fix: add missing _update_pipeline_info and _on_mode_change functions

fix: remove hist_dropdown from auto-refresh to avoid validation race condition

fix: add libc++ packages for TEN VAD support

feat: complete port with all 7 pipeline modes, advanced config, pipeline factory

fix: add missing history_html, remove duplicate footer

fix: use gr.File component for downloads instead of raw HTML links (Gradio 5.x compatible)

feat: auto-detect and use HF Storage Bucket (/data) for persistent model cache

fix: explicitly set model_id to litagin/anime-whisper for ChronosJAV pipeline

fix: use Gradio 5.x Timer API instead of deprecated 'every' parameter

fix: use Gradio 5.x, fix TabItem->Tab, simplify launch()

fix: set Python 3.11 via runtime.txt and README metadata

fix: pin Python to 3.11 (whisperjav requires <3.13)

feat: WhisperJAV HuggingFace Space with ChronosJAV pipeline, CPU mode, task queue, download history

initial commit