potluck: README: two sentences, then getting started, then features

Generated-by: Claude Opus 5.5

potluck/README.md

@@ -1,17 +1,7 @@
 # potluck
 
-A weekly zine of what you found elsewhere: each issue is one ISO week
-(`/issues/2026-w40`) of bookmarks with a few words of editorial around
-them. Everyone brings a dish. The bookmarks come from your own diigo
-account, so the web you read becomes something you publish on your own
-site ([PESOS](https://indieweb.org/PESOS)). For now issues are put
-together by hand. Pulling a week from diigo-cache is next.
-
-Plain HTML that's easy to read, with
-[microformats](https://microformats.org/wiki/h-entry) so feed readers
-and IndieWeb tools see each issue as an `h-entry` and each bookmark as
-an `h-cite`. It's an [EmDash](https://docs.emdashcms.com/) site, so you
-edit issues in a real admin UI, and it runs on Cloudflare Workers.
+A weekly zine of what you bookmarked elsewhere, published on your own
+site. Each issue is one week of links with a few words around them.
 
 ## Getting started
 
@@ -22,5 +12,19 @@ pnpm seed:issues   # three sample issues, W38–W40 of 2026
 pnpm dev           # → http://localhost:4321/issues
 ```
 
-Next: [CONTRIBUTING](CONTRIBUTING.md) covers how it's put together,
-checks, and deploying.
+## What's in it
+
+- **Your web, your site:** the bookmarks come from your own diigo
+  account, so the web you read becomes something you publish
+  ([PESOS](https://indieweb.org/PESOS)). For now issues are put
+  together by hand. Pulling a week from diigo-cache is next.
+- **A week per issue:** `/issues/2026-w40`, by ISO week, UTC.
+- **Microformats:** feed readers and IndieWeb tools see each issue as an
+  [h-entry](https://microformats.org/wiki/h-entry) and each bookmark as
+  an [h-cite](https://microformats.org/wiki/h-cite).
+- **Plain HTML** that's easy to read: system fonts, one column.
+- **A real editor:** it's an [EmDash](https://docs.emdashcms.com/) site,
+  so you write issues in its admin UI, and it runs on Cloudflare Workers.
+
+How it's put together, checks, and deploying:
+[CONTRIBUTING](CONTRIBUTING.md).