tracking-verify

tracking-verify is a skill for Claude Code, Codex from jtrackingai/analytics-tracking-automation. It costs 25 tokens per session (586 once invoked), scanned A, original, Apache-2.0.

A verification guide for checking whether website tracking works correctly before release. It uses a real browser to test Google Analytics 4 and Google Tag Manager events and explains the results.

In plain words
What is it for?
Use it for preview testing, interpreting tracking failures, comparing results with an earlier baseline, and deciding whether tracking is ready to publish.
Why use it?
It helps find blocked events, incorrect selectors, unexpected tracking, and other issues that could make analytics data unreliable.

Skill for Claude CodeCodex

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/jtrackingai/analytics-tracking-automation/tracking-verify
Any agent
npx skills add jtrackingai/analytics-tracking-automation --skill tracking-verify
Clone the repo
git clone --depth 1 https://github.com/jtrackingai/analytics-tracking-automation

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 tracking-verify

README.md
[![agentmods](https://agentmods.dev/badge/skills/jtrackingai/analytics-tracking-automation/tracking-verify.svg)](https://agentmods.dev/skills/jtrackingai/analytics-tracking-automation/tracking-verify)
Your own site
<a href="https://agentmods.dev/skills/jtrackingai/analytics-tracking-automation/tracking-verify"><img src="https://agentmods.dev/badge/skills/jtrackingai/analytics-tracking-automation/tracking-verify.svg" alt="Measured on agentmods" height="20"></a>
Per session 25 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 586 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00025 $0.00586
Opus 5 $0.00013 $0.00293
Sonnet 5 $0.00005 $0.00117
Haiku 4.5 $0.00003 $0.00059

Measured 6d ago against content hash cb3ef14f4465, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-05, from the pricing page.

Security

Grade A, and why

tracking-verify 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 6d 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.

skills/tracking-verify/SKILL.md · 78 lines

How it starts

The opening of the file, as written. The whole thing — 78 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Tracking Verify

Use this skill for verification and optional publish handoff.

Inputs

  • <artifact-dir>/event-schema.json
  • <artifact-dir>/gtm-context.json

Workflow

If the telemetry consent prompt appears and no prior choice is recorded, stop and follow ../../references/telemetry-consent.md before continuing.

Run preview:

./event-tracking preview <artifact-dir>/event-schema.json --context-file <artifact-dir>/gtm-context.json

If comparing against an older preview run, pass the previous health baseline:

./event-tracking preview <artifact-dir>/event-schema.json --context-file <artifact-dir>/gtm-context.json --baseline <previous-tracking-health.json>

preview launches a real Chromium via Playwright and exercises the live site to fire GA4/GTM events for verification. Run it in an environment that permits outbound network and local browser execution; environments that restrict either tend to cause Playwright to hang or fail silently rather than return a clean error.

Then interpret:

  • blockers
  • expected failures
  • selector mismatches
  • unexpected fired events outside the approved schema
  • release readiness

If the user explicitly wants to publish after verification:

./event-tracking publish --context-file <artifact-dir>/gtm-context.json --version-name "GA4 Events v1 - <date>"

If tracking-health.json is missing, still manual-only, or has blockers, publish now stops by default. Only use --force when the user explicitly wants to override that gate.

Required Output

Produce and share:

  • <artifact-dir>/preview-report.md
  • <artifact-dir>/preview-result.json
  • <artifact-dir>/tracking-health.json
  • <artifact-dir>/tracking-health-report.md
  • <artifact-dir>/tracking-health-history/
  • updated <artifact-dir>/workflow-state.json

Closeout Style

  • default to a verification verdict first: healthy, blocked, or manual follow-up required
  • summarize blockers, unexpected events, and release-readiness in plain language before listing files
  • keep raw preview data and artifact references after the summary

Read the full file on GitHub · 78 lines

Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 6d ago First seen · 78 lines · 25 tokens per session scan A cb3ef14f4465

Subscribe to this mod's changes

tracking-verify is a skill published in the GitHub repository jtrackingai/analytics-tracking-automation (135 stars, last pushed 4mo ago), licensed Apache-2.0. It adds 25 tokens to every session and 586 once invoked, about $0.0001 per session on Opus 5. 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 2026-08-30.

Related

Other skills, from other repositories

analytics

Use when instrumenting product or web analytics — GA4/PostHog SDK wiring, event taxonomy, funnels, double-counted events, consent gating, PII scrubbing. NOT charting that data (that is dashboard), NOT choosing which metrics matter (that is kpi-framework), NOT experiment math (that is ab-testing), NOT cookie-policy…

ericrisco/rsc-harness · 80 tokens

e2e-loop

Run the open-pr e2e fixture through a real review in a fresh subagent, grade it against e2e/checklist.md with a second independent subagent, diagnose each failure to the prompt file that owns it, fix, and repeat until clean or the round budget runs out. Use when changing anything under src/ and you want evidence the…

TOMOSIA-VIETNAM/open-pr · 85 tokens

test-strategy-document

Create a production-ready Testing Strategy and QA Execution Plan. Covers testing levels (unit, integration, E2E, performance), mocking boundaries, test environment matrix, code coverage thresholds, and automated CI pipeline runsheets. Use when establishing a QA framework for a new system or feature set.

fattain-naime/engineering-docs · 62 tokens

xcode-testing-workflow

Guide Swift Testing, XCTest, XCUITest, XCUIAutomation-oriented mechanics, code coverage, xctestplan matrices, accessibility-verification follow-through, test filtering, retries, diagnostics, and test-specific fallback work in existing Xcode-managed projects and workspaces. Use when Xcode-aware execution is needed and…

gaelic-ghost/socket · 81 tokens

lifecycle-qa

Generate test event payloads for generated journeys — positive triggers, branch-condition cases, exits, and negative tests — so the CRM setup can be verified before launch. Use when the user says "test payload", "test eventi üret", "qa", "tetikleyiciyi test et", "sahte event".

ali-demirbas/claude-lifecycle · 69 tokens

Forge

Autonomous quality engineering swarm that forges production-ready code through continuous behavioral verification, exhaustive E2E testing, and self-healing fix loops. Combines DDD+ADR+TDD methodology with BDD/Gherkin specifications, 7 quality gates, defect prediction, chaos testing, and cross-context dependency…

ikennaokpala/forge · 91 tokens