> For the complete documentation index, see [llms.txt](https://developer.harness.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developer.harness.io/internal-developer-portal/3.0/use-idp/software-catalog/aggregation-rules.md).

# Aggregation Rules

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[Overview](/internal-developer-portal/3.0/use-idp/software-catalog/aggregation-rules/aggregation-rules.md)
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[Metric Aggregation Rule](/internal-developer-portal/3.0/use-idp/software-catalog/aggregation-rules/aggregation-rules-metric.md)
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[Scorecard Aggregation Rule](/internal-developer-portal/3.0/use-idp/software-catalog/aggregation-rules/aggregation-rules-scorecard.md)
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