remove whisper.cpp adapter for now

internal/transcriber/adapter_whispercpp.go

@@ -1,31 +0,0 @@
-package transcriber
-
-import (
-	"context"
-	"fmt"
-)
-
-// WhisperCppAdapter implements TranscriptionAdapter for local whisper.cpp
-type WhisperCppAdapter struct {
-	config    Config
-	modelPath string
-}
-
-func NewWhisperCppAdapter(config Config) *WhisperCppAdapter {
-	return &WhisperCppAdapter{
-		config: config,
-		// TODO: Configure model path based on config
-		modelPath: "./models/ggml-base.en.bin",
-	}
-}
-
-func (a *WhisperCppAdapter) Transcribe(ctx context.Context, audioData []byte) (string, error) {
-	// TODO: Implement whisper.cpp transcription
-	// This will involve:
-	// 1. Writing audio data to a temporary file or pipe
-	// 2. Calling whisper.cpp binary with appropriate flags
-	// 3. Reading the transcription result
-	// 4. Cleaning up temporary files
-
-	return "", fmt.Errorf("whisper.cpp adapter not implemented yet")
-}

internal/transcriber/transcriber.go

@@ -48,9 +48,6 @@ func NewTranscriber(config Config) (Transcriber, error) {
 		}
 		adapter = NewOpenAIAdapter(config)
 
-	case "whisper.cpp":
-		adapter = NewWhisperCppAdapter(config)
-
 	default:
 		return nil, fmt.Errorf("unsupported provider: %s", config.Provider)
 	}