Read-only local campaign artifact

incident-response.md

direct-content-wave-21/incident-response.md

# Incident Response Triage: Historical Mobile Navigation Risk

**Execution status:** PARTIAL

## Provisional classification

`SEV3 candidate -- historical mobile navigation accessibility risk; current state unverified.`

This is not a confirmed live outage. The severity is provisional because the 2026-08-06 retained browser evidence showed a mobile menu panel partly outside a 390x844 viewport, while no fresh check was permitted in this wave.

## Blast radius

| Area | Determination |
|---|---|
| Affected users | Potentially mobile visitors opening the menu at the recorded viewport. Current audience impact unknown. |
| Potentially affected flow | Navigation to services and quote/contact paths. |
| Known unaffected | No evidence is sufficient to certify any live route unaffected. |
| Data integrity risk | No evidence of loss, corruption, or duplication. |
| Revenue risk | Possible quote-path friction only; no conversion data supplied. |
| Current service availability | Unverified. |

## Evidence and diagnosis order

1. Read historical evidence in `SOURCE-NOTES.md` and `../assets-polish/site-polish-readonly.md`.
2. Obtain a fresh, read-only reproduction at 390x844 and a desktop control run.
3. Capture menu geometry, focus order, Escape behavior, close control, and destination links.
4. Inspect the WordPress/Elementskit change history only if the defect reproduces.
5. Prepare the smallest scoped CSS/template correction only after WordPress authority is supplied.

## Safe recovery options

| Option | When justified | Authority needed |
|---|---|---|
| Read-only confirmation | First step; current status unknown. | User-approved browser access. |
| Scoped mobile style repair | Fresh defect confirmed and owner approves. | WordPress/Elementskit access and publish approval. |
| Roll back a recent change | A specific regression is confirmed. | Change history and rollback authority. |
| Temporary alternate CTA visibility | Defect is confirmed and a reversible change is approved. | CMS authority and conversion owner approval. |

## Incident report status

No root cause, duration, fix, or resolution is recorded because none was verified. No target application, configuration, analytics, or CMS data was changed.