://agentmods.dev/skills/muredsa/1c-enterprise-agent-toolkit/onec-extension-validate"><img src="https://agentmods.dev/badge/skills/muredsa/1c-enterprise-agent-toolkit/onec-extension-validate/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 onec-extension-validate

Your own site · 80×15
<a href="https://agentmods.dev/skills/muredsa/1c-enterprise-agent-toolkit/onec-extension-validate"><img src="https://agentmods.dev/badge/skills/muredsa/1c-enterprise-agent-toolkit/onec-extension-validate.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 375 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 $0.00063 $0.00375
Opus 5 $0.00032 $0.00187
Sonnet 5 $0.00013 $0.00075
Haiku 4.5 $0.00006 $0.00038

Measured 9d ago against content hash 70fbbce024ba, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

onec-extension-validate 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 9d 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/onec-extension-validate/SKILL.md · 27 lines

What it actually says

1C Extension Validation

Validate in increasing order of cost and mutation. Stop at the first failed gate.

Read references/check-matrix.md, then run these gates against the isolated session:

  1. extension-check --profile quick --name <name>.
  2. extension-can-apply --name <name>.
  3. extension-check --profile full --name <name> for implementation completion or release work.
  4. extension-update --name <name> only after the prior gates pass. This updates only the named extension with dynamic update disabled and warnings treated as errors.
  5. extension-dump-db --name <name> and verify the reported .cfe exists and has nonzero size.

Do not use the 1C process exit code as the verdict. Require all three signals collected by the wrapper: process code zero, /DumpResult zero, and no error or warning diagnostics in /Out. A line such as Не найден метод is a failure even when the process exits with zero.

Failure handling

  • Preserve and report the exact log and result paths.
  • Do not continue to database update after a syntax, full-check, or applicability failure.
  • Use extension-rollback for an editable extension that has not been applied.
  • Use the pre-change backups defined by $onec-extension-lifecycle when a pre-existing extension must be restored.
  • Run session-cleanup after reporting or recovering, including on failure.
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. 9d ago First seen · 27 lines · 63 tokens per session scan A 70fbbce024ba

Subscribe to this mod's changes

onec-extension-validate is a skill published in the GitHub repository Muredsa/1C-Enterprise-Agent-Toolkit (21 stars, last pushed 28d ago), licensed MIT. It adds 63 tokens to every session and 375 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.