screenshot-review: A DSH Skill for Autonomously Iterating Front-End UI Effects

screenshot-review is a skill in DeepSeek Harness (DSH) designed to automate front-end UI refinement. By executing a closed loop of “code modification - refresh - screenshot - evaluation - revision,” it leverages the model’s own visual understanding capability (with support from the `dsh-browser` plugin) to iterate autonomously until the front-end output meets requirements. The tool supports up to 5 iterations, requires no human intervention, and significantly improves development efficiency.