subtitle-studio: A Multilingual Subtitle Translation Workflow with DeepSeek Harness

`subtitle-studio` is a multilingual subtitle translation workflow plugin in the DeepSeek Harness (DSH) ecosystem. Developed by JohnXu22786 and released under the MIT License, it aims to simplify subtitle parsing, translation, and merging. Core features include high-fault-tolerance parsing for SRT/VTT formats; sentence-level translation based on LLMs, with DeepSeek as the default backend; stacked or interleaved bilingual merging layouts; and alignment validation with batch processing support. The plugin provides a CLI tool and five dedicated DSH tools (parsing, translating, merging, exporting, and glossary management). Installation requires Node.js >= 18.18 and offers flexible configuration, making it suitable for developers who need automated multilingual subtitle processing in DSH.