status

slack status without the slack. built on HATK and the AT Protocol.

live: https://status.zzstoatzz.io

source: https://tangled.org/zzstoatzz.io/status

architecture

• app: SvelteKit 5 with server-side rendering and TanStack Query
• backend: HATK handles OAuth, XRPC, relay ingestion, and feed hydration
• database: SQLite on a persistent Fly volume
• hosting: one always-on Fly.io machine in ewr

deployment

The app and API ship together on Fly.io:

fly deploy

required secrets:

fly secrets set SECRET_KEY_BASE="$(openssl rand -base64 64 | tr -d '\n')"
fly secrets set OAUTH_SIGNING_KEY="$(goat key generate -t p256 | tail -1)"

lexicons

io.zzstoatzz.status.record

user status records with emoji, optional text, and optional expiration.

{
  "emoji": "🔥",
  "text": "shipping code",
  "createdAt": "2025-12-13T12:00:00Z"
}

io.zzstoatzz.status.preferences

user preferences for display settings.

{
  "accentColor": "#4a9eff",
  "theme": "dark"
}

local development

Run the HATK and SvelteKit development server:

npm install
npm run dev