fix(typescript): replace any with proper types for Exchange router methods

core/scripts/generate-python-exchanges.js

@@ -173,6 +173,10 @@ function generateClass(exchange) {
     constructorParams.push('base_url: Optional[str] = None');
     constructorParams.push('auto_start_server: Optional[bool] = None');
     constructorParams.push('pmxt_api_key: Optional[str] = None');
+    constructorParams.push('wallet_address: Optional[str] = None');
+    constructorParams.push('signer: Optional[object] = None');
+    superArgs.push('wallet_address=wallet_address');
+    superArgs.push('signer=signer');
     superArgs.push('base_url=base_url');
     superArgs.push('auto_start_server=auto_start_server');
     superArgs.push('pmxt_api_key=pmxt_api_key');

core/src/BaseExchange.ts

@@ -29,6 +29,7 @@ import type {
     MatchResult,
     EventMatchResult,
     PriceComparison,
+    CompareMarketPricesParams,
     ArbitrageOpportunity,
     MatchedMarketPair,
     MatchedPricePair,
@@ -1624,7 +1625,7 @@ export abstract class PredictionMarketExchange {
      * @param params - Match filter parameters (uses relation: 'identity' internally)
      * @returns Array of price comparisons across venues
      */
-    async compareMarketPrices(params: FetchMatchesParams): Promise<PriceComparison[]> {
+    async compareMarketPrices(params: CompareMarketPricesParams): Promise<PriceComparison[]> {
         throw new Error("Method compareMarketPrices not implemented.");
     }
 

core/src/router/types.ts

@@ -71,6 +71,23 @@ export interface ArbitrageOpportunity {
 // Param types
 // ---------------------------------------------------------------------------
 
+
+/**
+ * Parameters for comparing market prices across venues.
+ */
+export interface CompareMarketPricesParams {
+    /** The source market ID to compare against. */
+    marketId: string;
+    /** Optional list of target market IDs to compare with. If not provided, the router finds matches automatically. */
+    targetMarketIds?: string[];
+    /** Minimum price difference to return. */
+    minDifference?: number;
+    /** Maximum number of results to return. */
+    limit?: number;
+}
+
+
+
 export interface FetchMarketMatchesParams {
     /** Keyword search across matched market titles. */
     query?: string;

core/src/server/openapi.yaml

@@ -2069,7 +2069,7 @@ paths:
                   type: array
                   maxItems: 1
                   items:
-                    $ref: '#/components/schemas/FetchMarketMatchesParams'
+                    type: object
                   minItems: 1
                 credentials:
                   $ref: '#/components/schemas/ExchangeCredentials'

docs/api-reference/openapi.json

@@ -7043,7 +7043,7 @@
                     "type": "array",
                     "maxItems": 1,
                     "items": {
-                      "$ref": "#/components/schemas/FetchMarketMatchesParams"
+                      "type": "object"
                     },
                     "minItems": 1
                   },

sdks/python/API_REFERENCE.md

@@ -1172,12 +1172,12 @@ Compare live prices for the same market across venues. Finds identity matches an
 **Signature:**
 
 ```python
-def compare_market_prices(params: FetchMatchesParams) -> List[PriceComparison]:
+def compare_market_prices(params: CompareMarketPricesParams) -> List[PriceComparison]:
 ```
 
 **Parameters:**
 
-- `params` (FetchMatchesParams): Match filter parameters (uses relation: 'identity' internally)
+- `params` (CompareMarketPricesParams): Match filter parameters (uses relation: 'identity' internally)
 
 **Returns:** List[[PriceComparison](#pricecomparison)] - Array of price comparisons across venues