Which tier should I choose?

Blueprint ($997) if you want the complete measurement curriculum to fix tracking, attribution, reporting, and incrementality. This is the full measurement education with templates, bonuses, and the AI agent. Agent Codebase ($1,997) if you also want production tooling for experimentation - PostHog integration, A/B testing, session recordings, Shopify OAuth, and 6 CLI commands. The Agent Codebase turns "fix your measurement stack" into "fix your measurement stack and then continuously optimize on top of it." If you're not sure, start with the Blueprint. You can cross-upgrade for $1,000 anytime.

Can I upgrade from Blueprint to Agent Codebase later?

Yes. Cross-upgrade is $1,000 (the difference between $997 and $1,997). No time limit. Many buyers start with the Blueprint, implement the measurement curriculum, then add the Agent Codebase when they're ready to build an experimentation layer on top of clean data.

$997 for a measurement system - is that worth it?

Agencies charge $2,000-5,000 per engagement for tracking, attribution, reporting, or incrementality - each sold separately. The Blueprint consolidates all four into one integrated protocol for $997 once. One enhanced conversions fix recovers an average of 8.3% of invisible conversions. One premature campaign kill costs $2,000-5,000 in wasted learning phase. One incrementality finding saves $2,000-16,500/month in non-incremental spend. You need to recover $33.23 per day to break even. The Module 1 diagnostic alone typically surfaces more than that in the first 2 hours.

Why the Agent Codebase when I can just sign up for PostHog directly?

You can. PostHog is excellent. But PostHog is a platform, not a measurement workflow. The Agent Codebase wraps PostHog with measurement-specific tooling: the analytics client with functions built for page conversion tracking, section engagement, and scroll depth analysis. The native A/B testing framework handles cookie-based variant assignment integrated with PostHog experiments. The MCP integration gives Claude Code direct access to 46 PostHog tools. And the 6 CLI commands automate diagnostics and validation that would otherwise be manual. PostHog Pro costs $450/month ($5,400/year). The Agent Codebase costs $1,997 once and includes the PostHog integration plus GA4, Shopify OAuth, and conversion validation on top.

I already have decent tracking. Do I need the whole system?

Module 1 takes 2-3 hours. If your tracking is genuinely clean, you'll move faster. But in 400+ audits, we've never seen an account with zero issues. Even "clean" accounts find 5-10 optimization opportunities in attribution, reporting cadence, or incrementality testing. Module 2 catches the wrong attribution model (72% of accounts). Module 3 stops premature campaign kills (4.1 per quarter on average). Module 4 proves whether your spend is actually incremental. Tracking is just the foundation.

I'm not technical enough for this.

Every module uses step-by-step instructions with exact settings. The GTM Container Template handles most technical setup - import and update your IDs. We've had marketing managers with zero GTM experience implement the full system in 4 weeks. If you can log into Google Ads, GA4, and GTM, you can follow this. The Agent Codebase requires terminal comfort (running commands, editing config files) but not Python fluency - every pipeline runs through slash commands.

How long does the full implementation take?

Blueprint: 4 weeks at 2-4 hours per chapter. Module 1 (Tracking) takes the longest if your GTM container is messy. Agent Codebase: add 1 week for PostHog setup and first experiment. Most people do one module per week alongside regular work. After implementation, ongoing monitoring takes 30 minutes per week plus one monthly deep dive.

I mostly run PMax - there's not much to analyze.

Module 3 covers PMax channel performance diagnostics using the new channel-level data (Search, Shopping, YouTube, Display, Gmail, Discover, Maps). Module 4 includes the Caraway 3-cell methodology for isolating PMax's actual contribution. PMax diagnostics are now comparable to Search and Shopping - you just need the framework to read the data. Agent Codebase buyers can A/B test presell pages feeding PMax campaigns to optimize the full funnel.

We don't have enough conversion volume for incrementality tests.

Module 4 includes detection threshold tables for every volume level. 1,000 weekly conversions can detect a 10% lift. 100 weekly can detect 25%+ swings. Below that, the pseudo-incrementality methods give directional signals without requiring a holdout. There's a protocol for every volume tier. Agent Codebase buyers can supplement incrementality data with PostHog session recordings and A/B tests that work at any volume.

The Attribution & Measurement System

Name: The Attribution & Measurement System
Brand: Tegra
SKU: attribution-measurement-system
Price: 997 USD
Availability: InStock

Choose Your Implementation Depth

Category	Blueprint	Blueprint + Agent Codebase
Price	$997	$1,997
Curriculum	Full 4 modules (35+ chapters)	Full 4 modules (35+ chapters)
Templates	13 implementation templates	13 implementation templates
Bonuses	9 bonuses	9 bonuses
AI Agent	Attribution & Measurement System Agent	Attribution & Measurement System Agent
CLI Commands	--	6 production commands (brand-health-scan, feed-status, google-ads-feed, presell-ga4-setup, workflow-doctor, workflow-verify)
PostHog Integration	--	46-tool MCP integration + analytics client
A/B Testing	--	Native framework with cookie-based variant assignment
Session Recordings	--	PostHog session recording analysis
Feature Flags	--	Experiment rollout and instant rollback
GA4 Admin API	--	Custom dimension creation, data stream verification
Shopify OAuth	--	Multi-store tracking script installation (860-line server)
Conversion Validation	--	Server-side GCLID test firing
Cross-Domain Attribution	--	UTM decoration across domains
Guarantee	30-day fix guarantee	14-day deployment guarantee
Best for	Brands fixing their measurement stack	Brands building a measurement + experimentation platform
Upgrade path	+$1,000 to Agent Codebase	--

How the Agent Codebase Compares to Alternatives

What You Need	Market Cost	Agent Codebase
GA4 setup consultant
A/B testing platform (annual)
Session recording tool (annual)
Tracking implementation agency
CRO/experimentation agency (monthly)
Shopify tracking app setup
Combined annual cost

Measurement Results Across 400+ Account Audits

Tracking Accuracy and Data Recovery

Metric	Before (median)	After implementation (median)	Improvement
Tracking accuracy (orders matched)	74%	97%	+31%
Conversion visibility gap	26% invisible	3% invisible	-88%
Duplicate conversion rate	18% of reported conversions	0%	eliminated
Cross-platform data agreement	22% discrepancy	within 4%	-82%

Attribution and Budget Allocation

Metric	Before (median)	After 60 days (median)	Improvement
Platform-reported vs actual ROAS gap	38% inflation	5% discrepancy	-87% error reduction
Monthly misattributed spend	$4,200	$380	-91%
Accounts using wrong attribution model	72%	0% after audit	corrected
Premature campaign kills per quarter	4.1	0.6	-85%

Reporting and Optimization

Metric	Before (median)	After 90 days (median)	Improvement
Time to detect performance issues	11 days	2.5 days	-77%
Weekly diagnostic time	2.5 hours (unfocused)	30 minutes (structured)	-80%
Budget trapped in underperformers	28% of total spend	11%	-61%
Effective ROAS (after reallocation)	2.4x	3.2x	+33%

Based on accounts spending $5K-120K/month across fashion, supplements, home goods, electronics, beauty, pet products, and apparel verticals. Implemented 2023-2025.

From broken data to trusted decisions - then A/B test every decision that follows

Natural next step

The Search Conversion System

The Measurement Stack Nobody Fixes

How the Attribution & Measurement Recovery Framework Works

Choose Your Implementation Depth

How the Agent Codebase Compares to Alternatives

Here Are the 5 Most Common Tracking Breaks

The Complete Measurement System

Before & After the Attribution & Measurement Recovery Framework

Before

After

Picture This

What's Inside

Ready to Find Out What Your Data Actually Says?

9 Bonuses Included (Both Tiers)

Bonus 1: Attribution Model Comparison Matrix

Bonus 2: Recovery Decision Trees (6 Scenarios)

Bonus 3: Metric Benchmarks by Industry

Bonus 4: Brand Search Quick Test Protocol

Bonus 5: Incrementality Testing Calendar

Bonus 6: Extension Setup Templates

Bonus 7: Placement Exclusion List

Bonus 8: YouTube Channel Exclusion List

Bonus 9: Zone 1 Keyword Cheat Sheet

What This Is (and Isn't)

What This Is

What This Isn't

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Everything You Get

Tier-Appropriate Guarantees

Frequently asked questions about The Attribution & Measurement System

See What Clean Data Does for Every Decision You Make

Free Tools

By Industry

Measurement Results Across 400+ Account Audits

Tracking Accuracy and Data Recovery

Attribution and Budget Allocation

Reporting and Optimization