Model Information Completion Plugin: Auto-completing Context, Output Limits, Thinking Levels, and Image Capabilities

`dsh-model-info-fill` is a DeepSeek Harness plugin for automatically filling in custom model fields such as context window, max output limit, thinking levels, and image capabilities. It connects to the models.dev database and provides automatic completion, retention of manually entered data, batch processing, and default value management. By standardizing the configuration workflow, it addresses the tedious and error-prone nature of manual maintenance, making it suitable for developers managing a large number of custom models.