1 - [ ] optional text wrap
3 - [ ] caching (use cache by default, unless explicitly asked for update)
8 - [ ] feed set operations (perhaps better done externally?)
9 - [ ] timeline as a result of a query (feed set op + filter expressions)
12 - [ ] parse "following" from feed
13 - following = <nick> <uri>
15 - @<source.nick source.url> | @<source.url>
16 - [ ] highlight mentions
17 - [ ] filter on mentions
18 - [ ] highlight hashtags
19 - [ ] filter on hashtags
20 - [ ] hashtags as channels? initial hashtag special?
22 - [ ] console logger colors by level ('error)
23 - [ ] file logger ('debug)
26 - see timeline ops above
31 - see timeline ops above
32 - see hashtag and channels above
35 - calls user-configured command to upload user's own feed file to their server
36 Looks like a better CLI parser than "racket/cmdline":
37 https://docs.racket-lang.org/natural-cli/