Gmail signature and sign‑in fixes

2026-03-15 — v0.5.47

Fixes for Gmail 'Sent via Runner' signature and an issue that could cause unexpected logouts.

What changed:

• Fixed rendering bug in Gmail that showed literal underscores in the “Sent via Runner” signature.
• Addressed a logout issue so sessions persist reliably after updates.

Why it matters: Sent emails look professional, and you won’t be interrupted by unexpected logouts. Fewer distractions, less time lost fixing simple annoyances.