chore: import upstream snapshot with attribution

clis/lesswrong/read.js

@@ -0,0 +1,46 @@
+import { cli, Strategy } from '@jackwener/opencli/registry';
+import { EmptyResultError } from '@jackwener/opencli/errors';
+import { DOMAIN, SITE, gqlEscape, gqlRequest, parsePostId, stripHtml, } from './_helpers.js';
+cli({
+    site: SITE,
+    name: 'read',
+    access: 'read',
+    description: 'Read full post by URL or ID',
+    domain: DOMAIN,
+    strategy: Strategy.PUBLIC,
+    browser: false,
+    args: [
+        {
+            name: 'url-or-id',
+            type: 'string',
+            required: true,
+            positional: true,
+            help: 'Post URL or LessWrong post ID',
+        },
+    ],
+    columns: ['title', 'author', 'karma', 'comments', 'tags', 'content', 'url'],
+    func: async (kwargs) => {
+        const postId = parsePostId(String(kwargs['url-or-id']));
+        const query = `query PostsSingle {
+      post(input: {selector: {documentId: "${gqlEscape(postId)}"}}) {
+        result { _id title user { displayName } baseScore commentCount htmlBody slug postedAt tags { name } }
+      }
+    }`;
+        const data = await gqlRequest(query);
+        const post = data?.post?.result;
+        if (!post?._id) {
+            throw new EmptyResultError('lesswrong read', `Post "${postId}" not found`);
+        }
+        return [
+            {
+                title: post.title ?? '',
+                author: post.user?.displayName ?? '',
+                karma: post.baseScore ?? 0,
+                comments: post.commentCount ?? 0,
+                tags: (post.tags ?? []).map((tag) => tag.name ?? '').filter(Boolean).join(', '),
+                content: stripHtml(post.htmlBody ?? ''),
+                url: `https://${DOMAIN}/posts/${post._id}/${post.slug}`,
+            },
+        ];
+    },
+});