[DES-185] port teams adapter facade + tests

Author: Worker Agent

packages/chat-adapter-teams/src/chat_adapter_teams/__init__.py

@@ -1,3 +1,43 @@
-"""Microsoft Teams adapter for chat-py"""
+"""Microsoft Teams adapter for chat-py."""
+
+from __future__ import annotations
+
+from .adapter import (
+    BOT_FRAMEWORK_ISSUER,
+    BOT_FRAMEWORK_JWKS_URL,
+    DEFAULT_TEAMS_API_URL,
+    TeamsAdapter,
+    TeamsAdapterConfig,
+    TeamsAuthCertificate,
+    TeamsAuthFederated,
+    create_teams_adapter,
+    verify_bearer_token,
+)
+from .cards import AUTO_SUBMIT_ACTION_ID, card_to_adaptive_card, card_to_fallback_text
+from .errors import handle_teams_error
+from .markdown import TeamsFormatConverter
+from .thread_id import TeamsThreadId, decode_thread_id, encode_thread_id, is_dm
 
 __version__ = "0.1.0"
+
+__all__ = [
+    "AUTO_SUBMIT_ACTION_ID",
+    "BOT_FRAMEWORK_ISSUER",
+    "BOT_FRAMEWORK_JWKS_URL",
+    "DEFAULT_TEAMS_API_URL",
+    "TeamsAdapter",
+    "TeamsAdapterConfig",
+    "TeamsAuthCertificate",
+    "TeamsAuthFederated",
+    "TeamsFormatConverter",
+    "TeamsThreadId",
+    "__version__",
+    "card_to_adaptive_card",
+    "card_to_fallback_text",
+    "create_teams_adapter",
+    "decode_thread_id",
+    "encode_thread_id",
+    "handle_teams_error",
+    "is_dm",
+    "verify_bearer_token",
+]