DeepSeek Harness Dependency Conflict Detection Plugin dsh-depguard

dsh-depguard is a DeepSeek Harness plugin maintained by DeLightor, designed to address crashes caused by dependency topology conflicts. It provides pre-installation prediction and post-installation detection capabilities, identifying duplicate copies of core packages, version drift, and private package references while offering remediation recommendations. With zero runtime dependencies and read-only operations, it is intended solely for detection and risk warnings, and does not modify configuration files or apply automatic fixes. Developers can trigger checks through session commands or manually, helping to avoid dependency risks without changing configurations.