WA-VERIFY-116: Capture default-appraisal deprecation baseline on next

[kitcommerce]

Summary

Capture a current deprecation-warning baseline for the default appraisal on next and document whether any Rails 7 migration follow-ups remain.

Approach

• Run the narrowest available default-appraisal boot/test command that surfaces deprecation warnings.
• If full execution is blocked locally, document the blocker and fall back to code/log inspection for current deprecation-sensitive paths.
• Compare findings against existing Rails 7 migration docs and verification notes.

Objective

Establish whether the default appraisal still emits actionable deprecation warnings or whether the baseline is effectively clean.

Client Impact

None expected (verification only).

Acceptance Criteria

• A reproducible command or documented blocker is recorded.
• Current deprecation findings are summarized in a verification note.
• Any actionable warnings are broken out into follow-up issues.
• Result clearly states whether the baseline is clean, noisy, or blocked.

Verification Plan

Use the default appraisal / closest boot path available in the repo and capture the result in docs.