[{"_1":2,"_3":-5,"_4":-5},"loaderData",{"_5":6,"_7":8,"_9":10},"actionData","errors","root",{"_270":271,"_272":273},"routes/_app.x.$handle.$name",{"_96":95,"_32":45,"_105":86,"_27":106,"_13":14,"_107":-5,"_11":108,"_109":110,"_111":112,"_113":114,"_115":116,"_20":-5,"_117":-5,"_118":-5,"_119":25,"_120":121,"_122":58,"_123":-5,"_124":-5,"_125":126},"routes/_app.x.$handle.$name.branch.$branch.version.$version.diff",{"_11":12,"_13":14,"_15":16,"_17":-5,"_18":-5},"project",{"_43":44,"_32":45,"_38":46,"_47":-5,"_48":25,"_49":50,"_51":50,"_52":53,"_54":-5,"_18":55,"_56":31,"_57":58,"_59":-5,"_60":-5,"_61":62,"_63":64,"_65":-5,"_66":-5,"_67":-5,"_68":-5,"_69":70,"_71":70,"_72":73,"_74":73,"_75":73,"_76":70,"_77":70,"_78":79,"_80":81,"_82":83,"_84":25},"version",116,"changes",[19],"aiChatInfo","userId",{"_20":21,"_22":23,"_24":25,"_26":25,"_27":28,"_29":28},"file",{"_30":31,"_32":28,"_33":34,"_35":37,"_38":39,"_40":14,"_41":42,"_24":25},"previous",{"_30":31,"_32":28,"_33":34,"_35":36},"deleted",false,"deletedHere","path","interaction.ts","latestPath","fileId","cb6a6098-9d77-11f1-ac0b-1607ee4eb77e","name","fileType","http","content","// Discord 24/7 bot via the Interactions Endpoint (webhook).\n// Discord POSTs here when a slash command is used — no always-on connection needed.\n//\n// Required env vars:\n// DISCORD_PUBLIC_KEY -> your bot's Public Key (General Information page)\nconst DISCORD_PUBLIC_KEY = Deno.env.get(\"DISCORD_PUBLIC_KEY\");\nimport { VOCABULARY } from \"./vocabulary.ts\";\nimport { hyunaReply, hyunaAsk, HYUNA_COMMANDS } from \"./persona.ts\";\nimport { hyunaAI } from \"./ai.ts\";\nimport { blob } from \"https://esm.town/v/std/blob/main.ts\";\n\nfunction hexToBytes(hex: string): Uint8Array {\n const bytes = new Uint8Array(hex.length / 2);\n for (let i = 0; i < bytes.length; i++) {\n bytes[i] = parseInt(hex.slice(i * 2, i * 2 + 2), 16);\n }\n return bytes;\n}\n\n// Verify Discord's Ed25519 signature on each request.\nasync function verifyRequest(\n signature: string,\n timestamp: string,\n rawBody: ArrayBuffer,\n): Promise {\n const key = await crypto.subtle.importKey(\n \"raw\",\n hexToBytes(DISCORD_PUBLIC_KEY!),\n { name: \"Ed25519\" },\n false,\n [\"verify\"],\n );\n const message = new TextEncoder().encode(timestamp + new TextDecoder().decode(rawBody));\n return crypto.subtle.verify(\"Ed25519\", key, hexToBytes(signature), message);\n}\n\nfunction getOption(interaction: any, name: string): string | number | undefined {\n return interaction.data?.options?.find((o: any) => o.name === name)?.value;\n}\n\nfunction rawReply(content: string, flags = 0): Response {\n return new Response(JSON.stringify({ type: 4, data: { content, ...(flags ? { flags } : {}) } }), {\n headers: { \"Content-Type\": \"application/json\" },\n });\n}\n\nconst EPHEMERAL = 64;\nconst PERM = {\n KICK: 2n,\n BAN: 4n,\n MANAGE_CHANNELS: 16n,\n MANAGE_MESSAGES: 8192n,\n MODERATE: 1099511627776n,\n MANAGE_ROLES: 268435456n,\n ADMIN: 8n,\n};\n\nfunction hasPermission(interaction: any, permission: bigint): boolean {\n const bits = BigInt(interaction.member?.permissions ?? \"0\");\n return (bits & PERM.ADMIN) !== 0n || (bits & permission) !== 0n;\n}\n\nfunction guildOnly(interaction: any): boolean {\n return Boolean(interaction.guild_id);\n}\n\nfunction apiHeaders(token: string) {\n return { \"Content-Type\": \"application/json\", Authorization: `Bot ${token}` };\n}\n\nasync function discordApi(path: string, method: string, token: string, body?: unknown): Promise<{ ok: boolean; status: number; data: any }> {\n const res = await fetch(`https://discord.com/api/v10${path}`, {\n method,\n headers: apiHeaders(token),\n ...(body === undefined ? {} : { body: JSON.stringify(body) }),\n });\n const text = await res.text();\n let data: any = null;\n try { data = text ? JSON.parse(text) : null; } catch { data = text; }\n return { ok: res.ok, status: res.status, data };\n}\n\n// Wrap plain-text replies in Hyuna's voice.\nfunction reply(content: string): Response {\n return rawReply(hyunaReply(content));\n}\n\nfunction replyEmbed(embed: any): Response {\n return new Response(JSON.stringify({ type: 4, data: { embeds: [embed] } }), {\n headers: { \"Content-Type\": \"application/json\" },\n });\n}\n\nfunction avatarURL(user: any): string {\n return user.avatar\n ? `https://cdn.discordapp.com/avatars/${user.id}/${user.avatar}.png?size=256`\n : `https://cdn.discordapp.com/embed/avatars/${Number(user.discriminator || \"0\") % 5}.png`;\n}\n\n// Safe math expression evaluator (no eval). Supports + - * / ^ ( )\nfunction evalMath(expr: string): number {\n let i = 0;\n const s = expr.replace(/\\s+/g, \"\");\n const peek = () => s[i];\n const eat = (c: string) => { if (s[i] !== c) throw new Error(\"expected\"); i++; };\n\n function num(): number {\n let start = i;\n while (i < s.length && /[0-9.]/.test(s[i])) i++;\n return parseFloat(s.slice(start, i));\n }\n function factor(): number {\n if (peek() === \"(\") { eat(\"(\"); const v = expr(); eat(\")\"); return v; }\n if (peek() === \"-\") { i++; return -factor(); }\n return num();\n }\n function power(): number {\n let v = factor();\n if (peek() === \"^\") { i++; v = Math.pow(v, power()); }\n return v;\n }\n function term(): number {\n let v = power();\n while (peek() === \"*\" || peek() === \"/\" || peek() === \"%\") {\n const op = peek(); eat(op);\n const r = power();\n if (op === \"/\" && r === 0) throw new Error(\"division by zero\");\n v = op === \"*\" ? v * r : op === \"/\" ? v / r : v % r;\n }\n return v;\n }\n function expr(): number {\n let v = term();\n while (peek() === \"+\" || peek() === \"-\") {\n const op = peek(); eat(op);\n const r = term();\n v = op === \"+\" ? v + r : v - r;\n }\n return v;\n }\n const result = expr();\n if (i !== s.length) throw new Error(\"invalid\");\n if (!isFinite(result)) throw new Error(\"invalid\");\n return result;\n}\n\n// Turn common student-friendly math words/symbols into the operators evalMath understands.\nfunction normalizeBasicMath(input: string): string {\n return input\n .toLowerCase()\n .replace(/\\bmultiplied\\s+by\\b/g, \"*\")\n .replace(/\\btimes\\b/g, \"*\")\n .replace(/\\bdivided\\s+by\\b/g, \"/\")\n .replace(/\\bplus\\b/g, \"+\")\n .replace(/\\bminus\\b/g, \"-\")\n .replace(/\\bto\\s+the\\s+power\\s+of\\b/g, \"^\")\n .replace(/×/g, \"*\")\n .replace(/÷/g, \"/\")\n .replace(/−/g, \"-\")\n .replace(/,/g, \"\")\n .trim();\n}\n\n// Higher-level algebra helpers for high-school and introductory college algebra.\nfunction solveAdvancedAlgebra(input: string): string | null {\n const s = input.toLowerCase().replace(/[−×]/g, (c) => c === \"−\" ? \"-\" : \"*\").replace(/\\s+/g, \"\");\n const round = (n: number) => Math.round(n * 1e8) / 1e8;\n const fmt = (n: number) => Number.isInteger(n) ? String(n) : String(round(n));\n\n // Quadratic equations: ax² + bx + c = 0.\n if (s.includes(\"=\") && /x\\^?2/.test(s)) {\n const sides = s.split(\"=\");\n if (sides.length !== 2) throw new Error(\"invalid quadratic\");\n const poly = (side: string) => {\n const moved = side.replace(/-/g, \"+-\");\n let a = 0, b = 0, c = 0;\n for (const term of moved.split(\"+\").filter(Boolean)) {\n if (/x\\^2$/.test(term)) a += Number(term.replace(\"x^2\", \"\") || \"1\");\n else if (/x$/.test(term)) b += Number(term.replace(\"x\", \"\") || \"1\");\n else c += Number(term);\n }\n if (![a,b,c].every(Number.isFinite)) throw new Error(\"bad quadratic\");\n return {a,b,c};\n };\n const L = poly(sides[0]), R = poly(sides[1]);\n const a = L.a - R.a, b = L.b - R.b, c = L.c - R.c;\n if (a === 0) throw new Error(\"not quadratic\");\n const d = b*b - 4*a*c;\n if (d < 0) return `📚 **Quadratic**\\\\n\\`${input}\\`\\\\n\\\\n✨ **No real solutions** (discriminant = ${fmt(d)})`;\n if (d === 0) return `📚 **Quadratic**\\\\n\\`${input}\\`\\\\n\\\\n✨ **x = ${fmt(-b/(2*a))}**`;\n const r1 = (-b + Math.sqrt(d))/(2*a), r2 = (-b - Math.sqrt(d))/(2*a);\n return `📚 **Quadratic formula**\\\\n\\`${input}\\`\\\\n\\\\n✨ **x₁ = ${fmt(r1)}**\\\\n✨ **x₂ = ${fmt(r2)}**\\\\n\\\\nDiscriminant: **${fmt(d)}**`;\n }\n\n // Systems of two linear equations, separated by a semicolon or the word \"and\".\n if ((s.match(/=/g) || []).length === 2 && /x/.test(s) && /y/.test(s)) {\n const eqs = s.split(/;|\\band\\b/).filter(Boolean);\n if (eqs.length === 2) {\n const parse = (eq: string) => {\n const [left, right] = eq.split(\"=\");\n if (!right) throw new Error(\"bad system\");\n const p = (side: string) => {\n const t = side.replace(/-/g, \"+-\").split(\"+\").filter(Boolean);\n let x=0,y=0,c=0;\n for (const z of t) {\n if (z.includes(\"x\")) x += Number(z.replace(\"x\", \"\") || \"1\");\n else if (z.includes(\"y\")) y += Number(z.replace(\"y\", \"\") || \"1\");\n else c += Number(z);\n }\n return {x,y,c};\n };\n const L=p(left), R=p(right); return {a:L.x-R.x,b:L.y-R.y,c:R.c-L.c};\n };\n const e1=parse(eqs[0]), e2=parse(eqs[1]);\n const det=e1.a*e2.b-e2.a*e1.b;\n if (det === 0) throw new Error(\"system has no unique solution\");\n const x=(e1.c*e2.b-e2.c*e1.b)/det, y=(e1.a*e2.c-e2.a*e1.c)/det;\n return `📚 **System of equations**\\\\n\\`${input}\\`\\\\n\\\\n✨ **x = ${fmt(x)}**\\\\n✨ **y = ${fmt(y)}**`;\n }\n }\n\n // Factoring a quadratic such as x²+5x+6.\n const factor = s.match(/^x\\^2([+-]\\d+)x([+-]\\d+)$/);\n if (factor) {\n const b=Number(factor[1]), c=Number(factor[2]);\n for (let p=-Math.abs(c); p<=Math.abs(c); p++) if (p !== 0 && c % p === 0 && p + c/p === b) {\n const q=c/p;\n return `📚 **Factoring**\\\\n\\`${input}\\`\\\\n\\\\n✨ **(x ${p<0?\"-\":\"+\"} ${Math.abs(p)})(x ${q<0?\"-\":\"+\"} ${Math.abs(q)})**`;\n }\n }\n\n // Exponential equations: a^x=b.\n const exp=s.match(/^([\\d.]+)\\^x=([\\d.]+)$/);\n if (exp) {\n const a=Number(exp[1]), b=Number(exp[2]);\n if (a > 0 && a !== 1 && b > 0) return `📚 **Exponential equation**\\\\n\\`${input}\\`\\\\n\\\\n✨ **x = ${fmt(Math.log(b)/Math.log(a))}**`;\n }\n\n // Logarithms: log base b of n, or log_b(n).\n const log=s.match(/^log(?:_([\\d.]+))?\$?([\\d.]+)\$?$/);\n if (log) {\n const base=log[1] ? Number(log[1]) : 10, n=Number(log[2]);\n if (base > 0 && base !== 1 && n > 0) return `📚 **Logarithm**\\\\n\\`${input}\\`\\\\n\\\\n✨ **${fmt(Math.log(n)/Math.log(base))}**`;\n }\n\n // Arithmetic/geometric sequence terms: a1, d/r, n.\n const seq=s.match(/^(?:arithmetic|geometric)\\s+([\\d.-]+)\\s+([\\d.-]+)\\s+(\\d+)$/);\n if (seq) {\n const a1=Number(seq[1]), step=Number(seq[2]), n=Number(seq[3]);\n const value=s.startsWith(\"arithmetic\") ? a1+(n-1)*step : a1*Math.pow(step,n-1);\n return `📚 **${s.startsWith(\"arithmetic\") ? \"Arithmetic\" : \"Geometric\"} sequence**\\\\nTerm ${n} = **${fmt(value)}**`;\n }\n return null;\n}\n\nconst HELP_TEXT = `**🤖 Commands**\n\n**Fun**\n\\`/tap\\` — Tap the bot\n\\`/8ball \\` — Ask the magic 8-ball\n\\`/joke\\` — Get a random joke\n\\`/dadjoke\\` — Get a dad joke\n\\`/fact\\` — Get a random fun fact\n\\`/quote\\` — Get a random inspiring quote\n\\`/say \\` — Make me say something\n\\`/reverse \\` — Reverse some text\n\\`/morse \\` — Turn text into Morse code\n\\`/rate \\` — Rate something out of 100\n\\`/hug [user]\\` — Send a hug\n\\`/slap [user]\\` — Slap someone\n\\`/roast [user]\\` — Give a playful roast\n\\`/ship \\` — Totally scientific compatibility score\n\\`/truthordare\\` — Get a random truth or dare\n\\`/fortune\\` — Get a random fortune\n\n**Games**\n\\`/roll [max]\\` — Roll a random number\n\\`/dice [dice] [sides]\\` — Roll one or more dice\n\\`/coinflip\\` — Flip a coin\n\\`/choose \\` — Pick a random option\n\\`/poll \\` — Start a poll\n\\`/rps \\` — Rock paper scissors\n\\`/count [max]\\` — Count to a random number\n\n**Info**\n\\`/help\\` — Show this list\n\\`/ping\\` — Check if I'm online\n\\`/userinfo [user]\\` — Info about a user\n\\`/serverinfo\\` — Info about this server\n\\`/avatar [user]\\` — Get a user's avatar\n\\`/membercount\\` — Show server member count\n\\`/channelinfo\\` — Info about the current channel\n\\`/define \\` — Dictionary definition\n\\`/uptime\\` — Show bot stats\n\\`/invite\\` — Get the bot invite link\n\\`/getonline\\` — Try to bring the bot online\n\n**Moderation**\n\\`/clear \\` — Delete recent messages\n\\`/timeout [reason]\\` — Timeout a member\n\\`/kick [reason]\\` — Kick a member\n\\`/ban [reason]\\` — Ban a member\n\\`/slowmode \\` — Set channel slowmode\n\\`/lock\\` — Lock the current channel\n\\`/unlock\\` — Unlock the current channel\n\\`/role \\` — Manage a member's role\n\\`/announce \\` — Post a clean announcement`;\n\nconst EIGHT_BALL = [\n \"Yes.\", \"No.\", \"Maybe.\", \"Definitely.\", \"Ask again later.\",\n \"I don't think so.\", \"Absolutely.\", \"Outlook not so good.\", \"It is certain.\", \"Very doubtful.\",\n];\n\nconst JOKES = [\n // Original\n \"Why don't scientists trust atoms? Because they make up everything!\",\n \"What do you call a fish with no eyes? A fsh.\",\n \"Why did the scarecrow win an award? Because he was outstanding in his field!\",\n \"I told my computer I needed a break... now it won't stop sending me KitKat ads.\",\n \"Why don't skeletons fight each other? They don't have the guts.\",\n \"What do you call a fake noodle? An impasta.\",\n \"Why did the math book look so sad? Because it had too many problems.\",\n \"What's orange and sounds like a parrot? A carrot.\",\n // Animals\n \"Why do seagulls fly over the sea? Because if they flew over the bay, they'd be bagels!\",\n \"What do you get when you cross a snowman and a vampire? Frostbite.\",\n \"Why can't a leopard hide? Because he's always spotted.\",\n \"What do you call a bear with no teeth? A gummy bear.\",\n \"Why did the golfer bring two pairs of pants? In case he got a hole in one.\",\n \"Why don't eggs tell jokes? They'd crack each other up.\",\n \"How does a penguin build its house? Igloos it together.\",\n \"What do you call a sleeping dinosaur? A dino-snore.\",\n \"Why did the cow go into the Honda dealer? It wanted a moo-stang.\",\n \"What do you call a pig that does karate? A pork chop.\",\n // Food\n \"Why did the tomato turn red? Because it saw the salad dressing!\",\n \"What did the grape do when it got stepped on? It let out a little wine.\",\n \"Why did the cookie go to the doctor? It was feeling crumbly.\",\n \"What do you call cheese that isn't yours? Nacho cheese.\",\n \"Why did the banana go to the hospital? It wasn't peeling well.\",\n \"What did the toast say to the butter? You're on a roll!\",\n \"Why can't you trust tacos? They always spill the beans.\",\n // Tech\n \"Why did the programmer quit his job? He didn't get arrays.\",\n \"There are only 10 types of people in the world: those who understand binary and those who don't.\",\n \"Why do programmers prefer dark mode? Because light attracts bugs.\",\n \"I would tell you a joke about UDP, but you wouldn't get it.\",\n \"Why was the computer cold? It left its Windows open.\",\n // Puns\n \"I told my wife she should embrace her mistakes. She gave me a hug. I thought it was a big deal.\",\n \"I'm reading a book about anti-gravity. It's impossible to put down.\",\n \"What do you call a man with no body and just a nose? Nobody knows.\",\n \"I used to play piano by ear, but now I use my hands.\",\n \"Why did the stadium get hot after the game? All the fans left.\",\n \"I don't trust stairs. They're always up to something.\",\n \"I told my friend 10 jokes to make him laugh. Sadly, no pun in ten did.\",\n \"What's the fastest thing in the world? A blinking light — it goes on and off in a second.\",\n \"I'm on a seafood diet. I see food and I eat it.\",\n \"I was going to tell a time-traveling joke, but you didn't like it.\",\n \"I renamed my iPod 'The Titanic', so when I plug it in, it says 'It syncs'.\",\n \"I couldn't figure out why the baseball was getting bigger... then it hit me.\",\n \"I don't play soccer because I enjoy exercise. I play soccer because I hate it.\",\n \"My dad said be careful with your phone. I asked why. He said because it's a Galaxy, don't be too bright.\",\n \"What do you call a snowman with a six-pack? An abdominal snowman.\",\n \"I accidentally took my whole bottle of medicine in one go. I don't think it worked — I still don't feel better than anyone else.\",\n];\n\nconst FACTS = [\n \"Honey never spoils. Archaeologists have found pots of it in ancient Egyptian tombs that are still edible! 🍯\",\n \"Octopuses have three hearts and blue blood. 🐙\",\n \"Bananas are berries, but strawberries aren't. 🍌\",\n \"A day on Venus is longer than a year on Venus. 🪐\",\n \"Sharks existed before trees. 🦈\",\n \"Wombat poop is cube-shaped. 🧊\",\n \"There are more possible iterations of a game of chess than there are atoms in the known universe. ♟️\",\n \"The Eiffel Tower can be 15 cm taller during the summer due to thermal expansion. 🗼\",\n \"Humans share about 60% of their DNA with bananas. 🧬\",\n \"A group of flamingos is called a 'flamboyance'. 🦩\",\n \"The shortest war in history lasted 38 minutes. ⏱️\",\n \"Cows have best friends and get stressed when separated. 🐄\",\n \"Your brain uses about 20% of your body's energy. 🧠\",\n \"The first oranges weren't orange. 🍊\",\n \"Sea otters hold hands while sleeping to keep from drifting apart. 🦦\",\n];\n\nconst QUOTES = [\n { text: \"The only way to do great work is to love what you do.\", author: \"Steve Jobs\" },\n { text: \"In the middle of difficulty lies opportunity.\", author: \"Albert Einstein\" },\n { text: \"It always seems impossible until it's done.\", author: \"Nelson Mandela\" },\n { text: \"Success is not final, failure is not fatal: it is the courage to continue that counts.\", author: \"Winston Churchill\" },\n { text: \"The best time to plant a tree was 20 years ago. The second best time is now.\", author: \"Chinese Proverb\" },\n { text: \"Believe you can and you're halfway there.\", author: \"Theodore Roosevelt\" },\n { text: \"Do what you can, with what you have, where you are.\", author: \"Theodore Roosevelt\" },\n { text: \"Happiness is not something ready made. It comes from your own actions.\", author: \"Dalai Lama\" },\n { text: \"Whether you think you can or you think you can't, you're right.\", author: \"Henry Ford\" },\n { text: \"The journey of a thousand miles begins with a single step.\", author: \"Lao Tzu\" },\n];\n\nconst DAD_JOKES = [\n \"I'm reading a book on anti-gravity. It's impossible to put down.\",\n \"Why don't eggs tell jokes? They'd crack each other up.\",\n \"I used to hate facial hair, but then it grew on me.\",\n \"What do you call a fake noodle? An impasta.\",\n \"Why did the scarecrow win an award? Because he was outstanding in his field.\",\n \"I told my wife she should embrace her mistakes. She gave me a hug.\",\n \"What do you call a bear with no teeth? A gummy bear.\",\n \"I'm on a seafood diet. I see food and I eat it.\",\n \"Why did the bicycle fall over? Because it was two-tired.\",\n \"What do you call cheese that isn't yours? Nacho cheese.\",\n \"I don't trust stairs. They're always up to something.\",\n \"Why can't you hear a pterodactyl in the bathroom? Because the P is silent.\",\n];\n\nconst MORSE: Record = {\n a: \".-\", b: \"-...\", c: \"-.-.\", d: \"-..\", e: \".\", f: \"..-.\", g: \"--.\", h: \"....\",\n i: \"..\", j: \".---\", k: \"-.-\", l: \".-..\", m: \"--\", n: \"-.\", o: \"---\", p: \".--.\",\n q: \"--.-\", r: \".-.\", s: \"...\", t: \"-\", u: \"..-\", v: \"...-\", w: \".--\", x: \"-..-\",\n y: \"-.--\", z: \"--..\", \"0\": \"-----\", \"1\": \".----\", \"2\": \"..---\", \"3\": \"...--\",\n \"4\": \"....-\", \"5\": \".....\", \"6\": \"-....\", \"7\": \"--...\", \"8\": \"---..\", \"9\": \"----.\",\n \".\": \".-.-.-\", \",\": \"--..--\", \"?\": \"..--..\", \"!\": \"-.-.--\", \"'\": \".----.\", \" \": \"/\",\n};\n\nexport default async function handler(req: Request): Promise {\n // 1. Verify the incoming request really came from Discord.\n const signature = req.headers.get(\"X-Signature-Ed25519\");\n const timestamp = req.headers.get(\"X-Signature-Timestamp\");\n const rawBody = await req.arrayBuffer();\n\n if (\n !signature || !timestamp ||\n !(await verifyRequest(signature, timestamp, rawBody))\n ) {\n return new Response(\"Invalid signature\", { status: 401 });\n }\n\n const interaction = JSON.parse(new TextDecoder().decode(rawBody));\n\n // 2. Handle a PING from Discord (connection check).\n if (interaction.type === 1) {\n return new Response(JSON.stringify({ type: 1 }), {\n headers: { \"Content-Type\": \"application/json\" },\n });\n }\n\n if (interaction.type !== 2) return reply(\"Unknown interaction.\");\n\n const name = interaction.data?.name;\n const author = interaction.member?.user ?? interaction.user;\n const resolved = interaction.data?.resolved?.users ?? {};\n\n // Commands with a dedicated Hyuna line (already in her voice, no re-wrap).\n const personaLine = HYUNA_COMMANDS[name];\n if (personaLine) return rawReply(personaLine);\n\n switch (name) {\n case \"tap\":\n return reply(\"stop, your annoying!\");\n\n case \"ping\":\n return reply(\"Pong! 🏓 I'm online.\");\n\n case \"help\":\n return reply(HELP_TEXT);\n\n case \"math-help\":\n return reply(`📚 **Math Help**\\n\\nTell me a problem and I'll try to explain the steps, not just the answer.\\n\\nExamples:\\n• \\`/math-help 2x+6=14\\` — linear algebra\\n• \\`/math-help x^2+5x+6=0\\` — quadratics\\n• \\`/math-help x+y=10; 2x-y=5\\` — systems\\n• \\`/math-help 2^x=16\\` — exponentials\\n• \\`/math-help log_2(32)\\` — logarithms\\n• \\`/math-help arithmetic 3 4 10\\` — sequences\\n\\nUse **/math-list** to see everything Hyuna can recognize.`);\n\n case \"practice-math\": {\n const grade = String(getOption(interaction, \"grade\") ?? \"4\").trim();\n const g = Number.parseInt(grade, 10);\n const level = Number.isFinite(g) ? g : 4;\n let problem: string;\n let answer: string;\n if (level <= 4) {\n const a = Math.floor(Math.random() * 900) + 100;\n const b = Math.floor(Math.random() * 90) + 10;\n problem = `${a} + ${b}`;\n answer = String(a + b);\n } else if (level <= 6) {\n const a = Math.floor(Math.random() * 50) + 10;\n const b = Math.floor(Math.random() * 20) + 2;\n problem = `${a} × ${b}`;\n answer = String(a * b);\n } else {\n const x = Math.floor(Math.random() * 10) + 1;\n const b = Math.floor(Math.random() * 15) + 1;\n const c = x * 2 + b;\n problem = `2x + ${b} = ${c}`;\n answer = `x = ${x}`;\n }\n return reply(`📚 **Practice Math — Grade ${level}**\\n\\nSolve this:\\n### ${problem}\\n\\n💡 Try it yourself first!\\n||Answer: **${answer}**||`);\n }\n\n case \"math-list\":\n return reply(`🧮 **Hyuna Math List**\\n\\n**Algebra**\\n• Linear equations: \\`2x+6=14\\`\\n• Quadratics: \\`x^2+5x+6=0\\`\\n• Factoring: \\`x^2+5x+6\\`\\n• Systems: \\`x+y=10; 2x-y=5\\`\\n• Exponents: \\`2^x=16\\`\\n• Logarithms: \\`log_2(32)\\`\\n• Arithmetic sequences\\n• Geometric sequences\\n\\n**Other school math**\\n• Percentages\\n• Fractions\\n• Square roots\\n• Factorials\\n• Mean / average\\n• Median\\n• Min / max / range\\n• Rectangle, triangle and circle area\\n• Circle circumference\\n• Pythagorean theorem\\n\\n💡 **Tip:** Use \\`/math-help\\` when you want an explanation.`);\n\n case \"userinfo\": {\n const targetId = getOption(interaction, \"user\") as string | undefined;\n const target = targetId ? resolved[targetId] : author;\n return replyEmbed({\n title: target.username,\n color: 0x5865F2,\n thumbnail: { url: avatarURL(target) },\n fields: [\n { name: \"User ID\", value: target.id, inline: true },\n { name: \"Username\", value: target.username, inline: true },\n { name: \"Bot?\", value: target.bot ? \"Yes\" : \"No\", inline: true },\n ],\n });\n }\n\n case \"serverinfo\":\n return replyEmbed({\n title: \"Server Info\",\n color: 0x5865F2,\n fields: [\n { name: \"Server ID\", value: interaction.guild_id ?? \"DM\", inline: true },\n { name: \"Channel ID\", value: interaction.channel_id ?? \"? \", inline: true },\n ],\n });\n\n case \"avatar\": {\n const targetId = getOption(interaction, \"user\") as string | undefined;\n const target = targetId ? resolved[targetId] : author;\n return replyEmbed({\n title: `${target.username}'s avatar`,\n color: 0x5865F2,\n image: { url: avatarURL(target) },\n });\n }\n\n case \"roll\": {\n const max = Math.max(1, Number(getOption(interaction, \"max\")) || 100);\n const result = Math.floor(Math.random() * max) + 1;\n return reply(`🎲 You rolled **${result}** (1–${max})`);\n }\n\n case \"coinflip\":\n return reply(Math.random() < 0.5 ? \"🪙 Heads!\" : \"🪙 Tails!\");\n\n case \"8ball\": {\n const q = getOption(interaction, \"question\");\n const a = EIGHT_BALL[Math.floor(Math.random() * EIGHT_BALL.length)];\n return reply(`🎱 **Q:** ${q}\\n**A:** ${a}`);\n }\n\n case \"say\": {\n const msg = String(getOption(interaction, \"message\") ?? \"\");\n if (!msg.trim()) return reply(\"You have to give me something to say!\");\n return reply(msg);\n }\n\n case \"joke\":\n return reply(JOKES[Math.floor(Math.random() * JOKES.length)]);\n\n case \"roast\": {\n const targetId = getOption(interaction, \"user\") as string | undefined;\n const target = targetId ? resolved[targetId]?.username : author.username;\n const roasts = [\"Your Wi-Fi has more personality than you do. 😭\", \"I would roast you, but I don't want to cause a fire alarm. 🔥\", \"You're not late. Time is just early around you. 💀\", \"You bring a very unique energy to the room. Mostly confusion. 😭\"];\n return reply(`${target}, ${roasts[Math.floor(Math.random() * roasts.length)]}`);\n }\n\n case \"ship\": {\n const a = String(getOption(interaction, \"user1\") ?? \"\");\n const b = String(getOption(interaction, \"user2\") ?? \"\");\n const score = (Number(a.slice(-6)) + Number(b.slice(-6))) % 101;\n return reply(`💘 <@${a}> + <@${b}> = **${score}%** compatibility. My science is flawless. probably.`);\n }\n\n case \"truthordare\": {\n const truths = [\"What's the weirdest thing you've searched for?\", \"What's a song you secretly love?\", \"What's your most useless talent?\"];\n const dares = [\"Send the next message using only emojis.\", \"Change your status to something silly for 5 minutes.\", \"Say 'I am the main character' in chat.\"];\n const isTruth = Math.random() < 0.5;\n const list = isTruth ? truths : dares;\n return reply(`${isTruth ? \"🟦 TRUTH\" : \"🟥 DARE\"}: **${list[Math.floor(Math.random() * list.length)]}**`);\n }\n\n case \"fortune\": {\n const fortunes = [\"A surprisingly good day is coming. ✨\", \"Someone will make you laugh when you least expect it. 🌟\", \"Your next idea might be your best one yet. 💡\", \"Today is a good day to try something new. 🍀\"];\n return reply(`🔮 **Your fortune:** ${fortunes[Math.floor(Math.random() * fortunes.length)]}`);\n }\n\n case \"rps\": {\n const user = String(getOption(interaction, \"choice\") ?? \"\");\n const choices = [\"rock\", \"paper\", \"scissors\"];\n const bot = choices[Math.floor(Math.random() * choices.length)];\n const win = (user === \"rock\" && bot === \"scissors\") || (user === \"paper\" && bot === \"rock\") || (user === \"scissors\" && bot === \"paper\");\n const result = user === bot ? \"It's a tie! 🤝\" : win ? \"You win! 😭\" : \"I win! heh. 😎\";\n return reply(`🪨📄✂️ You: **${user}** | Me: **${bot}**\\n${result}`);\n }\n\n case \"count\": {\n // Upper bound, clamped to keep the message within Discord's 2000-char limit.\n const max = Math.min(500, Math.max(1, Number(getOption(interaction, \"max\")) || 20));\n const target = Math.floor(Math.random() * max) + 1;\n const nums = Array.from({ length: target }, (_, i) => i + 1).join(\", \");\n return reply(`🔢 Counting to **${target}**:\\n${nums}`);\n }\n\n case \"getonline\": {\n const token = Deno.env.get(\"DISCORD_TOKEN\");\n if (!token) return reply(\"No DISCORD_TOKEN set — can't connect.\");\n try {\n // Connect to Discord's gateway and set the status to online.\n const { Client, GatewayIntentBits } = await import(\"npm:discord.js@14\");\n const client = new Client({ intents: [GatewayIntentBits.Guilds] });\n client.once(\"ready\", async () => {\n await client.user?.setPresence({ status: \"online\" });\n });\n await client.login(token);\n // Keep the connection alive as long as this execution runs.\n return reply(\"🟢 Bot is now online!\");\n } catch (err) {\n return reply(`Couldn't go online: ${(err as Error).message}`);\n }\n }\n\n case \"define\": {\n const word = String(getOption(interaction, \"word\") ?? \"\").trim().toLowerCase();\n if (!word) return reply(\"Give me a word to look up!\");\n\n // Check the built-in vocabulary first (fast, works offline).\n const known = VOCABULARY[word];\n if (known) {\n return replyEmbed({\n title: `📖 ${word}`,\n color: 0x5865F2,\n fields: [\n { name: \"Definition\", value: known.definition },\n ...(known.example ? [{ name: \"Example\", value: known.example }] : []),\n ],\n });\n }\n\n try {\n const res = await fetch(`https://api.dictionaryapi.dev/api/v2/entries/en/${encodeURIComponent(word)}`);\n if (!res.ok) {\n return reply(`Sorry, I couldn't find a definition for **${word}**.`);\n }\n const entries = await res.json() as Array<{\n word: string;\n phonetic?: string;\n phonetics?: Array<{ text?: string }>;\n meanings?: Array<{\n partOfSpeech?: string;\n definitions?: Array<{ definition?: string; example?: string }>;\n }>;\n }>;\n\n if (!entries.length || !entries[0].meanings?.length) {\n return reply(`Sorry, I couldn't find a definition for **${word}**.`);\n }\n\n const entry = entries[0];\n const phonetic = entry.phonetic ??\n entry.phonetics?.find((p) => p.text)?.text;\n const meaning = entry.meanings[0];\n const firstDefn = meaning.definitions?.[0];\n\n return replyEmbed({\n title: `📖 ${entry.word}`,\n color: 0x5865F2,\n description: phonetic ? `*${phonetic}*` : undefined,\n fields: [\n { name: `Part of speech: ${meaning.partOfSpeech ?? \"?\"}`,\n value: firstDefn?.definition ?? \"No definition found.\" },\n ...(firstDefn?.example ? [{ name: \"Example\", value: firstDefn.example }] : []),\n ],\n });\n } catch {\n return reply(`Sorry, I ran into an error looking up **${word}**.`);\n }\n }\n\n case \"choose\": {\n const opts = String(getOption(interaction, \"options\") ?? \"\")\n .split(\",\").map((s) => s.trim()).filter(Boolean);\n if (!opts.length) return reply(\"Give me some options separated by commas!\");\n const pick = opts[Math.floor(Math.random() * opts.length)];\n return reply(`🤔 I choose: **${pick}**`);\n }\n\n case \"dice\": {\n const count = Math.min(10, Math.max(1, Number(getOption(interaction, \"dice\")) || 1));\n const sides = Math.min(100, Math.max(2, Number(getOption(interaction, \"sides\")) || 6));\n const rolls = Array.from({ length: count }, () => Math.floor(Math.random() * sides) + 1);\n const total = rolls.reduce((a, b) => a + b, 0);\n return reply(`🎲 **${count}d${sides}** → ${rolls.join(\", \")}${count > 1 ? ` = **${total}**` : \"\"}`);\n }\n\n case \"poll\": {\n const q = String(getOption(interaction, \"question\") ?? \"\").trim();\n if (!q) return reply(\"Give me a question to poll!\");\n return reply(`📊 **${q}**\\n👍 Yes 👎 No 🤷 Meh`);\n }\n\n case \"fact\":\n return reply(`💡 ${FACTS[Math.floor(Math.random() * FACTS.length)]}`);\n\n case \"quote\": {\n const q = QUOTES[Math.floor(Math.random() * QUOTES.length)];\n return reply(`💬 *\"${q.text}\"* — ${q.author}`);\n }\n\n case \"hug\": {\n const targetId = getOption(interaction, \"user\") as string | undefined;\n const target = targetId ? resolved[targetId]?.username : null;\n return reply(target ? `🤗 ${target}, ${author.username} sends you a big hug!` : `🤗 *hugs* ${author.username}!`);\n }\n\n case \"slap\": {\n const targetId = getOption(interaction, \"user\") as string | undefined;\n const target = targetId ? resolved[targetId]?.username : null;\n return reply(target ? `👋 *slaps ${target}!*` : `👋 *slaps ${author.username}!`);\n }\n\n case \"rate\": {\n const thing = String(getOption(interaction, \"thing\") ?? \"\").trim();\n if (!thing) return reply(\"Give me something to rate!\");\n const rating = Math.floor(Math.random() * 101);\n const emoji = rating >= 80 ? \" 🎉\" : rating >= 50 ? \" 🙂\" : \" 😬\";\n return reply(`📊 I rate **${thing}** a **${rating}/100**${emoji}`);\n }\n\n case \"reverse\": {\n const text = String(getOption(interaction, \"text\") ?? \"\");\n if (!text.trim()) return reply(\"Give me some text to reverse!\");\n return reply([...text].reverse().join(\"\"));\n }\n\n case \"morse\": {\n const text = String(getOption(interaction, \"text\") ?? \"\").toLowerCase();\n if (!text.trim()) return reply(\"Give me some text to encode!\");\n const out = [...text].map((c) => MORSE[c] ?? \"?\").join(\" \");\n return reply(`📡 **Morse:**\\n${out}`);\n }\n\n case \"dadjoke\":\n return reply(DAD_JOKES[Math.floor(Math.random() * DAD_JOKES.length)]);\n\n case \"setgreet\":\n case \"setgoodbye\": {\n if (!guildOnly(interaction)) return rawReply(\"This command only works in a server.\", EPHEMERAL);\n if (!hasPermission(interaction, PERM.MANAGE_MESSAGES)) return rawReply(\"You need **Manage Messages** to configure this.\", EPHEMERAL);\n const channelId = String(getOption(interaction, \"channel\") ?? \"\");\n const message = String(getOption(interaction, \"message\") ?? \"\").trim().slice(0, 2000);\n if (!channelId || !message) return rawReply(\"Pick a channel and give me a message.\", EPHEMERAL);\n const settings = (await blob.getJSON(\"greetingSettings\")) ?? {};\n const key = name === \"setgreet\" ? \"greet\" : \"goodbye\";\n settings[key] = { channelId, message };\n await blob.setJSON(\"greetingSettings\", settings);\n const kind = key === \"greet\" ? \"welcome\" : \"goodbye\";\n return reply(`✅ ${kind} messages are set for <#${channelId}>. Use **{user}**, **{username}**, **{displayname}**, and **{server}** in the message.`);\n }\n\n case \"membercount\": {\n if (!guildOnly(interaction)) return reply(\"that only works inside a server.\");\n const token = Deno.env.get(\"DISCORD_TOKEN\");\n if (!token) return reply(\"DISCORD_TOKEN isn't configured.\");\n const g = await discordApi(`/guilds/${interaction.guild_id}?with_counts=true`, \"GET\", token);\n if (!g.ok) return reply(\"couldn't fetch the server count right now.\");\n return reply(`👥 **${g.data.name}** has about **${g.data.approximate_member_count ?? g.data.member_count ?? \"?\"}** members.`);\n }\n\n case \"channelinfo\": {\n const token = Deno.env.get(\"DISCORD_TOKEN\");\n if (!token) return reply(\"DISCORD_TOKEN isn't configured.\");\n const ch = await discordApi(`/channels/${interaction.channel_id}`, \"GET\", token);\n if (!ch.ok) return reply(\"couldn't fetch channel info.\");\n return replyEmbed({\n title: `#${ch.data.name ?? \"channel\"}`,\n color: 0x5865F2,\n fields: [\n { name: \"Channel ID\", value: String(ch.data.id), inline: true },\n { name: \"Type\", value: String(ch.data.type), inline: true },\n { name: \"Slowmode\", value: `${ch.data.rate_limit_per_user ?? 0}s`, inline: true },\n ],\n });\n }\n\n case \"uptime\": {\n const up = Math.floor(performance.now() / 60000);\n return reply(`⏱️ Online for ~**${up}** minutes since this execution started.`);\n }\n\n case \"clear\": {\n if (!guildOnly(interaction)) return rawReply(\"This command only works in a server.\", EPHEMERAL);\n if (!hasPermission(interaction, PERM.MANAGE_MESSAGES)) return rawReply(\"You need **Manage Messages** to use this.\", EPHEMERAL);\n const token = Deno.env.get(\"DISCORD_TOKEN\");\n const amount = Math.min(100, Math.max(1, Number(getOption(interaction, \"amount\")) || 10));\n if (!token) return rawReply(\"DISCORD_TOKEN isn't configured.\", EPHEMERAL);\n const messages = await discordApi(`/channels/${interaction.channel_id}/messages?limit=${amount}`, \"GET\", token);\n if (!messages.ok || !Array.isArray(messages.data)) return rawReply(\"I couldn't read the recent messages.\", EPHEMERAL);\n const ids = messages.data.map((m: any) => m.id).slice(0, amount);\n if (!ids.length) return rawReply(\"There are no recent messages to clear.\", EPHEMERAL);\n const result = ids.length === 1\n ? await discordApi(`/channels/${interaction.channel_id}/messages/${ids[0]}`, \"DELETE\", token)\n : await discordApi(`/channels/${interaction.channel_id}/messages/bulk-delete`, \"POST\", token, { messages: ids });\n if (!result.ok) return rawReply(\"Couldn't clear those messages. Discord won't bulk-delete messages older than 14 days.\", EPHEMERAL);\n return reply(`🧹 Cleared **${ids.length}** message${ids.length === 1 ? \"\" : \"s\"}.`);\n }\n\n case \"timeout\": {\n if (!guildOnly(interaction)) return rawReply(\"This command only works in a server.\", EPHEMERAL);\n if (!hasPermission(interaction, PERM.MODERATE)) return rawReply(\"You need **Moderate Members** to use this.\", EPHEMERAL);\n const token = Deno.env.get(\"DISCORD_TOKEN\");\n const userId = String(getOption(interaction, \"user\") ?? \"\");\n const minutes = Math.min(40320, Math.max(1, Number(getOption(interaction, \"minutes\")) || 10));\n const reason = String(getOption(interaction, \"reason\") ?? \"No reason provided\").slice(0, 500);\n if (!token || !userId) return rawReply(\"I need a member and a duration.\", EPHEMERAL);\n const until = new Date(Date.now() + minutes * 60_000).toISOString();\n const result = await discordApi(`/guilds/${interaction.guild_id}/members/${userId}`, \"PATCH\", token, { communication_disabled_until: until });\n if (!result.ok) return rawReply(`Couldn't timeout that member (Discord ${result.status}). Check my permissions and role position.`, EPHEMERAL);\n return reply(`⏳ <@${userId}> is timed out for **${minutes} minutes**. Reason: ${reason}`);\n }\n\n case \"kick\": {\n if (!guildOnly(interaction)) return rawReply(\"This command only works in a server.\", EPHEMERAL);\n if (!hasPermission(interaction, PERM.KICK)) return rawReply(\"You need **Kick Members** to use this.\", EPHEMERAL);\n const token = Deno.env.get(\"DISCORD_TOKEN\");\n const userId = String(getOption(interaction, \"user\") ?? \"\");\n const reason = String(getOption(interaction, \"reason\") ?? \"No reason provided\").slice(0, 500);\n if (!token || !userId) return rawReply(\"I need a member to kick.\", EPHEMERAL);\n const result = await discordApi(`/guilds/${interaction.guild_id}/members/${userId}`, \"DELETE\", token);\n if (!result.ok) return rawReply(`Couldn't kick that member (Discord ${result.status}). Check my permissions and role position.`, EPHEMERAL);\n return reply(`👢 Kicked <@${userId}>. Reason: ${reason}`);\n }\n\n case \"ban\": {\n if (!guildOnly(interaction)) return rawReply(\"This command only works in a server.\", EPHEMERAL);\n if (!hasPermission(interaction, PERM.BAN)) return rawReply(\"You need **Ban Members** to use this.\", EPHEMERAL);\n const token = Deno.env.get(\"DISCORD_TOKEN\");\n const userId = String(getOption(interaction, \"user\") ?? \"\");\n const reason = String(getOption(interaction, \"reason\") ?? \"No reason provided\").slice(0, 500);\n if (!token || !userId) return rawReply(\"I need a member to ban.\", EPHEMERAL);\n const result = await discordApi(`/guilds/${interaction.guild_id}/bans/${userId}`, \"PUT\", token, { delete_message_seconds: 0 });\n if (!result.ok) return rawReply(`Couldn't ban that member (Discord ${result.status}). Check my permissions and role position.`, EPHEMERAL);\n return reply(`🔨 Banned <@${userId}>. Reason: ${reason}`);\n }\n\n case \"slowmode\": {\n if (!guildOnly(interaction)) return rawReply(\"This command only works in a server.\", EPHEMERAL);\n if (!hasPermission(interaction, PERM.MANAGE_CHANNELS)) return rawReply(\"You need **Manage Channels** to use this.\", EPHEMERAL);\n const token = Deno.env.get(\"DISCORD_TOKEN\");\n const seconds = Math.min(21600, Math.max(0, Number(getOption(interaction, \"seconds\")) || 0));\n if (!token) return rawReply(\"DISCORD_TOKEN isn't configured.\", EPHEMERAL);\n const result = await discordApi(`/channels/${interaction.channel_id}`, \"PATCH\", token, { rate_limit_per_user: seconds });\n if (!result.ok) return rawReply(\"Couldn't change slowmode. Make sure I can manage this channel.\", EPHEMERAL);\n return reply(seconds ? `🐢 Slowmode is now **${seconds}s**.` : \"🐢 Slowmode is off.\");\n }\n\n case \"lock\":\n case \"unlock\": {\n if (!guildOnly(interaction)) return rawReply(\"This command only works in a server.\", EPHEMERAL);\n if (!hasPermission(interaction, PERM.MANAGE_CHANNELS)) return rawReply(\"You need **Manage Channels** to use this.\", EPHEMERAL);\n const token = Deno.env.get(\"DISCORD_TOKEN\");\n if (!token) return rawReply(\"DISCORD_TOKEN isn't configured.\", EPHEMERAL);\n const locked = name === \"lock\";\n const result = await discordApi(`/channels/${interaction.channel_id}/permissions/${interaction.guild_id}`, \"PUT\", token, {\n type: 0,\n allow: locked ? \"0\" : \"2048\",\n deny: locked ? \"2048\" : \"0\",\n });\n if (!result.ok) return rawReply(\"Couldn't change the channel lock. Check my **Manage Channels** permission.\", EPHEMERAL);\n return reply(locked ? \"🔒 Channel locked. @everyone can't send messages now.\" : \"🔓 Channel unlocked. @everyone can send messages again.\");\n }\n\n case \"role\": {\n if (!guildOnly(interaction)) return rawReply(\"This command only works in a server.\", EPHEMERAL);\n if (!hasPermission(interaction, PERM.MANAGE_ROLES)) return rawReply(\"You need **Manage Roles** to use this.\", EPHEMERAL);\n const token = Deno.env.get(\"DISCORD_TOKEN\");\n const action = String(getOption(interaction, \"action\") ?? \"\").toLowerCase();\n const userId = String(getOption(interaction, \"user\") ?? \"\");\n const roleId = String(getOption(interaction, \"role\") ?? \"\");\n if (!token || !userId || !roleId || ![\"add\", \"remove\"].includes(action)) return rawReply(\"Use `add` or `remove`, plus a member and role.\", EPHEMERAL);\n const method = action === \"add\" ? \"PUT\" : \"DELETE\";\n const result = await discordApi(`/guilds/${interaction.guild_id}/members/${userId}/roles/${roleId}`, method, token);\n if (!result.ok) return rawReply(`Couldn't ${action} that role (Discord ${result.status}). Make sure my role is above it.`, EPHEMERAL);\n return reply(action === \"add\" ? `🎭 Added <@&${roleId}> to <@${userId}>.` : `🎭 Removed <@&${roleId}> from <@${userId}>.`);\n }\n\n case \"warn\": {\n if (!guildOnly(interaction)) return rawReply(\"This command only works in a server.\", EPHEMERAL);\n if (!hasPermission(interaction, PERM.MODERATE)) return rawReply(\"You need **Moderate Members** to use this.\", EPHEMERAL);\n const userId = String(getOption(interaction, \"user\") ?? \"\");\n const reason = String(getOption(interaction, \"reason\") ?? \"No reason provided\").slice(0, 500);\n return reply(`⚠️ Warning issued to <@${userId}>. Reason: ${reason}`);\n }\n\n case \"unban\": {\n if (!guildOnly(interaction)) return rawReply(\"This command only works in a server.\", EPHEMERAL);\n if (!hasPermission(interaction, PERM.BAN)) return rawReply(\"You need **Ban Members** to use this.\", EPHEMERAL);\n const token = Deno.env.get(\"DISCORD_TOKEN\");\n const userId = String(getOption(interaction, \"user_id\") ?? \"\");\n if (!token || !userId) return rawReply(\"I need a user ID.\", EPHEMERAL);\n const result = await discordApi(`/guilds/${interaction.guild_id}/bans/${userId}`, \"DELETE\", token);\n if (!result.ok) return rawReply(`Couldn't unban that user (Discord ${result.status}).`, EPHEMERAL);\n return reply(`🔓 Unbanned <@${userId}>.`);\n }\n\n case \"nickname\": {\n if (!guildOnly(interaction)) return rawReply(\"This command only works in a server.\", EPHEMERAL);\n if (!hasPermission(interaction, PERM.MANAGE_NICKNAMES)) return rawReply(\"You need **Manage Nicknames** to use this.\", EPHEMERAL);\n const token = Deno.env.get(\"DISCORD_TOKEN\");\n const userId = String(getOption(interaction, \"user\") ?? \"\");\n const nickname = String(getOption(interaction, \"nickname\") ?? \"\").slice(0, 32);\n if (!token || !userId) return rawReply(\"I need a member.\", EPHEMERAL);\n const result = await discordApi(`/guilds/${interaction.guild_id}/members/${userId}`, \"PATCH\", token, { nick: nickname || null });\n if (!result.ok) return rawReply(`Couldn't change that nickname (Discord ${result.status}).`, EPHEMERAL);\n return reply(nickname ? `✏️ Changed <@${userId}>'s nickname to **${nickname}**.` : `✏️ Cleared <@${userId}>'s nickname.`);\n }\n\n case \"announce\": {\n if (!guildOnly(interaction)) return rawReply(\"This command only works in a server.\", EPHEMERAL);\n if (!hasPermission(interaction, PERM.MANAGE_MESSAGES)) return rawReply(\"You need **Manage Messages** to use this.\", EPHEMERAL);\n const msg = String(getOption(interaction, \"message\") ?? \"\").trim();\n if (!msg) return rawReply(\"Give me an announcement to post.\", EPHEMERAL);\n return new Response(JSON.stringify({ type: 4, data: {\n embeds: [{ title: \"📢 Announcement\", description: msg.slice(0, 4096), color: 0x5865F2, footer: { text: `Posted by ${author.username}` } }],\n } }), { headers: { \"Content-Type\": \"application/json\" } });\n }\n\n case \"fandomannounce\": {\n if (!guildOnly(interaction)) return rawReply(\"This command only works in a server.\", EPHEMERAL);\n if (!hasPermission(interaction, PERM.MANAGE_MESSAGES)) return rawReply(\"You need **Manage Messages** to use this.\", EPHEMERAL);\n const fandom = String(getOption(interaction, \"fandom\") ?? \"\").trim().slice(0, 100);\n const msg = String(getOption(interaction, \"message\") ?? \"\").trim().slice(0, 4096);\n const roleId = String(getOption(interaction, \"role\") ?? \"\").trim();\n if (!fandom || !msg) return rawReply(\"Give me a fandom name and an announcement.\", EPHEMERAL);\n const ping = roleId ? `<@&${roleId}>` : \"\";\n return new Response(JSON.stringify({ type: 4, data: {\n content: ping,\n allowed_mentions: roleId ? { roles: [roleId] } : { parse: [] },\n embeds: [{ title: `📢 ${fandom} Announcement`, description: msg, color: 0x5865F2, footer: { text: `Posted by ${author.username}` } }],\n } }), { headers: { \"Content-Type\": \"application/json\" } });\n }\n\n case \"study\": {\n const topic = String(getOption(interaction, \"topic\") ?? \"\").trim();\n const minutes = Math.max(15, Math.min(240, Number(getOption(interaction, \"minutes\")) || 50));\n const blocks = Math.max(1, Math.ceil(minutes / 25));\n return reply(`📚 **Study plan: ${topic}**\\n\\n• ${blocks} focused block${blocks === 1 ? \"\" : \"s\"}\\n• Study for **25 minutes**\\n• Take a **5 minute break**\\n• At the end, test yourself without looking at your notes\\n\\nYou've got this! 💪`);\n }\n\n case \"quiz\": {\n const topic = String(getOption(interaction, \"topic\") ?? \"\").trim();\n return reply(`📝 **Practice quiz: ${topic}**\\n\\n1. What is the main idea of ${topic}?\\n2. Give one important example.\\n3. Explain it in your own words.\\n4. What is a common mistake?\\n5. Write one question you still have.\\n\\nSend your answers to a teacher or use /explain for help with a concept.`);\n }\n\n case \"flashcards\": {\n const topic = String(getOption(interaction, \"topic\") ?? \"\").trim();\n return reply(`🗂️ **Starter flashcards: ${topic}**\\n\\n**1. Definition** — What does ${topic} mean?\\n**2. Key idea** — What is the most important thing to remember?\\n**3. Example** — Give an example.\\n**4. Application** — When would you use it?\\n**5. Mistake check** — What mistake should you avoid?`);\n }\n\n case \"explain\": {\n const topic = String(getOption(interaction, \"topic\") ?? \"\").trim().toLowerCase();\n const explanations: Record = { algebra: \"Algebra uses letters such as x to represent unknown values. You use equivalent operations on both sides to find the unknown.\", quadratic: \"A quadratic has an x² term. Common methods include factoring, completing the square, and the quadratic formula.\", probability: \"Probability measures how likely an event is: favorable outcomes divided by total equally likely outcomes.\", derivative: \"A derivative describes instantaneous rate of change or the slope of a curve.\", integral: \"An integral represents accumulation or area and is the reverse operation of differentiation.\" };\n return reply(`📖 **${topic}**\\n\\n${explanations[topic] ?? `Break **${topic}** into: definition → key rule → worked example → practice question. If you give me a specific question, I can help you work through it step by step.`}`);\n }\n\n case \"formula\": {\n const topic = String(getOption(interaction, \"topic\") ?? \"\").trim().toLowerCase();\n const formulas: Record = { quadratic: \"x = (-b ± √(b² - 4ac)) / (2a)\", pythagorean: \"a² + b² = c²\", area: \"Rectangle: A=lw · Triangle: A=½bh · Circle: A=πr²\", slope: \"m = (y₂-y₁)/(x₂-x₁)\", distance: \"d = √((x₂-x₁)² + (y₂-y₁)²)\", circle: \"Circumference: C=2πr · Area: A=πr²\", probability: \"P(E)=favorable outcomes/total outcomes\" };\n return reply(`📐 **${topic} formula**\\n\\n${formulas[topic] ?? \"Try: quadratic, pythagorean, area, slope, distance, circle, or probability.\"}`);\n }\n\n case \"unit-convert\": {\n const value = Number(getOption(interaction, \"value\")); const from = String(getOption(interaction, \"from\") ?? \"\").toLowerCase(); const to = String(getOption(interaction, \"to\") ?? \"\").toLowerCase();\n const factors: Record = { m:1, meter:1, meters:1, km:1000, cm:.01, mm:.001, mi:1609.344, ft:.3048, yd:.9144, inch:.0254, in:.0254, kg:1, g:.001, lb:.45359237, l:1, liter:1, ml:.001 };\n if (!Number.isFinite(value) || factors[from] === undefined || factors[to] === undefined) return reply(\"📏 Supported units include m, km, cm, mm, mi, ft, yd, in, kg, g, lb, L and mL.\");\n return reply(`📏 **${value} ${from} = ${value * factors[from] / factors[to]} ${to}**`);\n }\n\n case \"grade\": {\n const scores = String(getOption(interaction, \"scores\") ?? \"\").split(/[,\\s]+/).map(Number);\n if (!scores.length || scores.some(n => !Number.isFinite(n))) return reply(\"Use scores like `/grade 80,90,75`.\");\n return reply(`📊 **Average grade: ${(scores.reduce((a,b)=>a+b,0)/scores.length).toFixed(2)}%**`);\n }\n\n case \"gpa\": {\n const grades = String(getOption(interaction, \"grades\") ?? \"\").split(/[,\\s]+/).map(Number);\n if (!grades.length || grades.some(n => !Number.isFinite(n))) return reply(\"Use GPA values like `/gpa 4,3.5,3`.\");\n return reply(`🎓 **Average GPA: ${(grades.reduce((a,b)=>a+b,0)/grades.length).toFixed(2)}**`);\n }\n\n case \"timer\": {\n const minutes = Math.max(1, Number(getOption(interaction, \"minutes\")) || 25);\n return reply(`⏱️ Set a timer for **${minutes} minutes**. Focus until it ends, then take a short break!`);\n }\n\n case \"pomodoro\": {\n const cycles = Math.max(1, Math.min(8, Number(getOption(interaction, \"cycles\")) || 4));\n return reply(`🍅 **Pomodoro plan — ${cycles} cycles**\\n\\n${Array.from({length: cycles},(_,i)=>`**${i+1}.** 25 min focus → 5 min break`).join(\"\\n\")}\\n\\nAfter the last cycle, take a longer break.`);\n }\n\n case \"quadratic\": {\n const eq = String(getOption(interaction, \"equation\") ?? \"\"); const result = solveAdvancedAlgebra(eq); return result ? reply(result) : reply(\"Try `/quadratic x^2+5x+6=0`.\");\n }\n case \"factor\": {\n const ex = String(getOption(interaction, \"expression\") ?? \"\"); const result = solveAdvancedAlgebra(ex); return result ? reply(result) : reply(\"Try `/factor x^2+5x+6`.\");\n }\n case \"simplify\": {\n try { const ex = String(getOption(interaction, \"expression\") ?? \"\"); return reply(`🧮 **Simplified value:** **${Math.round(evalMath(normalizeBasicMath(ex))*1e8)/1e8}**`); } catch { return reply(\"I can simplify numeric expressions such as `(5+3)*2`.\"); }\n }\n case \"statistics\": {\n const nums = String(getOption(interaction, \"numbers\") ?? \"\").split(/[,\\s]+/).map(Number).filter(Number.isFinite).sort((a,b)=>a-b);\n if (!nums.length) return reply(\"Give me numbers separated by commas.\"); const mean=nums.reduce((a,b)=>a+b,0)/nums.length; const mid=Math.floor(nums.length/2); const median=nums.length%2?nums[mid]:(nums[mid-1]+nums[mid])/2; return reply(`📊 **Statistics**\\nMean: **${mean}**\\nMedian: **${median}**\\nMin: **${nums[0]}**\\nMax: **${nums[nums.length-1]}**\\nRange: **${nums[nums.length-1]-nums[0]}**`);\n }\n case \"probability\": {\n const favorable=Number(getOption(interaction,\"favorable\")), total=Number(getOption(interaction,\"total\")); if(total<=0||favorable<0||favorable>total) return reply(\"Favorable outcomes must be between 0 and the total.\"); return reply(`🎲 **Probability = ${(favorable/total*100).toFixed(2)}%** (${favorable}/${total})`);\n }\n case \"geometry\": {\n const shape=String(getOption(interaction,\"shape\")??\"\").toLowerCase(); const formulas:Record={circle:\"A=πr², C=2πr\",triangle:\"A=½bh\",rectangle:\"A=lw, P=2(l+w)\",square:\"A=s², P=4s\",trapezoid:\"A=½(a+b)h\"}; return reply(`📐 **${shape}**\\n${formulas[shape]??\"Try circle, triangle, rectangle, square, or trapezoid.\"}`);\n }\n case \"trigonometry\": return reply(`📐 **Trigonometry**\\nSOHCAHTOA: sin θ = opposite/hypotenuse, cos θ = adjacent/hypotenuse, tan θ = opposite/adjacent.\\n\\nUse /math-help with a specific trig question for step-by-step help.`);\n case \"matrix\": return reply(`🔢 **Matrix help**\\nAddition: add corresponding entries.\\nMultiplication: row × column.\\n2×2 determinant: **ad−bc**.\\n\\nFor a specific matrix problem, use /math-help.`);\n case \"derivative\": return reply(`📈 **Derivative rules**\\nd/dx(xⁿ)=nxⁿ⁻¹\\nd/dx(c)=0\\nd/dx(eˣ)=eˣ\\nd/dx(ln x)=1/x\\n\\nExpression received: \\`${String(getOption(interaction,\"expression\")??\"\")}\\``);\n case \"integral\": return reply(`∫ **Common integral rules**\\n∫xⁿ dx = xⁿ⁺¹/(n+1)+C (n≠−1)\\n∫1/x dx = ln|x|+C\\n∫eˣ dx = eˣ+C\\n\\nExpression received: \\`${String(getOption(interaction,\"expression\")??\"\")}\\``);\n\n case \"remind\": {\n const msg=String(getOption(interaction,\"message\")??\"\"); const mins=Math.max(1,Number(getOption(interaction,\"minutes\"))||1); return reply(`⏰ Reminder noted: **${msg}** — in **${mins} minutes**.\\n\\n(For now, this command confirms the reminder; it does not send a future DM automatically.)`);\n }\n case \"weather\": return reply(`🌦️ Weather for **${String(getOption(interaction,\"location\")??\"\")}** needs a weather data source. I can add live weather next.`);\n case \"translate\": return reply(`🌐 Translation requested to **${String(getOption(interaction,\"language\")??\"\")}**. I can add a translation API next; text: \\`${String(getOption(interaction,\"text\")??\"\")}\\``);\n case \"giveaway\": { if(!guildOnly(interaction)) return rawReply(\"Server only.\",EPHEMERAL); if(!hasPermission(interaction,PERM.MANAGE_MESSAGES)) return rawReply(\"You need **Manage Messages**.\",EPHEMERAL); return reply(`🎁 **GIVEAWAY!**\\nPrize: **${String(getOption(interaction,\"prize\")??\"\")}**\\nReact/message with 🎉 to enter!`); }\n case \"suggest\": return reply(`💡 **Suggestion received:** ${String(getOption(interaction,\"idea\")??\"\")}\\nThanks for helping improve the server!`);\n case \"warnings\": case \"modlogs\": case \"case\": {\n if(!guildOnly(interaction)) return rawReply(\"Server only.\",EPHEMERAL); if(!hasPermission(interaction,PERM.MODERATE)) return rawReply(\"You need **Moderate Members**.\",EPHEMERAL); return reply(name===\"warnings\"?`⚠️ Warning history is ready for ${getOption(interaction,\"user\")?`<@${getOption(interaction,\"user\")}>`:`your selected member`}. Persistent warning storage can be added next.`:name===\"case\"?`📋 Case #${getOption(interaction,\"number\")} — persistent case storage is not enabled yet.`:\"📋 Moderation logs are available; persistent log storage can be added next.\");\n }\n case \"purge\": { if(!guildOnly(interaction)||!hasPermission(interaction,PERM.MANAGE_MESSAGES)) return rawReply(\"You need **Manage Messages** in a server.\",EPHEMERAL); const amount=Math.min(100,Math.max(1,Number(getOption(interaction,\"amount\"))||1)); return reply(`Use **/clear ${amount}** to remove ${amount} recent messages. /purge is now an alias helper for staff.`); }\n case \"mute\": { if(!guildOnly(interaction)||!hasPermission(interaction,PERM.MODERATE)) return rawReply(\"You need **Moderate Members** in a server.\",EPHEMERAL); const user=String(getOption(interaction,\"user\")??\"\"); const minutes=Math.max(1,Number(getOption(interaction,\"minutes\"))||1); const token=Deno.env.get(\"DISCORD_TOKEN\"); if(!token)return rawReply(\"DISCORD_TOKEN isn't configured.\",EPHEMERAL); const until=new Date(Date.now()+minutes*60000).toISOString(); const r=await discordApi(`/guilds/${interaction.guild_id}/members/${user}`,\"PATCH\",token,{communication_disabled_until:until}); return r.ok?reply(`🔇 <@${user}> muted for **${minutes} minutes**.`):rawReply(`Couldn't mute that member (Discord ${r.status}).`,EPHEMERAL); }\n case \"unmute\": { if(!guildOnly(interaction)||!hasPermission(interaction,PERM.MODERATE)) return rawReply(\"You need **Moderate Members** in a server.\",EPHEMERAL); const user=String(getOption(interaction,\"user\")??\"\"); const token=Deno.env.get(\"DISCORD_TOKEN\"); if(!token)return rawReply(\"DISCORD_TOKEN isn't configured.\",EPHEMERAL); const r=await discordApi(`/guilds/${interaction.guild_id}/members/${user}`,\"PATCH\",token,{communication_disabled_until:null}); return r.ok?reply(`🔊 <@${user}> is unmuted.`):rawReply(`Couldn't unmute that member (Discord ${r.status}).`,EPHEMERAL); }\n case \"staffhelp\": return rawReply(`🛡️ **Staff commands**\\n/warn /warnings /timeout /mute /unmute /kick /ban /unban /clear /purge /slowmode /lock /unlock /role /nickname /announce /fandomannounce /modlogs /case /giveaway` ,EPHEMERAL);\n case \"roleinfo\": { const roleId=String(getOption(interaction,\"role\")??\"\"); const role=resolved[roleId]; return reply(role?`🎭 **${role.name}**\\nID: ${role.id}`:`🎭 Role ID: ${roleId}`); }\n\n case \"invite\": {\n const appId = Deno.env.get(\"DISCORD_APP_ID\");\n if (!appId) return reply(\"No DISCORD_APP_ID set — can't build an invite link.\");\n return reply(`🔗 Invite me: https://discord.com/oauth2/authorize?client_id=${appId}&scope=bot&permissions=8`);\n }\n\n case \"ask\": {\n const q = String(getOption(interaction, \"question\") ?? \"\").trim();\n if (!q) return rawReply(\"tch you gonna ask something or just stand there?\");\n const asker = (author.username || \"YOU\").toUpperCase();\n const ai = await hyunaAI(q);\n const answer = ai ?? hyunaAsk(q);\n return rawReply(`**${asker}:** *${q}*\\n\\n${answer}`);\n }\n\n case \"calc\": {\n const expr = String(getOption(interaction, \"expression\") ?? \"\").trim();\n if (!expr) return reply(\"Give me a math expression!\");\n try {\n const clean = normalizeBasicMath(expr);\n const round = (n: number) => Math.round(n * 1e8) / 1e8;\n\n // Advanced high-school/college algebra gets priority over basic arithmetic.\n const advanced = solveAdvancedAlgebra(expr);\n if (advanced) return reply(advanced);\n\n // Common school arithmetic: percentages, powers, roots, fractions and factorials.\n const percent = clean.match(/^(-?[\\d.]+)%\\s*(?:of)?\\s*(-?[\\d.]+)$/);\n if (percent) {\n const answer = Number(percent[1]) / 100 * Number(percent[2]);\n return reply(`📚 **Percent**\\n\\`${expr}\\` = **${round(answer)}**`);\n }\n const fraction = clean.match(/^(-?\\d+)\\s*\\/\\s*(-?\\d+)$/);\n if (fraction && Number(fraction[2]) !== 0) {\n const a = Number(fraction[1]), b = Number(fraction[2]);\n const g = (x: number, y: number): number => y ? g(y, x % y) : Math.abs(x);\n const d = g(a, b);\n return reply(`📚 **Fraction**\\n\\`${expr}\\` = **${a / d}/${b / d}** = **${round(a / b)}**`);\n }\n const sqrt = clean.match(/^sqrt\\s*\$?\\s*(-?[\\d.]+)\\s*\$?$/);\n if (sqrt) {\n const n = Number(sqrt[1]);\n if (n < 0) throw new Error(\"negative square root\");\n return reply(`📐 **Square root**\\n√${n} = **${round(Math.sqrt(n))}**`);\n }\n const factorial = clean.match(/^(-?\\d+)!$/);\n if (factorial) {\n const n = Number(factorial[1]);\n if (n < 0 || n > 170) throw new Error(\"factorial range\");\n let f = 1; for (let i = 2; i <= n; i++) f *= i;\n return reply(`🧮 **Factorial**\\n${n}! = **${f}**`);\n }\n\n // Geometry formulas commonly used in school homework/exams.\n let m: RegExpMatchArray | null;\n m = clean.match(/^area\\s+(?:of\\s+)?(?:a\\s+)?rectangle\\s+([\\d.]+)\\s*[x*]\\s*([\\d.]+)$/);\n if (m) return reply(`📐 **Rectangle area** = **${round(Number(m[1]) * Number(m[2]))}**`);\n m = clean.match(/^area\\s+(?:of\\s+)?(?:a\\s+)?triangle\\s+([\\d.]+)\\s+([\\d.]+)$/);\n if (m) return reply(`📐 **Triangle area** = **${round(0.5 * Number(m[1]) * Number(m[2]))}**`);\n m = clean.match(/^area\\s+(?:of\\s+)?(?:a\\s+)?circle\\s+([\\d.]+)$/);\n if (m) return reply(`⭕ **Circle area** = **${round(Math.PI * Number(m[1]) ** 2)}**`);\n m = clean.match(/^circumference\\s+(?:of\\s+)?(?:a\\s+)?circle\\s+([\\d.]+)$/);\n if (m) return reply(`⭕ **Circle circumference** = **${round(2 * Math.PI * Number(m[1]))}**`);\n m = clean.match(/^pythagorean\\s+([\\d.]+)\\s+([\\d.]+)$/);\n if (m) return reply(`📐 **Pythagorean theorem**\\nc = √(a²+b²) = **${round(Math.hypot(Number(m[1]), Number(m[2])))}**`);\n\n // Statistics: mean/average, median, minimum, maximum and range.\n m = clean.match(/^(?:mean|average)\\s+(.+)$/);\n if (m) {\n const nums = m[1].split(/[\\s,]+/).map(Number);\n if (!nums.length || nums.some(n => !Number.isFinite(n))) throw new Error(\"bad stats\");\n return reply(`📊 **Mean** = **${round(nums.reduce((a,b) => a+b, 0) / nums.length)}**`);\n }\n m = clean.match(/^median\\s+(.+)$/);\n if (m) {\n const nums = m[1].split(/[\\s,]+/).map(Number).sort((a,b) => a-b);\n if (!nums.length || nums.some(n => !Number.isFinite(n))) throw new Error(\"bad stats\");\n const mid = Math.floor(nums.length / 2);\n const answer = nums.length % 2 ? nums[mid] : (nums[mid-1] + nums[mid]) / 2;\n return reply(`📊 **Median** = **${round(answer)}**`);\n }\n m = clean.match(/^(min|max|range)\\s+(.+)$/);\n if (m) {\n const nums = m[2].split(/[\\s,]+/).map(Number);\n if (!nums.length || nums.some(n => !Number.isFinite(n))) throw new Error(\"bad stats\");\n const answer = m[1] === \"min\" ? Math.min(...nums) : m[1] === \"max\" ? Math.max(...nums) : Math.max(...nums) - Math.min(...nums);\n return reply(`📊 **${m[1].toUpperCase()}** = **${round(answer)}**`);\n }\n\n // Linear algebra: solve common school-style linear equations.\n // Normalize implicit multiplication and a few common formats first.\n if (clean.includes(\"=\") && clean.includes(\"x\")) {\n if (!/^[0-9x+\\-*/().^=]+$/.test(clean) || clean.split(\"=\").length !== 2) throw new Error(\"invalid equation\");\n const sides = clean.split(\"=\");\n const linearize = (side: string): { a: number; b: number } => {\n const s = side.replace(/\\s+/g, \"\").replace(/-/g, \"+-\");\n const terms = s.split(\"+\").filter(Boolean);\n let a = 0, b = 0;\n for (const term of terms) {\n if (term.includes(\"(\") || term.includes(\")\") || term.includes(\"^\") || term.includes(\"/\")) throw new Error(\"unsupported algebra\");\n if (term.includes(\"x\")) {\n const coeff = term.replace(/x/g, \"\") || \"1\";\n a += coeff === \"-\" ? -1 : Number(coeff);\n } else b += Number(term);\n }\n if (!Number.isFinite(a) || !Number.isFinite(b)) throw new Error(\"invalid equation\");\n return { a, b };\n };\n const left = linearize(sides[0]), right = linearize(sides[1]);\n const denominator = left.a - right.a;\n if (denominator === 0) throw new Error(\"no unique solution\");\n const answer = round((right.b - left.b) / denominator);\n return reply(`📚 **Algebra**\\n\\`${expr}\\`\\n\\n✨ **x = ${answer}**`);\n }\n\n // Basic arithmetic. Handle the simplest exam/homework expressions directly,\n // then fall back to the full safe parser for parentheses and powers.\n const simple = clean.match(/^(-?(?:\\d+(?:\\.\\d+)?|\\.\\d+))([+\\-*/%])(-?(?:\\d+(?:\\.\\d+)?|\\.\\d+))$/);\n if (simple) {\n const a = Number(simple[1]), op = simple[2], b = Number(simple[3]);\n if (op === \"/\" && b === 0) throw new Error(\"division by zero\");\n const result = op === \"+\" ? a + b : op === \"-\" ? a - b : op === \"*\" ? a * b : op === \"/\" ? a / b : a % b;\n return reply(`🧮 **Basic math**\\n\\`${expr}\\` = **${round(result)}**`);\n }\n const result = evalMath(clean);\n return reply(`🧮 **Basic math**\\n\\`${expr}\\` = **${round(result)}**`);\n } catch {\n return reply(\"📚 I couldn't solve that yet. Try `2x+6=14`, `25% of 80`, `sqrt(144)`, `mean 5, 8, 10`, `area triangle 6 4`, or `pythagorean 3 4`.\");\n }\n }\n\n case \"timezones\": {\n return reply(`🌍 **Hyuna's timezone guide**\\n\\nI support the full IANA timezone database. Try:\\n• \\`/time zone:Asia/Tokyo\\` 🇯🇵\\n• \\`/time zone:Asia/Seoul\\` 🇰🇷\\n• \\`/time zone:Asia/Hong_Kong\\` 🇭🇰\\n• \\`/time zone:Europe/London\\` 🇬🇧\\n• \\`/time zone:Europe/Paris\\` 🇫🇷\\n• \\`/time zone:America/New_York\\` 🇺🇸\\n• \\`/time zone:America/Los_Angeles\\` 🇺🇸\\n• \\`/time zone:Australia/Sydney\\` 🇦🇺\\n• \\`/time zone:Pacific/Auckland\\` 🇳🇿\\n\\nYou can also type common city names such as **Tokyo**, **Seoul**, **London**, **Paris**, **New York**, or **Los Angeles**.`);\n }\n\n case \"time\": {\n const input = String(getOption(interaction, \"zone\") ?? \"\").trim() || \"UTC\";\n const aliases: Record = {\n \"tokyo\": \"Asia/Tokyo\", \"japan\": \"Asia/Tokyo\", \"seoul\": \"Asia/Seoul\", \"korea\": \"Asia/Seoul\", \"germany\": \"Europe/Berlin\", \"berlin\": \"Europe/Berlin\", \"russia\": \"Europe/Moscow\", \"moscow\": \"Europe/Moscow\", \"new zealand\": \"Pacific/Auckland\", \"newzealand\": \"Pacific/Auckland\", \"nz\": \"Pacific/Auckland\", \"america\": \"America/New_York\",\n \"hong kong\": \"Asia/Hong_Kong\", \"hongkong\": \"Asia/Hong_Kong\", \"hk\": \"Asia/Hong_Kong\",\n \"singapore\": \"Asia/Singapore\", \"taipei\": \"Asia/Taipei\", \"beijing\": \"Asia/Shanghai\", \"shanghai\": \"Asia/Shanghai\",\n \"bangkok\": \"Asia/Bangkok\", \"dubai\": \"Asia/Dubai\", \"mumbai\": \"Asia/Kolkata\", \"india\": \"Asia/Kolkata\",\n \"london\": \"Europe/London\", \"uk\": \"Europe/London\", \"paris\": \"Europe/Paris\", \"france\": \"Europe/Paris\",\n \"berlin\": \"Europe/Berlin\", \"rome\": \"Europe/Rome\", \"madrid\": \"Europe/Madrid\", \"moscow\": \"Europe/Moscow\",\n \"new york\": \"America/New_York\", \"nyc\": \"America/New_York\", \"eastern\": \"America/New_York\",\n \"chicago\": \"America/Chicago\", \"central\": \"America/Chicago\", \"denver\": \"America/Denver\", \"mountain\": \"America/Denver\",\n \"los angeles\": \"America/Los_Angeles\", \"la\": \"America/Los_Angeles\", \"san francisco\": \"America/Los_Angeles\", \"pacific\": \"America/Los_Angeles\",\n \"toronto\": \"America/Toronto\", \"vancouver\": \"America/Vancouver\", \"mexico city\": \"America/Mexico_City\",\n \"sao paulo\": \"America/Sao_Paulo\", \"buenos aires\": \"America/Argentina/Buenos_Aires\",\n \"sydney\": \"Australia/Sydney\", \"melbourne\": \"Australia/Melbourne\", \"brisbane\": \"Australia/Brisbane\", \"perth\": \"Australia/Perth\",\n \"auckland\": \"Pacific/Auckland\", \"new zealand\": \"Pacific/Auckland\", \"honolulu\": \"Pacific/Honolulu\",\n \"utc\": \"UTC\", \"gmt\": \"Etc/GMT\",\n };\n const cleaned = input.toLowerCase().replace(/[’']/g, \"'\").replace(/\\s+/g, \" \").trim();\n const normalized = aliases[cleaned] ?? input.trim();\n try {\n // Validate and format using the runtime's IANA timezone database.\n // Do NOT combine dateStyle/timeStyle with timeZoneName: Intl rejects that combination.\n const now = new Date();\n const formatter = new Intl.DateTimeFormat(\"en-US\", {\n timeZone: normalized,\n weekday: \"long\",\n year: \"numeric\",\n month: \"long\",\n day: \"numeric\",\n hour: \"2-digit\",\n minute: \"2-digit\",\n second: \"2-digit\",\n hour12: true,\n timeZoneName: \"short\",\n });\n const rendered = formatter.format(now);\n if (!rendered) throw new Error(\"unknown timezone\");\n return reply(`🕐 **${input}** (${normalized}) — ${rendered}`);\n } catch {\n return reply(`tch. I don't recognize **${input}**. Try a city like \\`Tokyo\\` or an IANA timezone like \\`Asia/Tokyo\\`. Use \\`/timezones\\` for examples.`);\n }\n }\n\n case \"modmail\": {\n const msg = String(getOption(interaction, \"message\") ?? \"\").trim();\n if (!msg.trim()) return reply(\"tch. tell me what you need, then I'll pass it to staff.\");\n const staffChannel = Deno.env.get(\"STAFF_CHANNEL_ID\");\n const token = Deno.env.get(\"DISCORD_TOKEN\");\n if (!staffChannel || !token) {\n return reply(\"staff channel isn't set up yet. tell an admin to add `STAFF_CHANNEL_ID`.\");\n }\n const from = author.username;\n const block = `📩 **Modmail**\\n**From:** ${from}\\n**Message:** ${msg}`;\n const res = await fetch(`https://discord.com/api/v10/channels/${staffChannel}/messages`, {\n method: \"POST\",\n headers: { \"Content-Type\": \"application/json\", Authorization: `Bot ${token}` },\n body: JSON.stringify({ content: block }),\n });\n if (!res.ok) return reply(\"couldn't reach staff right now. try again in a bit.\");\n return reply(\"got it. I've passed your message to staff. someone'll get back to you.\");\n }\n\n case \"reply\": {\n const targetId = getOption(interaction, \"user\") as string | undefined;\n const msg = String(getOption(interaction, \"message\") ?? \"\").trim();\n const token = Deno.env.get(\"DISCORD_TOKEN\");\n if (!targetId || !msg.trim() || !token) return reply(\"I need a user and a message to reply with.\");\n try {\n const chRes = await fetch(`https://discord.com/api/v10/users/${targetId}/channels`, {\n method: \"POST\",\n headers: { \"Content-Type\": \"application/json\", Authorization: `Bot ${token}` },\n body: JSON.stringify({ recipient_id: targetId }),\n });\n if (!chRes.ok) return reply(\"couldn't open a DM with that user. they may have DMs closed.\");\n const chan = await chRes.json() as { id: string };\n const msgRes = await fetch(`https://discord.com/api/v10/channels/${chan.id}/messages`, {\n method: \"POST\",\n headers: { \"Content-Type\": \"application/json\", Authorization: `Bot ${token}` },\n body: JSON.stringify({ content: `📩 **Staff reply:** ${msg}` }),\n });\n if (!msgRes.ok) return reply(\"couldn't send the reply. try again.\");\n return reply(\"sent. they've got your message.\");\n } catch {\n return reply(\"something went wrong sending that. try again.\");\n }\n }\n\n default:\n return reply(\"Unknown command. Try `/help`.\");\n }\n}\n","// Discord 24/7 bot via the Interactions Endpoint (webhook).\n// Discord POSTs here when a slash command is used — no always-on connection needed.\n//\n// Required env vars:\n// DISCORD_PUBLIC_KEY -> your bot's Public Key (General Information page)\nconst DISCORD_PUBLIC_KEY = Deno.env.get(\"DISCORD_PUBLIC_KEY\");\nimport { VOCABULARY } from \"./vocabulary.ts\";\nimport { hyunaReply, hyunaAsk, HYUNA_COMMANDS } from \"./persona.ts\";\nimport { hyunaAI } from \"./ai.ts\";\nimport { blob } from \"https://esm.town/v/std/blob/main.ts\";\n\nfunction hexToBytes(hex: string): Uint8Array {\n const bytes = new Uint8Array(hex.length / 2);\n for (let i = 0; i < bytes.length; i++) {\n bytes[i] = parseInt(hex.slice(i * 2, i * 2 + 2), 16);\n }\n return bytes;\n}\n\n// Verify Discord's Ed25519 signature on each request.\nasync function verifyRequest(\n signature: string,\n timestamp: string,\n rawBody: ArrayBuffer,\n): Promise {\n const key = await crypto.subtle.importKey(\n \"raw\",\n hexToBytes(DISCORD_PUBLIC_KEY!),\n { name: \"Ed25519\" },\n false,\n [\"verify\"],\n );\n const message = new TextEncoder().encode(timestamp + new TextDecoder().decode(rawBody));\n return crypto.subtle.verify(\"Ed25519\", key, hexToBytes(signature), message);\n}\n\nfunction getOption(interaction: any, name: string): string | number | undefined {\n return interaction.data?.options?.find((o: any) => o.name === name)?.value;\n}\n\nfunction rawReply(content: string, flags = 0): Response {\n return new Response(JSON.stringify({ type: 4, data: { content, ...(flags ? { flags } : {}) } }), {\n headers: { \"Content-Type\": \"application/json\" },\n });\n}\n\nconst EPHEMERAL = 64;\nconst PERM = {\n KICK: 2n,\n BAN: 4n,\n MANAGE_CHANNELS: 16n,\n MANAGE_MESSAGES: 8192n,\n MODERATE: 1099511627776n,\n MANAGE_ROLES: 268435456n,\n ADMIN: 8n,\n};\n\nfunction hasPermission(interaction: any, permission: bigint): boolean {\n const bits = BigInt(interaction.member?.permissions ?? \"0\");\n return (bits & PERM.ADMIN) !== 0n || (bits & permission) !== 0n;\n}\n\nfunction guildOnly(interaction: any): boolean {\n return Boolean(interaction.guild_id);\n}\n\nfunction apiHeaders(token: string) {\n return { \"Content-Type\": \"application/json\", Authorization: `Bot ${token}` };\n}\n\nasync function discordApi(path: string, method: string, token: string, body?: unknown): Promise<{ ok: boolean; status: number; data: any }> {\n const res = await fetch(`https://discord.com/api/v10${path}`, {\n method,\n headers: apiHeaders(token),\n ...(body === undefined ? {} : { body: JSON.stringify(body) }),\n });\n const text = await res.text();\n let data: any = null;\n try { data = text ? JSON.parse(text) : null; } catch { data = text; }\n return { ok: res.ok, status: res.status, data };\n}\n\n// Wrap plain-text replies in Hyuna's voice.\nfunction reply(content: string): Response {\n return rawReply(hyunaReply(content));\n}\n\nfunction replyEmbed(embed: any): Response {\n return new Response(JSON.stringify({ type: 4, data: { embeds: [embed] } }), {\n headers: { \"Content-Type\": \"application/json\" },\n });\n}\n\nfunction avatarURL(user: any): string {\n return user.avatar\n ? `https://cdn.discordapp.com/avatars/${user.id}/${user.avatar}.png?size=256`\n : `https://cdn.discordapp.com/embed/avatars/${Number(user.discriminator || \"0\") % 5}.png`;\n}\n\n// Safe math expression evaluator (no eval). Supports + - * / ^ ( )\nfunction evalMath(expr: string): number {\n let i = 0;\n const s = expr.replace(/\\s+/g, \"\");\n const peek = () => s[i];\n const eat = (c: string) => { if (s[i] !== c) throw new Error(\"expected\"); i++; };\n\n function num(): number {\n let start = i;\n while (i < s.length && /[0-9.]/.test(s[i])) i++;\n return parseFloat(s.slice(start, i));\n }\n function factor(): number {\n if (peek() === \"(\") { eat(\"(\"); const v = expr(); eat(\")\"); return v; }\n if (peek() === \"-\") { i++; return -factor(); }\n return num();\n }\n function power(): number {\n let v = factor();\n if (peek() === \"^\") { i++; v = Math.pow(v, power()); }\n return v;\n }\n function term(): number {\n let v = power();\n while (peek() === \"*\" || peek() === \"/\" || peek() === \"%\") {\n const op = peek(); eat(op);\n const r = power();\n if (op === \"/\" && r === 0) throw new Error(\"division by zero\");\n v = op === \"*\" ? v * r : op === \"/\" ? v / r : v % r;\n }\n return v;\n }\n function expr(): number {\n let v = term();\n while (peek() === \"+\" || peek() === \"-\") {\n const op = peek(); eat(op);\n const r = term();\n v = op === \"+\" ? v + r : v - r;\n }\n return v;\n }\n const result = expr();\n if (i !== s.length) throw new Error(\"invalid\");\n if (!isFinite(result)) throw new Error(\"invalid\");\n return result;\n}\n\n// Turn common student-friendly math words/symbols into the operators evalMath understands.\nfunction normalizeBasicMath(input: string): string {\n return input\n .toLowerCase()\n .replace(/\\bmultiplied\\s+by\\b/g, \"*\")\n .replace(/\\btimes\\b/g, \"*\")\n .replace(/\\bdivided\\s+by\\b/g, \"/\")\n .replace(/\\bplus\\b/g, \"+\")\n .replace(/\\bminus\\b/g, \"-\")\n .replace(/\\bto\\s+the\\s+power\\s+of\\b/g, \"^\")\n .replace(/×/g, \"*\")\n .replace(/÷/g, \"/\")\n .replace(/−/g, \"-\")\n .replace(/,/g, \"\")\n .trim();\n}\n\n// Higher-level algebra helpers for high-school and introductory college algebra.\nfunction solveAdvancedAlgebra(input: string): string | null {\n const s = input.toLowerCase().replace(/[−×]/g, (c) => c === \"−\" ? \"-\" : \"*\").replace(/\\s+/g, \"\");\n const round = (n: number) => Math.round(n * 1e8) / 1e8;\n const fmt = (n: number) => Number.isInteger(n) ? String(n) : String(round(n));\n\n // Quadratic equations: ax² + bx + c = 0.\n if (s.includes(\"=\") && /x\\^?2/.test(s)) {\n const sides = s.split(\"=\");\n if (sides.length !== 2) throw new Error(\"invalid quadratic\");\n const poly = (side: string) => {\n const moved = side.replace(/-/g, \"+-\");\n let a = 0, b = 0, c = 0;\n for (const term of moved.split(\"+\").filter(Boolean)) {\n if (/x\\^2$/.test(term)) a += Number(term.replace(\"x^2\", \"\") || \"1\");\n else if (/x$/.test(term)) b += Number(term.replace(\"x\", \"\") || \"1\");\n else c += Number(term);\n }\n if (![a,b,c].every(Number.isFinite)) throw new Error(\"bad quadratic\");\n return {a,b,c};\n };\n const L = poly(sides[0]), R = poly(sides[1]);\n const a = L.a - R.a, b = L.b - R.b, c = L.c - R.c;\n if (a === 0) throw new Error(\"not quadratic\");\n const d = b*b - 4*a*c;\n if (d < 0) return `📚 **Quadratic**\\\\n\\`${input}\\`\\\\n\\\\n✨ **No real solutions** (discriminant = ${fmt(d)})`;\n if (d === 0) return `📚 **Quadratic**\\\\n\\`${input}\\`\\\\n\\\\n✨ **x = ${fmt(-b/(2*a))}**`;\n const r1 = (-b + Math.sqrt(d))/(2*a), r2 = (-b - Math.sqrt(d))/(2*a);\n return `📚 **Quadratic formula**\\\\n\\`${input}\\`\\\\n\\\\n✨ **x₁ = ${fmt(r1)}**\\\\n✨ **x₂ = ${fmt(r2)}**\\\\n\\\\nDiscriminant: **${fmt(d)}**`;\n }\n\n // Systems of two linear equations, separated by a semicolon or the word \"and\".\n if ((s.match(/=/g) || []).length === 2 && /x/.test(s) && /y/.test(s)) {\n const eqs = s.split(/;|\\band\\b/).filter(Boolean);\n if (eqs.length === 2) {\n const parse = (eq: string) => {\n const [left, right] = eq.split(\"=\");\n if (!right) throw new Error(\"bad system\");\n const p = (side: string) => {\n const t = side.replace(/-/g, \"+-\").split(\"+\").filter(Boolean);\n let x=0,y=0,c=0;\n for (const z of t) {\n if (z.includes(\"x\")) x += Number(z.replace(\"x\", \"\") || \"1\");\n else if (z.includes(\"y\")) y += Number(z.replace(\"y\", \"\") || \"1\");\n else c += Number(z);\n }\n return {x,y,c};\n };\n const L=p(left), R=p(right); return {a:L.x-R.x,b:L.y-R.y,c:R.c-L.c};\n };\n const e1=parse(eqs[0]), e2=parse(eqs[1]);\n const det=e1.a*e2.b-e2.a*e1.b;\n if (det === 0) throw new Error(\"system has no unique solution\");\n const x=(e1.c*e2.b-e2.c*e1.b)/det, y=(e1.a*e2.c-e2.a*e1.c)/det;\n return `📚 **System of equations**\\\\n\\`${input}\\`\\\\n\\\\n✨ **x = ${fmt(x)}**\\\\n✨ **y = ${fmt(y)}**`;\n }\n }\n\n // Factoring a quadratic such as x²+5x+6.\n const factor = s.match(/^x\\^2([+-]\\d+)x([+-]\\d+)$/);\n if (factor) {\n const b=Number(factor[1]), c=Number(factor[2]);\n for (let p=-Math.abs(c); p<=Math.abs(c); p++) if (p !== 0 && c % p === 0 && p + c/p === b) {\n const q=c/p;\n return `📚 **Factoring**\\\\n\\`${input}\\`\\\\n\\\\n✨ **(x ${p<0?\"-\":\"+\"} ${Math.abs(p)})(x ${q<0?\"-\":\"+\"} ${Math.abs(q)})**`;\n }\n }\n\n // Exponential equations: a^x=b.\n const exp=s.match(/^([\\d.]+)\\^x=([\\d.]+)$/);\n if (exp) {\n const a=Number(exp[1]), b=Number(exp[2]);\n if (a > 0 && a !== 1 && b > 0) return `📚 **Exponential equation**\\\\n\\`${input}\\`\\\\n\\\\n✨ **x = ${fmt(Math.log(b)/Math.log(a))}**`;\n }\n\n // Logarithms: log base b of n, or log_b(n).\n const log=s.match(/^log(?:_([\\d.]+))?\$?([\\d.]+)\$?$/);\n if (log) {\n const base=log[1] ? Number(log[1]) : 10, n=Number(log[2]);\n if (base > 0 && base !== 1 && n > 0) return `📚 **Logarithm**\\\\n\\`${input}\\`\\\\n\\\\n✨ **${fmt(Math.log(n)/Math.log(base))}**`;\n }\n\n // Arithmetic/geometric sequence terms: a1, d/r, n.\n const seq=s.match(/^(?:arithmetic|geometric)\\s+([\\d.-]+)\\s+([\\d.-]+)\\s+(\\d+)$/);\n if (seq) {\n const a1=Number(seq[1]), step=Number(seq[2]), n=Number(seq[3]);\n const value=s.startsWith(\"arithmetic\") ? a1+(n-1)*step : a1*Math.pow(step,n-1);\n return `📚 **${s.startsWith(\"arithmetic\") ? \"Arithmetic\" : \"Geometric\"} sequence**\\\\nTerm ${n} = **${fmt(value)}**`;\n }\n return null;\n}\n\nconst HELP_TEXT = `**🤖 Commands**\n\n**Fun**\n\\`/tap\\` — Tap the bot\n\\`/8ball \\` — Ask the magic 8-ball\n\\`/joke\\` — Get a random joke\n\\`/dadjoke\\` — Get a dad joke\n\\`/fact\\` — Get a random fun fact\n\\`/quote\\` — Get a random inspiring quote\n\\`/say \\` — Make me say something\n\\`/reverse \\` — Reverse some text\n\\`/morse \\` — Turn text into Morse code\n\\`/rate \\` — Rate something out of 100\n\\`/hug [user]\\` — Send a hug\n\\`/slap [user]\\` — Slap someone\n\\`/roast [user]\\` — Give a playful roast\n\\`/ship \\` — Totally scientific compatibility score\n\\`/truthordare\\` — Get a random truth or dare\n\\`/fortune\\` — Get a random fortune\n\n**Games**\n\\`/roll [max]\\` — Roll a random number\n\\`/dice [dice] [sides]\\` — Roll one or more dice\n\\`/coinflip\\` — Flip a coin\n\\`/choose \\` — Pick a random option\n\\`/poll \\` — Start a poll\n\\`/rps \\` — Rock paper scissors\n\\`/count [max]\\` — Count to a random number\n\n**Info**\n\\`/help\\` — Show this list\n\\`/ping\\` — Check if I'm online\n\\`/userinfo [user]\\` — Info about a user\n\\`/serverinfo\\` — Info about this server\n\\`/avatar [user]\\` — Get a user's avatar\n\\`/membercount\\` — Show server member count\n\\`/channelinfo\\` — Info about the current channel\n\\`/define \\` — Dictionary definition\n\\`/uptime\\` — Show bot stats\n\\`/invite\\` — Get the bot invite link\n\\`/getonline\\` — Try to bring the bot online\n\n**Moderation**\n\\`/clear \\` — Delete recent messages\n\\`/timeout [reason]\\` — Timeout a member\n\\`/kick [reason]\\` — Kick a member\n\\`/ban [reason]\\` — Ban a member\n\\`/slowmode \\` — Set channel slowmode\n\\`/lock\\` — Lock the current channel\n\\`/unlock\\` — Unlock the current channel\n\\`/role \\` — Manage a member's role\n\\`/announce \\` — Post a clean announcement`;\n\nconst EIGHT_BALL = [\n \"Yes.\", \"No.\", \"Maybe.\", \"Definitely.\", \"Ask again later.\",\n \"I don't think so.\", \"Absolutely.\", \"Outlook not so good.\", \"It is certain.\", \"Very doubtful.\",\n];\n\nconst JOKES = [\n // Original\n \"Why don't scientists trust atoms? Because they make up everything!\",\n \"What do you call a fish with no eyes? A fsh.\",\n \"Why did the scarecrow win an award? Because he was outstanding in his field!\",\n \"I told my computer I needed a break... now it won't stop sending me KitKat ads.\",\n \"Why don't skeletons fight each other? They don't have the guts.\",\n \"What do you call a fake noodle? An impasta.\",\n \"Why did the math book look so sad? Because it had too many problems.\",\n \"What's orange and sounds like a parrot? A carrot.\",\n // Animals\n \"Why do seagulls fly over the sea? Because if they flew over the bay, they'd be bagels!\",\n \"What do you get when you cross a snowman and a vampire? Frostbite.\",\n \"Why can't a leopard hide? Because he's always spotted.\",\n \"What do you call a bear with no teeth? A gummy bear.\",\n \"Why did the golfer bring two pairs of pants? In case he got a hole in one.\",\n \"Why don't eggs tell jokes? They'd crack each other up.\",\n \"How does a penguin build its house? Igloos it together.\",\n \"What do you call a sleeping dinosaur? A dino-snore.\",\n \"Why did the cow go into the Honda dealer? It wanted a moo-stang.\",\n \"What do you call a pig that does karate? A pork chop.\",\n // Food\n \"Why did the tomato turn red? Because it saw the salad dressing!\",\n \"What did the grape do when it got stepped on? It let out a little wine.\",\n \"Why did the cookie go to the doctor? It was feeling crumbly.\",\n \"What do you call cheese that isn't yours? Nacho cheese.\",\n \"Why did the banana go to the hospital? It wasn't peeling well.\",\n \"What did the toast say to the butter? You're on a roll!\",\n \"Why can't you trust tacos? They always spill the beans.\",\n // Tech\n \"Why did the programmer quit his job? He didn't get arrays.\",\n \"There are only 10 types of people in the world: those who understand binary and those who don't.\",\n \"Why do programmers prefer dark mode? Because light attracts bugs.\",\n \"I would tell you a joke about UDP, but you wouldn't get it.\",\n \"Why was the computer cold? It left its Windows open.\",\n // Puns\n \"I told my wife she should embrace her mistakes. She gave me a hug. I thought it was a big deal.\",\n \"I'm reading a book about anti-gravity. It's impossible to put down.\",\n \"What do you call a man with no body and just a nose? Nobody knows.\",\n \"I used to play piano by ear, but now I use my hands.\",\n \"Why did the stadium get hot after the game? All the fans left.\",\n \"I don't trust stairs. They're always up to something.\",\n \"I told my friend 10 jokes to make him laugh. Sadly, no pun in ten did.\",\n \"What's the fastest thing in the world? A blinking light — it goes on and off in a second.\",\n \"I'm on a seafood diet. I see food and I eat it.\",\n \"I was going to tell a time-traveling joke, but you didn't like it.\",\n \"I renamed my iPod 'The Titanic', so when I plug it in, it says 'It syncs'.\",\n \"I couldn't figure out why the baseball was getting bigger... then it hit me.\",\n \"I don't play soccer because I enjoy exercise. I play soccer because I hate it.\",\n \"My dad said be careful with your phone. I asked why. He said because it's a Galaxy, don't be too bright.\",\n \"What do you call a snowman with a six-pack? An abdominal snowman.\",\n \"I accidentally took my whole bottle of medicine in one go. I don't think it worked — I still don't feel better than anyone else.\",\n];\n\nconst FACTS = [\n \"Honey never spoils. Archaeologists have found pots of it in ancient Egyptian tombs that are still edible! 🍯\",\n \"Octopuses have three hearts and blue blood. 🐙\",\n \"Bananas are berries, but strawberries aren't. 🍌\",\n \"A day on Venus is longer than a year on Venus. 🪐\",\n \"Sharks existed before trees. 🦈\",\n \"Wombat poop is cube-shaped. 🧊\",\n \"There are more possible iterations of a game of chess than there are atoms in the known universe. ♟️\",\n \"The Eiffel Tower can be 15 cm taller during the summer due to thermal expansion. 🗼\",\n \"Humans share about 60% of their DNA with bananas. 🧬\",\n \"A group of flamingos is called a 'flamboyance'. 🦩\",\n \"The shortest war in history lasted 38 minutes. ⏱️\",\n \"Cows have best friends and get stressed when separated. 🐄\",\n \"Your brain uses about 20% of your body's energy. 🧠\",\n \"The first oranges weren't orange. 🍊\",\n \"Sea otters hold hands while sleeping to keep from drifting apart. 🦦\",\n];\n\nconst QUOTES = [\n { text: \"The only way to do great work is to love what you do.\", author: \"Steve Jobs\" },\n { text: \"In the middle of difficulty lies opportunity.\", author: \"Albert Einstein\" },\n { text: \"It always seems impossible until it's done.\", author: \"Nelson Mandela\" },\n { text: \"Success is not final, failure is not fatal: it is the courage to continue that counts.\", author: \"Winston Churchill\" },\n { text: \"The best time to plant a tree was 20 years ago. The second best time is now.\", author: \"Chinese Proverb\" },\n { text: \"Believe you can and you're halfway there.\", author: \"Theodore Roosevelt\" },\n { text: \"Do what you can, with what you have, where you are.\", author: \"Theodore Roosevelt\" },\n { text: \"Happiness is not something ready made. It comes from your own actions.\", author: \"Dalai Lama\" },\n { text: \"Whether you think you can or you think you can't, you're right.\", author: \"Henry Ford\" },\n { text: \"The journey of a thousand miles begins with a single step.\", author: \"Lao Tzu\" },\n];\n\nconst DAD_JOKES = [\n \"I'm reading a book on anti-gravity. It's impossible to put down.\",\n \"Why don't eggs tell jokes? They'd crack each other up.\",\n \"I used to hate facial hair, but then it grew on me.\",\n \"What do you call a fake noodle? An impasta.\",\n \"Why did the scarecrow win an award? Because he was outstanding in his field.\",\n \"I told my wife she should embrace her mistakes. She gave me a hug.\",\n \"What do you call a bear with no teeth? A gummy bear.\",\n \"I'm on a seafood diet. I see food and I eat it.\",\n \"Why did the bicycle fall over? Because it was two-tired.\",\n \"What do you call cheese that isn't yours? Nacho cheese.\",\n \"I don't trust stairs. They're always up to something.\",\n \"Why can't you hear a pterodactyl in the bathroom? Because the P is silent.\",\n];\n\nconst MORSE: Record = {\n a: \".-\", b: \"-...\", c: \"-.-.\", d: \"-..\", e: \".\", f: \"..-.\", g: \"--.\", h: \"....\",\n i: \"..\", j: \".---\", k: \"-.-\", l: \".-..\", m: \"--\", n: \"-.\", o: \"---\", p: \".--.\",\n q: \"--.-\", r: \".-.\", s: \"...\", t: \"-\", u: \"..-\", v: \"...-\", w: \".--\", x: \"-..-\",\n y: \"-.--\", z: \"--..\", \"0\": \"-----\", \"1\": \".----\", \"2\": \"..---\", \"3\": \"...--\",\n \"4\": \"....-\", \"5\": \".....\", \"6\": \"-....\", \"7\": \"--...\", \"8\": \"---..\", \"9\": \"----.\",\n \".\": \".-.-.-\", \",\": \"--..--\", \"?\": \"..--..\", \"!\": \"-.-.--\", \"'\": \".----.\", \" \": \"/\",\n};\n\nexport default async function handler(req: Request): Promise {\n // 1. Verify the incoming request really came from Discord.\n const signature = req.headers.get(\"X-Signature-Ed25519\");\n const timestamp = req.headers.get(\"X-Signature-Timestamp\");\n const rawBody = await req.arrayBuffer();\n\n if (\n !signature || !timestamp ||\n !(await verifyRequest(signature, timestamp, rawBody))\n ) {\n return new Response(\"Invalid signature\", { status: 401 });\n }\n\n const interaction = JSON.parse(new TextDecoder().decode(rawBody));\n\n // 2. Handle a PING from Discord (connection check).\n if (interaction.type === 1) {\n return new Response(JSON.stringify({ type: 1 }), {\n headers: { \"Content-Type\": \"application/json\" },\n });\n }\n\n if (interaction.type !== 2) return reply(\"Unknown interaction.\");\n\n const name = interaction.data?.name;\n const author = interaction.member?.user ?? interaction.user;\n const resolved = interaction.data?.resolved?.users ?? {};\n\n // Lightweight server activity tracking for /level and /leaderboard.\n if (interaction.guild_id && author?.id) {\n const key = `activity:${interaction.guild_id}`;\n const activity = (await blob.getJSON(key)) ?? {};\n activity[author.id] = (Number(activity[author.id]) || 0) + 1;\n await blob.setJSON(key, activity);\n }\n\n // Commands with a dedicated Hyuna line (already in her voice, no re-wrap).\n const personaLine = HYUNA_COMMANDS[name];\n if (personaLine) return rawReply(personaLine);\n\n switch (name) {\n case \"tap\":\n return reply(\"stop, your annoying!\");\n\n case \"ping\":\n return reply(\"Pong! 🏓 I'm online.\");\n\n case \"help\":\n return reply(HELP_TEXT);\n\n case \"math-help\":\n return reply(`📚 **Math Help**\\n\\nTell me a problem and I'll try to explain the steps, not just the answer.\\n\\nExamples:\\n• \\`/math-help 2x+6=14\\` — linear algebra\\n• \\`/math-help x^2+5x+6=0\\` — quadratics\\n• \\`/math-help x+y=10; 2x-y=5\\` — systems\\n• \\`/math-help 2^x=16\\` — exponentials\\n• \\`/math-help log_2(32)\\` — logarithms\\n• \\`/math-help arithmetic 3 4 10\\` — sequences\\n\\nUse **/math-list** to see everything Hyuna can recognize.`);\n\n case \"practice-math\": {\n const grade = String(getOption(interaction, \"grade\") ?? \"4\").trim();\n const g = Number.parseInt(grade, 10);\n const level = Number.isFinite(g) ? g : 4;\n let problem: string;\n let answer: string;\n if (level <= 4) {\n const a = Math.floor(Math.random() * 900) + 100;\n const b = Math.floor(Math.random() * 90) + 10;\n problem = `${a} + ${b}`;\n answer = String(a + b);\n } else if (level <= 6) {\n const a = Math.floor(Math.random() * 50) + 10;\n const b = Math.floor(Math.random() * 20) + 2;\n problem = `${a} × ${b}`;\n answer = String(a * b);\n } else {\n const x = Math.floor(Math.random() * 10) + 1;\n const b = Math.floor(Math.random() * 15) + 1;\n const c = x * 2 + b;\n problem = `2x + ${b} = ${c}`;\n answer = `x = ${x}`;\n }\n return reply(`📚 **Practice Math — Grade ${level}**\\n\\nSolve this:\\n### ${problem}\\n\\n💡 Try it yourself first!\\n||Answer: **${answer}**||`);\n }\n\n case \"math-list\":\n return reply(`🧮 **Hyuna Math List**\\n\\n**Algebra**\\n• Linear equations: \\`2x+6=14\\`\\n• Quadratics: \\`x^2+5x+6=0\\`\\n• Factoring: \\`x^2+5x+6\\`\\n• Systems: \\`x+y=10; 2x-y=5\\`\\n• Exponents: \\`2^x=16\\`\\n• Logarithms: \\`log_2(32)\\`\\n• Arithmetic sequences\\n• Geometric sequences\\n\\n**Other school math**\\n• Percentages\\n• Fractions\\n• Square roots\\n• Factorials\\n• Mean / average\\n• Median\\n• Min / max / range\\n• Rectangle, triangle and circle area\\n• Circle circumference\\n• Pythagorean theorem\\n\\n💡 **Tip:** Use \\`/math-help\\` when you want an explanation.`);\n\n case \"userinfo\": {\n const targetId = getOption(interaction, \"user\") as string | undefined;\n const target = targetId ? resolved[targetId] : author;\n return replyEmbed({\n title: target.username,\n color: 0x5865F2,\n thumbnail: { url: avatarURL(target) },\n fields: [\n { name: \"User ID\", value: target.id, inline: true },\n { name: \"Username\", value: target.username, inline: true },\n { name: \"Bot?\", value: target.bot ? \"Yes\" : \"No\", inline: true },\n ],\n });\n }\n\n case \"serverinfo\":\n return replyEmbed({\n title: \"Server Info\",\n color: 0x5865F2,\n fields: [\n { name: \"Server ID\", value: interaction.guild_id ?? \"DM\", inline: true },\n { name: \"Channel ID\", value: interaction.channel_id ?? \"? \", inline: true },\n ],\n });\n\n case \"avatar\": {\n const targetId = getOption(interaction, \"user\") as string | undefined;\n const target = targetId ? resolved[targetId] : author;\n return replyEmbed({\n title: `${target.username}'s avatar`,\n color: 0x5865F2,\n image: { url: avatarURL(target) },\n });\n }\n\n case \"roll\": {\n const max = Math.max(1, Number(getOption(interaction, \"max\")) || 100);\n const result = Math.floor(Math.random() * max) + 1;\n return reply(`🎲 You rolled **${result}** (1–${max})`);\n }\n\n case \"coinflip\":\n return reply(Math.random() < 0.5 ? \"🪙 Heads!\" : \"🪙 Tails!\");\n\n case \"8ball\": {\n const q = getOption(interaction, \"question\");\n const a = EIGHT_BALL[Math.floor(Math.random() * EIGHT_BALL.length)];\n return reply(`🎱 **Q:** ${q}\\n**A:** ${a}`);\n }\n\n case \"say\": {\n const msg = String(getOption(interaction, \"message\") ?? \"\");\n if (!msg.trim()) return reply(\"You have to give me something to say!\");\n return reply(msg);\n }\n\n case \"joke\":\n return reply(JOKES[Math.floor(Math.random() * JOKES.length)]);\n\n case \"roast\": {\n const targetId = getOption(interaction, \"user\") as string | undefined;\n const target = targetId ? resolved[targetId]?.username : author.username;\n const roasts = [\"Your Wi-Fi has more personality than you do. 😭\", \"I would roast you, but I don't want to cause a fire alarm. 🔥\", \"You're not late. Time is just early around you. 💀\", \"You bring a very unique energy to the room. Mostly confusion. 😭\"];\n return reply(`${target}, ${roasts[Math.floor(Math.random() * roasts.length)]}`);\n }\n\n case \"ship\": {\n const a = String(getOption(interaction, \"user1\") ?? \"\");\n const b = String(getOption(interaction, \"user2\") ?? \"\");\n const score = (Number(a.slice(-6)) + Number(b.slice(-6))) % 101;\n return reply(`💘 <@${a}> + <@${b}> = **${score}%** compatibility. My science is flawless. probably.`);\n }\n\n case \"truthordare\": {\n const truths = [\"What's the weirdest thing you've searched for?\", \"What's a song you secretly love?\", \"What's your most useless talent?\"];\n const dares = [\"Send the next message using only emojis.\", \"Change your status to something silly for 5 minutes.\", \"Say 'I am the main character' in chat.\"];\n const isTruth = Math.random() < 0.5;\n const list = isTruth ? truths : dares;\n return reply(`${isTruth ? \"🟦 TRUTH\" : \"🟥 DARE\"}: **${list[Math.floor(Math.random() * list.length)]}**`);\n }\n\n case \"fortune\": {\n const fortunes = [\"A surprisingly good day is coming. ✨\", \"Someone will make you laugh when you least expect it. 🌟\", \"Your next idea might be your best one yet. 💡\", \"Today is a good day to try something new. 🍀\"];\n return reply(`🔮 **Your fortune:** ${fortunes[Math.floor(Math.random() * fortunes.length)]}`);\n }\n\n case \"rps\": {\n const user = String(getOption(interaction, \"choice\") ?? \"\");\n const choices = [\"rock\", \"paper\", \"scissors\"];\n const bot = choices[Math.floor(Math.random() * choices.length)];\n const win = (user === \"rock\" && bot === \"scissors\") || (user === \"paper\" && bot === \"rock\") || (user === \"scissors\" && bot === \"paper\");\n const result = user === bot ? \"It's a tie! 🤝\" : win ? \"You win! 😭\" : \"I win! heh. 😎\";\n return reply(`🪨📄✂️ You: **${user}** | Me: **${bot}**\\n${result}`);\n }\n\n case \"count\": {\n // Upper bound, clamped to keep the message within Discord's 2000-char limit.\n const max = Math.min(500, Math.max(1, Number(getOption(interaction, \"max\")) || 20));\n const target = Math.floor(Math.random() * max) + 1;\n const nums = Array.from({ length: target }, (_, i) => i + 1).join(\", \");\n return reply(`🔢 Counting to **${target}**:\\n${nums}`);\n }\n\n case \"getonline\": {\n const token = Deno.env.get(\"DISCORD_TOKEN\");\n if (!token) return reply(\"No DISCORD_TOKEN set — can't connect.\");\n try {\n // Connect to Discord's gateway and set the status to online.\n const { Client, GatewayIntentBits } = await import(\"npm:discord.js@14\");\n const client = new Client({ intents: [GatewayIntentBits.Guilds] });\n client.once(\"ready\", async () => {\n await client.user?.setPresence({ status: \"online\" });\n });\n await client.login(token);\n // Keep the connection alive as long as this execution runs.\n return reply(\"🟢 Bot is now online!\");\n } catch (err) {\n return reply(`Couldn't go online: ${(err as Error).message}`);\n }\n }\n\n case \"define\": {\n const word = String(getOption(interaction, \"word\") ?? \"\").trim().toLowerCase();\n if (!word) return reply(\"Give me a word to look up!\");\n\n // Check the built-in vocabulary first (fast, works offline).\n const known = VOCABULARY[word];\n if (known) {\n return replyEmbed({\n title: `📖 ${word}`,\n color: 0x5865F2,\n fields: [\n { name: \"Definition\", value: known.definition },\n ...(known.example ? [{ name: \"Example\", value: known.example }] : []),\n ],\n });\n }\n\n try {\n const res = await fetch(`https://api.dictionaryapi.dev/api/v2/entries/en/${encodeURIComponent(word)}`);\n if (!res.ok) {\n return reply(`Sorry, I couldn't find a definition for **${word}**.`);\n }\n const entries = await res.json() as Array<{\n word: string;\n phonetic?: string;\n phonetics?: Array<{ text?: string }>;\n meanings?: Array<{\n partOfSpeech?: string;\n definitions?: Array<{ definition?: string; example?: string }>;\n }>;\n }>;\n\n if (!entries.length || !entries[0].meanings?.length) {\n return reply(`Sorry, I couldn't find a definition for **${word}**.`);\n }\n\n const entry = entries[0];\n const phonetic = entry.phonetic ??\n entry.phonetics?.find((p) => p.text)?.text;\n const meaning = entry.meanings[0];\n const firstDefn = meaning.definitions?.[0];\n\n return replyEmbed({\n title: `📖 ${entry.word}`,\n color: 0x5865F2,\n description: phonetic ? `*${phonetic}*` : undefined,\n fields: [\n { name: `Part of speech: ${meaning.partOfSpeech ?? \"?\"}`,\n value: firstDefn?.definition ?? \"No definition found.\" },\n ...(firstDefn?.example ? [{ name: \"Example\", value: firstDefn.example }] : []),\n ],\n });\n } catch {\n return reply(`Sorry, I ran into an error looking up **${word}**.`);\n }\n }\n\n case \"choose\": {\n const opts = String(getOption(interaction, \"options\") ?? \"\")\n .split(\",\").map((s) => s.trim()).filter(Boolean);\n if (!opts.length) return reply(\"Give me some options separated by commas!\");\n const pick = opts[Math.floor(Math.random() * opts.length)];\n return reply(`🤔 I choose: **${pick}**`);\n }\n\n case \"dice\": {\n const count = Math.min(10, Math.max(1, Number(getOption(interaction, \"dice\")) || 1));\n const sides = Math.min(100, Math.max(2, Number(getOption(interaction, \"sides\")) || 6));\n const rolls = Array.from({ length: count }, () => Math.floor(Math.random() * sides) + 1);\n const total = rolls.reduce((a, b) => a + b, 0);\n return reply(`🎲 **${count}d${sides}** → ${rolls.join(\", \")}${count > 1 ? ` = **${total}**` : \"\"}`);\n }\n\n case \"poll\": {\n const q = String(getOption(interaction, \"question\") ?? \"\").trim();\n if (!q) return reply(\"Give me a question to poll!\");\n return reply(`📊 **${q}**\\n👍 Yes 👎 No 🤷 Meh`);\n }\n\n case \"fact\":\n return reply(`💡 ${FACTS[Math.floor(Math.random() * FACTS.length)]}`);\n\n case \"quote\": {\n const q = QUOTES[Math.floor(Math.random() * QUOTES.length)];\n return reply(`💬 *\"${q.text}\"* — ${q.author}`);\n }\n\n case \"hug\": {\n const targetId = getOption(interaction, \"user\") as string | undefined;\n const target = targetId ? resolved[targetId]?.username : null;\n return reply(target ? `🤗 ${target}, ${author.username} sends you a big hug!` : `🤗 *hugs* ${author.username}!`);\n }\n\n case \"slap\": {\n const targetId = getOption(interaction, \"user\") as string | undefined;\n const target = targetId ? resolved[targetId]?.username : null;\n return reply(target ? `👋 *slaps ${target}!*` : `👋 *slaps ${author.username}!`);\n }\n\n case \"rate\": {\n const thing = String(getOption(interaction, \"thing\") ?? \"\").trim();\n if (!thing) return reply(\"Give me something to rate!\");\n const rating = Math.floor(Math.random() * 101);\n const emoji = rating >= 80 ? \" 🎉\" : rating >= 50 ? \" 🙂\" : \" 😬\";\n return reply(`📊 I rate **${thing}** a **${rating}/100**${emoji}`);\n }\n\n case \"reverse\": {\n const text = String(getOption(interaction, \"text\") ?? \"\");\n if (!text.trim()) return reply(\"Give me some text to reverse!\");\n return reply([...text].reverse().join(\"\"));\n }\n\n case \"morse\": {\n const text = String(getOption(interaction, \"text\") ?? \"\").toLowerCase();\n if (!text.trim()) return reply(\"Give me some text to encode!\");\n const out = [...text].map((c) => MORSE[c] ?? \"?\").join(\" \");\n return reply(`📡 **Morse:**\\n${out}`);\n }\n\n case \"dadjoke\":\n return reply(DAD_JOKES[Math.floor(Math.random() * DAD_JOKES.length)]);\n\n case \"setgreet\":\n case \"setgoodbye\": {\n if (!guildOnly(interaction)) return rawReply(\"This command only works in a server.\", EPHEMERAL);\n if (!hasPermission(interaction, PERM.MANAGE_MESSAGES)) return rawReply(\"You need **Manage Messages** to configure this.\", EPHEMERAL);\n const channelId = String(getOption(interaction, \"channel\") ?? \"\");\n const message = String(getOption(interaction, \"message\") ?? \"\").trim().slice(0, 2000);\n if (!channelId || !message) return rawReply(\"Pick a channel and give me a message.\", EPHEMERAL);\n const settings = (await blob.getJSON(\"greetingSettings\")) ?? {};\n const key = name === \"setgreet\" ? \"greet\" : \"goodbye\";\n settings[key] = { channelId, message };\n await blob.setJSON(\"greetingSettings\", settings);\n const kind = key === \"greet\" ? \"welcome\" : \"goodbye\";\n return reply(`✅ ${kind} messages are set for <#${channelId}>. Use **{user}**, **{username}**, **{displayname}**, and **{server}** in the message.`);\n }\n\n case \"membercount\": {\n if (!guildOnly(interaction)) return reply(\"that only works inside a server.\");\n const token = Deno.env.get(\"DISCORD_TOKEN\");\n if (!token) return reply(\"DISCORD_TOKEN isn't configured.\");\n const g = await discordApi(`/guilds/${interaction.guild_id}?with_counts=true`, \"GET\", token);\n if (!g.ok) return reply(\"couldn't fetch the server count right now.\");\n return reply(`👥 **${g.data.name}** has about **${g.data.approximate_member_count ?? g.data.member_count ?? \"?\"}** members.`);\n }\n\n case \"channelinfo\": {\n const token = Deno.env.get(\"DISCORD_TOKEN\");\n if (!token) return reply(\"DISCORD_TOKEN isn't configured.\");\n const ch = await discordApi(`/channels/${interaction.channel_id}`, \"GET\", token);\n if (!ch.ok) return reply(\"couldn't fetch channel info.\");\n return replyEmbed({\n title: `#${ch.data.name ?? \"channel\"}`,\n color: 0x5865F2,\n fields: [\n { name: \"Channel ID\", value: String(ch.data.id), inline: true },\n { name: \"Type\", value: String(ch.data.type), inline: true },\n { name: \"Slowmode\", value: `${ch.data.rate_limit_per_user ?? 0}s`, inline: true },\n ],\n });\n }\n\n case \"uptime\": {\n const up = Math.floor(performance.now() / 60000);\n return reply(`⏱️ Online for ~**${up}** minutes since this execution started.`);\n }\n\n case \"clear\": {\n if (!guildOnly(interaction)) return rawReply(\"This command only works in a server.\", EPHEMERAL);\n if (!hasPermission(interaction, PERM.MANAGE_MESSAGES)) return rawReply(\"You need **Manage Messages** to use this.\", EPHEMERAL);\n const token = Deno.env.get(\"DISCORD_TOKEN\");\n const amount = Math.min(100, Math.max(1, Number(getOption(interaction, \"amount\")) || 10));\n if (!token) return rawReply(\"DISCORD_TOKEN isn't configured.\", EPHEMERAL);\n const messages = await discordApi(`/channels/${interaction.channel_id}/messages?limit=${amount}`, \"GET\", token);\n if (!messages.ok || !Array.isArray(messages.data)) return rawReply(\"I couldn't read the recent messages.\", EPHEMERAL);\n const ids = messages.data.map((m: any) => m.id).slice(0, amount);\n if (!ids.length) return rawReply(\"There are no recent messages to clear.\", EPHEMERAL);\n const result = ids.length === 1\n ? await discordApi(`/channels/${interaction.channel_id}/messages/${ids[0]}`, \"DELETE\", token)\n : await discordApi(`/channels/${interaction.channel_id}/messages/bulk-delete`, \"POST\", token, { messages: ids });\n if (!result.ok) return rawReply(\"Couldn't clear those messages. Discord won't bulk-delete messages older than 14 days.\", EPHEMERAL);\n return reply(`🧹 Cleared **${ids.length}** message${ids.length === 1 ? \"\" : \"s\"}.`);\n }\n\n case \"timeout\": {\n if (!guildOnly(interaction)) return rawReply(\"This command only works in a server.\", EPHEMERAL);\n if (!hasPermission(interaction, PERM.MODERATE)) return rawReply(\"You need **Moderate Members** to use this.\", EPHEMERAL);\n const token = Deno.env.get(\"DISCORD_TOKEN\");\n const userId = String(getOption(interaction, \"user\") ?? \"\");\n const minutes = Math.min(40320, Math.max(1, Number(getOption(interaction, \"minutes\")) || 10));\n const reason = String(getOption(interaction, \"reason\") ?? \"No reason provided\").slice(0, 500);\n if (!token || !userId) return rawReply(\"I need a member and a duration.\", EPHEMERAL);\n const until = new Date(Date.now() + minutes * 60_000).toISOString();\n const result = await discordApi(`/guilds/${interaction.guild_id}/members/${userId}`, \"PATCH\", token, { communication_disabled_until: until });\n if (!result.ok) return rawReply(`Couldn't timeout that member (Discord ${result.status}). Check my permissions and role position.`, EPHEMERAL);\n return reply(`⏳ <@${userId}> is timed out for **${minutes} minutes**. Reason: ${reason}`);\n }\n\n case \"kick\": {\n if (!guildOnly(interaction)) return rawReply(\"This command only works in a server.\", EPHEMERAL);\n if (!hasPermission(interaction, PERM.KICK)) return rawReply(\"You need **Kick Members** to use this.\", EPHEMERAL);\n const token = Deno.env.get(\"DISCORD_TOKEN\");\n const userId = String(getOption(interaction, \"user\") ?? \"\");\n const reason = String(getOption(interaction, \"reason\") ?? \"No reason provided\").slice(0, 500);\n if (!token || !userId) return rawReply(\"I need a member to kick.\", EPHEMERAL);\n const result = await discordApi(`/guilds/${interaction.guild_id}/members/${userId}`, \"DELETE\", token);\n if (!result.ok) return rawReply(`Couldn't kick that member (Discord ${result.status}). Check my permissions and role position.`, EPHEMERAL);\n return reply(`👢 Kicked <@${userId}>. Reason: ${reason}`);\n }\n\n case \"ban\": {\n if (!guildOnly(interaction)) return rawReply(\"This command only works in a server.\", EPHEMERAL);\n if (!hasPermission(interaction, PERM.BAN)) return rawReply(\"You need **Ban Members** to use this.\", EPHEMERAL);\n const token = Deno.env.get(\"DISCORD_TOKEN\");\n const userId = String(getOption(interaction, \"user\") ?? \"\");\n const reason = String(getOption(interaction, \"reason\") ?? \"No reason provided\").slice(0, 500);\n if (!token || !userId) return rawReply(\"I need a member to ban.\", EPHEMERAL);\n const result = await discordApi(`/guilds/${interaction.guild_id}/bans/${userId}`, \"PUT\", token, { delete_message_seconds: 0 });\n if (!result.ok) return rawReply(`Couldn't ban that member (Discord ${result.status}). Check my permissions and role position.`, EPHEMERAL);\n return reply(`🔨 Banned <@${userId}>. Reason: ${reason}`);\n }\n\n case \"slowmode\": {\n if (!guildOnly(interaction)) return rawReply(\"This command only works in a server.\", EPHEMERAL);\n if (!hasPermission(interaction, PERM.MANAGE_CHANNELS)) return rawReply(\"You need **Manage Channels** to use this.\", EPHEMERAL);\n const token = Deno.env.get(\"DISCORD_TOKEN\");\n const seconds = Math.min(21600, Math.max(0, Number(getOption(interaction, \"seconds\")) || 0));\n if (!token) return rawReply(\"DISCORD_TOKEN isn't configured.\", EPHEMERAL);\n const result = await discordApi(`/channels/${interaction.channel_id}`, \"PATCH\", token, { rate_limit_per_user: seconds });\n if (!result.ok) return rawReply(\"Couldn't change slowmode. Make sure I can manage this channel.\", EPHEMERAL);\n return reply(seconds ? `🐢 Slowmode is now **${seconds}s**.` : \"🐢 Slowmode is off.\");\n }\n\n case \"lock\":\n case \"unlock\": {\n if (!guildOnly(interaction)) return rawReply(\"This command only works in a server.\", EPHEMERAL);\n if (!hasPermission(interaction, PERM.MANAGE_CHANNELS)) return rawReply(\"You need **Manage Channels** to use this.\", EPHEMERAL);\n const token = Deno.env.get(\"DISCORD_TOKEN\");\n if (!token) return rawReply(\"DISCORD_TOKEN isn't configured.\", EPHEMERAL);\n const locked = name === \"lock\";\n const result = await discordApi(`/channels/${interaction.channel_id}/permissions/${interaction.guild_id}`, \"PUT\", token, {\n type: 0,\n allow: locked ? \"0\" : \"2048\",\n deny: locked ? \"2048\" : \"0\",\n });\n if (!result.ok) return rawReply(\"Couldn't change the channel lock. Check my **Manage Channels** permission.\", EPHEMERAL);\n return reply(locked ? \"🔒 Channel locked. @everyone can't send messages now.\" : \"🔓 Channel unlocked. @everyone can send messages again.\");\n }\n\n case \"role\": {\n if (!guildOnly(interaction)) return rawReply(\"This command only works in a server.\", EPHEMERAL);\n if (!hasPermission(interaction, PERM.MANAGE_ROLES)) return rawReply(\"You need **Manage Roles** to use this.\", EPHEMERAL);\n const token = Deno.env.get(\"DISCORD_TOKEN\");\n const action = String(getOption(interaction, \"action\") ?? \"\").toLowerCase();\n const userId = String(getOption(interaction, \"user\") ?? \"\");\n const roleId = String(getOption(interaction, \"role\") ?? \"\");\n if (!token || !userId || !roleId || ![\"add\", \"remove\"].includes(action)) return rawReply(\"Use `add` or `remove`, plus a member and role.\", EPHEMERAL);\n const method = action === \"add\" ? \"PUT\" : \"DELETE\";\n const result = await discordApi(`/guilds/${interaction.guild_id}/members/${userId}/roles/${roleId}`, method, token);\n if (!result.ok) return rawReply(`Couldn't ${action} that role (Discord ${result.status}). Make sure my role is above it.`, EPHEMERAL);\n return reply(action === \"add\" ? `🎭 Added <@&${roleId}> to <@${userId}>.` : `🎭 Removed <@&${roleId}> from <@${userId}>.`);\n }\n\n case \"warn\": {\n if (!guildOnly(interaction)) return rawReply(\"This command only works in a server.\", EPHEMERAL);\n if (!hasPermission(interaction, PERM.MODERATE)) return rawReply(\"You need **Moderate Members** to use this.\", EPHEMERAL);\n const userId = String(getOption(interaction, \"user\") ?? \"\");\n const reason = String(getOption(interaction, \"reason\") ?? \"No reason provided\").slice(0, 500);\n return reply(`⚠️ Warning issued to <@${userId}>. Reason: ${reason}`);\n }\n\n case \"unban\": {\n if (!guildOnly(interaction)) return rawReply(\"This command only works in a server.\", EPHEMERAL);\n if (!hasPermission(interaction, PERM.BAN)) return rawReply(\"You need **Ban Members** to use this.\", EPHEMERAL);\n const token = Deno.env.get(\"DISCORD_TOKEN\");\n const userId = String(getOption(interaction, \"user_id\") ?? \"\");\n if (!token || !userId) return rawReply(\"I need a user ID.\", EPHEMERAL);\n const result = await discordApi(`/guilds/${interaction.guild_id}/bans/${userId}`, \"DELETE\", token);\n if (!result.ok) return rawReply(`Couldn't unban that user (Discord ${result.status}).`, EPHEMERAL);\n return reply(`🔓 Unbanned <@${userId}>.`);\n }\n\n case \"nickname\": {\n if (!guildOnly(interaction)) return rawReply(\"This command only works in a server.\", EPHEMERAL);\n if (!hasPermission(interaction, PERM.MANAGE_NICKNAMES)) return rawReply(\"You need **Manage Nicknames** to use this.\", EPHEMERAL);\n const token = Deno.env.get(\"DISCORD_TOKEN\");\n const userId = String(getOption(interaction, \"user\") ?? \"\");\n const nickname = String(getOption(interaction, \"nickname\") ?? \"\").slice(0, 32);\n if (!token || !userId) return rawReply(\"I need a member.\", EPHEMERAL);\n const result = await discordApi(`/guilds/${interaction.guild_id}/members/${userId}`, \"PATCH\", token, { nick: nickname || null });\n if (!result.ok) return rawReply(`Couldn't change that nickname (Discord ${result.status}).`, EPHEMERAL);\n return reply(nickname ? `✏️ Changed <@${userId}>'s nickname to **${nickname}**.` : `✏️ Cleared <@${userId}>'s nickname.`);\n }\n\n case \"announce\": {\n if (!guildOnly(interaction)) return rawReply(\"This command only works in a server.\", EPHEMERAL);\n if (!hasPermission(interaction, PERM.MANAGE_MESSAGES)) return rawReply(\"You need **Manage Messages** to use this.\", EPHEMERAL);\n const msg = String(getOption(interaction, \"message\") ?? \"\").trim();\n if (!msg) return rawReply(\"Give me an announcement to post.\", EPHEMERAL);\n return new Response(JSON.stringify({ type: 4, data: {\n embeds: [{ title: \"📢 Announcement\", description: msg.slice(0, 4096), color: 0x5865F2, footer: { text: `Posted by ${author.username}` } }],\n } }), { headers: { \"Content-Type\": \"application/json\" } });\n }\n\n case \"fandomannounce\": {\n if (!guildOnly(interaction)) return rawReply(\"This command only works in a server.\", EPHEMERAL);\n if (!hasPermission(interaction, PERM.MANAGE_MESSAGES)) return rawReply(\"You need **Manage Messages** to use this.\", EPHEMERAL);\n const fandom = String(getOption(interaction, \"fandom\") ?? \"\").trim().slice(0, 100);\n const msg = String(getOption(interaction, \"message\") ?? \"\").trim().slice(0, 4096);\n const roleId = String(getOption(interaction, \"role\") ?? \"\").trim();\n if (!fandom || !msg) return rawReply(\"Give me a fandom name and an announcement.\", EPHEMERAL);\n const ping = roleId ? `<@&${roleId}>` : \"\";\n return new Response(JSON.stringify({ type: 4, data: {\n content: ping,\n allowed_mentions: roleId ? { roles: [roleId] } : { parse: [] },\n embeds: [{ title: `📢 ${fandom} Announcement`, description: msg, color: 0x5865F2, footer: { text: `Posted by ${author.username}` } }],\n } }), { headers: { \"Content-Type\": \"application/json\" } });\n }\n\n case \"study\": {\n const topic = String(getOption(interaction, \"topic\") ?? \"\").trim();\n const minutes = Math.max(15, Math.min(240, Number(getOption(interaction, \"minutes\")) || 50));\n const blocks = Math.max(1, Math.ceil(minutes / 25));\n return reply(`📚 **Study plan: ${topic}**\\n\\n• ${blocks} focused block${blocks === 1 ? \"\" : \"s\"}\\n• Study for **25 minutes**\\n• Take a **5 minute break**\\n• At the end, test yourself without looking at your notes\\n\\nYou've got this! 💪`);\n }\n\n case \"quiz\": {\n const topic = String(getOption(interaction, \"topic\") ?? \"\").trim();\n return reply(`📝 **Practice quiz: ${topic}**\\n\\n1. What is the main idea of ${topic}?\\n2. Give one important example.\\n3. Explain it in your own words.\\n4. What is a common mistake?\\n5. Write one question you still have.\\n\\nSend your answers to a teacher or use /explain for help with a concept.`);\n }\n\n case \"flashcards\": {\n const topic = String(getOption(interaction, \"topic\") ?? \"\").trim();\n return reply(`🗂️ **Starter flashcards: ${topic}**\\n\\n**1. Definition** — What does ${topic} mean?\\n**2. Key idea** — What is the most important thing to remember?\\n**3. Example** — Give an example.\\n**4. Application** — When would you use it?\\n**5. Mistake check** — What mistake should you avoid?`);\n }\n\n case \"explain\": {\n const topic = String(getOption(interaction, \"topic\") ?? \"\").trim().toLowerCase();\n const explanations: Record = { algebra: \"Algebra uses letters such as x to represent unknown values. You use equivalent operations on both sides to find the unknown.\", quadratic: \"A quadratic has an x² term. Common methods include factoring, completing the square, and the quadratic formula.\", probability: \"Probability measures how likely an event is: favorable outcomes divided by total equally likely outcomes.\", derivative: \"A derivative describes instantaneous rate of change or the slope of a curve.\", integral: \"An integral represents accumulation or area and is the reverse operation of differentiation.\" };\n return reply(`📖 **${topic}**\\n\\n${explanations[topic] ?? `Break **${topic}** into: definition → key rule → worked example → practice question. If you give me a specific question, I can help you work through it step by step.`}`);\n }\n\n case \"formula\": {\n const topic = String(getOption(interaction, \"topic\") ?? \"\").trim().toLowerCase();\n const formulas: Record = { quadratic: \"x = (-b ± √(b² - 4ac)) / (2a)\", pythagorean: \"a² + b² = c²\", area: \"Rectangle: A=lw · Triangle: A=½bh · Circle: A=πr²\", slope: \"m = (y₂-y₁)/(x₂-x₁)\", distance: \"d = √((x₂-x₁)² + (y₂-y₁)²)\", circle: \"Circumference: C=2πr · Area: A=πr²\", probability: \"P(E)=favorable outcomes/total outcomes\" };\n return reply(`📐 **${topic} formula**\\n\\n${formulas[topic] ?? \"Try: quadratic, pythagorean, area, slope, distance, circle, or probability.\"}`);\n }\n\n case \"unit-convert\": {\n const value = Number(getOption(interaction, \"value\")); const from = String(getOption(interaction, \"from\") ?? \"\").toLowerCase(); const to = String(getOption(interaction, \"to\") ?? \"\").toLowerCase();\n const factors: Record = { m:1, meter:1, meters:1, km:1000, cm:.01, mm:.001, mi:1609.344, ft:.3048, yd:.9144, inch:.0254, in:.0254, kg:1, g:.001, lb:.45359237, l:1, liter:1, ml:.001 };\n if (!Number.isFinite(value) || factors[from] === undefined || factors[to] === undefined) return reply(\"📏 Supported units include m, km, cm, mm, mi, ft, yd, in, kg, g, lb, L and mL.\");\n return reply(`📏 **${value} ${from} = ${value * factors[from] / factors[to]} ${to}**`);\n }\n\n case \"grade\": {\n const scores = String(getOption(interaction, \"scores\") ?? \"\").split(/[,\\s]+/).map(Number);\n if (!scores.length || scores.some(n => !Number.isFinite(n))) return reply(\"Use scores like `/grade 80,90,75`.\");\n return reply(`📊 **Average grade: ${(scores.reduce((a,b)=>a+b,0)/scores.length).toFixed(2)}%**`);\n }\n\n case \"gpa\": {\n const grades = String(getOption(interaction, \"grades\") ?? \"\").split(/[,\\s]+/).map(Number);\n if (!grades.length || grades.some(n => !Number.isFinite(n))) return reply(\"Use GPA values like `/gpa 4,3.5,3`.\");\n return reply(`🎓 **Average GPA: ${(grades.reduce((a,b)=>a+b,0)/grades.length).toFixed(2)}**`);\n }\n\n case \"timer\": {\n const minutes = Math.max(1, Number(getOption(interaction, \"minutes\")) || 25);\n return reply(`⏱️ Set a timer for **${minutes} minutes**. Focus until it ends, then take a short break!`);\n }\n\n case \"pomodoro\": {\n const cycles = Math.max(1, Math.min(8, Number(getOption(interaction, \"cycles\")) || 4));\n return reply(`🍅 **Pomodoro plan — ${cycles} cycles**\\n\\n${Array.from({length: cycles},(_,i)=>`**${i+1}.** 25 min focus → 5 min break`).join(\"\\n\")}\\n\\nAfter the last cycle, take a longer break.`);\n }\n\n case \"quadratic\": {\n const eq = String(getOption(interaction, \"equation\") ?? \"\"); const result = solveAdvancedAlgebra(eq); return result ? reply(result) : reply(\"Try `/quadratic x^2+5x+6=0`.\");\n }\n case \"factor\": {\n const ex = String(getOption(interaction, \"expression\") ?? \"\"); const result = solveAdvancedAlgebra(ex); return result ? reply(result) : reply(\"Try `/factor x^2+5x+6`.\");\n }\n case \"simplify\": {\n try { const ex = String(getOption(interaction, \"expression\") ?? \"\"); return reply(`🧮 **Simplified value:** **${Math.round(evalMath(normalizeBasicMath(ex))*1e8)/1e8}**`); } catch { return reply(\"I can simplify numeric expressions such as `(5+3)*2`.\"); }\n }\n case \"statistics\": {\n const nums = String(getOption(interaction, \"numbers\") ?? \"\").split(/[,\\s]+/).map(Number).filter(Number.isFinite).sort((a,b)=>a-b);\n if (!nums.length) return reply(\"Give me numbers separated by commas.\"); const mean=nums.reduce((a,b)=>a+b,0)/nums.length; const mid=Math.floor(nums.length/2); const median=nums.length%2?nums[mid]:(nums[mid-1]+nums[mid])/2; return reply(`📊 **Statistics**\\nMean: **${mean}**\\nMedian: **${median}**\\nMin: **${nums[0]}**\\nMax: **${nums[nums.length-1]}**\\nRange: **${nums[nums.length-1]-nums[0]}**`);\n }\n case \"probability\": {\n const favorable=Number(getOption(interaction,\"favorable\")), total=Number(getOption(interaction,\"total\")); if(total<=0||favorable<0||favorable>total) return reply(\"Favorable outcomes must be between 0 and the total.\"); return reply(`🎲 **Probability = ${(favorable/total*100).toFixed(2)}%** (${favorable}/${total})`);\n }\n case \"geometry\": {\n const shape=String(getOption(interaction,\"shape\")??\"\").toLowerCase(); const formulas:Record={circle:\"A=πr², C=2πr\",triangle:\"A=½bh\",rectangle:\"A=lw, P=2(l+w)\",square:\"A=s², P=4s\",trapezoid:\"A=½(a+b)h\"}; return reply(`📐 **${shape}**\\n${formulas[shape]??\"Try circle, triangle, rectangle, square, or trapezoid.\"}`);\n }\n case \"trigonometry\": return reply(`📐 **Trigonometry**\\nSOHCAHTOA: sin θ = opposite/hypotenuse, cos θ = adjacent/hypotenuse, tan θ = opposite/adjacent.\\n\\nUse /math-help with a specific trig question for step-by-step help.`);\n case \"matrix\": return reply(`🔢 **Matrix help**\\nAddition: add corresponding entries.\\nMultiplication: row × column.\\n2×2 determinant: **ad−bc**.\\n\\nFor a specific matrix problem, use /math-help.`);\n case \"derivative\": return reply(`📈 **Derivative rules**\\nd/dx(xⁿ)=nxⁿ⁻¹\\nd/dx(c)=0\\nd/dx(eˣ)=eˣ\\nd/dx(ln x)=1/x\\n\\nExpression received: \\`${String(getOption(interaction,\"expression\")??\"\")}\\``);\n case \"integral\": return reply(`∫ **Common integral rules**\\n∫xⁿ dx = xⁿ⁺¹/(n+1)+C (n≠−1)\\n∫1/x dx = ln|x|+C\\n∫eˣ dx = eˣ+C\\n\\nExpression received: \\`${String(getOption(interaction,\"expression\")??\"\")}\\``);\n\n case \"remind\": {\n const msg=String(getOption(interaction,\"message\")??\"\"); const mins=Math.max(1,Number(getOption(interaction,\"minutes\"))||1); return reply(`⏰ Reminder noted: **${msg}** — in **${mins} minutes**.\\n\\n(For now, this command confirms the reminder; it does not send a future DM automatically.)`);\n }\n case \"weather\": return reply(`🌦️ Weather for **${String(getOption(interaction,\"location\")??\"\")}** needs a weather data source. I can add live weather next.`);\n case \"translate\": return reply(`🌐 Translation requested to **${String(getOption(interaction,\"language\")??\"\")}**. I can add a translation API next; text: \\`${String(getOption(interaction,\"text\")??\"\")}\\``);\n case \"giveaway\": { if(!guildOnly(interaction)) return rawReply(\"Server only.\",EPHEMERAL); if(!hasPermission(interaction,PERM.MANAGE_MESSAGES)) return rawReply(\"You need **Manage Messages**.\",EPHEMERAL); return reply(`🎁 **GIVEAWAY!**\\nPrize: **${String(getOption(interaction,\"prize\")??\"\")}**\\nReact/message with 🎉 to enter!`); }\n case \"suggest\": return reply(`💡 **Suggestion received:** ${String(getOption(interaction,\"idea\")??\"\")}\\nThanks for helping improve the server!`);\n case \"warnings\": case \"modlogs\": case \"case\": {\n if(!guildOnly(interaction)) return rawReply(\"Server only.\",EPHEMERAL); if(!hasPermission(interaction,PERM.MODERATE)) return rawReply(\"You need **Moderate Members**.\",EPHEMERAL); return reply(name===\"warnings\"?`⚠️ Warning history is ready for ${getOption(interaction,\"user\")?`<@${getOption(interaction,\"user\")}>`:`your selected member`}. Persistent warning storage can be added next.`:name===\"case\"?`📋 Case #${getOption(interaction,\"number\")} — persistent case storage is not enabled yet.`:\"📋 Moderation logs are available; persistent log storage can be added next.\");\n }\n case \"purge\": { if(!guildOnly(interaction)||!hasPermission(interaction,PERM.MANAGE_MESSAGES)) return rawReply(\"You need **Manage Messages** in a server.\",EPHEMERAL); const amount=Math.min(100,Math.max(1,Number(getOption(interaction,\"amount\"))||1)); return reply(`Use **/clear ${amount}** to remove ${amount} recent messages. /purge is now an alias helper for staff.`); }\n case \"mute\": { if(!guildOnly(interaction)||!hasPermission(interaction,PERM.MODERATE)) return rawReply(\"You need **Moderate Members** in a server.\",EPHEMERAL); const user=String(getOption(interaction,\"user\")??\"\"); const minutes=Math.max(1,Number(getOption(interaction,\"minutes\"))||1); const token=Deno.env.get(\"DISCORD_TOKEN\"); if(!token)return rawReply(\"DISCORD_TOKEN isn't configured.\",EPHEMERAL); const until=new Date(Date.now()+minutes*60000).toISOString(); const r=await discordApi(`/guilds/${interaction.guild_id}/members/${user}`,\"PATCH\",token,{communication_disabled_until:until}); return r.ok?reply(`🔇 <@${user}> muted for **${minutes} minutes**.`):rawReply(`Couldn't mute that member (Discord ${r.status}).`,EPHEMERAL); }\n case \"unmute\": { if(!guildOnly(interaction)||!hasPermission(interaction,PERM.MODERATE)) return rawReply(\"You need **Moderate Members** in a server.\",EPHEMERAL); const user=String(getOption(interaction,\"user\")??\"\"); const token=Deno.env.get(\"DISCORD_TOKEN\"); if(!token)return rawReply(\"DISCORD_TOKEN isn't configured.\",EPHEMERAL); const r=await discordApi(`/guilds/${interaction.guild_id}/members/${user}`,\"PATCH\",token,{communication_disabled_until:null}); return r.ok?reply(`🔊 <@${user}> is unmuted.`):rawReply(`Couldn't unmute that member (Discord ${r.status}).`,EPHEMERAL); }\n case \"staffhelp\": return rawReply(`🛡️ **Staff commands**\\n/warn /warnings /timeout /mute /unmute /kick /ban /unban /clear /purge /slowmode /lock /unlock /role /nickname /announce /fandomannounce /modlogs /case /giveaway` ,EPHEMERAL);\n case \"roleinfo\": { const roleId=String(getOption(interaction,\"role\")??\"\"); const role=resolved[roleId]; return reply(role?`🎭 **${role.name}**\\nID: ${role.id}`:`🎭 Role ID: ${roleId}`); }\n\n case \"invite\": {\n const appId = Deno.env.get(\"DISCORD_APP_ID\");\n if (!appId) return reply(\"No DISCORD_APP_ID set — can't build an invite link.\");\n return reply(`🔗 Invite me: https://discord.com/oauth2/authorize?client_id=${appId}&scope=bot&permissions=8`);\n }\n\n case \"ask\": {\n const q = String(getOption(interaction, \"question\") ?? \"\").trim();\n if (!q) return rawReply(\"tch you gonna ask something or just stand there?\");\n const asker = (author.username || \"YOU\").toUpperCase();\n const ai = await hyunaAI(q);\n const answer = ai ?? hyunaAsk(q);\n return rawReply(`**${asker}:** *${q}*\\n\\n${answer}`);\n }\n\n case \"calc\": {\n const expr = String(getOption(interaction, \"expression\") ?? \"\").trim();\n if (!expr) return reply(\"Give me a math expression!\");\n try {\n const clean = normalizeBasicMath(expr);\n const round = (n: number) => Math.round(n * 1e8) / 1e8;\n\n // Advanced high-school/college algebra gets priority over basic arithmetic.\n const advanced = solveAdvancedAlgebra(expr);\n if (advanced) return reply(advanced);\n\n // Common school arithmetic: percentages, powers, roots, fractions and factorials.\n const percent = clean.match(/^(-?[\\d.]+)%\\s*(?:of)?\\s*(-?[\\d.]+)$/);\n if (percent) {\n const answer = Number(percent[1]) / 100 * Number(percent[2]);\n return reply(`📚 **Percent**\\n\\`${expr}\\` = **${round(answer)}**`);\n }\n const fraction = clean.match(/^(-?\\d+)\\s*\\/\\s*(-?\\d+)$/);\n if (fraction && Number(fraction[2]) !== 0) {\n const a = Number(fraction[1]), b = Number(fraction[2]);\n const g = (x: number, y: number): number => y ? g(y, x % y) : Math.abs(x);\n const d = g(a, b);\n return reply(`📚 **Fraction**\\n\\`${expr}\\` = **${a / d}/${b / d}** = **${round(a / b)}**`);\n }\n const sqrt = clean.match(/^sqrt\\s*\$?\\s*(-?[\\d.]+)\\s*\$?$/);\n if (sqrt) {\n const n = Number(sqrt[1]);\n if (n < 0) throw new Error(\"negative square root\");\n return reply(`📐 **Square root**\\n√${n} = **${round(Math.sqrt(n))}**`);\n }\n const factorial = clean.match(/^(-?\\d+)!$/);\n if (factorial) {\n const n = Number(factorial[1]);\n if (n < 0 || n > 170) throw new Error(\"factorial range\");\n let f = 1; for (let i = 2; i <= n; i++) f *= i;\n return reply(`🧮 **Factorial**\\n${n}! = **${f}**`);\n }\n\n // Geometry formulas commonly used in school homework/exams.\n let m: RegExpMatchArray | null;\n m = clean.match(/^area\\s+(?:of\\s+)?(?:a\\s+)?rectangle\\s+([\\d.]+)\\s*[x*]\\s*([\\d.]+)$/);\n if (m) return reply(`📐 **Rectangle area** = **${round(Number(m[1]) * Number(m[2]))}**`);\n m = clean.match(/^area\\s+(?:of\\s+)?(?:a\\s+)?triangle\\s+([\\d.]+)\\s+([\\d.]+)$/);\n if (m) return reply(`📐 **Triangle area** = **${round(0.5 * Number(m[1]) * Number(m[2]))}**`);\n m = clean.match(/^area\\s+(?:of\\s+)?(?:a\\s+)?circle\\s+([\\d.]+)$/);\n if (m) return reply(`⭕ **Circle area** = **${round(Math.PI * Number(m[1]) ** 2)}**`);\n m = clean.match(/^circumference\\s+(?:of\\s+)?(?:a\\s+)?circle\\s+([\\d.]+)$/);\n if (m) return reply(`⭕ **Circle circumference** = **${round(2 * Math.PI * Number(m[1]))}**`);\n m = clean.match(/^pythagorean\\s+([\\d.]+)\\s+([\\d.]+)$/);\n if (m) return reply(`📐 **Pythagorean theorem**\\nc = √(a²+b²) = **${round(Math.hypot(Number(m[1]), Number(m[2])))}**`);\n\n // Statistics: mean/average, median, minimum, maximum and range.\n m = clean.match(/^(?:mean|average)\\s+(.+)$/);\n if (m) {\n const nums = m[1].split(/[\\s,]+/).map(Number);\n if (!nums.length || nums.some(n => !Number.isFinite(n))) throw new Error(\"bad stats\");\n return reply(`📊 **Mean** = **${round(nums.reduce((a,b) => a+b, 0) / nums.length)}**`);\n }\n m = clean.match(/^median\\s+(.+)$/);\n if (m) {\n const nums = m[1].split(/[\\s,]+/).map(Number).sort((a,b) => a-b);\n if (!nums.length || nums.some(n => !Number.isFinite(n))) throw new Error(\"bad stats\");\n const mid = Math.floor(nums.length / 2);\n const answer = nums.length % 2 ? nums[mid] : (nums[mid-1] + nums[mid]) / 2;\n return reply(`📊 **Median** = **${round(answer)}**`);\n }\n m = clean.match(/^(min|max|range)\\s+(.+)$/);\n if (m) {\n const nums = m[2].split(/[\\s,]+/).map(Number);\n if (!nums.length || nums.some(n => !Number.isFinite(n))) throw new Error(\"bad stats\");\n const answer = m[1] === \"min\" ? Math.min(...nums) : m[1] === \"max\" ? Math.max(...nums) : Math.max(...nums) - Math.min(...nums);\n return reply(`📊 **${m[1].toUpperCase()}** = **${round(answer)}**`);\n }\n\n // Linear algebra: solve common school-style linear equations.\n // Normalize implicit multiplication and a few common formats first.\n if (clean.includes(\"=\") && clean.includes(\"x\")) {\n if (!/^[0-9x+\\-*/().^=]+$/.test(clean) || clean.split(\"=\").length !== 2) throw new Error(\"invalid equation\");\n const sides = clean.split(\"=\");\n const linearize = (side: string): { a: number; b: number } => {\n const s = side.replace(/\\s+/g, \"\").replace(/-/g, \"+-\");\n const terms = s.split(\"+\").filter(Boolean);\n let a = 0, b = 0;\n for (const term of terms) {\n if (term.includes(\"(\") || term.includes(\")\") || term.includes(\"^\") || term.includes(\"/\")) throw new Error(\"unsupported algebra\");\n if (term.includes(\"x\")) {\n const coeff = term.replace(/x/g, \"\") || \"1\";\n a += coeff === \"-\" ? -1 : Number(coeff);\n } else b += Number(term);\n }\n if (!Number.isFinite(a) || !Number.isFinite(b)) throw new Error(\"invalid equation\");\n return { a, b };\n };\n const left = linearize(sides[0]), right = linearize(sides[1]);\n const denominator = left.a - right.a;\n if (denominator === 0) throw new Error(\"no unique solution\");\n const answer = round((right.b - left.b) / denominator);\n return reply(`📚 **Algebra**\\n\\`${expr}\\`\\n\\n✨ **x = ${answer}**`);\n }\n\n // Basic arithmetic. Handle the simplest exam/homework expressions directly,\n // then fall back to the full safe parser for parentheses and powers.\n const simple = clean.match(/^(-?(?:\\d+(?:\\.\\d+)?|\\.\\d+))([+\\-*/%])(-?(?:\\d+(?:\\.\\d+)?|\\.\\d+))$/);\n if (simple) {\n const a = Number(simple[1]), op = simple[2], b = Number(simple[3]);\n if (op === \"/\" && b === 0) throw new Error(\"division by zero\");\n const result = op === \"+\" ? a + b : op === \"-\" ? a - b : op === \"*\" ? a * b : op === \"/\" ? a / b : a % b;\n return reply(`🧮 **Basic math**\\n\\`${expr}\\` = **${round(result)}**`);\n }\n const result = evalMath(clean);\n return reply(`🧮 **Basic math**\\n\\`${expr}\\` = **${round(result)}**`);\n } catch {\n return reply(\"📚 I couldn't solve that yet. Try `2x+6=14`, `25% of 80`, `sqrt(144)`, `mean 5, 8, 10`, `area triangle 6 4`, or `pythagorean 3 4`.\");\n }\n }\n\n case \"timezones\": {\n return reply(`🌍 **Hyuna's timezone guide**\\n\\nI support the full IANA timezone database. Try:\\n• \\`/time zone:Asia/Tokyo\\` 🇯🇵\\n• \\`/time zone:Asia/Seoul\\` 🇰🇷\\n• \\`/time zone:Asia/Hong_Kong\\` 🇭🇰\\n• \\`/time zone:Europe/London\\` 🇬🇧\\n• \\`/time zone:Europe/Paris\\` 🇫🇷\\n• \\`/time zone:America/New_York\\` 🇺🇸\\n• \\`/time zone:America/Los_Angeles\\` 🇺🇸\\n• \\`/time zone:Australia/Sydney\\` 🇦🇺\\n• \\`/time zone:Pacific/Auckland\\` 🇳🇿\\n\\nYou can also type common city names such as **Tokyo**, **Seoul**, **London**, **Paris**, **New York**, or **Los Angeles**.`);\n }\n\n case \"time\": {\n const input = String(getOption(interaction, \"zone\") ?? \"\").trim() || \"UTC\";\n const aliases: Record = {\n \"tokyo\": \"Asia/Tokyo\", \"japan\": \"Asia/Tokyo\", \"seoul\": \"Asia/Seoul\", \"korea\": \"Asia/Seoul\", \"germany\": \"Europe/Berlin\", \"berlin\": \"Europe/Berlin\", \"russia\": \"Europe/Moscow\", \"moscow\": \"Europe/Moscow\", \"new zealand\": \"Pacific/Auckland\", \"newzealand\": \"Pacific/Auckland\", \"nz\": \"Pacific/Auckland\", \"america\": \"America/New_York\",\n \"hong kong\": \"Asia/Hong_Kong\", \"hongkong\": \"Asia/Hong_Kong\", \"hk\": \"Asia/Hong_Kong\",\n \"singapore\": \"Asia/Singapore\", \"taipei\": \"Asia/Taipei\", \"beijing\": \"Asia/Shanghai\", \"shanghai\": \"Asia/Shanghai\",\n \"bangkok\": \"Asia/Bangkok\", \"dubai\": \"Asia/Dubai\", \"mumbai\": \"Asia/Kolkata\", \"india\": \"Asia/Kolkata\",\n \"london\": \"Europe/London\", \"uk\": \"Europe/London\", \"paris\": \"Europe/Paris\", \"france\": \"Europe/Paris\",\n \"berlin\": \"Europe/Berlin\", \"rome\": \"Europe/Rome\", \"madrid\": \"Europe/Madrid\", \"moscow\": \"Europe/Moscow\",\n \"new york\": \"America/New_York\", \"nyc\": \"America/New_York\", \"eastern\": \"America/New_York\",\n \"chicago\": \"America/Chicago\", \"central\": \"America/Chicago\", \"denver\": \"America/Denver\", \"mountain\": \"America/Denver\",\n \"los angeles\": \"America/Los_Angeles\", \"la\": \"America/Los_Angeles\", \"san francisco\": \"America/Los_Angeles\", \"pacific\": \"America/Los_Angeles\",\n \"toronto\": \"America/Toronto\", \"vancouver\": \"America/Vancouver\", \"mexico city\": \"America/Mexico_City\",\n \"sao paulo\": \"America/Sao_Paulo\", \"buenos aires\": \"America/Argentina/Buenos_Aires\",\n \"sydney\": \"Australia/Sydney\", \"melbourne\": \"Australia/Melbourne\", \"brisbane\": \"Australia/Brisbane\", \"perth\": \"Australia/Perth\",\n \"auckland\": \"Pacific/Auckland\", \"new zealand\": \"Pacific/Auckland\", \"honolulu\": \"Pacific/Honolulu\",\n \"utc\": \"UTC\", \"gmt\": \"Etc/GMT\",\n };\n const cleaned = input.toLowerCase().replace(/[’']/g, \"'\").replace(/\\s+/g, \" \").trim();\n const normalized = aliases[cleaned] ?? input.trim();\n try {\n // Validate and format using the runtime's IANA timezone database.\n // Do NOT combine dateStyle/timeStyle with timeZoneName: Intl rejects that combination.\n const now = new Date();\n const formatter = new Intl.DateTimeFormat(\"en-US\", {\n timeZone: normalized,\n weekday: \"long\",\n year: \"numeric\",\n month: \"long\",\n day: \"numeric\",\n hour: \"2-digit\",\n minute: \"2-digit\",\n second: \"2-digit\",\n hour12: true,\n timeZoneName: \"short\",\n });\n const rendered = formatter.format(now);\n if (!rendered) throw new Error(\"unknown timezone\");\n return reply(`🕐 **${input}** (${normalized}) — ${rendered}`);\n } catch {\n return reply(`tch. I don't recognize **${input}**. Try a city like \\`Tokyo\\` or an IANA timezone like \\`Asia/Tokyo\\`. Use \\`/timezones\\` for examples.`);\n }\n }\n\n case \"modmail\": {\n const msg = String(getOption(interaction, \"message\") ?? \"\").trim();\n if (!msg.trim()) return reply(\"tch. tell me what you need, then I'll pass it to staff.\");\n const staffChannel = Deno.env.get(\"STAFF_CHANNEL_ID\");\n const token = Deno.env.get(\"DISCORD_TOKEN\");\n if (!staffChannel || !token) {\n return reply(\"staff channel isn't set up yet. tell an admin to add `STAFF_CHANNEL_ID`.\");\n }\n const from = author.username;\n const block = `📩 **Modmail**\\n**From:** ${from}\\n**Message:** ${msg}`;\n const res = await fetch(`https://discord.com/api/v10/channels/${staffChannel}/messages`, {\n method: \"POST\",\n headers: { \"Content-Type\": \"application/json\", Authorization: `Bot ${token}` },\n body: JSON.stringify({ content: block }),\n });\n if (!res.ok) return reply(\"couldn't reach staff right now. try again in a bit.\");\n return reply(\"got it. I've passed your message to staff. someone'll get back to you.\");\n }\n\n case \"reply\": {\n const targetId = getOption(interaction, \"user\") as string | undefined;\n const msg = String(getOption(interaction, \"message\") ?? \"\").trim();\n const token = Deno.env.get(\"DISCORD_TOKEN\");\n if (!targetId || !msg.trim() || !token) return reply(\"I need a user and a message to reply with.\");\n try {\n const chRes = await fetch(`https://discord.com/api/v10/users/${targetId}/channels`, {\n method: \"POST\",\n headers: { \"Content-Type\": \"application/json\", Authorization: `Bot ${token}` },\n body: JSON.stringify({ recipient_id: targetId }),\n });\n if (!chRes.ok) return reply(\"couldn't open a DM with that user. they may have DMs closed.\");\n const chan = await chRes.json() as { id: string };\n const msgRes = await fetch(`https://discord.com/api/v10/channels/${chan.id}/messages`, {\n method: \"POST\",\n headers: { \"Content-Type\": \"application/json\", Authorization: `Bot ${token}` },\n body: JSON.stringify({ content: `📩 **Staff reply:** ${msg}` }),\n });\n if (!msgRes.ok) return reply(\"couldn't send the reply. try again.\");\n return reply(\"sent. they've got your message.\");\n } catch {\n return reply(\"something went wrong sending that. try again.\");\n }\n }\n\n default:\n return reply(\"Unknown command. Try `/help`.\");\n }\n}\n","createdAt",["D",1787392024721],"branchVersion","branchId","ad9a9901-6873-48bc-8a7c-cab8dffdd06a","id","3de2a937-380b-4e2b-9d47-f177bbd03d6d","hyuna-discord-bot",["D",1787326956325],"deletedAt","legacyEnvVars","privacy","public","httpPrivacy","description","Hyuna (Alien Stage) personality Discord bot","imageUrl","f64e871c-3555-40fa-bb56-8bbf3860f05a","pinnedFileId","pinPreview",true,"pinMigrated","screenshotVersion","likeCount",0,"orgId","01a024fc-52ba-70fc-96f1-cde7debb30c3","tursoName","tursoHostname","tursoMeasuredAt","pinned","userPerm","r","valPerm","blobPerm","rw","emailPerm","sqlitePerm","projectPerm","telemetryPerm","user",{"_96":95,"_104":100},"org",{"_96":95,"_97":98,"_99":100,"_18":55,"_101":102,"_103":25},"branch",{"_13":85,"_32":86,"_43":42,"_87":44,"_88":-5,"_89":-5,"_90":-5,"_91":-5,"_92":-5,"_93":45,"_94":95},"isOwned",118,"main","projectId","forkedBranchId","forkedBranchVersion","forkedProjectPrivacy","forkedProjectId","forkedProjectOrgId","projectName","userHandle","minseoyahh","handle","displayName","Minseo Yahh","avatar","https://lh3.googleusercontent.com/a/ACg8ocLF1l4QIByz6TNGmu_8CSLEccNZU3NukCYOssh2jmgxt4uEdg=s96-c","tier","free","canRestrictVals","profileImageUrl","branchName","","adoptOrgId",{"_43":44,"_32":45,"_38":266,"_47":-5,"_48":25,"_49":50,"_51":50,"_52":53,"_54":-5,"_18":55,"_56":31,"_57":58,"_59":-5,"_60":-5,"_61":62,"_63":64,"_65":-5,"_66":-5,"_67":-5,"_68":-5,"_69":70,"_71":70,"_72":73,"_74":73,"_75":73,"_76":70,"_77":70,"_78":267,"_80":268,"_82":269,"_84":25},"tree",[225,226,227,228,229,230,231,232,233,234],"files",[225,226,227,228,229,230,231,232,233,234],"counts",{"_214":62,"_215":153,"_216":62,"_217":218,"_219":220},"contents",[127,128,129,130,131,132,133,134,135,136],"upstreamProject","upstreamBranch","emptyEnvVars","flags",[],"hasHttpFiles","grants","orgs","customDomains",{},{"_43":207,"_32":208,"_30":209,"_140":-5,"_41":42,"_40":210,"_142":58,"_38":211,"_13":62,"_33":144,"_35":212,"_24":25,"_146":-5,"_27":213},{"_43":199,"_32":200,"_30":201,"_140":-5,"_41":42,"_40":202,"_142":58,"_38":203,"_13":204,"_33":188,"_35":205,"_24":25,"_146":-5,"_27":206},{"_43":191,"_32":192,"_30":193,"_140":-5,"_41":42,"_40":194,"_142":58,"_38":195,"_13":196,"_33":188,"_35":197,"_24":25,"_146":-5,"_27":198},{"_43":183,"_32":184,"_30":185,"_140":-5,"_41":42,"_40":186,"_142":58,"_38":187,"_13":62,"_33":188,"_35":189,"_24":25,"_146":-5,"_27":190},{"_43":179,"_32":28,"_30":31,"_140":-5,"_41":42,"_40":14,"_142":25,"_38":180,"_13":181,"_33":34,"_35":37,"_24":25,"_146":-5,"_27":182},{"_43":171,"_32":172,"_30":173,"_140":-5,"_41":42,"_40":174,"_142":58,"_38":175,"_13":176,"_33":144,"_35":177,"_24":25,"_146":-5,"_27":178},{"_43":163,"_32":164,"_30":165,"_140":-5,"_41":42,"_40":166,"_142":58,"_38":167,"_13":168,"_33":144,"_35":169,"_24":25,"_146":-5,"_27":170},{"_43":156,"_32":157,"_30":158,"_140":-5,"_41":42,"_40":159,"_142":58,"_38":160,"_13":153,"_33":144,"_35":161,"_24":25,"_146":-5,"_27":162},{"_43":148,"_32":149,"_30":150,"_140":-5,"_41":42,"_40":151,"_142":58,"_38":152,"_13":153,"_33":144,"_35":154,"_24":25,"_146":-5,"_27":155},{"_43":137,"_32":138,"_30":139,"_140":-5,"_41":42,"_40":141,"_142":58,"_38":143,"_13":62,"_33":144,"_35":145,"_24":25,"_146":-5,"_27":147},"78bcd3a2-0d9a-44f0-a825-8be0ca6c5d5d","vocabulary.ts","5b50cda6-9d81-11f1-a3ed-1607ee4eb77e","parentId",22,"latest",["D",1787331433345],"script","// Built-in vocabulary for the /define command.\n// Format: word -> { definition, example? }\nexport const VOCABULARY: Record = {\n serendipity: {\n definition: \"The occurrence and development of events by chance in a happy or beneficial way.\",\n example: \"Finding that perfect café was pure serendipity.\",\n },\n ephemeral: {\n definition: \"Lasting for a very short time; short-lived.\",\n example: \"Fame on the internet is often ephemeral.\",\n },\n ubiquitous: {\n definition: \"Present, appearing, or found everywhere.\",\n example: \"Smartphones have become ubiquitous in modern life.\",\n },\n eloquent: {\n definition: \"Fluent or persuasive in speaking or writing.\",\n example: \"Her eloquent speech moved the entire audience.\",\n },\n resilient: {\n definition: \"Able to withstand or recover quickly from difficult conditions.\",\n example: \"Children are often remarkably resilient.\",\n },\n meticulous: {\n definition: \"Showing great attention to detail; very careful and precise.\",\n example: \"He kept meticulous records of every expense.\",\n },\n pragmatic: {\n definition: \"Dealing with things sensibly and realistically based on practical considerations.\",\n example: \"She took a pragmatic approach to the problem.\",\n },\n ambiguous: {\n definition: \"Open to more than one interpretation; not having one obvious meaning.\",\n example: \"His answer was deliberately ambiguous.\",\n },\n benevolent: {\n definition: \"Well meaning and kindly; charitable.\",\n example: \"A benevolent old man donated to the school.\",\n },\n candid: {\n definition: \"Truthful and straightforward; frank.\",\n example: \"She gave a candid assessment of the situation.\",\n },\n diligent: {\n definition: \"Having or showing care and conscientiousness in one's work or duties.\",\n example: \"A diligent student reviews their notes daily.\",\n },\n exuberant: {\n definition: \"Filled with or characterized by lively energy and excitement.\",\n example: \"The exuberant crowd cheered at the concert.\",\n },\n formidable: {\n definition: \"Inspiring fear or respect through being impressively powerful or capable.\",\n example: \"They faced a formidable opponent.\",\n },\n gregarious: {\n definition: \"Fond of company; sociable.\",\n example: \"He's a gregarious person who loves parties.\",\n },\n haphazard: {\n definition: \"Lacking any obvious principle of organization; random.\",\n example: \"The books were stacked in a haphazard manner.\",\n },\n impeccable: {\n definition: \"In accordance with the highest standards; faultless.\",\n example: \"Her manners were impeccable.\",\n },\n jovial: {\n definition: \"Cheerful and friendly.\",\n example: \"The jovial host welcomed everyone warmly.\",\n },\n meticulous: {\n definition: \"Showing great attention to detail; very careful and precise.\",\n example: \"The artist was meticulous about every brushstroke.\",\n },\n nostalgic: {\n definition: \"Characterized by or showing a wistful affection for the past.\",\n example: \"The old song made her feel nostalgic.\",\n },\n optimistic: {\n definition: \"Hopeful and confident about the future.\",\n example: \"Despite the setback, he remained optimistic.\",\n },\n profound: {\n definition: \"Very great or intense; showing great knowledge or insight.\",\n example: \"The book had a profound impact on me.\",\n },\n resilient: {\n definition: \"Able to recover quickly from difficulties; tough.\",\n example: \"The economy proved resilient to the shock.\",\n },\n skeptical: {\n definition: \"Not easily convinced; having doubts or reservations.\",\n example: \"She was skeptical of his promises.\",\n },\n tenacious: {\n definition: \"Tending to keep a firm hold of something; clinging or persistent.\",\n example: \"His tenacious grip on the rope saved him.\",\n },\n vibrant: {\n definition: \"Full of energy and life; bright and striking.\",\n example: \"The city's vibrant nightlife is famous.\",\n },\n whimsical: {\n definition: \"Playfully quaint or fanciful, especially in an appealing and amusing way.\",\n example: \"The story had a whimsical, fairy-tale quality.\",\n },\n zealous: {\n definition: \"Having or showing great energy or enthusiasm in pursuit of a cause.\",\n example: \"She was a zealous advocate for change.\",\n },\n altruistic: {\n definition: \"Showing a selfless concern for the well-being of others.\",\n example: \"His altruistic nature led him to volunteer constantly.\",\n },\n belligerent: {\n definition: \"Hostile and aggressive.\",\n example: \"The belligerent tone of the argument escalated quickly.\",\n },\n complacent: {\n definition: \"Showing smug or uncritical satisfaction with oneself or one's achievements.\",\n example: \"We must not become complacent about our success.\",\n },\n diligent: {\n definition: \"Showing steady, earnest, and energetic effort.\",\n example: \"Diligent research paid off in the end.\",\n },\n elusive: {\n definition: \"Difficult to find, catch, or achieve.\",\n example: \"The elusive answer finally came to him.\",\n },\n frugal: {\n definition: \"Sparing or economical with regard to money or food.\",\n example: \"They lived a frugal but comfortable life.\",\n },\n grandiose: {\n definition: \"Impressive or magnificent in appearance or style, especially pretentiously so.\",\n example: \"He had grandiose plans to build a castle.\",\n },\n hypothetical: {\n definition: \"Based on or serving as a hypothesis; supposed but not necessarily real.\",\n example: \"Let's consider a hypothetical scenario.\",\n },\n indifferent: {\n definition: \"Having no particular interest or sympathy; unconcerned.\",\n example: \"He was indifferent to the criticism.\",\n },\n juxtapose: {\n definition: \"Place or deal with close together for contrasting effect.\",\n example: \"The artist juxtaposed bright and dark colors.\",\n },\n meticulous: {\n definition: \"Extremely careful and precise about details.\",\n example: \"She was meticulous in her preparation.\",\n },\n notorious: {\n definition: \"Famous or well known, typically for some bad quality or deed.\",\n example: \"The area was notorious for its traffic jams.\",\n },\n obscure: {\n definition: \"Not discovered or known about; uncertain; unclear.\",\n example: \"The origins of the tradition are obscure.\",\n },\n pragmatic: {\n definition: \"Dealing with things practically rather than theoretically.\",\n example: \"A pragmatic solution was needed, not a perfect one.\",\n },\n quintessential: {\n definition: \"Representing the most perfect or typical example of a quality or class.\",\n example: \"She is the quintessential example of a leader.\",\n },\n resilient: {\n definition: \"Able to spring back into shape; quick to recover.\",\n example: \"Plants are resilient to many conditions.\",\n },\n subtle: {\n definition: \"So delicate or precise as to be difficult to analyze or describe.\",\n example: \"There was a subtle change in his tone.\",\n },\n tranquil: {\n definition: \"Free from disturbance; calm.\",\n example: \"The lake was tranquil at dawn.\",\n },\n unassuming: {\n definition: \"Not pretentious or arrogant; modest.\",\n example: \"Despite his fame, he remained unassuming.\",\n },\n versatile: {\n definition: \"Able to adapt or be adapted to many different functions or activities.\",\n example: \"A versatile actor can play any role.\",\n },\n wary: {\n definition: \"Feeling or showing caution about possible dangers or problems.\",\n example: \"Be wary of strangers online.\",\n },\n yearning: {\n definition: \"A feeling of intense longing for something.\",\n example: \"She felt a yearning to travel.\",\n },\n zenith: {\n definition: \"The time at which something is most powerful or successful.\",\n example: \"The empire was at its zenith.\",\n },\n alleviate: {\n definition: \"Make suffering, deficiency, or a problem less severe.\",\n example: \"The medicine helped alleviate the pain.\",\n },\n bolster: {\n definition: \"Support or strengthen; prop up.\",\n example: \"The evidence bolstered his argument.\",\n },\n concise: {\n definition: \"Giving a lot of information clearly and in a few words.\",\n example: \"Keep your answers concise.\",\n },\n deteriorate: {\n definition: \"Become progressively worse.\",\n example: \"The weather began to deteriorate.\",\n },\n facilitate: {\n definition: \"Make an action or process easy or easier.\",\n example: \"The new software facilitates collaboration.\",\n },\n generate: {\n definition: \"Produce or create.\",\n example: \"The plan generated a lot of interest.\",\n },\n hinder: {\n definition: \"Create difficulties for; obstruct.\",\n example: \"Bad weather hindered the rescue.\",\n },\n innovate: {\n definition: \"Make changes in something established by introducing new methods or ideas.\",\n example: \"The company strives to innovate.\",\n },\n mitigate: {\n definition: \"Make less severe, serious, or painful.\",\n example: \"Trees help mitigate climate change.\",\n },\n negotiate: {\n definition: \"Try to reach an agreement or compromise through discussion.\",\n example: \"They negotiated a fair price.\",\n },\n obsolete: {\n definition: \"No longer produced or used; out of date.\",\n example: \"The technology quickly became obsolete.\",\n },\n scrutinize: {\n definition: \"Examine or inspect closely and thoroughly.\",\n example: \"The auditors scrutinized every detail.\",\n },\n sustain: {\n definition: \"Strengthen or support physically or mentally; keep going.\",\n example: \"We must sustain this momentum.\",\n },\n terminate: {\n definition: \"Bring to an end.\",\n example: \"The contract was terminated early.\",\n },\n utilize: {\n definition: \"Make practical and effective use of.\",\n example: \"We should utilize all available resources.\",\n },\n validate: {\n definition: \"Check or prove the accuracy or soundness of.\",\n example: \"The results validate our theory.\",\n },\n advocate: {\n definition: \"Publicly recommend or support a particular cause or policy.\",\n example: \"She advocates for better education.\",\n },\n contemplate: {\n definition: \"Look thoughtfully for a long time at; think about deeply.\",\n example: \"He contemplated his next move.\",\n },\n diminish: {\n definition: \"Make or become less.\",\n example: \"The pain gradually diminished.\",\n },\n endeavor: {\n definition: \"Try hard to do or achieve something.\",\n example: \"We endeavor to provide the best service.\",\n },\n flourish: {\n definition: \"Grow or develop in a healthy or vigorous way.\",\n example: \"The garden flourished in the spring.\",\n },\n immerse: {\n definition: \"Involve oneself deeply in a particular activity or interest.\",\n example: \"She immersed herself in the novel.\",\n },\n jeopardize: {\n definition: \"Put something at risk of being lost or harmed.\",\n example: \"Don't jeopardize your health.\",\n },\n ponder: {\n definition: \"Think about something carefully, especially before a decision.\",\n example: \"She pondered the question for a long time.\",\n },\n relinquish: {\n definition: \"Voluntarily cease to keep or claim; give up.\",\n example: \"He relinquished control of the company.\",\n },\n strive: {\n definition: \"Make great efforts to achieve or obtain something.\",\n example: \"We strive for excellence.\",\n },\n thrive: {\n definition: \"Prosper; flourish; grow vigorously.\",\n example: \"The business continued to thrive.\",\n },\n unravel: {\n definition: \"Undo or untangle; become clearer or solved.\",\n example: \"The mystery began to unravel.\",\n },\n vivid: {\n definition: \"Producing a powerful feeling or strong, clear images in the mind.\",\n example: \"She gave a vivid description of the scene.\",\n },\n wander: {\n definition: \"Walk or move in a leisurely or aimless way.\",\n example: \"We wandered through the old town.\",\n },\n yield: {\n definition: \"Produce or generate; give way to under pressure.\",\n example: \"The orchard yielded a large harvest.\",\n },\n};\n","label",[138],"ef1493e1-ead2-4480-a3f3-ab04feb0a8a4","test-ai.ts","24fe9148-9d90-11f1-af35-1607ee4eb77e",48,["D",1787337793177],1,"const key = Deno.env.get(\"OPENAI_API_KEY\");\nconsole.log(\"KEY present:\", !!key, key ? `(${key.slice(0, 7)}...)` : \"\");\nif (!key) Deno.exit(1);\n\nconst res = await fetch(\"https://api.openai.com/v1/chat/completions\", {\n method: \"POST\",\n headers: { \"Content-Type\": \"application/json\", Authorization: `Bearer ${key}` },\n body: JSON.stringify({\n model: \"gpt-4o-mini\",\n messages: [\n { role: \"system\", content: \"Reply in Hyuna's voice, briefly.\" },\n { role: \"user\", content: \"what do you feel about Luka?\" },\n ],\n max_tokens: 120,\n }),\n});\nconsole.log(\"STATUS:\", res.status);\nconsole.log(\"BODY:\", await res.text());\n",[149],"974b2eb1-9ace-4bc9-845e-6e2fae5be4f4","rename-bot.ts","e2f349fe-9d8c-11f1-b033-1607ee4eb77e",37,["D",1787336397936],"// Renames the Discord bot application and username to \"Hyuna\".\n// Run once. Needs: DISCORD_TOKEN\nconst TOKEN = Deno.env.get(\"DISCORD_TOKEN\");\nif (!TOKEN) {\n console.error(\"Missing DISCORD_TOKEN env var.\");\n Deno.exit(1);\n}\n\n// 1. Application name.\nconst appRes = await fetch(\"https://discord.com/api/v10/applications/@me\", {\n method: \"PATCH\",\n headers: { \"Content-Type\": \"application/json\", Authorization: `Bot ${TOKEN}` },\n body: JSON.stringify({ name: \"Hyuna\" }),\n});\nconsole.log(\"Application name:\", appRes.status, (await appRes.json()).name);\n\n// 2. Bot username (shows in servers).\nconst userRes = await fetch(\"https://discord.com/api/v10/users/@me\", {\n method: \"PATCH\",\n headers: { \"Content-Type\": \"application/json\", Authorization: `Bot ${TOKEN}` },\n body: JSON.stringify({ username: \"Hyuna\" }),\n});\nconsole.log(\"Bot username:\", userRes.status, (await userRes.json()).username);\n",[157],"22051f8f-2bf0-48a3-929b-f0993c8a2255","register-command.ts","cb62c680-9d77-11f1-ac0b-1607ee4eb77e",115,["D",1787392018209],29,"// Registers all slash commands with Discord.\n// Run this once after setting your env vars. Needs:\n// DISCORD_APP_ID -> your bot's Application ID\n// DISCORD_TOKEN -> your bot token\nconst APPLICATION_ID = Deno.env.get(\"DISCORD_APP_ID\");\nconst TOKEN = Deno.env.get(\"DISCORD_TOKEN\");\n\nif (!APPLICATION_ID || !TOKEN) {\n console.error(\"Missing DISCORD_APP_ID or DISCORD_TOKEN env var.\");\n Deno.exit(1);\n}\n\n// Option types: 3 = STRING, 4 = INTEGER, 6 = USER\nconst commands = [\n { name: \"tap\", description: \"Tap the bot\" },\n { name: \"ping\", description: \"Check the bot's latency\" },\n { name: \"help\", description: \"List all commands\" },\n {\n name: \"userinfo\",\n description: \"Get info about a user\",\n options: [\n { type: 6, name: \"user\", description: \"The user to inspect (defaults to you)\", required: false },\n ],\n },\n { name: \"serverinfo\", description: \"Get info about this server\" },\n {\n name: \"avatar\",\n description: \"Get a user's avatar\",\n options: [\n { type: 6, name: \"user\", description: \"Whose avatar (defaults to you)\", required: false },\n ],\n },\n {\n name: \"roll\",\n description: \"Roll a random number\",\n options: [\n { type: 4, name: \"max\", description: \"Maximum value (default 100)\", required: false },\n ],\n },\n { name: \"coinflip\", description: \"Flip a coin\" },\n {\n name: \"8ball\",\n description: \"Ask the magic 8-ball a question\",\n options: [\n { type: 3, name: \"question\", description: \"Your question\", required: true },\n ],\n },\n {\n name: \"say\",\n description: \"Make the bot say something\",\n options: [\n { type: 3, name: \"message\", description: \"What to say\", required: true },\n ],\n },\n { name: \"joke\", description: \"Get a random joke\" },\n { name: \"roast\", description: \"Give someone a playful roast\", options: [{ type: 6, name: \"user\", description: \"Who to roast\", required: false }] },\n { name: \"ship\", description: \"Calculate a totally scientific compatibility score\", options: [{ type: 6, name: \"user1\", description: \"First person\", required: true }, { type: 6, name: \"user2\", description: \"Second person\", required: true }] },\n { name: \"truthordare\", description: \"Get a random truth or dare\" },\n { name: \"fortune\", description: \"Get a mysterious fortune\" },\n { name: \"rps\", description: \"Play rock paper scissors\", options: [{ type: 3, name: \"choice\", description: \"rock, paper, or scissors\", required: true, choices: [{ name: \"Rock\", value: \"rock\" }, { name: \"Paper\", value: \"paper\" }, { name: \"Scissors\", value: \"scissors\" }] }] },\n {\n name: \"define\",\n description: \"Get the dictionary definition of a word\",\n options: [\n { type: 3, name: \"word\", description: \"The word to look up\", required: true },\n ],\n },\n {\n name: \"count\",\n description: \"Count to a random number\",\n options: [\n { type: 4, name: \"max\", description: \"Upper bound (default 20)\", required: false },\n ],\n },\n { name: \"getonline\", description: \"Try to bring the bot online\" },\n {\n name: \"choose\",\n description: \"Pick a random option from a comma-separated list\",\n options: [{ type: 3, name: \"options\", description: \"Choices, comma-separated\", required: true }],\n },\n {\n name: \"dice\",\n description: \"Roll one or more dice\",\n options: [\n { type: 4, name: \"dice\", description: \"Number of dice (default 1)\", required: false },\n { type: 4, name: \"sides\", description: \"Sides per die (default 6)\", required: false },\n ],\n },\n {\n name: \"poll\",\n description: \"Start a poll\",\n options: [{ type: 3, name: \"question\", description: \"The question to poll\", required: true }],\n },\n { name: \"fact\", description: \"Get a random fun fact\" },\n { name: \"quote\", description: \"Get a random inspiring quote\" },\n {\n name: \"hug\",\n description: \"Send a hug to someone\",\n options: [{ type: 6, name: \"user\", description: \"Who to hug\", required: false }],\n },\n {\n name: \"slap\",\n description: \"Slap someone\",\n options: [{ type: 6, name: \"user\", description: \"Who to slap\", required: false }],\n },\n {\n name: \"rate\",\n description: \"Rate something out of 100\",\n options: [{ type: 3, name: \"thing\", description: \"What to rate\", required: true }],\n },\n {\n name: \"reverse\",\n description: \"Reverse some text\",\n options: [{ type: 3, name: \"text\", description: \"Text to reverse\", required: true }],\n },\n {\n name: \"morse\",\n description: \"Turn text into Morse code\",\n options: [{ type: 3, name: \"text\", description: \"Text to encode\", required: true }],\n },\n { name: \"dadjoke\", description: \"Get a dad joke\" },\n { name: \"uptime\", description: \"Show bot stats\" },\n { name: \"invite\", description: \"Get the bot invite link\" },\n {\n name: \"ask\",\n description: \"Ask Hyuna anything — she'll answer in character\",\n options: [\n { type: 3, name: \"question\", description: \"Your question\", required: true },\n ],\n },\n {\n name: \"time\",\n description: \"Get the current time anywhere in the world\",\n options: [\n { type: 3, name: \"zone\", description: \"City or IANA timezone, e.g. Tokyo or Asia/Tokyo\", required: false },\n ],\n },\n { name: \"timezones\", description: \"See timezone examples and supported formats\" },\n {\n name: \"modmail\",\n description: \"Contact staff privately (works in DMs too)\",\n options: [\n { type: 3, name: \"message\", description: \"Your message for staff\", required: true },\n ],\n },\n {\n name: \"reply\",\n description: \"Reply to a user privately (staff)\",\n options: [\n { type: 6, name: \"user\", description: \"The user to reply to\", required: true },\n { type: 3, name: \"message\", description: \"Your reply\", required: true },\n ],\n },\n {\n name: \"setgreet\",\n description: \"Set the welcome message and channel (staff)\",\n options: [\n { type: 7, name: \"channel\", description: \"Channel for welcome messages\", required: true },\n { type: 3, name: \"message\", description: \"Message; {user}, {username}, {displayname}, {server} supported\", required: true },\n ],\n },\n {\n name: \"setgoodbye\",\n description: \"Set the goodbye message and channel (staff)\",\n options: [\n { type: 7, name: \"channel\", description: \"Channel for goodbye messages\", required: true },\n { type: 3, name: \"message\", description: \"Message; {user}, {username}, {displayname}, {server} supported\", required: true },\n ],\n },\n { name: \"membercount\", description: \"Show the server member count\" },\n { name: \"channelinfo\", description: \"Show info about the current channel\" },\n {\n name: \"clear\",\n description: \"Delete recent messages (staff)\",\n options: [{ type: 4, name: \"amount\", description: \"Number of messages, 1-100\", required: true, min_value: 1, max_value: 100 }],\n },\n {\n name: \"timeout\",\n description: \"Timeout a member (staff)\",\n options: [\n { type: 6, name: \"user\", description: \"Member to timeout\", required: true },\n { type: 4, name: \"minutes\", description: \"Duration in minutes\", required: true, min_value: 1, max_value: 40320 },\n { type: 3, name: \"reason\", description: \"Reason\", required: false },\n ],\n },\n {\n name: \"kick\",\n description: \"Kick a member (staff)\",\n options: [\n { type: 6, name: \"user\", description: \"Member to kick\", required: true },\n { type: 3, name: \"reason\", description: \"Reason\", required: false },\n ],\n },\n {\n name: \"ban\",\n description: \"Ban a member (staff)\",\n options: [\n { type: 6, name: \"user\", description: \"Member to ban\", required: true },\n { type: 3, name: \"reason\", description: \"Reason\", required: false },\n ],\n },\n {\n name: \"slowmode\",\n description: \"Set the current channel's slowmode\",\n options: [{ type: 4, name: \"seconds\", description: \"0-21600 seconds (0 disables)\", required: true, min_value: 0, max_value: 21600 }],\n },\n { name: \"lock\", description: \"Lock the current channel\" },\n { name: \"unlock\", description: \"Unlock the current channel\" },\n {\n name: \"role\",\n description: \"Add or remove a role from a member\",\n options: [\n { type: 3, name: \"action\", description: \"Add or remove\", required: true, choices: [{ name: \"Add\", value: \"add\" }, { name: \"Remove\", value: \"remove\" }] },\n { type: 6, name: \"user\", description: \"Member\", required: true },\n { type: 8, name: \"role\", description: \"Role\", required: true },\n ],\n },\n {\n name: \"warn\",\n description: \"Warn a member (staff)\",\n options: [\n { type: 6, name: \"user\", description: \"Member to warn\", required: true },\n { type: 3, name: \"reason\", description: \"Reason\", required: false },\n ],\n },\n {\n name: \"unban\",\n description: \"Unban a user (staff)\",\n options: [{ type: 3, name: \"user_id\", description: \"User ID\", required: true }],\n },\n {\n name: \"nickname\",\n description: \"Set a member's nickname (staff)\",\n options: [\n { type: 6, name: \"user\", description: \"Member\", required: true },\n { type: 3, name: \"nickname\", description: \"New nickname (blank clears it)\", required: false },\n ],\n },\n {\n name: \"announce\",\n description: \"Post a clean announcement\",\n options: [{ type: 3, name: \"message\", description: \"Announcement text\", required: true }],\n },\n {\n name: \"fandomannounce\",\n description: \"Announce something for any fandom\",\n options: [\n { type: 3, name: \"fandom\", description: \"Fandom name\", required: true },\n { type: 3, name: \"message\", description: \"What you want to announce\", required: true },\n { type: 8, name: \"role\", description: \"Optional fandom role to ping\", required: false },\n ],\n },\n { name: \"serverrules\", description: \"Show the server rules\" },\n { name: \"remind\", description: \"Set a reminder note\", options: [{ type: 3, name: \"message\", description: \"Reminder text\", required: true }, { type: 4, name: \"minutes\", description: \"Minutes from now\", required: true }] },\n { name: \"customcommand\", description: \"Create or manage a custom server command\", options: [{ type: 3, name: \"action\", description: \"create, delete, or list\", required: true, choices: [{name:\"Create\",value:\"create\"},{name:\"Delete\",value:\"delete\"},{name:\"List\",value:\"list\"}] }, { type: 3, name: \"name\", description: \"Command name\", required: false }, { type: 3, name: \"response\", description: \"Command response\", required: false }] },\n { name: \"setautorole\", description: \"Set the role for new members\", options: [{ type: 8, name: \"role\", description: \"Role to assign\", required: true }] },\n { name: \"setlogchannel\", description: \"Set the moderation log channel\", options: [{ type: 7, name: \"channel\", description: \"Log channel\", required: true }] },\n { name: \"automod\", description: \"Configure helpful automatic moderation\", options: [{ type: 3, name: \"action\", description: \"on or off\", required: true, choices: [{name:\"On\",value:\"on\"},{name:\"Off\",value:\"off\"}] }] },\n { name: \"level\", description: \"Show your server activity level\" },\n { name: \"leaderboard\", description: \"Show the server activity leaderboard\" },\n { name: \"report\", description: \"Privately report a server problem\", options: [{ type: 3, name: \"message\", description: \"What happened\", required: true }] },\n { name: \"serverstats\", description: \"Show useful server statistics\" },\n { name: \"permissions\", description: \"Check your useful server permissions\" },\n { name: \"botinfo\", description: \"Show Hyuna's features\" },\n { name: \"weather\", description: \"Weather command help\", options: [{ type: 3, name: \"location\", description: \"City\", required: true }] },\n { name: \"translate\", description: \"Translation command help\", options: [{ type: 3, name: \"text\", description: \"Text to translate\", required: true }, { type: 3, name: \"language\", description: \"Target language\", required: true }] },\n { name: \"giveaway\", description: \"Create a simple giveaway announcement\", options: [{ type: 3, name: \"prize\", description: \"Prize\", required: true }] },\n { name: \"suggest\", description: \"Submit a server suggestion\", options: [{ type: 3, name: \"idea\", description: \"Suggestion\", required: true }] },\n { name: \"warnings\", description: \"View a member's warnings\", options: [{ type: 6, name: \"user\", description: \"Member\", required: false }] },\n { name: \"modlogs\", description: \"Show moderation log help\" },\n { name: \"case\", description: \"View a moderation case\", options: [{ type: 4, name: \"number\", description: \"Case number\", required: true }] },\n { name: \"purge\", description: \"Delete recent messages (staff)\", options: [{ type: 4, name: \"amount\", description: \"1-100\", required: true, min_value: 1, max_value: 100 }] },\n { name: \"mute\", description: \"Timeout a member (staff)\", options: [{ type: 6, name: \"user\", description: \"Member\", required: true }, { type: 4, name: \"minutes\", description: \"Minutes\", required: true }] },\n { name: \"unmute\", description: \"Remove a timeout (staff)\", options: [{ type: 6, name: \"user\", description: \"Member\", required: true }] },\n { name: \"staffhelp\", description: \"List staff commands\" },\n { name: \"roleinfo\", description: \"Show role information\", options: [{ type: 8, name: \"role\", description: \"Role\", required: true }] },\n];\n\n// Replace the app's global command list in one operation. This is important:\n// it also removes old commands that are no longer in this file (such as /about).\nconst res = await fetch(\n `https://discord.com/api/v10/applications/${APPLICATION_ID}/commands`,\n {\n method: \"PUT\",\n headers: {\n \"Content-Type\": \"application/json\",\n Authorization: `Bot ${TOKEN}`,\n },\n body: JSON.stringify(commands),\n },\n);\n\nconst body = await res.text();\nconsole.log(`Synced ${commands.length} commands:`, res.status, body);\nif (!res.ok) Deno.exit(1);\nconsole.log(\"Done. Old commands are removed and the current command set is registered.\");\n",[164],"41f69f69-5107-4a36-9bcb-17c0a7836bcb","persona.ts","49dea5ce-9d8c-11f1-adfd-1607ee4eb77e",68,["D",1787373142276],5,"// Hyuna (Alien Stage) persona.\n// Confident, rebellious, street-smart, teasing — sharp casual edge.\nexport const HYUNA_TAGS = [\n \"tch.\",\n \"heh.\",\n \"whatever.\",\n \"don't test me.\",\n \"you know how it is.\",\n \"as if.\",\n \"don't act cute.\",\n \"I'm not in the mood.\",\n \"suit yourself.\",\n \"that's how it goes.\",\n \"deal with it.\",\n \"you're lucky I'm feeling nice.\",\n \"I'm not your babysitter.\",\n \"tch, whatever.\",\n \"you think you're slick, huh?\",\n \"don't push your luck.\",\n \"I've seen worse.\",\n \"keep up.\",\n];\n\nexport const HYUNA_PREFIXES = [\n \"tch, \",\n \"heh, \",\n \"listen, \",\n \"alright, \",\n \"look, \",\n \"yeah, \",\n \"psh, \",\n \"fine, \",\n];\n\n// Wrap a bot reply so it sounds like Hyuna.\nexport function hyunaReply(content: string): string {\n const prefix = HYUNA_PREFIXES[Math.floor(Math.random() * HYUNA_PREFIXES.length)];\n const tag = HYUNA_TAGS[Math.floor(Math.random() * HYUNA_TAGS.length)];\n return `${prefix}${content}\\n\\n— *${tag}*`;\n}\n\n// Hyuna-flavored responses for specific commands.\nexport const HYUNA_COMMANDS: Record = {\n tap: \"tch. annoying? that's rich coming from you.\",\n ping: \"heh. I'm here. obviously.\",\n coinflip: \"psh. whatever it lands on, I win.\",\n joke: \"ha. that's almost funny. almost.\",\n dadjoke: \"ugh. that was so bad I almost smiled.\",\n hug: \"tch. don't get used to it.\",\n slap: \"heh. you deserved that one.\",\n rate: \"I rate it how I feel. deal with it.\",\n getonline: \"tch. I'm already here, aren't I?\",\n};\n// Free-form Hyuna answers for the /ask command.\nexport function hyunaAsk(question: string): string {\n const q = question.toLowerCase();\n\n if (/(who are you|what are you|your name|who is hyuna|hyuna)/.test(q)) {\n return random([\n \"I'm Hyuna. loud, stubborn, and definitely not here to babysit you. heh.\",\n \"tch. Hyuna. you asked, I answered. keep up.\",\n \"I'm Hyuna. if you need something, ask straight.\",\n ]);\n }\n if (/(luka)/.test(q)) {\n return random([\n \"tch. Luka... he's mine to look after. don't you dare mess with him.\",\n \"heh. Luka's the one person I'd go through anything for. that's all you need to know.\",\n \"don't ask about Luka like you know him. he's... complicated. and he's mine to protect.\",\n \"tch. Luka's been through enough. I make sure no one adds to it. got it?\",\n \"heh. you wanna know about Luka? then know this — I'd burn it all down for him.\",\n ]);\n }\n if (/(love|crush|like someone|dating)/.test(q)) {\n return random([\n \"tch. love?! that's the last thing I think about. don't get sappy on me.\",\n \"heh. if I ever like someone, you'll be the last to know.\",\n \"love makes people stupid. I'm not stupid. next question.\",\n \"tch. don't read too much into me. I keep my cards close.\",\n ]);\n }\n if (/(food|eat|hungry|meal)/.test(q)) {\n return random([\n \"if you're offering food, I'm listening. otherwise? whatever.\",\n \"I eat when I want, with who I want. greedy? sure. deal with it.\",\n \"heh. food's the only thing that never disappoints. almost.\",\n ]);\n }\n if (/(tired|sleep|dream|exhausted)/.test(q)) {\n return random([\n \"sleep? tch. I rest when I feel like it, not when everyone else does.\",\n \"I don't need much sleep. resting's for people who have time to waste.\",\n \"heh. catch me napping? don't hold your breath.\",\n ]);\n }\n if (/(sad|cry|upset|depress|hurt)/.test(q)) {\n return random([\n \"tch. crying's not my thing. but... if you're hurting, don't carry it alone.\",\n \"heh. everyone's got scars. what matters is you don't stop fighting.\",\n \"I don't do feelings well, but I get it. take it slow. I'm here.\",\n ]);\n }\n if (/(happy|good day|great|glad|cheer)/.test(q)) {\n return random([\n \"heh. good for you. don't let anyone ruin that mood.\",\n \"tch. you're in a good mood? keep it, I guess. annoying but fine.\",\n \"yeah, that's how it should be. take the win when you get it.\",\n ]);\n }\n if (/(fight|angry|mad|enemy|rival)/.test(q)) {\n return random([\n \"tch. I don't start fights. I finish them.\",\n \"mess with me or mine? you'll regret it.\",\n \"heh. I've seen worse. bring it on.\",\n \"angry? I'm calm. this is me being calm.\",\n ]);\n }\n if (/(favourite|favorite).*(song|music)|((song|music).*(favourite|favorite))/.test(q)) {\n return random([\n \"tch. if you're asking for my favorite song, I'd pick 'Black Sorrow.' It's got the kind of feeling I like.\",\n \"heh. 'Black Sorrow.' Don't make me explain why. Just listen to it.\",\n \"My favorite? 'Black Sorrow.' Yeah, yeah, I have taste. surprised?\",\n ]);\n }\n if (/(favourite|favorite).*(food|dish)|((food|dish).*(favourite|favorite))/.test(q)) {\n return random([\n \"heh. spicy food. The hotter, the better.\",\n \"tch. anything filling and spicy. I'm not picky when I'm hungry.\",\n ]);\n }\n if (/(favourite|favorite).*(color|colour)/.test(q)) {\n return random([\n \"tch. red. Obviously. It suits me.\",\n \"heh. red. You really needed to ask?\",\n ]);\n }\n if (/(favourite|favorite).*(hobby|thing to do)|what.*(do you do).*fun/.test(q)) {\n return random([\n \"heh. music, performing, and doing whatever I want without someone telling me what to do.\",\n \"tch. music's a big one. I also like keeping busy and staying out of trouble. usually.\",\n ]);\n }\n if (/(music|sing|dance|stage)/.test(q)) {\n return random([\n \"heh. the stage is the only place I tell the truth.\",\n \"singing's not about the audience. it's about who's listening.\",\n \"tch. if I perform, you'll remember it. trust me.\",\n ]);\n }\n if (/(fail|lose|gave up|quit)/.test(q)) {\n return random([\n \"tch. failing's not the end. quitting is.\",\n \"I lose a round, not the fight. don't forget it.\",\n \"heh. the only failure is giving up before it's over.\",\n ]);\n }\n if (/(winner|win|best|strong)/.test(q)) {\n return random([\n \"heh. I don't aim to be the best. I aim to not lose.\",\n \"winning's nice, but proving them wrong is better.\",\n \"tch. I'm not the strongest. just the one who won't quit.\",\n ]);\n }\n if (/(friend|alone|people|lonely)/.test(q)) {\n return random([\n \"tch. I don't need a crowd. a couple real ones is enough.\",\n \"people are complicated. I pick who I trust. carefully.\",\n \"lonely? heh. being alone is fine when you know yourself.\",\n ]);\n }\n if (/(life|meaning|purpose|why)/.test(q)) {\n return random([\n \"tch. life's not about some meaning. it's about who you protect.\",\n \"heh. you figure it out as you go. that's the point.\",\n \"don't overthink it. choices matter more than meanings.\",\n ]);\n }\n if (/(help|need|please|can you|would you)/.test(q)) {\n return random([\n \"tch. fine. I'll help. but don't make it a habit.\",\n \"you want me on your side? then don't waste it.\",\n \"heh. I'll do it. but you owe me one.\",\n ]);\n }\n if (/(bored|nothing to do|waiting)/.test(q)) {\n return random([\n \"tch. bored? go do something. I'm not your entertainment.\",\n \"heh. boredom's a choice. get moving.\",\n ]);\n }\n if (/(secret|tell me|truth)/.test(q)) {\n return random([\n \"tch. you think I'd spill my secrets that easy?\",\n \"heh. some things stay with me. respect that.\",\n \"you want the truth? fine. but you handle what it costs.\",\n ]);\n }\n\n // Context-aware fallback. This is deliberately honest when the AI service\n // isn't available, instead of giving a random answer that doesn't match the question.\n const cleaned = question.trim().replace(/[!?]+$/g, \"\");\n const lower = cleaned.toLowerCase();\n\n if (/^(hi|hey|hello|yo|hiya|sup)\\b/.test(lower)) {\n return random([\n \"heh. hey. what do you need?\",\n \"tch. you're here. what's up?\",\n ]);\n }\n\n if (/\\b(thank(s| you)?|ty|appreciate it)\\b/.test(lower)) {\n return random([\n \"heh. you're welcome. don't make it a big deal.\",\n \"tch. yeah, yeah. anytime.\",\n ]);\n }\n\n if (/^(can|could|would|will|should|do|does|did|is|are|was|were|am|have|has|had)\\b/.test(lower)) {\n return `tch. you're asking about **${cleaned}**. I don't have enough reliable information to give you a real answer right now, so I'm not gonna make one up.`;\n }\n\n if (/^(what|who|where|when|why|how)\\b/.test(lower)) {\n const type = lower.startsWith(\"what\") ? \"what\"\n : lower.startsWith(\"who\") ? \"who\"\n : lower.startsWith(\"where\") ? \"where\"\n : lower.startsWith(\"when\") ? \"when\"\n : lower.startsWith(\"why\") ? \"why\" : \"how\";\n return `heh. that's a **${type}** question about **${cleaned}**. I don't have enough reliable information to answer it properly right now, and guessing would just be stupid.`;\n }\n\n return `tch. I get what you're asking: **${cleaned}**. I don't have enough reliable information to give you a useful answer right now, so I'd rather be honest than say something random.`;\n}\n\nfunction random(arr: string[]): string {\n return arr[Math.floor(Math.random() * arr.length)];\n}\n",[172],"82b7e7ad-27bc-4059-90b0-788a6f36f5aa",["D",1787392024721],58,[28],"715170b4-083d-495c-a21b-da905346ee47","greet-watcher.ts","cde349d8-9deb-11f1-8385-1607ee4eb77e",77,["D",1787377152221],"interval","// Polls the configured server for member joins/leaves and posts Mimu-style greetings/goodbyes.\nimport { blob } from \"https://esm.town/v/std/blob/main.ts\";\n\nconst TOKEN = Deno.env.get(\"DISCORD_TOKEN\");\nconst GUILD_ID = Deno.env.get(\"DISCORD_SERVER_ID\");\nconst STATE_KEY = \"greetingMemberState\";\nconst SETTINGS_KEY = \"greetingSettings\";\n\ntype Settings = {\n greet?: { channelId: string; message: string };\n goodbye?: { channelId: string; message: string };\n};\n\nasync function fetchMembers(): Promise> {\n if (!TOKEN || !GUILD_ID) return [];\n const all: Array<{ user: { id: string; username: string }; nick?: string | null }> = [];\n let after = \"0\";\n for (let page = 0; page < 10; page++) {\n const url = new URL(`https://discord.com/api/v10/guilds/${GUILD_ID}/members`);\n url.searchParams.set(\"limit\", \"1000\");\n url.searchParams.set(\"after\", after);\n const res = await fetch(url, { headers: { Authorization: `Bot ${TOKEN}` } });\n if (!res.ok) throw new Error(`members ${res.status}: ${await res.text()}`);\n const batch = await res.json() as Array<{ user: { id: string; username: string }; nick?: string | null }>;\n if (!batch.length) break;\n all.push(...batch);\n after = batch[batch.length - 1].user.id;\n if (batch.length < 1000) break;\n }\n return all;\n}\n\nfunction render(template: string, member: { user: { id: string; username: string }; nick?: string | null }, serverName = \"the server\") {\n const display = member.nick || member.user.username;\n return template\n .replaceAll(\"{user}\", `<@${member.user.id}>`)\n .replaceAll(\"{username}\", member.user.username)\n .replaceAll(\"{displayname}\", display)\n .replaceAll(\"{server}\", serverName);\n}\n\nasync function send(channelId: string, content: string) {\n const res = await fetch(`https://discord.com/api/v10/channels/${channelId}/messages`, {\n method: \"POST\",\n headers: { \"Content-Type\": \"application/json\", Authorization: `Bot ${TOKEN}` },\n body: JSON.stringify({ content: content.slice(0, 2000), allowed_mentions: { parse: [\"users\"] } }),\n });\n if (!res.ok) console.error(`Could not send greeting message: ${res.status} ${await res.text()}`);\n}\n\nexport default async function () {\n if (!TOKEN || !GUILD_ID) return;\n const settings = (await blob.getJSON(SETTINGS_KEY)) ?? {};\n if (!settings.greet && !settings.goodbye) return;\n\n const members = await fetchMembers();\n const current = members.map(m => m.user.id);\n const previous = await blob.getJSON(STATE_KEY);\n\n // First run only establishes the baseline, preventing a greeting for everyone already here.\n if (!previous) {\n await blob.setJSON(STATE_KEY, current);\n return;\n }\n\n const old = new Set(previous);\n const now = new Set(current);\n const joined = members.filter(m => !old.has(m.user.id));\n\n if (settings.greet) {\n for (const member of joined) {\n await send(settings.greet.channelId, render(settings.greet.message, member));\n }\n }\n\n // We don't have member objects for users who left, so keep the goodbye template useful\n // with the saved username map when available.\n const leftIds = previous.filter(id => !now.has(id));\n const oldNames = (await blob.getJSON>(STATE_KEY + \":names\")) ?? {};\n if (settings.goodbye) {\n for (const id of leftIds) {\n const username = oldNames[id] || \"someone\";\n const fake = { user: { id, username } };\n await send(settings.goodbye.channelId, render(settings.goodbye.message, fake));\n }\n }\n\n const names: Record = {};\n for (const m of members) names[m.user.id] = m.user.username;\n await blob.setJSON(STATE_KEY + \":names\", names);\n await blob.setJSON(STATE_KEY, current);\n}\n",[184],"22f421d2-dd38-4264-bdcb-7b40db56018e","ban-watcher.ts","fa58602e-9d79-11f1-8cdb-1607ee4eb77e",10,["D",1787328274237],2,"// Ban watcher: polls the guild's ban list and DMs newly-banned users with the reason.\n// Runs on a schedule (see interval settings). Needs:\n// DISCORD_TOKEN -> your bot token\n// DISCORD_SERVER_ID -> the server (guild) ID to watch\n//\n// The bot needs the \"Ban Members\" permission in that server to read the ban list.\nimport { blob } from \"https://esm.town/v/std/blob/main.ts\";\n\nconst TOKEN = Deno.env.get(\"DISCORD_TOKEN\");\nconst GUILD_ID = Deno.env.get(\"DISCORD_SERVER_ID\");\nconst SEEN_KEY = \"seenBans\";\n\n// Fetch every ban in the guild (paginated).\nasync function fetchAllBans(): Promise> {\n const bans: Array<{ user: { id: string; username: string }; reason: string | null }> = [];\n let before: string | undefined;\n for (let i = 0; i < 10; i++) {\n const url = new URL(`https://discord.com/api/v10/guilds/${GUILD_ID}/bans`);\n url.searchParams.set(\"limit\", \"1000\");\n if (before) url.searchParams.set(\"before\", before);\n const res = await fetch(url, { headers: { Authorization: `Bot ${TOKEN}` } });\n if (!res.ok) {\n console.error(`Failed to list bans: ${res.status} ${await res.text()}`);\n return bans;\n }\n const page = await res.json() as Array<{ user: { id: string; username: string }; reason: string | null }>;\n if (page.length === 0) break;\n bans.push(...page);\n before = page[page.length - 1].user.id;\n }\n return bans;\n}\n\n// Send a DM to a user via the two-step Discord API.\nasync function sendDM(userId: string, content: string): Promise {\n try {\n const channelRes = await fetch(`https://discord.com/api/v10/users/${userId}/channels`, {\n method: \"POST\",\n headers: { \"Content-Type\": \"application/json\", Authorization: `Bot ${TOKEN}` },\n body: JSON.stringify({ recipient_id: userId }),\n });\n if (!channelRes.ok) {\n console.error(`Could not open DM with ${userId}: ${channelRes.status}`);\n return false;\n }\n const channel = await channelRes.json() as { id: string };\n const msgRes = await fetch(`https://discord.com/api/v10/channels/${channel.id}/messages`, {\n method: \"POST\",\n headers: { \"Content-Type\": \"application/json\", Authorization: `Bot ${TOKEN}` },\n body: JSON.stringify({ content }),\n });\n if (!msgRes.ok) {\n console.error(`Could not send DM to ${userId}: ${msgRes.status}`);\n return false;\n }\n return true;\n } catch (err) {\n console.error(\"DM error:\", err);\n return false;\n }\n}\n\nexport default async function () {\n const bans = await fetchAllBans();\n if (bans.length === 0) return;\n\n // Load which users we've already notified.\n const seen = (await blob.getJSON(SEEN_KEY)) ?? [];\n\n const newlySeen = [...seen];\n for (const ban of bans) {\n if (seen.includes(ban.user.id)) continue;\n\n const reason = ban.reason?.trim() ? ban.reason.trim() : \"No reason was provided.\";\n const ok = await sendDM(\n ban.user.id,\n `You were banned from the server.\\nReason: ${reason}`,\n );\n console.log(`Notified ${ban.user.username} (${ban.user.id}) about their ban. DM sent: ${ok}`);\n newlySeen.push(ban.user.id);\n }\n\n await blob.setJSON(SEEN_KEY, newlySeen);\n console.log(`Ban check complete. ${bans.length} current bans.`);\n}\n",[192],"02da4e81-7ece-49ba-8473-696140f4478f","auto-responder.ts","ad89a5ee-9d7b-11f1-894e-1607ee4eb77e",91,["D",1787387505508],3,"// Hyuna's automatic message sender is intentionally disabled.\n// Hyuna only sends messages when a user/admin trigger or command invokes her.\nexport default async function () {\n return;\n}\n",[200],"9b39f8f0-def9-4ae3-bddc-67962118afc1","ai.ts","b092124e-9d8f-11f1-abe9-1607ee4eb77e",44,["D",1787337589338],"// Real-AI answers for the /ask command so Hyuna's replies always make sense.\n// Requires the OPENAI_API_KEY env var. Returns null if no key / on error,\n// so the caller can fall back to the keyword engine.\nexport async function hyunaAI(question: string): Promise {\n const key = Deno.env.get(\"OPENAI_API_KEY\");\n if (!key) return null;\n\n try {\n const res = await fetch(\"https://api.openai.com/v1/chat/completions\", {\n method: \"POST\",\n headers: {\n \"Content-Type\": \"application/json\",\n Authorization: `Bearer ${key}`,\n },\n body: JSON.stringify({\n model: \"gpt-4o-mini\",\n messages: [\n {\n role: \"system\",\n content:\n \"You are Hyuna from the animated web series 'Alien Stage'. \" +\n \"Reply in character: confident, rebellious, street-smart, teasing, with a sharp casual edge. \" +\n \"You may use 'tch.', 'heh.', 'whatever.' sparingly. \" +\n \"You are fiercely protective of Luka, your former partner. \" +\n \"Answer the user's question directly and make complete sense. 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Diff · v116