chore: save working baseline before v3.0 architecture refactoring

modules/web_api/llm/db_tools.py

@@ -1,31 +1,44 @@
 """
+===============================================================================
 FILE: modules/web_api/llm/db_tools.py
+PROJECT: SCUD Orion AI (Unified Architecture)
+MODULE: web_api / llm
+ROLE: Фасадная точка доступа ко всем функциям базы данных SQLite.
+===============================================================================
 """
-from datetime import datetime
+
 from .db.connection import DB_PATH, get_db_connection
-from .db.db_chat import db_save_chat_message, db_get_chat_history, db_purge_ephemeral_messages
-from .db.db_tasks import normalize_task_id, db_get_tasks, db_add_task, db_update_task_status, db_delete_task
-from .db.db_snapshots import db_get_snapshots, db_delete_snapshots
 from .db.db_prompts import (
     db_get_active_system_prompt,
     db_add_system_prompt,
     db_apply_prompt_node_action,
     db_get_tool_action,
-    db_get_rules,
     db_set_session_state,
     db_get_session_state,
     db_clear_session_state,
+    db_get_rules,
     db_get_stats,
     db_get_anomalies,
     db_get_reference
 )
-
-def db_get_current_server_time():
-    now = datetime.now()
-    days_ru = ["понедельник", "вторник", "среда", "четверг", "пятница", "суббота", "воскресенье"]
-    return {
-        "current_date": now.strftime("%d.%m.%Y"),
-        "current_time": now.strftime("%H:%M:%S"),
-        "day_of_week": days_ru[now.weekday()],
-        "iso_date": now.strftime("%Y-%m-%d")
-    }
+from .db.db_chat import (
+    db_save_chat_message,
+    db_get_chat_history,
+    db_purge_ephemeral_messages,
+    db_clear_chat_history
+)
+from .db.db_tasks import (
+    normalize_task_id,
+    db_get_tasks,
+    db_add_task,
+    db_update_task_status,
+    db_update_task_details,
+    db_delete_task,
+    db_export_tasks_markdown,
+    db_tasks_edit
+)
+from .db.db_snapshots import (
+    db_get_snapshots,
+    db_delete_snapshots
+)
+from .core.calendar_utils import get_dynamic_calendar_context as db_get_current_server_time