feat: onboarding overhaul, persona-based setup (#132)

tests/test_telegram_backend.py

@@ -41,7 +41,12 @@ def test_build_startup_message_includes_missing_engines(tmp_path: Path) -> None:
     )
 
     message = telegram_backend._build_startup_message(
-        runtime, startup_pwd=str(tmp_path)
+        runtime,
+        startup_pwd=str(tmp_path),
+        chat_id=123,
+        session_mode="stateless",
+        show_resume_line=True,
+        topics=TelegramTopicsSettings(),
     )
 
     assert "takopi is ready" in message
@@ -79,7 +84,12 @@ def test_build_startup_message_surfaces_unavailable_engine_reasons(
     )
 
     message = telegram_backend._build_startup_message(
-        runtime, startup_pwd=str(tmp_path)
+        runtime,
+        startup_pwd=str(tmp_path),
+        chat_id=123,
+        session_mode="stateless",
+        show_resume_line=True,
+        topics=TelegramTopicsSettings(),
     )
 
     assert "agents: `codex" in message