install

install is a skill for Claude Code, Codex from cynthiajones34/GBrain. It costs 0 tokens per session (76 once invoked), scanned A, a copy of install, MIT.

A deprecated installation skill for GBrain, meaning it has been replaced and should no longer be the main setup route.

In plain words
What is it for?
Use the setup skill instead when installing GBrain.
Why use it?
Using it may lead to an older setup process instead of the current one. The replacement handles provisioning, project instructions, importing, and verification.

Skill for Claude CodeCodex

Which agent this was written for is unclear — built for gbrain. Also seen: mentions AGENTS.md; built for gbrain.

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.

agentmods
npx agentmods add skills/cynthiajones34/gbrain/install
Any agent
npx skills add cynthiajones34/GBrain --skill install
Clone the repo
git clone --depth 1 https://github.com/cynthiajones34/GBrain

Made for: Claude Code, Codex.

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 install

README.md
[![agentmods](https://agentmods.dev/badge/skills/cynthiajones34/gbrain/install.svg)](https://agentmods.dev/skills/cynthiajones34/gbrain/install)
Your own site
<a href="https://agentmods.dev/skills/cynthiajones34/gbrain/install"><img src="https://agentmods.dev/badge/skills/cynthiajones34/gbrain/install.svg" alt="Measured on agentmods" height="20"></a>
Per session 0 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 76 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin 100% copy Near-identical to another mod 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 $0.00000 $0.00076
Opus 5 $0.00000 $0.00038
Sonnet 5 $0.00000 $0.00015
Haiku 4.5 $0.00000 $0.00008

Measured 5d ago against content hash 881bd0a422f3, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

install 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 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.

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.

Origin

This is a copy

100% identical to install — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

skills/install/SKILL.md · 10 lines

What it actually says

Install GBrain (Deprecated)

This skill has been replaced by the setup skill. See skills/setup/SKILL.md.

The setup skill provides:

  • Auto-provision Supabase via CLI (< 2 min TTHW)
  • Manual fallback with non-interactive init
  • AGENTS.md auto-injection (upgrade-safe)
  • First import and health verification
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 First seen · 10 lines · 0 tokens per session scan A 881bd0a422f3

Subscribe to this mod's changes

install is a skill published in the GitHub repository cynthiajones34/GBrain (0 stars, last pushed 29d ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 76 tokens. A static security scan graded it A with 0 findings. It is 100% identical to install, differing in 0 lines, and is treated as a copy.