Gradio UI Improvements - Added Gradio Seed Input, Audio Prompt Transcript Field, Console Log Outputs

[RobertAgee]

Changes

• Added seed input option to Gradio parameters interface
• Implemented automatic random seed generation when none is provided
• Displays the seed used after generation (for reproducibility)
• Updated app to default to Dark Mode for improved UX
• Reordered UI to add audio reference file and audio transcript field
• Separated transcript input from the main text-to-generate input
• Added validation: transcript is required when providing an audio prompt
• Prepends transcript to text input cleanly
• Captures and displays console output logs for easier debugging

Why

• Enables reproducible generations through manual or automatic seed control
• Improves user experience with a cleaner, more intuitive interface
• Adds better error handling and debug visibility
• Supports smoother generation when using audio prompt

Notes

• Tested locally on Gradio 4.x
• Should be fully backward compatible without impacting existing workflows

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