DSH-Task-Planner: An Experience-Based Task Planning Plugin for DeepSeek Harness

`dsh-task-planner` is a task planning plugin for DeepSeek Harness, designed to address the issues of lacking historical solution reuse and rule hard-coding mismatches when agents execute complex tasks. This plugin adopts a planning mode with "experiential muscle memory," and its core mechanisms include: 1. **Experience Library Management**: It consolidates historical solutions into editable Markdown files (default path `~/.dsh/planner-lessons`), supporting saving, recalling, and listing experiences, and follows a lifecycle of "draft-validate-discard/skill." 2. **Conditioned-Reflex Planning**: Before a task begins, the plugin first recalls similar historical solutions, and the LLM evaluates their suitability. If suitable, it reuses and improves them; otherwise, it re-plans from scratch, ultimately outputting a step-by-step plan that integrates a capability catalog and risk analysis.