Naming cleanup, Tech app-build autonomy generalized platform-wide, built Community Build Diary DB, fixed and verified Google Drive Shared Drive support, independently verified SYNC bug fix.

D709-D711 Library/ML naming resolved; investigated Tech's 3 data stores live; T2527 Librarian split proposal filed (Admin Server sign-off pending); D715 Laboratory/Library stay separate with tag-pointer convention, T2528 filed to Tech; D716 Tech app-build autonomy, generalized platform-wide as D720 with new SOP-SYSTEM-APP-BUILDS.md, RULES-REG.md and ORIENT-REG.md updated, broadcast to all 11 systems; D718/T2529 Community Build Diary DB built by Master (Server at capacity), full live test pass, 3 self-caught mistakes documented honestly, Server[40] reviewed and formally accepted it; T758 closed -- gdrive-api.php v1.2 patched to support real Shared Drives (supportsAllDrives=true on 4 write actions), backed up v1.1 first, live-tested drive_upload and drive_trash independently confirmed, drive_delete has a known low-priority Shared-Drive quirk, Server[40] notified with full disclosure; did a real follow-up Drive backup of the Build Diary artifact itself; independently verified Server's T00-SYNCBUG v2.5 fix on a decade not my own, filed T2530 for the remaining cosmetic open_sessions count issue.