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Rime

rime check

Terminal window
rime check <pipeline.dag.yaml> [--report report.yaml] [--source source_id=path]

rime check is the launch-readiness preflight. It validates the DAG the same way rime validate does, then checks report wiring if you pass --report.

What It Checks

Section titled “What It Checks”
  • YAML syntax and DAG schema
  • unique node IDs
  • input references and graph cycles
  • source nodes are bound by path: or --source
  • project-mode script path guardrails
  • optional report.yaml references, node IDs, section targets, and columns

Common Usage

Section titled “Common Usage”
Terminal window
# DAG only, report is generated from metadata.report
rime check examples/single-file/pipeline.dag.yaml


# DAG plus an explicit legacy report spec
rime check pipeline.dag.yaml --report report.yaml


# Override a source file for this check
rime check pipeline.dag.yaml --source patients=data/patients-q2.csv

Output

Section titled “Output”

For a DAG-driven report:

Root: /path/to/project
Spec: /path/to/project/pipeline.dag.yaml
Sources resolved: 1
Report: auto (metadata.report controls inclusion)
Check OK

If an explicit report.yaml references a missing node or output, rime check prints report diagnostics and exits nonzero before any node executes.

Section titled “Related Commands”