dsh-her-eyes: Adding VLM Image Analysis Capabilities to DeepSeek Harness

dsh-her-eyes is a VLM plugin for DeepSeek Harness (dsh) web sessions, maintained by huashenglian, and licensed under MIT. This plugin addresses two core issues: providing a globally available analyze_image image analysis tool within sessions, and supporting automatic failover between primary and backup OpenAI-compatible vision model endpoints to prevent service interruptions due to primary endpoint failures. The plugin is installed via a Bundle method, eliminating the need for manual modification of profile patch files and preventing duplicate loading errors. Configuration is handled through an auto-saved settings page, with support for fetching model lists and featuring Chinese-English internationalization. Primary and backup endpoint configurations are stored in ~/.dsh/vlm-vision.jso.