v0.4.6

Changelog

• 60abadc chore(cli): bump CLI version to v0.4.6
• 30240e7 feat: add gemini-omni-1.2-flash and make it the gemini-api video default
• 8d99334 refactor(cli): centralize the default API version in one constant
• 6a3773e chore: exclude xhigh thinking level
• de72602 fix(cli): wrap convenience and media inputs in user_input steps for v1 compatibility
• 2de5bee fix(cli): enforce 20 MB inline limit on final serialised interaction body
• 1544ca5 fix(cli): bound files upload --wait polling by the wait deadline
• b5b0080 fix(cli): classify invalid API version hook errors as CLI_VALIDATION
• 4c5afc2 fix(cli): reject explicitly blank --model flags on intent commands
• 2af0e9c fix(cli): default --api-version back to v1beta
• fb55c16 chore: add antigravity-preview-09-2026 agent option and update examples
• b76aeb0 feat: add xhigh thinking level to Interactions ThinkingLevel
• c8bbe03 docs(cli): clarify contribution policy for issues and pull requests
• 52fe5da chore: switch example model from gemini-flash-latest to gemini-3.8-flash
• 3a21be4 Update documentation links from ai.google.dev to aistudio.google.com.
• a3c5061 docs: update remaining documentation links from ai.google.dev to aistudio.google.com.
• 62a313f fix(cli): align raw HTTP headers and timeout validation with generated client
• 480af49 fix(cli): preserve exact JSON integers in custom request-body handling
• 023fff2 fix(openapi,cli): strip readOnly properties and writeOnly markers from ModelInteraction request schema
• 8e2d1ec chore: update Speakeasy OpenAPI generator to v2.959.1
• 1f20c4f feat(interactions)!: support multimodal content in CodeExecutionResultStep.result
• 3a9106d chore: update Speakeasy OpenAPI generator to v2.959.0
• 34db8e2 feat!: default Gemini API version to v1 instead of v1beta across SDKs
• aec6b4d Use WebSocket streamForEnvironmentRuntime endpoint for self-hosted environment sessions.
• 3028e57 fix(overlays): fail CLI commands on failed interactions, redact tool headers, narrow ModelInteraction.required
• 3197748 feat: Add source_text to AudioTranscriptionConfig and SmartTranscriptionMode.
• ca0c9b2 feat(interactions): add Office and OpenDocument MIME types