// code from goatstore
// api: https://store.agi.bd
module.exports = {
 config: {
 name: "tag",
 version: "2.1",
 author: "—͞𝐏ʀɪᴍᴇ́",
 role: 0,
 category: "group",
 guide: "{pn} <name> | {pn} all | {pn} all <text> | reply {pn} | reply {pn} <text>"
 },

 onStart: async function ({ api, event, args }) {
 const { threadID, messageID, type, messageReply } = event;
 const info = await api.getThreadInfo(threadID);
 const participants = info.participantIDs;
 const userInfo = info.userInfo || [];
 const nicknames = info.nicknames || {};

 // ✅ Real FB name priority, nickname শুধু fallback
 const getName = (id) =>
 userInfo.find(u => u.id == id)?.name || nicknames[id] || "user";

 // ✅ Search real name + nickname দুইটাতেই
 const matches = (id, query) => {
 const real = (userInfo.find(u => u.id == id)?.name || "").toLowerCase();
 const nick = (nicknames[id] || "").toLowerCase();
 return real.includes(query) || nick.includes(query);
 };

 if (type === "message_reply") {
 const id = messageReply.senderID;
 const name = getName(id);
 const text = args.join(" ");
 return api.sendMessage({
 body: text ? `@${name}\n${text}` : `@${name}`,
 mentions: [{ tag: `@${name}`, id }]
 }, threadID, messageID);
 }

 if (!args[0]) {
 return api.sendMessage("⚠️ Use: tag <name> / tag all / tag all <text>", threadID, messageID);
 }

 const query = args[0].toLowerCase();
 const restText = args.slice(1).join(" ");

 if (query === "all") {
 const mentions = [];
 let body = "";
 for (let id of participants) {
 const name = getName(id);
 mentions.push({ tag: `@${name}`, id });
 body += `@${name} `;
 }
 if (restText) body += `\n${restText}`;
 return api.sendMessage({ body: body.trim(), mentions }, threadID, messageID);
 }

 const matched = participants.filter(id => matches(id, query));

 if (matched.length > 0) {
 const mentions = [];
 let body = "";
 for (let id of matched) {
 const name = getName(id);
 mentions.push({ tag: `@${name}`, id });
 body += `@${name} `;
 }
 if (restText) body += `\n${restText}`;
 return api.sendMessage({ body: body.trim(), mentions }, threadID, messageID);
 } else {
 return api.sendMessage(`❌ "${args[0]}" nam e kawke pelam na`, threadID, messageID);
 }
 }
};