ModelContextProtocol

Freshbits — quality wave

Fixes

- #44856 96c48f556 fix(ui): restore chat-new-messages class on scroll pill button
- f155d8feb fix: harden format time fallback handling
- 5189ba851 fix: stop windows startup fallback gateways
- ba9fb4d99 fix: persist auth profile env refs for daemon install

CI / Docs

- d17490ff5 ci: speed up scoped workflow lanes
- 3e77263b4 docs: tighten parallels macos retest notes

Chore / Tests

- 413c8d189 test: add update global and migration fs coverage
- b8a2b1b5c test: expand npm install and update check coverage
- 7817eb011 test: add gemini auth and pairing helper coverage
- …plus a big pile of additional infra test coverage commits (exec safety/approval binding, state dir, ports, provider usage, pairing, etc.)