Revise changelog for version updates and completion - #48

Codex Review Summary

This comment shows the latest Codex review activity on this pull request.

💡 Codex Review

Make the npm release test step runnable

When a release triggers this workflow, the build job stops at npm test: package.json defines no test script, and running the command here exits with “Missing script: test.” As a result, publish-npm never runs. Add a test script or remove this gate so package releases can proceed.

Validate backup shape before accepting imports

If a user selects syntactically valid JSON that is not the exported snippet array, such as {} or null, this check still returns success. The renderer then overwrites all_snippets_data with that value, and renderSnips fails when it calls .forEach, leaving the snippets unavailable. Validate the expected array and entry shape before returning success.

Avoid storing large background images twice in localStorage

For images near the advertised 4 MiB limit, readAsDataURL produces roughly 5.3 MiB of base64 data. This stores it under codesnip_custom_background, then window.applySettings() also serializes the same value into app_settings (renderer.js:458-461), so accepted files can exceed Chromium's localStorage quota and fail to apply or persist. Store the image once or use storage suited to larger files.