geo-update

geo-update is a skill for Codex from bytefer/geo-seo-codex. It costs 44 tokens per session (1,447 once invoked), scanned D, original, MIT.

An updater for the GEO-SEO toolkit, a set of tools for improving how websites appear in search and AI-generated answers. It compares the installed toolkit with the latest upstream version and updates its files.

In plain words
What is it for?
Use it to update the GEO-SEO skills, agents, scripts, schema templates, and hooks installed on your computer.
Why use it?
It helps keep the toolkit current and shows what will change during the update.

Skill for Codex

Written for Codex: reads ~/.codex or $CODEX_HOME. Also seen: mentions Codex.

Good fit Use it to update the GEO-SEO skills, agents, scripts, schema templates, and…

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/bytefer/geo-seo-codex/geo-update
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 bytefer/geo-seo-codex --skill geo-update
Clone the repo
git clone --depth 1 https://github.com/bytefer/geo-seo-codex

Made for: 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 geo-update

README.md
[![agentmods](https://agentmods.dev/badge/skills/bytefer/geo-seo-codex/geo-update.svg)](https://agentmods.dev/skills/bytefer/geo-seo-codex/geo-update)
Your own site
<a href="https://agentmods.dev/skills/bytefer/geo-seo-codex/geo-update"><img src="https://agentmods.dev/badge/skills/bytefer/geo-seo-codex/geo-update.svg" alt="Measured on agentmods" height="20"></a>
Per session 44 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,447 The whole file, excluding the scripts and references it only reads on demand.
Security scan D 2 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 $0.00044 $0.01447
Opus 5 $0.00022 $0.00724
Sonnet 5 $0.00009 $0.00289
Haiku 4.5 $0.00004 $0.00145

Measured 7d ago against content hash fc60cf53cf3f, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade D, and why

geo-update scanned grade D with 2 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 7d 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.

Reads agent configuration directoriesmediumAgent snooping

.claude/, .codex/, .gemini/ hold keys, settings and other credentials a mod has no legitimate need for.

- **Never modify `~/.codex/config.toml` or other user Codex configuration files** — these are user configuration files, not part of the GEO-SEO toolkit.

Recursive force deletehighDestructive command

rm -rf with a variable or a broad path is one typo away from removing the wrong tree.

rm -rf "$TEMP_DIR"
skills/geo-update/SKILL.md · 169 lines

How it starts

The opening of the file, as written. The whole thing — 169 lines — stays where its author put it; the contents beside it link to each section on GitHub.

GEO-SEO Update Skill

Purpose

Updates the locally installed GEO-SEO skills, agents, scripts, and schema templates to the latest version from the upstream repository. Shows a summary of what changed before and after the update.


Update Workflow

Step 1: Determine Installed Location

The GEO-SEO toolkit installs to these locations under ~/.codex/:

Component Install Path
Main skill ~/.codex/skills/geo/
Sub-skills ~/.codex/skills/geo-*/
Agents ~/.codex/agents/geo-*.toml
Scripts ~/.codex/skills/geo/scripts/
Schema templates ~/.codex/skills/geo/schema/
Hooks ~/.codex/skills/geo/hooks/

Verify the installation exists by checking for ~/.codex/skills/geo/SKILL.md. If it does not exist, inform the user that GEO-SEO is not installed and suggest running the installer instead.

Step 2: Clone Latest from Upstream

TEMP_DIR=$(mktemp -d)
git clone --depth 1 https://github.com/bytefer/geo-seo-codex.git "$TEMP_DIR/repo"

If the clone fails, report the error and stop. Do not modify any installed files.

Step 3: Compare Installed vs Latest

Before copying files, generate a diff summary so the user knows what will change:

  1. For each component directory, compare the installed files against the cloned files using diff --recursive --brief.
  2. Categorise changes as:
    • New files — exist in upstream but not locally
    • Modified files — exist in both but differ
    • Removed files — exist locally but not in upstream (these are NOT deleted automatically)
  3. Present the summary to the user.

Step 4: Apply Updates

Copy files from the cloned repo over the installed locations:

CODEX_DIR="${CODEX_HOME:-${HOME}/.codex}"
SKILLS_DIR="${CODEX_SKILLS_DIR:-${CODEX_DIR}/skills}"
AGENTS_DIR="${CODEX_AGENTS_DIR:-${CODEX_DIR}/agents}"
INSTALL_DIR="${SKILLS_DIR}/geo"
VENV_DIR="${INSTALL_DIR}/.venv"
VENV_PY="${VENV_DIR}/bin/python"
SOURCE_DIR="$TEMP_DIR/repo"

# Main skill
mkdir -p "$INSTALL_DIR"
cp -R "$SOURCE_DIR/skills/geo/." "$INSTALL_DIR/"

# Sub-skills
for skill_dir in "$SOURCE_DIR/skills"/*/; do
    skill_name=$(basename "$skill_dir")
    [ "$skill_name" = "geo" ] && continue
    mkdir -p "$SKILLS_DIR/${skill_name}"
    cp -R "$skill_dir/." "$SKILLS_DIR/${skill_name}/"
done

# Agents
mkdir -p "$AGENTS_DIR"
for agent_file in "$SOURCE_DIR/agents/"*.toml; do
    [ -f "$agent_file" ] || continue
    cp "$agent_file" "$AGENTS_DIR/"
done

# Scripts
if [ -d "$SOURCE_DIR/scripts" ]; then
    mkdir -p "$INSTALL_DIR/scripts"
    cp -R "$SOURCE_DIR/scripts/." "$INSTALL_DIR/scripts/"
    chmod +x "$INSTALL_DIR/scripts/"*.py "$INSTALL_DIR/scripts/webapp/"*.py 2>/dev/null || true
fi

# Schema templates
if [ -d "$SOURCE_DIR/schema" ]; then
    mkdir -p "$INSTALL_DIR/schema"
    cp -R "$SOURCE_DIR/schema/." "$INSTALL_DIR/schema/"
fi

# Report templates
if [ -d "$SOURCE_DIR/templates" ]; then
    mkdir -p "$INSTALL_DIR/templates"
    cp -R "$SOURCE_DIR/templates/." "$INSTALL_DIR/templates/"
fi

# White-label support files
if [ -d "$SOURCE_DIR/white-label" ]; then
    mkdir -p "$INSTALL_DIR/white-label"
    cp -R "$SOURCE_DIR/white-label/." "$INSTALL_DIR/white-label/"
fi

# Hooks
if [ -d "$SOURCE_DIR/hooks" ] && [ "$(ls -A "$SOURCE_DIR/hooks" 2>/dev/null)" ]; then
    mkdir -p "$INSTALL_DIR/hooks"
    cp -R "$SOURCE_DIR/hooks/." "$INSTALL_DIR/hooks/"
    chmod +x "$INSTALL_DIR/hooks/"* 2>/dev/null || true
fi

Read the full file on GitHub · 169 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. 7d ago First seen · 169 lines · 44 tokens per session scan D fc60cf53cf3f

Subscribe to this mod's changes

geo-update is a skill published in the GitHub repository bytefer/geo-seo-codex (11 stars, last pushed 2mo ago), licensed MIT. It adds 44 tokens to every session and 1,447 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it D with 2 findings (reads agent configuration directories, recursive force delete). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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