sync: Add Yealink tools and session log for 2026-02-24/25

Session covering YMCS setup, Yealink phone scanner tool development,
and Peaceful Spirit UCG Ultra speed diagnostics (ECM crash-loop, Cox plant issue).

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
2026-02-25 07:46:44 -07:00
parent 8b6f0bcc96
commit 92f3dd696f
4 changed files with 1637 additions and 0 deletions

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