price-check

price-check is a skill for Claude Code, Cursor from ilyautov/small-business-ru. It costs 69 tokens per session (1,696 once invoked), scanned A, original, Apache-2.0.

A pricing analysis skill that builds a product margin table and three price scenarios, while accounting for whether value-added tax (VAT) applies.

In plain words
What is it for?
Use it to review prices for one product or all active products, compare possible price changes, and recalculate prices with or without VAT.
Why use it?
It shows how costs, revenue, margin, VAT status, and possible sales-volume changes affect the result before a price is chosen.

Skill for Claude CodeCursor

Written for Claude Code and Cursor: allowed-tools in frontmatter, but also shipped in a Cursor plugin.

Part of the small-business-ru plugin — 34 skills shipped together

Good fit Use it to review prices for one product or all active products, compare possible price changes, and recalculate prices with or without VAT.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/ilyautov/small-business-ru/price-check
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 ilyautov/small-business-ru --skill price-check
Clone the repo
git clone --depth 1 https://github.com/ilyautov/small-business-ru

Made for: Claude Code, Cursor.

Or install small-business-ru, the plugin that ships this one along with the rest of its 34 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 price-check

README.md
[![agentmods](https://agentmods.dev/badge/skills/ilyautov/small-business-ru/price-check/github.svg)](https://agentmods.dev/skills/ilyautov/small-business-ru/price-check)
Your own site
<a href="https://agentmods.dev/skills/ilyautov/small-business-ru/price-check"><img src="https://agentmods.dev/badge/skills/ilyautov/small-business-ru/price-check/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 price-check

Your own site · 80×15
<a href="https://agentmods.dev/skills/ilyautov/small-business-ru/price-check"><img src="https://agentmods.dev/badge/skills/ilyautov/small-business-ru/price-check.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 69 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,696 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 $0.00069 $0.01696
Opus 5 $0.00034 $0.00848
Sonnet 5 $0.00014 $0.00339
Haiku 4.5 $0.00007 $0.00170

Measured today against content hash 53c4b1fdaf3e, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

price-check 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 today.

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.

small-business-ru/skills/price-check/SKILL.md · 111 lines

How it starts

The opening of the file, as written. The whole thing — 111 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Проверка цены

«Поднять ли цены?» — вопрос, на который страшно ответить, потому что кажется, что клиенты разбегутся. На деле решает не страх, а две цифры: какая у вас маржа сейчас и что будет с прибылью при разном падении объёма. Этот скилл считает обе и кладёт сценарии рядом — цену вы назначаете сами.

Запустите анализ цены. Подтяните данные о затратах и выручке, постройте таблицу маржи и смоделируйте три сценария цены — чтобы собственник видел цифры до решения о том, сколько брать.

⚠️ Дисклеймер. Подготовлено для проверки вашим бухгалтером. Не является налоговой или юридической консультацией. Налоговые цифры — на 2026 налоговый период.

Разбор аргументов:

  • PRODUCT_NAME (необязательно) — конкретный товар или услуга; если не указан, анализируем все активные позиции

Шаг 0 — Статус НДС (обязательно)

С 2026 года УСН с доходом свыше 20 млн ₽ платит НДС (5% / 7% / 22%). Это меняет и цену, и маржу. Перед расчётом уточните у собственника:

  • доход за прошлый год превысил 20 млн ₽? Если да — ставка 5%, 7% или 22%?
  • цены указаны «с НДС» или «без НДС»?

Если доход ≤ 20 млн ₽ — собственник без НДС, считаем напрямую. Иначе всю маржу считаем от выручки без НДС (выручка без НДС = сумма ÷ (1 + ставка)).

Шаг 1 — Базовая маржа

По рабочему процессу скилла margin-analyzer:

  1. Подтяните выручку по товарам/услугам за последние 90 дней из ~~бухгалтерия (например, 1С:Бухгалтерия, МойСклад). Если бухгалтерия не подключена — выгрузка CSV из банк-клиента.
  2. Подтяните себестоимость или прямые затраты по позициям из ~~бухгалтерия (если разнесены).
  3. Подтяните поступления из ~~платежи (например, ЮKassa, Тинькофф Касса) за те же товары для сверки.
  4. Посчитайте текущую валовую маржу по позиции: (выручка без НДС − себестоимость) ÷ выручка без НДС.

Постройте таблицу маржи (суммы в рублях, формат 1 234,56 ₽):

Read the full file on GitHub · 111 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. today Changed · -4 lines · -30 tokens per session 53c4b1fdaf3e
  2. 11d ago First seen · 115 lines · 99 tokens per session scan A b9b93fd1afcd

Subscribe to this mod's changes

price-check is a skill published in the GitHub repository ilyautov/small-business-ru (15 stars, last pushed yesterday), licensed Apache-2.0. It adds 69 tokens to every session and 1,696 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.

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