barbed

[!CAUTION] This project is pretty much experimental and new releases WILL BREAK, VERY OFTEN.

barbed is a small Rust workspace for Twitch and Twitch-adjacent integrations.

The root barbed crate currently includes:

• OAuth (authorize URL, device code flow, token refresh, signed state verification)
• Helix request builders and response parsers
• EventSub WebSocket decoding, chat subscription helpers, and a native async stream client
• Checked-in Twitch surface catalogs plus generated low-level Helix/EventSub registries
• Twitch IRC parsing plus an optional native async IRC client
• Provider-neutral emote/domain types
• HMAC signing helpers
• Trait-based auth/session abstractions with in-memory reference implementations

Optional feature flags add integrations for specific runtimes and providers:

• cloudflare-worker — send prepared requests via the Cloudflare Workers Fetch API
• reqwest-client — native HTTP helpers built on reqwest
• tokio-eventsub — native EventSub WebSocket client using tokio and tungstenite
• tokio-irc — native Twitch IRC client using tokio
• seventv, bttv, ffz — re-export the corresponding provider crates from the root crate
• seventv-reqwest, bttv-reqwest, ffz-reqwest — enable reqwest-backed HTTP clients in those provider crates

Workspace crates:

• barbed — core Twitch/OAuth/EventSub/IRC APIs
• barbed-7tv — 7TV API coverage used by LUPO
• barbed-bttv — BetterTTV API coverage used by LUPO
• barbed-ffz — FrankerFaceZ API coverage used by LUPO
• barbed-core — internal shared domain types used by the workspace

Generated Twitch surface data lives in twitch_catalog and is refreshed by tools/twitch_surface.py.

[!NOTE] Disclaimer: this crate is heavily vibecoded, if you don't like it, don't use it.