Function applyJsonResponseFormat

apps/sim/providers/ollama/core.ts:30–41

* Ollama enforces JSON mode (`json_object`) but ignores `json_schema`, so * structured outputs use JSON mode with the schema described in-prompt. Mutates * `payload.response_format` and returns the messages with instructions appended.

(
  payload: { response_format?: unknown },
  messages: Message[],
  responseFormat: NonNullable<ProviderRequest['responseFormat']>
)

 * `payload.response_format` and returns the messages with instructions appended.
 */
function applyJsonResponseFormat(
  payload: { response_format?: unknown },
  messages: Message[],
  responseFormat: NonNullable<ProviderRequest['responseFormat']>
): Message[] {
  payload.response_format = { type: 'json_object' }
  const schema = responseFormat.schema || responseFormat
  return [
    ...messages,
    { role: 'user', content: generateSchemaInstructions(schema, responseFormat.name) },
  ]
}

/**
 * Per-provider hooks for the shared Ollama execution logic. The self-hosted