Configuration

Configuration

Zinc reads:

.zinc/config.yaml
~/.zinc/config.yaml

runtime:
  parallel: 4

packages:
  openai-responses:
    packet_limit: 1048576
  unix-bash:
    packet_limit: 262144
  powershell:
    packet_limit: 262144

runtime.parallel limits concurrent surface invocations in one ready wave. packages.<name>.packet_limit controls stored packet tails for events from that package.

Executable shape entries name their package surface explicitly with surface.