refactor!: rewrite bot core; add AI (Ollama, Gemini), DB, new commands

src/commands/leave.ts

@@ -0,0 +1,17 @@
+import {ChatCommand} from "../base/chat-command";
+import {Message} from "typescript-telegram-bot-api";
+import {Requirements} from "../base/requirements";
+import {Requirement} from "../base/requirement";
+import {bot} from "../index";
+
+export class Leave extends ChatCommand {
+    regexp = /^\/leave/i;
+    title = "/leave";
+    description = "Bot will leave current chat";
+
+    requirements = Requirements.Build(Requirement.BOT_ADMIN, Requirement.CHAT);
+
+    async execute(msg: Message): Promise<void> {
+        await bot.leaveChat({chat_id: msg.chat.id});
+    }
+}