Add new flags.

words.py

@@ -46,14 +46,20 @@ while Q:
     )
     resp.raise_for_status()
 
-    z = resp.json()['result']
-    log.info('%s (%d) + %s (%d) -> %s', x, x_rank, y, y_rank, z)
+    response = resp.json()
+    z = response['result']
+    is_new = response['isNew']
+    log.info(
+        '%s (%d) + %s (%d) -> %s%s',
+        x, x_rank, y, y_rank, z,
+        ' [NEW!]' if is_new else ''
+    )
 
     z_rank = 1+max(x_rank, y_rank)
     db.execute('''
-        insert into words (word, rank) values (?, ?)
+        insert into words (word, rank, is_new) values (?, ?, ?)
         on conflict(word) do update set rank = ? where rank > ?
-    ''', (z, z_rank, z_rank, z_rank))
+    ''', (z, z_rank, is_new, z_rank, z_rank))
 
     db.executemany(
         'insert or ignore into combos (x, y, z) values (?, ?, ?)',

words.sql

@@ -1,5 +1,6 @@
 CREATE TABLE words (
 	word text not null,
+	is_new boolean not null,
 	rank integer not null,
 	primary key (word)
 );