Summary

The default request body limit is currently 10MB, set in src/config.js:

bodyLimit: 10 * 1024 * 1024,

Propose raising the default to 20MB (20 * 1024 * 1024).

Motivation

10MB is easy to hit in normal use — e.g. larger git push payloads over the tunnel, media uploads, or bigger RDF documents. Users can already raise the limit via --body-limit / JSS_BODY_LIMIT / createServer({ bodyLimit }), but a more generous out-of-the-box default reduces friction for common workloads.

Proposed change

• Bump the default in src/config.js from 10 * 1024 * 1024 to 20 * 1024 * 1024
• Update the --body-limit help text in bin/jss.js (currently says "default 10MB")
• Adjust test/body-limit.test.js expectations as needed

Notes

The limit remains configurable, so deployments wanting tighter memory-DoS protection can still lower it.