OptionalCodeStable machine-readable diagnostic code (e.g. "AI_CREDENTIAL_MISSING", "PORT_CONFLICT").
OptionalEvidenceOptional structured diagnostic evidence for automated reasoning.
Human-readable description of the check result.
Short label for the check (e.g., "Node.js version", "Disk space").
OptionalRemediationStructured remediation instructions for autonomous agent execution.
OptionalScopeFunctional scope of this check.
Outcome severity of this check.
OptionalSuggestedActionable remediation step, present only for 'fail' and 'warn' statuses.
A single diagnostic check result, produced by preflight or doctor checks.
See