DeepSeek Harness Plugin: Perplexity Consumer Account Web Search

DeepSeek Harness (DSH) plugin `genson1808/dsh-web-search-perplexity-account` allows users to perform web searches using an already logged-in Perplexity Consumer Pro account, without configuring an API key or paying per request. The plugin authenticates via browser SSO or email OTP, forwards DSH search requests to Perplexity, and returns the results. Currently, the official does not provide an installation command, requiring manual setup, and the plugin runs with the permissions of the current DSH process. This solution is suitable for users who already have a Pro account and want to integrate it with DSH, but they should inspect the source code and license before installing.