pesmaker validate

validate checks the YAML before PESMaker does expensive work.

Use

pesmaker validate run.yaml

What It Checks

It checks:

• YAML syntax;
• duplicate YAML keys;
• section shapes such as structures, generation, and jobs;
• known enum values such as the optional advanced workflow override.

It does not run VASP, GPUMD, or NEP.

Next Step

If validation passes:

pesmaker next run.yaml

If validation fails, fix the reported YAML line or field first.