# signal-lab — an aura research project (data-only)

This directory is an aura project: blueprints + research documents over the
std vocabulary, anchored by `Aura.toml`. There is no crate and no build step.

- Run:   `aura run blueprints/signal.json` (the starter is closed — all
  params bound; bound values are defaults — any `--axis` may override them
  (#246))
- Sweep: `aura sweep blueprints/signal.json --axis signal_lab_signal.fast.length=2,4,8`
  (`aura sweep <bp> --list-axes` lists the open + bound-overridable axes)
- Native nodes: when the project needs its first project-specific node,
  `aura nodes new <name>` scaffolds a node crate beside this project and
  attaches it via `[nodes]` in `Aura.toml` (build it with `cargo build`).
- Topology is data (`blueprints/*.json`); results land in `runs/`.
