t-800-plugin-sync

t-800-plugin-sync is a skill for Claude Code from Khar-AG/t-800-agent. It costs 98 tokens per session (426 once invoked), scanned A, original, MIT.

A procedural checklist for installing or synchronising the T-800 plugin in Cursor, including checking for outdated content and reloading the editor.

In plain words
What is it for?
It helps maintainers check content drift, apply a plugin update, verify the installation, and continue after reloading Cursor.
Why use it?
It reduces missed update steps and prevents an old plugin copy from being mistaken for the current one.

Skill for Claude Code

Written for Claude Code: disable-model-invocation in frontmatter.

Good fit It helps maintainers check content drift, apply a plugin update, verify the installation, and continue after reloading Cursor.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/khar-ag/t-800-agent/t-800-plugin-sync
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 Khar-AG/t-800-agent --skill t-800-plugin-sync
Clone the repo
git clone --depth 1 https://github.com/Khar-AG/t-800-agent

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 t-800-plugin-sync

README.md
[![agentmods](https://agentmods.dev/badge/skills/khar-ag/t-800-agent/t-800-plugin-sync/github.svg)](https://agentmods.dev/skills/khar-ag/t-800-agent/t-800-plugin-sync)
Your own site
<a href="https://agentmods.dev/skills/khar-ag/t-800-agent/t-800-plugin-sync"><img src="https://agentmods.dev/badge/skills/khar-ag/t-800-agent/t-800-plugin-sync/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 t-800-plugin-sync

Your own site · 80×15
<a href="https://agentmods.dev/skills/khar-ag/t-800-agent/t-800-plugin-sync"><img src="https://agentmods.dev/badge/skills/khar-ag/t-800-agent/t-800-plugin-sync.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 98 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 426 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 $0.00098 $0.00426
Opus 5 $0.00049 $0.00213
Sonnet 5 $0.00020 $0.00085
Haiku 4.5 $0.00010 $0.00043

Measured 6d ago against content hash 5be933fb986e, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

t-800-plugin-sync 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/t-800-plugin-sync/SKILL.md · 52 lines

What it actually says

T-800 — plugin sync (ops checklist)

Skill задаёт порядок шагов. Скрипты install/sync — отдельный deliverable factory (artifact-scripts).

Что читать

  • shared/auto-update-contract.md
  • scripts/install-plugin.sh / .ps1
  • docs install/update в плагине

Детали: content-drift.md, reload-checklist.md.

Алгоритм

  1. Confirm SoT plugin_root (git checkout T-800).
  2. Sync --check → отчёт CONTENT_DRIFT (если скрипт есть). Не запускайте скрипт без флагов — default = apply.
  3. Apply MIR только в ~/.cursor/plugins/local/t-800-agent.
  4. verify-install / health по docs.
  5. Сказать пользователю: Reload Window.
  6. После Reload — продолжить исходную задачу.

Выход

drift: none|found
applied: true|false
reload_required: true
next: []

Запреты

  • Marketplace reinstall как first fix
  • Copy в .cursor/ workspace skills / user-home mirrors
  • Strip displayName из plugin.json
  • Skip Reload после apply
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. 6d ago First seen · 52 lines · 98 tokens per session scan A 5be933fb986e

Subscribe to this mod's changes

t-800-plugin-sync is a skill published in the GitHub repository Khar-AG/t-800-agent (8 stars, last pushed 13d ago), licensed MIT. It adds 98 tokens to every session and 426 once invoked, about $0.0005 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.

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