The following is the detailed analysis of the mutations and actions:

• The difference lies in the getUrlMeta mutation. It appears that two instances have been defined, which leads to confusion and potential errors when accessing or using these methods.

• As per current guidelines, it's generally recommended not to use the Promise.then() method in Vue.js to return promises directly as it violates a component lifecycle rule.

  To avoid this violation in production, you could wrap the promise inside another promise object with an .catch() to handle possible errors.

• import { AxiosResponse } from 'axios';
  ...

There doesn't seem to be any immediate issue or irregularity with this code snippet based on its current structure and content. However, you could potentially optimize it by checking url directly if _meta_cache=0 is always expected instead of having separate check for each query. Also, ensure that all other variables used (like ansible_enabled, disabled) are defined elsewhere for better maintainability. This might not make much of a difference in terms of performance but improving readability can often lead to clearer comprehension among developers and maintenance process.

Here's an example of how this code could initially look like under these optimizations:

export const platforms = [
    // Object definitions... 
];

And then define the URLs at the start, so that they don't needlessly depend on additional conditions checked later:

const urlPatterns = {  
    '/api/v1/assets/platforms/': 'platforms',  
} 

export default {
    ...urlPatterns// Use this URL pattern, bypassing the conditional logic when needed
}
   
export {} 

This way, your code would become more self-contained and easy to read while still maintaining flexibility and effectiveness during development cycles.