CSP-R002: Unused Dependency¶

Category: Dependency Hygiene

Severity: LOW

Description¶

A production dependency is declared but no matching import was found in scanned source files. Remove it if it is not required at runtime.

Development dependencies are skipped by default to avoid noise from generated dev exports. Use cytoscnpy deps --include-dev-unused for strict dev-dependency checks.

Example¶

[project]
dependencies = ["unused-package"]

Fix¶

Remove the dependency from the project metadata or requirements file if it is no longer needed.