dsh-more-agent-presets: Multiple optional Agent presets for DeepSeek Harness

# Introduction The default prompts included with DeepSeek Harness (DSH) are optimized for DeepSeek models. If you use non-DeepSeek models or older model versions in DSH, the default preset interactions may not fully leverage the model's capabilities. Additionally, some developers prefer discussing and writing code simultaneously rather than letting the agent execute tasks independently. dsh-more-agent-presets addresses these issues: it provides four sets of optional Agent presets as a plugin for DSH, catering to different model adaptations and collaboration styles. Below is an introduction to the plugin's features, installation instructions, and precautions. # What is it dsh-more-agent-presets is a