Tanstack Query

Refer to the standard: @standards/frontend/FETCHING_DATA.md

Steps

1. Read the target file at $ARGUMENTS and identify all data-fetching patterns: useAsyncData, useFetch, manual ref() + await, or onMounted fetch calls.
2. Read the standard above for the query/mutation patterns, query key conventions, and optimistic update approach.
3. Convert queries:
   • Replace useAsyncData / useFetch / manual fetches with useQuery.
   • Use the api-client via injectModrinthClient() for the queryFn.
   • Design query keys with the ['resource', 'version', ...params] convention.
   • Use computed query keys for reactive parameters.
   • Use the enabled option for conditional queries that depend on other data.
4. Convert mutations: