CLEAN : Malaysia seizes smuggled tortoises worth $300,000

The transcript involves a brief exchange where a question about the necessity of including certain elements is raised. A bug is acknowledged, and a response is given. The conversation concludes with a mention of laziness.

What can be inferred about the speaker's attitude based on the phrase 'thank you. Good.'?

What might the speaker be feeling when they say 'Then yeah.' in response to a previous statement?