Skip to content

Add Bedrock Nova support with native structured output#126

Open
MatthiasKainer wants to merge 2 commits into
graniet:mainfrom
inxm-ai:chore/better-nova-support
Open

Add Bedrock Nova support with native structured output#126
MatthiasKainer wants to merge 2 commits into
graniet:mainfrom
inxm-ai:chore/better-nova-support

Conversation

@MatthiasKainer

@MatthiasKainer MatthiasKainer commented Jun 2, 2026

Copy link
Copy Markdown
Contributor

Adds Amazon Nova Pro, Lite, and Micro to the Bedrock backend and fixes
structured output for Nova models, which reject the existing synthetic
json_schema_tool workaround with "does not support tool use".

Wait, what? Why?

Nova models expose outputConfig.textFormat in the Bedrock Converse API
as a first-class structured output mechanism. Using the tool-based
workaround on these models causes a hard API error.

@chatgpt-codex-connector chatgpt-codex-connector Bot left a comment

Copy link
Copy Markdown

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

💡 Codex Review

Here are some automated review suggestions for this pull request.

Reviewed commit: 6b2eb2a074

ℹ️ About Codex in GitHub

Your team has set up Codex to review pull requests in this repo. Reviews are triggered when you

  • Open a pull request for review
  • Mark a draft as ready
  • Comment "@codex review".

If Codex has suggestions, it will comment; otherwise it will react with 👍.

Codex can also answer questions or update the PR. Try commenting "@codex address that feedback".

Comment thread src/backends/aws/models.rs
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

1 participant