Type first AI character automatically

src/ai_typewriter/key_stepper.py

@@ -21,19 +21,17 @@ class KeyStepper:
             return
         if self._hook is not None:
             return
+        self.type_next_character()
+        if self._index >= len(self.text):
+            return
         # suppress=True blocks the physical key while the callback types the next AI character.
         self._hook = keyboard.hook(self._on_event, suppress=True)
 
-    def stop(self) -> None:
-        hook = self._hook
-        self._hook = None
-        if hook is not None:
-            keyboard.unhook(hook)
-
-    def _on_event(self, event: keyboard.KeyboardEvent) -> None:
-        if self._injecting or event.event_type != keyboard.KEY_DOWN:
-            return
+    @property
+    def remaining_characters(self) -> int:
+        return max(len(self.text) - self._index, 0)
 
+    def type_next_character(self) -> None:
         with self._lock:
             if self._index >= len(self.text):
                 self.stop()
@@ -50,6 +48,17 @@ class KeyStepper:
         if self._index >= len(self.text):
             self.stop()
 
+    def stop(self) -> None:
+        hook = self._hook
+        self._hook = None
+        if hook is not None:
+            keyboard.unhook(hook)
+
+    def _on_event(self, event: keyboard.KeyboardEvent) -> None:
+        if self._injecting or event.event_type != keyboard.KEY_DOWN:
+            return
+        self.type_next_character()
+
     def _type_char(self, char: str) -> None:
         if char == "\n":
             keyboard.send("enter")