PaintScratch SSR live regression audit 2026-04-04

assessment.json

[
    {
        "request_url":  "https://www.paintscratch.com/touch-up-paint-codes/paint-code.html",
        "page_type":  "1) /touch-up-paint-codes/paint-code.html",
        "expected_controller":  "ColorCodesController",
        "actual_controller":  "ColorCodesController",
        "status_code":  200,
        "final_url":  "https://www.paintscratch.com/touch-up-paint-codes/paint-code.html",
        "result":  "Pass",
        "reason":  "headers, raw HTML token scan, and rendered DOM checks passed",
        "canonical":  "https://www.paintscratch.com/touch-up-paint-codes/paint-code.html",
        "token_count":  0
    },
    {
        "request_url":  "https://www.paintscratch.com/touch-up-paint-codes/aston-martin.htm",
        "page_type":  "2) /touch-up-paint-codes/{make}.htm",
        "expected_controller":  "MakeColorCodesController",
        "actual_controller":  "MakeColorCodesController",
        "status_code":  200,
        "final_url":  "https://www.paintscratch.com/touch-up-paint-codes/aston-martin.htm",
        "result":  "Pass",
        "reason":  "headers, raw HTML token scan, and rendered DOM checks passed",
        "canonical":  "https://www.paintscratch.com/touch-up-paint-codes/aston-martin.htm",
        "token_count":  0
    },
    {
        "request_url":  "https://www.paintscratch.com/touch_up_paint/",
        "page_type":  "3) /touch_up_paint/",
        "expected_controller":  "MakeIndexController",
        "actual_controller":  "MakeIndexController",
        "status_code":  200,
        "final_url":  "https://www.paintscratch.com/touch_up_paint/",
        "result":  "Pass",
        "reason":  "headers, raw HTML token scan, and rendered DOM checks passed",
        "canonical":  "https://www.paintscratch.com/touch_up_paint/",
        "token_count":  0
    },
    {
        "request_url":  "https://www.paintscratch.com/touch_up_paint/Aston-Martin/",
        "page_type":  "4) /touch_up_paint/{make}/",
        "expected_controller":  "MakeController",
        "actual_controller":  "MakeController",
        "status_code":  200,
        "final_url":  "https://www.paintscratch.com/touch_up_paint/Aston-Martin/",
        "result":  "Pass",
        "reason":  "headers, raw HTML token scan, and rendered DOM checks passed",
        "canonical":  "https://www.paintscratch.com/touch_up_paint/Aston-Martin/",
        "token_count":  0
    },
    {
        "request_url":  "https://www.paintscratch.com/touch_up_paint/Aston-Martin/2024.html",
        "page_type":  "5) /touch_up_paint/{make}/{subpath}.html (make-year)",
        "expected_controller":  "MakePageController",
        "actual_controller":  "MakePageController",
        "status_code":  200,
        "final_url":  "https://www.paintscratch.com/touch_up_paint/Aston-Martin/2024.html",
        "result":  "Pass",
        "reason":  "headers, raw HTML token scan, and rendered DOM checks passed",
        "canonical":  "https://www.paintscratch.com/touch_up_paint/Aston-Martin/2024.html",
        "token_count":  0
    },
    {
        "request_url":  "https://www.paintscratch.com/touch_up_paint/Ford/Bronco.html",
        "page_type":  "5) /touch_up_paint/{make}/{subpath}.html (make-model)",
        "expected_controller":  "MakePageController",
        "actual_controller":  "MakePageController",
        "status_code":  200,
        "final_url":  "https://www.paintscratch.com/touch_up_paint/Ford/Bronco.html",
        "result":  "Pass",
        "reason":  "headers, raw HTML token scan, and rendered DOM checks passed",
        "canonical":  "https://www.paintscratch.com/touch_up_paint/Ford/Bronco.html",
        "token_count":  0
    },
    {
        "request_url":  "https://www.paintscratch.com/touch_up_paint/Ford/2021-ford-bronco.html",
        "page_type":  "5) /touch_up_paint/{make}/{subpath}.html (make-year-model)",
        "expected_controller":  "MakePageController",
        "actual_controller":  "MakePageController",
        "status_code":  200,
        "final_url":  "https://www.paintscratch.com/touch_up_paint/Ford/2021-ford-bronco.html",
        "result":  "Warning",
        "reason":  "canonical points to /Ford/Bronco.html;",
        "canonical":  "https://www.paintscratch.com/touch_up_paint/Ford/Bronco.html",
        "token_count":  0
    },
    {
        "request_url":  "https://www.paintscratch.com/colors/aston-martin/balintyre-blue-metallic-9564/",
        "page_type":  "6) /colors/{make}/{slug}/",
        "expected_controller":  "ColorHubController",
        "actual_controller":  "ColorHubController",
        "status_code":  200,
        "final_url":  "https://www.paintscratch.com/colors/aston-martin/balintyre-blue-metallic-9564/",
        "result":  "Pass",
        "reason":  "headers, raw HTML token scan, and rendered DOM checks passed",
        "canonical":  "https://www.paintscratch.com/colors/aston-martin/balintyre-blue-metallic-9564/",
        "token_count":  0
    },
    {
        "request_url":  "https://www.paintscratch.com/colors/aston-martin/balintyre-blue-metallic-9564/pen",
        "page_type":  "7) /colors/{make}/{slug}/... non-kit",
        "expected_controller":  "ColorProductsController",
        "actual_controller":  "ColorProductsController",
        "status_code":  200,
        "final_url":  "https://www.paintscratch.com/colors/aston-martin/balintyre-blue-metallic-9564/pen",
        "result":  "Pass",
        "reason":  "headers, raw HTML token scan, and rendered DOM checks passed",
        "canonical":  "https://www.paintscratch.com/colors/aston-martin/balintyre-blue-metallic-9564/pen",
        "token_count":  0
    },
    {
        "request_url":  "https://www.paintscratch.com/colors/aston-martin/balintyre-blue-metallic-9564/kit-bottle",
        "page_type":  "8) /colors/{make}/{slug}/kit-*",
        "expected_controller":  "KitProductsController",
        "actual_controller":  "KitProductsController",
        "status_code":  200,
        "final_url":  "https://www.paintscratch.com/colors/aston-martin/balintyre-blue-metallic-9564/kit-bottle",
        "result":  "Warning",
        "reason":  "kit page canonical points to hub URL;",
        "canonical":  "https://www.paintscratch.com/colors/aston-martin/balintyre-blue-metallic-9564/",
        "token_count":  0
    },
    {
        "request_url":  "https://www.paintscratch.com/colors/ford/",
        "page_type":  "Control: /colors/{make}/ fallback",
        "expected_controller":  "(no SSR controller)",
        "actual_controller":  null,
        "status_code":  404,
        "final_url":  "https://www.paintscratch.com/colors/ford/",
        "result":  "Pass",
        "reason":  "expected fallback_no_route_match with no SSR controller",
        "canonical":  "https://www.paintscratch.com/404",
        "token_count":  0
    },
    {
        "request_url":  "https://www.paintscratch.com/collections/all",
        "page_type":  "Control: /collections/all non-worker",
        "expected_controller":  "(not worker SSR)",
        "actual_controller":  null,
        "status_code":  200,
        "final_url":  "https://www.paintscratch.com/collections/all",
        "result":  "Pass",
        "reason":  "non-worker control; placeholder tokens present but out of SSR scope",
        "canonical":  "https://www.paintscratch.com/collections/all",
        "token_count":  3
    },
    {
        "request_url":  "https://www.paintscratch.com/touch_up_paint/Ford/2021-ford-bronco-carbonized-gray-metallic-m7m7458.html",
        "page_type":  "Redirect control legacy year-model-color",
        "expected_controller":  "301 -\u003e /colors/... then ColorHubController",
        "actual_controller":  "ColorHubController",
        "status_code":  200,
        "final_url":  "https://www.paintscratch.com/colors/ford/carbonized-gray-metallic-m7m7458/",
        "result":  "Pass",
        "reason":  "legacy path 301-redirects to /colors/... before final render",
        "canonical":  "https://www.paintscratch.com/colors/ford/carbonized-gray-metallic-m7m7458/",
        "token_count":  0
    }
]

PaintScratch-SSR-Regression-Audit-2026-04-04.md

PaintScratch SSR Regression Audit (Live)

Run Date (America/Los_Angeles): 2026-04-04 Report Generated: 2026-04-04 10:53:11 PM PDT Run Time Window (this run): 2026-04-04 10:42:45 PM PDT to 2026-04-04 10:53:11 PM PDT

A) High-Level Summary

• Scope checked: all 8 in-scope SSR route families + 3 controls
• Page types checked: 8 SSR types
• URLs checked: 13 required baseline URLs (no replacements required)
• Overall result: Pass with warnings
• Hard failures: 0
• Warnings: 2 (canonical alignment on two pages)
• SSR token leakage on SSR-managed pages: none detected in raw HTML or rendered DOM

B) Key Takeaways

• All sampled SSR-managed routes matched expected controllers and emitted expected SSR headers (x-ps-router-match: true + expected x-ps-controller).
• No unresolved bracket tokens were detected in SSR-managed raw source (\[[A-Z][A-Z0-9_ ]{1,}\] scan + high-value token families).
• Known high-risk leakage zones from prior runs are clean on this sample (/touch-up-paint-codes/{make}.htm, /touch_up_paint/{make}/, /touch_up_paint/{make}/{subpath}.html).
• Legacy year-model-color control URL still performs 301 redirect to /colors/.../ before final render.
• /colors/ford/ control behaves as expected fallback (404 + x-ps-worker-status: fallback_no_route_match).

C) Key Actions

• Review canonical strategy for:
  • https://www.paintscratch.com/touch_up_paint/Ford/2021-ford-bronco.html (canonical points to model page /Ford/Bronco.html)
  • https://www.paintscratch.com/colors/aston-martin/balintyre-blue-metallic-9564/kit-bottle (canonical points to hub URL)
• Keep this audit as a release-gate smoke check; rerun after router/template changes.

D) Details

Route-By-Route Result Table

URL	Page Type	Expected Controller	Actual Controller	Status	Final URL	Result	Short Reason
https://www.paintscratch.com/touch-up-paint-codes/paint-code.html	1) /touch-up-paint-codes/paint-code.html	ColorCodesController	ColorCodesController	200	same	Pass	Headers/controller/source/DOM checks passed
https://www.paintscratch.com/touch-up-paint-codes/aston-martin.htm	2) /touch-up-paint-codes/{make}.htm	MakeColorCodesController	MakeColorCodesController	200	same	Pass	JSON-LD + ps-slide-* present; no token leaks
https://www.paintscratch.com/touch_up_paint/	3) /touch_up_paint/	MakeIndexController	MakeIndexController	200	same	Pass	Make index/top color structure present; no token leaks
https://www.paintscratch.com/touch_up_paint/Aston-Martin/	4) /touch_up_paint/{make}/	MakeController	MakeController	200	same	Pass	Grid + #ps-pagination + clean attributes/source
https://www.paintscratch.com/touch_up_paint/Aston-Martin/2024.html	5) make-year subtype	MakePageController	MakePageController	200	same	Pass	Subtype-correct content + window.PS_SSR present
https://www.paintscratch.com/touch_up_paint/Ford/Bronco.html	5) make-model subtype	MakePageController	MakePageController	200	same	Pass	Subtype-correct content + window.PS_SSR present
https://www.paintscratch.com/touch_up_paint/Ford/2021-ford-bronco.html	5) make-year-model subtype	MakePageController	MakePageController	200	same	Warning	Canonical points to /touch_up_paint/Ford/Bronco.html
https://www.paintscratch.com/colors/aston-martin/balintyre-blue-metallic-9564/	6) /colors/{make}/{slug}/	ColorHubController	ColorHubController	200	same	Pass	Hub structure + rewritten kit links verified
https://www.paintscratch.com/colors/aston-martin/balintyre-blue-metallic-9564/pen	7) non-kit product route	ColorProductsController	ColorProductsController	200	same	Pass	Product-route structure/canonical clean
https://www.paintscratch.com/colors/aston-martin/balintyre-blue-metallic-9564/kit-bottle	8) kit route	KitProductsController	KitProductsController	200	same	Warning	Canonical points to hub URL; kit wrapper selection still correct
https://www.paintscratch.com/colors/ford/	Control: fallback	(none)	(none)	404	same	Pass	x-ps-worker-status: fallback_no_route_match
https://www.paintscratch.com/collections/all	Control: non-worker route	(not worker SSR)	(not worker SSR)	200	same	Pass	Placeholder tokens present but out of worker SSR scope
https://www.paintscratch.com/touch_up_paint/Ford/2021-ford-bronco-carbonized-gray-metallic-m7m7458.html	Redirect control	301 -> /colors/... then ColorHubController	ColorHubController (final)	301 -> 200	https://www.paintscratch.com/colors/ford/carbonized-gray-metallic-m7m7458/	Pass	Legacy redirect behavior confirmed

Findings By Page Type

• 1. /touch-up-paint-codes/paint-code.html
  • Header: expected controller matched.
  • Raw HTML: canonical/title/meta coherent; required make links present.
  • Token leakage: none.
  • Rendered DOM: coherent index/support structure; no visible bracket tokens.
• 2. /touch-up-paint-codes/{make}.htm
  • Header: expected controller matched.
  • Raw HTML: make-specific content + JSON-LD + ps-slide-* present.
  • Token leakage: none in source, script blocks, or JSON-LD.
  • Rendered DOM: coherent make-specific color code page; no visible bracket tokens.
• 3. /touch_up_paint/
  • Header: expected controller matched.
  • Raw HTML: make index links and /colors/.../ links present.
  • Token leakage: none.
  • Rendered DOM: make index coherent; no visible bracket tokens.
• 4. /touch_up_paint/{make}/
  • Header: expected controller matched.
  • Raw HTML: make-specific grids/links and #ps-pagination present.
  • Token leakage: none in source or attributes.
  • Rendered DOM: make hub coherent; no visible bracket tokens.
• 5. /touch_up_paint/{make}/{subpath}.html
  • Header: expected controller matched for all 3 subtype samples.
  • Raw HTML: subtype-correct content; window.PS_SSR present on all subtype samples.
  • Token leakage: none in source/attributes.
  • Rendered DOM: subtype content coherent for year, model, year-model.
  • Warning: 2021-ford-bronco.html canonical points to /Ford/Bronco.html.
• 6. /colors/{make}/{slug}/
  • Header: expected controller matched.
  • Raw HTML: hub structure and rewritten kit links (kit-pen, kit-bottle, kit-spray) present.
  • Token leakage: none.
  • Rendered DOM: coherent hub layout; no visible bracket tokens.
• 7. /colors/{make}/{slug}/... non-kit
  • Header: expected ColorProductsController matched.
  • Raw HTML: product-route canonical/title/meta coherent.
  • Token leakage: none.
  • Rendered DOM: coherent product page; no visible bracket tokens.
• 8. /colors/{make}/{slug}/kit-*
  • Header: expected KitProductsController matched (kit precedence correct).
  • Raw HTML: kit route structure present; id="ps_kits_basecoat" present; id="ps_kits_tricoat" absent for this sample.
  • Token leakage: none.
  • Rendered DOM: coherent kit page; no visible bracket tokens.
  • Warning: canonical points to hub URL.

Failures and Severity

• No critical/high SSR token leakage or controller-dispatch failures found in sampled SSR-managed pages.
• Medium severity warning:
  • URL: https://www.paintscratch.com/touch_up_paint/Ford/2021-ford-bronco.html
  • Signal: canonical points to /touch_up_paint/Ford/Bronco.html
  • Where: raw HTML canonical tag
  • Why it matters: may blur subtype canonical intent and SEO clarity for year-model route.
• Medium severity warning:
  • URL: https://www.paintscratch.com/colors/aston-martin/balintyre-blue-metallic-9564/kit-bottle
  • Signal: canonical points to hub URL instead of kit route
  • Where: raw HTML canonical tag
  • Why it matters: may collapse kit-specific indexing/signals to hub page.

Regression Checklist Outcome

• 1. /touch-up-paint-codes/paint-code.html: Pass
• 2. /touch-up-paint-codes/{make}.htm: Pass
• 3. /touch_up_paint/: Pass
• 4. /touch_up_paint/{make}/: Pass
• 5. /touch_up_paint/{make}/{subpath}.html: Pass with warnings
• 6. /colors/{make}/{slug}/: Pass
• 7. /colors/{make}/{slug}/... non-kit: Pass
• 8. /colors/{make}/{slug}/kit-*: Pass with warnings

Evidence Sources

• Header/source captures and metadata: analysis-output/run-ssr-audit/*.(headers.txt|html|metadata.json)
• Consolidated machine summary: analysis-output/run-ssr-audit/summary.json
• Code expectations cross-check (latest main): ps-cloudflare-router/src/routes.js, src/redirects.js, src/controllers/makePageController.js