Google Consent Mode V2

What it does

When your agent uses it

• Tasks that involve Paid advertising
• Tasks that involve Privacy and GDPR

Example prompts

• “/google-consent-mode-v2”

Requirements

• Python 3

Workflow steps

3 steps, taken from the first numbered list in SKILL.md.

1. 1Default consent fires before tags: Check that consent defaults appear before the Google tag configuration in the Tag Assistant timeline
2. 2Update consent fires on CMP interaction: Verify consent update events appear when the user interacts with the cookie banner
3. 3Tag behavior matches consent state: Confirm that GA4 and Ads tags fire (or are blocked) based on consent

What it can do on your machine

Read from SKILL.md and the folder at commit 9b2ef9e. It shows what the files ask for, not the result of running them.

• Tool permissions

  Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

  From allowed-tools in the SKILL.md frontmatter.

• Runs code

  Ships 1 file in scripts/ (Python), which the agent can run.

  From the folder's file list and the shell code blocks in SKILL.md.

• Network

  Hosts in commands or code, which the agent is likely to contact:

  • google-analytics.com
  • googletagmanager.com

  From URLs in SKILL.md, links to its own repository left out.

• Credentials

  Names no API keys, tokens, secrets or passwords.

  From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Google Consent Mode V2 loads about 2.6k tokens when it runs, and up to ~3.7k if it reads all its reference files. Until then it costs about 69 tokens; SKILL.md has 921 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it

~69

When it runs · the whole SKILL.md, loaded when a task matches

~2.6k

With references · SKILL.md plus every file in references/, read only if the agent opens them

~3.7k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); the scripts in this folder are not scanned.

SKILL.md

The full file from mukul975/Privacy-Data-Protection-Skills at commit 9b2ef9e, republished under its Apache-2.0 licence (© mukul975). 921 words, ~2,645 tokens.

name

google-consent-mode-v2

description

Configuring Google Consent Mode v2 for privacy-compliant measurement and advertising. Covers default and update commands, consent state mapping to GA4 and Google Ads, conversion modeling with cookieless pings, and EEA requirements effective March 2024.

license

Apache-2.0

metadata.author

mukul975

metadata.version

1.0

metadata.domain

privacy

metadata.subdomain

cookie-consent-compliance

metadata.tags

google-consent-mode, ga4, google-ads, conversion-modeling, eea-compliance

<script>
window.dataLayer = window.dataLayer || [];
function gtag(){dataLayer.push(arguments);}

// Set default consent state — deny all non-essential before user interaction
gtag('consent', 'default', {
  'ad_storage': 'denied',
  'ad_user_data': 'denied',
  'ad_personalization': 'denied',
  'analytics_storage': 'denied',
  'functionality_storage': 'granted',
  'personalization_storage': 'denied',
  'security_storage': 'granted',
  'wait_for_update': 500  // Wait 500ms for CMP to load
});

// Enable URL passthrough for conversion measurement without cookies
gtag('set', 'url_passthrough', true);

// Enable ads data redaction when ad_storage is denied
gtag('set', 'ads_data_redaction', true);
</script>

<script async src="https://www.googletagmanager.com/gtag/js?id=G-PINNACLE123"></script>
<script>
gtag('js', new Date());
gtag('config', 'G-PINNACLE123');
</script>

// Called by the CMP when user makes a consent choice
function updateGoogleConsent(consentState) {
  gtag('consent', 'update', {
    'ad_storage': consentState.advertising ? 'granted' : 'denied',
    'ad_user_data': consentState.advertising ? 'granted' : 'denied',
    'ad_personalization': consentState.personalization ? 'granted' : 'denied',
    'analytics_storage': consentState.analytics ? 'granted' : 'denied'
  });
}

// Strict defaults for EEA users
gtag('consent', 'default', {
  'ad_storage': 'denied',
  'ad_user_data': 'denied',
  'ad_personalization': 'denied',
  'analytics_storage': 'denied',
  'region': ['AT', 'BE', 'BG', 'HR', 'CY', 'CZ', 'DK', 'EE', 'FI', 'FR',
             'DE', 'GR', 'HU', 'IE', 'IT', 'LV', 'LT', 'LU', 'MT', 'NL',
             'PL', 'PT', 'RO', 'SK', 'SI', 'ES', 'SE', 'IS', 'LI', 'NO']
});

// Less restrictive defaults for US users (adjust per state law)
gtag('consent', 'default', {
  'ad_storage': 'granted',
  'ad_user_data': 'granted',
  'ad_personalization': 'granted',
  'analytics_storage': 'granted',
  'region': ['US']
});

© mukul975, Apache-2.0. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

SKILL.md and 7 other files (scripts, references, assets) in skills/privacy/google-consent-mode-v2 of mukul975/Privacy-Data-Protection-Skills.

• SKILL.md
• assets/consent_mode_gtag.html
• assets/consent_mode_gtm.html
• assets/consent_parameters.md
• assets/template.md
• references/standards.md
• references/workflows.md
• scripts/process.py

Open the folder on GitHubat commit 9b2ef9e