Fix Basic Memory PR Issues

Resolve PR feedback and failed checks, then apply pr-review-loop to the new head SHA. This skill never merges a PR.

Gather

1. Identify the live PR and latest head:
   • gh pr view --json number,url,headRefOid,mergeStateStatus,statusCheckRollup
2. Collect the exact feedback:
   • PR comments and review summaries
   • inline review comments and unresolved review threads
   • failed GitHub Actions jobs and relevant logs
   • Codex reactions and latest-head review state described by pr-review-loop
3. Build a short issue ledger with the source, concrete problem, expected fix, and verification needed for each item.

Fix