Understanding risk scores

How Foo Guard scores and grades agent configurations.

Foo Guard computes a deterministic score from triggered findings and their severities.

Grades

Grades summarize overall posture on a familiar A–F scale. Lower scores indicate more severe or numerous misconfigurations.

Important notes

  • Scores are computed by the rules engine, not by AI
  • The same configuration always produces the same score
  • Team GitHub scans and repository policy may apply additional pass/fail thresholds

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