Search and tags look through the Archive, and archived cards say so

A search or a tag filter on the main board, and a tag's own view, now
list every note not in Trash (a new `all` board view on the server and in
the core), so finished work can still be looked up. Archive and Trash
keep a search inside themselves.

An archived note met anywhere but the Archive carries an "Archived" chip
at the top of its card, on the web and on Android.

Task #6315.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

core/src/local/store.rs

@@ -355,6 +355,9 @@ pub fn list_notes(conn: &Connection, q: &ListQuery) -> rusqlite::Result<Vec<Note
         // without turning up in their Trash, where they could do nothing with it.
         "trash" => "trashed = 1 AND permission = 'owner'",
         "archived" => "trashed = 0 AND archived = 1",
+        // The board and the Archive together: what a search or a tag looks through,
+        // so finished work stays findable after it has been put away.
+        "all" => "trashed = 0",
         _ => "trashed = 0 AND archived = 0",
     });
 
@@ -1495,6 +1498,11 @@ mod tests {
             ids(&list(&conn, json!({"view": "trash"}))),
             vec![trashed.id.as_str()]
         );
+        let mut all = ids(&list(&conn, json!({"view": "all"})));
+        all.sort();
+        let mut expected = vec![kept.id.as_str(), archived.id.as_str()];
+        expected.sort();
+        assert_eq!(all, expected);
     }
 
     #[test]