Chain Configs for the fuels CLI should be extendable off of the default one about fuels-ts

[arboleya]

Could we generate a chainConfig.json with the scaffolded app and would that be enough to get the job done?

I haven't thought much about having the file as part of the template, but that could reduce the abstraction around everything. Especially considering it contains required configs, maybe we should consider showing it instead of hiding it.

[nedsalk]

Would a command for adding a new wallet be helpful? [...]

Seems to me that this could be a nice extension of forc-wallet, the workflow being similar to what you proposed:

forc wallet account new --chain-config ./chain-config.json 
# Pushes new wallet (w/ assets) to the `chainConfig.json`
# Displays the private key for usage in the app.
# Adds some default coins

[petertonysmith94]

Could we generate a chainConfig.json with the scaffolded app and would that be enough to get the job done?

I haven't thought much about having the file as part of the template, but that could reduce the abstraction around everything. Especially considering it contains required configs, maybe we should consider showing it instead of hiding it.

I like this approach.

It would be good to have documentation in the README.md around:

• Pre-existing wallets (w/ assets) on the chain.
• Extending the chain with custom wallets.
• Links for the chainConfig.json documentation.

[petertonysmith94]

• Extending the chain with custom wallets.

Would a command for adding a new wallet be helpful?

npm wallet:new
# Pushes new wallet (w/ assets) to the `chainConfig.json`
# Displays the private key for usage in the app. 

(Just a thought of a way to demonstrate the process)

[nedsalk]

I haven't thought much about having the file as part of the template, but that could reduce the abstraction around everything. Especially considering it contains required configs, maybe we should consider showing it instead of hiding it.

Makes sense.

If we decide to go the extension way instead, for reference I already implemented type-safe chain config extending in #1356 (ref 1, ref 2).