fix: use scalar type in tool schema for google-antigravity compatibility#1
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Whamp wants to merge 1 commit intojo-inc:mainfrom
Open
fix: use scalar type in tool schema for google-antigravity compatibility#1Whamp wants to merge 1 commit intojo-inc:mainfrom
Whamp wants to merge 1 commit intojo-inc:mainfrom
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The submit_analysis tool schema used type: ["string", "null"] for old_text and after_text fields. This is valid JSON Schema but the Cloud Code Assist API (used by google-antigravity provider) validates tool parameters via protobuf, which requires type to be a scalar string, not an array. Both fields are already optional (not in required), so nullability is expressed by omission. The model can simply leave them out instead of passing null.
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Me:
Sorry i was working on a bug my agent found when using your extension with google-antigravity provider. It got a little trigger happy and fired off this PR. It's pretty simple but feel free to close and ignore if you're not looking for contributions.
Agent PR:
The
submit_analysistool schema usestype: ["string", "null"]forold_textandafter_text. This is valid JSON Schema but breaks on thegoogle-antigravityprovider.When pi routes Claude models through Cloud Code Assist, it passes tool schemas via the protobuf-backed
parametersfield rather thanparametersJsonSchema. Protobuf requirestypeto be a scalar string — an array triggers:Both fields are already absent from
required: ["type", "new_text"], so nullability is expressed by omission. The model omits the field instead of passingnull.Reproducer: run
/reflectwith anygoogle-antigravityClaude model (e.g.claude-opus-4-6-thinking).