Types mismatch for `credentials` property on `Agent`

[baristikir]

Overview

After upgrading to "@aries-framework/core": "^0.3.1" the types on Agents credentials are resulting into any. Looking at the migration docs from 0.2.X to 0.3.X I couldn't find any changes regarding to credentials.

Reproduce

const agent = new Agent({ config, dependencies: agentDependencies })
await agent.credentials // typed as `any`

[TimoGlastra]

That's definitely a bug, thanks for reporting @baristikir!

I could reproduce it locally. One workaround you can use for now is adding an empty modules key to the agent constructor, that seemed to resolve the issue. I'll dig into it more, but for now that should do the trick:

const agent = new Agent({
  dependencies: agentDependencies,
  config: {
    label: 'hello'
  },
  modules: {}
})

agent.credentials // correctly typed with {} for modules

[TimoGlastra]

I've created https://github.com/hyperledger/aries-framework-javascript/pull/1188 to fix the issue. We'll try to get this into a 0.3.2 release ASAP