fix: use readonly and readwrite footer labels

src/connection.rs

@@ -1637,7 +1637,7 @@ mod tests {
                 assert_eq!(buffer[(x, 5)].fg, Color::Black);
                 assert_eq!(buffer[(x - 1, 5)].bg, Color::Cyan);
                 assert_eq!(buffer[(x - 2, 5)].bg, Color::Reset);
-                let end = x + access.map_or("", AccessMode::label).len() as u16;
+                let end = x + access.map_or("", AccessMode::label).len() as u16 - 1;
                 assert_eq!(buffer[(end, 5)].bg, Color::Cyan);
                 assert_eq!(buffer[(end + 1, 5)].bg, Color::Reset);
             }

src/main.rs

@@ -85,7 +85,7 @@ Navigation:
   Full-width bars show dbdash above and mode/database below.
   Saved PostgreSQL connections show database · user@host:port beside the mode,
   regardless of custom sidebar names; passwords are never included.
-  The footer shows provider, a flat lowercase access badge with one-column outer margins, then position.
+  The footer shows provider, a readonly/readwrite badge with one-column outer margins, then position.
   Only badges have colored backgrounds; the remaining bar area uses terminal defaults.
   Focused inputs show one-based line:column (Unicode characters, not screen cells).
   The position badge shows N/A outside focused inputs, including in info/help popups.