OXYGENHUB

Changes up to # 530a0fc650a2 touching crates/oxy-core/src/durable.rs · 3

See as swimlanes (independent work side by side)

Sign in once per hub: oxy auth login, status and logout (closes #47)
Andy McCall ·
✔ ff1f62fee654
Failed file writes name the file; the guide shows the feature flow
Andy McCall ·
✔ 314db9b4f3f8
Crash safety: durable writes and the op head as commit point
Andy McCall ·
✔ 4dcb8c0916b7