Nexus SDK Integration (Parent Skill)

Integrate end-to-end

• Integrate Nexus SDK in any JS/TS frontend project without relying on local repo references.

Ask for required inputs (if missing)

• Ask for target runtime (React/Next/Vite/Vanilla JS).

• Ask for network (mainnet or testnet).

• Ask for wallet connection details (library/provider source).

• Ask which flows are needed (bridge, transfer, execute, swap).

Orchestrate subskills in this order

• nexus-sdk-setup

• nexus-sdk-hooks-events

• nexus-sdk-bridge-flows

• nexus-sdk-swap-flows

• nexus-sdk-balances-metadata-utils

Follow this integration checklist (high level)

• Install dependency @avail-project/nexus-core .

• Obtain an EIP-1193 provider from wallet connection.

• Initialize SDK once and store instance.

• Attach hooks for intents, allowances, and swap intents (or rely on auto-approve).

• Wire onEvent listeners for progress updates.

• Implement required flows (bridge, transfer, execute, swap).

• Fetch balances and supported chains/tokens for UI.

• Use formatter utilities for display.

• Handle errors and cleanup on disconnect.