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nextflow/docs/developer/nextflow.secret.md

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+
+# `nextflow.secret`
+
+The `nextflow.secret` package defines the secrets provider interface and implements the built-in local secrets store.
+
+## Class Diagram
+
+```{mermaid} diagrams/nextflow.secret.mmd
+```
+
+```{note}
+Some classes may be excluded from the above diagram for brevity.
+```
+
+## Notes
+
+The default secrets provider simply stores key-value pairs in a local JSON file.