[Release] Prepare Play listing graphics and launcher icon consistency check

[jjoonleo]

Backlog ID: ISSUE-016
Source: plans/release_app_todos.md

Goal

Ensure visual listing assets match the released app.

Parallelization

Status: manual

Prerequisites

• Design/product assets - Requires final launcher/listing visual assets or design owner input.

Acceptance criteria

• Launcher icon matches the Play listing icon.
• Feature graphic and other required listing images are produced at current Play Console sizes.
• Images do not imply unsupported features.
• Assets are stored in the agreed design/release location.

Codex thread guidance

• Work only on this issue's scope.
• Do not modify unrelated release issues.
• If this issue is blocked by external access or human approval, prepare the needed checklist/text and leave the issue open.
• Codex may audit asset consistency, but final art/design production may require design owner input.