iwe-update

iwe-update is a skill for Claude Code from TserenTserenov/FMT-exocortex-template. It costs 31 tokens per session (1,461 once invoked), scanned A, original, MIT.

An update workflow for the IWE system, including a preview of available changes and an explanation based on its changelog.

In plain words
What is it for?
Use it when the IWE system should be updated or when a new version is available. It checks the current version, lists changes, reads the changelog, and then performs the update if appropriate.
Why use it?
It shows what an update would change before applying it and helps identify how new files or changes may affect personal customisations.

Skill for Claude Code

Written for Claude Code: user-invocable in frontmatter. Also seen: mentions CLAUDE.md; mentions Claude Code.

Needs its repository: it runs a file that does not travel with it, so clone the repository first. The line is bash .claude/scripts/load-extensions.sh iwe-update before.

Good fit Use it when the IWE system should be updated or when a new version is available. It checks the current version, lists changes, reads the changelog, and then performs the update if appropriate.

Compare 6 skills from other repositories ↓
Install

Getting it into your agent

It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.

Clone the repo
git clone --depth 1 https://github.com/TserenTserenov/FMT-exocortex-template
agentmods
npx agentmods add skills/tserentserenov/fmt-exocortex-template/iwe-update

Made for: Claude Code.

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 iwe-update

README.md
[![agentmods](https://agentmods.dev/badge/skills/tserentserenov/fmt-exocortex-template/iwe-update/github.svg)](https://agentmods.dev/skills/tserentserenov/fmt-exocortex-template/iwe-update)
Your own site
<a href="https://agentmods.dev/skills/tserentserenov/fmt-exocortex-template/iwe-update"><img src="https://agentmods.dev/badge/skills/tserentserenov/fmt-exocortex-template/iwe-update/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 iwe-update

Your own site · 80×15
<a href="https://agentmods.dev/skills/tserentserenov/fmt-exocortex-template/iwe-update"><img src="https://agentmods.dev/badge/skills/tserentserenov/fmt-exocortex-template/iwe-update.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 31 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,461 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. 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 $0.00031 $0.01461
Opus 5 $0.00015 $0.00731
Sonnet 5 $0.00006 $0.00292
Haiku 4.5 $0.00003 $0.00146

Measured 5d ago against content hash add0e5142c38, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

iwe-update scanned grade A with 1 finding 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 5d 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.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

curl -fsSL "https://raw.githubusercontent.com/TserenTserenov/FMT-exocortex-template/main/CHANGELOG.md"
.claude/skills/iwe-update/SKILL.md · 172 lines

How it starts

The opening of the file, as written. The whole thing — 172 lines — stays where its author put it; the contents beside it link to each section on GitHub.

IWE Update (агент-обновитель)

Роль: R6 Кодировщик. Один выход: обновлённый IWE + объяснение что изменилось. Триггер: «обнови IWE», «обновись», /iwe-update, или агент предлагает после обнаружения новой версии.

Алгоритм

0. Extensions before

bash .claude/scripts/load-extensions.sh iwe-update before

Код 0 → прочитать каждый путь из вывода в алфавитном порядке и выполнить инструкции до превью. Код 1 → расширений нет, продолжить. Любой другой код или ошибка обязательного шага расширения → обновление не начинать, показать настоящую причину ошибки.

1. Превью (--check)

Запустить update.sh в режиме превью:

cd "$IWE_TEMPLATE" && bash update.sh --check 2>&1

Из вывода извлечь:

  • Версию upstream (текущая vs новая)
  • Список новых файлов
  • Список обновлённых файлов
  • Количество строк изменений

Если «Всё актуально» → сообщить пользователю и завершить.

2. CHANGELOG — что изменилось

CHANGELOG.md больше не доставляется локально (WP-401 Ф6.1) — читать по raw-URL:

curl -fsSL "https://raw.githubusercontent.com/TserenTserenov/FMT-exocortex-template/main/CHANGELOG.md"

Найти записи между текущей и новой версией.

Объяснить пользователю на человеческом языке:

  • Что добавлено и зачем (не список файлов, а польза)
  • Что изменилось в поведении (может ли сломать что-то)
  • Что исправлено (баги, которые могли затрагивать пользователя)

Формат объяснения:

## Обновление IWE: v{old} → v{new}

**Что нового:**
- [1-3 пункта на языке пользователя, не разработчика]

**Что изменилось:**
- [поведение, которое может заметить пользователь]

**Исправления:**
- [если есть]

3. Анализ совместимости

Перед применением — проверить пользовательские кастомизации:

3a. Extensions:

ls extensions/*.md 2>/dev/null

Если есть extension-файлы → проверить, не конфликтуют ли новые extension points с существующими файлами.

3b. params.yaml: Прочитать params.yaml. Если обновление добавляет новые параметры → сообщить пользователю:

«Появился новый параметр X (default: Y). Хотите изменить?»

Read the full file on GitHub · 172 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. 5d ago Changed · +1 lines add0e5142c38
  2. 10d ago First seen · 171 lines · 31 tokens per session scan A c953a13625ab

Subscribe to this mod's changes

iwe-update is a skill published in the GitHub repository TserenTserenov/FMT-exocortex-template (51 stars, last pushed today), licensed MIT. It adds 31 tokens to every session and 1,461 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

Related

Other skills, from other repositories

team-management-debugging

Systematic debugging — a four-phase root-cause methodology, boundary instrumentation for multi-component systems, the 3-fix escalation rule, and a verification gate to run before claiming anything is fixed. Use on any test failure, production bug, build failure, performance regression, or integration glitch, and…

TeamManagementPlugin/claude-plugin · 95 tokens

team-management-receiving-feedback

How to receive code review as technical evaluation rather than social performance — verify claims against the codebase before implementing, push back with evidence, and drop the performative agreement. Use when responding to a human reviewer, a PR comment, or another AI reviewer, and when deciding whether a suggestion…

TeamManagementPlugin/claude-plugin · 97 tokens

team-management-tdd-discipline

Test-driven development discipline — when TDD applies, when forcing it is wrong, and the RED-GREEN-REFACTOR loop with an explicit "watch it fail" step. Use when writing or reviewing tests, fixing a bug, changing behaviour, or deciding whether a change needs a test at all. Triggers on bug fixes, new validation or…

TeamManagementPlugin/claude-plugin · 96 tokens

data-profiling

Use BEFORE dispatching any subagent that needs to understand the dataset. Generates a high-density, PII-free data profile in Markdown so subagents receive structured context instead of raw data.

zpower426/datapowers · 42 tokens

leakage-guard

Use whenever building features for time-series or any temporal dataset. Enforces strict temporal integrity: no future data in features, no post-event information, correct CV strategy.

zpower426/datapowers · 39 tokens

verification-before-delivery

Use when any analysis, model, or report is claimed to be complete. Runs mandatory artifact integrity, statistical evidence, and reproducibility checks before any delivery.

zpower426/datapowers · 36 tokens