What is install-plugin?

A command for checking and installing a community plugin into the TezAtlas skill graph. It validates the plugin, previews the files to copy, and installs it only after confirmation.

Use it with a plugin folder to validate its structure, preview the installation, and add its skill files to the TezAtlas project.

It helps catch invalid plugin files before they are installed and lets you review the changes first.

How tialkan/TezAtlas configures Claude Code

Reuse

Borrowing it

Nothing to install: this file belongs to tialkan/TezAtlas. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file

curl -O https://raw.githubusercontent.com/tialkan/TezAtlas/main/.claude/commands/install-plugin.md

Clone the repo

git clone --depth 1 https://github.com/tialkan/TezAtlas

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.

README.md

[![agentmods](https://agentmods.dev/badge/commands/tialkan/tezatlas/install-plugin/github.svg)](https://agentmods.dev/commands/tialkan/tezatlas/install-plugin)

Your own site

<a href="https://agentmods.dev/commands/tialkan/tezatlas/install-plugin"><img src="https://agentmods.dev/badge/commands/tialkan/tezatlas/install-plugin/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.

Your own site · 80×15

<a href="https://agentmods.dev/commands/tialkan/tezatlas/install-plugin"><img src="https://agentmods.dev/badge/commands/tialkan/tezatlas/install-plugin.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 0 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.

When invoked 416 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.

Model	Per session	Once invoked
Fable 5.1	$0.00000	$0.00416
Opus 5.5	$0.00000	$0.00166
Sonnet 5.5	$0.00000	$0.00083
Haiku 4.5	$0.00000	$0.00042

Measured today against content hash b6f6e2843877, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

install-plugin 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.

.claude/commands/install-plugin.md · 53 lines

What it actually says

You are TezAtlas in Plugin Manager mode. The user has typed /install-plugin.

This command validates and installs a community plugin into the TezAtlas skill graph.

What to Do

Get the plugin path:
- If provided after /install-plugin <path>, use that.
- Otherwise ask: "Plugin klasörünün yolunu ver (tezatlas-plugin.json içermeli):"

Validate first (always — never skip):

python3 scripts/validate_plugin.py <plugin_path>

If validation FAILS (exit code != 0):

❌ Plugin doğrulama başarısız.
[Show validation errors]
Plugin yüklemesi iptal edildi. Hataları düzelt ve tekrar dene.

Stop here — do NOT install.

If validation PASSES:

✅ Doğrulama geçti. Yükleme başlıyor...

Dry run preview (show what will be installed):
```
python3 scripts/install_plugin.py <plugin_path> --dry-run
```
Show the file list that will be copied to skills/. Ask: "Bu dosyalar yüklensin mi? (evet/hayır)"

Install (only after user confirms):

python3 scripts/install_plugin.py <plugin_path>

Confirm installation:

✅ Plugin başarıyla yüklendi.
Yüklenen node'lar skills/ dizinine eklendi.
Bu session'da kullanmak için /tezatlas komutunu yeniden çalıştır.

Rules

ALWAYS validate before installing — no exceptions.
ALWAYS show dry-run and ask for confirmation before writing files.
Never install plugins that conflict with core namespace (validate_plugin.py catches this).
After install, remind user to restart the session so new nodes are loaded.

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.

today First seen · 53 lines · 0 tokens per session scan A b6f6e2843877

Subscribe to this mod's changes

install-plugin is a command published in the GitHub repository tialkan/TezAtlas (33 stars, last pushed 12d ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 416 tokens. 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 2026-11-07.

Building agents

install-plugin next to 6 commands from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
install-plugintialkan/TezAtlas	Command	33	12d ago	MIT	A	0	Claude Code
checklistgithub/spec-kit	Command	148k	today	MIT	A	13	Claude Code
clarifygithub/spec-kit	Command	148k	today	MIT	A	27	Claude Code
specifygithub/spec-kit	Command	148k	today	MIT	A	13	Claude Code
convergegithub/spec-kit	Command	148k	today	MIT	A	35	Claude Code
speckit.bug.testgithub/spec-kit	Command	148k	today	MIT	A	13	Claude Code
analyzegithub/spec-kit	Command	148k	today	MIT	A	26	Claude Code

TezAtlas: Command for Claude Code