tradecore-venues

Common websocket subscription errors stem from incorrect authentication signing and malformed subscription shapes. Canonical failure-oriented patterns triage these venue integration mistakes across Polymarket, Kalshi, Limitless, and Hyperliquid by codifying correct wiring and governance checks.

Authentication and signing for venue integrations require canonical patterns defined in internal packages like venue-auth and ws-venues. Applying these governance notes and package hooks ensures correct TradeCore wiring and reduces recurring signing mistakes across supported platforms.

This venue integration guidance explicitly applies to Polymarket, Kalshi, Limitless, and Hyperliquid. Compatibility validation is maintained through structured workflow and governance notes, but extending to unlisted venues requires validating against canonical patterns independently.

Setting up TradeCore venue wiring requires reading the workflow and references to align with canonical patterns and governance checks. Using included package hooks for ws-venues, venue-wiring, and cost-model ensures correct implementation and testing without recurring mistakes.

Venue integration failures persist despite correct websocket connections due to overlooked error triage and governance gaps. Failure-oriented notes distilled from recurring agent mistakes codify common pitfalls in order handling, subscription shapes, and authentication to resolve these issues.