Evalanche v1.7.7

Evalanche 1.7.7

Summary

This release hardens Polymarket sell execution so agents do not silently route into unsafe dust-floor fills.

Highlights

• pm_sell now performs a slippage check against visible bid-side liquidity before execution
• immediate sells are submitted as protected FAK limit orders instead of unbounded market sells
• Polymarket CLOB auth fallback now uses fresh nonces per derive/create attempt
• pm_limit_sell now respects postOnly: false instead of always forcing a resting order
• regression tests were added for auth nonce handling, protected sells, and pm_limit_sell execution semantics

Validation

• npm run test -- test/polymarket/client-extended.test.ts
• npm run test -- test/polymarket/client.test.ts
• npm run typecheck
• npm run build

Notes for Maintainers

• pm_sell now fails fast when visible liquidity would breach the configured slippage bound
• pm_limit_sell remains the explicit tool for posting a resting sell order on the book