Untitled Session
2026-05-24 16:00 UTC · 27 messages · cli
You2026-05-24 16:02 UTC
Analyze the Google Ads conversion tracking problem caused by Stripe Checkout redirects (cross-domain tracking blocked by Apple ATT/ITP). Evaluate Stripe Embedded Checkout vs Server-side Google Ads API vs Both. Write a decision and action plan at /root/.hermes/plans/sa-billing-conversion-tracking.md. This is a Module 3 revision.
Donna2026-05-24 16:02 UTC
Tool2026-05-24 16:02 UTC
{"content": " 1|<?php\n 2|/**\n 3| * StripeServiceInterface — Stripe API Wrapper Service Contract\n 4| *\n 5| * Thin, type-safe wrapper around the official stripe/stripe-php SDK.\n 6| * This is the ONLY module that interacts with Stripe — no other module\n 7| * may call \...
Tool2026-05-24 16:02 UTC
{"content": " 1|<?php\n 2|/**\n 3| * StripeService — Stripe API Wrapper Implementation\n 4| *\n 5| * HC-01: Stripe SDK used — NOT hand-rolled curl.\n 6| * HC-02: Webhook signature via SDK — uses \\Stripe\\Webhook::constructEvent().\n 7| * HC-03: API keys via ConfigManager...
Tool2026-05-24 16:02 UTC
{"content": " 430|\n 431|**Risk:** MEDIUM — Business logic complexity. Tier transitions must be atomic.\n 432|\n 433|**GS Fault IDs to Avoid:** FR-004 (access bypass), FR-005 (pricing mismatch)\n 434|\n 435|**Site Areas Mapped:** 1 (Landing/Join — tier comparison), 8 (Member Dashboard — ...
Donna2026-05-24 16:02 UTC
Tool2026-05-24 16:02 UTC
{"content": " 1|<?php\n 2|/**\n 3| * CheckoutServiceInterface — Checkout flow orchestration service contract\n 4| *\n 5| * @package Profe\\CheckoutService\n 6| */\n 7|\n 8|declare(strict_types=1);\n 9|\n 10|namespace Profe\\CheckoutService;\n 11|\n 12|int...
Tool2026-05-24 16:02 UTC
{"total_count": 1, "files": ["/root/profe-modules/checkout_service/src/CheckoutService/CheckoutService.php"]}
Tool2026-05-24 16:02 UTC
{"total_count": 1, "files": ["/root/profe-modules/webhook_handler/src/WebhookHandler/WebhookHandlerInterface.php"]}
Donna2026-05-24 16:02 UTC
Tool2026-05-24 16:02 UTC
{"content": " 1|<?php\n 2|/**\n 3| * CheckoutService — Checkout flow orchestration implementation\n 4| *\n 5| * HC-02: Tier slug validated before session creation via InputSanitizerInterface.\n 6| * HC-03: Price map maps slugs to Stripe Price IDs from ConfigManager.\n 7| ...
Tool2026-05-24 16:02 UTC
{"content": " 1|<?php\n 2|/**\n 3| * WebhookHandlerInterface — Stripe webhook event processing service contract\n 4| *\n 5| * @package Profe\\WebhookHandler\n 6| */\n 7|\n 8|declare(strict_types=1);\n 9|\n 10|namespace Profe\\WebhookHandler;\n 11|\n 12|in...
Tool2026-05-24 16:02 UTC
{"total_count": 1, "files": ["/root/profe-modules/webhook_handler/src/WebhookHandler/WebhookHandler.php"]}
Donna2026-05-24 16:02 UTC
Tool2026-05-24 16:02 UTC
{"content": " 1|<?php\n 2|/**\n 3| * WebhookHandler — Stripe webhook event processing implementation\n 4| *\n 5| * HC-01: Stripe SDK used for signature verification via StripeServiceInterface.\n 6| * HC-02: Webhook signature via SDK — NOT hand-rolled HMAC.\n 7| * HC-03: I...
Tool2026-05-24 16:02 UTC
{"total_count": 1, "matches": [{"path": "/root/profe-modules/email_templates/tests/Unit/TemplateRendererTest.php", "line": 59, "content": " // --- Test 9: htmlToPlainText conversion ---"}]}
Donna2026-05-24 16:02 UTC
Let me also check existing site architecture and whether there's any existing Google Ads config or frontend checkout page.
Tool2026-05-24 16:02 UTC
{"total_count": 0}
Tool2026-05-24 16:02 UTC
{"total_count": 4, "matches": [{"path": "/root/profe-chassis/vendor/ramsey/uuid/src/Lazy/LazyUuidFromString.php", "line": 38, "content": " * conversion. This object optimizes instantiation, serialization and string conversion time, at the cost of increased"}, {"path": "/root/profe-chassis/vendor/bri...
Tool2026-05-24 16:02 UTC
{"total_count": 2, "matches": [{"path": "/root/profe-modules/stripe_service/src/StripeService/StripeServiceModule.php", "line": 302, "content": " $returnUrl = $params['return_url'] ?? home_url('/membership');"}, {"path": "/root/profe-modules/stripe_service/src/StripeService/StripeService....
Donna2026-05-24 16:02 UTC
Tool2026-05-24 16:02 UTC
{"output": "total 1412\ndrwxr-xr-x 2 root root 4096 May 24 15:26 .\ndrwx------ 21 root root 4096 May 24 16:00 ..\n-rw-r--r-- 1 root root 13153 May 24 15:00 correction-fault-011-t18.md\n-rw-r--r-- 1 root root 7914 May 24 14:47 correction-fault-012-t20.md\n-rw-r--r-- 1 root root 9886 May 24 06...
Donna2026-05-24 16:02 UTC
Now I have the full picture. Let me write the comprehensive analysis and decision plan.
Tool2026-05-24 16:02 UTC
{"bytes_written": 18591, "dirs_created": true, "lint": {"status": "skipped", "message": "No linter for .md files"}}
Donna2026-05-24 16:02 UTC
Tool2026-05-24 16:02 UTC
{"output": "436 /root/.hermes/plans/sa-billing-conversion-tracking.md\n# Module 3 Revision: Google Ads Conversion Tracking\n\n**Status:** Decision Plan\n**Date:** 2026-05-24\n**Author:** SA (Super Architect)", "exit_code": 0, "error": null}
Donna2026-05-24 16:02 UTC
## Summary
**What I did:** Analyzed the Google Ads conversion tracking problem caused by Stripe Checkout cross-domain redirects, evaluated three options, and wrote a comprehensive decision and action plan.
**What I found:**
- Current flow: user redirects to `checkout.stripe.com` → ATT/ITP blocks cross-domain conversion event → Google Ads sees nothing
- Three options evaluated: Option A (Stripe Embedded Checkout), Option B (Server-side Google Ads API), Option C (Both)
- **Decision: Option C — Both, delivered in phased rollout**
**Files created:**
- `/root/.hermes/plans/sa-billing-conversion-tracking.md` — 436 lines covering:
- Problem analysis and business impact
- Full trade-off matrix for all three options
- Decision: Phase 1 (server-side API) solves tracking immediately; Phase 2 (Embedded Checkout) adds UX + redundancy
- Detailed action plan with interface contracts, config schemas, and code diff descriptions
- New module T52 (`google_ads_conversion`) for Google Ads API integration
- Modifications to T15 (Embedded Checkout mode), T16 (GCLID capture), T17 (webhook conversion upload)
- Google Ads API developer token setup instructions
- Conversion deduplication strategy (Google handles it via `gclid` + action + timestamp)
- Rollback strategy, fault prevention, and timeline estimate (~11 days total)
**Key decisions:**
1. Server-side API first (Phase 1) — zero frontend changes, solves the core tracking problem immediately
2. Embedded Checkout second (Phase 2) — improves UX and adds redundant delivery
3. Google Ads API developer token application starts immediately (2-week lead time is the critical path)
4. Deduplication is automatic at Google's end — no risk of double-counting