feat: add limitless trading support (#9)

Co-authored-by: pmxt-fanout-bot <bot@pmxt.dev>

Author: realfishsam

packages/widgets/package.json

@@ -1,6 +1,6 @@
 {
   "name": "pmxt-widgets",
-  "version": "0.5.4",
+  "version": "0.5.5",
   "description": "Copy-paste React widgets for building on PMXT \u2014 prediction market search, orderbooks, charts, and a full non-custodial buy/sell flow.",
   "license": "MIT",
   "type": "module",

packages/widgets/src/lib/types.ts

@@ -15,7 +15,7 @@ export type CatalogVenue =
     | (string & {});
 
 /** Venues that settle through PMXT escrow (tradable venues). */
-export type TradingVenue = 'polymarket' | 'opinion';
+export type TradingVenue = 'polymarket' | 'opinion' | 'limitless';
 
 /** A single tradable outcome of a market. */
 export interface PmxtOutcome {

packages/widgets/src/lib/venues.ts

@@ -75,11 +75,11 @@ export function venueTheme(venue: CatalogVenue | null | undefined): VenueTheme {
 }
 
 /** Venues that settle through PMXT escrow. */
-export const TRADABLE_VENUES: TradingVenue[] = ['polymarket', 'opinion'];
+export const TRADABLE_VENUES: TradingVenue[] = ['polymarket', 'opinion', 'limitless'];
 
 /** Type guard: true only for venues tradable through PMXT escrow. */
 export function isTradableVenue(
     venue: CatalogVenue | null | undefined,
 ): venue is TradingVenue {
-    return venue === 'polymarket' || venue === 'opinion';
+    return venue === 'polymarket' || venue === 'opinion' || venue === 'limitless';
 }