dsh-provider-probe

When using DeepSeek Harness, quickly identifying whether a failure is due to configuration errors, network issues, or provider limits can be difficult. dsh-provider-probe addresses this pain point by providing a lightweight, low-cost connectivity testing solution for the Web interface. This plugin verifies provider status by sending minimal real model requests. It not only lists active routes and adapters but also displays model capabilities (text or image). More importantly, it accurately captures HTTP status codes, request IDs, and first token latency, offering targeted troubleshooting advice based on error types (such as 401 credentials, 403 permissions, or timeouts).