fix(agents): wire bedrock provider in create form submit#2417
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PR #2402 added Bedrock to the dataplane proto and the provider dropdown, but the create-page onSubmit switch was never updated. When the user picked a Bedrock-typed LLM gateway provider, the form's `provider` field was set to 'bedrock' via LLM_PROVIDER_TYPE_TO_FORM_ID, fell through to `default // openai`, and shipped `provider:{openai:{}}` with a Bedrock model ID. The aiagent then blew up with "unsupported OpenAI model: anthropic.claude-opus-4-7". Add a bedrock branch that pulls the region off the selected LLMProvider's bedrockConfig (the dataplane proto marks AIAgent.Provider.Bedrock.region as required) and builds the right oneof variant. Gateway-only for now. Direct (non-gateway) Bedrock would need its own region field in the form.
weeco
approved these changes
Apr 22, 2026
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What
Add a
case 'bedrock':branch to the AI agent create-page submit switch so the UI actually ships a Bedrock provider config when the user picks a Bedrock-typed LLM gateway provider.Why
PR #2402 added Bedrock to the dataplane
AIAgent.Provideroneof and to the provider dropdown, but the create-pageonSubmitswitch was never updated. The form'sproviderfield gets set to'bedrock'viaLLM_PROVIDER_TYPE_TO_FORM_IDinllm-config-section.tsx, then falls through todefault // openaiinai-agent-create-page.tsx. The request on the wire isprovider:{openai:{}}with a Bedrock model ID, and the aiagent pod crashes on startup with:Implementation details
The dataplane proto marks
AIAgent.Provider.Bedrock.regionas required (pattern^[a-z]{2}(-[a-z]+-\\d+)?$), but in gateway mode the region lives on theLLMProvider.bedrockConfigresource in aigw. Pull it from there at submit time and mirror it onto the agent's Bedrock oneof variant so validation passes. Credentials stay on the gateway.Gateway-only for now. Direct (non-gateway) Bedrock would need a region form field.
References
Requires matching backend work in cloudv2: CRD type, proto-to-CRD mapper, controller env-var mapping, ai-agent ProviderConfig +
createModelbranch. Filed separately.