VinF Hybrid Inference: migrate to LanguageModelMessage

[erikeldridge]

NOTE: this is a placeholder until support is added

Chrome will add support for the official LanguageModelMessage[] input type, so this change updates the hybrid SDK to normalize to that type rather than LanguageModelMessageContent[].

[changeset-bot]

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Latest commit: c22ab66

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[github-actions]

Vertex AI Mock Responses Check ⚠️

A newer major version of the mock responses for Vertex AI unit tests is available. update_vertexai_responses.sh should be updated to clone the latest version of the responses: v13.0

[google-oss-bot]

Size Report ¹

Affected Products

• @firebase/vertexai

  Type	Base (07c75ea)	Merge (00ad8d2)	Diff
  browser	46.7 kB	47.0 kB	+304 B (+0.7%)
  main	47.8 kB	48.1 kB	+304 B (+0.6%)
  module	46.7 kB	47.0 kB	+304 B (+0.7%)

• firebase

  Type	Base (07c75ea)	Merge (00ad8d2)	Diff
  firebase-vertexai.js	36.8 kB	37.0 kB	+231 B (+0.6%)

Test Logs

• Base (07c75ea): https://github.com/firebase/firebase-js-sdk/actions/runs/14981263263
• Merge (00ad8d2): https://github.com/firebase/firebase-js-sdk/actions/runs/15002907541

1. https://storage.googleapis.com/firebase-sdk-metric-reports/GauG32Hd6r.html

[google-oss-bot]

Size Analysis Report ¹

Affected Products

• @firebase/vertexai

  • getGenerativeModel

    Size

    Type	Base (07c75ea)	Merge (00ad8d2)	Diff
    size	26.8 kB	27.0 kB	+210 B (+0.8%)
    size-with-ext-deps	45.8 kB	46.0 kB	+210 B (+0.5%)

Test Logs

• Base (07c75ea): https://github.com/firebase/firebase-js-sdk/actions/runs/14981263263
• Merge (00ad8d2): https://github.com/firebase/firebase-js-sdk/actions/runs/15002907541

1. https://storage.googleapis.com/firebase-sdk-metric-reports/zjki7cksn0.html