definePrompt config not respected in DevUI

const chorsPrompt = fireGenkit.definePrompt(
  {
    name: 'Chors Prompt',
    description: 'Prompt for Chors',
    model: gemini15Pro,
    output: {
      format: 'json',
      schema: z.object({
        message: z.string().describe('Message to the user'),
        name: z.string().describe('Name of the person')
      })
    },
    input: {
      schema: z.object({
        name: z.string().describe('Name of the person')
      })
    }
  },
  async (input) => {
    console.log(gemini15Pro.name);
    return {
      messages: [{ role: 'user', content: [{ text: `Say hello to ${input.name}` }] }]
    };
  }
);

const chorsPrompt = fireGenkit.definePrompt(
  {
    name: 'Chors Prompt',
    description: 'Prompt for Chors',
    model: gemini15Pro,
    output: {
      format: 'json',
      schema: z.object({
        message: z.string().describe('Message to the user'),
        name: z.string().describe('Name of the person')
      })
    },
    input: {
      schema: z.object({
        name: z.string().describe('Name of the person')
      })
    }
  },
  async (input) => {
    console.log(gemini15Pro.name);
    return {
      messages: [{ role: 'user', content: [{ text: `Say hello to ${input.name}` }] }]
    };
  }
);