FullStack VC v0.0.8 — Three-Bucket Stack Editor, Stacks on Turso, Google OAuth as Peer Provider

First tagged release of the FullStack VC site, accumulating three substantial feature drops since v0.0.5. The polling system that captured zero participant votes on April 29 now sits behind three peer identity providers (Google, GitHub, LinkedIn) with a link-while-logged-in flow so any provider works from any session — VCs with Workspace emails finally have a one-click path through the auth gate. Stack edits moved off the GitHub-App-commits-on-every-save pattern that the polling blueprint v2 §8.1 explicitly retired for time-sensitive data — they now persist to Astro DB on Turso in sub-second time, with a sync script that materializes back to public markdown on the operator's cadence. And the stack editor itself, which had only ever surfaced the Current bucket in its UI, is now a three-bucket drag-drop canvas with toggleable columns, cross-bucket data reshape, optimistic UI with Cmd/Ctrl+Z undo, and a mobile-friendly fallback. Six days before the May 27 Monthly All-Hands.