gtm-setup

Audit GTM containers and generate a GA4 baseline change plan.

3|Updated Apr 1, 2026
One-click install
npx skills add https://github.com/anthril/official-claude-plugins --skill gtm-setup-anthril
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: gtm-setup
Source: https://github.com/anthril/official-claude-plugins/tree/main/plugins/ppc-manager/skills/gtm-setup
Command: npx skills add https://github.com/anthril/official-claude-plugins --skill gtm-setup-anthril

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill helps teams establish and audit a Google Tag Manager baseline, ensuring consistent tagging across web experiences and reducing setup errors that derail analytics and marketing measurement.

Core Features & Use Cases

  • GTM baseline provisioning: configure GA4 Config on All Pages, page view trigger, and enable core variables per the baseline.
  • Audit & remediation: identify legacy tags (UA) and misconfigurations, propose safe migrations to GA4.
  • Output plan: produce a change plan and a clear path for future work in GTM, including a following gtm-datalayer and ga4-events steps.

Quick Start

Provide a domain or container ID to start, then review the generated change plan before applying any changes.

Frequently Asked Questions about gtm-setup

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I set up a Google Tag Manager baseline for GA4 tracking?

To establish a Google Tag Manager baseline, you configure the GA4 Config tag to fire on All Pages, set up a page view trigger, and enable core variables to ensure consistent web tracking across your properties.

What is a GTM container audit and why do I need one?

A GTM container audit is a review process that identifies misconfigurations, enforces consistent naming conventions, and locates legacy Universal Analytics tags to propose safe migrations to GA4 for reliable measurement.

Can I migrate legacy Universal Analytics tags to GA4 in Google Tag Manager?

Yes, you can migrate legacy Universal Analytics tags to GA4 by auditing your existing GTM container, identifying UA tags, and following a generated change plan with staged execution and verification steps.

What do I need to provide to start a GTM audit and change plan?

To start a GTM audit and generate a change plan, you need to provide a domain or container ID, which allows the system to discover your current setup and propose staged execution steps.

How does a GTM baseline improve web tracking reliability?

A GTM baseline improves web tracking reliability by enforcing GA4 Config on All Pages and applying consistent naming conventions, which reduces setup errors that derail analytics and marketing measurement.