🎙️ speech-to-text integration for prompt-input component

[thatbeautifuldream]

Note

implementation : thatbeautifuldream@dfbd133

Screen.Recording.2025-09-21.at.8.16.10.AM.mov

related post : https://x.com/milindmishra_/status/1969594572843204860

I've implemented a native, zero-dependency speech-to-text solution for the PromptInput component using the browser's built-in Web Speech API. This provides a simple and lightweight way to enable voice input without requiring external dependencies or API keys.

What I've Done ?

Added a new PromptInputSpeechButton component that:

• Uses the native SpeechRecognition API (with webkitSpeechRecognition fallback)
• Provides continuous speech recognition with interim results
• Automatically appends transcribed text to the existing textarea content
• Includes visual feedback with pulse animation during recording
• Handles errors gracefully and cleans up resources properly
• Works seamlessly with the existing PromptInput architecture

Need feedback over this to raise a PR related to the feature.