@dein-fi/contracts

Smart contract ABIs and TypeChain bindings for the DEIN protocol.

Install

npm install @dein-fi/contracts

Requires ethers v6 as a peer dependency:

npm install ethers@^6

Usage

Typed contract factories (ethers v6)

import { DemandBook__factory } from '@dein-fi/contracts';

const contract = DemandBook__factory.connect(address, signerOrProvider);

All ABIs as named exports

import { DemandBook, PolicyBook } from '@dein-fi/contracts/abis';

Individual raw ABI JSON

import DemandBookAbi from '@dein-fi/contracts/abis/DemandBook.json';

Updating ABIs

1. Upload abis.zip to the repository's Bitbucket Downloads (drag & drop in Bitbucket UI). The archive should contain ABI JSON files at the root level.
2. Go to Pipelines in Bitbucket → Run pipeline → select update-abis.
3. The pipeline extracts ABIs, rebuilds, version-bumps, commits, tags, and publishes to npm.

Versioning

• Patch: new or changed ABI files
• Minor: removed ABI files (potentially breaking)
• Major: structural package changes (manual)