add rsky

Rsky is Blacksky's in-house Rust implementation of the atproto service stack.

rsky consists of:

services

• relay
• pds
• feedgen: used w/ SAFEskies for moderation
• pds-admin
• satnav (WIP): rsky-satnav is a prototype tool for visually exploring DASL CAR and AT Protocol repositories entirely in your browser
• note: not an exhaustive list as new services are added
• wintermute: atproto indexer and backfill for appview

tektite (repo): fully in-browser PDS account migration tool with blob management, used in production for migrating users over to Blacksky's PDS

blacksky.community (repo): web client for Blacksky, fork of bluesky-social/social-app with Blacksky-specific features and theming. A great alternative to the official bsky social-app.

SAFEskies (repo): SAFEskies (Software Against a Fearful Environment) is a BlueSky feed management interface that enables secure moderation of custom feeds.