[FR]: Adding title property for Schema static function constructors in FirebaseAI

[SeanChinJunKai]

Description

Currently, Schema has title property however it is unused since we can only instantiate it via static functions which do not take in the title as parameter

 /// A human-readable name/summary for the schema or a specific property. This helps document the
  /// schema's purpose but doesn't typically constrain the generated value. It can subtly guide the
  /// model by clarifying the intent of a field.
  public let title: String?

API Proposal

Add title parameter to all static functions except anyOf

Firebase Product(s)

Firebase AI

[google-oss-bot]

I couldn't figure out how to label this issue, so I've labeled it for a human to triage. Hang tight.

[SeanChinJunKai]

I would love to submit a PR for this

[SeanChinJunKai]

@aalej The request is for firebase ai but i wasn't able to find the label for that

[andrewheard]

Thanks, @SeanChinJunKai for pointing out that we were missing Firebase AI Logic from the product list (and to @paulb777 for adding).

[SeanChinJunKai]

Im happy to help @andrewheard. Can I submit a PR for this issue?

[andrewheard]

We'd be happy to accept a PR for this, @SeanChinJunKai 😃. One thing to note, we do already allow title to be specified in the Schema.object(...) static method. We'd want the other static methods for integer, string, etc., to match that same style for consistency.

We'll also need to verify that both of our backends, Vertex AI and Gemini Developer API (Google AI), accept a title on any of the types we add it to. I expect they will but we should check that manually. I can also help with adding them to our integration tests for Schema if any debugging is needed (it'd be quite hard to set those up to run locally outside of Google).

Thanks for the feature request and willingness to contribute a PR!