feat: Add autoresponse for "just asking"

Author: hmd-ali

src/events/just-ask.ts

@@ -0,0 +1,53 @@
+import { Events } from 'discord.js';
+import { MINUTE } from '../constants/time.js';
+import { loadMarkdownOptions } from '../util/markdown.js';
+import { rateLimit } from '../util/rate-limit.js';
+import { createEvent } from './index.js';
+
+// Subject patterns (who)
+const reSubject = `(?:(?:any|some|no|every)(?:one|body)|people|folks|peeps|who)`;
+
+// Verb patterns (has/knows/can help/etc)
+const reVerb = `(?:ha[sv]e?|got|knows?|can(?: help)?|tried|used|worked(?: with)?|familiar(?: with)?|experience[ds]?(?: with)?|heard(?: of)?|seen)`;
+
+// Quantifiers (optional intensity)
+const reQuantifier = `(?:any|some|much|good|prior|past|previous)`;
+
+// Question patterns
+const reQuestion = `(?:experience|knowledge|info(?:rmation)?|ideas?|clues?|tips?|advice|help|thoughts?|insights?|suggestions?)`;
+
+// Common connectors
+const reConnector = `(?:with|about|on|regarding|for|of)`;
+
+const askToAskPattern = new RegExp(
+  String.raw`\b${reSubject}\s+${reVerb}\s+(?:${reQuantifier}\s+)?(?:${reQuestion}\s+)?(?:${reConnector}\s+)?.+\??`,
+  'i'
+);
+
+const isAskingToAsk = (text: string) => askToAskPattern.test(text);
+
+const [response] = await loadMarkdownOptions<{ name: string }>(
+  new URL('../commands/tips/subjects/', import.meta.url),
+  'justask.md'
+);
+
+const { canRun, reset } = rateLimit(10 * MINUTE);
+
+export default createEvent(
+  {
+    name: Events.MessageCreate,
+  },
+  async (message) => {
+    if (!canRun()) return;
+    if (message.author.bot) return;
+
+    if (message.content.split(' ').length > 10) return;
+
+    if (isAskingToAsk(message.content)) {
+      await message.reply({
+        content: response.content,
+      });
+      reset();
+    }
+  }
+);