Farcaster Devs

Developers: if we could improve or add one thing that would make your life easier as a Farcaster developer, what would it be?

1. Frames - make faster, more functionality
2. Composer / Cast Actions
3. DC APIs
4. More functionality for warps
5. Improve Sign in with Farcaster - reliability, more clients
6. Something else

Two new actions for frames: `auth` and `compose`

`auth`: Redirects to target link with `?data=${trustedData.messageBytes}` appended. Apps can trust this and authenticate a user, avoids the post_redirect round trip so feels smoother.

`compose`: Opens up a composer action. Would also want the ability to pass in data to open the action with a specific context. Use case would be Nook frames could prompt other users to compose a cast to leave their own review for something someone shared.

@anoncast and @nook / prev: manifold.xyz opensea.io

Developer 🤓 build, develop and operate Farcaster solutions @ dtech.vision also love tech, decentralization, fitness and oldschool rap 😎

app's responsiblity to keep track of, one time use

For Auth how do you make sure the url parameter isn’t spoofed or replaced? Keep track of that user in app state and check timestamp for recency ?

Easier for clients to make it a new action type, you have to open it with the compose context since the composer action needs to callback to the composer to generate the cast. I prefer there to be more specific action types that are scoped to specific use cases

Deep linking via intent to a composer action would be enough here no?

Link property or post redirect with a link that opens the composer action in Warpcast?