Format all non-generated files with oxfmt via `vp fmt`. Add
.oxfmtignore to skip bindings/ and wasm-pack output. Add npm
format script and update DEVELOPMENT.md docs.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add refreshKey to useGit queries so dropdown data refreshes on open
- Convert fetchAll from mutation to query with 10-minute refetch interval
- Re-run status query after fetchAll completes via dataUpdatedAt key
- Use placeholderData to keep previous data during key changes
- Remove disabled state from Push, Pull, and Commit menu items
