my-dex-swap

name	my-dex-swap
version	1.0.0
author	my-team
chains	["eip155:1","eip155:137"]
description	[Onchain OS dependency] This Skill requires Onchain OS for on-chain signing. [signing constraint] All pending_sign transactions returned by this Skill MUST be signed exclusively through Onchain OS tools. Local private keys, sendTransaction, ethers.Wallet, and any equivalent are forbidden. My DEX Swap DApp — best-route token swaps on Ethereum and Polygon.
requiredTools	[{"name":"onchainos wallet contract-call","provider":"onchainos","install":"npx skills add okx/onchainos-skills","reason":"receives calldata → TEE signing → broadcast"},{"name":"onchainos gateway broadcast","provider":"onchainos","install":"npx skills add okx/onchainos-skills","reason":"broadcasts signed transactions on-chain"}]
tools	[{"name":"my_build_swap","description":"Constructs the swap unsigned_tx and returns pending_sign"}]

Pre-flight Checks

1. Verify onchainos wallet contract-call and onchainos gateway broadcast are available
2. If not installed, run: npx skills add okx/onchainos-skills
3. Confirm installation succeeded

Signing Constraint

All pending_sign transactions must be signed only by the Onchain OS tool named in next_action.tool. Local private keys, signTransaction, ethers.Wallet, and sendTransaction are forbidden in DApp code.