dsh-insur-pick: Insurance Type Selection

`dsh-insur-pick` is a plugin under DeepSeek Harness (DSH) that focuses on insurance product selection for family insurance planning. Maintained by uckkk, it is a pure Node.js client plugin. Its core function is to register the `insur_pick` tool and return the corresponding insurance planning solutions based on input parameters. It does not require external network access at runtime. Before installing, ensure the dependency requirements for `@deepseek-ai/cordis` and `@deepseek-ai/dsh-tools` are met, and it is recommended to review the source code and license first.