Rewrites the end-of-day wrap skill so it works for any session topic
(not just the loyalty E2E walkthrough) and is safe to run with other
agents working on the same repo concurrently. Detects the session's
topic, creates a memory file if no matching one exists, only edits a
proposal doc if one already exists for the topic, and pushes via
fetch + pull --rebase + retry-once instead of bare push.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
