OnlyTTY browser edit, 2026-10-29 Host: Darwin arm64. Vim 9.1, compiled 2025-07-11. Viewer: desktop Chrome, 390 x 844 CSS pixels. Physical phone untested. Existing OnlyTTY binary reports onlytty (devel), not rebuilt for this test. Binary SHA-256: b2ce23dca1f2eb93d26d5fb448ec0d0817dea1784db649b9f179c9c44da7bca9 After browser save: host read confirmed Status: reviewed from the browser. After view-only input attempts and host :wq: file SHA-256 unchanged: ce92cd178af91caff5ad311b8a3e6e7d8e3aa6b89ac434384e9338ba7c790bd7 Both owned sessions exited 0 and viewers disconnected. Screenshots are unaltered native browser captures. No session URL or secret is published. This is a synthetic workflow check, not a mobile-device, security, capacity or reliability audit.