fix: Думать - the model is reminded in the question itself, the label no longer lands in the arrow, and the thinking with its time is kept to show again later

internal/server/db.go

@@ -129,6 +129,7 @@ CREATE TABLE IF NOT EXISTS forward_rules (
 		    role TEXT NOT NULL, content TEXT NOT NULL, at INTEGER NOT NULL)`,
 		`CREATE INDEX IF NOT EXISTS ai_messages_admin ON ai_messages(admin_id, id)`,
 		`ALTER TABLE ai_messages ADD COLUMN chat_id INTEGER NOT NULL DEFAULT 0`,
+		`ALTER TABLE ai_messages ADD COLUMN think_ms INTEGER NOT NULL DEFAULT 0`,
 		`CREATE TABLE IF NOT EXISTS ai_chats (
 		    id INTEGER PRIMARY KEY AUTOINCREMENT,
 		    admin_id INTEGER NOT NULL REFERENCES admins(id) ON DELETE CASCADE,