Add .oxfmtignore to skip generated bindings and wasm-pack output.
Add npm format script, update DEVELOPMENT.md for Vite+ toolchain,
and format all non-generated files with oxfmt.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Skip disabled headers, metadata, URL parameters, and form body
entries in the render phase for HTTP, gRPC, and WebSocket requests.
Previously, disabled entries were still template-rendered even though
they were filtered out later at the use site.