* [x] `src/crawler.php` - scan configured RSS feeds and dump results to SQLite (see also [alternative branch](https://github.com/YGGverse/Pulsar/tree/fs))
* [ ] `src/nex.php` - server for [NEX Protocol](https://nightfall.city/nps/info/specification.txt)
* [ ] `src/gemini.php` - server for [Gemini Protocol](https://geminiprotocol.net)
* [x] `src/crawler.php` - scan configured RSS feeds and dump results to SQLite DB (see also [alternative branch](https://github.com/YGGverse/Pulsar/tree/fs))
* [ ] `src/cleaner.php` - auto clean deprecated records in database
* [x] `src/server.php` - server launcher with multiple host support, based on [Ratchet](https://github.com/ratchetphp/Ratchet) asynchronous socket library