CLI Example

The CLI exposes validation, replay, and lowering commands. Installed packages provide dogwood as the preferred command and dogwood-py as a backward-compatible alias:

dogwood validate policy.dw --policy-schema schema.cedarschema
dogwood replay policy.dw --policy-schema schema.cedarschema --trace trace.log
dogwood lower policy.dw --policy-schema schema.cedarschema

With an explicit Dogwood event schema:

dogwood replay policy.dw \
  --policy-schema schema.cedarschema \
  --event-schema event.dwschema \
  --trace trace.log

When using the local virtualenv directly:

.venv/bin/dogwood validate policy.dw --policy-schema schema.cedarschema

Run the packaged CLI example:

python -m examples.cli

The equivalent command from a source checkout is:

dogwood replay examples/cli/policy.dw \
  --policy-schema examples/cli/schema.cedarschema \
  --trace examples/cli/trace.log

Expected output:

@0 (time point 0): true
@1 (time point 1): false