BOB Gemini Free v0.2.0 Preview 9 — Native macOS Beta

BOB Gemini Free v0.2.0-preview.9 is a controlled macOS native beta built from public main commit 4236f65. It includes the current signed-manifest updater path and the artifact-family guard that prevents a newer CLI-only stable release from hiding a native preview update.\n\nThis release contains the universal macOS DMG and ZIP, RELEASE-NOTICE.txt, SHA256SUMS, and SHA256SUMS.sig. The detached manifest was signed locally through the owner-controlled Keychain and verified before publication.\n\nPreview 7 users with the current project trust key can discover this same-key preview through Help → Check for Updates and must explicitly approve installation. Preview 1–6 and the historical v0.1.5 CLI require a one-time manual migration because their binaries either lack the updater or cannot verify the current project key.\n\nThis is ad-hoc signed and not Apple Developer ID signed or notarized. macOS may require first-launch approval. It is a controlled beta, not a silent classroom-wide update or a guarantee of Google availability, quotas, model identity, or unlimited use.